ASU:Plants
R.R. Halse 4335 1991-10-14
United States, Oregon, Benton, A weed in a green house on the O.S.U. campus in Corvallis, 75m
ASU:Plants
J.M. Rominger 525-67 1967-03-05
USA, California, Ventura, In garden at Ojai Valley Inn, Ojai.
ASU:Plants
ASU0309763 Steven A. Junak SC-4086 1995-03-23
United States, California, Santa Barbara, Santa Cruz Island. W end of Bosque Mano, adjacent to TNC cabins., 91m
ASU:Plants
ASU0295406 Liz Makings 4795 2016-02-21
United States, California, Los Angeles, Malibu; near the Reel Inn restaurant and Topanga Ranch Motel, 34.039833 -118.582208, 10m
ASU:Plants
E. Makings 4795 2016-02-21
United States, California, Los Angeles, Malibu; near the Reel Inn restaurant and Topanga Ranch Motel, 34.039833 -118.582208, 10m
ARIZ
423822 Jon P. Rebman 28466 2014-05-13
United States, California, San Diego County, Camp Pendleton: Training Area India: central portion of Base; along the Santa Margarita River just west of Santa Margarita Raod & the hospital., 33.3425 -117.3313, 30m
ARIZ
411687 Robert Merrill King 14195 2006-03-11
United States, California, San Diego County, City of San Diego, Hillcrest community., 32.750833 -117.165278, 76m
ARIZ
E. A. Bernays s.n. 1984-12-22
United States, California, Alameda County, Dwight Derby Complex, Berkeley.
ARIZ
423326 R.E. Riefner, Jr. 12-15 2012-02-01
United States, California, Orange County, City of Dana Point, Dana Point Harbor, vicinity of Puerto Pl. and Dana Point Harbor Drive., 33.46336 -117.688574, 2m
ARIZ
402900 Francisco Casillas 87 2007-04-00
Mexico, Baja California, City of Ensenada, 31.8711 -116.569
ASC
ASC00022804 J. Rominger 525-67 1967-03-05
United States, California, Ventura, In garden at Ojai Valley Inn, Ojai., 34.438324 -119.254662
ASC
ASC00128890 M. Licher 6251 2021-05-29
United States, California, Los Angeles County, Cazador St, Glassell Hill neighborhood, Los Angeles., 34.106611 -118.230889, 140m
UCR
A.C. Sanders 40518 2012-11-11
United States, California, San Mateo, Daly City near Colma, between Junipero Serra Blvd. and San Pedro Rd. on Washington St., 37.68778 -122.46889, 56m
UCR
D.E. Bramlet 4439 2010-01-12
United States, California, Los Angeles, Oxford Basin, Marina del Rey, between Admiralty Way and Washington Blvd, near the bike path, 33.98583 -118.455, 1m
UCR
Peter Rubtzoff 9977 1988-11-19
United States, California, San Francisco, San Francisco; Richmond District, on divide between Park Presidio Blvd. and 14th Ave, south of Geary Blvd., 37.78 -122.4725, 53m
UCR
Robert DeRuff 538 2002-05-02
United States, California, Orange, Newport Back Bay, near 23rd Street, 33.65194 -117.89167
UCR
Steven A. Junak SCa--834 1999-04-22
United States, California, Los Angeles, Santa Catalina Island. Between YMCA and San Diego Yacht Club facilites, 33.38989 -118.36889, 6m
UCR
A.C. Sanders 44365 2022-04-24
United States, California, Los Angeles, between La Verne and Pomona, just south of Brackett Field Airport, east of Puddingstone Reservoir, 34.08944 -117.78944, 296m
UCR
R.G. Swinney 20002 2017-08-31
United States, California, Los Angeles, Millard Canyon. Millard Canyon Falls, 1.3 miles up-canyon from Millard Campground, 34.21861 -118.14169, 631m
UCR
A.C. Sanders 43810 2020-01-05
United States, California, Los Angeles, Long Beach, vicinity of intersection of Redondo Ave. and East 14th St, west of Redondo and north of East Anaheim St, east of Coronado Ave., 33.78444 -118.1525, 15m
UCR
A.C. Sanders 29393 2005-04-08
United States, California, San Diego, Batiquitos Lagoon Ecological Reserve, just north of Leucadia, north side of the lagoon on east side of the I-5 Fwy, 33.0925 -117.30306
UCR
A.C. Sanders 39954 2011-12-31
United States, California, San Luis Obispo, Morro Bay, in town at intersection of Main St. and Surf St., 35.37028 -120.84972, 26m
UCR
Steve Boyd 11683 2006-09-21
United States, California, Los Angeles, Along La Tuna Creek between La Tuna Canyon Road and 210 Freeway., 34.2334 -118.30557
UCR
A.C. Sanders 22258 1998-10-10
United States, California, Los Angeles, Malibu Lagoon, Malibu Beach St. Park, mouth of Malibu Creek at Adamson House on E side of lagoon; Santa Monica Mountains, 34.03444 -118.68083, 8m
UCR
A.C. Sanders 19663 1996-12-29
United States, California, Los Angeles, Rustic Canyon Recreation Center, off Latimer Road, 34.04167 -118.51667, 46m
UCR
A.C. Sanders 22944 1999-06-28
United States, California, Ventura, Marr Ranch, lower Chivo Canyon and hills to the east; Simi Valley, 34.29694 -118.68972, 366m
UCR
A.C. Sanders 22164 1998-07-12
United States, California, San Diego, Encinitas, Bonita Drive, near San Dieguito High School, east of I-5 and north of Santa Fe Drive, 33.03806 -117.27194, 91m
UCR
A.C. Sanders 41578 2015-04-08
United States, California, Riverside, City of Lake Elsinore, north end of Pasadena St. at fence of auto dismantling yard, west of Central Ave., 33.68972 -117.34583, 386m
UCR
D.L. Banks 861 1996-01-31
United States, California, Los Angeles, Claremont, Oakwood Apartments at 580 S. Bucknell Avenue, NW side of building in landscape plantings, 34.08519 -117.72056
UCR
A.C. Sanders 7571 1987-12-04
United States, California, Los Angeles, El Segundo Dunes, immediately west of Los Angeles International Airport and Pershing Dr., 33.93333 -118.43333, 31m
UCR
G. Ledyard Stebbins s.n. 1946-05-16
United States, California, Los Angeles, Adventive in Botanical Garden, UCLA Campus, 34.07222 -118.44167
UCR
Scott D. White 3840 1996-03-18
United States, California, Los Angeles, Ballona Creek, floodplain and adjacent N-facing slope, west of Lincoln Blvd. and south of Jefferson Blvd., 33.96667 -118.43333, 3m
UCR
Scott D. White 4734 1997-03-12
United States, California, Los Angeles, Zuma Beach, mouth of Zuma Creek, east end of the County Beach., 34.01667 -118.81667, 8m
UCR
A.C. Sanders 39654 2011-06-13
United States, California, Santa Cruz, Aptos, above Hwy 1 in vicinity of Aptos Village, above Soquel Road near Aptos Creek, 36.97833 -121.90444, 12m
UCR
A.C. Sanders 17952 1996-02-17
United States, California, Riverside, O.F. Clarke residence on 1012 Spruce Street [now the site of an apartment complex, 2001]., 33.98972 -117.33306, 305m
UCR
A.C. Sanders 27836 2004-05-07
United States, California, San Diego, Carlsbad, Carlsbad Highlands Ecological Reserve, canyon c. 1 mile SE of Cerro de la Calavera, c. 0.25 mi. SW of the dead end of Cannon Rd., 33.15778 -117.27333, 91m
UCR
A.C. Sanders 17954 1996-02-19
United States, California, Riverside, UC Riverside Botanic garden, from near the general purpose building, 33.97139 -117.32028, 335m
UCR
Mira M. Bogen s.n. 1987-05-10
United States, California, Riverside, Riverside, along Van Buren Blvd. between bridge over Santa Ana River and sewer plant, 33.96139 -117.46472
UCR
Jon P. Rebman 25522 2013-03-06
United States, California, San Diego, Camp Pendleton; SW portion of base; east of I-5 and on south side of Santa Margarita River, just NE of intersection of Vandegrift Blvd. and Stuart Mesa Rd. Square G5., 33.23689 -117.38789, 5m
UCR
Clifton F. Smith 10810 1975-04-17
United States, California, Santa Barbara, Santa Barbara, colony along wall of Chase-Coggeshall Bird Habitat Hall at Santa Barbara Museum of Natural History, 34.44083 -119.71333, 91m
UCR
Peter Rubtzoff 5621 1965-08-26
United States, California, Alameda, along Strawberry Creek, near Giannini Hall, University of California, Berkeley campus, 37.87111 -122.26, 83m
UCR
Elizabeth Makings 4795 2016-02-21
United States, California, Los Angeles, Malibu, near the Reel Inn restaurant and Topanga Ranch Motel, 34.03983 -118.58219, 10m
UCR
Steven A. Junak SCa--1963 2008-05-21
United States, California, Los Angeles, Emerald Bay, in front of mess hall, under stairs, 33.46208 -118.52472, 6m
UCR
R.G. Swinney 20247 2017-10-19
United States, California, Los Angeles, Arroyo Seco. Gould Mesa Trail Camp, 40 m east of camp, 1.34 air miles north-northwest of JPL, 34.22189 -118.17811, 434m
UCR
Mitch Provance 922B 1998-07-23
United States, California, Riverside, Jurupa Mountains Cultural Center, 1/4 mile SE of peak 1411; Jurupa Mountains, 34.01667 -117.43333, 290m
UCR
A.C. Sanders 36971 2009-05-27
United States, California, Los Angeles, Baldwin Park, light industrial park at end of Cloverleaf Dr, E bank of the San Gabriel River NE of its confluence with Walnut Creek, S of I-10 Fwy and W of I-605 Fwy, under SCE powerlines, 34.06194 -118.00333, 89m
UCR
R.G. Swinney 17070 2015-04-02
United States, California, Los Angeles, Pasadena, Eaton Canyon Natural Area and Nature Center, 1750 N. Altadena Drive, canyon bottom, from the south end of the park at New York Dr. to 0.4 mile up-canyon, 34.175 -118.09528, 280m
UCR
A.C. Sanders 38437 2010-06-22
United States, California, Santa Cruz, Rio del Mar section of Aptos, vicinity of SW end of Rio del Mar Blvd, c. 6 miles due E of Santa Cruz, 36.96889 -121.90444, 3m
UCR
A.C. Sanders 36800 2009-04-19
United States, California, Santa Barbara, Santa Barbara, near Santa Barbara City College, near intersection of Montecito St. and Castillo St, between Hwy 101 and the harbor, 34.40944 -119.69833, 15m
UCR
A.C. Sanders 26838 2003-05-26
United States, California, Los Angeles, long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave, south of 210 Fwy (which bisects pit) and north of Santa Fe RR, east of the San Gabriel River channel, 34.12972 -117.92917, 171m
UCR
A.C. Sanders 25681 2003-01-25
United States, California, San Bernardino, Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon, 34.30667 -117.46583, 915m
UCR
Dan S. Cooper 211--34 2011-02-21
United States, California, Los Angeles, Madrona Marsh, Torrance, 33.82611 -118.34278, 24m
UCR
A.C. Sanders 29023 2004-11-07
United States, California, Los Angeles, site called Lookout Gates on topo, 1 mile NE of Chatsworth at foot of Santa Susana Mtns, 5 acre estate proposed for conversion to private high school (Sierra Canyon H.S.), west of the north end of Lurline Ave, N of Nashville St, just south of 118 Fwy, 34.27167 -118.585, 351m
UCR
LeRoy Gross 2828 2007-06-25
United States, California, Los Angeles, southeast side of the San Rafael Hills, behind a power substation below dam wall of a small pond, at end of Wierfield Drive, 34.15133 -118.18283, 305m
UCR
Dan S. Cooper 614--68 2014-06-26
United States, California, Los Angeles, Griffith Park, along north side of Forest Lawn Rd. across from cemetery, 34.15319 -118.32347, 152m
UCR
J.R. Ekhoff s.n. 2001-08-20
United States, California, San Diego, San Elijo Lagoon Ecological Reserve, between Cardiff-by-the-Sea and Solana Beach, west side of freeway between fwy and railroad, 33.00833 -117.275
UCR
June Latting s.n. 1959-09-18
United States, California, Los Angeles, Agricultural Experiment Station, University of California, Los Angeles, 34.07139 -118.44583, 137m
UCR
George K. Helmkamp 8563 2004-05-02
United States, California, Santa Barbara, Santa Ynez Mountains, Canada del Refugio Rd, 5. miles north of US-101, 34.52 -120.08333, 488m
UCR
A.C. Sanders 39702 2011-06-25
United States, California, Santa Cruz, Aptos, along trail between old RR trestle and Sumner Rd, near Seascape Golf Course, 36.96167 -121.88722, 24m
UCR
Pamela Conway 1 2010-12-27
United States, California, Los Angeles, Little Santa Anita Canyon; short distance west from the old Mt. Wilson toll road, along trail to Orchard Camp, 34.17378 -118.047, 395m
UCR
D.E. Bramlet s.n. 2010-03-03
United States, California, Orange, 1691 Mesa Dr, Newport Beach, 33.65972 -117.88472, 16m
UCR
R.G. Swinney 15980 2011-11-03
United States, California, Los Angeles, Little Santa Anita Canyon, “First Water”, 1.7 miles up canyon from Mt. Wilson Trailhead, north of Sierra Madre, 34.18333 -118.04639, 622m
UCR
A.C. Sanders 38476 2010-06-26
United States, California, Santa Cruz, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads, 37.02028 -121.88417, 113m
UCR
Beecher Crampton 1606 1953-08-25
United States, California, Alameda, city of Berkeley, University of California campus, 37.87167 -122.26, 61m
UCR
A.C. Sanders 34326 2007-09-06
United States, California, Santa Barbara, Santa Maria, yard on East St., 34.93889 -120.42611, 70m
UCR
Jon P. Rebman 28466 2014-05-13
United States, California, San Diego, Camp Pendleton, Training Area India, central portion of Base, along the Santa Margarita River, just west of the Santa Margarita Road and the hospital. Square: E6, 33.34119 -117.33131, 30m
UCR
Peter Rubtzoff 9985 1989-03-24
United States, California, San Francisco, San Francisco; Sunset District, in front of 1814 32nd Avenue, south of Noriega St., 37.75333 -122.49028, 76m
UCR
John F. Green s.n. 2018-07-09
United States, California, Riverside, Bundy Canyon near Elsinore, just west of Oak Creek Road and Bundy Canyon Road, 33.62481 -117.25439, 463m
UCR
Cindy Roché s.n. 2006-06-11
United States, California, San Luis Obispo, entrance to Morro Bay State Park in the town of Morro Bay, 35.36314 -120.84711, 15m
UCR
A.C. Sanders 26079 2003-04-19
United States, California, San Diego, San Diego, Balboa Park, near entrance to San Diego Zoo, 32.73611 -117.14833, 91m
UCR
A.C. Sanders 27974 2004-05-28
United States, California, San Diego, Carlsbad, Agua Hedionda Ecological Reserve, near El Camino Real and Cannon Rd, along lower Agua Hedionda Creek, 33.14917 -117.29833, 9m
UCR
Jeffrey Ross 143 1998-06-04
United States, California, Riverside, Ravine at NW corner of Canyon Crest Drive and University Avenue, across from UC Riverside, 33.97583 -117.33139, 305m
UCR
Steven A. Junak SCa--466 1997-07-18
United States, California, Los Angeles, town of Avalon, along sidewalk and in front yard at 310 Beacon Street, 33.34281 -118.32786, 9m
UCR
R.G. Swinney 17729 2015-09-24
United States, California, Los Angeles, north of Pasadena, Eaton Canyon, lower Eaton Cyn. Falls, 34.19639 -118.10194, 409m
UCR
Steven A. Junak SC--4086 1995-03-23
United States, California, Santa Barbara, Santa Cruz Island; west end of Bosque Mano, adjacent to TNC cabins, 33.9985 -119.73131, 91m
UCR
Claire Brey 218 1993-05-12
United States, California, San Diego, La Jolla, McLeods’ residence at 8484 La Jolla Shores Drive, 32.861 -117.253
UCR
A.C. Sanders 31136 2005-06-22
United States, California, San Diego, Buena Vista Lagoon Ecological Reserve (DFG), Carlsbad, south side of lagoon just east of Carlsbad Blvd. (S-21) near Brown Park, 33.16583 -117.35333
UCR
R.G. Swinney 10188 2009-03-28
United States, California, Los Angeles, Monrovia Mountain Park, along canyon bottom from park entrance to 0.5 mi up canyon, 34.17639 -117.98889, 366m
UCR
Onkar Singh 5733 2016-04-22
United States, California, San Diego, Camp Pendleton, Golf Training Area, in De Luz Creek c. 1 km north of junction with Roblar Creek, 33.39694 -117.32056, 65m
UCR
R.E. Riefner, Jr. 00--764 2000-08-29
United States, California, Los Angeles, La Tuna Canyon, N of La Tuna Canyon Rd, along La Tuna Creek S of 210 Freeway and c. 1.5 mi W of Freeway intersection, 34.23417 -118.31333, 462m
UCR
R.E. Riefner, Jr. 12--15 2012-02-01
United States, California, Orange, city of Dana Point, Dana Point Harbor, vicinity of Puerto Pl. and Dana Point Harbor Drive, 33.46336 -117.68857, 2m
UCR
R.E. Riefner, Jr. 12--320 2012-07-22
United States, California, San Diego, city of Oceanside, San Luis Rey River, found from Capistrano Park West to Hwy I-5, 33.20943 -117.38233, 4m
UCR
Mitch Provance 612--29 2012-06-12
United States, California, San Francisco, San Francisco, Golden Gates Heights District, Rocky Outcrop Park east of 14th Ave., 37.75425 -122.47083, 198m
UCR
R.G. Swinney 18211 2016-04-20
United States, California, Los Angeles, north of San Dimas/La Verne, San Dimas Experimental Forest. 0.8 mile south of junction of Bluebird Mtwy (1N15) and Sycamore Rd, along Sycamore Rd, 34.14306 -117.79694, 722m
UCR
D.E. Bramlet 4466 2010-03-29
United States, California, Los Angeles, Oxford Basin, Marina del Rey, between Admiralty Way & Washington Blvd, near the bike path, 33.98583 -118.455, 1m
UCR
R.G. Swinney 11710 2010-02-27
United States, California, Los Angeles, Hansen Dam Flood Control Basin, from east end of Orcas Park to 0.5 mile east, and from the I-210 Fwy south to Big Tujunga Wash, 34.27222 -118.36583, 331m
UCR
A.C. Sanders 33305 2007-02-18
United States, California, San Diego, Mission Beach section of San Diego, Santa Clara Point in Mission Bay, 32.78333 -117.24861, 1m
UCR
A.C. Sanders 36016 2008-08-13
United States, California, Ventura, Oxnard, Silver Strand Beach near Port Hueneme, c. 1/2 mile N of Point Hueneme; Filmore Ave. near Island View Dr., 34.1539 -119.21812, 2m
UCR
A.C. Sanders 24314 2001-05-17
United States, California, Los Angeles, Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd, being decommissioned, 34.02667 -118.10944, 122m
UCR
A.C. Sanders 33325 2007-03-19
United States, California, Monterey, Pacific Grove, Asilomar Conference Center grounds, Sinex Ave. near Asilomar Ave., 36.61917 -121.93389, 21m
UCR
R.G. Swinney 13547 2010-08-16
United States, California, Los Angeles, Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park, 34.17667 -118.01778, 280m
UCR
Steven A. Junak SCa--1881 2003-04-03
United States, California, Los Angeles, Santa Catalina Island. Bottom of Cherry Canyon, just upstream from road, 33.45039 -118.51428, 49m
UCR
R.G. Swinney 10239 2009-04-01
United States, California, Los Angeles, Monrovia Canyon, Monrovia Mountain Park, 34.17944 -117.98722, 415m
UCR
R.G. Swinney 16840 2010-08-06
United States, California, Los Angeles, Hoegee Campground, Winter Creek, west tributary of Big Santa Anita Canyon, 34.20778 -118.03278, 768m
UCR
Steven A. Junak SCa--1701 2002-04-04
United States, California, Los Angeles, Santa Catalina Island. Along east side of Avalon Canyon Road, just south of intersection with Tremont St, along northwest side of golf course, 33.33933 -118.32964, 18m
UCR
A.C. Sanders 29319 2005-04-08
United States, California, Los Angeles, Palos Verdes Peninsula, old Marineland site on Long Point and bluffs toward Pt. Vicente, 33.73889 -118.39944, 2m
UCR
A.C. Sanders 31255 2005-06-24
United States, California, San Diego, San Dieguito Lagoon Ecological Reserve (DFG), west and south edges of reserve south of Palm Lane near San Dieguito Dr., 32.96528 -117.25667
UCR
A.C. Sanders 41227 2014-08-02
United States, California, San Francisco, San Francisco, Dogpatch District, port area, 3rd St. at Marin St, just north of Islais Creek, 37.74861 -122.38722, 4m
UCR
A.C. Sanders 24345 2001-05-17
United States, California, Los Angeles, Montebello Hills in Montebello, 11 acre gas company property at SW corner of Jefferson Blvd. and Montebello Blvd, being decommissioned, 34.02556 -118.10139, 122m
UCR
O.F. Clarke s.n. 2000-04-22
United States, California, Riverside, Riverside; O.F. Clarke residence, 266 Frost Court; east edge of UCR campus, 33.97028 -117.31722, 351m