Collections Database

U.S.A., Washington, Adams County:
1.75 miles south of Macall.
47.035497°, -118.01333°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Grasslands. Phenology: Flowers. Origin: Native.

R. G. Jeffrey s.n.    26 Apr 1946

U.S.A., Washington, Chelan County:
Lakeshore Trail, ca. 5 miles southeast of Lucerne.
Elev. 1150 ft. T31N R19E S29. Datum: WGS84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Open rocky soil, SE aspect, with grasses, Lupinus. Scattered. Phenology: Fruits. Origin: Native.

Ralph Naas 5266    7 May 1987
with Dorothy Naas

U.S.A., Washington, Ferry County:
Along Columbia River opposite Gerome.
48.04663°, -118.2729°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy slope. Below 1290 ft. level. Phenology: Fruits. Origin: Native.

H. T. Rogers 362    29 Apr 1940

U.S.A., Washington, Franklin County:
6 miles south of McAdams.
46.610078°, -118.42111°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Overgrazed Agropyron/Poa prairie. Phenology: Flowers. Origin: Native.

R. F. Daubenmire 3769    25 Apr 1937

U.S.A., Washington, Kittitas County:
3 miles west of Cle Elum.
47.199444°, -121°. Datum: NAD 27. Coordinate uncertainty: 2000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.

Yellow pine forest. Growing in open gravelly places in forest. Nutlets 4, slightly longer than styles, shining, ovate, margins and keel down the back acute, these with pronounced papillae, also distinctly corrugate, cruciform and glassy. Phenology: Flowers. Origin: Native.

C. L. Hitchcock 8123    21 May 1944
with C. V. Muhlick

U.S.A., Washington, Klickitat County:
Rock Creek.
T4N R18E S3. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

At base of rocky canyon slope. With Plectritis macrocera, Lithophragma parviflora. Phenology: Flowers. Origin: Native.

Eliza Habegger RC 2    29 Apr 1997

U.S.A., Washington, San Juan County:
American Camp, San Juan Island; along road to Cattle Point, ca. 0.5 miles SE of turnoff to South Beach.
48.460556°, -122.996111°. Datum: WGS 84. Coordinate uncertainty: 2500 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.

Vernally moist, gravelly prairie on uphill side of road, with Lupinus bicolor an Aira. Infreqquent, taprooted annuals with white flowers; stems erect. Phenology: Flowers. Origin: Native.

Scott R. Atkinson 306    4 Apr 1992

U.S.A., Washington, Spokane County:
Near Minnehaha.
47.68806°, -117.34973°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Stony, grassy ground. 2 collections on this sheet. Phenology: Flowers. Origin: Native.

Sister Mary Milburge 290    5 May 1932

U.S.A., Washington, Stevens County:
At mouth of Spokane River.
47.90931°, -118.32961°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Gravelly flat. Below 1290 ft. level. Phenology: Flowers. Origin: Native.

H. T. Rogers 393    6 May 1940

U.S.A., Washington, Yakima County:
Hillside and rimrock above the road, 5 miles east of Tampico, in the county game preserve.
46.535232°, -120.760883°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Phenology: Flowers. Origin: Native.

Jean G. Witt 1906A    23 Apr 1950

U.S.A., Washington, San Juan County:
San Juan Island; Cady Mountain.
Elev. 600-900 ft. 48.560556°, -123.120278°. Datum: WGS 84. Coordinate uncertainty: 2200 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.

Southwest facing slope with Quercus garryana, Juniperus scopulorum, Pseudotsuga menziesii (and Abies grandis below 600 feet). Frequent annuals. Flowers white. Phenology: Flowers. Origin: Native.

Melinda F. Denton 3653    11 May 1975

U.S.A., Washington, Klickitat County:
Circa 0.25 mile S of Refuge Headquarters, Conboy Lake National Wildlife Refuge.
Elev. 1870 ft. 45° 57.9' N, 121° 20.6' W; T5N R11E S31 NE 1/4 of SE 1/4.

Meadow. Dry roadbed running through dry meadow. Phenology: Flowers. Origin: Native.

Sharon Rodman 522    15 Jun 2001
with Peter Zika, Suzanne Bagshaw, Dale Blum

U.S.A., Washington, Spokane County:
Spokane.
47.65889°, -117.425°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Common on dry ground in Eastern Washington. Lower. Phenology: Flowers & Fruits. Origin: Native.

Louis F. Henderson s.n.    1 Jun 1892

U.S.A., Washington, Spokane County:
Spokane.
47.65889°, -117.425°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Common on dry ground in Eastern Washington. Lower. Phenology: Flowers & Fruits. Origin: Native.

Louis F. Henderson s.n.    1 Jun 1892

U.S.A., Washington, Klickitat County:
Along Rattlesnake Road on south side of crest of Columbia Hills, 3 air miles east-northeast of Haystack Butte.
Elev. 1980 ft. 45° 42' 4" N, 120° 51' 20" W. Datum: NAD 27.

Open dry south-facing slope with herbaceous cover. Flowers white; scattered in bare soil. Phenology: Flowers & Fruits. Origin: Native.

Ben Legler 2632    13 May 2005

U.S.A., Washington, Chelan County:
East side of Wapato Lake.
T28N R21E. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sunny slopes, sandy soil. Phenology: Flowers. Origin: Native.

George H. Ward 329    25 Apr 1946

U.S.A., Washington, Klickitat County:
At the earlier York Farm, Falcon Valley.
45.97682°, -121.30818°. Datum: WGS 84. Coordinate uncertainty: 9000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Phenology: Flowers & Fruits. Origin: Native.

Wilhelm N. Suksdorf 7259    21 Jun 1911

U.S.A., Washington, Franklin County:
Palouse Falls.
46.66361°, -118.2225°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Overgrazed agropyron-Poa prairie. Root to 35 centimeters long. Phenology: Flowers & Fruits. Origin: Native.

R. F. Daubenmire 38110    21 May 1938

U.S.A., Washington, Chelan County:
At Leavenworth. Wenatchee Mountains.
47.59639°, -120.66028°. Datum: WGS84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Dry rocky ground. Phenology: Flowers. Origin: Native.

J. William Thompson 6425    23 May 1931

U.S.A., Washington, Klickitat County:
Along Dock Road by its junction with U.S. Highway 197, about 1.7 airmiles east of Dallesport.
Elev. 196 ft. T2N R13E S35. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

On ground that had recently been scraped with Erodium, Draba, Poa, Bromus, Festuca. Flowers white; common. Western Half of State. OSU 3989. Phenology: Flowers. Origin: Native.

Richard R. Halse 4000    24 Apr 1990

U.S.A., Washington, San Juan County:
San Juan Islands, 1/4 mile north of Argyle.
48.572609°, -123.01833°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Phenology: Fruits. Origin: Native.

Morton E. Peck 13117    25 Jul 1923

U.S.A., Washington, Ferry County:
Along Columbia River opposite Gerome.
Elev. 1290 ft. 48.04663°, -118.2729°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Sandy slope. [6020 written in pen and circled in upper left corner of collection label]. Phenology: Flowers. Origin: Native.

H. T. Rogers 362    29 Apr 1940

U.S.A., Washington, Stevens County:
At mouth of Spokane River.
Elev. 1290 ft. 47.90931°, -118.32961°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Gravelly flat. Phenology: Flowers. Origin: Native.

H. T. Rogers 393    6 May 1940

U.S.A., Washington, Klickitat County:
At the earlier York Farm, Falcon Valley.
45.97682°, -121.30818°. Datum: WGS 84. Coordinate uncertainty: 9000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Phenology: Flowers & Fruits. Origin: Native.

Wilhelm N. Suksdorf 7259    21 Jun 1911

U.S.A., Washington, Klickitat County:
Rock Creek.
T4N R18E S3. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

Lithosolic upland, with Nothocalais troxmoides, Poa secunda, Eriogonum douglassii, Bromus tectrum. Phenology: Flowers. Origin: Native.

Eliza Habegger RC25    2 May 1997

U.S.A., Washington, Klickitat County:
Near Bingen.
45.715°, -121.46333°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Open sagebrush slopes. Phenology: Flowers. Origin: Native.

J. William Thompson 8162    15 Apr 1932

U.S.A., Oregon, Jefferson County:
Cove Palisdaes, 13 miles slopes of Madras.
Elev. 1800 ft. T12S R12E S2. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

Open rocky (basaltic) southwest slopes. Corolla white. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6954    9 Jan 1953

U.S.A., Idaho, Ada County:
Off Blacks Creek Road outside of Boise.
43.477946°, -115.992012°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Collected near small stream. Open area. Flowers white in color. Phenology: Flowers. Origin: Native.

Lisa Hanke 9    26 Apr 1993

U.S.A., Oregon, Wheeler County:
Hills above the John Day River, 4 miles southeast of Spray.
Elev. 2000 ft. T9S R25E.

In thin pebbly soil over basalt rocks. Hilltops. Flowers white. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6317    13 May 1950

U.S.A., Oregon, Morrow County:
Near the Columbia River, 6 miles west of Boardman.
T4N R24E S17. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

In sandy soil among basaltic out-crops. Flowers white. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6236    30 Apr 1950

U.S.A., Oregon, Gilliam County:
John Day River, 1 mile above the mouth of Rock Creek.
T1N R19E.

Sagebrush flat. Along river. Corolla white. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6203    28 Apr 1950

U.S.A., Oregon, Morrow County:
West slopes near top of Franklin Hill, overlooking Little Butter Creek, 20 miles east of Heppner.
T2S R29E.

Rocky (basaltic) weat slopes near tops. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6408    25 May 1950

U.S.A., Oregon, Umatilla County:
24 miles southwest of Pendleton, on the road to Heppner.
T1S R31E.

Rocky (basaltic) south slope. Flowers white. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6287    11 May 1950

U.S.A., Oregon, Malheur County:
7 miles west of Jordan valley.
T30S R45E S11. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by John Bassett. Coordinate Source: Digital map.

Sagebrush flat. Flowers white. Nutlets thick-crucifrom, about 1.7 millimeters long and 1.5 millimeters wide, with small, thick, caruncle-like sc ar a little below the middle. Phenology: Flowers. Origin: Native.

Arthur Cronquist 8387    10 Jun 1959

U.S.A., Washington
Klickitat Swail [sic: swale]

Phenology: Fruits. Origin: Native.

Thomas Howell s.n.     Jun 1881

U.S.A., Oregon, Josephine County:
Near Selma.
42.279002°, -123.615901°. Datum: WGS 84. Coordinate uncertainty: 6941 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.

Moist open field. Phenology: Flowers. Origin: Native.

Dr. I. M. Johnston 10219    10 Apr 1934

U.S.A., Oregon, Wasco County:
Canyon north of Tysh Valley.

Dry slopes. Phenology: Flowers & Fruits. Origin: Native.

Morton E. Peck 14899    29 May 1927

U.S.A., Oregon, Wallowa County:
Cache Creek Bar, Snake River Canyon. Upper Sonoran.
Elev. 800 ft. T6N R47E.

Dry soil with Opuntia basaltic outcrops. Nutlets smooth. Phenology: Flowers & Fruits. Origin: Native.

L. Constance 1553    14 May 1936
with L. A. Dillon

U.S.A., Idaho, Elmore County:
Black Creek [Blacks Creek], 10 miles from Boise - Regena [Regina] Highway.
43.496°, -115.925803°. Datum: WGS 84. Coordinate uncertainty: 4828 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.

Dry bank. Phenology: Flowers & Fruits. Origin: Native.

C. L. Hitchcock 15445    17 Jun 1947

U.S.A., Idaho, Ada County:
Freestone Creek in the foothills northeast of Boise, near first powerline above Cottonwood School.
Elev. 3200 ft. T4N R2E S36 Center of SE 1/4. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Coarse sandy soil from decomposed granite, along stream and on dey south-facing hillsdie with bunchgrass & shrubs. Adundant, flowers white. Phenology: Flowers. Origin: Native.

Barbara Ertter 3230    29 Apr 1980
with Jeffrey L. Strachan

U.S.A., Idaho, Elmore County:
West of Danskin Mountain Road circa. 1/2 mile north of Foothills Road, base of Danskin Mountains southeast of Mayfield.
Elev. 4050 ft. T1S R6E S16 SWSE. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Top of granite hill; dry coarse bare granitic sand between boulders & sagebrush. Flowers white. Phenology: Flowers. Origin: Native.

Barbara Ertter 4105    2 Jun 1981

U.S.A., Oregon, Jackson County:
Lower Table Rock, northwest of Medford.
Elev. 2000 ft. T36S R2W S9. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

On top of the rock, in grassy sites about the margins of vernal pools; basalt flatland. Phenology: Flowers & Fruits. Origin: Native.

K. L. Chambers 2457    7 May 1966

U.S.A., Oregon, Douglas County:
Gazley.
Elev. 675 ft. T30S R5W S17. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

South hill slope, full sun, moderate. Moist clay loam. Mixed coniferous forest- Charparral Pinus pondersoa -Psedotsuga menziersii- Quercus garryana - Ceanothus cuneatus. 20663–1-41-4M. Phenology: Flowers. Origin: Native.

L. E. Detling 6180    4 May 1948

U.S.A., Idaho, Latah County:
East slope of Tomer's Butte, about five miles southeast of Moscow.
46.7325°, -116.99917°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

Dry open ridge. Phenology: Flowers. Origin: Native.

William H. Baker 8890    15 May 1952

U.S.A., Idaho, Canyon County:
Emmett.
Elev. 2200 ft.

Dry loamy inclines. Phenology: Flowers. Origin: Native.

J. Francis Macbride 787    29 Apr 1911

U.S.A., Oregon, Wallowa County:
Canyon of Snake River at mouth of Battle Creek.

Dry ground. Phenology: Flowers. Origin: Native.

Morton E. Peck 18138    27 Mar 1934

U.S.A., Oregon, Wheeler County:
Near Shoofly Creek, 15 miles northeast of Mitchell.
Elev. 3000 ft. T10S R22E S23. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

Open slopes. Flowers white. Phenology: Flowers. Origin: Native.

Arthur Cronquist 6967    15 May 1953

U.S.A., Oregon, Grant County:
Along the South Fork of the John Day River, 8 miles south of Dayville.
Elev. 3300 ft. T14S R27E S6. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.

Open sagebrush-juniper ridges. Phenology: Flowers. Origin: Native.

Arthur Cronquist 7009    24 May 1953

U.S.A., Washington, Grant County:
Babcock Bench.
Elev. 1230 ft. 47.20124° N, 119.98695° W. Coordinate uncertainty: 6 meters.

Lithosol bench dominated by Pseudoroegneria spicata and Artemisia rigida. Scattered in sandy soil. Phenology: Flowers & Fruits. Origin: Native.

Erica Nees 08-96    30 Apr 2008

U.S.A., Washington, Klickitat County:
U.S. BLM parcel along Glenwood Highway. Land adjacent to and above Klickitat River.
Elev. 1118 ft. 45.94635° N, 121.11401° W. Datum: WGS 84. Coordinate uncertainty: 3 meters. Coordinate Source: GPS.

Quercus garryana/Pinus ponderosa overstory with large cobble and Carex geyeri understory. Common and abundant in forest understory. Phenology: Flowers & Fruits. Origin: Native.

David Giblin 2658    11 May 2009
with Steve Hahn

U.S.A., Washington, Klickitat County:
Circa 1 mile west of Hartley Canyon, Columbia Hills.
Elev. 1000 ft. 45° 42' N, 120° 45' W.

Dry grasslands over basalt, south aspect, with Poa bulbosa, Draba verna, Astragalus reventiformis, Lomatium gormanii. White flowers, cruciform fruit, locally common annual. Phenology: Fruits. Origin: Native.

Peter F. Zika 24332    7 May 2009

U.S.A., Washington, Grant County:
Lower Grand Coulee, east of and above Route 17 and Lake Lenore, west of High Hill.
Elev. 1180 ft. 47° 28.4' N, 119° 30.8' W; T23N R26E S24.

Dry bench below basalt cliffs, full sun, with Bromus tectorum, Astragalus purshii, Agropyron spicatum, Balsamorhiza sagittata. Occasional annual, white flower 2.5 millimeter diameter fresh. Phenology: Flowers & Fruits. Origin: Native.

Peter F. Zika 16858    11 May 2002

U.S.A., Washington, Grant County:
North Columbia Basin Wildlife Area. Billy Clapp Lake, west side of lake.
Elev. 1416 ft. 47.4528° N, 119.25317° W. Datum: WGS 84. Coordinate uncertainty: 10 meters.

Sandy areas with basalt rimrock outcropping; shrub-steppe community previously, but evidence of recent fire. Common erect annual with white flowers. Phenology: Flowers. Origin: Native.

Don Knoke 1809    3 May 2009

U.S.A., Washington, Klickitat County:
Bureau of Land Management parcel uphill from Washington State Highway 14; north side of road.
Elev. 974 ft. 45.73967° N, 120.53067° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: GPS.

Mix of degraded sand dune community and degraded lithosol/basalt rimrock community dominated by Eriogonum strictum, Bromus tectorum, and Erodium cicutarium. Annual; corollas white; locally common in sandy soil. Phenology: Flowers & Fruits. Origin: Native.

David Giblin 3704    20 Apr 2011
with Ben Legler, Steve Hahn, Paul Slichter

U.S.A., Washington, Klickitat County:
Bureau of Land Management parcel on north side of Washington State Highway 14. Parcel lies between power lines at base of slope and basalt outcroppings near top of slope.
Elev. 1354 ft. 45.76242°, -120.62901°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.

South-facing grassy slope with several vertical dry creek drainages; Bromus tectorum, Erodium cicutarium, Pseudoroegneria spicata common. Phenology: Flowers & Fruits. Origin: Native.

Ben Legler 11909    22 Apr 2011
with Steve Hahn, David Giblin

U.S.A., Washington, Klickitat County:
Along SR 14 at Doug's Beach.
45.681638°, -121.230141°. Datum: WGS 84. Coordinate uncertainty: 1200 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.

Rocky slope under basalt outcrop with scattered forbs. Slender popcorn-flower. Phenology: Flowers. Origin: Native.

David Gross 518    11 Apr 2010

U.S.A., Washington, Okanogan County:
Lower Methow Valley, Morse Canyon area.
UTM Zone Z10, 717990E, 5339184N. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by Crystal Shin. Coordinate Source: Digital Map.

In the Purshia tridentata/Balsamorhiza sagittata shrub-steppe, on a dry hillside. Phenology: Flowers. Origin: Native.

Dana Visalli s.n.    26 Apr 2013

U.S.A., Oregon, Gilliam County:
East side of John Day River, within first half mile above mouth at Columbia River.
UTM Zone 10, 683070E, 5067008N. Coordinate Source: GPS.

Locally common on sandy soils, 0-20% slope, with Bromus tectorum, Cryptantha pterocarya, Camissonia contorta. Flowers white, nutlets cruciform.

Peter Dunwiddie PWD-17-62    30 Apr 2017
with Stacy Kinsell, Pam Camp

U.S.A., Washington, Garfield County:
Wooten Wildlife Area. Second parking area off Oliphant Road. Area covered includeds tope 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. Coordinate Source: GPS.

Pseudoroegneria spicata dominant on west and south-facing slopes; Symphoricarpus albus dominant on north-facing slopes of drainages. Annual; locally common in dry, open soil. Phenology: Flowers and Fruits. Origin: Native.

David Giblin 3851    19 May 2011