WTU:V
Jeff Walker 1464 2022-05-11
U.S.A., Washington, Lewis, Fort Borst Park in City of Centralia., 46.71993 -122.98155, 53m
WTU:V
Rod Gilbert PWD-19-04 2019-04-29
U.S.A., Washington, Pierce, JBLM, West edge of AIA, Old overgrown road leading down to Nisqually River. Local and uncommon, with Tiarella trifoliata, Montia sibirica, Circaea alpina, Acer macrophyllum, Pseudotsuga menziesii, Galium aparine, Dicentra formosa, 47.00884 -122.64723
WTU:V
Rod Gilbert RG 22-02 2022-05-10
U.S.A., Washington, Pierce, JBLM, TA 8, 47.076789 -122.482025
WTU:V
Josh Wozniak CRP-053 2015-05-01
U.S.A., Washington, Clark, CRP, 45.60821 -122.37225, 61m
WTU:V
405264 Kathryn A. Beck 201521 2015-06-16
U.S.A., Washington, Asotin, Blue Mountains, Upper Hanson Ridge, 4-0 Ranch., 46.084202 -117.350846, 1357m
WTU:V
358860 P. F. Zika, A. L. Jacobson 15861 2001-04-03
U.S.A., Washington, King, East side of 38th Avenue, Madrona, Seattle., 47.61 -122.285, 50m
WTU:V
404091 John Floberg, James Duemmel, Peter Dunwiddie, Tanner Harris, Ben Legler 2011-10 2011-05-01
U.S.A., Washington, Skagit, Vendovi Island. Near cove on north side of island., 48.6129 -122.614, 5m
WTU:V
387397 Kathryn A. Beck 201101 2011-05-03
U.S.A., Washington, Whatcom, Bellingham., 48.751571 -122.479224, 53m
WTU:V
386604 R.E. Brainerd 1659 2010-05-03
U.S.A., Oregon, Tillamook, Oregon Coast Range; Highway 18 along the Salmon River 8.4 air miles west of Grande Ronde., 45.051016 -123.779234, 171m
WTU:V
339219 P. F. Zika, Arthur L. Jacobson 13750 1999-05-10
U.S.A., Washington, King, Willow Street, east of Martin Luther King Boulevard, Seattle., 47.5406 -122.2816, 20m
WTU:V
406898 David Giblin 3652 2010-10-07
U.S.A., Washington, Grays Harbor, Black River. Washington Department of Fish and Wildlife boat launch area on south side of United States Highway 12., 46.82982 -123.18567
WTU:V
395358 Regina Johnson 2012-168 2012-12-28
U.S.A., Washington, Thurston, Scatter Creek Wildlife Area, North Unit, at junction of cross-prairie trail and logging road; far west side of wildlife area., 46.8421 -123.002083, 61m
WTU:V
399705 Clayton Haberman s.n. 2008-05-13
U.S.A., Washington, Snohomish, Tulare Way., 48.101436 -122.342646
WTU:V
396311 Regina Johnson 2013-018 2013-04-20
U.S.A., Washington, Grays Harbor, Copalis Beach road margin., 47.11565 -124.177647
WTU:V
418218 David Giblin, Jeff Walker, Peter Zika 5672 2015-08-24
U.S.A., Washington, Mason, Dewatto River Road, approximately 1 kilometer north of intersection with Dewatto Beach Road., 47.45309 -123.04805
WTU:V
414400 Regina Johnson 2016-002 2016-04-24
U.S.A., Washington, Pacific, Shoulder of logging road, South Bend-Palix Road., 46.6569 -123.8541, 113m
WTU:V
414239 Dominic Maze 274 2016-04-13
U.S.A., Oregon, Multnomah, East Buttes Nat'l Area (Portland Parks). End of SE 144th Ave., 45.4724 -122.5164
WTU:V
413666 Barbara L. Wilson 18399 2015-05-26
U.S.A., Oregon, Lane, Rest area on Interstate Highway 5 (I-5) southbound, north of Saginaw., 43.85239 -123.02123, 265m
WTU:V
262351 Wilhelm N. Suksdorf 12386 1928-05-20
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
347752 P. F. Zika 15850 2001-04-01
U.S.A., Washington, San Juan, Roche Harbor, north end of San Juan Island., 48.608333 -123.153333, 4m
WTU:V
13858 Sister Mary Milburge 847 1934-04-14
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
314161 Mildred Arnot 72 1987-07-03
U.S.A., Washington, Snohomish, Garden plot in Arlington., 48.19889 -122.12389
WTU:V
66538 W. A. Weber 2045 1941-04-05
U.S.A., Washington, Whitman, Palouse River, just west of Pullman., 46.909144 -117.074576
WTU:V
18652 Sister Mary Milburge 351 1932-05-18
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
352601 Ben Legler, David Giblin 168 2003-04-11
U.S.A., Washington, Kittitas, 2.5 miles SW of Ellensburg, along Umptanum Road., 46.967778 -120.570028, 482m
WTU:V
353666 Ben Legler 209 2003-04-19
U.S.A., Washington, Whatcom, 6 miles northwest of Bellingham; WDFW Access area on north side of Marine Drive at crossing of Nooksack River., 48.792687 -122.588591, 3m
WTU:V
359794 Don Knoke 294 2003-05-15
U.S.A., Washington, Kittitas, Barn lot of Locust Grove Farm, 15021 North Thorp Highway., 47.098467 -120.6983, 512m
WTU:V
232621 Wilhelm N. Suksdorf 10776 1922-04-17
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
231664 Wilhelm N. Suksdorf 12386 1928-05-20
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
30756 Sister Mary Milburge s.n. 1931-06-00
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
4069JWT Sister Mary Milburge 1031 1935-05-12
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
240628 R. F. Daubenmire 37117 1937-05-06
U.S.A., Idaho, Latah, Moscow., 46.7325 -116.99917
WTU:V
18651 J. William Thompson 564 1926-03-29
U.S.A., Oregon, Washington, Beside road to Davids Hill, Forest Grove., 45.552121 -123.162161
WTU:V
43358 M. J. Elrod s.n. 1900-08-20
U.S.A., Montana, Ennis.
WTU:V
262736 La Rea J. Dennis 2669 1965-04-18
U.S.A., Oregon, Linn, Just across the Willamette River from Corvallis; Botany and Plant Pathology Farm., 44.565829 -123.246088
WTU:V
302236 Ben W. Chichester 1247 1954-07-15
U.S.A., Idaho, Latah, Tomer's Butte, 4 miles southeast of Moscow., 46.691538 -116.939429
WTU:V
261095 J. W. Oppe 61 1958-05-05
U.S.A., Idaho, 3/4 mile east of Moscow, on road to Robinson Lake., 46.7368 -116.9437
WTU:V
330966 Nikki Cannon 25 1994-04-30
U.S.A., Idaho, Ada, North Boise., 43.6 -116.25, 2700m
WTU:V
395180 Tad Dillhoff 09-17 2009-04-22
U.S.A., Washington, San Juan, San Juan Islands National Wildlife Refuge and Wilderness Area. Flower Island, east of Lopez Island., 48.545076 -122.853986, 15m
WTU:V
399956 David Giblin, Don Knoke 2577 2009-04-16
U.S.A., Washington, Walla Walla, Hood Park campground. Man-made pond south and adjacent to campground., 46.21611 -119.01107, 91m
WTU:V
380722 Don Knoke 1820 2009-05-03
U.S.A., Washington, Grant, Along State Route 28, 200 meters east of junction with Pinto Ridge Road., 47.42297 -119.31619, 399m
WTU:V
385524 P. Camp 2226 2011-05-14
U.S.A., Washington, Whitman, Near Rock Creek., 47.0091 -117.9483, 465m
WTU:V
385532 David Gross 515 2010-04-11
U.S.A., Washington, Klickitat, Hess Park, vicinity of the Dalles Dam., 45.61806 -121.141345
WTU:V
386443 P. Camp 915 1982-05-13
U.S.A., Washington, Klickitat, Spring Creek., 45.9453 -120.0882
WTU:V
389921 Jeff Walker 595 2012-09-01
U.S.A., Washington, Adams, Along small perennial creek in Bassett Park in Washtucna., 46.75094 -118.31721
WTU:V
398898 P. Camp 2009 1981-05-17
U.S.A., Washington, Spokane, Riverside State Park, Spokane River., 47.6941 -117.4847
WTU:V
399703 Clayton Haberman s.n. 2004-04-15
U.S.A., Washington, Snohomish, Stillaguamish River flood plain, Silvana., 48.201235 -122.239941
WTU:V
418322 David Giblin 4146 2012-05-23
U.S.A., Washington, Lincoln, Fishtrap Lake area. West side of lake near abandoned corral., 47.3253 -117.8774, 670m
WTU:V
410015 Ben Legler 14034 2016-04-16
U.S.A., Washington, King, Southwest corner of NE 188th Street and 10th Avenue NE, Shoreline., 47.764629 -122.319273, 118m
WTU:V
405479 SCNWCB staff s.n. 2009-00-00
U.S.A., Washington, Stevens, No locality given., 48.383272 0
WTU:V
415712 P. Camp 3613 2017-04-23
U.S.A., Oregon, Gilliam, Columbia river, John Day river, East side of the Jonn Day river, .5 miles of I-84., 45.73 -120.6254, 122m
WTU:V
418622 Jeff Walker 1009 2018-04-07
U.S.A., Washington, Asotin, Boat launch parking area just northeast of the intersection of Snake River Road and Couse Creek Road., 46.20551 -116.96751, 241m
WTU:V
425796 David Giblin 6583 2019-04-24
U.S.A., Washington, Skamania, Hot Springs Avenue approximately 1 km north of Highway 14., 45.72166 -121.79279, 89m
WTU:V
420730 David Gross 1303 2018-04-09
U.S.A., Oregon, Wasco, Along Deschutes River ~ RM 1., 45.612781 -120.906763
WTU:V
431876 Jeff Walker 1452 2021-11-05
U.S.A., Washington, Yakima, Dykstra Park in Grandview, 46.24622 -119.91376, 233m
WTU:V
426669 R. E. Brainerd 2720 2018-04-29
U.S.A., Washington, Skamania, Highway 14 along north side of Columbia River. 9 air km west of White Salmon., 45.72048 -121.60102, 38m
WTU:V
444617 David Giblin 8649 2022-04-28
U.S.A., Washington, Klickitat, Glenwood Highway. Approximately 20 km north of Highway 142 on grade to Klickitat River., 45.9336 -121.08491, 470m
WTU:V
David Giblin 8661 2022-04-29
U.S.A., Washington, Klickitat, Icehouse camping area, just west of Wahkiacus along west bank of Klickitat River., 45.8193 -121.1175, 150m
WTU:V
444535 David Giblin 8665 2022-04-29
U.S.A., Washington, Klickitat, Dillacourt Canyon. North side of creek., 45.7406 -121.22005, 120m
WTU:V
Jeff Walker 1511 2023-06-04
U.S.A., Washington, Douglas, Orondo River Park along Columbia River., 47.65733 -120.21565, 710m
WTU:V
66481 F. L. Pickett 431 1916-05-02
U.S.A., Washington, Whitman, Pullman., 46.73139 -117.17861
WTU:V
18653JWT J. William Thompson s.n. 1926-09-03
U.S.A., Oregon, Multnomah, East Portland., 45.511319 -122.476529
WTU:V
323832 M. Arnot 513 1992-07-04
U.S.A., Washington, Snohomish, Arlington., 48.19889 -122.12389
WTU:V
410536 Peter F. Zika 27618 2016-04-05
U.S.A., Washington, King, Lake Dell Avenue near school, Leschi, Seattle., 47.603 -122.29, 65m
WTU:V
315484 F. Naglich 8 1981-04-14
U.S.A., Washington, Cowlitz, 1.5 miles north of Stella Tavern. Hwy 4. 620 Fall Creek Road., 46.212547 -123.11861, 183m
WTU:V
313246 L. Hegstrom 57 1986-05-18
U.S.A., Washington, Island, 1 miles south of Oak Harbor, within the Whidbey Island Naval Air Station at Forbes point., 48.2765 -122.618, 30m
WTU:V
328312 T. F. Johnson 79 1987-03-29
U.S.A., Washington, King, Seattle: Dahl Playfield Pea Patches., 47.60639 -122.33083
WTU:V
330495 David Thysell 595 1994-03-31
U.S.A., Washington, Pierce, Along road on east side of Muck Creek in 13th Division Prairie., 47.024154 -122.440725, 120m
WTU:V
347762 P. F. Zika 15843 2001-04-01
U.S.A., Washington, San Juan, Roche Harbor, north end of San Juan Island., 48.608333 -123.153333, 4m
WTU:V
316613 Lisa Westgard 3 1981-03-13
U.S.A., Washington, Whitman, Next to College Ave, Pullman. Across from Washington State university Science Engineering Bldg., 46.7282 -117.1784, 768m
WTU:V
352553 Ben Legler 110 2003-03-22
U.S.A., Washington, Snohomish, 3 miles SE of Stanwood; WDFW river access point along Boe Road (236th St NW) just W of junction with Marine Drive., 48.211778 -122.339667, 3m
WTU:V
352526 Ben Legler 140 2003-03-28
U.S.A., Washington, Skagit, Bay View State Park, on the west shore of Padilla Bay., 48.488889 -122.480556, 3m
WTU:V
353667 Ben Legler 208 2003-04-19
U.S.A., Washington, Whatcom, 6 miles northwest of Bellingham; WDFW Access area on north side of Marine Drive at crossing of Nooksack River., 48.792687 -122.588591, 3m
WTU:V
354070 Ben Legler, David Giblin 309 2003-05-03
U.S.A., Washington, Kitsap, Big Beef Harbor, where Seabeck Hwy North crosses mouth of harbor, 9 miles NW of Bremerton., 47.656056 -122.784583
WTU:V
355374 Peter W. Dunwiddie PWD 58 2004-04-30
U.S.A., Washington, Island, Whidbey Island, Ebey's Landing. 3 km north of main parking lot along main trail., 48.198033 -122.722817, 60m
WTU:V
355862 Ben Legler 1497 2004-04-30
U.S.A., Washington, Island, Whidbey Island, Ebey's Landing State Park; along beach 1/4 mile from parking lot., 48.194 -122.711167, 2m
WTU:V
Ben Legler, David Giblin 1445 2004-04-16
U.S.A., Washington, Mason, Along Highway 3 near mouth of Union River 1 mile southwest of Belfair., 47.447111 -122.841361, 3m
WTU:V
347212 P. F. Zika, A. L. Jacobson 15938 2001-04-20
U.S.A., Washington, King, Montlake Playfield, near East Roanoke Street, Montlake, Seattle., 47.6406 -122.2973, 15m
WTU:V
258728 Melinda F. Denton 3395 1974-03-30
U.S.A., Washington, San Juan, San Juan Island; north end of island, on banks of Wescott Bay at English Camp., 48.58667 -123.14778
WTU:V
66965 F. L. Pickett 282 1915-04-18
U.S.A., Washington, Whitman, W.S.C. Campus, Pullman., 46.73139 -117.17861
WTU:V
26527 Mrs. Griggs s.n. 1923-00-00
U.S.A., Washington, Pierce, Tacoma., 47.252877 -122.444291
WTU:V
292422 W. J. Eyerdam s.n. 1934-04-11
U.S.A., Washington, King, North Seattle., 47.60639 -122.33083
WTU:V
292394 W. Eyerdam 1354 1938-04-16
U.S.A., Washington, Pierce, Fort Lewis., 47.10636 -122.50879
WTU:V
129530 William H. Baker 3682 1947-04-20
U.S.A., Oregon, Benton, Along the Old Philomath Road west of Corvallis.
WTU:V
74412 H. M. Gilkey s.n. 1935-04-28
U.S.A., Oregon, Philomath.
WTU:V
242492 Noel H. Holmgren 3029 1968-03-24
U.S.A., Oregon, Benton, Willamette Valley, about 8 airline miles north of Corvallis., 44.6902 -123.2437
WTU:V
341012 Pete Evans 30 1998-05-04
U.S.A., Idaho, Ada, Near entrance to Hull's Gulch, south side of 8th Street., 43.616667 -116.116667, 1220m
WTU:V
315485 S. L. Strong 41 1982-05-15
U.S.A., Oregon, Columbia, Old Highway 30 west, 4 miles west from the Delena turnoff from highway 30., 46.103095 -123.146305, 61m
WTU:V
18654JWT J. William Thompson 530 1926-03-11
U.S.A., Oregon, Washington, Forest Grove., 45.519836 -123.110663
WTU:V
362235 William H. Baker 12829 1955-05-26
U.S.A., Idaho, Latah, Moscow., 46.7325 -116.99917
WTU:V
385159 Eliza Habegger EH-1004 2006-04-26
U.S.A., Washington, San Juan, San Juan Islands. Pole Island. Tiny island in the middle of Mosquito Pass., 48.600933 -123.168267
WTU:V
389819 Peter Dunwiddie 06-228 2006-05-31
U.S.A., Washington, San Juan, San Juan Islands. Fawn Island., 48.61382 -123.006931, 15m
WTU:V
375109 Peter Dunwiddie 06-115 2006-05-03
U.S.A., Washington, Jefferson, Protection Island. Crest of road from marina, near southeast end of island., 48.12455 -122.928817, 43m
WTU:V
372774 Ben Legler 3284 2006-05-05
U.S.A., Washington, Skagit, Southwest shore of Sammish Island; at access property for Padilla Bay National Estuarine Research Reserve., 48.575883 -122.541733, 10m
WTU:V
364883 Fred Weinmann 319 2006-04-13
U.S.A., Washington, Jefferson, Along Cherry Street adjacent to the city golf course; Port Townsend, WA., 48.117 -122.773
WTU:V
377688 Ben Legler 3768 2007-05-01
U.S.A., Washington, Skagit, Padilla Bay National Estuarine Research Reserve. Dot Island., 48.533679 -122.553005, 21m
WTU:V
314123 M. Arnot 10 1987-03-28
U.S.A., Washington, Snohomish, 2 miles east of Arlington., 48.198882 -122.080463
WTU:V
369512 Peter F. Zika 15954 2001-04-21
U.S.A., Washington, King, Sacajawea Park, near Dash Point Road, Federal Way., 47.335 -122.316667, 130m
WTU:V
392756 Hannah Marx 09-19 2009-04-24
U.S.A., Washington, San Juan, U.S. BLM land. Victim Island., 48.61385 -122.974533, 15m
WTU:V
379845 Natalie Pyrooz, Frederica Bowcutt, David Giblin, Joel McCain, Tracey Scalici 09-14 2009-05-16
U.S.A., Washington, Pierce, Fort Lewis Military Base. 13th Division Prairie near road crossing of Mudd Creek., 47.01113 -122.43154, 124m