WTU:V
273270 A. R. Kruckeberg 6374 1974-08-15
U.S.A., Washington, Mason, Across from beach homes, Case Inlet, 2 mi W of Mason Co. line., 47.27639 -122.84667
WTU:V
148565 Mae E. Cornelius 94 1948-06-13
U.S.A., Washington, Kitsap, Bainbridge Island., 47.65528 -122.51667
WTU:V
148544 Mae E. Cornelius 36 1948-06-13
U.S.A., Washington, Kitsap, Bainbridge Island., 47.65528 -122.51667
WTU:V
209566 C. L. Hitchcock, C. V. Muhlick 22357 1962-06-18
U.S.A., Washington, Klickitat, 1 mile west of Lyle., 45.70522 -121.30573
WTU:V
101528 George Neville Jones 2157 1926-06-16
U.S.A., Washington, Walla Walla, Waitsburg., 46.27056 -118.15222
WTU:V
362173 Ben Legler 1554 2004-05-05
U.S.A., Washington, Skamania, Along Highway 14 ca. 2 miles east of Prindle., 45.596917 -122.129278, 46m
WTU:V
260406 Joan T. O’Farrell, Thomas P. O’Farrell 73-263 1973-05-20
U.S.A., Washington, Benton, Snively Ranch., 46.5 -119.716667, 451m
WTU:V
305288 La Rea J. Dennis, Jennifer Going 4687 1982-06-18
U.S.A., Oregon, Benton, West of the Corvallis city limits at Harrison and 53rd Street.
WTU:V
18630JWT J. W. Thompson 585 1926-04-15
U.S.A., Oregon, Washington, Forest Grove., 45.519836 -123.110663
WTU:V
330713 W. H. Peterson 14 1994-04-26
U.S.A., Idaho, Ada, Circa .5 mile west of Swann Falls power plant., 43.233333 -116.366667, 701m
WTU:V
364617 David Giblin, Ben Legler 227 2005-06-05
U.S.A., Washington, Whitman, Wawawai Canyon. Wawawai Road. 100 meters east of where road first intersects with railroad tracks., 46.634617 -117.377683, 228m
WTU:V
361894 P. F. Zika, R. Old 19710 2004-05-29
U.S.A., Washington, Whitman, True Street near Bryant Street, Pullman., 46.733333 -117.166667
WTU:V
383215 Megan A. Jensen, David Giblin 728 2008-05-22
U.S.A., Washington, Douglas, United States Department of the Interior, Bureau of Land Management land in Douglas Creek Canyon. South side of creek above old railroad grade., 47.48786 -119.90066, 453m
WTU:V
372295 P. F. Zika 15076 2000-06-03
U.S.A., Washington, Spokane, Eaton Drive, Route 2, near Hawthorne Road, Spokane., 47.753007 -117.40164, 500m
WTU:V
380387 David Giblin 2281 2008-08-28
U.S.A., Washington, Grant, Potholes Wildlife Area. Sand Dunes Road. From roadside to 0.5 kilometers west., 47.07359 -119.3371, 317m
WTU:V
379541 Don Knoke 1897 2009-07-08
U.S.A., Washington, Kittitas, Along bank of former Cascade Canal, 1/4 mile west of North Thorp Highway bridge over Yakima River., 47.10105 -120.71115, 517m
WTU:V
381624 Jeff Walker 541 2008-00-00
U.S.A., Washington, Kitsap, On Salmonberry Road., 47.512091 -122.613574
WTU:V
388482 Richard G. Olmstead, Sheila Olmstead, Valerie Soza, Yuan Yaowu 2006-15 2006-05-20
U.S.A., Washington, Skamania, Highway 14, approximately 2 miles east of Beacon Rock and near Bonneville Dam., 45.641167 -121.985983, 8m
WTU:V
390226 R.E. Brainerd 863 2007-06-23
U.S.A., Oregon, Tillamook, Highway 101, 150 feet north of Blanchard Road, 9.7 air miles south of Tillamook., 45.314415 -123.836252, 61m
WTU:V
391348 Regina Johnson 2012-097 2012-07-23
U.S.A., Washington, Ferry, Keller Ferry north landing., 47.9389 -118.6856, 366m
WTU:V
396843 Regina Johnson 2012-71 2012-05-31
U.S.A., Washington, Thurston, Olympia, 5th Avenue Bridge., 47.043517 -122.9096
WTU:V
396841 Regina Johnson 2012-74 2012-06-05
U.S.A., Washington, Mason, Shelton, Southeast Craig Road, freeway frontage fence south of Park and Ride at United States Highway 101/State Route 3., 47.177267 -123.096883, 61m
WTU:V
396836 Regina Johnson 2012-80 2012-06-23
U.S.A., Washington, Jefferson, Duckabush River Road, east of power lines., 47.656117 -122.949483, 15m
WTU:V
397126 Jeff Walker 688 2014-03-25
U.S.A., Washington, Kitsap, In Jackson Park at the Puget Sound Naval Complex near Bremerton. Growing in strip between walking trail and Ostrich Bay., 47.58845 -122.68883
WTU:V
399178 Clayton Haberman s.n. 2009-02-00
U.S.A., Washington, Snohomish, 74th Street Northwest, Stanwood., 48.256292 -122.333762
WTU:V
399177 Clayton Haberman s.n. 2010-02-00
U.S.A., Washington, Snohomish, 82nd Avenue Northwest and Pioneer Highway, Stanwood., 48.250349 -122.351602
WTU:V
399176 Clayton Haberman s.n. 2010-01-06
U.S.A., Washington, Snohomish, 72nd Avenue Northwest and Pioneer Highway, Stanwood., 48.232293 -122.330249
WTU:V
399173 Clayton Haberman s.n. 1991-06-07
U.S.A., Washington, Chelan, 25 Mile Creek, Lake Chelan., 47.987266 -120.26462
WTU:V
410044 David Giblin 4816 2013-05-22
U.S.A., Washington, Asotin, Sherry Grade Road approximately 10 kilometers from junction with Snake River Road., 46.15005 -116.98984, 699m
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-122 2018-05-11
U.S.A., Oregon, Morrow, Boardman Marina., 45.844208 -119.715095
WTU:V
Rod Gilbert RG-20-09 2020-06-10
U.S.A., Washington, Pierce, JBLM, TA7S prairie, 47.10333 -122.51432
WTU:V
444893 Kathryn A. Beck 201743 2017-08-05
U.S.A., Washington, Pend Oreille, Lower Boundary Reservoir area, west of Crescent L., 48.98683 -117.32661, 808m