Collections Database

U.S.A., Washington, Benton County:
Near overgrade, Prosser.
46.20694°, -119.76778°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Origin: Native.

Carl Nelson s.n.    9 Sep 1954

U.S.A., Washington, Chelan County:
Wenatchee Forest (Tumwater Canyon area).
Elev. 1800 ft. T25N R17E S4 SW. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Slope 0%; soil sandy gravel. With tarweed, mustard, thistle. Origin: Native.

Frank B. Lenzie 530    25 May 1918

U.S.A., Washington, Grant County:
Lakes below Dry Falls Dam, Coulee City, below dam and Highway 2.
Elev. 1510-1550 ft. 47° 37' N, 119° 19' W; T25N R28E S33.

Pond and sagebrush next to dirt road, below dam and Hwy 2. Origin: Native.

Sarah Gage G&R 488    11 Jul 1992
with Sharon Rodman

U.S.A., Washington, Lincoln County:
Seaton Canyon. Highway 174 roadside, opposite Seaton Canyon Preserve.
47.90798°, -118.879745°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Origin: Native.

Maxine Hagen s.n.    30 Aug 1983

U.S.A., Washington, Klickitat County:
Near North Dalles [Dallesport].
45.61715°, -121.18372°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Moist sink hole. Origin: Native.

J. William Thompson 11114    29 Jul 1934

U.S.A., Washington, King County:
Seattle, University of Washington, east campus parking lot.
47.39361°, -122.42361°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

In gravel edges. Annual; very diffuse inflorescence. Origin: Native.

T. F. Johnson 275    11 Sep 1988

U.S.A., Washington, Okanogan County:
Growing in orchard, Pogue Flat, west of Omak.
48.42139°, -119.54944°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Origin: Native.

Chas B. Fiker 1122    3 Aug 1932

U.S.A., Washington, Pacific County:
Pioneer Road, 0.4 miles west of Sand Ridge Road. Circa 2.5 air kilometers northeast of town of Long Beach.
Elev. 16 ft. T11N R11W S34 NW 1/4 of SE 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

In cranberry field near research station, with Vaccinium macrocarpon, Juncus bufonius, Rubus laciniatus. Weed. Origin: Native.

P. F. Zika 14214    31 Aug 1999

U.S.A., Washington, Thurston County:
Yelm Prairie. Near Yelm.
46.94222°, -122.60472°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Origin: Native.

C. V. Piper 805    5 Aug 1889

U.S.A., Washington, Yakima County:
Banks of Yakima River, Prosser.
46.590249°, -120.462074°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy soil. Origin: Native.

J. S. Cotton 625    10 Jul 1902

U.S.A., Idaho, Canyon County:
10 miles south of Nampa.
43.39598°, -116.5625°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Dry edge of irrigation ditch. Occasional. Phenology: Fertile. Origin: Introduced.

William H. Baker 8341    29 Jul 1951

U.S.A., Idaho, Idaho County:
20 Mile Bar along the Selway River, 8 miles west; northwest of Selway Falls.
46.082289°, -115.425324°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Moist grassy river bank. Phenology: Fertile. Origin: Introduced.

William H. Baker 12809    24 Aug 1954

U.S.A., Idaho, Canyon County:
West Nampa.
43.54083°, -116.5625°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Waste ground along a cultivated field. Frequent. Phenology: Fertile. Origin: Introduced.

W. H. Baker 8349    30 Jul 1951

U.S.A., Oregon
Oakway, Eugene.

Phenology: Fertile. Origin: Introduced.

William H. Baker 7291    24 Aug 1950

U.S.A., Idaho, Washington County:
4 miles northwest of Cambridge.
44.613728°, -116.732502°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Along an irrigation ditch. Phenology: Fertile. Origin: Introduced.

W. H. Baker 11244    31 Aug 1953

U.S.A., Idaho, Washington County:
Snake River at Brownlee Ferry.
44.222206°, -116.963206°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy shore along the river. Phenology: Fertile. Origin: Introduced.

William H. Baker 11266    31 Aug 1953

U.S.A., Oregon, Wasco County:
Columbia River Highway, just east of The Dalles.

Sandy soil. Phenology: Fertile. Origin: Introduced.

Sister Mary Milburge 1258    10 Aug 1936

U.S.A., Idaho, Canyon County:
Falk's Store.
Elev. 2200 ft.

Sandy slopes. Phenology: Fertile. Origin: Introduced.

J. Francis Macbride 322    7 Jul 1910

U.S.A., Idaho
Ketchum and Guyer Hot Springs.
Elev. 5887 ft.

In the margins of the hot springs. Phenology: Fertile. Origin: Introduced.

Aven Nelson 1284    22 Jul 1911
with J. F. MacBride

U.S.A., Oregon, Wallowa County:
Wallowa.
Elev. 2700 ft.

In a gravel pit, with Dipsacus, Chenopodium and Epilobium. Phenology: Fertile. Origin: Introduced.

Georgia Mason 8979    2 Aug 1971

U.S.A., Idaho, Boise County:
One mile south of Horse Shoe Bend Summit.
43.907264°, -116.198261°. Coordinate uncertainty: 3200 meters.

Dry gravelly hillside. Phenology: Fertile. Origin: Introduced.

William H. Baker 10005    31 Aug 1952

U.S.A., Idaho
Ketchum and Guyer Hot Springs.
Elev. 5887 ft.

Margins of the hot springs. Phenology: Fertile. Origin: Introduced.

Aven Nelson 1284    22 Jul 1911
with J. F. MacBride

U.S.A., Oregon, Benton County:
Near Monroe.

Along roadside. Phenology: Fertile. Origin: Introduced.

Grace C. Fleischman s.n.    27 Aug 1933

U.S.A., Idaho, Bannock County:
Pocatello.
42.87139°, -112.44472°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Garden weed. Phenology: Fertile. Origin: Introduced.

Ray J. Davis s.n.    22 Sep 1940

U.S.A., Oregon, Lake County:
Along the overflow channel from Hunter's Hot Spring, at the north end of Goose Lake, near Lakeview.

Phenology: Fertile. Origin: Introduced.

R. C. Bunn 1256    21 Sep 1937

U.S.A., Oregon, Crook County:
Edge of McKay Creek; 4 miles north of Prineville.

Wet sandy soil along the edge of the creek. Phenology: Fertile. Origin: Introduced.

Louis A. Dillon 927    10 Aug 1937

U.S.A., Idaho, Owyhee County:
5 miles southwest of Grand View.
42.938482°, -116.162519°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Along ditch bank. Annual. Phenology: Fertile. Origin: Introduced.

C. L. Hitchcock 23016    29 Jul 1963

U.S.A., Oregon, Clackamas County:
Along Eagle Creek at Camp Millard, near Estacada.

Sandy places. Phenology: Fertile. Origin: Introduced.

J. William Thompson 56    30 Jul 1925

U.S.A., Montana, Carter County:
Alzada. 12 miles northwest.

Gravel areas along road bed. Common. Phenology: Fertile. Origin: Introduced.

W. E. Booth s.n.    19 Jun 1948

U.S.A., Montana, Carter County:
Alzada. 12 miles northwest.

Gravel areas along road bed. Common. Phenology: Fertile. Origin: Introduced.

W. E. Booth s.n.    19 Jun 1948

U.S.A., Idaho, Custer County:
Ca. 10 miles west of Clayton on Highway 93, at Sunbeam Hot Springs.
44.259262°, -114.603056°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Hot soil and as close as 3-4 inches to the hot water. N=9. Phenology: Fertile. Origin: Introduced.

R. Spellenberg 317    27 May 1964

U.S.A., Idaho, Canyon County:
Boise River at the east end of the old highway bridge, where the river emerges from between the basalt lava bluffs of Canyon hill, Caldwell.
T4N R3W S15. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy beaches of river. Phenology: Fertile. Origin: Introduced.

D. R. Simpson 230    21 Aug 1964

U.S.A., Idaho, Blaine County:
1 mile south of Bellevue.
43.449125°, -114.25972°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy soil. Roadside weed. Phenology: Fertile. Origin: Introduced.

William H. Baker 10978    12 Aug 1953

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: Fertile. Origin: Introduced.

William H. Baker 16949    8 Aug 1965

U.S.A., Idaho, Idaho County:
Van Camp road, up the canyon of Lochsa River.
46.230707°, -115.490928°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Moist spring. Phenology: Fertile. Origin: Introduced.

William H. Baker 14532    8 Aug 1956

U.S.A., Idaho, Nez Perce County:
About half way up Lewiston Grade.
46.41667°, -117.01667°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Waste ground. Phenology: Fertile. Origin: Introduced.

William H. Baker 14596    14 Aug 1956

U.S.A., Idaho, Elmore County:
About 1 mile west of Atlanta.
T5N R11E S2. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Immediately around the seepage area of a hot springs. Intermixed with Panicum thermale. Locally abundant. Phenology: Fertile. Origin: Introduced.

D. R. Simpson 149    12 Jul 1964

U.S.A., Washington, Kittitas County:
15021 North Thorp Highway, Thorp.
Elev. 1680 ft. 47° 5.908' N, 120° 41.898' W; T19N R17E S34.

Level, sand and gravel. Other plants: Prunus virginiana, Amelanchier alnifolia, Populus tremuloides, Pinus ponderosa. Locally common. Phenology: Fertile. Origin: Native.

Don Knoke 632    9 Jul 2004

U.S.A., Washington, Okanogan County:
Methow River Valley. Twisp.
Elev. 1600-3000 ft. 48.129743°, -120.001573°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Edge of cut field. Phenology: Fertile. Origin: Native.

Harold St. John 5502    16 Jul 1921
with W. D. Courtney, Charles S. Parker

U.S.A., Washington, Okanogan County:
Brown Lake, west of Omak.
48.46611°, -119.655°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Dry lake bed. Phenology: Fertile. Origin: Native.

Chas. B. Fiker 416    19 Aug 1931

U.S.A., Washington
Yellow Prairie.

Phenology: Fertile. Origin: Native.

unknown s.n.     Jul 1890

U.S.A., Washington, Okanogan County:
Brown Lake, west of Omak.
48.46611°, -119.655°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Dry lake bed. Phenology: Fertile. Origin: Native.

Chas. B. Fiker 416    19 Aug 1931

U.S.A., Washington, Klickitat County:
The Columbia River at Lyle.
45.69611°, -121.285°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy bank of the river. Phenology: Fertile. Origin: Native.

G. N. Jones 8577    21 Sep 1935

U.S.A., Washington, Klickitat County:
North Dalles [Dallesport].
45.61715°, -121.18372°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Moist sink holes. Phenology: Fertile. Origin: Native.

J. William Thompson 11114    29 Jul 1934

U.S.A., Washington, Klickitat County:
Spokane Bridge.
45.87434°, -120.779°. Datum: WGS 84. Coordinate uncertainty: 70000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Raised from seeds of n. 9069. Phenology: Fertile. Origin: Native.

Wilhelm Suksdorf 11792    6 Sep 1924

U.S.A., Washington, Klickitat County:
Bingen.
45.71495°, -121.46462°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Garden. Phenology: Fertile. Origin: Native. Cultivated.

Wilhelm N. Suksdorf 10574    7 Aug 1920

U.S.A., Washington, Klickitat County:
Bingen.
45.71495°, -121.46462°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Damp, sandy, low river-bank. Phenology: Fertile. Origin: Native.

Wilhelm N. Suksdorf 6930    23 Sep 1909

U.S.A., Washington, Grant County:
Desert Aire. West end Desert Aire Motel.
46.67944°, -119.91611°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Weedy patch of gravelly-sandy ground. Spreading. Phenology: Fertile. Origin: Native.

Joy Mastrogiuseppe 6682    26 Sep 1991
with Darrell Pock

U.S.A., Washington, Yakima County:
North Yakima.
46.60222°, -120.50472°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Common, however, everywhere in the State, but of no economic importance. Two specimens on one sheet. One collected in North Yakima and one collected from Medical Lake, Washington. Phenology: Flowers. Origin: Native.

Louis F. Henderson s.n.    18 Jun 1892

U.S.A., Washington, Spokane County:
Medical Lake.
47.57139°, -117.68556°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Common, however, everywhere in the State, but of no economic importance. Two specimens on one sheet. One collected in North Yakima and one collected from Medical Lake, Washington. Phenology: Flowers. Origin: Native.

Louis F. Henderson s.n.    12 Jul 1892

U.S.A., Washington, Clark County:
South shore of Vancouver Lake, at Washington Department of Fish and Wildlife boat launch.
Elev. 20 ft. 45° 39.812' N, 122° 43.047' W.

Sandy substrate, gentle slope, seasonally inundated beach with Salix, Phalaris, Juncus, and Lilaeopsis. Scattered in drier disturbed gravel. Phenology: Flowers & Fruits. Origin: Introduced.

Ben Legler 3070    21 Sep 2005
with David Giblin

U.S.A., Washington, Skagit County:
Padilla Bay National Estuarine Research Reserve. Trailhead of Padilla Bay Shore Trail; parking lot adjacent to Bayview-Edison Road.
Elev. 6 ft. 48° 27.429' N, 122° 27.964' W. Datum: WGS 84. Coordinate uncertainty: 3 meters. Coordinate Source: GPS.

Highly compacted soils of parking lot and adjacent agricultural fields. Only native vegetation found in slough adjacent to trail. Uncommon in compacted soil at parking lot edge. Phenology: Fruits. Origin: Introduced.

David Giblin 731    15 Sep 2006

U.S.A., Washington, Jefferson County:
Gibbs Lake; south end of lake.
Elev. 250 ft. 47° 58.11' N, 122° 48.73' W. Coordinate uncertainty: 30 meters.

Poor fen with Ledum groenlandicum, Kalmia latifolia, Vaccinium oxycoccus, Drosera rotundifolia and Sphagnum spp. Phenology: Fertile. Origin: Native.

Fred Weinmann 350    23 Sep 2007

U.S.A., Oregon, Josephine County:
Siskiyou Mountains, Oregon Caves National Monument.
Elev. 3960 ft. T40S R6W S9 SE 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

Wet spring-fed ditch by lower parking lot, sunny south aspect, with Festuca arundinacea, Agrostis gigantea, Carex subfusca. Annual. Phenology: Fertile. Origin: Native.

P. Zika 13038    8 Oct 1996

U.S.A., Washington, Grant County:
Potholes Wildlife Area. Drainage slough west side of road, south side of slough. From roadside to 2 kilometers west of road.
Elev. 314 m. 47.08172° N, 119.34336° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.

Shallow water of slough and adjacent sandy embankment up to 50 meters in from slough. Moisture gradient from saturated to dry and alkaline. Annual; growing in previously wet soil that is apparently alkaline. Phenology: Flowers & Fruits. Origin: Native.

David Giblin 2326    29 Aug 2008

U.S.A., Washington, Adams County:
Herman Lake, along shoreline near boat ramp.
Elev. 944 ft. 46.89746° N, 119.19958° W. Datum: WGS 84. Coordinate uncertainty: 3 meters.

From 0.7 meters deep in lake to upland area adjacent to shoreline. Schoenoplectus acutus, Typha sp., and Juncus spp. dominant. Annual; locally common in shallow water. Phenology: Fruits. Origin: Native.

David Giblin 2391    4 Sep 2008