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Field Descriptions
24 matching records found.
Label Query: Genus = "Chondrilla", Species = "juncea"
Asteraceae
1. Chondrilla juncea L.
U.S.A., Washington, Klickitat County:
Along the Dallesport Road, 0.2 miles west of its junction with US Highway 197 or 1.7 air miles east of Dallasport.
Elev. 197 ft. T2N R13E S35. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Flowers yellow; latex white. Growing with Lupinus, Plantago, Chrysopsis, Eriogonum, Centaurea, Achillea. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 323137
Richard R. Halse 3488    19 Jul 1987
1. Chondrilla juncea L.
Database ID
17864 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323137 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
2. Chondrilla juncea L.
    Annotated by L. Gottlieb, 1999.  
Type Notes
 
Collector
Richard R. Halse 
Collection #
3488 
Other Collectors
 
Date Collected
19 Jul 1987 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Along the Dallesport Road, 0.2 miles west of its junction with US Highway 197 or 1.7 air miles east of Dallasport. 
Elevation
197 ft. 
Coordinates
T2N R13E S35 
Site Description
 
Specimen Notes
Flowers yellow; latex white. Growing with Lupinus, Plantago, Chrysopsis, Eriogonum, Centaurea, Achillea. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
2. Chondrilla juncea L.
U.S.A., Washington, Spokane County:
Greenacres, eastern portion of Spokane County near the Idaho State line.
47.66806°, -117.16306°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Weed in cultivated ground. Phenology: Fruits. Origin: Introduced.
WTU 51883
J. K. Mahn s.n.     Oct 1938
2. Chondrilla juncea L.
Database ID
17865 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
51883 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
2. Chondrilla juncea L.
    Annotated by L. Gottlieb, 1999.  
Type Notes
 
Collector
J. K. Mahn 
Collection #
s.n. 
Other Collectors
 
Date Collected
Oct 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Greenacres, eastern portion of Spokane County near the Idaho State line. 
Elevation
 
Coordinates
47.66806°, -117.16306° 
Site Description
 
Specimen Notes
Weed in cultivated ground. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
3. Chondrilla juncea L.
U.S.A., Washington, Franklin County:
Juniper Dunes. Norheast of Pasco and north of Ice Harbor Dam area. Juniper Dunes Chondrilla survey area # F3.
Elev. 740 ft. T11N R31E S34 SW1/4, SW 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Stabilized but highly disturbed sad dunes. Scattered plants with plantlets surrounding them, associated with Chrysothamnus viscidiflorus, C. nauseosus, Artemisia tridentata, Phlox longifolia, Eriogonum niveum, Sisymbrium altissimum, Tragopogon dubius, Achillea millfolium, Penothera pallida. Phenology: Fertile. Origin: Introduced.
WTU 358922
Joy Mastrogiuseppe 7177    11 May 1992
with Jim White
3. Chondrilla juncea L.
Database ID
72422 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
358922 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Joy Mastrogiuseppe 
Collection #
7177 
Other Collectors
Jim White 
Date Collected
11 May 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Juniper Dunes. Norheast of Pasco and north of Ice Harbor Dam area. Juniper Dunes Chondrilla survey area # F3. 
Elevation
740 ft. 
Coordinates
T11N R31E S34 SW1/4, SW 1/4 
Site Description
Stabilized but highly disturbed sad dunes. 
Specimen Notes
Scattered plants with plantlets surrounding them, associated with Chrysothamnus viscidiflorus, C. nauseosus, Artemisia tridentata, Phlox longifolia, Eriogonum niveum, Sisymbrium altissimum, Tragopogon dubius, Achillea millfolium, Penothera pallida. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
4. Chondrilla juncea L.
U.S.A., Oregon, Douglas County:
Approximtely 1 mile north of Canyonville, between milepost 99 and milepost 100 on center strip of Interstate-5 freeway.
Phenology: Flowers. Origin: Introduced.
WTU 274522
Mahlow Hile s.n.    12 Aug 1974
4. Chondrilla juncea L.
Database ID
146890 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
274522 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
2. Chondrilla juncea L.
    Annotated by L. D. Gottlieb, 1999.  
Type Notes
 
Collector
Mahlow Hile 
Collection #
s.n. 
Other Collectors
 
Date Collected
12 Aug 1974 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Douglas 
Locality
Approximtely 1 mile north of Canyonville, between milepost 99 and milepost 100 on center strip of Interstate-5 freeway. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
5. Chondrilla juncea L.
U.S.A., Idaho, Ada County:
Boise; behind the Cabana Inn at the corner of West Idaho Street and North 16th.
Elev. 2702 ft. T3N R2E S3. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Vacant lot. Associated species: Kochia, Bromus, Polygonum, Hordeum, Grindelia, Medicago, Erodium, Tribulus. Plants with milky sap, to one meter tall. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 331073
Richard R. Halse 4772    29 Jul 1994
5. Chondrilla juncea L.
Database ID
160934 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
331073 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
2. Chondrilla juncea L.
    Annotated by L. D. Gottlieb, 1999.  
Type Notes
 
Collector
Richard R. Halse 
Collection #
4772 
Other Collectors
 
Date Collected
29 Jul 1994 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Ada 
Locality
Boise; behind the Cabana Inn at the corner of West Idaho Street and North 16th. 
Elevation
2702 ft. 
Coordinates
T3N R2E S3 
Site Description
Vacant lot. Associated species: Kochia, Bromus, Polygonum, Hordeum, Grindelia, Medicago, Erodium, Tribulus. 
Specimen Notes
Plants with milky sap, to one meter tall. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
6. Chondrilla juncea L.
U.S.A., Idaho, Kootenai County:
Rathdrum Prairies, 1 mile north of Rathdrum.
47.826974°, -116.89556°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. Phenology: Fruits. Origin: Introduced.
WTU 261586
William H. Baker 16948    8 Aug 1965
6. Chondrilla juncea L.
Database ID
160935 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
261586 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
2. Chondrilla juncea L.
    Annotated by L. D. Gottlieb, 1999.  
Type Notes
 
Collector
William H. Baker 
Collection #
16948 
Other Collectors
 
Date Collected
8 Aug 1965 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Kootenai 
Locality
Rathdrum Prairies, 1 mile north of Rathdrum. 
Elevation
 
Coordinates
47.826974°, -116.89556° 
Site Description
Roadside. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
7. Chondrilla juncea L.
U.S.A., Idaho, Ada County:
Northeast of Boise, Freestone Creek near confluence with Cottonwood Creek.
Elev. 2800 ft. T3N R2E S2 SW SE. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Foothills, coarse granitic sand. Abundant along road (unknown here 10 years ago), much-branched, flowers yellow. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 318334
Barbara Ertter 7334    16 Aug 1987
7. Chondrilla juncea L.
Database ID
160936 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
318334 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Barbara Ertter 
Collection #
7334 
Other Collectors
 
Date Collected
16 Aug 1987 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Ada 
Locality
Northeast of Boise, Freestone Creek near confluence with Cottonwood Creek. 
Elevation
2800 ft. 
Coordinates
T3N R2E S2 SW SE 
Site Description
Foothills, coarse granitic sand. 
Specimen Notes
Abundant along road (unknown here 10 years ago), much-branched, flowers yellow. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
8. Chondrilla juncea L.
U.S.A., Washington, Whitman County:
Junction of Route 26 and Green Hollow Road, Colfax.
Elev. 2017 ft. 46° 53.4' N, 117° 21.9' W; T16N R43E S11.
Dry gravel roadsides, full sun, with Salsola, Centaurea cyanus. Weedy annual, yellow rays, highly branched, common. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 368321
Peter F. Zika 22502    6 Oct 2005
8. Chondrilla juncea L.
Database ID
165900 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
368321 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22502 
Other Collectors
 
Date Collected
6 Oct 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Junction of Route 26 and Green Hollow Road, Colfax. 
Elevation
2017 ft. 
Coordinates
46° 53.4' N, 117° 21.9' W; T16N R43E S11 
Site Description
Dry gravel roadsides, full sun, with Salsola, Centaurea cyanus. 
Specimen Notes
Weedy annual, yellow rays, highly branched, common. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
9. Chondrilla juncea L.
U.S.A., Washington, Garfield County:
Post Street, near 23rd Street, Pomeroy.
Elev. 1984 ft. 46° 28.6' N, 117° 34.7' W.
Dry roadside, full sun, with Centaurea stoebe subsp. micranthos, Salsola. Yellow rays, white latex; common weed. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 368323
Peter F. Zika 22532    7 Oct 2005
9. Chondrilla juncea L.
Database ID
165902 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
368323 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22532 
Other Collectors
 
Date Collected
7 Oct 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Post Street, near 23rd Street, Pomeroy. 
Elevation
1984 ft. 
Coordinates
46° 28.6' N, 117° 34.7' W 
Site Description
Dry roadside, full sun, with Centaurea stoebe subsp. micranthos, Salsola. 
Specimen Notes
Yellow rays, white latex; common weed. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
10. Chondrilla juncea L.
U.S.A., Washington, Columbia County:
Route 12, at Rose Gulch Road, 8.5 air kilometers east-northeast of Waitsburg.
Elev. 1459 ft. 46° 17.3' N, 118° 2.5' W; T9N R36E S3.
Dry gravel roadside, full sun, with Bromus tectorum, Grindelia. Flowers yellow, highly branched, 1 meter tall, white latex; occasional. Phenology: Fruits. Origin: Introduced.
WTU 369058
Peter F. Zika 22543B    7 Oct 2005
10. Chondrilla juncea L.
Database ID
167118 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
369058 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22543B 
Other Collectors
 
Date Collected
7 Oct 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Columbia 
Locality
Route 12, at Rose Gulch Road, 8.5 air kilometers east-northeast of Waitsburg. 
Elevation
1459 ft. 
Coordinates
46° 17.3' N, 118° 2.5' W; T9N R36E S3 
Site Description
Dry gravel roadside, full sun, with Bromus tectorum, Grindelia. 
Specimen Notes
Flowers yellow, highly branched, 1 meter tall, white latex; occasional. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
11. Chondrilla juncea L.
U.S.A., Washington, Lincoln County:
Downtown Sprague.
Elev. 1869 ft. T21N R38E S23. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry disturbed ground near grain elevators, with Erodium, Lactuca serriola, Malva neglecta. Yellow rays, white latex; common weed in waste ground. Phenology: Flowers. Origin: Introduced.
WTU 369243
Peter F. Zika 19972    14 Aug 2004
11. Chondrilla juncea L.
Database ID
167423 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
369243 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
19972 
Other Collectors
 
Date Collected
14 Aug 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Lincoln 
Locality
Downtown Sprague. 
Elevation
1869 ft. 
Coordinates
T21N R38E S23 
Site Description
Dry disturbed ground near grain elevators, with Erodium, Lactuca serriola, Malva neglecta. 
Specimen Notes
Yellow rays, white latex; common weed in waste ground. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
12. Chondrilla juncea L.
U.S.A., Washington, Walla Walla County:
South side of Route 124, edge of McNary National Wildlife Refuge, west end of Burbank Heights.
Elev. 360 ft. 46° 12.7' N, 119° 0.4' W; T8N R30E S1.
Full sun, dry gravelly slope below road, with Melilotus albus, Bromus tectorum. Yellow rays, white latex; uncommon weed. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 370144
Peter F. Zika 22333    12 Sep 2005
12. Chondrilla juncea L.
Database ID
168210 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370144 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22333 
Other Collectors
 
Date Collected
12 Sep 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Walla Walla 
Locality
South side of Route 124, edge of McNary National Wildlife Refuge, west end of Burbank Heights. 
Elevation
360 ft. 
Coordinates
46° 12.7' N, 119° 0.4' W; T8N R30E S1 
Site Description
Full sun, dry gravelly slope below road, with Melilotus albus, Bromus tectorum. 
Specimen Notes
Yellow rays, white latex; uncommon weed. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
13. Chondrilla juncea L.
U.S.A., Washington, Franklin County:
Below Pasco-Kahlotus Road, junction with Route 12, 2 air miles east of Pasco.
Elev. 442 ft. 46° 14.3' N, 119° 3.5' W; T9N R30E S22.
Dry sunny gravel slope, with Bromus tectorum, Machaeranthera. Yellow flowers; 1 meter tall, occasional weed. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 370151
Peter F. Zika 22310    12 Sep 2005
13. Chondrilla juncea L.
Database ID
168217 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370151 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22310 
Other Collectors
 
Date Collected
12 Sep 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Below Pasco-Kahlotus Road, junction with Route 12, 2 air miles east of Pasco. 
Elevation
442 ft. 
Coordinates
46° 14.3' N, 119° 3.5' W; T9N R30E S22 
Site Description
Dry sunny gravel slope, with Bromus tectorum, Machaeranthera. 
Specimen Notes
Yellow flowers; 1 meter tall, occasional weed. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
14. Chondrilla juncea L.
U.S.A., Washington, Grant County:
Potholes Wildlife Area. Sand Dunes Road. From roadside to 0.5 kilometers west.
Elev. 1039 ft. 47.07359° N, 119.3371° W. Datum: WGS 84. Coordinate uncertainty: 10 meters.
Stabilized sand dune community with wetland habitat in swales; swales dominated by Schoenoplectus acutus and Typha latifolia; both dunes and swales invaded by non-natives. Uncommon in dry soil of dunes. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 380389
David Giblin 2284    28 Aug 2008
14. Chondrilla juncea L.
Database ID
174244 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
380389 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
    Annotated by David Giblin, 7 2009. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
2284 
Other Collectors
 
Date Collected
28 Aug 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Potholes Wildlife Area. Sand Dunes Road. From roadside to 0.5 kilometers west. 
Elevation
1039 ft. 
Coordinates
47.07359° N, 119.3371° W 
Site Description
Stabilized sand dune community with wetland habitat in swales; swales dominated by Schoenoplectus acutus and Typha latifolia; both dunes and swales invaded by non-natives. 
Specimen Notes
Uncommon in dry soil of dunes. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
15. Chondrilla juncea L.
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. Yellow rays; occasional. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 387724
Peter F. Zika 25826    6 Oct 2011
15. Chondrilla juncea L.
Database ID
184669 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
387724 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
25826 
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
Yellow rays; occasional. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
16. Chondrilla juncea L.
U.S.A., Washington, Franklin County:
Scootenay Reservoir. Southeast area near boat launch with Populus tremuloides trees.
Elev. 283 m. 46.69994° N, 119.0232° W. Datum: WGS 84. Coordinate uncertainty: 5 meters. Georeferenced by Maria Yousoufian.
Lake shore edge dominated by Phalaris arundinacea; adjacent shrub-steppe; water to 1 meter deep. Scattered in shrub-steppe area. Phenology: Fruits. Origin: Introduced.
WTU 401340; Barcode: WTU-V-8231
David Giblin 3268    30 Sep 2009
16. Chondrilla juncea L.
Database ID
187286 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
401340 
Barcode
WTU-V-8231 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
    Annotated by Katie Messick, 30 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3268 
Other Collectors
 
Date Collected
30 Sep 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Scootenay Reservoir. Southeast area near boat launch with Populus tremuloides trees. 
Elevation
283 m. 
Coordinates
46.69994° N, 119.0232° W 
Site Description
Lake shore edge dominated by Phalaris arundinacea; adjacent shrub-steppe; water to 1 meter deep. 
Specimen Notes
Scattered in shrub-steppe area. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
17. Chondrilla juncea L.
U.S.A., Washington, Grant County:
Rocky Ford Creek. South of where Highway 282 crosses creek.
Elev. 321 m. 47.26247° N, 119.45827° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Riparian zone dominated by Typha latifolia with Lythrum salicaria abundant; adjacent sagebrush upland. Scattered across base of east-facing slope of sagebrush; ligules yellow. Phenology: Flowers and Fruits. Origin: Introduced.
WTU 410626; Barcode: WTU-V-024616
David Giblin 5472    12 Sep 2014
17. Chondrilla juncea L.
Database ID
2490861 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
410626 
Barcode
WTU-V-024616 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
    Annotated by David Giblin, 21 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
5472 
Other Collectors
 
Date Collected
12 Sep 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Rocky Ford Creek. South of where Highway 282 crosses creek. 
Elevation
321 m. 
Coordinates
47.26247° N, 119.45827° W 
Site Description
Riparian zone dominated by Typha latifolia with Lythrum salicaria abundant; adjacent sagebrush upland. 
Specimen Notes
Scattered across base of east-facing slope of sagebrush; ligules yellow. 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
18. Chondrilla juncea L.
U.S.A., Washington, King County:
Church parking lot on south side of NE 175th Street half way between 8th Avenue NE and 10th Avenue NE; in Shoreline.
Elev. 131 m. 47.75577° N, 122.320058° W. Datum: WGS 84. Coordinate uncertainty: 16 meters. Georeferenced by Ben Legler. Coordinate Source: Digital Map.
Dry soil between sidewalk and low rock retaining wall; full sun, with dried grasses, Plantago lanceolata. Flowers yellow, closing in evening; sap milky; plants with multiple stems from base, also branched above; basal leaves withered and no longer present, stem leaves linear; uncommon weed, forming several patches along sidewalk. Phenology: Flowers and Fruits.
WTU
Ben Legler 13804    8 Aug 2015
18. Chondrilla juncea L.
Database ID
2782341 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
    Annotated by Ben Legler, 2015.  
Type Notes
 
Collector
Ben Legler 
Collection #
13804 
Other Collectors
 
Date Collected
8 Aug 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Church parking lot on south side of NE 175th Street half way between 8th Avenue NE and 10th Avenue NE; in Shoreline. 
Elevation
131 m. 
Coordinates
47.75577° N, 122.320058° W 
Site Description
Dry soil between sidewalk and low rock retaining wall; full sun, with dried grasses, Plantago lanceolata. 
Specimen Notes
Flowers yellow, closing in evening; sap milky; plants with multiple stems from base, also branched above; basal leaves withered and no longer present, stem leaves linear; uncommon weed, forming several patches along sidewalk. 
Phenology
Flowers and Fruits 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
19. Chondrilla juncea L.
U.S.A., Washington, Grant County:
Rocky Ford Wildlife area pull off, off of highway 17, south of Soap Lake. North side of the dirt road.
Elev. 1050 ft. 47° 15.141' N, 119° 27.615' W; T20N R27E S8. Coordinate Source: Specimen Label.
Hillside, 10-20% slope. Mostly cheatgrass, and Kochia, some rabbitbrush. Phenology: Flowers and Fruits. Origin: Introduced.
WTU 405042; Barcode: WTU-V-013429
P. Camp 3534    15 Sep 2015
19. Chondrilla juncea L.
Database ID
2787337 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
405042 
Barcode
WTU-V-013429 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
P. Camp 
Collection #
3534 
Other Collectors
 
Date Collected
15 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Rocky Ford Wildlife area pull off, off of highway 17, south of Soap Lake. North side of the dirt road. 
Elevation
1050 ft. 
Coordinates
47° 15.141' N, 119° 27.615' W; T20N R27E S8 
Site Description
Hillside, 10-20% slope. Mostly cheatgrass, and Kochia, some rabbitbrush. 
Specimen Notes
 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
20. Chondrilla juncea L.
U.S.A., Oregon, Multnomah County:
Smith and Bybee Lakes. Entrance to NW arm of Bybee Lake at Leadbetter Rd.
45.629° N, 122.7506° W. Coordinate Source: Specimen Label.
Dry, diked upland area of Smith and Bybee lakes. ¶Centaurea diffusa, Bromus sterilis, Trifolium repens. Flowers. Adventive. Abundant in open areas. Phenology: Flowers. Origin: Introduced.
WTU 414247; Barcode: WTU-V-031229
Dominic Maze 189    2 Aug 2016
20. Chondrilla juncea L.
Database ID
3151218 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
414247 
Barcode
WTU-V-031229 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Dominic Maze 
Collection #
189 
Other Collectors
 
Date Collected
2 Aug 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Multnomah 
Locality
Smith and Bybee Lakes. Entrance to NW arm of Bybee Lake at Leadbetter Rd.  
Elevation
 
Coordinates
45.629° N, 122.7506° W 
Site Description
Dry, diked upland area of Smith and Bybee lakes. ¶Centaurea diffusa, Bromus sterilis, Trifolium repens.  
Specimen Notes
Flowers. Adventive. Abundant in open areas.  
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
21. Chondrilla juncea L.
U.S.A., Washington, Spokane County:
Adjacent to the parking lot at the west end of the Centennial Trail State Park, north of the Spokane River.
Elev. 1950 ft. 47.69037° N, 117.27139° W. Coordinate Source: Specimen Label.
With Berteroa incana. Flowers yellow. Phenology: Flowers and Fruits. Origin: Introduced.
WTU 418430; Barcode: WTU-V-039310
Jeff Walker 1050    9 Jul 2018
21. Chondrilla juncea L.
Database ID
3233876 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418430 
Barcode
WTU-V-039310 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Jeff Walker 
Collection #
1050 
Other Collectors
 
Date Collected
9 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Adjacent to the parking lot at the west end of the Centennial Trail State Park, north of the Spokane River. 
Elevation
1950 ft. 
Coordinates
47.69037° N, 117.27139° W 
Site Description
With Berteroa incana. 
Specimen Notes
Flowers yellow. 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
22. Chondrilla juncea L.
U.S.A., Washington, Benton County:
Umatilla National Wildlife Refuge - Ridge Unit (East), 2.5 miles west of Paterson.
45.913515° N, 119.649422° W. Datum: WGS 84. Georeferenced by Crystal Shin. Coordinate Source: GPS.
Locally common along a footpath near old railroad cut. Phenology: Flowers and Fruits. Origin: Introduced.
WTU
Peter Dunwiddie PWD-18-366    11 Jul 2018
with Peter Zika
22. Chondrilla juncea L.
Database ID
3279482 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.
    Annotated by Peter Dunwiddie, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-18-366 
Other Collectors
Peter Zika 
Date Collected
11 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Umatilla National Wildlife Refuge - Ridge Unit (East), 2.5 miles west of Paterson. 
Elevation
 
Coordinates
45.913515° N, 119.649422° W 
Site Description
Locally common along a footpath near old railroad cut. 
Specimen Notes
 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Asteraceae
23. Chondrilla juncea L.
U.S.A., Washington, Benton County:
Columbia Plateau: east end of Umtanum Ridge, side road west of WA Hwy 24 2.5 miles S of Vernita Bridge, ca 22 miles NW of Richland.
Elev. 239 m. 46.6033° N, 119.7291° W; T13N R25E S19 NE4 SE4 NE4.
Weedy edge of road on gravelly-silty soil dominated by Centaurea diffusa. Heads with yellow ligulate flowers. Many-branched, plant over 2 ft tall. Uncommon. WIth Machaeranthera canescens, Lactuca serriola, Bromus tectorum. Phenology: Fruits. Origin: Introduced.
WTU 420991; Barcode: WTU-V-50117
Walter Fertig 32964    12 Jul 2018
with Ernie Crediford
23. Chondrilla juncea L.
Database ID
3425717 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
420991 
Barcode
WTU-V-50117 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Walter Fertig 
Collection #
32964 
Other Collectors
Ernie Crediford 
Date Collected
12 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Columbia Plateau: east end of Umtanum Ridge, side road west of WA Hwy 24 2.5 miles S of Vernita Bridge, ca 22 miles NW of Richland. 
Elevation
239 m. 
Coordinates
46.6033° N, 119.7291° W; T13N R25E S19 NE4 SE4 NE4 
Site Description
Weedy edge of road on gravelly-silty soil dominated by Centaurea diffusa. 
Specimen Notes
Heads with yellow ligulate flowers. Many-branched, plant over 2 ft tall. Uncommon. WIth Machaeranthera canescens, Lactuca serriola, Bromus tectorum. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
24. Chondrilla juncea L.
U.S.A., Oregon, Gilliam County:
Near I-84 at mouth of Philippi Canyon, 3.4 air km SW of mouth of Rock Creek. U. S. Army Corps Columbia River Plant Survey.
Elev. 100 m. 45.6898° N, 120.5° W.
On dry rocky slopes, full sun, with Ericameria nauseosa, Cirsium undulatum, Artemisia tridentata, Bromus tectorum, Poa bulbosa, Asclepias fascicularis. Perennial, yellow rays, white latex; common.
WTU 422921; Barcode: WTU-V-059529
Peter F. Zika 29666    26 Jun 2019
24. Chondrilla juncea L.
Database ID
3428240 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
422921 
Barcode
WTU-V-059529 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Chondrilla juncea L. 
Accepted Name
Chondrilla juncea L. 
Annotation History
1. Chondrilla juncea L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
29666 
Other Collectors
 
Date Collected
26 Jun 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Gilliam 
Locality
Near I-84 at mouth of Philippi Canyon, 3.4 air km SW of mouth of Rock Creek. U. S. Army Corps Columbia River Plant Survey. 
Elevation
100 m. 
Coordinates
45.6898° N, 120.5° W 
Site Description
On dry rocky slopes, full sun, with Ericameria nauseosa, Cirsium undulatum, Artemisia tridentata, Bromus tectorum, Poa bulbosa, Asclepias fascicularis. 
Specimen Notes
Perennial, yellow rays, white latex; common. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

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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.