ASU:Plants
ASU0096852 M. Wall 344 2003-09-06
USA, California, Riverside, Peninsular Ranges; Perris-Aguanga Basion region, 540m
ARIZ
393393 Jon P. Rebman 13733 2009-07-09
United States, California, San Diego County, Lake Henchaw: near Highway 76, along the road to the dam; just south of the dam., 33.2383 -116.7622, 827m
ARIZ
389803 Larry Hendrickson 1901 2006-10-09
United States, California, San Diego County, Anza-Borrego Desert State Park, Cuyamaca Mountains, NE of Cuyamaca Valley (formally Tulloch Ranch), 0.32 air mi. NE of intersect of State hwy. 79 and County hwy. S-1, 33.0142 -116.5563, 1391m
ARIZ
404956 Melvin M. Sweet 704 2008-08-06
United States, California, San Diego County, Cuyamaca Rancho State Park, East Mesa; near the East Mesa Fire Road, 2 miles E of intersection with Hwy 79; 1 mi NE of Oakzanita Peak., 32.8957 -116.543, 1485m
ASC
ASC00116957 Marc A. Baker 18395 2015-07-04
United States, CALIFORNIA, San Bernardino, south side of the Santa Ana River, 11km ESE of central San Bernardino, 8.5km SSW of the summit of Harrison Mountain, 33.0869 -117.1836, 392m
DES
DES00076904 J. M. Keefe 22188 1977-06-11
USA, California, Los Angeles County, Foothill Boulevard near Tujunga Wash, Sunland., 34.271925 -118.337501
DES
DES00101244 Mitch Provance 2231 2000-09-11
United States, California, San Bernardino, Fontana/Bloomington, property on south side of Slover Ave, c. 0.5 mile east of the corner of Slover Ave. and Sierra Blvd. [near Palmetto Ave.]; San Bernardino Valley, 34.05917 -117.42694, 329m
UCR
UCR0093441 P.J. MacKay 011 1996-06-15
United States, California, Riverside, Reche Canyon, 2.5-3 miles south of San Bernardino County line on Reche Cyn. Rd., 33.98333 -117.23333, 580m
UCR
UCR0093399 Mitch Provance 712--23 2012-07-14
United States, California, Riverside, Banning, remnant of Montgomery Creek, N side of Westward Ave, between Lovell St. and April Ln., 33.91819 -116.89419, 716m
UCR
UCR0093349 R.G. Swinney 17550 2015-07-20
United States, California, Los Angeles, Dora Peak, north boundary of San Dimas Experimental Forest, along ridgeline 0.17 air mile south of Glendora Ridge Rd, 1.4 air miles east of Peacock Saddle, 34.22111 -117.725, 1378m
UCR
UCR0093341 Bonnie C. Templeton s.n. 1939-09-06
United States, California, Los Angeles, Playa del Rey [El Segundo Dunes], 33.94889 -118.44222, 40m
UCR
UCR0093456 Naomi Fraga 3708 2010-08-11
United States, California, San Bernardino, along the Santa Ana River along Santa Ana River Road, 34.18322 -116.89061, 1709m
UCR
UCR0093373 Mitch Provance 812--73 2012-08-03
United States, California, Riverside, South Beaumont, vicinity of Childhelp Merv Griffin Village, west of Manzanita Park Rd. and Eagle's Nest Dr., 33.91181 -116.97, 808m
UCR
UCR0093365 A.C. Sanders 27104 2003-08-04
United States, California, Los Angeles, Newhall Ranch, canyon in low hills north of Potrero Canyon, 34.4075 -118.64861, 305m
UCR
UCR0093344 A.C. Sanders 27173 2003-08-07
United States, California, Los Angeles, Newhall Ranch, Santa Clara River bottom southwest of Del Valle, east of Mayo Spur, 34.41 -118.665, 267m
UCR
UCR0093363 Mark A. Elvin 2970A 2003-08-08
United States, California, Los Angeles, Newhall Ranch, Potrero Canyon SW of the junction of Potrero Creek and the Santa Clara River, 34.40056 -118.68194, 305m
UCR
UCR0093366 Mark A. Elvin 2985 2003-08-13
United States, California, Los Angeles, Newhall Ranch, Santa Clara River at the mouth of Long Canyon, 34.4125 -118.65667, 274m
UCR
UCR0093453 Orlando Mistretta 3941 2009-06-25
United States, California, San Bernardino, Santa Ana River Canyon, Staircase Canyon just north of Forest Road 1N04, 34.18856 -116.87739, 1885m
UCR
UCR0093353 R.G. Swinney 17718 2015-09-21
United States, California, Los Angeles, Angeles National Forest, Middle Fork Mill Creek, c. 0.4 mile NW of Angeles Forest Hwy, 34.33083 -118.11861, 1037m
UCR
UCR0093340 Mark A. Elvin 3002 2003-08-14
United States, California, Los Angeles, Newhall Ranch, mouth of Castaic Creek, south of SR 126, 34.42528 -118.62667, 290m
UCR
UCR0093404 Mitch Provance 812--38 2012-08-04
United States, California, Riverside, Badlands south of Beaumont, Potrero Creek, E side of Highland Springs Ave, between Breckenridge and the entrance to Potrero, 33.90083 -116.94667, 752m
UCR
UCR0093367 A.C. Sanders 26936 2003-06-18
United States, California, Los Angeles, ridge c. 900 m SW of 'Airport Mesa,' 1 mile SW of Castaic Junction, vicinity of BM 1302 ft, Newhall Ranch, 34.42722 -118.61222, 366m
UCR
UCR0093500 Melvin M. Sweet 704 2008-08-06
United States, California, San Diego, Cuyamaca Rancho State Park, East Mesa, near the East Mesa Fire Road, 2 mi east of the intersection with Hwy 79, 1 mi northeast of Oakzanita Peak. Square: O21, 32.89569 -116.543, 1485m
UCR
UCR0093355 R.G. Swinney 17418 2015-07-05
United States, California, Los Angeles, San Dimas Experimental Forest, Tanbark Flats, trash disposal area to the east of building complex, 34.20556 -117.75778, 817m
UCR
UCR0093443 Scott D. White 5247B 1997-05-25
United States, California, Riverside, Winchester Area: Hills south of Patton Ave. and west of Winchester Road, c. 2 air mi SW of the junction of Winchester Road and Simpson Avenue, 33.68333 -117.09167, 457m
UCR
UCR0093476 Steve Boyd 10428 2001-08-24
United States, California, San Bernardino, Northwest end of the range, vicinity of Burnt Flats, off of extension of Highway 173, the ''Old Toll Road'', south of Deep Creek, west of Kinley Creek., 34.31872 -117.20075, 415m
UCR
UCR0093380 Scott D. White 11158 2005-07-06
United States, California, Riverside, San Gorgonio Pass: Cabazon. Toeslope of the San Jacinto Mtns and adjacent fan west of San Gorgonio River, south of the I-10 Fwy, 33.91667 -116.81667, 579m
UCR
UCR0093356 R.G. Swinney 17531 2015-07-20
United States, California, Los Angeles, north boundary of San Dimas Experimental Forest, 0.55 mile west of Dora Peak on the same ridge, 34.22056 -117.72361, 1378m
UCR
UCR0093351 R.G. Swinney 17490 2015-07-16
United States, California, Los Angeles, San Dimas Experimental Forest, Johnstone Peak summit, 34.16028 -117.79972, 957m
UCR
UCR0093343 Mark A. Elvin 2951 2003-06-19
United States, California, Los Angeles, hills west of San Martinez Grande Canyon and north of Calif. Hwy 126, Newhall Ranch, 34.41611 -118.67333, 366m
UCR
UCR0093481 Mitch Provance 2231 2000-09-11
United States, California, San Bernardino, Fontana/Bloomington, property on south side of Slover Ave, c. 0.5 mile east of the corner of Slover Ave. and Sierra Blvd. [near Palmetto Ave.]; San Bernardino Valley, 34.05917 -117.42694, 329m
UCR
UCR0093385 D.L. Banks 1217 1996-11-07
United States, California, Riverside, NW Palomar Mountains: Pechanga Indian Reservation, east of San Gabriel Church. At the end of the main road in the Reservation, 1.6 km east of the roads crossing with Pechanga Creek on the N fork of the creek, at the E end of the Reservation, 33.44444 -117.05111, 415m
UCR
UCR0093424 Duncan S. Bell 8566 2015-07-15
United States, California, Riverside, Garner Valley, west side of the hwy, c. 3.75 air miles southeast of Lake Hemet, 33.62578 -116.63703, 1370m
UCR
UCR0093458 R.F. Thorne 38181 1969-06-26
United States, California, San Bernardino, lower Lone Pine Canyon near junction of road to Cajon Junction, 34.30139 -117.51139, 1125m
UCR
UCR0093357 R.G. Swinney 13959 2010-10-05
United States, California, Los Angeles, Placerita Cyn, Placerita Canyon Natural Area, 50-300 meters west of Nature Center, 34.37722 -118.46889, 463m
UCR
UCR0093463 R.G. Swinney 1604 1991-09-28
United States, California, San Bernardino, Cajon Wash, west of Devore Heights off-ramp from Old Hwy 395, at base of mountain on the west side of the wash, west of RR tracks. San Bernardino National Forest, 34.22833 -117.42889, 677m
UCR
UCR0093361 Orlando Mistretta 793 1992-09-04
United States, California, Los Angeles, Yerba Buena Trail; Tujunga Ranger District, 34.301 -118.298, 1433m
UCR
UCR0093337 Anuja Parikh 3257 2010-06-04
United States, California, Los Angeles, Sierra Pelona, 2.9 km west of State Hwy 14, 1.2 km south of Avenue S, 34.54761 -118.16039, 995m
UCR
UCR0093348 R.G. Swinney 17830 2015-10-19
United States, California, Los Angeles, Mount Disappointment, northwest of San Gabriel Peak, 34.24583 -118.10444, 1799m
UCR
UCR0093384 Virginia Moran s.n. 2003-07-17
United States, California, Riverside, Wilson Valley Mitigation Bank (Center for Natural Lands Management), NE of Wilson Valley Road and west of Wilson Creek, 33.53417 -116.8675, 854m
UCR
UCR0093519 Elizabeth Neese HL-844 1994-07-21
United States, California, Monterey, Fort Hunter Liggett Training Areas 23, 26, 27, Nacimiento River, near north end of The Palisades, c. 0.1 air km north of confluence with Los Burros Creek, 35.87272 -121.21658, 320m
UCR
UCR0093393 Mitch Provance 612--73 2011-06-07
United States, California, Riverside, San Timoteo Creek Wash, N side of Hwy. 60, about 0.7 miles NW of Jack Rabbit Trail., 33.94061 -117.04339, 686m
UCR
UCR0093532 Mark A. Elvin 5532 2007-06-30
United States, California, Ventura, Ventura, Santa Clara River c. 1 km from ocean, east of Harbor Blvd, west of Victoria Ave., 34.23333 -119.25306, 5m
UCR
UCR0093350 R.G. Swinney 17554 2015-07-20
United States, California, Los Angeles, Dora Peak, north boundary of San Dimas Experimental Forest, along ridgeline 0.17 air mile south of Glendora Ridge Rd, 1.4 air miles east of Peacock Saddle, 34.22111 -117.725, 1378m
UCR
UCR0093480 A.C. Sanders 21592 1997-11-07
United States, California, San Bernardino, Sandy/gravelly alluvial slope on north side of Highland Ave. (Hwy 30) in the Cucamonga area, c. 1/2 mi. west of I-15, near (just west of) East Etiwanda Crk, south of Summit Ave.; San Bernardino Valley, 34.13333 -117.50833, 427m
UCR
UCR0093518 Elizabeth Painter HL-1962 1995-06-30
United States, California, Monterey, Fort Hunter Liggett, Training Area 3, near Upper Milpitas Road, c. 0.75 air km due east of Mission Creek, c. 1.75 air km southwest of Cosio Knobds, 36.06611 -121.24889, 390m
UCR
UCR0093360 Orlando Mistretta 811 1992-09-16
United States, California, Los Angeles, N of Oak Springs. Oak Springs Trail, Tujunga Ranger District, 34.31256 -118.27136, 793m
UCR
UCR0093352 R.G. Swinney 17615 2015-07-28
United States, California, Los Angeles, Dry Lake at head of Dry Lake Cyn. (a west tributary of San Antonio Cyn.), just east of San Dimas Experimental Forest boundary, 1.04 miles SSW of Sunset Peak, historic site of CCC camp, 34.20222 -117.69472, 1524m
UCR
UCR0093495 Mark A. Elvin 4442 2005-06-07
United States, California, San Diego, N of Campo, east of Buckman Springs Rd, 32.65611 -116.48222, 899m
UCR
UCR0093526 George K. Helmkamp 8102 2003-08-31
United States, California, San Luis Obispo, Callender Road at US-1 south of Arroyo Grande, 35.055 -120.595, 30m
UCR
UCR0093394 Mitch Provance 712--30 2012-07-19
United States, California, Riverside, Old Idyllwild Rd, 0.3 miles SW of Shirleon Dr., 33.89219 -116.90461, 686m
UCR
UCR0093467 R.G. Swinney 2266 1993-06-18
United States, California, San Bernardino, Lytle Creek Canyon near Hitching Ranch, c. 200 m north of FS road 2N79, 34.22861 -117.46694, 793m
UCR
UCR0093482 B.G. Pitzer 2915 1996-11-04
United States, California, San Bernardino, San Timoteo Canyon, small box canyon behind private residence at 28400 San Timoteo Canyon Rd, c. 1/4 mi. west of Alessandro Rd.; San Bernardino Valley, 34.01667 -117.18333, 488m
UCR
UCR0086333 Michael Wall 494 2008-10-06
United States, California, Riverside, San Jacinto Valley, Bautista Road southeast of Hemet, Bautista Creek c. 6.0 mi southeast of Fairview Ave., 33.66467 -116.83017, 778m
UCR
UCR0093434 Steve Boyd s.n. 1980-07-03
United States, California, Riverside, Motte Reserve, 2.5 miles northwest of Perris; western edge of reserve 1/4 mile south of the NW corner of the reserve, 33.81667 -117.25417, 518m
UCR
UCR0093448 J. Rohland 532 1974-07-20
United States, California, Riverside, upper slopes and canyons of Indian Creek, 33.79167 -116.83333, 915m
UCR
UCR0093447 A.C. Sanders 1636 1980-07-18
United States, California, Riverside, Thomas Mountain: from Thomas Mountain Campground to the summit at the lookout, 33.62083 -116.68056, 1982m
UCR
UCR0093405 John C. Roos 5888 1952-08-27
United States, California, Riverside, Riverside; Pigeon Pass, Box Springs Mtns., 33.99889 -117.28417, 457m
UCR
UCR0093406 John C. Roos 1509 1937-07-12
United States, California, Riverside, Reche Canyon, 34.00833 -117.25833, 457m
UCR
UCR0093438 D.L. Banks 1181 1996-11-05
United States, California, Riverside, Agua Tibia Mountains, Pechanga Indian Reservation, SE of San Gabriel Church; along main road in the reservation, c. 0.2 mi. east of the church, across from the local cemetery., 33.45 -117.075, 378m
UCR
UCR0093436 Steve Boyd 338 1980-07-20
United States, California, Riverside, Harford Springs County Park, northwest corner of the Gavilan Plateau, 33.80361 -117.355, 610m
UCR
UCR0093435 Steve Boyd s.n. 1980-07-16
United States, California, Riverside, Motte Reserve, 2.5 miles northwest of Perris, west edge of the reserve c. 1/4 mile north of the Motte's house, 33.81667 -117.25417, 520m
UCR
UCR0093444 A.C. Sanders 11139 1991-07-19
United States, California, Riverside, Murrieta Hot Springs, large vernal pool on the south side of Murrieta Hot Springs Road, east of Via Princesa & north of Calle del Lago, 33.55417 -117.15167, 348m
UCR
UCR0093445 Scott D. White 3542 1995-08-16
United States, California, Riverside, just west of Hemet, valley floor and foothills at SE margain of Lakeview Mtns. north of Florida Ave. (SR 74) and west of California Avenue, 33.75 -117.06667, 470m
UCR
UCR0093379 Scott D. White 7434 1999-05-28
United States, California, Riverside, Gavilan Hills, c. 3 air miles SE of junction of Cajalco Rd. and Gavilan Rd.; east of Juniper Rd. between Blue Sky Dr. and Celestial Dr, 33.79167 -117.325, 671m
UCR
UCR0093479 R.G. Swinney 1642A 1991-10-06
United States, California, San Bernardino, Cajon Canyon at north end of Old Hwy 395, dry wash in tributary on west side of canyon, 100 yards east of railroad tracks, 34.3 -117.46, 902m
UCR
UCR0093390 Scott D. White 1511 1993-06-09
United States, California, San Bernardino, Santa Ana River wash at Alabama St., 34.09472 -117.20889, 367m
UCR
UCR0093389 A.C. Sanders 15188 1994-07-28
United States, California, San Bernardino, Colton: Santa Ana River from the Riverside Ave. (North Main St.) Bridge downstream to the Riverside Co. line, 34.01667 -117.37194, 250m
UCR
UCR0093483 A.C. Sanders 7433 1987-11-28
United States, California, San Bernardino, Glen Helen Sheriff's Training Facility, lower Lytle Creek Wash between Verdemont Ranch and Glen Helen Rehabilitation Facility, 34.18222 -117.39667, 520m
UCR
UCR0093387 Mitch Provance 2169 2000-07-30
United States, California, Riverside, NW Jurupa Mtns; SW of the E extreme of Philadelphia St.; Jurupa Mountains, 34.01667 -117.5, 274m
UCR
UCR0093489 R.G. Swinney 3030 1994-07-06
United States, California, San Bernardino, c. 100m SE of Spring Hill area, c. 100m west of Barrett-Stoddard Road (=Forest Service Road 2N04), and west of the Pinus coulteri plantation, 34.20944 -117.66583, 1230m
UCR
UCR0093504 Margaret R. Mulligan 1259 2005-07-26
United States, California, San Diego, McGinty Mountain Ecological Reserve (California Fish & Game). SE of city El Cajon. SE of intersection of Willow Glen Dr and Hillsdale Road. San Diego Atlas Square R14, 32.75531 -116.9015, 116m
UCR
Scott D. White 16780 2024-10-11
United States, California, Riverside, near McMullen Flats at Valley Hi Oak Preserve, between Twin Pines Road and Hwy 243, c. 0.6 mile south of their intersection, 33.87167 -116.835, 1189m
UCR
UCR0093342 Louis C. Wheeler s.n. 1973-07-15
United States, California, Los Angeles, Doe Flat, Graveyard Canyon, 34.24806 -117.80056, 823m
UCR
UCR0093492 Melvin M. Sweet 865 2009-10-06
United States, California, San Diego, Cuyamaca Rancho State Park, northwest of the Green Valley Campground, near the intersection of the Westside Trail with the Arroyo Seco Fire Road, 32.90781 -116.58789, 1220m
UCR
UCR0093521 George K. Helmkamp 2448 1997-09-29
United States, California, Inyo, Onion Valley Road, 7.9 miles west of US Hwy 395 from Independence, 36.79667 -118.30833, 2159m
UCR
UCR0093421 Mitch Provance 660 1998-06-11
United States, California, Riverside, Pediment of the NW Jurupa Mtns, area SE of the eastern extreme of Philadelphia St.; Jurupa Mountains, 34.033 -117.49567, 267m
UCR
UCR0093505 Margaret R. Mulligan 1321 2005-08-09
United States, California, San Diego, Walker Canyon Ecological Reserve (California Fish & Game): between the towns of Boulevard and Jacumba on the north side of Interstate 8. Western half of riparian zone. San Diego Atlas Square T27, 32.66186 -116.23414, 957m
UCR
UCR0093461 A.C. Sanders 19553 1996-09-22
United States, California, San Bernardino, Summit Valley, just north of Silverwood Lake along Hwy 173; San Bernardino Mtns, 34.33333 -117.3, 976m
UCR
UCR0093442 A.C. Sanders 24295 2001-05-16
United States, California, Riverside, S of Hemet, 1/4 mile south of Gibbel Rd. about 1 mile east of State St, foothills forming east end of Diamond Valley, 1 mile SSE of Hemet Butte, south of mouth of Avery Cyn., 33.69917 -116.95333, 518m
UCR
UCR0093420 Mitch Provance 6522 2003-07-07
United States, California, Riverside, S of the site of the historic town of Declezville, in an unincorporated part of Riverside Co. just south of Fontana (in the Southridge area), along the NW slopes of the Jurupa Mountains, c. 0.3 miles ENE of peak 1437, 34.03278 -117.48111, 317m
UCR
UCR0093345 A.C. Sanders 25216 2002-06-20
United States, California, Los Angeles, Santa Clara River bottom at confluence with Castaic Creek, near and above bench mark 926, at foot of bluffs on south side of river, 34.42 -118.62667, 290m
UCR
UCR0093364 A.C. Sanders 25136 2002-06-18
United States, California, Los Angeles, Newhall Ranch, "Sawtooth Ridge" area c. 1.5 mi. SE of Del Valle, north of Potrero Canyon, vicinity of bench mark 1533, 34.4 -118.63333, 366m
UCR
UCR0093462 B.G. Pitzer 3238 1997-08-10
United States, California, San Bernardino, San Bernardino Nat. Forest, Audubon Society's "Bearpaw Ranch" Sanctuary, below Forest Falls, just off St Hwy 38 turnoff to Forest Falls, south of Mill Creek, vicinity of University Creek; San Bernardino Mtns., 34.09167 -116.95833, 1341m
UCR
UCR0165956 R.G. Swinney 17411 2015-07-03
United States, California, Los Angeles, San Dimas Experimental Forest, 0.3 mile east of Tanbark Station on FS Rd. 1N10.2, 34.20583 -117.75639, 822m
UCR
UCR0093496 Jon P. Rebman 18256 2009-07-16
United States, California, San Diego, Camp Pendleton Marine Corps Base, Bravo 1 Training Area in the northwestern portion of base, along Talega Canyon Road just south of the Orange Co. border. Square: B2, 33.46461 -117.51789, 160m
UCR
UCR0093374 Mitch Provance 612--86 2012-06-23
United States, California, Riverside, Banning, south of Hwy. 10, along E. Westward Ave, about 0.25 miles east of S Hathaway St., 33.91811 -116.85481, 659m
UCR
UCR0093508 Jon P. Rebman 10644 2004-08-10
United States, California, San Diego, McGinty Mtn Ecological Reserve (CA Dept. of Fish & Game): SE of El Cajon, in the Sweetwater River bed along Willow Glen Rd. at Hillsdale Rd. San Diego Atlas Square R14, 32.75583 -116.90139, 130m
UCR
UCR0093372 Mitch Provance 612--82 2012-06-23
United States, California, Riverside, Banning, Smith Creek, vicinity of Coyote Trail and Old Idyllwild Rd., 33.90589 -116.88469, 680m
USU:UTC
UTC00164868 H. E. Hasse 1892-08-01
United States, California, Los Angeles, Santa Monica, Uplands and foothills
USU:UTC
UTC00287703 R.F. Hoover 7723 1949-05-22
United States, California, San Luis Obispo, 14 mi E. of Creston on La Panza road
USU:UTC
UTC02246827 annetta M. Carter 734 1934-10-14
United States, California, Santa Clara, long Branch of Isabel Creek, Mount Hamilton Range, Santa Clara County., 37.383 -121.692, 701m
USU:UTC
UTC00246811 Le Roy Abrams 3092 1902-10-19
United States, California, Santa Clara, Mountain View, 37.386 -122.083
USU:UTC
UTC00246812 Susan G. Stokes 75 1933-07-06
United States, California, Santa Clara, Field near San Jose.
USU:UTC
UTC00246813 Susan Stokes 11 1932-08-29
United States, California, San Luis Obispo, Raodside field. Atascadero, 35.489 -120.67
USU:UTC
UTC00246814 Susan G. Stokes 24 1932-09-03
United States, California, San Diego, Roadside, Muzzey's Grade
USU:UTC
UTC00246815 Susan G. Stokes 27 1932-09-03
United States, California, San Diego, Desert washes near Warner's Hot Springs, 33.284 -116.63
USU:UTC
UTC00246816 Susan G. Stokes 77 1933-08-16
United States, California, San Benito, Roadside cliff. Hollister., 36.853 -121.401
USU:UTC
UTC00246817 Susan G. Stokes 84 1933-08-17
United States, California, San Benito, Roadsides, Pinnacles to Hernandez, 36.369 -120.806
USU:UTC
UTC00246818 L. M. Booth 1386 1933-08-26
United States, California, Orange, Dry hillside Newport Lagoon, 33.6188 -117.9303