ASU:Plants
ASU0022794 Reid Moran 28372 1980-04-28
Mexico, Baja California, 6 km NW of Ojos Negros., 31.9417 -116.317, 690m
ARIZ
435126 Richard R. Halse 9907 2017-04-22
United States, California, Colusa, Bear Valley in the Coast Range; along Bear Valley Road ca. 8 miles northwest of its junction with State Hwy. 20; by bridge over Bear Creek., 39.09757 -122.41452, 394m
ARIZ
431681 Richard R. Halse 9701 2016-05-29
United States, Oregon, Jackson, Along Stste Hwy. 273 (Old Siskiyou Hwy.) ca. 1.7 miles south of its junction with State Hwy. 66, southeast of Ashland; Siskiyou Mtns., 42.11103 -122.60082, 784m
ARIZ
434859 S.B. Parish 11210 1917-05-22
United States, California, San Bernardino, San Bernardino Valley., 300m
ASC
ASC00124594 B.C. Templeton 11225 1968-06-08
United States, California, Plumas, Butterfly Valley, c. 10 miles west of Quincy, 40.00392 -120.99497, 1067m
ASC
ASC00053083 A. Liston 655-1 1987-04-24
United States, California, Tehama, Hwy 36 between Dales and Paynes Creek; 2 miles E of Paynes Creek., 40.311114 -122.017318
DES
DES00088292 B.C. Templeton 11225 1968-06-08
United States, California, Plumas, Butterfly Valley, c. 10 miles west of Quincy, 40.00392 -120.99497, 1067m
DES
DES00059255 Jon P. Rebman 11589 2005-04-09
USA, California, San Diego County, Corral Canyon: Cleveland National Forest; south of Los Pinos Mountain and northwest of Lake Murray, along a small trail north of the road for the OHV area., 32.7172 -116.5881, 970m
DES
DES00012433 C. W. Sharsmith 5834 1951-04-12
USA, California, Santa Clara County, Silver Creek Hills. Six miles southeast of San Jose, 37.285 -121.800833
DES
DES00024790 Reid Moran 28372 1980-04-28
Mexico, Baja California, 6 km NW of Ojos Negros, 31.941667 -116.316667, 690m
UCR
Richard D. Goeden s.n. 1986-05-14
United States, California, San Diego, north side of Cuyamaca Lake, 32.99083 -116.57639, 976m
UCR
Michael Theroux 200 1982-05-02
United States, California, Kern, Greenhorn Mountains, 5 miles north of Lake Isabella along Hwy 155, SE of Black Mtn.; Greenhorn Mountains, 35.73314 -118.54936, 1402m
UCR
Steve Boyd s.n. 1980-06-27
United States, California, Madera, NE side of Bass Lake, on a dirt road off Rd 274, 37.32222 -119.55, 1529m
UCR
O.F. Clarke s.n. 1973-05-07
United States, California, Santa Barbara, Santa Cruz Island, around the U.C. research station or in nearby canyons to the south and west; Santa Cruz Island, 33.99611 -119.71528, 61m
UCR
O.F. Clarke S.N. 1977-04-17
United States, California, Santa Barbara, Upper Oso Campground; Santa Ynez Mts, 34.55694 -119.77139, 366m
UCR
Frank C. Vasek 630509--07 1963-05-09
United States, California, Tulare, 1.8 miles north of Springville Ranger Station on Balch Park Road, 36.155 -118.80361, 315m
UCR
R.F. Thorne 52458 1979-04-23
United States, California, Santa Barbara, Santa Cruz Island, North ridge north of Biological Station in Central Valley; Santa Cruz Island, 34.05006 -119.81206, 91m
UCR
George K. Helmkamp 8499 2004-04-21
United States, California, Santa Barbara, Pintado Creek, 8.5 mi N of Los Olivos along Figeroa Mtn Rd., 34.73833 -120.06167, 412m
UCR
George K. Helmkamp 7584 2002-04-22
United States, California, San Benito, San Andreas Rift Zone. 22.4 miles north of Monterey Co. line along CA Hwy 25. Bear Valley just north of junction with CA Hwy 146, general vicinity of Pinnacles, 36.52306 -121.13972, 427m
UCR
L. Maynard Moe 701 1971-05-30
United States, California, Mariposa, along Sherlock Rd. c. 0.5 mile west of Colorado Road, Midpines, 37.56333 -119.9775, 854m
UCR
George K. Helmkamp 9176 2005-03-14
United States, California, Santa Barbara, San Rafael Mountains; Figueroa Mountain Road, 8.2 mi. NE of Los Olivos, 34.735 -120.06333, 488m
UCR
D.E. Bramlet 1834 1989-04-12
United States, California, Riverside, South Domenigoni Hills, 600 ft. east of Rawson Canyon, c. 6000 ft. south of Newport Rd. [site now under water of Diamond Valley Reservoir], 33.67944 -117.0075, 518m
UCR
A.C. Sanders 29960 2005-05-06
United States, California, San Diego, Blue Sky Ecological Reserve, east of Rancho Bernardo and north of Poway, along Green Valley Truck Trail, in canyon below turnoff to Lake Poway, 33.01639 -117.01972, 213m
UCR
Beecher Crampton 6036a 1962-04-24
United States, California, Yuba, University of California Foothill Field Station, 5 miles east of Browns Valley, 2.5 miles north-northwest of Smartsville, 39.24667 -121.31167, 366m
UCR
A.C. Sanders 43248 2017-05-28
United States, California, Tuolumne, along Mountain Placer Rd. south off Forest Route 4N01 (Italian Bar Rd.), c. 4.3 miles airline NW (328°) of Twain Harte, at edge of Stanislaus National Forest, 38.11611 -120.24111, 931m
UCR
A.C. Sanders 35189 2008-05-04
United States, California, San Benito, Griswold Hills, New Idria Road 4.7-4.8 miles above (south of) Panoche Rd, near mile post 4.8, 36.54472 -120.83556, 427m
UCR
Mark A. Elvin 4180 2005-04-06
United States, California, San Diego, Otay River, east of the junction with O'Neal Canyon, 32.60167 -116.92944, 91m
UCR
George K. Helmkamp 3788 1998-05-18
United States, California, Santa Clara, E of San Jose; Kincaid Road 1.1 mi north of Mt. Hamilton Road. ( =Calif. Hwy 130); Central Coast Range, 37.35183 -121.6765, 793m
UCR
Advyth Ramachandran 007 2022-03-22
United States, California, Santa Barbara, Santa Cruz Island. NW of UC Natural Reserve Field Station, western slope of Picacho Diablo. Van Vuren & Coblentz 1987 transect #PD-P, 34.01481 -119.75653, 285m
UCR
T.B. Salvato 2400 2007-05-07
United States, California, Kern, c. 1.5 mi ESE of Castac Lake, on the saddle between the head of Oso Canyon and the head of Dry Field Canyon, 34.82583 -118.81417, 1280m
UCR
George K. Helmkamp 5568A 2000-04-24
United States, California, Monterey, Salinas Valley. 3.0 miles south of Lockwood on Tule Canyon [Interlake] Road, 35.89167 -121.08167, 244m
UCR
R.F. Thorne 39638 1971-05-24
United States, California, Madera, c. 4 miles south of North Fork, 37.16667 -119.35, 640m
UCR
A.C. Sanders 12306 1992-05-22
United States, California, San Bernardino, east of Yucaipa, Birmingham Ranch in Water Canyon, north of Wildwood Canyon, 34.025 -116.99167, 976m
UCR
Steve Boyd 6804 1992-04-14
United States, California, Riverside, San Mateo Canyon Wilderness. Along Verdugo Trail from Tenaja Tr. to Bluewater Tr. in upper watershed Bluewater Canyon. south of Sitton Peak, 33.59167 -117.44167, 793m
UCR
Jon P. Rebman 27759 2013-05-08
United States, California, San Diego, Camp Pendleton, northeast portion of the Base; Training Area Echo, along a dirt road at the base of the highest ridge of the Santa Margarita Mountains, just north of Case Springs Road, south of Margarita Peak and southeast of Case Springs lake Square: B5, 33.43881 -117.39661, 715m
UCR
Mitch Provance 10562 2009-04-23
United States, California, Kern, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay, 34.8475 -118.70019, 998m
UCR
Anuja Parikh s.n. 2003-05-12
United States, California, Ventura, Newhall Ranch, Salt Creek, survey area 76, 34.37111 -118.68778, 457m
UCR
R.G. Swinney 3601 1995-04-29
United States, California, San Bernardino, west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49, 34.29972 -117.48028, 945m
UCR
A.C. Sanders 20549 1997-04-20
United States, California, Kern, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek, 34.94889 -119.21472, 762m
UCR
George K. Helmkamp 15918 2010-04-23
United States, California, El Dorado, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing, 38.78028 -121.03556, 200m
UCR
George K. Helmkamp 7355 2002-04-15
United States, California, Santa Barbara, Sierra Madre Mountains, Miranda Pine Road, 1.0 mile southeast of CA Hwy 166, 35.09694 -120.07833, 549m
UCR
Bonnie C. Templeton 11225 1968-06-08
United States, California, Plumas, Butterfly Valley, c. 10 miles west of Quincy, 40.00392 -120.99497, 1067m
UCR
Joseph A. Betzler 536 2003-05-04
United States, California, San Diego, Otay Mountain, Minnewawa Truck Trail about 5 miles from top, ridge between Cedar Canyon and Little Cedar Canyon, 32.64 -116.85194, 381m
UCR
George K. Helmkamp 6640 2001-05-02
United States, California, San Luis Obispo, CA Hwy 58, 33 miles east of Santa Margarita near San Juan Creek, 35.38717 -120.1495, 488m
UCR
Jeri Hirshberg s.n. 1989-04-18
United States, California, Riverside, Santa Rosa Plateau, south of town of Murrieta, south of Mesa de Burro and NW of Mesa de la Punta, 33.52167 -117.25778, 610m
UCR
R.F. Thorne 43870 1973-05-23
United States, California, Riverside, Santa Rosa Plateau, Mesa de Colorado, 33.50639 -117.2825, 610m
UCR
Louis C. Wheeler 9304 1967-05-08
United States, California, Los Angeles, foothills NW of Saugus, 34.45167 -118.58806, 396m
UCR
Steve Boyd 8775 1996-05-16
United States, California, Los Angeles, Ridgeline and adjacent slopes of side canyon to Charlie Canyon, west of San Francisquito Canyon off Angeles National Forest Road 5N17, c. 0.4 road mi. south of junction with 5N30, south of Red Mountain., 34.55361 -118.53056, 671m
UCR
Steve Boyd 6977 1992-04-21
United States, California, San Diego, San Mateo Canyon Wilderness Area, southern flanks of Miller Mtn., 33.58056 -117.38972, 640m
UCR
Tim Thomas 2320 1999-05-30
United States, California, Kern, San Emigdio Ranch, Los Lobos Creek at transverse road, 34.9425 -119.239, 808m
UCR
Jeri Hirshberg 300 1995-05-28
United States, California, San Diego, north of Pedro Fages trail marker on Hwy S-1, c. 1 mile east of the intersection of Hwy S-1 and Hwy 79, 32.99917 -116.54944, 1418m
UCR
Ann Howald 2292 2003-03-26
United States, California, Colusa, Indian Valley, East Park Reservoir, Catholic Point peninsula, near Coppermine Road, c. 0.2 mi northwest of intersection with East Ruby King Road, 39.31936 -122.51536, 417m
UCR
D.L. Banks 0338 1995-05-09
United States, California, Riverside, N of the Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn, the Dorland Mtn. area, west of the Dripping Springs Alcove Area, west of Woodchuck Campground, 33.45833 -117.00833, 732m
UCR
Anna M. Hurlbutt 012 2007-04-26
United States, California, Butte, Paradise, < 0.25 mi N of Skyway, c. 5 miles E of Oroville Reservoir, bluffs above Hamlin Canyon, 39.74806 -121.63889, 457m
UCR
F.M. Reed 5936 1928-05-18
United States, California, San Diego, shores of Cuyamaca Lake, 32.98833 -116.58333, 1412m
UCR
George K. Helmkamp s.n. 1989-04-17
United States, California, San Luis Obispo, Irish Hills, at the crest of Prefumo Canyon Road, 35.25389 -120.76389, 366m
UCR
George K. Helmkamp 22796 2014-04-23
United States, California, Placer, Old Auburn-Foresthill Road, 1.7 miles northeast of its junction with CA-49 at North Fork American River, 38.9275 -121.01194, 407m
UCR
Jeri Hirshberg s.n. 1989-04-11
United States, California, Riverside, south of town of Murrieta, just west of Mesa del Burro. Rocky creek bed below Guava-DeLuz Road, c. 1.5 mi SW of intersection w/ Hayes Avenue, 33.51667 -117.25, 610m
UCR
George K. Helmkamp 16111 2010-05-29
United States, California, El Dorado, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98°) of Fair Play, 38.58556 -120.58861, 1082m
UCR
George K. Helmkamp 5526A 2000-04-24
United States, California, Monterey, west end Salinas Valley; Nacimiento-Fergusson Road, 1.5 miles west of Mission Road, just south of Mission San Antonio, 35.97806 -121.24944, 320m
UCR
Ann Howald 2310 2003-04-23
United States, California, Colusa, Indian Valley, East Park Reservoir, Catholic Point peninsula, west of Coppermine Road, c. 0.05 mi north of intersection with East Ruby King Road, 39.31575 -122.51481, 428m
UCR
Ayzik Solomeshch s.n. 2005-04-10
United States, California, Yolo, Audubon Bobcat Ranch, northwest of the city of Winters. Northeastern part of the ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd., 38.55178 -122.03383, 71m
UCR
George K. Helmkamp 9342 2005-04-16
United States, California, Santa Barbara, Sierra Madre Mountains, 1.1 mile south of Calif. Hwy 166 on Miranda Pines Road, 35.1 -120.07833, 526m
UCR
George K. Helmkamp 3575 1998-05-13
United States, California, Tulare, 11.5 miles east of Fountain Springs along Hot Springs Road; Sierra Nevada Foothills, 35.847 -118.74167, 808m
UCR
Jon P. Rebman 7344 2001-05-10
United States, California, San Diego, Between Guatay and Pine Valley: near Pine Creek Trailhead, SW along the trail to Pine Creek Wilderness, west of Pine Valley (Square: P21), 32.83528 -116.545, 780m
UCR
R.G. Swinney 3738 1995-05-28
United States, California, San Bernardino, Wrightwood, 1.7 mi. SW of junction of Oak Spring Ranch Rd. (Desert Frontage Rd.) and Hwy 2, east of Sheep Creek, c. 120 m north of Hwy 2, 34.36 -117.60778, 1707m
UCR
George K. Helmkamp 8479 2004-04-21
United States, California, Santa Barbara, Pintado Creek, 8.5 mi N of Los Olivos along Figeroa Mtn Rd., 34.73833 -120.06167, 412m
UCR
A.C. Sanders 33897 2007-05-23
United States, California, Kern, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk., 34.84417 -118.82389, 1082m
UCR
D.E. Bramlet 3090 2001-04-24
United States, California, Los Angeles, hills on west side of Castaic Lake, east of I-5 Fwy and old Ridge Route, survey site near cattle tank/reservoir, 34.54083 -118.64167, 502m
UCR
UCR0170321 T.B. Salvato 12196 2023-06-14
United States, California, San Diego, Pine Hills. Camp Winacka Girl Scout Camp, c. 3 miles southwest of Julian. Los Caballos Trail, 33.03556 -116.64111, 1175m
UCR
Louis C. Wheeler 9613 1967-05-18
United States, California, Los Angeles, Placerita Canyon, 34.37861 -118.45833, 518m
UCR
George K. Helmkamp 11735 2007-04-05
United States, California, Amador, Sutter to Ione Road, 0.4 mi east of CA-49, northeast of Ione, 38.37639 -120.90972, 180m
UCR
UCR0240767 Tim Thomas 1319 1989-03-23
United States, California, Ventura, Triunfo Pass, 34.10961 -118.91389, 668m
UCR
Mitch Provance 316--74 2016-03-19
United States, California, Tulare, Lake Success area, about 5 miles E. of Porterville, transmission line corridor, 0.3 miles to 0.6 miles NNW of the spillway, 36.06811 -118.92631, 244m
UCR
A.C. Sanders 34104 2007-06-07
United States, California, Kern, Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon, 34.89806 -118.74083, 1159m
UCR
Scott D. White 8860 2003-03-27
United States, California, Orange, Canyon bottom and W-facing slopes above Canada Gobernadora, 33.53333 -117.58333, 91m
UCR
D.E. Bramlet 3002 2000-04-27
United States, California, Riverside, Mabey Canyon, near Corona, 33.85083 -117.61167, 357m
UCR
George K. Helmkamp 10383 2006-05-11
United States, California, Nevada, Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City), 39.27833 -121.08722, 637m
UCR
George K. Helmkamp 17486 2011-06-07
United States, California, Amador, Shake Ridge Road, 7.6 rd. miles northeast (via Pine Gulch & Gopher Flat rds) of junction of Sutter Creek Rd. and Pine Gulch Rd., 38.44944 -120.67639, 712m
UCR
George K. Helmkamp 22769 2014-04-17
United States, California, Yuba, Hammonton-Smartsville Road, 0.7 mile southwest of its junction with CA-20, c. 0.65 mi. due S of Smartsville, 39.19778 -121.2975, 264m
UCR
A.C. Sanders 25052 2002-05-10
United States, California, Riverside, hills west of the head of De Luz Creek, 0.4 mile south of Tenaja Rd. on west side of Calle Roble near Avenida Matorral, 33.50833 -117.325, 671m
UCR
George K. Helmkamp 11892 2007-04-30
United States, California, El Dorado, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville, 38.76 -120.84278, 511m
UCR
George K. Helmkamp 3845 1998-05-19
United States, California, Monterey, 3.7 miles south of Lockwood on G-14/Interlake Road, near northwest end of Lake San Antonio, 35.89083 -121.07972, 320m
UCR
George K. Helmkamp 17289 2011-05-19
United States, California, Amador, NW of Pardee Reservoir, 0.1 mile east of Rock Creek Road on a gravel spur leading to houses, 4.65 mi. SW (220°) of Jackson, 38.29667 -120.82861, 280m
UCR
Mark A. Elvin 2861 2003-05-20
United States, California, Ventura, Newhall Ranch, Salt Creek watershed, west of creek in hills, 34.36861 -118.69222, 549m
UCR
George K. Helmkamp 7514 2002-04-23
United States, California, Madera, along Belleview Rd (Rd 208) 1.2 miles west of Bear Lake Rd (Rd 211), west of Indian Springs, 37.05306 -119.74306, 213m
UCR
Mitch Provance 316--100 2016-03-20
United States, California, Kern, About 0.25 miles N of Rag Gulch, about 17 miles E of Mc Farland, under transmission lines., 35.71861 -118.91861, 854m
UCR
George K. Helmkamp 9426 2005-05-12
United States, California, Monterey, 8 miles west of US-101 on Calif. Highway G18 in Hames Valley, 35.90333 -120.97611, 341m
UCR
R.E. Riefner, Jr. 20--387 2000-04-27
United States, California, Orange, North Ranch Policy Plan Area, along dirt road running south from Baker Canyon Road to Silverado Road, 33.75833 -117.66667, 335m
UCR
David Charlton 8020B 2005-05-16
United States, California, Yuba, Yuba Gold Field; just south of Yuba River; c. 7.5 mi ENE of Marysville; N of Beale Air Force Base; Survey area c. 2 miles by 1 mile, 39.17722 -121.46194, 26m
UCR
George K. Helmkamp 14578 2009-04-22
United States, California, Placer, Rucky Chuck Rd. (dirt) 1.2 miles southeast of Forest Hill Road, 38.95833 -120.94472, 448m
UCR
Louis C. Wheeler s.n. 1968-05-15
United States, California, Los Angeles, Spring Hill, San Antonio Canyon; San Gabriel mtns., 34.20944 -117.66806, 1220m
USU:UTC
UTC00063816 HL Mason 7046 1932-04-28
United States, California, Monterey, Pajaro Hills
USU:UTC
UTC00085484 HL Mason 11705 1938-04-14
United States, California, Tulare, 4 mi E of Exeter
USU:UTC
UTC00099076 JP Tracy 1442 1902-05-14
United States, California, Napa, Howell Mountain Grade near St. Helena, 305m
USU:UTC
UTC00061154 CL Hitchcock 6458 1940-05-17
United States, California, Shasta, 3 mi E of Redding, 152m
USU:UTC
UTC00105164 JP Tracy 17681 1947-05-10
United States, California, Humboldt, Near Briceland
USU:UTC
UTC00105205 J Maze 17 1963-04-27
United States, California, Yolo, .75 mi E of Recreation Beach State Hwy 128
USU:UTC
UTC00221701 Steve Boyd 6977 1992-04-21
United States, California, San Diego, San Mateo Canyon Wilderness Area ; Southern Santa Ana Mountains Southern flanks of Miller Mountain
USU:UTC
UTC00074970 HM Polllard sn 1946-04-20
United States, California, Ventura, Kennedy Canyon