WTU:V
315462 Stan Krajewski 2 1980-04-11
U.S.A., Washington, Cowlitz, 1 mile west of 38th on Memorial Park Road., 46.15826 -123.02022
WTU:V
21352 George Neville Jones 3772 1931-07-00
U.S.A., Washington, Clallam, Lake Crescent., 48.059722 -123.796389
WTU:V
3738 Frank H. Lamb s.n. 1897-06-04
U.S.A., Washington, Grays Harbor, East Hoquiam., 46.97528 -123.86417
WTU:V
3969JWT J. William Thompson 8930 1933-05-21
U.S.A., Washington, Island, Near Coupeville, Whidbey Island., 48.22 -122.685
WTU:V
1827JWT J. William Thompson 9616 1933-07-28
U.S.A., Washington, King, Green Lake, Seattle., 47.681673 -122.340866
WTU:V
148559 Mae E. Cornelius 78 1948-05-23
U.S.A., Washington, Kitsap, Bainbridge Island., 47.65528 -122.51667
WTU:V
28952 George Neville Jones 6297 1935-03-29
U.S.A., Washington, Klickitat, Roadside near Bingen., 45.715 -121.46333
WTU:V
1833JWT J. William Thompson 11614 1935-06-08
U.S.A., Washington, Kittitas, Near Virden., 47.203056 -120.708889
WTU:V
32547 George Neville Jones 8547 1935-09-05
U.S.A., Washington, Mason, Roadside near Union., 47.35528 -123.09972
WTU:V
42595 Lyman Benson 1185 1929-04-26
U.S.A., Washington, King, Kent., 47.38178 -122.23637
WTU:V
331955 Dorothy Naas 5714 1995-05-17
U.S.A., Washington, San Juan, Lopez Island; Iceberg Point, 7 miles SSE of Lopez Village., 48.422222 -122.894444
WTU:V
188215 Fred G. Meyer 23 1936-04-09
U.S.A., Washington, Thurston, Vicinity of South Bay, about 7 miles northeast of Olympia., 47.109665 -122.794302
WTU:V
67118 F. L. Pickett 592 1916-06-23
U.S.A., Washington, Whitman, Pullman., 46.73139 -117.17861
WTU:V
30547 George Neville Jones 3926 1933-06-25
U.S.A., Washington, Grays Harbor, Ocean City., 47.07111 -124.16472
WTU:V
3728 Charles B. Fiker 000 1932-07-10
U.S.A., Washington, Okanogan, Pugue Flat, west of Omak., 48.42139 -119.54944
WTU:V
325131 Scott R. Atkinson 313 1992-04-04
U.S.A., Washington, San Juan, Friday Harbor, San Juan Island; freshly cleared plot next to the Wastewater Treatment facility, along Roche Harbor Road, north side of town., 48.53528 -123.00528
WTU:V
66938 F. L. Pickett 360 1915-09-20
U.S.A., Washington, Whitman, Pullman., 46.73139 -117.17861
WTU:V
182144 Xerpha M. Gaines 494 1950-08-11
U.S.A., Washington, Whatcom, Along the west side of Lummi Island., 48.68723 -122.674985
WTU:V
346452 P. F. Zika 16675 2001-10-02
U.S.A., Washington, Klickitat, North shore of Columbia River, west end of town of Lyle., 45.695 -121.29, 40m
WTU:V
3978JWT J. William Thompson 8931 1933-05-21
U.S.A., Washington, Island, Near Coupeville, Whidbey Island., 48.22 -122.685
WTU:V
328295 T. F. Johnson 132 1987-05-31
U.S.A., Washington, King, Seattle: University Village Shopping Center., 47.60639 -122.33083
WTU:V
268924 Wilhelm N. Suksdorf 8258 1903-08-13
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
325949 Unknown 6025 1975-07-04
U.S.A., Washington, King, University Summit, Seattle., 47.60639 -122.33083
WTU:V
352548 Ben Legler 115 2003-03-22
U.S.A., Washington, Snohomish, 1.5 miles SE of Stanwood; roadside along Thomle Road., 48.224167 -122.371389, 3m
WTU:V
352537 Ben Legler 133 2003-03-23
U.S.A., Washington, Skagit, 2 miles west of Conway; 100 meters south of intersection of Mann Road and Fir Island Road., 48.340278 -122.378333, 3m
WTU:V
353656 Ben Legler 205 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
355613 Peter W. Dunwiddie PWD 14 2004-04-30
U.S.A., Washington, Island, Whidbey Island, Ebey's Landing State Park, along the bluff north of the parking lot., 48.194017 -122.709867, 18m
WTU:V
355633 Ben Legler 1488 2004-04-30
U.S.A., Washington, Island, Whidbey Island, Ebey's Landing; at parking area on beach on Hill Road; TNC and State Park land., 48.192667 -122.707333, 2m
WTU:V
274097 R. Hainault 7837 1976-05-07
Canada, British Columbia, Cathedral Park; Road to Ewart Creek.
WTU:V
352728 K. LaMotte 27 2002-04-27
U.S.A., Idaho, Ada, Boise City, Boise State University campus, disturbed area between Boise River & Greenbelt., 43.605556 -116.202778, 832m
WTU:V
197513 C. L. Hitchcock, C. V. Muhlick 21781 1959-06-08
U.S.A., Idaho, Adams, 10 miles east by northeast of Cambridge, along Highway 95., 44.58987 -116.48086
WTU:V
155778 William H. Baker 8856 1952-05-05
U.S.A., Idaho, Latah, Tomer's Butte, west slope, four miles southeast of Moscow., 46.7325 -116.99917
WTU:V
243643 J. Francis Macbride 236 1910-06-10
U.S.A., Idaho, Canyon, New Plymouth., 671m
WTU:V
17856JWT J. William Thompson, Emily M. Thompson 493 1938-07-14
Canada, British Columbia, Upper Hat Creek, Marble Mountains., 50.817329 -121.577703, 915m
WTU:V
48306 J. William Thompson, Emily M. Thompson 492 1938-07-14
Canada, British Columbia, Upper Hat Creek, Marble Mountains., 50.817329 -121.577703, 915m
WTU:V
297828 William H. Baker 8856 1952-05-05
U.S.A., Idaho, Latah, Tomer's Butte, west slope, four miles southeast of Moscow., 46.7325 -116.99917
WTU:V
8984 C. Grainger 1910-04-16
U.S.A., Washington, King, Renton Junction., 47.61389 -121.80111
WTU:V
24248 G. L. Wittrock s.n. 1927-11-05
U.S.A., Washington, King, Fort Lawton, Seattle., 47.60639 -122.33083
WTU:V
3911JWT J. William Thompson 8317 1932-05-28
U.S.A., Washington, King, Waste lots about Seattle., 47.60639 -122.33083
WTU:V
8972 J. M. Grant 2063 1923-07-00
U.S.A., Washington, Island, Langley., 48.04028 -122.405
WTU:V
21360 Geo. N. Jones 3103 1931-06-00
U.S.A., Washington, Jefferson, Point Hadlock, Olympic Peninsula., 47.75028 -123.74972
WTU:V
97350 Robert M. Hardy 267 1945-07-30
U.S.A., Alaska, Sarana Valley; Aleutian Islands., 52.881569 173.239773, 53m
WTU:V
118798 Robert M. Hardy 276 1945-08-01
U.S.A., Alaska, Aleutians West, Attu Island, west side of Chichagof Harbor., 52.933237 173.240291
WTU:V
12137JWT G. E. Morrill 69 1933-06-18
U.S.A., Oregon, Clatsop, Along Young's River, near Astoria. ., 46.127004 -123.805847
WTU:V
297528 William H. Baker 15740 1960-04-24
U.S.A., Idaho, Latah, Field, 4 miles southeast of Gennesee.
WTU:V
27791 G. E. Morrill 69 1933-06-18
U.S.A., Oregon, Clatsop, Along Young's River, near Astoria. ., 46.127004 -123.805847
WTU:V
23677 G. N. Jones 3926 1933-06-25
U.S.A., Washington, Grays Harbor, Ocean City., 47.07111 -124.16472
WTU:V
268914 Wilhelm N. Suksdorf 2831 1900-06-14
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WTU:V
347158 Peter F. Zika 16675 2001-10-02
U.S.A., Washington, Klickitat, N shore of Columbia River, W end of townof Lyle., 45.695 -121.29, 40m
WTU:V
268912 Wilhelm N. Suksdorf 6533 1909-05-01
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
355940 Richard R. Halse 6304 2002-07-31
U.S.A., Oregon, Grant, Along U.S. Highway 26, 14 miles east of Dayville., 44.421944 -119.254444, 792m
WTU:V
355941 Richard R. Halse 6304 2002-07-31
U.S.A., Oregon, Grant, Along U.S. Highway 26, 14 miles east of Dayville., 44.421944 -119.254444, 792m
WTU:V
139347 W. C. Cusick 3326r 1908-09-10
U.S.A., Oregon, Eastern Oregon., 44.04152 -118.799933
WTU:V
297938 William H. Baker 8537 1951-08-12
U.S.A., Idaho, Owyhee, Oreana., 43.05361 -116.39417
WTU:V
298070 William H. Baker 5878 1949-05-18
U.S.A., Washington, Whitman, Just east of Pullman., 46.73139 -117.17861
WTU:V
25295 G. N. Jones 4863 1934-05-19
U.S.A., Washington, Island, Near San de Fuca, Whidbey Island., 48.23528 -122.72194
WTU:V
374024 Peter Dunwiddie 06-120 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
378540 Ben Legler, Peter Zika, David Giblin 3826 2007-05-18
U.S.A., Washington, Pacific, Bay Center Dike Road. Roadside., 46.61795 -123.94195, 2m
WTU:V
366160 David Gross 293 2006-08-20
U.S.A., Oregon, Wallowa, Jimtown Road near Wallowa., 45.547998 -117.452454
WTU:V
315451 S. L. Strong 11 1982-04-25
U.S.A., Washington, Cowlitz, Old Columbia River Highway west. 1/8 mile east of Meserve Road., 46.15649 -122.98364, 46m
WTU:V
381480 Amy Galperin s.n. 1977-03-00
U.S.A., Washington, King, Seattle, Discovery Park: North parking lot., 47.66507 -122.412338
WTU:V
430868 Ben Legler 1038 2003-07-30
Russia, Sakhalin, Sakhalin Island, central part; circa 10 kilometers north-northwest of Tymovskoye and 4 kilometers northwest of Voskressnovka, on west bank of Tym River., 50.891667 142.645833, 100m
WTU:V
386279 Dorothy Naas 5714 1995-05-17
U.S.A., Washington, San Juan, Lopez Island; Iceberg Point, 7 miles SSE of Lopez Village., 48.422222 -122.894444
WTU:V
391551 David Gross 763 2012-04-29
U.S.A., Washington, Klickitat, At Doug's Beach Recreation Area along State Route 14., 45.677534 -121.233716
WTU:V
392888 David Giblin 3173 2009-09-02
U.S.A., Washington, Grays Harbor, Satsop River just south of parking area on south side of Highway 12 bridge., 46.99933 -123.49128, 9m
WTU:V
399776 Etsuko Reistroffer 38 2014-05-23
U.S.A., Washington, Thurston, Scatter Creek Wildlife Area South Unit, parking lot corner., 46.827833 -123.007367, 52m
WTU:V
401035 Clayton Haberman s.n. 1987-06-13
U.S.A., Washington, Snohomish, Happy Valley Tree Farm., 48.187751 -122.262495
WTU:V
401034 Clayton Haberman s.n. 2004-05-09
U.S.A., Wisconsin, Waukesha, Brookfield., 43.060567 -88.106479
WTU:V
401033 Clayton Haberman s.n. 2009-05-30
U.S.A., Wisconsin, Waushara, North shore Pine Lake, Hancock., 44.132544 -89.509792
WTU:V
401032 Clayton Haberman s.n. 2004-06-29
U.S.A., Wisconsin, Waukesha, Brookfield., 43.060567 -88.106479
WTU:V
405749 Stevens County Noxious Weed Control Board s.n. 1997-10-16
U.S.A., Washington, Stevens, Daisy Mine Road., 48.347889 -118.119251
WTU:V
408482 Brad Krieckhaus 468 2006-08-11
U.S.A., Alaska, Juneau A-5 Quad. Chichagof Island. City of Hoonah., 55.1068 -135.4198, 79m
WTU:V
405518 SCNWCB staff s.n. 2007-00-00
U.S.A., Washington, Stevens, Colville., 48.54657 -117.905537
WTU:V
405512 SCNWCB staff s.n. 2007-00-00
U.S.A., Washington, Stevens, Colville., 48.54657 -117.905537
WTU:V
415931 David Gross 1180 2016-09-07
U.S.A., Washington, Klickitat, At Port of Klickitat, Bingen., 45.70783 -121.46177
WTU:V
Peter Dunwiddie, Rod Gilbert, Sarah Krock, Peter Zika PWD-16-260 2016-06-24
U.S.A., Washington, Pierce, JBLM, Artillery Impact Area, Range 60, Nisqually Lake shoreline., 47.02917 -122.63737, 78m
WTU:V
425442 David Giblin, Cathy Maxwell, Peter Zika 5110 2013-08-28
U.S.A., Washington, Cowlitz, Kalama River. Washington Department of Fish and Wildlife river access along north side of river on Kalama River Road., 46.04674 -122.80695, 27m
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-19-274 2019-07-28
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge, Patterson Unit., 45.933786 -119.592456
WTU:V
425278 David Giblin 6674 2019-05-09
U.S.A., Washington, Kitsap, Silverdale waterfront in historic old town area., 47.64338 -122.69809, 1m
WTU:V
422501 David Gross 1416 2018-06-20
U.S.A., Oregon, Jefferson, Vicinity of Lake Simtustus along Deschutes River., 44.654633 -121.282223
WTU:V
Jeff Walker 1229 2020-03-15
U.S.A., Washington, Snohomish, Along Mill Town Trail in Everett., 48.00641 -122.21447, 2m
WTU:V
Jeff Walker 1235 2020-03-25
U.S.A., Washington, King, On slope between Golden Gardens Drive NW and Seaview Place NW in Seattle., 47.69045 -122.40191, 12m
WTU:V
427814 David Gross 1876 2020-05-29
U.S.A., Oregon, Wheeler, Along OR Hwy 19 ~M.P. 86., 44.812783 -119.871867, 520m
WTU:V
Peter Dunwiddie, Sarah Krock, Peter Zika, Rod Gilbert PWD-17-44 2017-04-20
U.S.A., Washington, Pierce, JBLM, Waller Hall Parking Area, 47.08756 -122.59584
WTU:V
Peter Dunwiddie, Peter Zika, Sarah Krock, Rod Gilbert PWD-18-307 2018-06-28
U.S.A., Washington, Pierce, JBLM, TA-13, Muck Creek, 47.0308 -122.49062
WTU:V
Josh Wozniak CRP-012 2015-05-01
U.S.A., Washington, Clark, CRP, 45.60821 -122.37225, 61m
WTU:V
Peter Dunwiddie, Peter Zika PWD-20-196 2020-06-26
U.S.A., Washington, San Juan, Sucia Island State Park, Fossil Bay area., 48.753345 -122.906488