WTU:V
423998 Barbara L. Wilson 19965 2020-08-23
U.S.A., Oregon, Benton, E. E. Wilson Wildlife Area; roadside north of headquarters building., 44.70391 -123.21182, 66m
WTU:V
423984 Barbara L. Wilson 19962 2020-08-12
U.S.A., Oregon, Benton, E. E. Wilson Wildlife Area., 44.70356 -123.21476
WTU:V
423989 Barbara L. Wilson 19959 2020-08-09
U.S.A., Oregon, Benton, E. E. Wilson Wildlife Area., 44.701013 -123.216046, 70m
WTU:V
424238 Peter F. Zika, Richard E. Brainerd 29746 2019-09-16
U.S.A., Oregon, Lane, Near Fern Ridge Trail, N of Amazon Creek, 90 m NNW of confluence of Willow Creek and Amazon Creek., 44.0501 -123.1813, 120m
WTU:V
424241 Peter F. Zika 29517 2019-05-24
U.S.A., Washington, Walla Walla, Near Biscuit Ridge Road, 9.3 air km NW of Green Peak, Blue Mountains., 46.0973 -118.0677, 890m
WTU:V
424749 Cathy Maxwell 13-75 2013-08-28
U.S.A., Washington, Cowlitz, Island Park Recreation Area on north side of Lewis River along Highway 503., 45.93921 -122.68172, 14m
WTU:V
347282 P. F. Zika 15955 2001-04-22
U.S.A., Washington, San Juan, Near Spring Street, Friday Harbor, San Juan Island., 48.533333 -123.016667, 30m
WTU:V
363596 Peter F. Zika 20110 2004-08-27
U.S.A., Oregon, Lane, The Nature Conservancy's Willow Creek Preserve, south of West 18th Avenue. Eugene., 44.036667 -123.163333, 122m
WTU:V
369182 Rhoda M. Love 2004-33 2004-08-04
U.S.A., Oregon, Lane, West Eugene wetlands, west of Danebo Avenue, north of West 11th Avenue. Public Land presently known as "Tsal Luk wah." Specifically north of the "Tsanchilfin Walk' and south of power lines., 44.063 -123.2145
WTU:V
369184 Rhoda M. Love 200434 2004-08-04
U.S.A., Oregon, Lane, West Eugene wetlands, west of Danebo Avenue, north of West 11th Avenue. Public land presently known as "Tsal Luk wah." Specifically north of the "Tsanchilfin Walk" and south of power lines., 44.063 -123.2145
WTU:V
422994 Peter F. Zika, Richard E. Brainerd 29832 2019-10-12
U.S.A., Oregon, Benton, NE end of NE Lancaster Street, near Jackson-Frazier wetland, Corvallis., 44.6042 -123.2399, 65m
WTU:V
422995 Peter F. Zika, Richard E. Brainerd 29829 2019-10-12
U.S.A., Oregon, Benton, N of SW Reservoir Road, 0.5 air km SSE of summit of Bald Hill, Corvallis., 44.5625 -123.3296, 105m
WTU:V
422996 Peter F. Zika 29747 2019-09-16
U.S.A., Oregon, Lane, Near Fern Ridge Trail, N of Amazon Creek, 90 m NNW of confluence of Willow Creek and Amazon Creek., 44.0501 -123.1813, 120m
WTU:V
423635 R. E. Brainerd 3048 2019-10-15
U.S.A., Oregon, Marion, Salem; Hawthorne Avenue NE, 30 m north of Pipebend Place NE., 44.92993 -122.99257, 60m
WTU:V
423641 R. E. Brainerd 3039 2019-09-27
U.S.A., Oregon, Benton, Jackson-Frazier Wetland, ca. 10 meters east of the parking area along the path to the boardwalk entry point. Also scattered in hedgerow north of the parking area., 44.60425 -123.23958, 67m
WTU:V
Rod Gilbert, Walt Fertig RG 22-17 2022-07-13
U.S.A., Washington, Pierce, JBLM, TA 8, 47.075985 -122.478512
WTU:V
155678 Geo. L. Fisher s.n. 1920-06-26
U.S.A., Oregon, Jackson, Siskiyou., 1250m
WTU:V
401487 Jeff Lesh s.n. 2014-10-17
U.S.A., Oregon, Clackamas, West Linn, Hebb Park., 45.29816 -122.68306
WTU:V
31792 George Neville Jones 8332 1935-08-24
U.S.A., Washington, Clallam, Sol Duc Hot Springs., 47.97028 -123.86111
WTU:V
320639 Barbara Ertter 7545 1988-06-14
U.S.A., Washington, Klickitat, About 2 airmiles northeast of White Salmon, near where powerline crosses road on southwest-facing slope., 45.755772 -121.462258, 488m
WTU:V
339728 P. F. Zika, A. L. Jacobson 14719 1999-11-10
U.S.A., Washington, King, N end of arboretum near Foster Island., 47.6406 -122.2759, 6m
WTU:V
22826 George Neville Jones 3488 1933-06-22
U.S.A., Washington, Mason, Near Kennedy Creek., 47.095211 -123.088337
WTU:V
335857 Mildred Arnot 731 1995-06-12
U.S.A., Washington, Snohomish, South of Arlington, along 67th Ave., 48.19889 -122.12389
WTU:V
329952 Mildred Arnot 698 1994-05-09
U.S.A., Washington, Skagit, Big Rock at confluence of Hwy 9 and SR 538., 48.4275 -122.26028
WTU:V
354185 Peter F. Zika 18469 2003-06-13
U.S.A., Washington, San Juan, Junction of east side of Horseshoe Highway and Gravel Pit Road. About 1 air mile south of Fowler Pond, Orcas Island; San Juan Islands; Puget Sound., 48.663333 -122.926667, 50m
WTU:V
340111 P. F. Zika, A. L. Jacobson 14719 1999-09-10
U.S.A., Washington, King, North end of arboretum near Foster Island., 47.6406 -122.2759, 6m
WTU:V
36199 G. N. Jones 3488 1933-06-22
U.S.A., Washington, Mason, Near Kennedy Creek., 47.095211 -123.088337
WTU:V
368701 M. Arnot 731 1995-06-12
U.S.A., Washington, Snohomish, 67th Avenue northeast south of Arlington., 48.19889 -122.12389
WTU:V
371909 P. F. Zika, A. L. Jacobson 17998 2002-09-30
U.S.A., Washington, King, Magnuson Park, Sand Point, west side of Lake Washington; Seattle., 47.683333 -122.25, 10m
WTU:V
380853 Joe Arnett 08-56 2008-04-29
U.S.A., Washington, Grant, Babcock Bench. Along lightly forested edge of Columbia River., 47.16644 -120.006133, 165m
WTU:V
390222 R.E. Brainerd 1824 2011-06-19
U.S.A., Oregon, Hood River, West edge of the town of Hood River along Country Club Road near intersection with Cascade Avenue., 102m
WTU:V
408726 David Giblin 3653 2010-10-07
U.S.A., Washington, Pierce, End of Mounts Road, west side of Interstate 5., 47.08087 -122.6909, 2m
WTU:V
395362 Regina Johnson 2013-036 2013-05-24
U.S.A., Washington, Thurston, Madrona Beach Road Northwest at Perry Creek. Road shoulder along Mud Bay and Perry Creek., 47.051767 -123.000517
WTU:V
396188 Regina Johnson 2013-059 2013-06-07
U.S.A., Washington, Pierce, Fort Lewis, road to Range 76., 47.03575 -122.5641, 91m
WTU:V
400677 Barbara L. Wilson, Nick Otting 18234 2014-07-31
U.S.A., Oregon, Grant, Clyde Holliday Park at the east edge of Mount Vernon., 44.41609 -119.0888, 883m
WTU:V
418919 David Giblin 4814 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
405861 Sally Nickelson s.n. 2014-06-12
U.S.A., Washington, King, Cedar River watershed, Cedar River, Williams Creek and 14 lakes., 47.40743 -121.853495
WTU:V
412624 Kathryn A. Beck 201232 2012-08-20
U.S.A., Washington, Pend Oreille, Pend Oreille River, Panhandle Campground., 48.510254 -117.271462, 622m
WTU:V
415925 David Gross 1096 2016-05-11
U.S.A., Washington, Klickitat, At Port of Klickitat, Bingen., 45.707889 -121.46014
WTU:V
415803 Jeff Walker 937 2017-05-29
U.S.A., Washington, Whitman, Between Wawawai Road and the Snake River, north of Nisqually John Landing. Approximately 750 feet in elevation., 46.48065 -117.23507, 229m
WTU:V
415975 Jeffrey T. Lesh, Dominic Maze 206 2016-05-05
U.S.A., Oregon, Clackamas, River bank of the Molalla River. Glen Avon, OR., 45.069029 -122.488463
WTU:V
414277 Dominic Maze 287 2016-05-04
U.S.A., Oregon, Multnomah, Gateway Green; SE of Rocky Butte., 45.5424 -122.5611
WTU:V
Peter Dunwiddie, Peter Zika, Shelley Evans PWD-18-175 2018-05-29
U.S.A., Washington, San Juan, Patos Island, near the lighthouse., 48.784157 -122.963941
WTU:V
425429 David Giblin 4823 2013-05-23
U.S.A., Washington, Garfield, Deadman Hill Road along south bank of Snake River., 46.65229 -117.762, 202m
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-517 2018-08-15
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge, Ridge Unit., 45.90643 -119.66515
WTU:V
425848 David Giblin 6598 2019-04-25
U.S.A., Washington, Skamania, Pullout along Highway 14 approximately 3km east of Hume Valley Park., 45.70275 -121.75521, 25m
WTU:V
422443 David Gross 1336 2018-05-12
U.S.A., Oregon, Wasco, Along Deschutes River Access Road ~7 miles up-river from Maupin., 45.268246 -121.020254
WTU:V
423007 Peter F. Zika 29780 2019-10-04
U.S.A., Washington, Kittitas, W bank of Columbia River, near Recreation Drive, Vantage., 46.9562 -119.9868, 175m
WTU:V
429336 David Giblin 7987 2020-09-22
U.S.A., Washington, Kitsap, Big Beef Harbor just west of Warrenville on Seabeck Highway NW south side of road., 47.6562 -122.78378
WTU:V
Peter Dunwiddie, Sarah Krock, Peter Zika, Rod Gilbert PWD-17-329 2017-06-08
U.S.A., Washington, Pierce, JBLM, TA-6, South of Coyote Bridge, 47.00514 -122.55626
WTU:V
338309 Eliza Habegger 375 1998-05-18
U.S.A., Washington, Clark, Green Mountain Resort Conservation Easement., 45.646111 -122.4575
WTU:V
36189 George Neville Jones 6068 1934-08-00
U.S.A., Washington, Cowlitz, Near Kalama., 46.00861 -122.84333
WTU:V
25139 George Neville Jones 4843 1934-05-19
U.S.A., Washington, Island, Near Coupeville., 48.22 -122.685
WTU:V
9502 George B. Rigg s.n. 1907-12-14
U.S.A., Washington, Kitsap, Charleston., 47.56139 -122.65833
WTU:V
342082 P. F. Zika 14622 1999-10-20
U.S.A., Washington, King, Vashon Island, Dockton Park, E shore of Quartermaster Harbor., 47.3698 -122.4516, 1m
WTU:V
26222 J. Schwartz 52 1932-07-00
U.S.A., Washington, Mason, North Fork of the Skokomish River, Olympic National Forest., 47.321554 -123.138752
WTU:V
330477 Sue Prichard 126 1993-06-08
U.S.A., Washington, Pierce, Fort Lewis., 47.036237 -122.526154, 110m
WTU:V
293413 Peter E. Rapp 36 1981-06-30
U.S.A., Washington, San Juan, Lopez Island, Watmough Head., 48.428611 -122.814167, 61m
WTU:V
169494 Xerpha M. Gaines 504 1950-08-15
U.S.A., Washington, Whatcom, West slope of Lummi Island., 48.696295 -122.677731
WTU:V
360959 P. F. Zika, R. Old 19757 2004-05-30
U.S.A., Washington, Whitman, Near railroad and Wawawai River Road, west side of Snake River, 2 air kilometers northwest of mouth of Steptoe Canyon., 46.471667 -117.231667, 225m
WTU:V
25313 G. N. Jones 5822 1934-08-16
U.S.A., Oregon, Lane, Eugene., 44.05222 -123.08556
WTU:V
15864JWT G. N. Jones 5822 1934-08-16
U.S.A., Oregon, Lane, Eugene., 44.05222 -123.08556
WTU:V
139204A W. C. Cusick 4476 1914-08-21
U.S.A., Oregon, Douglas, Roseburg Quadrangle., 43.25 -123.5
WTU:V
139204B W. C. Cusick 4031 1914-05-16
U.S.A., Oregon, Douglas, Roseburg Quadrangle., 43.25 -123.5
WTU:V
342662 Jessie Johanson, Joe Johanson 14 1998-06-26
U.S.A., Oregon, Josephine, Along State Route 46; west of Oregon Caves National Monument. Siskiyou National Forest. South-facing road slope along Highway 42., 42.125278 -123.441111, 869m
WTU:V
274601 William H. Baker, George C. Ruhle 687 1949-09-03
U.S.A., Oregon, Josephine, Along the highway about 2 miles below the Caves. Oregon Caves National Monument.
WTU:V
186646 Albert N. Steward 6595 1953-10-16
U.S.A., Oregon, Benton, Southeast slope of Coffin Butte; 9 miles north of Corvallis., 44.7047 -123.2233, 107m
WTU:V
53873 C. L. Hitchcock, J. S. Martin 5193 1939-07-06
U.S.A., Oregon, Josephine, 6 miles east of Oregon Caves Junction., 793m
WTU:V
21239JWT C. L. Hitchcock, J. S. Martin 5193 1939-07-06
U.S.A., Oregon, Josephine, 6 miles east of Oregon Caves Junction., 793m
WTU:V
174523 R. F. Daubenmire 44-500 1944-10-29
U.S.A., Idaho, Latah, Great Northern Railway right of way; 1/4 mile north of Estes., 46.835687 -117.01889
WTU:V
26450 George Neville Jones 4716 1934-03-27
U.S.A., Washington, Skamania, 20 miles east of Vancouver., 45.57639 -122.22063
WTU:V
16042JWT George Neville Jones 4716 1934-03-27
U.S.A., Washington, Skamania, 20 miles east of Vancouver., 45.57639 -122.22063
WTU:V
9596 C. V. Piper 580 1889-06-02
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
37763 G. N. Jones 6068 1934-08-00
U.S.A., Washington, Cowlitz, Kalama., 46.00861 -122.84333
WTU:V
36188 G. Jones s.n. 1933-05-14
U.S.A., Washington, Pierce, Roy. ., 47.00444 -122.53861
WTU:V
370078 Peter F. Zika 22156 2005-07-21
U.S.A., Washington, Okanogan, West side of Sinlahekin Creek, Sinlahekin Wildlife Area; circa 1.5 air miles north of headquarters., 48.766667 -119.65, 450m
WTU:V
399803 Robert Goff 09-34 2009-05-02
U.S.A., Washington, Grant, Just below west end of Dry Falls Dam., 47.62542 -119.33154, 460m
WTU:V
Jeff Walker 409 2009-10-01
U.S.A., Washington, Skagit, Skagit County Transfer Station on the Ovenell Road. Northeast corner of the property., 48.449 -122.4319
WTU:V
399594 Clayton Haberman s.n. 1994-06-13
U.S.A., Washington, Grant, Pot-holes [Potholes]., 47.022807 -119.346668
WTU:V
400803 David Gross 899 2014-05-18
U.S.A., California, Siskiyou, Along Old Shasta River Road.
WTU:V
401483 J. Lesh 100113JL1659 2013-10-01
U.S.A., Oregon, Beaver Creek.
WTU:V-Vascular
418928 David Giblin 4753 2013-05-21
U.S.A., Washington, Asotin, Grande Ronde River. Road west of junction with Cougar Creek Road., 45.99515 -117.38445, 454m
WTU:V
416974 Regina Johnson 2017-038 2017-07-24
U.S.A., Washington, Mason, Kennedy Creek estuary interpretive site, Old Olympic Highway at US 101., 47.101 -123.08956
WTU:V
425015 David Giblin 5389 2014-09-10
U.S.A., Washington, Grant, Banks Lake Camping area, southwest corner of lake., 47.64012 -119.32191, 476m
WTU:V
Peter Dunwiddie, Peter Zika PWD-18-114 2018-05-11
U.S.A., Oregon, Morrow, Quesnal County Park, off Three Mile exit from Highway I-84., 45.812288 -119.966287
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-19-250 2019-07-27
U.S.A., Oregon, Umatilla, 3.5 miles west of Umatilla, north side of Hwy 730., 45.91005 -119.41419
WTU:V
428418 Jeff Walker 1355 2021-06-12
U.S.A., Washington, Asotin, Asotin Creek., 46.30052 -117.26493, 495m
WTU:V
427953 David Giblin 4824B 2013-05-23
U.S.A., Washington, Garfield, Deadman Hill Road along south bank of Snake River., 46.65229 -117.762, 202m
WTU:V
Peter Dunwiddie, Sarah Krock, Peter Zika, Rod Gilbert PWD-17-314 2017-06-08
U.S.A., Washington, Pierce, JBLM, 7S, 47.0981 -122.50368
WTU:V
360245 Sarah Gage 7264 2002-07-13
U.S.A., Washington, Whatcom, Ross Lake National Recreation Area: Little Beaver Creek trail. Along trail on east-facing slope, within 0.5 miles of trailhead (before switchbacks that take trail northwest and finally west)., 48.9169 -121.077367, 484 - 621m
WTU:V
Robert Goff 02-14 2002-06-16
U.S.A., Washington, Whatcom, Ross Lake National Recreation Area: Mountain Powerplant Overlook off of State Route 20., 48.716305 -121.075685, 300 - 500m
WTU:V
360252 Robert Goff 02-15 2002-06-16
U.S.A., Washington, Whatcom, Ross Lake National Recreation Area: Mountain Powerplant Overlook off of State Route 20., 48.716305 -121.075685, 300 - 500m
WTU:V
Barb Smith 143-3 2002-07-12
U.S.A., Washington, Whatcom, Ross Lake National Recreation Area; along East Bank trail south of Lightning Creek, on east side of Ross Lake., 48.860213 -121.01254, 502m
WTU:V
40537 Harold W. Smith 1723 1936-09-07
U.S.A., Washington, Island, Goose Rock, Deception Pass State Park, Whidbey Island., 48.40164 -122.63926
WTU:V
314237 David M. Chapin s.n. 1982-10-09
U.S.A., Washington, King, Cougar Mountain., 47.54056 -122.09806
WTU:V
9503 George B. Rigg s.n. 1907-12-14
U.S.A., Washington, Kitsap, Charleston., 47.56139 -122.65833
WTU:V
36197 C. C. Sloan s.n. 1894-05-10
U.S.A., Washington, Pierce, Tacoma., 47.25306 -122.44306
WTU:V
129168 Lloyd E. McElvain 137 1950-06-09
U.S.A., Washington, Skagit, Mt. Erie., 48.4547 -122.62538
WTU:V
111882 Mae E. Dennis s.n. 1946-08-06
U.S.A., Washington, Stevens, Cedonia., 48.15389 -118.16806
WTU:V
271151 E. Hunn 646 1977-08-02
U.S.A., Washington, Skamania, Below Flattop Mountain on N78, 25 miles west Glenwood., 46.027778 -121.61, 960m