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Field Descriptions
88 matching records found.
Label Query: Genus = "Phragmites", Species = "australis"
Poaceae
1. Phragmites australis (Cav.) Trin. ex Steud.
Russia, Sakhalin
Sakhalin Island, central part; circa 10 kilometers north-northwest of Tymovskoye and 4 kilometers northwest of Voskressnovka, on west bank of Tym River.
Elev. 328 ft. 50° 53' 30" N, 142° 38' 45" E.
Mix of hay fields, Salix and Alnus stands, and water-filled ditches. Rhizomatous perennial, forming thickets in wet soil. Phenology: Flowers. Origin: Native.
WTU ; Barcode: WTU-V-071553
Ben Legler 1036    30 Jul 2003
1. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
799 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
WTU-V-071553 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by Slava Barkalov, 2003.  
Type Notes
 
Collector
Ben Legler 
Collection #
1036 
Other Collectors
 
Date Collected
30 Jul 2003 
Verbatim Date
 
Country
Russia 
State or Province
Sakhalin 
County
 
Locality
Sakhalin Island, central part; circa 10 kilometers north-northwest of Tymovskoye and 4 kilometers northwest of Voskressnovka, on west bank of Tym River. 
Elevation
328 ft. 
Coordinates
50° 53' 30" N, 142° 38' 45" E 
Site Description
Mix of hay fields, Salix and Alnus stands, and water-filled ditches. 
Specimen Notes
Rhizomatous perennial, forming thickets in wet soil. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Poaceae
2. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Clallam County:
Ozette Lake.
Elev. 25 ft. 48.097222°, -124.643889°. Datum: NAD 27. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
In shallow water, edge of lake. Origin: Native.
WTU 19018
I. C. Otis 1586    21 Aug 1927
2. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21193 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
19018 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
I. C. Otis 
Collection #
1586 
Other Collectors
 
Date Collected
21 Aug 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Ozette Lake. 
Elevation
25 ft. 
Coordinates
48.097222°, -124.643889° 
Site Description
In shallow water, edge of lake. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
3. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Crab Creek.
47.41739°, -119.17348°. Datum: WGS 84. Coordinate uncertainty: 15500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 3753
Lake 113    1 Sep 1892
with Hull
3. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21194 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3753 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Lake 
Collection #
113 
Other Collectors
Hull 
Date Collected
1 Sep 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Crab Creek. 
Elevation
 
Coordinates
47.41739°, -119.17348° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
4. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Island County:
Langley.
48.04028°, -122.405°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 28570
Jack R. Maze Grant s.n.     1921
4. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21195 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
28570 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.  
Type Notes
 
Collector
Jack R. Maze Grant 
Collection #
s.n. 
Other Collectors
 
Date Collected
1921 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Langley. 
Elevation
 
Coordinates
48.04028°, -122.405° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
5. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Oregon, Grant County:
Along US Hwy 26, 3 miles east of John Day at the Crown Ranch.
Elev. 3148 ft. T13S R32E S28. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
In a wet roadside ditch with Verbascum, Galium, Salix, Brassica, Equisetum, Oenanthe, Agropyron. Plants perennial, 1.5-2 meters tall;. Phenology: Fertile. Origin: Native.
WTU 318275
Richard R. Halse 3726    4 Aug 1988
5. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21196 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
318275 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.  
Type Notes
 
Collector
Richard R. Halse 
Collection #
3726 
Other Collectors
 
Date Collected
4 Aug 1988 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Grant 
Locality
Along US Hwy 26, 3 miles east of John Day at the Crown Ranch. 
Elevation
3148 ft. 
Coordinates
T13S R32E S28 
Site Description
In a wet roadside ditch with Verbascum, Galium, Salix, Brassica, Equisetum, Oenanthe, Agropyron. 
Specimen Notes
Plants perennial, 1.5-2 meters tall;. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
6. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, King County:
Mercer Slough.
47.579995°, -122.187303°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 36792
G. B. Rigg s.n.     Sep 1929
6. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21197 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
36792 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
G. B. Rigg 
Collection #
s.n. 
Other Collectors
 
Date Collected
Sep 1929 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Mercer Slough. 
Elevation
 
Coordinates
47.579995°, -122.187303° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
7. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Skamania County:
Columbia River between Hood and Cooks.
45.725°, -121.55694°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
By river. Origin: Native.
WTU 287666
Wilhelm N. Suksdorf 10569    24 Aug 1920
7. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21198 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
287666 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
10569 
Other Collectors
 
Date Collected
24 Aug 1920 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Columbia River between Hood and Cooks. 
Elevation
 
Coordinates
45.725°, -121.55694° 
Site Description
By river. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
8. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Snohomish County:
South of Marysville.
48.05194°, -122.17583°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. To 2 m tall. Rooting at nodes. Origin: Native.
WTU 315153
Mildred Arnot s.n.    1 Sep 1987
8. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21199 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
315153 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Mildred Arnot 
Collection #
s.n. 
Other Collectors
 
Date Collected
1 Sep 1987 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
South of Marysville. 
Elevation
 
Coordinates
48.05194°, -122.17583° 
Site Description
Roadside. 
Specimen Notes
To 2 m tall. Rooting at nodes. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
9. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Yakima County:
Along Barnhart Drain Rd @ 10 mi ESE Toppenish.
Elev. 705 ft. 46.321932°, -120.113622°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Upper Sonoran, ditch drainage. Origin: Native.
WTU 273513
E. Hunn 730    9 Aug 1977
9. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
21200 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
273513 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
E. Hunn 
Collection #
730 
Other Collectors
 
Date Collected
9 Aug 1977 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Along Barnhart Drain Rd @ 10 mi ESE Toppenish. 
Elevation
705 ft. 
Coordinates
46.321932°, -120.113622° 
Site Description
Upper Sonoran, ditch drainage. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
10. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Clallam County:
Edge of Ozette Lake.
48.155°, -124.66583°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In shallow water. Phenology: Fertile. Origin: Native.
WTU 27642
I. C. Otis 1586    21 Aug 1927
10. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42201 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
27642 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
I. C. Otis 
Collection #
1586 
Other Collectors
 
Date Collected
21 Aug 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Edge of Ozette Lake. 
Elevation
 
Coordinates
48.155°, -124.66583° 
Site Description
In shallow water. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
11. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Clallam County:
Olympic Peninsula. Edge of Lake Ozette.
Edge of lake. Phenology: Fertile. Origin: Native.
WTU 101981
Geo. N. Jones 5937    12 Aug 1934
11. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42205 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
101981 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Geo. N. Jones 
Collection #
5937 
Other Collectors
 
Date Collected
12 Aug 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Olympic Peninsula. Edge of Lake Ozette. 
Elevation
 
Coordinates
 
Site Description
Edge of lake. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
12. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Snohomish County:
South of Marysville.
48.05194°, -122.17583°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside with Typha latifolia. To 2 meters tall; rooting at nodes. Phenology: Fruits. Origin: Native.
WTU 314467
Mildred Arnot s.n.    1 Sep 1987
12. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42207 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
314467 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Mildred Arnot 
Collection #
s.n. 
Other Collectors
 
Date Collected
1 Sep 1987 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
South of Marysville. 
Elevation
 
Coordinates
48.05194°, -122.17583° 
Site Description
Roadside with Typha latifolia. 
Specimen Notes
To 2 meters tall; rooting at nodes. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
13. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Lower Crab Creek at the Drumheller Channels; about 10 miles south of Neppel.
46.961086°, -119.260634°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fruits. Origin: Native.
WTU 54441
R. C. Bunn 1151    11 Nov 1939
13. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42214 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
54441 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
R. C. Bunn 
Collection #
1151 
Other Collectors
 
Date Collected
11 Nov 1939 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Lower Crab Creek at the Drumheller Channels; about 10 miles south of Neppel. 
Elevation
 
Coordinates
46.961086°, -119.260634° 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
14. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Skamania County:
Columbia River between Hood and Cooks.
45.725°, -121.55694°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
By the river. Phenology: Fertile. Origin: Native.
WTU 287666
Wilhelm N. Suksdorf 10569    24 Aug 1920
14. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42220 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
287666 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
10569 
Other Collectors
 
Date Collected
24 Aug 1920 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Columbia River between Hood and Cooks. 
Elevation
 
Coordinates
45.725°, -121.55694° 
Site Description
By the river. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
15. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Idaho, Custer County:
Nine miles west of May.
Along irrigation ditch. Culms 10 feet tall. Phenology: Fertile. Origin: Native.
WTU 90707
C. L. Hitchcock 11327    20 Aug 1944
with C. V. Muhlick
15. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42226 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
90707 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
11327 
Other Collectors
C. V. Muhlick 
Date Collected
20 Aug 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Custer 
Locality
Nine miles west of May. 
Elevation
 
Coordinates
 
Site Description
Along irrigation ditch. 
Specimen Notes
Culms 10 feet tall. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
16. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Idaho, Owyhee County:
At Oreana.
43.05361°, -116.39417°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Creek bottoms. Occasional. Phenology: Fertile. Origin: Native.
WTU 300644
W. H. Baker 8534    12 Aug 1951
16. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42230 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
300644 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
W. H. Baker 
Collection #
8534 
Other Collectors
 
Date Collected
12 Aug 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Owyhee 
Locality
At Oreana. 
Elevation
 
Coordinates
43.05361°, -116.39417° 
Site Description
Creek bottoms. 
Specimen Notes
Occasional. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
17. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Idaho, Blaine County:
Along U.S. Highway 20/26, 8.3 miles northeast of Carey.
Elev. 4877 ft. T1S R22E S1 or 2. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Edge of a marsh in a roadside ditch. Associated genera: Scirpus, Salix, Kochia, Helianthus, Verbascum. Plants perennial, to 1.8 meters tall. Phenology: Fertile. Origin: Native.
WTU 324068
Richard R. Halse 3758    13 Aug 1988
17. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42233 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
324068 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.  
Type Notes
 
Collector
Richard R. Halse 
Collection #
3758 
Other Collectors
 
Date Collected
13 Aug 1988 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Blaine 
Locality
Along U.S. Highway 20/26, 8.3 miles northeast of Carey. 
Elevation
4877 ft. 
Coordinates
T1S R22E S1 or 2 
Site Description
Edge of a marsh in a roadside ditch. Associated genera: Scirpus, Salix, Kochia, Helianthus, Verbascum. 
Specimen Notes
Plants perennial, to 1.8 meters tall. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
18. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, King County:
Lake Washington.
47.62451°, -122.25583°. Datum: WGS 84. Coordinate uncertainty: 14500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Not before found on west side. Phenology: Fruits. Origin: Native.
WTU 3754
Mr. Kahan 1154     Oct 1916
18. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42237 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3754 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites phragmites (L.) Karst.
    Annotated by A. S. Hitchcock.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Mr. Kahan 
Collection #
1154 
Other Collectors
 
Date Collected
Oct 1916 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Lake Washington. 
Elevation
 
Coordinates
47.62451°, -122.25583° 
Site Description
 
Specimen Notes
Not before found on west side. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
19. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Park Lake in the Grand Coulee.
47.94167°, -119.00222°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Northeast shore of lake. Phenology: Remnants. Origin: Native.
WTU 54606
R. C. Bunn 1178    24 Mar 1938
19. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42242 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
54606 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
R. C. Bunn 
Collection #
1178 
Other Collectors
 
Date Collected
24 Mar 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Park Lake in the Grand Coulee. 
Elevation
 
Coordinates
47.94167°, -119.00222° 
Site Description
Northeast shore of lake. 
Specimen Notes
 
Phenology
Remnants 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
20. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
U.S.A., Washington, Yakima County:
Junction of Wapenish Road and Highway 22, Toppenish.
Elev. 705 ft. 46.3775°, -120.3075°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Upper sonoran marshy edge. Wapay stalks used to make mats for drying fish, etc. Mats are stiff but allow air to pass. Phenology: Fruits. Origin: Native.
WTU 271207
E. Hunn 82    8 Oct 1976
20. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
Database ID
42244 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
271207 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.
3. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng.
    Annotated by Carex Working Group, 2014.  
Type Notes
 
Collector
E. Hunn 
Collection #
82 
Other Collectors
 
Date Collected
8 Oct 1976 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Junction of Wapenish Road and Highway 22, Toppenish. 
Elevation
705 ft. 
Coordinates
46.3775°, -120.3075° 
Site Description
Upper sonoran marshy edge. 
Specimen Notes
Wapay stalks used to make mats for drying fish, etc. Mats are stiff but allow air to pass. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
21. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Falls Lake at Dry Falls State Park in the Grand Coulee.
47.60472°, -119.34639°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Southern margin of lake. Phragmites and Scirpus form an extensive thicket here. Phenology: Remnants. Origin: Native.
WTU 54605
R. C. Bunn 800    29 Apr 1939
21. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42247 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
54605 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
R. C. Bunn 
Collection #
800 
Other Collectors
 
Date Collected
29 Apr 1939 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Falls Lake at Dry Falls State Park in the Grand Coulee. 
Elevation
 
Coordinates
47.60472°, -119.34639° 
Site Description
Southern margin of lake. Phragmites and Scirpus form an extensive thicket here. 
Specimen Notes
 
Phenology
Remnants 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
22. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Dry Falls Coulee.
47.60472°, -119.34639°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 100643
T. H. Scheffer s.n.    22 Aug 1945
22. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42249 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
100643 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
T. H. Scheffer 
Collection #
s.n. 
Other Collectors
 
Date Collected
22 Aug 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Dry Falls Coulee. 
Elevation
 
Coordinates
47.60472°, -119.34639° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
23. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Yakima County:
Toppenish.
46.3775°, -120.3075°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In swale in railroad right of way. Phenology: Fertile. Origin: Native.
WTU 13290JWT
J. S. Cotton 775     1902
23. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42250 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
13290JWT 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites phragmites (L.) Karst.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
J. S. Cotton 
Collection #
775 
Other Collectors
 
Date Collected
1902 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Toppenish. 
Elevation
 
Coordinates
46.3775°, -120.3075° 
Site Description
In swale in railroad right of way. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
24. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Idaho, Owyhee County:
Bruneau Sand Dunes, 6 miles northeast of Bruneau.
42.941991°, -115.712515°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate. Invalid coordinates (located outside county bounds).
Sandy shores along desert water holes. Phenology: Fertile. Origin: Native.
WTU 300652
William H. Baker 11158    26 Aug 1953
24. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42251 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
300652 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
William H. Baker 
Collection #
11158 
Other Collectors
 
Date Collected
26 Aug 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Owyhee 
Locality
Bruneau Sand Dunes, 6 miles northeast of Bruneau. 
Elevation
 
Coordinates
42.941991°, -115.712515° 
Site Description
Sandy shores along desert water holes. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
25. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Oregon, Malheur - Harney County:
Western slope Trout Creek Mountains. Probably near the county line.
Western slope of mountains. Collection date was Summer 1951. Collected for O. V. Matthews. Phenology: Remnants. Origin: Native.
WTU 149250
Ralph Bates s.n.     1951
25. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42253 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
149250 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
Ralph Bates 
Collection #
s.n. 
Other Collectors
 
Date Collected
1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Malheur - Harney 
Locality
Western slope Trout Creek Mountains. Probably near the county line. 
Elevation
 
Coordinates
 
Site Description
Western slope of mountains. 
Specimen Notes
Collection date was Summer 1951. Collected for O. V. Matthews. 
Phenology
Remnants 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
26. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Montana, Carbon County:
Five miles north of Boyd.
Along stream. Plants widely rhizomatous. Phenology: Remnants. Origin: Native.
WTU 213414
C. L. Hitchcock 22991    23 Jul 1963
26. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
42257 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
213414 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
22991 
Other Collectors
 
Date Collected
23 Jul 1963 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Carbon 
Locality
Five miles north of Boyd. 
Elevation
 
Coordinates
 
Site Description
Along stream. 
Specimen Notes
Plants widely rhizomatous. 
Phenology
Remnants 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
27. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Yakima County:
Yakima River; near North Yakima.
46.590249°, -120.462074°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist meadow near the river. Phenology: Fruits. Origin: Native.
WTU 3630
Louis F. Henderson s.n.    5 Oct 1892
27. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
103497 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3630 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by Carex Working Group, 2014.  
Type Notes
 
Collector
Louis F. Henderson 
Collection #
s.n. 
Other Collectors
 
Date Collected
5 Oct 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Yakima River; near North Yakima. 
Elevation
 
Coordinates
46.590249°, -120.462074° 
Site Description
Moist meadow near the river. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
28. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Snohomish County:
Mouth of Hat Slough, north bank.
48° 11' N, 122° 22' W. Datum: WGS 84.
Salt/freshwater marsh with sandy shores; dominated by Phalaris, Deschampsia, and Carex lyngbei. Growing in single patch about 200 square meters in size. Phenology: Flowers. Origin: Introduced.
WTU 364319
David Giblin 269    23 Sep 2005
with Ben Legler
28. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
151415 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
364319 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 2006. Sources: Saltonstall et al., 2004 (Sida).
2. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Peter F. Zika, 2006. Sources: Saltonstall et al., 2004 (Sida).  
Type Notes
 
Collector
David Giblin 
Collection #
269 
Other Collectors
Ben Legler 
Date Collected
23 Sep 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Mouth of Hat Slough, north bank. 
Elevation
 
Coordinates
48° 11' N, 122° 22' W 
Site Description
Salt/freshwater marsh with sandy shores; dominated by Phalaris, Deschampsia, and Carex lyngbei. 
Specimen Notes
Growing in single patch about 200 square meters in size. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
29. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, King County:
Lake Washington, Foster Island marsh, just north of Highway 520 bridge.
47° 38' 44.76" N, 122° 17' 52.64" W. Datum: WGS 84.
Small island (less than 0.25 hectacre) with saturated soils dominated by Spiraea douglasii and Typha latifolia. Uncommon; two culms reaching 2-3 meters in height. Growing just above water line. SHEET 1 OF 2. Phenology: Flowers. Origin: Introduced.
WTU 370624
David Giblin 795    20 Oct 2006
29. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
157487 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370624 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 2006. Sources: Saltonstall et al., 2004.
2. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 6 2007. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
795 
Other Collectors
 
Date Collected
20 Oct 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Lake Washington, Foster Island marsh, just north of Highway 520 bridge. 
Elevation
 
Coordinates
47° 38' 44.76" N, 122° 17' 52.64" W 
Site Description
Small island (less than 0.25 hectacre) with saturated soils dominated by Spiraea douglasii and Typha latifolia. 
Specimen Notes
Uncommon; two culms reaching 2-3 meters in height. Growing just above water line. SHEET 1 OF 2. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
30. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, King County:
Lake Washington, Foster Island marsh, just north of Highway 520 bridge.
47° 38' 44.76" N, 122° 17' 52.64" W. Datum: WGS 84.
Small island (less than 0.25 hectacre) with saturated soils dominated by Spiraea douglasii and Typha latifolia. Uncommon; two culms reaching 2-3 meters in height. Growing just above water line. SHEET 2 OF 2. Phenology: Flowers. Origin: Introduced.
WTU 370623
David Giblin 795    20 Oct 2006
30. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
164218 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370623 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 2006. Sources: Saltonstall et al., 2004.
2. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 6 2007. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
795 
Other Collectors
 
Date Collected
20 Oct 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Lake Washington, Foster Island marsh, just north of Highway 520 bridge. 
Elevation
 
Coordinates
47° 38' 44.76" N, 122° 17' 52.64" W 
Site Description
Small island (less than 0.25 hectacre) with saturated soils dominated by Spiraea douglasii and Typha latifolia. 
Specimen Notes
Uncommon; two culms reaching 2-3 meters in height. Growing just above water line. SHEET 2 OF 2. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
31. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Grant County:
South side of Interstate 90, along south Frontage Road, 5 air kilometers north-northeast of Bassett Junction.
Elev. 1164 ft. 47° 5.2' N, 119° 4.1' W; T18N R30E S5.
Sunny ditch near culvert, with Typha latifolia. Rhizomatous, lower glumes 3.5-4.1 millimeters long; lower internodes yellow; 100 stems. Phenology: Fruits. Origin: Introduced.
WTU 369165
Peter F. Zika 22480    5 Oct 2005
31. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
167251 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
369165 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22480 
Other Collectors
 
Date Collected
5 Oct 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
South side of Interstate 90, along south Frontage Road, 5 air kilometers north-northeast of Bassett Junction. 
Elevation
1164 ft. 
Coordinates
47° 5.2' N, 119° 4.1' W; T18N R30E S5 
Site Description
Sunny ditch near culvert, with Typha latifolia. 
Specimen Notes
Rhizomatous, lower glumes 3.5-4.1 millimeters long; lower internodes yellow; 100 stems. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
32. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Klickitat County:
North side of Route 14, 2 air kilometers north-northwest of Blalock (Oregon).
Elev. 410 ft. 45° 42.7' N, 120° 22.4' W; T3N R19E S25.
Base of seep, below steep roadbank, with Toxicodendron, Cirsium. Rhizomatous, lower glumes mostly 3.5 millimeters long (2.9-4.0). Phenology: Fruits. Origin: Introduced.
WTU 369160
Peter F. Zika 22607    13 Oct 2005
32. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
167256 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
369160 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22607 
Other Collectors
 
Date Collected
13 Oct 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
North side of Route 14, 2 air kilometers north-northwest of Blalock (Oregon). 
Elevation
410 ft. 
Coordinates
45° 42.7' N, 120° 22.4' W; T3N R19E S25 
Site Description
Base of seep, below steep roadbank, with Toxicodendron, Cirsium. 
Specimen Notes
Rhizomatous, lower glumes mostly 3.5 millimeters long (2.9-4.0). 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
33. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Walla Walla County:
Snake River (Lake Sacajawea).
Elev. 442 ft. 46° 22.2' N, 118° 41.3' W; T10N R33E S9.
Shore of reservoir, full sun, with Scirpus acutus. Rhizomatous, lower glumes mostly 3.0 millimeters long (2.8-3.5); emergent in 5 centimeters of water. Phenology: Flowers. Origin: Introduced.
WTU 369492
Peter F. Zika 22349    12 Sep 2005
33. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
167457 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
369492 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22349 
Other Collectors
 
Date Collected
12 Sep 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Walla Walla 
Locality
Snake River (Lake Sacajawea). 
Elevation
442 ft. 
Coordinates
46° 22.2' N, 118° 41.3' W; T10N R33E S9 
Site Description
Shore of reservoir, full sun, with Scirpus acutus. 
Specimen Notes
Rhizomatous, lower glumes mostly 3.0 millimeters long (2.8-3.5); emergent in 5 centimeters of water. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
34. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Franklin County:
North shore of reservoir on Columbia River, Lake Sacajawea, near Dalton Lake.
Elev. 442 ft. 46° 17.7' N, 118° 48.4' W; T9N R32E S3.
Along causeway, full sun, with Scirpus acutus. Rhizomatous, blue-green leaves, lower glumes 3.0-3.5 millimeters long; abundant. Phenology: Flowers. Origin: Introduced.
WTU 369482
Peter F. Zika 22323    12 Sep 2005
34. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
167467 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
369482 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22323 
Other Collectors
 
Date Collected
12 Sep 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
North shore of reservoir on Columbia River, Lake Sacajawea, near Dalton Lake. 
Elevation
442 ft. 
Coordinates
46° 17.7' N, 118° 48.4' W; T9N R32E S3 
Site Description
Along causeway, full sun, with Scirpus acutus. 
Specimen Notes
Rhizomatous, blue-green leaves, lower glumes 3.0-3.5 millimeters long; abundant. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
35. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Jefferson County:
On north side of highway 104 between mile 10 and 11.
Elev. 318 ft. 47° 52.5' N, 122° 42.2' W. Coordinate uncertainty: 30 meters.
In wet road ditch, with Typha latifollia, Epilobium ciliatum, and Equisetum telmateia. Phenology: Flowers. Origin: Native.
WTU 370618
Fred Weinmann 232    31 Jul 2004
with Ann Weinmann
35. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
167783 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370618 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by Carex Working Group, 2014.  
Type Notes
 
Collector
Fred Weinmann 
Collection #
232 
Other Collectors
Ann Weinmann 
Date Collected
31 Jul 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Jefferson 
Locality
On north side of highway 104 between mile 10 and 11. 
Elevation
318 ft. 
Coordinates
47° 52.5' N, 122° 42.2' W 
Site Description
In wet road ditch, with Typha latifollia, Epilobium ciliatum, and Equisetum telmateia. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
36. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Interstate 90 Frontage Road, south side of Interstate.
Elev. 1180 ft. 47.08593° N, 119.06919° W. Datum: WGS 84. Coordinate uncertainty: 7 meters.
Highly disturbed roadside ditch hydrologically connected to Typha marsh on south side of road. 30 square meter stand; rhizomatous; to 3 meters tall. Phenology: Fruits. Origin: Introduced.
WTU 380171
David Giblin 1738    25 Jun 2008
36. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
171904 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
380171 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 27 2009. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
1738 
Other Collectors
 
Date Collected
25 Jun 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Interstate 90 Frontage Road, south side of Interstate. 
Elevation
1180 ft. 
Coordinates
47.08593° N, 119.06919° W 
Site Description
Highly disturbed roadside ditch hydrologically connected to Typha marsh on south side of road. 
Specimen Notes
30 square meter stand; rhizomatous; to 3 meters tall. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
37. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Grant County:
Residential development pond on edge of Potholes Wildlife Area where Sand Dunes Road turns to gravel; east side of road.
Elev. 1043 ft. 47.09108° N, 119.33553° W. Datum: WGS 84. Coordinate uncertainty: 2 meters.
Impounded pond in depression with Elaeagnus angustifolia along parts of shoreline. Forming a monocultural stand along 50% of pond perimeter. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 380908
David Giblin 2342    29 Aug 2008
37. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
174306 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
380908 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 8 2009. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
2342 
Other Collectors
 
Date Collected
29 Aug 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Residential development pond on edge of Potholes Wildlife Area where Sand Dunes Road turns to gravel; east side of road. 
Elevation
1043 ft. 
Coordinates
47.09108° N, 119.33553° W 
Site Description
Impounded pond in depression with Elaeagnus angustifolia along parts of shoreline. 
Specimen Notes
Forming a monocultural stand along 50% of pond perimeter. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
38. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Adams County:
Columbia National Wildlife Refuge. McMannaman Lake. From south end of lake along shoreline to northwest corner where stream feeds lake.
Elev. 820 ft. 46.90818° N, 119.2288° W. Datum: WGS 84. Coordinate uncertainty: 2 meters.
Lake in basalt rimrock dominated by Schoenoplectus acutus, Bulboschoenus sp., and Typha latifolia. Cirsium arvense invading peripheral upland. Locally common along south shore of lake; forming a monoculture. Phenology: Flowers. Origin: Introduced.
WTU 380444; Barcode: WTU-V-052960
David Giblin 2456    5 Sep 2008
38. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
174420 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
380444 
Barcode
WTU-V-052960 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 7 2009. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
2456 
Other Collectors
 
Date Collected
5 Sep 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Adams 
Locality
Columbia National Wildlife Refuge. McMannaman Lake. From south end of lake along shoreline to northwest corner where stream feeds lake. 
Elevation
820 ft. 
Coordinates
46.90818° N, 119.2288° W 
Site Description
Lake in basalt rimrock dominated by Schoenoplectus acutus, Bulboschoenus sp., and Typha latifolia. Cirsium arvense invading peripheral upland. 
Specimen Notes
Locally common along south shore of lake; forming a monoculture. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
39. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Jefferson County:
Between mileposts 10 and 11, north side of Route 104.
Elev. 314 ft. 47° 52.5' N, 122° 42.2' W.
Full sun, with Equisetum telmateia, Typha latifolia, Epilobium ciliatum. Rhizomatous. Phenology: Fruits. Origin: Native.
WTU 377241
Wendy McClure s.n.    6 Oct 2009
39. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
174852 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
377241 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Wendy McClure 
Collection #
s.n. 
Other Collectors
 
Date Collected
6 Oct 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Jefferson 
Locality
Between mileposts 10 and 11, north side of Route 104. 
Elevation
314 ft. 
Coordinates
47° 52.5' N, 122° 42.2' W 
Site Description
Full sun, with Equisetum telmateia, Typha latifolia, Epilobium ciliatum. 
Specimen Notes
Rhizomatous. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
40. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Franklin County:
South shore of Worth Lake, near Colonial Road, 4 air miles northwest of Mesa.
T13N R30E S20. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Sunny shore, with Scirpus acutus, Lythrum salicaria. Rhizomatous; stems rough, ridged, dull; ligules pale. Phenology: Fruits. Origin: Introduced.
WTU 379040
Peter F. Zika 18049    6 Oct 2002
40. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
175355 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
379040 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Remarks: Non-native clone. 
Type Notes
 
Collector
Peter F. Zika 
Collection #
18049 
Other Collectors
 
Date Collected
6 Oct 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
South shore of Worth Lake, near Colonial Road, 4 air miles northwest of Mesa. 
Elevation
 
Coordinates
T13N R30E S20 
Site Description
Sunny shore, with Scirpus acutus, Lythrum salicaria. 
Specimen Notes
Rhizomatous; stems rough, ridged, dull; ligules pale. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
41. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Snohomish County:
Spencer Island.
Elev. 9 ft. 47.92°, -122.1632°. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Managed wetland on east side of dike with Typha latifolia dominant. Locally common on edge of standing water; plants to 2.5 meters high. Phenology: Remnants. Origin: Introduced.
WTU 379946
David Giblin 3300    4 Apr 2010
with Julie Monahan
41. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
176462 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
379946 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 28 2010. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3300 
Other Collectors
Julie Monahan 
Date Collected
4 Apr 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Spencer Island. 
Elevation
9 ft. 
Coordinates
47.92°, -122.1632° 
Site Description
Managed wetland on east side of dike with Typha latifolia dominant. 
Specimen Notes
Locally common on edge of standing water; plants to 2.5 meters high. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
42. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Yakima County:
Junction of Beam Road and Yakima Valley Highway.
Elev. 3302 ft. 46.35097°, -120.27982°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Tiger Meadow Creek. Locally common in riparian zone along edge of railroad tracks. Phenology: Fruits. Origin: Introduced.
WTU 399991; Barcode: WTU-V-006281
David Giblin 2558    14 Oct 2008
42. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
176470 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
399991 
Barcode
WTU-V-006281 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 25 2009. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
2558 
Other Collectors
 
Date Collected
14 Oct 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Junction of Beam Road and Yakima Valley Highway. 
Elevation
3302 ft. 
Coordinates
46.35097°, -120.27982° 
Site Description
Tiger Meadow Creek. 
Specimen Notes
Locally common in riparian zone along edge of railroad tracks. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
43. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Walla Walla County:
Hood Park campground. Man-made pond south and adjacent to campground.
Elev. 298 ft. 46.21611° N, 119.01107° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Highly disturbed edge of pond. Phenology: Remnants. Origin: Introduced.
WTU 399963; Barcode: WTU-V-006253
David Giblin 2575    16 Apr 2009
with Don Knoke
43. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
176486 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
399963 
Barcode
WTU-V-006253 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 7 2010. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
2575 
Other Collectors
Don Knoke 
Date Collected
16 Apr 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Walla Walla 
Locality
Hood Park campground. Man-made pond south and adjacent to campground. 
Elevation
298 ft. 
Coordinates
46.21611° N, 119.01107° W 
Site Description
Highly disturbed edge of pond. 
Specimen Notes
 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
44. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Walla Walla County:
Ice Harbor Dam and Locks Complex, Snake River, Charbonneau Park, area around parking lot.
Elev. 442 ft. 46.24729° N, 118.87057° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Highly disturbed sand dune community with Bromus tectorum and Artemisia tridentata. Single stand along riverbank west of parking area. Phenology: Remnants. Origin: Introduced.
WTU 400747; Barcode: WTU-V-007265
David Giblin 2586    16 Apr 2009
with Don Knoke
44. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
176535 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
400747 
Barcode
WTU-V-007265 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 4 2010. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
2586 
Other Collectors
Don Knoke 
Date Collected
16 Apr 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Walla Walla 
Locality
Ice Harbor Dam and Locks Complex, Snake River, Charbonneau Park, area around parking lot. 
Elevation
442 ft. 
Coordinates
46.24729° N, 118.87057° W 
Site Description
Highly disturbed sand dune community with Bromus tectorum and Artemisia tridentata. 
Specimen Notes
Single stand along riverbank west of parking area. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
45. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Grant County:
Columbia River, east side of river between Highway 243 and river. Below pullout for parking.
Elev. 514 ft. 46.80574° N, 119.92218° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Basalt rimrock transitioning from dry, sandy areas to moist, sandy areas in zone of periodic inundation. Rhizomatous; patch 5 meters in diameter on edge of river. Phenology: Remnants. Origin: Introduced.
WTU 397217
Ben Legler 11377    16 Jun 2009
with David Giblin
45. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
178545 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397217 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 26 2010. Sources: FNA.  
Type Notes
 
Collector
Ben Legler 
Collection #
11377 
Other Collectors
David Giblin 
Date Collected
16 Jun 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Columbia River, east side of river between Highway 243 and river. Below pullout for parking. 
Elevation
514 ft. 
Coordinates
46.80574° N, 119.92218° W 
Site Description
Basalt rimrock transitioning from dry, sandy areas to moist, sandy areas in zone of periodic inundation. 
Specimen Notes
Rhizomatous; patch 5 meters in diameter on edge of river. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
46. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Kittitas County:
Canyon Road south of intersection with Ringer Loop Road; east side of road.
Elev. 1515 ft. 46.93556° N, 120.51423° W.
Wet ditch between road and adjacent hay pasture. Rhizomatous; growing in dense patch along road. Phenology: Fruits. Origin: Native.
WTU 394692
Don Knoke 1976    14 Aug 2009
with David Giblin
46. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
180627 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
394692 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
    Annotated by Don Knoke, 14 2011. Sources: H&C.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by Carex Working Group, 2014.  
Type Notes
 
Collector
Don Knoke 
Collection #
1976 
Other Collectors
David Giblin 
Date Collected
14 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Canyon Road south of intersection with Ringer Loop Road; east side of road. 
Elevation
1515 ft. 
Coordinates
46.93556° N, 120.51423° W 
Site Description
Wet ditch between road and adjacent hay pasture. 
Specimen Notes
Rhizomatous; growing in dense patch along road. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
47. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Klickitat County:
Bureau of Land Management parcel along Washington State Highway 14, south side of road between highway and river.
Elev. 403 ft. 45.73466° N, 120.53404° W. Datum: WGS 84. Coordinate uncertainty: 100 meters.
Degraded sand dune community dominated by Bromus tectorum, Ericameria nauseosa, and Centaurea sp. Locally common and abundant on large, sandy hummock. Phenology: Remnants. Origin: Introduced.
WTU 384249
David Giblin 3688    19 Apr 2011
with Ben Legler, Steve Hahn
47. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
180695 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
384249 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 14 2011. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3688 
Other Collectors
Ben Legler, Steve Hahn 
Date Collected
19 Apr 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bureau of Land Management parcel along Washington State Highway 14, south side of road between highway and river. 
Elevation
403 ft. 
Coordinates
45.73466° N, 120.53404° W 
Site Description
Degraded sand dune community dominated by Bromus tectorum, Ericameria nauseosa, and Centaurea sp. 
Specimen Notes
Locally common and abundant on large, sandy hummock. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
48. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
U.S.A., Washington, Grant County:
[No locality given on label]
T15N R23E S10. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Phenology: Fruits. Origin: Introduced.
WTU 386347
Kathleen Robson s.n.    26 Sep 1989
48. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
Database ID
183240 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
386347 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng.
    Annotated by Carex Working Group, 2014.  
Type Notes
 
Collector
Kathleen Robson 
Collection #
s.n. 
Other Collectors
 
Date Collected
26 Sep 1989 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
[No locality given on label] 
Elevation
 
Coordinates
T15N R23E S10 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
49. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Yakima County:
Toppenish National Wildlife Refuge. Area near maintenance entrance from Highway 97.
Elev. 721 ft. 46.30806° N, 120.33533° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Riparian strip dominated by Salix exigua and Phalaris arundinacea; adjacent shrub-steppe. Occasional on bank of creek; to 2 meters tall. Phenology: Fruits. Origin: Introduced.
WTU 389789
Don Knoke 1939    13 Aug 2009
with David Giblin
49. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
185830 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
389789 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by David Giblin, 23 2012. Sources: FNA.  
Type Notes
 
Collector
Don Knoke 
Collection #
1939 
Other Collectors
David Giblin 
Date Collected
13 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Toppenish National Wildlife Refuge. Area near maintenance entrance from Highway 97. 
Elevation
721 ft. 
Coordinates
46.30806° N, 120.33533° W 
Site Description
Riparian strip dominated by Salix exigua and Phalaris arundinacea; adjacent shrub-steppe. 
Specimen Notes
Occasional on bank of creek; to 2 meters tall. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
50. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Yakima County:
Pond at junction of Fort Road and Lateral "C" Road. Southwest quadrant of intersection.
Elev. 813 ft. 46.37496° N, 120.52244° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Pond apparently formed by irrigation runoff. Ulmus pumila dominant overstory with Phalaris and Schoenoplectus acutus along shoreline. Single patch 10 square meters in size at end of access road. Phenology: Fruits. Origin: Introduced.
WTU 389788
David Giblin 3093    13 Aug 2009
with Don Knoke
50. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
185831 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
389788 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 23 2012. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3093 
Other Collectors
Don Knoke 
Date Collected
13 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Pond at junction of Fort Road and Lateral "C" Road. Southwest quadrant of intersection. 
Elevation
813 ft. 
Coordinates
46.37496° N, 120.52244° W 
Site Description
Pond apparently formed by irrigation runoff. Ulmus pumila dominant overstory with Phalaris and Schoenoplectus acutus along shoreline. 
Specimen Notes
Single patch 10 square meters in size at end of access road. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
51. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
U.S.A., Washington, Klickitat County:
Dallesport Road 0.2 road miles west of Route 197.
Elev. 213 ft. 45° 36.8' N, 121° 8.9' W.
Sunny sandy ground, over basalt, with Eriogonum, Bromus tectorum, Salsola, Hordeum. Rhizomatous, 1.5 meters tall, common. Phenology: Fruits. Origin: Introduced.
WTU 389681
Peter F. Zika 25827    6 Oct 2011
51. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
Database ID
186384 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
389681 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
2. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng.
    Annotated by Carex Working Group, 2014.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
25827 
Other Collectors
 
Date Collected
6 Oct 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Dallesport Road 0.2 road miles west of Route 197. 
Elevation
213 ft. 
Coordinates
45° 36.8' N, 121° 8.9' W 
Site Description
Sunny sandy ground, over basalt, with Eriogonum, Bromus tectorum, Salsola, Hordeum. 
Specimen Notes
Rhizomatous, 1.5 meters tall, common. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
52. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Kittitas County:
Interstate 90; roadside edge at milepost 96.
47.09194° N, 120.75132° W. Datum: WGS 84. Coordinate uncertainty: 50 meters. Georeferenced by Maria Yousoufian.
Wet area along side of road; disturbed ground with standing water. Rhizomatous; patch about 7 meters in length. Phenology: Fruits. Origin: Introduced.
WTU 393018
David Giblin 3291    5 Oct 2009
52. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
187323 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
393018 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Katie Messick, 15 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3291 
Other Collectors
 
Date Collected
5 Oct 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Interstate 90; roadside edge at milepost 96. 
Elevation
 
Coordinates
47.09194° N, 120.75132° W 
Site Description
Wet area along side of road; disturbed ground with standing water. 
Specimen Notes
Rhizomatous; patch about 7 meters in length. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
53. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Franklin County:
Scootenay Reservoir. Cattail Lake, south shore where gravel access road leads to lake.
Elev. 283 m. 46.70307° N, 119.01243° W. Datum: WGS 84. Coordinate uncertainty: 5 meters. Georeferenced by Maria Yousoufian.
Lake shore edge dominated by Typha sp. Single patch about 5 meters long at boat ramp. Phenology: Fruits. Origin: Introduced.
WTU 400170; Barcode: WTU-V-006365
David Giblin 3251    29 Sep 2009
53. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
187430 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
400170 
Barcode
WTU-V-006365 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by Katie Messick, 30 2013. Sources: Flora of PNW.  
Type Notes
 
Collector
David Giblin 
Collection #
3251 
Other Collectors
 
Date Collected
29 Sep 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Scootenay Reservoir. Cattail Lake, south shore where gravel access road leads to lake. 
Elevation
283 m. 
Coordinates
46.70307° N, 119.01243° W 
Site Description
Lake shore edge dominated by Typha sp. 
Specimen Notes
Single patch about 5 meters long at boat ramp. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
54. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Asotin County:
Chief Joseph Wildlife Area. West end of Shumaker Grade Road where road ends; north side of Grande Ronde River.
Elev. 333 m. 46.02886° N, 117.1614° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Georeferenced by Maria Yousoufian. Coordinate Source: GPS.
South facing rocky slope adjacent to road grade; steep with talus and light soils; Pseudoroegneria dominant grass with Bromus tectorum common. Large patch at base of seep; growing up hillside. Phenology: Remnants. Origin: Introduced.
WTU 397244
David Giblin 3391    7 Jun 2010
54. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
187603 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397244 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 24 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3391 
Other Collectors
 
Date Collected
7 Jun 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Chief Joseph Wildlife Area. West end of Shumaker Grade Road where road ends; north side of Grande Ronde River. 
Elevation
333 m. 
Coordinates
46.02886° N, 117.1614° W 
Site Description
South facing rocky slope adjacent to road grade; steep with talus and light soils; Pseudoroegneria dominant grass with Bromus tectorum common. 
Specimen Notes
Large patch at base of seep; growing up hillside. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
55. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Garfield County:
Wooten Wildlife Area. Second parking area off Oliphant Road. Area covered includes top of ridge to about halfway down to valley floor.
Elev. 745 m. 46.38451° N, 117.68713° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital map.
Pseudoroegneria spicata dominant on west and south-facing slopes; Symphoricarpos albus dominant on north-facing slopes of drainges. 100 square meter patch on southwest-facing slope. Phenology: Fruits. Origin: Introduced.
WTU 404598; Barcode: WTU-V-012640
David Giblin 3849    19 May 2011
55. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
187632 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
404598 
Barcode
WTU-V-012640 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 10 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3849 
Other Collectors
 
Date Collected
19 May 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Wooten Wildlife Area. Second parking area off Oliphant Road. Area covered includes top of ridge to about halfway down to valley floor. 
Elevation
745 m. 
Coordinates
46.38451° N, 117.68713° W 
Site Description
Pseudoroegneria spicata dominant on west and south-facing slopes; Symphoricarpos albus dominant on north-facing slopes of drainges. 
Specimen Notes
100 square meter patch on southwest-facing slope. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
56. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Columbia County:
Tucannon Road about 3 kilometers west of Marengo.
Elev. 420 m. 46.44609° N, 117.77773° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital map.
Disturbed roadside edge adjacent to pasture land. Spreading along edge of road and into adjacent pasture. Phenology: Flowers. Origin: Introduced.
WTU 403347; Barcode: WTU-V-011626
David Giblin 3863    19 May 2011
56. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
187638 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
403347 
Barcode
WTU-V-011626 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 10 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3863 
Other Collectors
 
Date Collected
19 May 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Columbia 
Locality
Tucannon Road about 3 kilometers west of Marengo. 
Elevation
420 m. 
Coordinates
46.44609° N, 117.77773° W 
Site Description
Disturbed roadside edge adjacent to pasture land. 
Specimen Notes
Spreading along edge of road and into adjacent pasture. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
57. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Adams County:
1 kilometer east of Othello on Highway 26.
46.81151° N, 119.16103° W. Datum: WGS 84. Coordinate uncertainty: 5 meters. Georeferenced by Maria Yousoufian.
Disturbed roadside edge with perennial moisture. Growing on edge of road in area with perennial soil moisture. Phenology: Fruits. Origin: Introduced.
WTU 397232
David Giblin 3288    30 Sep 2009
57. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
189083 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397232 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 5 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3288 
Other Collectors
 
Date Collected
30 Sep 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Adams 
Locality
1 kilometer east of Othello on Highway 26. 
Elevation
 
Coordinates
46.81151° N, 119.16103° W 
Site Description
Disturbed roadside edge with perennial moisture. 
Specimen Notes
Growing on edge of road in area with perennial soil moisture. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
58. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Grant County:
Highway 26, west of Royal City.
Elev. 272 m. 46.88394° N, 119.57264° W. Datum: WGS 84. Coordinate uncertainty: 5 meters. Georeferenced by Maria Yousoufian.
Disturbed roadside edge with perennial moisture. Growing in dense patch approximately 7 meters in length. Phenology: Fruits. Origin: Introduced.
WTU 397237
David Giblin 3289    30 Sep 2009
58. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
189084 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397237 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 5 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3289 
Other Collectors
 
Date Collected
30 Sep 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Highway 26, west of Royal City. 
Elevation
272 m. 
Coordinates
46.88394° N, 119.57264° W 
Site Description
Disturbed roadside edge with perennial moisture. 
Specimen Notes
Growing in dense patch approximately 7 meters in length. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
59. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Wahkiakum County:
Columbia River, Puget Island, Svensen Park boat ramp, 2.5 air miles south-southwest of Cathlamet.
Elev. 25 ft. UTM Zone 10, 469329E, 5112774N. Datum: WGS 84. Georeferenced by Dan Post. Coordinate Source: Calc. from UTM.
Sandy river bank. With Populus trichocarpa. Plants rhizomatous; 2.5 meters tall. Phenology: Fruits. Origin: Introduced.
WTU 396550
Nick Otting 3722    9 Nov 2013
59. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
189776 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
396550 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.  
Type Notes
 
Collector
Nick Otting 
Collection #
3722 
Other Collectors
 
Date Collected
9 Nov 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Wahkiakum 
Locality
Columbia River, Puget Island, Svensen Park boat ramp, 2.5 air miles south-southwest of Cathlamet. 
Elevation
25 ft. 
Coordinates
UTM Zone 10, 469329E, 5112774N 
Site Description
Sandy river bank. With Populus trichocarpa. 
Specimen Notes
Plants rhizomatous; 2.5 meters tall. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
60. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Benton County:
Bateman Island, south end of island and adjacent parking area.
Elev. 103 m. 46.23851° N, 119.22836° W. Datum: WGS 84. Coordinate uncertainty: 200 meters. Coordinate Source: GPS.
Disturbed natural area with upland and wetland habitat; Schoenoplectus acutus and Salix spp. common along shoreline and Elaeagnus angustifolia in upland. Common and abundant on edge of path above water line.¶Tissue removed by W. Brightly for dissertation research¶2018 Phenology: Fruits. Origin: Introduced.
WTU 414710; Barcode: WTU-V-031893
David Giblin 5478    6 Nov 2014
60. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
191094 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
414710 
Barcode
WTU-V-031893 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 20 2014. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
5478 
Other Collectors
 
Date Collected
6 Nov 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Bateman Island, south end of island and adjacent parking area. 
Elevation
103 m. 
Coordinates
46.23851° N, 119.22836° W 
Site Description
Disturbed natural area with upland and wetland habitat; Schoenoplectus acutus and Salix spp. common along shoreline and Elaeagnus angustifolia in upland. 
Specimen Notes
Common and abundant on edge of path above water line.¶Tissue removed by W. Brightly for dissertation research¶2018 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
61. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Oregon, Linn County:
Interstate Highway 5 median at Millersburg Exit No. 235.
Elev. 200 ft. UTM Zone 10, 495302E, 4945644N. Datum: WGS 84.
Weedy, seasonally wet drainage swale in highway median. With Mentha pulegium, Agrostis stolonifera, Holcus lanatus, Lactuca serriola, Conyza canadensis. Rhizomatous. Forming a 3 meter x 6 meter patch. Phenology: Fruits. Origin: Introduced.
WTU 400654; Barcode: WTU-V-007161
R. E. Brainerd 2090    9 Oct 2012
61. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
192584 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
400654 
Barcode
WTU-V-007161 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
R. E. Brainerd 
Collection #
2090 
Other Collectors
 
Date Collected
9 Oct 2012 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Linn 
Locality
Interstate Highway 5 median at Millersburg Exit No. 235. 
Elevation
200 ft. 
Coordinates
UTM Zone 10, 495302E, 4945644N 
Site Description
Weedy, seasonally wet drainage swale in highway median. With Mentha pulegium, Agrostis stolonifera, Holcus lanatus, Lactuca serriola, Conyza canadensis. 
Specimen Notes
Rhizomatous. Forming a 3 meter x 6 meter patch. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
62. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Pierce County:
Port of Tacoma. Marshall Avenue.
Elev. 5 m. 47.25363° N, 122.3951° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: Digital map.
Disturbed roadside edge. Locally common on side of road; culms to 2 meters; populations frequent throughout Port of Tacoma area. Phenology: Remnants. Origin: Introduced.
WTU 408231; Barcode: WTU-V-021394
David Giblin 5497    1 Feb 2015
62. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
193053 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
408231 
Barcode
WTU-V-021394 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 1 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
5497 
Other Collectors
 
Date Collected
1 Feb 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Port of Tacoma. Marshall Avenue. 
Elevation
5 m. 
Coordinates
47.25363° N, 122.3951° W 
Site Description
Disturbed roadside edge. 
Specimen Notes
Locally common on side of road; culms to 2 meters; populations frequent throughout Port of Tacoma area. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
63. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Grant County:
Highway 17 approximately 1 kilometer south of entrance to Sun Lakes State Park. West side of road.
Elev. 360 m. 47.59421° N, 119.40474° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: Digital map.
Seep with Typha latifolia, Solidago sp., and Mentha arvensis. Plants to 2 meters tall; stand covers approximately 100 square meters. Phenology: Fruits. Origin: Introduced.
WTU 412293; Barcode: WTU-V-026688
David Giblin 5444    12 Sep 2014
63. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
2490399 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
412293 
Barcode
WTU-V-026688 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 3 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
5444 
Other Collectors
 
Date Collected
12 Sep 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Highway 17 approximately 1 kilometer south of entrance to Sun Lakes State Park. West side of road. 
Elevation
360 m. 
Coordinates
47.59421° N, 119.40474° W 
Site Description
Seep with Typha latifolia, Solidago sp., and Mentha arvensis. 
Specimen Notes
Plants to 2 meters tall; stand covers approximately 100 square meters. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
64. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Benton County:
Shoreline of Columbia River just south of intersection of highways 221 and 14.
Elev. 110 m. 45.9336° N, 119.5924° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: Digital map.
Saturated soils at edge of river in heavily disturbed shoreline area. Locally common in patches exceeding 200 square meters. Phenology: Remnants. Origin: Introduced.
WTU 410055; Barcode: WTU-V-024008
David Giblin 4577    24 Apr 2013
64. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
2500545 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
410055 
Barcode
WTU-V-024008 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 11 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
4577 
Other Collectors
 
Date Collected
24 Apr 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Shoreline of Columbia River just south of intersection of highways 221 and 14. 
Elevation
110 m. 
Coordinates
45.9336° N, 119.5924° W 
Site Description
Saturated soils at edge of river in heavily disturbed shoreline area. 
Specimen Notes
Locally common in patches exceeding 200 square meters. 
Phenology
Remnants 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
65. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Franklin County:
Windmill Ranch at Colonial Road Access.
Elev. 232 m. 46.6027° N, 119.08889° W. Datum: WGS 84. Coordinate uncertainty: 500 meters. Coordinate Source: GPS.
Shrub-steppe habitat dominated by Bromus tectorum with some Artemisia tridentata; Thinopyrum intermedium common in upland adjacent to small lake. Locally common along edge of lake; stems rough and ridged. Phenology: Fruits. Origin: Introduced.
WTU 417657; Barcode: WTU-V-038605
David Giblin 5716    16 Sep 2015
65. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
2500881 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
417657 
Barcode
WTU-V-038605 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 25 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
5716 
Other Collectors
 
Date Collected
16 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Windmill Ranch at Colonial Road Access. 
Elevation
232 m. 
Coordinates
46.6027° N, 119.08889° W 
Site Description
Shrub-steppe habitat dominated by Bromus tectorum with some Artemisia tridentata; Thinopyrum intermedium common in upland adjacent to small lake. 
Specimen Notes
Locally common along edge of lake; stems rough and ridged. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
66. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Benton County:
Highway 14 about 10 kilometers west of Paterson; north side of highway.
Elev. 116 m. 45.949° N, 119.43721° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Small wetland adjacent to and below grade of highway; Typha dominant. Rhizomatous; patch size about 10 square meters. Phenology: Fertile. Origin: Introduced.
WTU 414983; Barcode: WTU-V-032777
David Giblin 3066    9 Aug 2009
66. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
2503720 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
414983 
Barcode
WTU-V-032777 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 2 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3066 
Other Collectors
 
Date Collected
9 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Highway 14 about 10 kilometers west of Paterson; north side of highway. 
Elevation
116 m. 
Coordinates
45.949° N, 119.43721° W 
Site Description
Small wetland adjacent to and below grade of highway; Typha dominant. 
Specimen Notes
Rhizomatous; patch size about 10 square meters. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
67. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Idaho, Kootenai County:
Shoulder of South Dredge road on north side of I-90 just west of exit 39, west of Cataldo.
Elev. 647 m. 47.551689° N, 116.356811° W. Datum: WGS 84. Coordinate uncertainty: 8 meters. Georeferenced by Ben Legler. Coordinate Source: GPS.
Large wetland complex dominated by Phragmites and Brasenia. Plants rhizomatous; stems 2-4 meters tall; inflorescences reddish-brown; plants abundant, forming large stands. Phenology: Fertile.
WTU
Ben Legler 13265    24 Aug 2014
67. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
2782066 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Ben Legler, 18 2021.  
Type Notes
 
Collector
Ben Legler 
Collection #
13265 
Other Collectors
 
Date Collected
24 Aug 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Kootenai 
Locality
Shoulder of South Dredge road on north side of I-90 just west of exit 39, west of Cataldo. 
Elevation
647 m. 
Coordinates
47.551689° N, 116.356811° W 
Site Description
Large wetland complex dominated by Phragmites and Brasenia. 
Specimen Notes
Plants rhizomatous; stems 2-4 meters tall; inflorescences reddish-brown; plants abundant, forming large stands. 
Phenology
Fertile 
Origin
 
Cultivated?
No 
Imaged?
No 

Poaceae
68. Phragmites australis (Cav.) Trin. ex Steud. ?
U.S.A., Washington, Whatcom County:
Rutsatz Road. Middle Fork Nooksack River about 125 yards to the north of site.
48.82812° N, 122.14324° W.
Road shoulder into drainage spot in an adjacent residential landscape. Yellow variegation. Phenology: Flowers. Origin: Introduced.
WTU 410291; Barcode: WTU-V-024283
Laurel Baldwin s.n.    29 Aug 2016
68. Phragmites australis (Cav.) Trin. ex Steud. ?
Database ID
2834370 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
410291 
Barcode
WTU-V-024283 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ? 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ? 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ?.
    Annotated by Laurel Baldwin.  
Type Notes
 
Collector
Laurel Baldwin 
Collection #
s.n. 
Other Collectors
 
Date Collected
29 Aug 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Rutsatz Road. Middle Fork Nooksack River about 125 yards to the north of site. 
Elevation
 
Coordinates
48.82812° N, 122.14324° W 
Site Description
Road shoulder into drainage spot in an adjacent residential landscape. 
Specimen Notes
Yellow variegation. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
69. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng ?
U.S.A., Washington, Thurston County:
Black River.
Floating mats in the middle of Black River. Extent of infestation: 100 plants. Phenology: Fruits. Origin: Introduced.
WTU
Rick Johnson s.n.    10 Sep 2015
69. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng ?
Database ID
3055325 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng ? 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng ? 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng ?.
    Annotated by David Giblin, 2016.  
Type Notes
 
Collector
Rick Johnson 
Collection #
s.n. 
Other Collectors
 
Date Collected
10 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Thurston 
Locality
Black River. 
Elevation
 
Coordinates
 
Site Description
Floating mats in the middle of Black River. 
Specimen Notes
Extent of infestation: 100 plants. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
70. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Stevens County:
Along railroad tracks at Colville River.
48.512309°, -117.912381°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by Sara Shiina. Coordinate Source: Digital Map.
Moist. Phenology: Fertile. Origin: Introduced.
WTU 413819; Barcode: WTU-V-029207
Cindy Jo Talbott 603    20 Aug 1980
70. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
3182746 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
413819 
Barcode
WTU-V-029207 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.  
Type Notes
 
Collector
Cindy Jo Talbott 
Collection #
603 
Other Collectors
 
Date Collected
20 Aug 1980 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Along railroad tracks at Colville River. 
Elevation
 
Coordinates
48.512309°, -117.912381° 
Site Description
Moist. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
71. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Massachusetts, Barnstable County:
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod.
Elev. 0 m. 41.7395° N, 70.4354° W. Coordinate Source: Specimen Label.
Common in margins of salt marshes, full sun, with Schoenoplectus, Salicornia. Rhizomatous, stolons dull red-brown; exposed lower internodes dull yellowish; ligules 0.4-1 mm, fertile stems 1-3 m tall, inflorescence purple. Sheet 2 of 2. Phenology: Fertile. Origin: Introduced.
WTU 406706; Barcode: WTU-V-18951
Peter F. Zika 27346    12 Sep 2015
with Don Schall
71. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3223633 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406706 
Barcode
WTU-V-18951 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
27346 
Other Collectors
Don Schall 
Date Collected
12 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Massachusetts 
County
Barnstable 
Locality
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod. 
Elevation
0 m. 
Coordinates
41.7395° N, 70.4354° W 
Site Description
Common in margins of salt marshes, full sun, with Schoenoplectus, Salicornia. 
Specimen Notes
Rhizomatous, stolons dull red-brown; exposed lower internodes dull yellowish; ligules 0.4-1 mm, fertile stems 1-3 m tall, inflorescence purple. Sheet 2 of 2. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
72. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Massachusetts, Barnstable County:
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod.
Elev. 0 m. 41.7395° N, 70.4354° W. Coordinate Source: Specimen Label.
Common in margins of salt marshes, full sun, with Schoenoplectus, Salicornia. Rhizomatous, stolons dull red-brown; exposed lower internodes dull yellowish; ligules 0.4-1 mm, fertile stems 1-3 m tall, inflorescence purple. Sheet 1 of 2. Phenology: Fertile. Origin: Introduced.
WTU 460707; Barcode: WTU-V-18952
Peter F. Zika 27346    12 Sep 2015
with Don Schall
72. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3223634 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
460707 
Barcode
WTU-V-18952 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
27346 
Other Collectors
Don Schall 
Date Collected
12 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Massachusetts 
County
Barnstable 
Locality
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod. 
Elevation
0 m. 
Coordinates
41.7395° N, 70.4354° W 
Site Description
Common in margins of salt marshes, full sun, with Schoenoplectus, Salicornia. 
Specimen Notes
Rhizomatous, stolons dull red-brown; exposed lower internodes dull yellowish; ligules 0.4-1 mm, fertile stems 1-3 m tall, inflorescence purple. Sheet 1 of 2. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
73. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
U.S.A., Massachusetts, Barnstable County:
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod. Rawinski's station.
Elev. 0 m. 41.7395° N, 70.4354° W. Coordinate Source: Specimen Label.
Local in margins of inner salt marshes with some fresh water influence, full sun, with Schoenoplectus, Salicornia. Rhizomatous, stolons dull red-brown; exposed lower internodes shiny reddish; ligules 0.6-0.9 mm, fertile stems 1-2 m tall, inflorescence purple. Sheet 2 of 2. Phenology: Vegetative. Origin: Native.
WTU 406704; Barcode: WTU-V-18953
Peter F. Zika 27344    12 Sep 2015
with Don Schall
73. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
Database ID
3223635 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406704 
Barcode
WTU-V-18953 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
27344 
Other Collectors
Don Schall 
Date Collected
12 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Massachusetts 
County
Barnstable 
Locality
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod. Rawinski's station. 
Elevation
0 m. 
Coordinates
41.7395° N, 70.4354° W 
Site Description
Local in margins of inner salt marshes with some fresh water influence, full sun, with Schoenoplectus, Salicornia. 
Specimen Notes
Rhizomatous, stolons dull red-brown; exposed lower internodes shiny reddish; ligules 0.6-0.9 mm, fertile stems 1-2 m tall, inflorescence purple. Sheet 2 of 2. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Poaceae
74. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
U.S.A., Massachusetts, Barnstable County:
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod. Rawinski's station.
Elev. 0 m. 41.7395° N, 70.4354° W. Coordinate Source: Specimen Label.
Local in margins of inner salt marshes with some fresh water influence, full sun, with Schoenoplectus, Salicornia. Rhizomatous, stolons dull red-brown; exposed lower internodes shiny reddish; ligules 0.6-0.9 mm, fertile stems 1-2 m tall, inflorescence purple. Sheet 1 of 2. Phenology: Fertile. Origin: Native.
WTU 406705; Barcode: WTU-V-18954
Peter F. Zika 27344    12 Sep 2015
with Don Schall
74. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
Database ID
3223636 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406705 
Barcode
WTU-V-18954 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
27344 
Other Collectors
Don Schall 
Date Collected
12 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Massachusetts 
County
Barnstable 
Locality
Western tributary to Scornton Creek marshes, N of Route 6A near June Lane, Murkwood Conservation Area, East Sandwich, Cape Cod. Rawinski's station. 
Elevation
0 m. 
Coordinates
41.7395° N, 70.4354° W 
Site Description
Local in margins of inner salt marshes with some fresh water influence, full sun, with Schoenoplectus, Salicornia. 
Specimen Notes
Rhizomatous, stolons dull red-brown; exposed lower internodes shiny reddish; ligules 0.6-0.9 mm, fertile stems 1-2 m tall, inflorescence purple. Sheet 1 of 2. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Poaceae
75. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Benton County:
Crow Butte Park entrance road.
45.865503° N, -119.829988° W. Coordinate Source: GoogleEarth. Inverted longitude.
Large monotypic patch in shallow water at edge of Columbia River backwater. Rhizomatous, lower internodes yellowish, shiny.
WTU
Peter Dunwiddie PWD-17-179    23 May 2017
with Peter Zika, Stacy Kinsell
75. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3232512 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Peter Dunwiddie and Peter Zika.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-17-179 
Other Collectors
Peter Zika, Stacy Kinsell 
Date Collected
23 May 2017 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Crow Butte Park entrance road. 
Elevation
 
Coordinates
45.865503° N, -119.829988° W 
Site Description
Large monotypic patch in shallow water at edge of Columbia River backwater. 
Specimen Notes
Rhizomatous, lower internodes yellowish, shiny. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
No 

Poaceae
76. Phragmites australis (Cav.) Trin. ex Steud.
England, Kent
Romney Marsh, Dymchurch.
50.997343°, 0.956181°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by Dan Post. Coordinate Source: Digital Map.
Tissue removed at University of Washington by W. Brightly for dissertation research 4/18/18. Phenology: Fertile.
WTU 160953; Barcode: WTU-V-037382
Otto Degener s.n.    12 Sep 1952
76. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
3236130 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
160953 
Barcode
WTU-V-037382 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
    Annotated by Hübner, 29 1953.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001. Remarks: WTU 
Type Notes
 
Collector
Otto Degener 
Collection #
s.n. 
Other Collectors
 
Date Collected
12 Sep 1952 
Verbatim Date
 
Country
England 
State or Province
Kent 
County
 
Locality
Romney Marsh, Dymchurch. 
Elevation
 
Coordinates
50.997343°, 0.956181° 
Site Description
 
Specimen Notes
Tissue removed at University of Washington by W. Brightly for dissertation research 4/18/18. 
Phenology
Fertile 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Poaceae
77. Phragmites australis (Cav.) Trin. ex Steud.
Canada, Quebec
La Trappe, Cté Deux-Montagne, P. Qué. Dans la Baie.
45.5°, -74.033333°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by Dan Post. Coordinate Source: GeoLocate.
Tissue removed at University of Washington by W. Brightly for dissertation research 2018 4/18/18. Phenology: Fertile. Origin: Native.
WTU 239972; Barcode: WTU-V-037379
Père Louis-Marie s.n.    3 Nov 1931
77. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
3236131 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
239972 
Barcode
WTU-V-037379 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001. Remarks: WTU 
Type Notes
 
Collector
Père Louis-Marie 
Collection #
s.n. 
Other Collectors
 
Date Collected
3 Nov 1931 
Verbatim Date
 
Country
Canada 
State or Province
Quebec 
County
 
Locality
La Trappe, Cté Deux-Montagne, P. Qué. Dans la Baie. 
Elevation
 
Coordinates
45.5°, -74.033333° 
Site Description
 
Specimen Notes
Tissue removed at University of Washington by W. Brightly for dissertation research 2018 4/18/18. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Poaceae
78. Phragmites australis (Cav.) Trin. ex Steud.
U.S.A., Washington, Spokane County:
Turnbull National Wildlife Refuge; on hiking trail at 30-Acre Lake, ca. 200 yds S of trailhead on N side of lake.
Elev. 2335 ft. 47.43523° N, 117.53996° W. Coordinate Source: Specimen Label.
Phenology: Fertile. Origin: Native.
WTU 418632; Barcode: WTU-V-040696
Thomas J. Watson 2017-43    15 Sep 2017
78. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
3238921 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418632 
Barcode
WTU-V-040696 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud.  
Type Notes
 
Collector
Thomas J. Watson 
Collection #
2017-43 
Other Collectors
 
Date Collected
15 Sep 2017 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Turnbull National Wildlife Refuge; on hiking trail at 30-Acre Lake, ca. 200 yds S of trailhead on N side of lake. 
Elevation
2335 ft. 
Coordinates
47.43523° N, 117.53996° W 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Poaceae
79. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Klickitat County:
Mouth of Alder Creek, N shore of Lake Umatilla, N of Route 14 bridge, 5.5 air km WSW of the SW end of Crow Butte.
Elev. 80 m. 45.83643° N, 119.928505° W. Datum: WGS 84. Coordinate Source: GPS.
Wet peaty shoreline, full sun, over basalt, with Typha angustifolia, Schoenoplectus acutus, Butomus umbellatus. Rhizomatous, lower stem internodes yellow.¶USAC Columbia River Plant Survey. Phenology: Fertile. Origin: Introduced.
WTU 418886; Barcode: WTU-V-041958
Peter W. Dunwiddie PWD 18-420    11 Aug 2018
with Peter F. Zika
79. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3239045 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418886 
Barcode
WTU-V-041958 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.  
Type Notes
 
Collector
Peter W. Dunwiddie 
Collection #
PWD 18-420 
Other Collectors
Peter F. Zika 
Date Collected
11 Aug 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Mouth of Alder Creek, N shore of Lake Umatilla, N of Route 14 bridge, 5.5 air km WSW of the SW end of Crow Butte. 
Elevation
80 m. 
Coordinates
45.83643° N, 119.928505° W 
Site Description
Wet peaty shoreline, full sun, over basalt, with Typha angustifolia, Schoenoplectus acutus, Butomus umbellatus. 
Specimen Notes
Rhizomatous, lower stem internodes yellow.¶USAC Columbia River Plant Survey. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
80. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Oregon, Morrow County:
5 miles west of Umatilla, north side of Hwy 730.
45.91005° N, 119.41419° W. Coordinate Source: Google Earth. Invalid coordinates (located outside county bounds).
In powdery dry soil, gentle slope, with Bromus tectorum, Ericameria nauseosus. Phenology: Fruits. Origin: Introduced.
WTU
Peter Dunwiddie PWD-18-350    11 Jul 2018
with Peter Zika
80. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3279337 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Peter F. Zika, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-18-350 
Other Collectors
Peter Zika 
Date Collected
11 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Morrow 
Locality
5 miles west of Umatilla, north side of Hwy 730. 
Elevation
 
Coordinates
45.91005° N, 119.41419° W 
Site Description
In powdery dry soil, gentle slope, with Bromus tectorum, Ericameria nauseosus. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
81. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Klickitat County:
Mouth of Alder Creek, north of Highway 14.
45.83643° N, 119.528511° W. Datum: WGS 84. Georeferenced by Crystal Shin. Coordinate Source: GPS. Invalid coordinates (located outside county bounds).
Along shoreline with Typha, Schoenoplectus, Butomus umbellatus. Lower stem internodes yellow.
WTU
Peter F. Zika PWD-18-420    11 Aug 2018
with Peter Dunwiddie
81. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3279565 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Peter F. Zika, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
PWD-18-420 
Other Collectors
Peter Dunwiddie 
Date Collected
11 Aug 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Mouth of Alder Creek, north of Highway 14. 
Elevation
 
Coordinates
45.83643° N, 119.528511° W 
Site Description
Along shoreline with Typha, Schoenoplectus, Butomus umbellatus. 
Specimen Notes
Lower stem internodes yellow. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
No 

Poaceae
82. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Oregon, Morrow County:
Ca. 8 miles up Columbia River from Arlington.
45.77763° N, 120.06541° W. Datum: WGS 84. Georeferenced by Crystal Shin. Coordinate Source: GPS. Invalid coordinates (located outside county bounds).
In cove facing upriver, bouldery shoreline with Phalaris arundinacea, Amorpha fruticosa, Heteranthera dubia, Paspalum distichum.
WTU
Peter F. Zika PWD-18-452    12 Aug 2018
with Peter Dunwiddie
82. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3279674 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by Peter F. Zika, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
PWD-18-452 
Other Collectors
Peter Dunwiddie 
Date Collected
12 Aug 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Morrow 
Locality
Ca. 8 miles up Columbia River from Arlington. 
Elevation
 
Coordinates
45.77763° N, 120.06541° W 
Site Description
In cove facing upriver, bouldery shoreline with Phalaris arundinacea, Amorpha fruticosa, Heteranthera dubia, Paspalum distichum. 
Specimen Notes
 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
No 

Poaceae
83. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Stevens County:
Highway 25 approximately 5 km south of junction with Highway 20, west side of road; 200 m north of GPS point.
Elev. 438 m. 48.57691° N, 118.08373° W. Datum: WGS 84. Coordinate uncertainty: 200 meters. Coordinate Source: GPS.
Steep east-facing road cut. Small stand approximately 3 meters long; rhizomatous. Phenology: Remnants. Origin: Native.
WTU
David Giblin 6843    24 May 2019
83. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3452770 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 25 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6843 
Other Collectors
 
Date Collected
24 May 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Highway 25 approximately 5 km south of junction with Highway 20, west side of road; 200 m north of GPS point. 
Elevation
438 m. 
Coordinates
48.57691° N, 118.08373° W 
Site Description
Steep east-facing road cut. 
Specimen Notes
Small stand approximately 3 meters long; rhizomatous. 
Phenology
Remnants 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Poaceae
84. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Okanogan County:
Approximately 2 kms south of Palmer Lake on road to Loomis.
Elev. 363 m. 48.85625° N, 119.63875° W. Datum: WGS 84. Coordinate uncertainty: 30 meters. Coordinate Source: GPS.
Disturbed roadside edge with Bromus inermis, Leymus cinereus, and Bassia scoparia common. Single patch to 3 meters wide on edge of Typha latifolia marsh. Phenology: Flowers. Origin: Introduced.
WTU
David Giblin 7343    19 Sep 2019
84. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3453031 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 28 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7343 
Other Collectors
 
Date Collected
19 Sep 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Approximately 2 kms south of Palmer Lake on road to Loomis. 
Elevation
363 m. 
Coordinates
48.85625° N, 119.63875° W 
Site Description
Disturbed roadside edge with Bromus inermis, Leymus cinereus, and Bassia scoparia common. 
Specimen Notes
Single patch to 3 meters wide on edge of Typha latifolia marsh. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
85. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
U.S.A., Washington, Adams County:
W McManamon Road, near pond shore; 5.5 air km SE of Lower Goose Lake.
Elev. 280 m. 46.8589° N, 119.186° W.
Damp ground, full sun, over basalt, with Typha latifolia, Bidens frondosa, Distichlis spicata, Panicum capilare, Xanthium strumarium. Rhizomatous, leaves blue-green, lower stem purple and shiny near nodes, 1.7 m tall; uncommon.
WTU 424422; Barcode: WTU-V-067169
Peter F. Zika 30404    10 Sep 2020
85. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng
Database ID
3466703 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
424422 
Barcode
WTU-V-067169 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Saltonst., P.M. Peterson, & Soreng 
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. americanus Staltonstall, P.M. Peterson, & Soreng.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
30404 
Other Collectors
 
Date Collected
10 Sep 2020 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Adams 
Locality
W McManamon Road, near pond shore; 5.5 air km SE of Lower Goose Lake. 
Elevation
280 m. 
Coordinates
46.8589° N, 119.186° W 
Site Description
Damp ground, full sun, over basalt, with Typha latifolia, Bidens frondosa, Distichlis spicata, Panicum capilare, Xanthium strumarium. 
Specimen Notes
Rhizomatous, leaves blue-green, lower stem purple and shiny near nodes, 1.7 m tall; uncommon. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Poaceae
86. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Adams County:
Spraque Lake. WDFW Boat launch area on south side of lake.
Elev. 575 m. 47.24775° N, 118.07697° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Highly eutrophic lake with algae on surface and subsurface; no aquatic vegetation seen; Persicaria amphibia and Schoenoplectus acutus common along shoreline. Single patch to 4 m wide growing. Phenology: Flowers and Fruits. Origin: Introduced.
WTU
David Giblin 7967    11 Sep 2020
86. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3497438 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 10 2021. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7967 
Other Collectors
 
Date Collected
11 Sep 2020 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Adams 
Locality
Spraque Lake. WDFW Boat launch area on south side of lake. 
Elevation
575 m. 
Coordinates
47.24775° N, 118.07697° W 
Site Description
Highly eutrophic lake with algae on surface and subsurface; no aquatic vegetation seen; Persicaria amphibia and Schoenoplectus acutus common along shoreline. 
Specimen Notes
Single patch to 4 m wide growing. 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
87. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
U.S.A., Washington, Spokane County:
Mullinix Road approximately 2 kms south of junction with Wood Road.
Elev. 632 m. 47.30616° N, 117.70988° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: GPS.
Ditch along gravelly roadside edge with no other vegetation. Patch approximately 3 m wide; culms to 2 m tall. Phenology: Flowers and Fruits. Origin: Introduced.
WTU
David Giblin 7917    10 Sep 2020
87. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis
Database ID
3497440 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. ssp. australis  
Annotation History
1. Phragmites australis (Cav.) Trin. ex Steud. ssp. australis.
    Annotated by David Giblin, 10 2021. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7917 
Other Collectors
 
Date Collected
10 Sep 2020 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Mullinix Road approximately 2 kms south of junction with Wood Road. 
Elevation
632 m. 
Coordinates
47.30616° N, 117.70988° W 
Site Description
Ditch along gravelly roadside edge with no other vegetation. 
Specimen Notes
Patch approximately 3 m wide; culms to 2 m tall. 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
88. Phragmites australis (Cav.) Trin. ex Steud.
Russia, Sakhalin
Kuril Archipelaog: Kunashir, environs of Lake Aliger.
Elev. 20 m. 44° 2' 50" N, 145° 44' 28" E.
Sand dunes dominated by Elymus mollis and Carex macrophala vegetation; lake edge dominated by graminoids. Plants abundnant on lake shore; growing in up to 1 m of water, as well as in marshy edge of lake.
WTU 338391; Barcode: WTU-V-071554
Sarah Gage SG 1702    1 Sep 1995
88. Phragmites australis (Cav.) Trin. ex Steud.
Database ID
3506537 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
338391 
Barcode
WTU-V-071554 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Phragmites australis (Cav.) Trin. ex Steud. 
Accepted Name
Phragmites australis (Cav.) Trin. ex Steud. 
Annotation History
1. Phragmites communis (L.) Trin.
    Annotated by Sarah Gage. Sources: Ohwi, Flora of Japan.
2. Phragmites australis (Cav.) Trin. ex Steud.
    Annotated by P. F. Zika, 2001. Remarks: WTU 
Type Notes
 
Collector
Sarah Gage 
Collection #
SG 1702 
Other Collectors
 
Date Collected
1 Sep 1995 
Verbatim Date
 
Country
Russia 
State or Province
Sakhalin 
County
 
Locality
Kuril Archipelaog: Kunashir, environs of Lake Aliger. 
Elevation
20 m. 
Coordinates
44° 2' 50" N, 145° 44' 28" E 
Site Description
Sand dunes dominated by Elymus mollis and Carex macrophala vegetation; lake edge dominated by graminoids. 
Specimen Notes
Plants abundnant on lake shore; growing in up to 1 m of water, as well as in marshy edge of lake. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Tab-delimited Text File:
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Database Field Descriptions:
Database ID
Each of our backend databases assigns a unique and persistent integer ID to each specimen record. A GUID (globally unique identifier) can be formed from this by combining it with the herbarium and collection acronyms (example: WTU-VP-12733).
Herbarium
Every herbarium is referred to by a unique acronym. Ours is WTU, which stands for Washington Territorial University. Our database also includes some specimens housed at NOCA (North Cascades National Park Herbarium) and MORA (Mount Rainier National Park Herbarium). For a complete listing of herbarium acronyms, see Index Herbariorum.
Collection
WTU's specimens are physically housed in separate collections according to taxonomic groups: Vascular Plants, Bryophytes, Algae, Lichens, and Fungi.
Dataset
Some specimens are grouped into "Datasets," representing such things as incorporated herbaria or major collecting projects.
Accession
Each of WTU's Vascular Plant specimens is assigned an accession number. Our other collections lack accession numbers (see Barcode instead). Ideally, each specimen would have a unique accession number, but this fails in practice. Some accession numbers include "JWT" after the number; these indicate specimens originating from the herbarium of J. William Thompson that were integrated into WTU's collections but not re-accessioned with WTU numbers. Accession numbers followed by an "A", "B", or other single letter represent sheets with multiple collections mounted on them, all using the same accession number.
Barcode
Our Bryophyte, Algae, Lichen, Fungi, and some Vascular Plant specimens are assigned pre-printed barcode stickers. These follow the format "WTU-C-######", where C represents a code for the collection (one of: V, B, A, L, F) and ###### represents a zero-padded, six-digit number.
Other Numbers
Specimens collected from North Cascades and Mount Rainier National Parks are assigned National Park Service accession and catalog numbers. These numbers are listed here.
Family
The scientific name of the family. Our database generally uses AGPIII and other current sources for vascular plant family names. However, our physical Vascular Plant collection is organized by the older Englerian sequence.
Accepted Name
For Vascular Plants, this gives the accepted name by which the specimen is currently known. The accepted name is derived by looking up the most recent annotation name in a synonymy table and finding its corresponding accepted name.
Annotation History
The sequence of annotations and scientific names given on the physical specimen is listed here, in order from the first to most recent. We treat the name on the original label as the first annotation.
Type Notes
If this is a type specimen, then information about its type status (holotype, isotype, etc.) and the name(s) for which it is a type is provided here.
Collector
The person who collected this specimen, as given on the label, and whose name is associated with the collection number on the label. If no collector name is given, we enter "unknown" into this field.
Collection #
A unique number assigned to the specimen by the collector. Different collectors use different numbering schemes; these may include the addition of prefixes (such as their initials or the year) or suffixes (such as an A or B). In the database, any prefixes and suffixes are included in the Collector's Number field exactly as they appear on the specimen label. When no collector number is given, we type "s.n." in this field.
Other Collectors
Other collectors that are listed on the label along with the primary collector, but whose collection number was not assigned to this specimen.
Date Collected
The date on which the specimen was collected, split up between day, month, and year in the database. Months are stored as nubmers (1-12) but displayed as three-letter abbreviations. Years are alway 4-digits long. Occasionally the label may give a range of dates. In such cases, the first date in the range is used as the collection date, and the entire collection date is entered into the Verbatim Date field as it appears on the label. If no date is given, then the date fields are left blank and a note is made in the Verbatim Date field.
Verbatim Date
The literal date string as displayed on the label; only used for dates that cannot be represented by a single day, month, and year.
Country
Name of the country from which the specimen was collected. Specimens from the United States of America are entered as "U.S.A."
State or Province
Name of the state or province from which the specimen was collected, if given on the label. U.S. states are spelled out in full.
County
Name of the county, municipality, borough, parish, or equivalent political unit from which the specimen was collected, if given on the label. The designation (such as "county") is not included in the field value.
Locality
A text description of the location where the specimen was collected, as given on the specimen label. May include national park, national forest, and other land use designations. Older collections often have short and imprecise locality data. Detailed locality data for rare species (threatened, endangered, sensitive, watch, ...) is included in our database but omitted from the search results.
Elevation
Elevations may be given either in feet or meters, and may include a minimum and maximum elevation, representing a range.
Coordinates
May include TRS/PLSS (township, range, section, quarter, etc.), latitude/longitude, and UTM. Coordinates for arare species are included in our database but omittedfrom the search results.
Site Description
This field includes all label information characterizing the site, such habitat, vegetation zone/association, substrate, slope, moisture, associated species, and so on - as the information appears on the specimen label.
Specimen Notes
Includes any characteristics pertaining to the plant specimen itself, such as flower color, fruit length, and plant height, along with information about the species, such as abundance and the precise location and micro-habitat where collected. Also includes any notes or text on the specimen that does not better fit into another field.
Phenology
Specifies the sexual maturity/condition of the specimen, such as flowering, fruiting, cone-bearing, spore-bearing, fertile, or sterile. Phenology is generally not given on the label; instead the person entering the record examines the specimen and selects the appropriate value.
Origin
Specifies whether the specimen is native or introduced to the state or country where it was collected. Origin data is rarely found on the specimen label; instead, it is entered during data entry either from a lookup table or from the date entry personnel's own knowledge. Origin data should be considered supplemental information, and should not be relied on as authoritative.
Cultivated
A Yes/No flag indicating if this is a cultivated specimen. Cultivated specimens generally do not represent valid distribution records and should be excluded from range maps or other geographic analyses.


Disclaimer:

WTU makes a reasonable effort to prevent and correct data entry errors; however, we cannot guarantee that our database is free from typos, misidentifications, or inaccurate label data. Please use the information at your own discretion. Error corrections and comments can be sent to Ben Legler or David Giblin.