WTU:V
266701 D. Henderson, M. Henderson, J. Jewell, J. Jewell 1293 1974-05-04
U.S.A., Washington, Asotin, Hwy 3, ca 2 miles north of Grande Ronde River., 46.069281 -117.00338
WTU:V
324271 Richard G. Olmstead 560 1984-05-25
U.S.A., Washington, Walla Walla, Along Columbia River south of Pasco, north of Oregon Line., 46.044 -118.9423, 150m
WTU:V
303367 William H. Baker 15514 1959-04-10
U.S.A., Washington, Whitman, Snake River Canyon, 3 miles east of Wawawai., 46.63139 -118.05194
WTU:V
16267JWT J. William Thompson 10122 1934-04-07
U.S.A., Washington, Cowlitz, Along Columbia River near Kalama., 46.00861 -122.84333, 91m
WTU:V
332209 George Neville Jones 6302 1935-03-29
U.S.A., Washington, Klickitat, Near Bingen., 45.715 -121.46333
WTU:V
15881 Louis F. Henderson s.n. 1892-06-18
U.S.A., Washington, Whitman, Snake River, near Wawawai., 46.63692 -117.38033
WTU:V
364620 David Giblin, Ben Legler 216 2005-06-05
U.S.A., Washington, Whitman, Wawawai Canyon. Wawawai Road, about 3 km. south west from the junction with Wawawai-Pullman Road., 46.606917 -117.295567
WTU:V
355917 Richard R. Halse 6247 2002-06-20
U.S.A., Oregon, Wallowa, Along the Hat Point Road 2.3 miles southeast of Imnaha., 45.553611 -116.803056, 964m
WTU:V
303364 William H. Baker 13921 1956-04-29
U.S.A., Washington, Asotin, Canyon of the Snake River, 2 miles south of Asotin., 46.310484 -117.04722
WTU:V
4103JWT Ed Zaring 83 1935-05-07
U.S.A., Washington, Whitman, Bank of the Snake River, below Almota., 46.70306 -117.46833
WTU:V
4276JWT L. Constance, J. F. G. Clarke, L. A. Dillon, L. Machlis, R. C. Rollins 1055 1935-05-03
U.S.A., Washington, Whitman, On north side of Snake River, Upper Sonoran, opposite Clarkston., 46.44136 -117.05729
WTU:V
91108 C. L. Hitchcock, C. V. Muhlick 8365 1944-05-27
U.S.A., Washington, Asotin, Above Snake River 3 miles south of Asotin., 46.296006 -117.04722
WTU:V
96884 H. St. John, F. L. Pickett 6143 1923-05-23
U.S.A., Washington, Whitman, Near Palouse Falls., 46.91028 -117.07472
WTU:V
91110 C. L. Hitchcock, C. V. Muhlick 8335 1944-05-26
U.S.A., Washington, Asotin, Snake River, 3 miles south of Asotin., 46.296006 -117.04722
WTU:V
89387 C. V. Piper 1655 1893-05-27
U.S.A., Washington, Whitman, Almota., 46.70306 -117.46833
WTU:V
67033 F. L. Pickett 524 1916-06-13
U.S.A., Washington, Whitman, Snake Bank Canyon, Granite Point., 46.63139 -118.05194
WTU:V
31035 C. V. Piper 1655 1893-05-27
U.S.A., Washington, Whitman, Almota., 46.70306 -117.46833
WTU:V
251986 C. V. Piper 1812 1902-04-26
U.S.A., Washington, Whitman, Banks of Snake River, at Wawawai., 46.636548 -117.376943
WTU:V
303470 William H. Baker 11382 1954-05-01
U.S.A., Washington, Asotin, Along the Snake River, 2 miles west of Clarkston., 46.416382 -117.08617
WTU:V
303363 William H. Baker 6499 1950-04-22
U.S.A., Washington, Whitman, Canyon of the Snake River, west of Wawawai., 46.63139 -118.05194
WTU:V
303471 W. H. Baker 6746 1950-06-02
U.S.A., Washington, Asotin, Overlooking the Grand Ronde River, 7 miles southwest of Anatone., 46.063289 -117.234807
WTU:V
303366 William H. Baker 12857 1955-06-03
U.S.A., Washington, Asotin, Grande Ronde River Canyon, 4 miles south of Anatone., 46.069262 -117.009719
WTU:V
85007 F. L. Pickett 237 1915-04-10
U.S.A., Washington, Whitman, Traux., 46.59741 -117.31978
WTU:V
303472 W. H. Baker 6005 1949-05-27
U.S.A., Washington, Asotin, Canyon of the Grand Ronde River, southwest of Anatone., 46.031889 -117.204518
WTU:V
138386 Marion Ownbey, G. B. Ownbey, J. R. Murphy 2749 1946-06-05
U.S.A., Washington, Whitman, Head of Wawawai Canyon., 46.624881 -117.337032
WTU:V
157645 C. V. Piper 1655 1893-05-27
U.S.A., Washington, Whitman, Almota., 46.70306 -117.46833
WTU:V
218484 C. L. Hitchcock 23479 1964-05-25
U.S.A., Washington, Asotin, Couse Canyon, 3 miles west of Snake River., 46.168859 -117.008033
WTU:V
217561 C. L. Hitchcock 23479 1964-05-24
U.S.A., Washington, Asotin, Couse Canyon, 3 miles west of Snake River., 46.168859 -117.008033
WTU:V
169654 Arthur Cronquist 5707 1949-04-17
U.S.A., Washington, Asotin, In Snake River Canyon, 2 miles below the mouth of the grande Ronde., 46.061 -116.94655, 259m
WTU:V
32011 L. Constance, J. F. G. Clarke, L. A. Dillon, L. Machilis, R. C. Rollins 1055 1935-05-03
U.S.A., Washington, Whitman, On north side of Snake River, Upper Sonoran, opposite Clarkston., 46.44136 -117.05729
WTU:V
31036 C. V. Piper 1655 1894-05-18
U.S.A., Washington, Whitman, Along Almota Creek, Almota., 46.705361 -117.404627
WTU:V
28688 F. A. Warren 25 1923-04-02
U.S.A., Washington, Near Melion Snake River.
WTU:V
15882 E. R. Lake s.n. 1892-05-16
U.S.A., Washington, Whitman, Wawawai., 46.63667 -117.37833
WTU:V
15880 C. V. Piper 1655 1893-05-13
U.S.A., Washington, Whitman, Wawawai., 46.63667 -117.37833
WTU:V
181889 A. R. Kruckeberg 2448 1950-07-24
U.S.A., Oregon, Wallowa, Just Below Grizzly Ridge, 12 Mile post on Hat Point Road., 45.479918 -116.752921
WTU:V
236910 H. H. Bartlett, John F. Grayson 940 1952-07-19
U.S.A., Oregon, Wallowa, 9.7 miles southeast of Imnaha, along the road to Hat Point., 45.434698 -116.682688
WTU:V
214002 F. J. Hermann 18901 1963-07-18
U.S.A., Oregon, Wallowa, Hideout Springs, Wallowa Mountains 9 miles southeast of Imnaha., 45.457775 -116.685112, 1616m
WTU:V
267170 Earle F. Layser 3019 1974-05-00
U.S.A., Idaho, Idaho, Nez Perce National Forest throughout Hells Canyon., 45.37139 -116.63722
WTU:V
18969 Wm. Sherwood 225 1923-05-30
U.S.A., Oregon, 5 miles west of Imnaha., 45.570533 -116.906782
WTU:V
91109 C. L. Hitchcock, C. V. Muhlick 8448 1944-05-28
U.S.A., Idaho, Idaho, 1 mile south of Kamiah., 46.212742 -116.02833
WTU:V
324332 Richard Olmstead 554 1984-05-24
U.S.A., Idaho, Lewis, 5 miles above Kamiah on Idaho #62 on way to Nez Perce., 46.2292 -116.0681, 760m
WTU:V
160756 Arthur H. Holmgren, Bassett Maguire, Doris Holmgren, Celia Maguire 10592 1954-06-22
U.S.A., Idaho, Washington, 2 miles north of Cuprum.
WTU:V
143701 Quentin Jones 93 1950-06-20
U.S.A., Idaho, Idaho, Circa 1 mile west of Whitebird Summit., 45.8802 -116.2565
WTU:V
181892 A. R. Kruckeberg 2299 1950-07-14
U.S.A., Oregon, Wallowa, 1/4 miles above Chenowith Ranch, 1 mile above Thorn Creek Guard Station on Imnaha River., 45.744321 -116.765554
WTU:V
303365 William H. Baker 6586 1950-05-13
U.S.A., Idaho, Nez Perce, Along the Clearwater River, 1 mile east of Spalding., 46.446938 -116.795378
WTU:V
303369 William H. Baker 9045 1952-06-06
U.S.A., Oregon, Wallowa, Along Deer Creek, three miles above Imnaha., 45.552334 -116.801758
WTU:V
303368 William H. Baker 16843 1965-06-19
U.S.A., Idaho, Adams, Little Salmon River Canyon, mouth of Fall Creek., 45.225722 -116.322232
WTU:V
303474 W. H. Baker 6709 1950-05-28
U.S.A., Idaho, Idaho, Along Little Salmon River, about four miles south of Pollock., 45.416646 -116.314538
WTU:V
303475 R. M. Joslyn 710-712 1946-07-07
U.S.A., Idaho, Idaho, Near Grangeville., 45.76583 -115.48889
WTU:V
272794 Patrick Elvander 69 1976-06-06
U.S.A., Idaho, Idaho, 5.6 miles east on road to French Creek from its junction with Highway 95 at Riggins, Salmon RiverLake Creek Bridge., 45.396137 -116.217571, 192m
WTU:V
278932 Brenda Bafus 7B 1979-04-30
U.S.A., Oregon, Wallowa, Along Imnaha River, 1-5 miles from confluence with Snake River., 45.748423 -116.792056
WTU:V
280679 Brenda Bafus 290 1979-07-10
U.S.A., Oregon, Wallowa, On west banks of Snake River Canyon near Cache Creek., 45.353733 -116.652628
WTU:V
328425 Richard Olmstead 932 1987-06-20
U.S.A., Idaho, Lewis, 5.7 miles north of Kamiah, next to highway 62., 46.21286 -116.08842
WTU:V
26007 J. William Thompson 10122 1934-04-07
U.S.A., Washington, Cowlitz, Along the Columbia River near Kalama., 46.00861 -122.84333
WTU:V
32398 J. William Thompson 11396 1935-04-27
U.S.A., Washington, Cowlitz, Along Columbia River near Kalama., 46.00861 -122.84333
WTU:V
16076JWT J. William Thompson 11396 1935-04-27
U.S.A., Washington, Cowlitz, Along Columbia River near Kalama., 46.00861 -122.84333
WTU:V
30333 G. N. Jones 6302 1935-03-29
U.S.A., Washington, Klickitat, Near Bingen., 45.715 -121.46333
WTU:V
220517 C. L. Hitchcock, C. V. Muhlick 23354 1964-05-02
U.S.A., Oregon, Hood River, Approximately 5 miles east of Eagle Creek Camp.
WTU:V
179181 C. L. Hitchcock 20128 1954-04-30
U.S.A., Oregon, Hood River, 1 mile east of Hood River.
WTU:V
18829JWT-A J. William Thompson 2211 1927-04-11
U.S.A., Oregon, Jackson, In Applegate Valley.
WTU:V
18829JWT-B J. William Thompson 2363 1927-05-10
U.S.A., Oregon, Washington, About one mile north of Tonquin., 45.364837 -122.79267
WTU:V
241525 Noel H. Holmgren 3041 1968-03-31
U.S.A., Oregon, Benton, McDonald State Forest, about 3 miles northwest of Corvallis, along Oak Creek Road., 44.6115 -123.3215, 229m
WTU:V
20899JWT J. William Thompson 4131 1928-04-25
U.S.A., Oregon, Marion, Bush's pasture, Salem.
WTU:V
180210 C. L. Hitchcock 20140 1954-05-01
U.S.A., Oregon, Wasco, 4 miles east of Hood River.
WTU:V
20898JWT J. William Thompson 2148 1927-04-08
U.S.A., Oregon, Jackson, East of Brownsboro.
WTU:V
168488 C. L. Hitchcock 19403 1951-06-02
U.S.A., Oregon, Jackson, Applegate-Ruch Loop Road, 23 miles south of Applegate.
WTU:V
181316 William H. Baker 5266 1948-05-01
U.S.A., Oregon, Curry, Rogue River Canyon, at Two Mile Creek on Rogue River, 1 1/2 miles south of Illahe, Oregon.
WTU:V
131358 William H. Baker 3593 1947-03-27
U.S.A., Oregon, Curry, At Big Bend on the Rogue River near Snyder Place, northeast of Illahe, Oregon.
WTU:V
303473 William H. Baker 3593 1947-03-27
U.S.A., Oregon, Curry, At Big Bend on the Rogue River near Snyder Place, northeast of Illahe, Oregon.
WTU:V
9449JWT L. Constance, L. F. Henderson, R. C. Rollins 1472 1936-04-07
U.S.A., Oregon, Lane, 2 miles above Oakridge, on Middle Fork of Willamette River, western foothills of the Cascade Mountains., 43.725881 -122.438542
WTU:V
202244 Albert N. Steward, David Steward 7054 1956-04-28
U.S.A., Oregon, Benton, Three miles west of Independence School., 152m
WTU:V
72741 H. L. Mason 5322 1929-05-18
U.S.A., Oregon, Jackson, Siskiyou Pass.
WTU:V
274170 G. W. Douglas, G. G. Douglas 9712 1976-04-18
Canada, British Columbia, Lot 34, 5 1/2 kilometers southwest of Ganges., 300m
WTU:V
32029 O. B. Johnson s.n.
U.S.A., Oregon, Salem.
WTU:V
15879JWT O. B. Johnson s.n.
U.S.A., Oregon, Salem.
WTU:V
157646 Elihu Hall 367 1871-00-00
U.S.A., Oregon, [no locality given]., 44.114516 -120.575662
WTU:V
328550 Richard Olmstead 927 1987-05-16
U.S.A., Oregon, Hood River, Panorama Point County Park, 3.5 miles south of Hood River., 45.687415 -121.499863, 195m
WTU:V
321868 Richard Olmstead 547 1984-05-03
U.S.A., Oregon, Josephine, 1 mile south of O'Brien border along US 199., 42.047 -123.7099, 485m
WTU:V
329760 Richard Olmstead 920 1987-05-15
U.S.A., Oregon, Lane, From Sharps Creek Campground (Bureau of Land Management)., 43.658403 -122.802086, 310m
WTU:V
20790JWT Thomas J. Howell s.n. 1881-05-00
[No locality given on label]
WTU:V
378809 David Giblin, Steve Hahn 2732 2009-05-13
U.S.A., Washington, Klickitat, Fisher Hill Road, about 1.5 kilometers past where road crosses Klickitat River. First in a series of switchbacks; pullout on west side of road., 45.72263 -121.25636, 117m
WTU:V
379987 David Giblin, Steve Hahn 3342 2010-04-08
U.S.A., Washington, Klickitat, U. S. Bureau of Land Management property opposite Dillacort Canyon on west side of Klickitat River., 45.741 -121.22549, 120m
WTU:V
397847 David Giblin 3418 2010-06-07
U.S.A., Washington, Asotin, Chief Joseph Wildlife Area. West end of Shumaker Grade Road where road ends; north side of Grand Ronde River., 46.02886 -117.1614, 333m
WTU:V
387541 Karen L. Gray 1368 1997-06-08
U.S.A., Idaho, Nez Perce, Snake River Canyon. Corral Creek, Craig Mountain, about 0.25 mile east of Snake River. East of Corral Creek Road. Limekiln Rapids 7.5' quadrangle., 46.00567 -116.91417, 305m
WTU:V
406483 Don Knoke 2100 2011-06-25
U.S.A., Idaho, Adams, Payette National Forest; Kleinschmidt Grade Road (Forest Service Road 050) circa halfway down to Snake River., 45.05684 -116.78396, 930m
WTU:V
406368 Doug Williams 2011-37 2011-06-26
U.S.A., Idaho, Adams, Payette National Forest. Hells Canyon Road along east side of the Snake River, approximately 1 kilometer north of junction with Kleinschmidt Grade Road., 45.05455 -116.800267
WTU:V
406965 Ben Legler 11998 2011-06-24
U.S.A., Idaho, Adams, Payette National Forest. Along Forest Service Road 072 circa 2.5 miles west of Cuprum., 45.06891 -116.74049, 1212m
WTU:V
404551 Richard G. Olmstead 2011-60 2011-06-24
U.S.A., Idaho, Adams, Payette National Forest. Confluence of Crooked River and Wildhorse River; 3.7 miles down Wildhorse River from junction with Council Cuprum Road., 44.95865 -116.7246, 1030m
WTU:V
389461 David Gross 651 2011-04-23
U.S.A., Washington, Klickitat, Bottom of Fisher Hill Road., 45.725314 -121.255494
WTU:V
400932 David Giblin 3464 2010-06-08
U.S.A., Washington, Asotin, Shumaker Grade Road; approximately upper half of road before switchbacks end., 46.07878 -117.12126, 855m
WTU:V
403345 David Giblin 3868 2011-05-20
U.S.A., Washington, Columbia, Little Goose Dam Road. Milepost 4 at pullout., 46.55533 -118.13114, 193m
WTU:V-Vascular
410028 David Giblin 4754A 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
425840 David Giblin 6630 2019-04-26
U.S.A., Washington, Skamania, Small impounded lake on north side of Highway 14 approximately 10 km west of Hood River bridge., 45.71603 -121.61784, 35m
WTU:V
425860 David Giblin 6614 2019-04-25
U.S.A., Washington, Skamania, White Salmon Fish Hatchery Road, approximately 1 km from junction with Highway 14., 45.71629 -121.64634, 51m
WTU:V
David Giblin 8600 2022-04-27
U.S.A., Washington, Klickitat, Klickitat State Wildlife Area. From junction of Old Headquarters Road and unnamed road to cliffs just above Klickitat River., 45.86343 -121.06945, 400m
WTU:V
Peter Dunwiddie, Peter Zika PWD-23-11 2023-05-01
U.S.A., Washington, Thurston, Scatter Creek Wildlife Area., 46.833397 -123.021964