ASU:Plants
ASU0106453 R.R. Halse 9022 2014-03-24
USA, California, Glenn, Along Road 306 on the N edge of Chrome., 39.731922 -122.549178, 284m
ASU:Plants
ASU0021875 Alvin L. Medina 10 1987-03-18
Mexico, Baja California, Valle Ojos Negros., 31.916667 -116.166667, 900m
ASU:Plants
ASU0299170 David Keil 20413 1988-03-19
United States, California, San Luis Obispo, Froom Ranch, southwest of US 101 and los Osos Valley Road near intersection with Calle Joaquin, southwest of San Luis Obispo city limits., 35.245 -120.686
ARIZ
416192 Jeannie Gregory 2888 2009-03-31
United States, California, San Diego, Santee, just W of terminus of Mast Blvd, 1/2 mile NNW of intersetion Riverford Road and Hwy 67, N of the San Diego River, at edge of eastern slope of a hill with a water tank., 32.5865 -116.9552, 118m
ARIZ
412967 George K. Helmkamp 18789 2012-09-19
United States, California, Amador, Northern Sierra Nevada Mountains Foothills: Bunker Hill Road at the junction with N. Amador Road, c. 0.5 mi N of Amador City. 7.5', 38.429444 -120.829167, 299m
ARIZ
424781 Jon P. Rebman 29358 2015-02-24
United States, California, San Diego, Camp Pendleton: central portion of Base; IndiaTraining Area; north of Basilone Rd and east of Roblar rd.; Along a dirt road near a canyon, 33.3597 -117.3535, 140m
ARIZ
424747 Jon P. Rebman 29773 2015-04-08
United States, California, San Diego, Camp Pendleton; NW portion of Base; area between San Mateo Dr. & Talega Rd.; Bravo 2 Training Area, 33.4472 -117.5441, 200m
ASC
ASC00027561 T. Hensel 166 1971-05-13
United States, California, Calaveras, Lower meadow area along Esperanza Crk., 38.302022 -120.527794
ASC
ASC00031918 L. Higgins s.n. 1974-04-09
United States, California, Kern, 2 miles northeast of Caliente., 35.311582 -118.602736
ASC
ASC00028798 L. Higgins 8393 1974-04-09
United States, California, San Benito, Panoche pass., 36.628012 -121.014078
ASC
ASC00036533 M. McReynolds s.n. 1981-03-18
United States, California, Fresno, Panoche Hills 25 mi SE of Hollister, 36.644674 -120.731845
ASC
ASC00031921 L. Higgins 8393 1974-04-09
United States, California, San Benito, Panoche pass., 36.628012 -121.014078
ASC
ASC00031922 L. Higgins 8409 1974-04-10
United States, California, Monterey, 2 miles north of Jolon., 35.999808 -121.176032
ASC
ASC00031917 L. Higgins 8388 1974-04-09
United States, California, San Benito, no locality
ASC
ASC00028797 L. Higgins 8399 1974-04-10
United States, California, Monterey, Upper Carmel Valley near mile post 29., 36.479684 -121.732448
ASC
ASC00028800 L. Higgins 8388 1974-04-09
United States, California, San Benito, no locality
ASC
ASC00028806 L. Higgins 8409 1974-04-10
United States, California, Monterey, 2 miles north of Jolon., 35.999808 -121.176032
ASC
ASC00028802 L. Higgins 8378 1974-04-09
United States, California, Kern, 2.0 mi NE of Caliente, Oak community, 35.311582 -118.602736
DES
DES00006723 Art Whistler 5 1967-04-12
USA, California, Santa Barbara, Purissima Hills locality is 0.7 miles (via a dirt road) from State Hwy 1, 0.6 miles south of the Hwy's intersection with the Los Alamos-Casmalia road. Locality includes the valley, hillsides, and adjoining canyons south of this spot. Main canyon contains the southern-most stand of Douglas Fir., 34.690434 -120.438196
DES
DES00031682 Michael Theroux 143 1982-04-03
USA, California, Kern, Sequoia National Forest, Kern River, 1.5 mi. N of Delonega Hot Springs, between Hwy 178 and river. (Isabella 15')., 35.5509904 -118.596635, 701m
UCR
UCR0008452 George K. Helmkamp 8967 2005-02-24
United States, California, San Luis Obispo, along Huasna Road, c. 5 mi. NE of its junction with Huasna Towship Road (generally east of Arroyo Grande), 35.15611 -120.33778, 244m
UCR
UCR0199387 Tim Thomas 13 1973-04-24
United States, California, Los Angeles, Mulholland Hwy at Cold Creek, 34.09881 -118.673, 290m
UCR
UCR0199388 Tim Thomas 896 1986-04-15
United States, California, Los Angeles, Stunt Ranch grassland, 34.09553 -118.65581, 361m
UCR
UCR0008428 D.L. Banks 1565 1997-03-29
United States, California, Riverside, Agua Tibia Mtns, Pechanga Indian Reservation. Headwaters of Pala Creek at the S extremity of the Reservation, north of the Riverside/San Diego Co. line, west of the intersection of Magee Truck Trail and Moreno Rd including a large area of vernally wet grassland at the extreme SW corner of the Reservation, 33.43333 -117.08333, 390m
UCR
UCR0008434 Kay L. Tomlinson 891 1985-03-27
United States, California, Riverside, Mesa de Colorado, 33.50833 -117.29167, 610m
UCR
UCR0008426 Jeri Hirshberg s.n. 1989-04-19
United States, California, Riverside, south of town of Murrieta, west of Mesa de Burro, 33.51667 -117.23333, 610m
UCR
UCR0008472 George K. Helmkamp 14583 2009-04-22
United States, California, Placer, Forest Hill road near Grizzly Bear House, about one mile northeast of the road to the lower end of Clementine Lake, 38.94389 -120.98389, 732m
UCR
UCR0008445 A.C. Sanders 053 1976-05-06
United States, California, San Diego, SE side of El Cajon Mountain, above El Capitan Reservoir, along the truck trail; Peninsular Range, 32.9 -116.80278, 610m
UCR
UCR0008409 Steve Morgan 34 1974-04-18
United States, California, Los Angeles, Mulholland Hwy at Dry Canyon Road, 34.11769 -118.65931, 290m
UCR
UCR0008437 A.C. Sanders 13791 1993-04-27
United States, California, San Bernardino, Arrowhead Hot Springs, c. 700 ft WSW of the old Arrowhead Hot Springs Hotel, W side of the road to the hotel from Old Waterman Canyon Rd. and south of a dirt track which angles back toward the property entrance, 34.18722 -117.265, 595m
UCR
UCR0008477 George K. Helmkamp 1470 1997-03-11
United States, California, Santa Barbara, 32 miles west of New Cuyama along CA Hwy 166, 35.06167 -120.18, 399m
UCR
UCR0008475 E.E. Stanford 0816 1928-03-20
United States, California, San Joaquin, Near Peters, 37.98 -121.04
UCR
UCR0008469 Thomas W. Nelson 3370 1977-05-01
United States, California, Mendocino, Along Mail Ridge Road in meadow and oak woodland c. 10 mi north of jct with State Route 101, 39.92669 -123.57031
UCR
UCR0008448 Frank F. Gander 5005 1938-03-24
United States, California, San Diego, 0.5 mi. north of Grossmont High School, 32.78778 -116.9875, 150m
UCR
UCR0008447 Henk van der Werff 4248 1981-05-04
United States, California, San Diego, Otay Lake, 32.64722 -116.92722
UCR
UCR0008367 A.C. Sanders 33946 2007-05-24
United States, California, Kern, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec, 34.89722 -118.78472, 854m
UCR
UCR0008385 John A. Adams 35 1964-05-02
United States, California, Kern, 5 miles west of Greenhorn Summit on road to Glennville, 35.74256 -118.60561, 1402m
UCR
UCR0008384 Michael Theroux 101 1982-03-21
United States, California, Kern, tributary to Cottonwood Creek, along Breckenridge Road, c. 10 miles east of Morning Drive, 35.40861 -118.76556, 427m
UCR
UCR0008382 Ernest C. Twisselmann 2522 1956-03-07
United States, California, Kern, Delano Road, 6.5 mi west of Woody, 35.74219 -118.90606, 311m
UCR
UCR0008467 Aaron Liston 792--03 1989-04-20
United States, California, Marin, Mt. Tamalpais State Park, Rock Springs, 37.91111 -122.6125, 580m
UCR
UCR0008361 Mitch Provance 316--36 2016-03-20
United States, California, Kern, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch., 35.72439 -118.91881, 284m
UCR
UCR0008373 George K. Helmkamp 3534B 1998-05-13
United States, California, Kern, Greenhorn Mountains foothills, 6.5 miles southwest of Woody along Bakersfield/Glennville Rd, northeast of Bakersfield; near Horse Canyon; Greenhorn Mtns, Southern Sierra Nevada, 35.65483 -118.922, 396m
UCR
UCR0008410 A.C. Sanders 25983 2003-04-15
United States, California, Los Angeles, Newhall Ranch, c. 1000 ft. south of Magic Mountain theme park, 34.41667 -118.59722, 396m
UCR
UCR0008431 A.C. Sanders 19911 1997-03-12
United States, California, Riverside, ridgetop (2283 foot ridge) on north side of valley in hills east of Rawson Canyon, 1 mile south of Crown Valley.; Lake Skinner area, 33.63333 -117.00833, 671m
UCR
UCR0008458 George K. Helmkamp 5404 2000-04-20
United States, California, San Luis Obispo, southwest of San Luis Obispo. Prefumo Canyon, 1.2 miles south of Los Osos Valley Rd, 35.26333 -120.71, 183m
UCR
UCR0008391 A.C. Sanders 33414 2007-04-19
United States, California, Los Angeles, hills north of Oso Canyon and south of the National Cement Plant, 34.80417 -118.74917, 1006m
UCR
UCR0008331 George K. Helmkamp 22674 2014-04-05
United States, California, Amador, Sutter Creek-Ione Road, 1.2 miles south of its junction with CA-124, 38.37417 -120.89611, 197m
UCR
UCR0008478 George K. Helmkamp 3789 1998-05-18
United States, California, Santa Clara, Mt.Hamilton Road (CA Hwy 130) east of San Jose; 15.2 miles from the western origin of the hwy; Central Coast Range, 37.32917 -121.68056, 610m
UCR
UCR0008378 Frank C. Vasek 600411--16 1960-04-11
United States, California, Kern, about 4.5 miles north of Granite Station south of Woody, "Granite Station locality" [vicinity of Dead Ox Creek]; Southern Sierra Nevada, 35.65583 -118.84, 610m
UCR
UCR0008436 A.C. Sanders 12212 1992-04-15
United States, California, San Bernardino, Birmingham Ranch at confluence of Water Canyon and Wildwood Canyon, east of Yucaipa, 34.01694 -117.0025, 915m
UCR
UCR0008438 Jon P. Rebman 29358 2015-02-24
United States, California, San Diego, Camp Pendleton, central portion of Base, India Training Area, north of Basilone Road and east of Roblar Road, along a trail in a canyon bottom. Square: D5, 33.35719 -117.35039, 140m
UCR
UCR0008365 A.C. Sanders 38090 2010-04-27
United States, California, Kern, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15°) of confluence with Bronco Canyon, 34.86406 -118.63733, 1067m
UCR
UCR0008362 Mitch Provance 10808 2009-04-06
United States, California, Kern, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive, 35.06162 -118.75875, 375m
UCR
UCR0008442 Steve Boyd 10840 2004-04-05
United States, California, San Diego, Pine Hills area, between Magee Flat and Deadman Flat along Eagle Peak Road, 33.03111 -116.66056
UCR
UCR0008350 George K. Helmkamp 15757 2010-03-23
United States, California, El Dorado, Happy Valley Cutoff Road, 0.1 mile east of its junction with County Road E16/Mt. Aukum Road, 38.65722 -120.66778, 622m
UCR
UCR0008439 Jon P. Rebman 29773 2015-04-08
United States, California, San Diego, Camp Pendleton, northwest portion of Base, area between San Mateo Drive and Talega Road, Bravo 2 Training Area. Square: B2, 33.44719 -117.54411, 200m
UCR
UCR0008351 George K. Helmkamp 14342 2009-03-06
United States, California, El Dorado, Rock Creek Road, 4.9 miles east of its junction with CA-193 and near Rock Creek, 38.78139 -120.78583, 483m
UCR
UCR0008466 George K. Helmkamp 7539 2002-04-24
United States, California, Madera, Auberry Rd (Rd 200/North Fork Rd), 5.0 miles south of North Fork, 37.21222 -119.52639, 503m
UCR
UCR0008370 A.C. Sanders 37756 2010-04-06
United States, California, Kern, Little Sycamore Canyon, 0.65 km NE (33°) of VABM "Cow" on rounded ridge between east and west forks of canyon, 34.84622 -118.70036, 1009m
UCR
UCR0008476 George K. Helmkamp 9146 2005-03-14
United States, California, Santa Barbara, San Rafael Mountains; Figueroa Mountain Road, 6.2 mi. NNE of Los Olivos, 34.73833 -120.07167, 402m
UCR
UCR0008417 John F. Green s.n. 2006-04-25
United States, California, Riverside, City of Temecula; Long Canyon, Southern California Edison right of way, intersection of Southern Cross Road and Agena Street W to Candida Drive, 33.50472 -117.12528, 366m
UCR
UCR0008386 Jeremiah George 315--03 2015-03-29
United States, California, Monterey, 0.95 mi. west of Bryson, 35.80694 -121.10694, 284m
UCR
UCR0008412 A.C. Sanders 35030 2008-04-22
United States, California, Orange, Lomas de Santiago, Limestone Canyon, c. 2 miles SW of Silverado, 33.7207 -117.66953, 366m
UCR
UCR0008399 Michael Honer 2179 2006-04-12
United States, California, Los Angeles, Hills above Oso Cyn.; c. 1.5 miles NNW of Quail Lake, 2 miles west of cement plant rd., 34.79278 -118.75972, 1128m
UCR
UCR0162243 G.R. Ballmer s.n. 2023-04-27
United States, California, Mendocino, Round Valley, [between Hill Rd and Dingman Ridge], 39.76567 -123.18628, 437m
UCR
UCR0113260 D.E. Bramlet 5258 2017-04-13
United States, California, Riverside, Elsinore Peak, along the road near base of peak, 33.6 -117.34306, 1067m
UCR
UCR0008465 George K. Helmkamp 7519 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
UCR0007821 John C. Roos 5559 1952-04-16
United States, California, Riverside, Box Springs Mountains, Pigeon Pass, 33.98333 -117.26667, 396m
UCR
UCR0008474 George K. Helmkamp 11627 2007-03-14
United States, California, Sacramento, Latrobe Rd at Michigan Bar Rd, about 3.5 mi west of Latrobe and 0.3 mi west of the El Dorado County line, 38.54 -121.04389, 146m
UCR
UCR0008456 George K. Helmkamp 1416 1997-03-08
United States, California, San Luis Obispo, west of Carrizo Plain, along CA Hwy 58 west of Navajo Creek, 35.405 -120.26, 564m
UCR
UCR0008377 A.C. Sanders 20384 1997-04-12
United States, California, Kern, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak; Hills S of San Joaquin Valley, 34.93333 -119.13333, 991m
UCR
UCR0008424 A.C. Sanders 24145 2001-05-04
United States, California, Riverside, W of Temecula, Santa Rosa Plateau area, top of escarpment on Rancho California Rd. at Avenida del Oro (to Sandia Creek. Dr.), E side of Rancho Calif. Rd., 33.49833 -117.18333, 488m
UCR
UCR0008413 A.C. Sanders 35045 2008-04-22
United States, California, Orange, Lomas de Santiago, valley at south end of Loma Ridge and at head of Limestone Canyon, c. 2.5 miles SW of Silverado, above spring shown on topo map, 33.71885 -117.6782, 427m
UCR
UCR0008432 A.C. Sanders 18077 1996-04-24
United States, California, Riverside, Morongo Indian Reservation, SE edge of Burro Flats in vicinity of natural pond & bog, 33.99222 -116.84472, 1098m
UCR
UCR0008333 George K. Helmkamp 18795 2012-04-19
United States, California, Amador, Bunker Hill Road at the junction with Fremont Mine Road, just north of Amador City, 38.42333 -120.825, 311m
UCR
UCR0008450 George K. Helmkamp 9199 2005-03-25
United States, California, San Luis Obispo, Santa Lucia Wilderness; Hi Mountain Road, 6.7 miles ENE of Lopez Lake near Salt Creek, 35.21333 -120.37, 399m
UCR
UCR0008408 Timothy S. Ross 7500 1994-04-12
United States, California, Los Angeles, San Francisquito Canyon, westerly ridge descending from SW/NE-trending ridge which divides San Francisquito Canyon from Dry Canyon; c. 480 m SE of where Drinkwater Canyon joins San Francisquito Canyon, 34.51869 -118.52589, 634m
UCR
UCR0008402 R.G. Swinney 5948 1998-04-13
United States, California, Los Angeles, Marshall and Live Oak Canyon drainages, LaVerne, 34.15306 -117.74278, 549m
UCR
UCR0008435 John Weir 91--8 1991-04-19
United States, California, San Bernardino, Verdemont, City of San Bernardino, Devore Area. E side of Magnolia Street, a little north of Little League Park, 34.19778 -117.3675, 534m
UCR
UCR0008464 Scott D. White 4805 1997-03-18
United States, California, Fresno, Kings Canyon Road (Calif. Hwy 180), c. 20 road miles east of Sanger, 36.75 -119.16667, 305m
UCR
UCR0008418 John F. Green s.n. 2006-04-25
United States, California, Riverside, Temecula, Southern California Edison right of way between residential areas, N-S corridor between S General Kearny Road and La Serena Way; east of Veterans Park, 33.52028 -117.12083, 366m
UCR
UCR0008444 Christopher Christie 163 1997-02-20
United States, California, San Diego, Western Otay Mtn foothills of San Ysidro Mtns, 32.58167 -116.90583, 360m
UCR
UCR0008371 A.C. Sanders 37661B 2010-03-30
United States, California, Kern, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct, 34.84278 -118.69528, 998m
UCR
UCR0008393 A.C. Sanders 32010 2006-04-10
United States, California, Los Angeles, Oso Canyon, 1/2 mile above the National Cement Plant Rd, 1.2 miles north of Quail Lake, 34.78833 -118.73833, 1006m
UCR
UCR0008368 Michael Honer 2540 2007-04-26
United States, California, Kern, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby, 34.96306 -118.51361, 1341m
UCR
UCR0008379 George K. Helmkamp 3275 1998-04-09
United States, California, Kern, east of Arvin along CA Hwy 223, 35.22 -118.71833, 305m
UCR
UCR0008390 P. Douglas HL-161 1994-05-17
United States, California, Monterey, Fort Hunter Liggett, Training Areas 2 and 5, near Del Venturi Road, c. 1.1 km south of Milpitas Reservoir, c. 3.5 air km southwest of Coleman Reservoir, c. 9.1 km northwest of intersection with Mission Creek Road, 36.05833 -121.30778, 360m
UCR
UCR0008364 A.C. Sanders 38023 2010-04-26
United States, California, Kern, mouth of Canyon de la Lecheria, north of the end of 290th St. West, 34.89006 -118.65206, 1259m
UCR
UCR0008462 Anna M. Hurlbutt 008 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
UCR0008429 A.C. Sanders 740 1975-05-04
United States, California, Riverside, Santa Rosa Plateau. Mesa de Burro, 33.53167 -117.24167, 10000m
UCR
UCR0008335 George K. Helmkamp 14474 2009-03-26
United States, California, Amador, along CA-88, 0.4 mile northeast of the San Joaquin Co. line, 38.28306 -121.0075, 81m
UCR
UCR0008422 A.C. Sanders 1465 1980-05-17
United States, California, Riverside, 2.5 miles SW of Murrieta, Mesa De Burro, 33.53167 -117.24333, 620m
UCR
UCR0008407 Scott D. White 9203 2003-05-07
United States, California, Los Angeles, Tapia Canyon, c. 2 air miles east of the Hwy 5 junction with "Old Ridge Route", 34.48333 -118.58333, 427m
UCR
UCR0008425 A.C. Sanders 3737 1983-04-17
United States, California, Riverside, Mesa de Colorado, 5 miles (airline) SW of Murrieta, 33.51667 -117.28333, 612m
UCR
UCR0008344 George K. Helmkamp 13238 2008-03-22
United States, California, Calaveras, along Mokelumne Vista Road at the junction with CA-49, just west of Mokelumne Hill village, 38.2975 -120.71333, 479m
UCR
UCR0008366 A.C. Sanders 33858 2007-05-23
United States, California, Kern, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch, 34.84444 -118.81722, 1250m
UCR
UCR0008419 James K. Ryan s.n. 1968-05-14
United States, California, Riverside, Rancho California, 4 miles west of Murrieta on Tenaja Road, 33.525 -117.26667, 549m
UCR
UCR0008433 John C. Roos 3365 1947-03-21
United States, California, Riverside, plateau in Reche Canyon, 33.99167 -117.23333
UCR
UCR0008449 Frank C. Vasek 600410--12 1960-04-10
United States, California, San Luis Obispo, 3.9 miles SE of Santa Margarita Junction [Hwy 58 ?] on Pozo Road [Rinconada Creek watershed], 35.34778 -120.53472, 335m
UCR
UCR0008339 George K. Helmkamp 11829 2007-04-26
United States, California, Amador, along Calif. E-16, 0.7 mile south of River Pines, 38.53583 -120.74667, 610m