WCW:Vascular
6633 C. Leo. Hitchcock 23707 1964-05-30
U.S.A., Oregon, Benton, 1/2 mile west of Bruce's Corner.
WCW:Vascular
12271 D. Ratzlaff 400 1980-06-15
U.S.A., Oregon, Union, 4 miles north of Elgin on Palmer Junction Road. Blue Mountains. Grande Ronde River drainage., 915m
WCW:Vascular
9744 D. Ratzlaff 145 1978-07-28
U.S.A., Oregon, Union, 5 mi. north of Elgin on Darr Road. Blue Mountains. Grande Ronde River drainage., 915m
WCW:Vascular
7551 John Merrill 429 1974-07-23
U.S.A., Oregon, Wallowa, Elk Flats. Blue Mountains, Wenaha River drainage., 1524m
WCW:Vascular
1341 Edward F. Anderson 3598 1975-07-26
U.S.A., Oregon, Umatilla, To the south of the road 22 kilometers east of the junction of Winn Road and Highway 204 between Weston and Elgin. Blue Mountains. Umatilla River drainage., 1310m
WCW:Vascular
15488 Professor Nelson s.n. 1888-00-00
U.S.A., Oregon, Western Oregon.
WCW:Vascular
13054 Ellen Eberhardt 48(2) 1982-03-23
U.S.A., Oregon, Lane, Near Highway 101, 7 miles north of Florence., 12m
WCW:Vascular
14665 Kristen Nilsson 1 1983-03-18
U.S.A., Oregon, Lane, Darlingtonia Botanical Wayside, off Highway 101. Coast Range. Suislaw River drainage., 10m
WCW:Vascular
18624 B. Read 1 1997-04-24
U.S.A., Oregon, Umatilla, Mill Creek Road., 45.987783 -118.083, 707m
WCW:Vascular
15478 Professor Nelson s.n. 1888-00-00
U.S.A., Oregon, Western Oregon.
WCW:Vascular
15479 Professor Nelson s.n. 1888-00-00
U.S.A., Oregon, Western Oregon.
WCW:Vascular
17247 S.R. Blattler 245 1992-05-03
U.S.A., Oregon, Umatilla, Web Cannon. 26.0 km east-southeast of Walla Walla and 2.2 km southeast of the state line. Blue Mountains. Mill Creek drainage system., 695m
WCW:Vascular
1832 S. Kraeger 39 1963-04-11
U.S.A., Oregon, Umatilla, 6 miles east of junction of North and South Forks of Walla Walla River. Blue Mountains. Walla Walla River drainage., 534m
WCW:Vascular
3321 Patricia Rytkonen 2 1966-03-26
U.S.A., Oregon, Umatilla, 8 miles from junction, South Fork of Walla Walla River. Blue Mountains. Walla Walla R. drainage area., 610m
WCW:Vascular
12259 D. Ratzlaff 373 1980-06-07
U.S.A., Oregon, Union, Wallowa-Whitman National Forest on Mount Harris Road, 11 miles east of Imbler. Blue Mountains. Grande Ronde River drainage., 1585m
WCW:Vascular
18041 Janet Casperson 7 2000-03-20
U.S.A., Oregon, Clackamas, Iron Mountain Peak, Lake Oswego.
WCW:Vascular
12243 D. Ratzlaff 351 1980-05-11
U.S.A., Oregon, Union, 7 miles north of Elgin and 1 mile east of Darr Road on Kingsbury Road. Blue Mountain Range, Grande Ronde River drainage., 915m
WCW:Vascular
12199 D. Ratzlaff 306 1980-05-04
U.S.A., Oregon, Union, 5 miles north of Elgin, 0.5 mile east on Darr Road., 915m
WCW:Vascular
1830 Gary Forrest 70 1963-05-03
U.S.A., Oregon, Hood River, Eagle Creek State Park, trail west of foot bridge, Cascade mountain range, and Columbia River drainage., 76 - 91m
WCW:Vascular
12244 D. Ratzlaff 352 1980-05-11
U.S.A., Oregon, Union, 7 miles north of Elgin and 1 mile east of Darr Road on Kingsbury Road. Blue Mountain Range, Grande Ronde River drainage., 915m
WCW:Vascular
6963 Unknown s.n. 1887-04-09
U.S.A., Oregon, Umatilla, Milton.
WCW:Vascular
18443 M. Cook 1 2007-03-21
U.S.A., Oregon, Washington, Arboretum, Washington Park, Portland., 800m
WCW:Vascular
17888 Janet Casperson 15 2000-05-06
U.S.A., Oregon, Clackamas, Spring Brook Park, Lake Oswego.
WCW:Vascular
17754 Sarah Shaffer 002 1998-03-28
U.S.A., Oregon, Multnomah, Backyard of Portland home on SE 55th Ave., 45.5 -123, 152m
WCW:Vascular
17612 Shelby Antes 19 2001-05-03
U.S.A., Oregon, Umatilla, Trailhead of the south fork of the Walla Walla River., 45.838889 -118.184167, 640m
WCW:Vascular
2091 Sarah Snyder 11 1965-04-28
U.S.A., Oregon, Multnomah, West hills of Portland, just off SW Upper Drive. Willamette River drainage area., 91m
WCW:Vascular
3322 John Brineman 27 1966-04-13
U.S.A., Oregon, Umatilla, South bank of south fork of Walla Walla River., 564m
WCW:Vascular
3323 Paul A. Meyers 30 1964-04-10
U.S.A., Oregon, Washington, 3 miles south of Tualatin on State Highway 217; dry woods west of road. Tualatin River drainage area., 183m
WCW:Vascular
17249 S. R. Blattler 159 1992-03-25
U.S.A., Oregon, Lane, 19 miles northeast of Eugene. Mohawk River drainage., 686m
WCW:Vascular
13018 Gene Hart 182 1978-04-29
U.S.A., Oregon, Multnomah, Eagle Creek Campground; Cascade mountain range; Columbia drainage area., 152m
WCW:Vascular
7298 Jaylen Reed 66 1974-06-21
U.S.A., Oregon, Wallowa, 3.5 miles up Sawtooth Ridge Trail. Blue Mountains. Wenaha River Drainage area., 1555m
WCW:Vascular
14991 P. H. Pope s.n. 1932-04-28
U.S.A., Oregon, Sherman, State Line.
WCW:Vascular
14816 P. H. Pope s.n. 1958-05-25
U.S.A., Oregon, Wallowa, Hurricane Creek.
WCW:Vascular
9697 D. Ratzlaff 223 1979-04-21
U.S.A., Oregon, Union, 5 miles north of Elgin, on Darr Road. Blue Mountains. Grande Ronde Drainage area., 915m
WCW:Vascular
12196 D. Ratzlaff 305 1980-05-04
U.S.A., Oregon, Union, 5 miles north of Elgin on Darr Road, ½ mile east. Blue Mountains range. Grande Ronde River drainage area., 915m
WCW:Vascular
3318 John Brineman 59 1966-04-17
U.S.A., Oregon, Umatilla, 10 miles up Little Meadows road; turn-off from road leading to south fork Walla Walla river; Blue mountains., 1280m
WCW:Vascular
12470 H. S. Brode s.n. 1919-06-13
U.S.A., Oregon, Umatilla, Mud Springs.
WCW:Vascular
2030 M. D. Brode s.n. 1923-05-24
U.S.A., Oregon, Lewis Peak; Blue Mountains.
WCW:Vascular
17376 Allegra Willhite 3 2000-03-13
U.S.A., Oregon, Clackamas, Roslyn Lake, Sandy.
WCW:Vascular
12998 Gene Hart 195 1978-04-30
U.S.A., Oregon, Meyer State Park. Cascade Mountain range. Columbia River drainage.
WCW:Vascular
12878 Robert Sanford 47 1981-05-01
U.S.A., Oregon, Wasco, Just west of Rowena crest View point on highway 30. Cascade foothills; Columbia River drainage., 244m
WCW:Vascular
7981 Todd Hummel 62 1973-05-05
U.S.A., Oregon, Multnomah, Eagle Creek State Park along Wauna trail. Cascades. Columbia R. drainage area., 46m
WCW:Vascular
7866 Di Anne Motobu 120 1972-04-29
U.S.A., Oregon, Multnomah, On Ruckles Trail, east of Eagle Creek Campground. Cascade Mountains. Columbia River drainage area., 213m
WCW:Vascular
3179 Meg Stone 86 1967-05-13
U.S.A., Oregon, Multnomah, Eagle Creek Forest Camp. Cascade mountain range; Columbia River drainage., 91m
WCW:Vascular
8076 Neal Palafox 106 1972-04-29
U.S.A., Oregon, Hood River, Eagle Creek Campground. Cascade Mountain Range; Columbia River draingage area., 46m
WCW:Vascular
2031 M. D. Brode s.n. 1922-05-00
U.S.A., Oregon, Hood River, Hood River.
WCW:Vascular
5927 Susan Kimes 137 1970-05-03
U.S.A., Oregon, Hood River, Eagle Creek Park on Wamuna Trail. Cascades mountain range; Columbia Basin drainage., 43m
WCW:Vascular
14890 P. H. Pope s.n. 1932-05-15
U.S.A., Oregon, Cold Springs Landing.
WCW:Vascular
6584 C. Leo. Hitchcock, Douglass Henderson, Blaine Rogers 25670 1969-06-14
U.S.A., Oregon, Klamath, Circa 7-8 miles southwest of Beatty, near Highway no. 140.
WCW:Vascular
8048 John Merrill 433 1974-07-26
U.S.A., Oregon, Wallowa, Along trail, Wenaha Rivr, 13 miles above Troy. Blue Mountains; Wenaha River drainage., 823m
WCW:Vascular
16219 Michelle Ladd 276 1987-07-07
U.S.A., Oregon, Wheeler, 1 mile north of Service Creek on highway 19. Blue Mountains; Service Creek Drainage., 869m
WCW:Vascular
12462 S. Starratt 398 1980-09-13
U.S.A., Oregon, Grant, 1 km south from the head of Meyer's Canyon., 1100m
WCW:Vascular
10539 C. Grady Walker 68 1979-07-31
U.S.A., Oregon, Harney, Cottonwood Creek Valley in the Pueblo Mountains. Pueblo Mountain Range. Cottonwood Creek Drainage area., 1341m
WCW:Vascular
10540 C. Grady Walker 68 1979-07-31
U.S.A., Oregon, Harney, Cottonwood Creek Valley in the Pueblo Mountains. Pueblo Mountain range. Cottonwood Creek drainage area., 1341m
WCW:Vascular
17151 S. Preuss 38 1992-04-20
U.S.A., Oregon, Umatilla, South Fork Walla Walla Road, 6.7 kilometers past junction. Blue Mountains. Walla Walla Drainage area., 530m
WCW:Vascular
16349 Michelle Ladd 118 1987-03-21
U.S.A., Oregon, Wheeler, About 4.5 miles south of Fossil, on highway 218. Blue Mountains foothills. Cottonwood Creek drainage., 945m
WCW:Vascular
10537 C. Grady Walker 71 1979-08-02
U.S.A., Oregon, Harney, Cottonwood Creek Valley in the Pueblo Mountains near Fields. Pueblo Mountains. Drainage area: Cottonwood Creek., 1341m
WCW:Vascular
16350 Michelle Ladd 127 1987-04-16
U.S.A., Oregon, Umatilla, About 5.2 miles east of junction of north and south forks of Walla Walla River, along the south fork of river., 524m
WCW:Vascular
17183 S. R. Blattler 200 1992-04-20
U.S.A., Oregon, Umatilla, 4.2 miles up Walla Walla River., 530m
WCW:Vascular
6136 Wendy Tokuda 43
U.S.A., Oregon, Umatilla, South fork of Walla Walla River, 5 miles east of junction of north and south forks., 524m
WCW:Vascular
1592 Unknown s.n. 1919-06-00
U.S.A., Oregon, Blue Mountains., 1524m
WCW:Vascular
16347 Michelle Ladd 116 1987-03-21
U.S.A., Oregon, Wheeler, About 7.5 miles south of Fossil, on highway 218, growing in Pine Creek at the Pine Creek Junction., 780m
WCW:Vascular
16348 Michelle Ladd 117 1987-03-21
U.S.A., Oregon, Wheeler, Pine Creek at Pine Creek junction, about 7.5 miles south of Fossil, on Highway 218, Blue Mountain foothills., 780m
WCW:Vascular
16346 Michelle Ladd 155 1987-04-24
U.S.A., Oregon, Wheeler, 2 miles south of Fossil on Highway 19, along Butte Creek., 854m
WCW:Vascular
10034 Edward F. Anderson 1979-06-01
U.S.A., Oregon, Umatilla, McNary Lock and Dam area on the south side of the Columbia River. Between the dam and the Umatilla bridge., 85m
WCW:Vascular
10033 Edward F. Anderson 4863 1979-06-01
U.S.A., Oregon, Umatilla, McNary Lock and Dam area on the south side of the Columbia River., 87m
WCW:Vascular
3025 C. Leo. Hitchcock 6748 1940-05-29
U.S.A., Oregon, Lake, 10 miles north of Lakeview.
WCW:Vascular
7911 Todd Hummel 41 1973-05-04
U.S.A., Oregon, Marrow, 5 miles west of Boardman on Highway 80. Columbia River Drainage area., 61m
WCW:Vascular
7872 J. William Thompson 11990 1933-07-10
U.S.A., Oregon, Harney, Near The Narrows.
WCW:Vascular
4954 C. Davidson 156 1965-05-16
U.S.A., Oregon, 25 miles southwest of Homedale in Sucker Creek Canyon Road. Snake River Drainage area., 762m
WCW:Vascular
16159 Michelle Ladd 212 1987-06-04
U.S.A., Oregon, Wheeler, About 9 miles north of Mitchell on Highway 207, close to the Girds Creek turn off. Ochoco foothills. Girds Creek Drainage., 854m
WCW:Vascular
8836 Susan Kimes 83 1970-04-24
U.S.A., Oregon, Umatilla, 5.2 miles east of junction of north and south forks of Walla Walla River, on South Fork Road., 534m
WCW:Vascular
3230 C. Davidson 425 1966-05-21
U.S.A., Oregon, Wallowa, On forest service rd. 5393, 1.5 miles from jct with Joseph-Imnaha rd. Wallowa Mountains., 1585m
WCW:Vascular
4407 Georgia Mason 7320 1965-07-12
U.S.A., Oregon, Wallowa, Along Hurricane Creek., 45.3314 -117.2996, 1463m
WCW:Vascular
1596 Unknown s.n. 1919-06-00
U.S.A., Oregon, Blue Mountains., 1524m
WCW:Vascular
16169 Michelle Ladd 140 1987-04-16
U.S.A., Oregon, Wheeler, About .75 miles north of highway 19 and Pioneer Park, up Big Service Creek canyon on a rocky ledge., 1006m
WCW:Vascular
1769 M. D. Brode s.n. 1929-07-20
U.S.A., Oregon, Wallowa, Wallowa Mountains. Matterhorn.
WCW:Vascular
12476 H. S. Brode s.n. 1919-06-13
U.S.A., Oregon, Umatilla, Mud Springs.
WCW:Vascular
2034 M. D. Brode s.n. 1923-05-00
U.S.A., Oregon, Lewis Peak. Blue Mountains range.
WCW:Vascular
14951 P. H. Pope s.n. 1934-05-30
U.S.A., Oregon, Linn, Little Meadows.
WCW:Vascular
3457 P. A. Meyers 19 1964-04-08
U.S.A., Oregon, Washington, 1/2 mile north of access road from Norwood Road, 1/2 mile east from state highway 217. Tualatin River drainage area., 183m
WCW:Vascular
3453 Paul A. Meyers 45 1964-05-01
U.S.A., Oregon, Wasco, 9 mi. E. of The Dalles, S. of rd. on US 30 (Inst. 80N.), 46m
WCW:Vascular
1587 Unknown s.n. 1919-06-00
U.S.A., Oregon, Blue Mountains., 1524m
WCW:Vascular
12831 Barbara Lindemann 66 1979-05-22
U.S.A., Oregon, Clackamas, 2.0 miles west of junction of I-5 and Butteville Road, on north side of Butteville Road.
WCW:Vascular
2608 John Brineman 28 1966-04-13
U.S.A., Oregon, Umatilla, Little Meadows road, about 1 mile up road. Turn-off from road that goes to south fork. Blue Mountains., 610m
WCW:Vascular
4421 H. S. Brode s.n. 1920-07-09
U.S.A., Oregon, Tillamook, Bay Ocean.
WCW:Vascular
16170 Michelle Ladd 141 1987-04-17
U.S.A., Oregon, Wheeler, Kinzua Road, about 2 miles east of the junction with Highway 19. Blue Mountains. Butte Creek drainage area., 1067m
WCW:Vascular
5387 Juanita Eugdahl s.n. 1909-04-21
U.S.A., Oregon, Harney, Hillside near Umatilla River 1 mile east of Pendleton [no county provided.]
WCW:Vascular
3442 Paul A. Meyers 17 1964-04-07
U.S.A., Oregon, Washington, 0.5 mile north on access road from Norwood Road, 0.5 mile east from State Highway 217. Tualatin River drainage area., 183m
WCW:Vascular
16171 Michelle Ladd 144 1987-04-22
U.S.A., Oregon, Wheeler, About 0.5 mile north of Pioneer Park and Highway 19., 994m
WCW:Vascular
15481 Professor Nelson s.n. 1888-00-00
U.S.A., Oregon, Western Oregon.
WCW:Vascular
4311 Lincoln Constance, Alan A. Beetle 2638 1940-05-21
U.S.A., Oregon, Lincoln, Deer Creek, 4 miles north of Otis., 40m
WCW:Vascular
18049 Janet Casperson 3 2000-03-20
U.S.A., Oregon, Clackamas, Iron Mountain Peak, Lake Oswego.
WCW:Vascular
3446 Paul A. Meyers 15 1964-04-07
U.S.A., Oregon, Washington, 0.5 mile north on access road from Norwood Road, 0.5 mile east from State Highway 217. Tualatin River drainage area., 183m
WCW:Vascular
18287 B. Read 4 1997-04-24
U.S.A., Oregon, Umatilla, Mill Creek Road., 45.987783 -118.083, 707m
WCW:Vascular
8060 John Merrill 35 1972-03-22
U.S.A., Oregon, Washington, Cedar Mill area of West Portland, 0.5 mile southeast of Cedar Mill School., 61m
WCW:Vascular
14865 P. H. Pope s.n. 1932-04-28
U.S.A., Oregon, State Line.
WCW:Vascular
2023 M. D. Brode s.n. 1922-04-00
U.S.A., Oregon, Hood River.
WCW:Vascular
3443 Paul A. Meyers 16 1964-04-07
U.S.A., Oregon, Washington, 0.5 mile north on access road from Norwood Road, 0.5 mile east from State Highway 217. Tualatin River drainage area., 183m
WCW:Vascular
4243 Bessie Fleischman s.n. 1946-04-04
U.S.A., Oregon, Benton, Foot of Alsea Mountain.