DAV
DAV331550 Bob Rodin 20 1943-02-19
United States, California, Alameda, Alameda County: Strawberry Canyon, University of California Campus Berkeley, California.
DAV
DAV331551 C. W. Tilforth; John Dourley 643 1972-08-23
United States, California, San Luis Obispo County, San Luis Obisbo County: Cuesta Ridge, west of Cuesta Grade Summit, ca. 8 miles north of San Luis Obispo., 35.390861 -120.625284, 549m
DAV
DAV331554 Ernest C. Twisselmann 4801 1958-09-20
United States, California, San Luis Obispo County, San Luis Obispo: Highway U.S. 466, 1 mile east of Shandon., 35.661943 -120.361012, 305m
DAV
DAV331552 Ernest C. Twisselmann 6692 1961-10-31
United States, California, Kern County, Kern County: Antelope Valley, about 4.5 miles southwest of Rosamund., 34.837961 -118.237864, 663m
DAV
DAV331553 Ernest C. Twisselmann 4614 1958-08-08
United States, California, Kern County, Kern County: Highway U.S. 99 at Tejon Ranch Headquarters Road (near Lebec)., 34.873982 -118.888019, 1036m
DAV
DAV331549 Ernest C. Twisselmann 8823 1963-08-04
United States, California, San Luis Obispo County, San Luis Obispo County: Palo Prieta Canyon at the Twisselmann Ranch cattle guard., 35.653 -120.212, 579m
DAV
DAV331536 W. T. P. s.n. 1916-10-01
United States, California, Yolo, Yolo County: Davis., 38.553154 -121.751816
DAV
AHUC106216 B. Crampton 4355 1957-07-16
United States, California, Yolo, Yolo County: north of Hunt Hall, University of California, Davis Campus.
DAV
DAV331517 M. P. Bellue 1 1931-09-04
United States, California, Yolo, Yolo County: near Davis., 38.55226 -121.74173
DAV
DAV331516 A. S. Crafts 437 1926-07-08
United States, California, Yolo, Yolo County: University Farm Campus, Davis., 38.5368 -121.7855
DAV
DAV331518 Elwood s.n. 1921-11-01
United States, California, Santa Clara County, Santa Clara County: Los Gatos.
DAV
DAV331519 A. A. Heller 11679 1914-08-13
United States, California, Butte County, Butte County: Chico., 39.72861 -121.83639
DAV
DAV331524 Mannix Mendoza 13
United States, California, Napa County, Napa County: Hwy 128, 1 mile south of Lake Berryessa., 38.495933 -122.233668
DAV
DAV331527 Robert F. Thorne 36624 1966-09-14
United States, California, Los Angeles County, Los Angeles County: Santa Catalina Island, Middle Ranch, Middle Ranch Canyon., 33.3534 -118.4377, 213m
DAV
DAV331525 Ernest C. Twisselmann 8006 1962-11-14
United States, California, Kern County, Kern County: Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road., 34.8255 -118.8779, 1158m
DAV
DAV331526 Ernest C. Twisselmann 8771 1963-07-25
United States, California, Monterey County, Monterey County: Cholame Flats, 1.4 mile south of Parkfield., 35.884953 -120.429507, 762m
DAV
DAV331523 Baldo Villegas s.n. 1997-11-12
United States, California, Sacramento, Sacramento County: Brannan Island SRA., 8m
DAV
DAV331474 Perry S. Allen 383 1969-06-05
United States, California, Stanislaus County, Stanislaus County: north of Lake Road; 2.5 miles southwest of La Grange.
DAV
DAV331469 G. K. Helmkamp; E. A. Helmkamp 13029 2007-09-30
United States, California, Sutter County, Sutter County: Central Valley; Sacramento Valley: American Basin, junction of Sankey Road and Ca-99, 2.0 miles north of the Sacramento County., 38.78 -121.541944, 3m
DAV
DAV331471 G. K. Helmkamp; E. A. Helmkamp 11554 2006-10-20
United States, California, El Dorado County, El Dorado County: Northern Sierra Nevada Mountain Foothills; 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road., 38.69 -120.671667, 756m
DAV
DAV331470 G. K. Helmkamp; E. A. Helmkamp 13073 2007-10-07
United States, California, Butte County, Butte County: Northern Sacramento Valley: Biggs East Hwy, 1.6 miles east of CA-99 at Biggs., 39.380556 -121.657222, 32m
DAV
DAV331473 G. K. Helmkamp; E. A. Helmkamp 13006 2007-09-24
United States, California, Calaveras County, Calaveras County: Northern foothills, Sierra Nevada Mountains: in Rich Gulch along Gwin Mine Road, 1.2 miles north of Paloma., 38.274722 -120.753333, 329m
DAV
DAV331472 G. K. Helmkamp; E. A. Helmkamp 12862 2007-09-01
United States, California, El Dorado County, El Dorado County: Northern Sierra Nevada Mountains. Happy Valley Road, 3.2 miles E of its junction with CA-E-16 (just W of Sweeney's Crossing)., 38.655 -120.633333, 628m
DAV
DAV331468 John Thomas Howell 36002 1960-07-24
United States, California, Tehama County, Tehema County: Paynes Creek., 594m
DAV
DAV331512 Gerry North 28 1993-04-00
United States, California, Sonoma County, Sonoma County: Sugarloaf Ridge State Park. About 40 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood and 18 air miles NW of Napa. At lower camping area. 60 meters south of vista point at old slide, northeast side of road., 38.4472 -122.502201, 335m
DAV
DAV331520 Gordon Pilone 56 1960-10-16
United States, California, Kern County, Kern County: One canyon south of Lebec on Ridge Route. Emigdio Mountain Range. Kern River Drainage Area., 34.783588 -118.725044, 1036m
DAV
DAV331522 Bob Rodin 290 1943-07-24
United States, California, Alameda, Alameda County: Strawberry Canyon, University of California Campus Berkeley., 37.876453 -122.23793
DAV
DAV331511 Ernest C. Twisselmann 6641 1961-10-06
United States, California, Kern County, Kern County: Tehachapi Valley: railroad right-of-way 1 mile west of Monolith., 35.136449 -118.468727, 1206m
DAV
DAV331521 Gary Wallace 692 1966-09-11
United States, California, Mendocino County, Mendocino County: Northwest of Cloverdale along Hwy. 128.
DAV
DAV331510 Baldo Villegas s.n. 1997-11-12
United States, California, Sacramento, Sacramento County: Brannan Island SRA., 8m
DAV
DAV331485 Lowell Ahart 7642 1995-10-01
United States, California, Butte County, Butte County: about 150 yards south of where the road crosses the South Fork of the Feather River, northeast of the Feather Fork Mine, about 6 (air) miles northeast of La Porte., 39.767778 -120.924722, 1707m
DAV
AHUC105267 J. C. Borden s.n. 1968-07-15
United States, California, Trinity County, Trinity County: Hayfork., 610m
DAV
AHUC105263 T. C. Fuller 9472 1962-08-28
United States, California, Lassen County, Lassen County: west side of Hwy 395, 1.7 miles south of Doyle., 40.00679 -120.08915
DAV
DAV331590 T. C. Fuller 9472 1962-08-28
United States, California, Lassen County, Lassen County: west side of Hwy 395, 1.7 miles south of Doyle., 40.00679 -120.08915
DAV
AHUC105264 T. C. Fuller 11177 1963-08-28
United States, California, Placer County, Placer County: north side of Hwy 40 freeway to Truckee, 0.5 mile east of Hamshire Rocks., 39.31279 -120.506568
DAV
DAV331587 T. C. Fuller 11177 1963-08-28
United States, California, Placer County, Placer County: north side of Hwy 40 freeway to Truckee, 0.5 mile east of Hamshire Rocks., 39.31279 -120.506568
DAV
DAV331588 T. C. Fuller 11155a 1963-08-26
United States, California, Siskiyou County, Siskiyou County: W. H. Kerr, Flying K Ranch, upper Quartz Valley, 2 miles south of Mugginsville.
DAV
DAV331589 T. C. Fuller 11155b 1963-08-26
United States, California, Siskiyou County, Siskiyou County: W. H. Kerr, Flying K Ranch, upper Quartz Valley, 2 miles south of Mugginsville.
DAV
AHUC106215 T. C. Fuller 11155 1963-08-26
United States, California, Siskiyou County, Siskiyou County: W. H. Kerr, Flying K Ranch, upper Quartz Valley, 2 miles south of Mugginsville., 41.60475 -122.97079
DAV
AHUC105262 T. C. Fuller 11155 1963-08-26
United States, California, Siskiyou County, Siskiyou County: W. H. Kerr, Flying K Ranch, upper Quartz Valley, 2 miles south of Mugginsville., 41.60475 -122.97079
DAV
DAV331591 Judy Johnson 1 2005-08-10
United States, California, Madera County, Madera County: West side of Dogwood Creek Drive just north of junction with Wishing Well Drive in Bass Lake Estates.
DAV
DAV331508 T. C. Fuller 9487 1962-08-29
United States, California, Modoc County, Modoc County: road to Adin, 0.2 mile east of Lookout, Big Valley.
DAV
DAV331506 T. C. Fuller 9487 1962-08-29
United States, California, Modoc County, Modoc County: road to Adin, 0.2 mile east of Lookout, Big Valley.
DAV
AHUC106219 T. C. Fuller 18618 1969-07-01
United States, California, Siskiyou County, Siskiyou County: Hawkinsville, just north of Yreka., 41.76257 -122.61886
DAV
DAV331507 T. C. Fuller 18618 1969-07-01
United States, California, Siskiyou County, Siskiyou County: Hawkinsville, just north of Yreka., 41.76257 -122.61886
DAV
AHUC106217 Dan Marcum s.n. 1980-08-24
United States, California, Lassen County, Lassen County: Big Valley.
DAV
AHUC106218 W. T. Parsons; T. C. Fuller 4873 1960-07-26
United States, California, Lassen County, Lassen County: 4 miles north of Nubieber, Big Valley.
DAV
DAV331509 Loring White s.n. 1950-08-09
United States, California, Lassen County, Lassen County: Cramer Ranch, Big Valley.
DAV
DAV331446 Denali Beard s.n. 2012-06-12
United States, California, Placer County, Placer County: Auburn State Recreation Area, in Mammoth Bar OHV area. Also observed along edge of Squaw Flat Trail., 38.939167 -120.977778, 501m
DAV
DAV331370 R. M. Rhode s.n. 1984-05-26
United States, California, Siskiyou County, Siskiyou County: downtown Weed, at the intersection of Highway 97 and Business 5, 1057m
DAV
DAV331449 Steven A. Junak WA-255 1992-06-03
United States, California, Ventura County, Ventura County: West Anacapa Island: west flanks of Summit Peak, along ridge trail, near top of S-facing coastal bluffs., 34.0116 -119.4299, 213m
DAV
DAV331480 David Quimayousie s.n. 1997-08-19
United States, California, San Diego County, San Diego County: roadside, County Road S6, Mile Post 49, Palomar Mountain.
DAV
DAV331530 Collector Unknown s.n. 1925-06-17
United States, California, Yolo, Yolo County: University of California, Davis. University Farm., 38.546944 -121.768056, 15m
DAV
Ayzik Solomeshch s.n. 2008-04-20
United States, California, Napa County, Napa County: North side of Pope Canyon Road, ca. 2 km west of intersection with Berryessa-Knoxville Road, 38.619722 -122.313333, 140m
DAV
DAV331435 D. S. Park 63 2010-04-29
United States, California, Los Angeles County, Los Angeles Co.: Wildwood Canyon, trailside. Growing on hillside 30 degree gradient., 34.206389 -118.295278, 447m
DAV
DAV331466 D. S. Park; S. Nicole 72 2010-05-11
United States, California, Solano County, Fairfield, roadside. Disturbed.
DAV
DAV331515 D. S. Park; S. Joslin 103 2010-05-29
United States, California, El Dorado County, El Dorado Co.: trail near American River. Grassland., 38.822778 -120.961944, 189m
DAV
DAV331529 Larry Reynolds 26 1984-05-30
United States, California, Sacramento, Sacramento County: 100 meters south of Dyke 8, near Folsom Lake, on slope of a rocky roadside., 38.69593 -121.12619, 137m
DAV
Claire Warshaw 23 1985-05-31
United States, California, Yolo, Yolo County: city of Davis, 1 mile north of Covell Blvd, in F Street field near green belt., 12m
DAV
DAV331532 A. M. Shapiro s.n. 1995-10-25
United States, California, Nevada County, Nevada County: along Interstate-80 between Soda Springs and Castle Peak turnouts., 39.33472 -120.35636, 2164m
DAV
DAV331546 David Uyeno 8 1989-06-04
United States, California, Yolo, Yolo County: Chiles Rd, Davis., 38.538998 -121.722702, 12m
DAV
DAV331365 D. S. Park; G. J. Harrington 140 2010-06-10
United States, California, Yolo, Yolo County: 26412 Robin St, Esparto, weed in garden., 38.690278 -122.020278
DAV
DAV331395 D. S. Park; S. Joslin 149 2010-06-27
United States, California, Solano, Solano County: Benecia. Growing along Rt. I-680 w/ Centaurea solstitialis, Cynara cardunculus, Sonchus oleraceus. Weedy, disturbed habitat. Grassland., 38.174444 -122.129444, 29m
DAV
DAV331394 D. S. Park; K. Yeo 212 2010-08-07
United States, California, Contra Costa County, Contra Costa County: Mare Island. Along Railroad Rd. Growing next to old railroads w/ Cichorium, parsnip. Shrubby. Road blocked., 38.085278 -122.258056, 8m
DAV
DAV331397 D. S. Park 255 2010-09-11
United States, California, Monterey County, Monterey County: Growing along San Juan Grade Rd. abundant on other side of fence in rangeland. Disturbed., 36.817222 -121.576389, 282m
DAV
DAV331425 D. S. Park 265 2010-09-13
United States, California, San Diego County, San Diego County: Growing on shores of El Capitan Lake., 32.877222 -116.796111, 221m
DAV
DAV331479 D. S. Park 306 2011-06-27
United States, California, Lassen County, Lassen County: East of Westwood. Growing near Willard Creek., 40.377222 -120.807778
DAV
DAV331544 Alice Warrick s.n. 2007-04-00
United States, California, Napa County, Napa County: Quail Ridge UC Reserve. 2005 Pleasure Fire burn site, along west loop road, north of Decker canyon. G. 59 in disturbed southwest corner., 38.504722 -122.156944, 244m
DAV
DAV331542 Leonardo Tuchman 2 2015-04-12
United States, California, Yolo, Yolo County: Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters., 38.528611 -122.047222, 168m
DAV
DAV331366 G. Ledyard Stebbins 7714 1977-06-28
United States, California, El Dorado County, El Dorado County: Placerville. (Exact location unknown. Coordinates estimated by label maker.), 38.729722 -120.798611
DAV
DAV331445 James A. Neilson, Jr. s.n. 1976-06-18
United States, California, Sonoma County, Sonoma County: Mayacmas Mountains. Ridge between Squaw Creek and Big Sulphur Creek, above Cloverdale Mine, (Elevation and exact location estimated by label maker.), 38.829444 -122.855833, 732m
DAV
DAV331444 Craig D. Thomsen 2407 2000-06-23
United States, California, Colusa County, Colusa Co.: Bear Creek Botanical Management Area. CalTrans right-of-way along Hwy 20 (south side), about 1 mile west of Hwy 20/16 intersection., 39.010833 -122.363611, 345m
DAV
DAV331465 Peter Rubtzoff 7759 1974-07-24
United States, California, El Dorado County, El Dorado County: U.C. Blodgett Forest Research Station: 'County Road', about 0.6 miles east of main Station entrance., 38.90973856 -120.6741355, 1350m
DAV
DAV331396 Daniel Potter; Daniel McNair 922 2016-04-23
United States, California, Napa County, Napa County: Knoxville Wildlife Area, along the Zim Zim Falls trail., 38.76015 -122.2956
DAV
DAV331528 Ellen Dean 9950 2018-08-12
United States, California, Yolo, Yolo County. University of California, Davis, campus. Intersection of La Rue Drive nd Garrod Drive. Southwest corner of intersection., 38.53415 -121.76065, 18m
DAV
Macdonald s.n. 1915-08-00
United States, California, Alameda, Alameda County.
DAV
DAV331426 Ellen Dean; with Plant Biology 102 class 735 2001-04-28
United States, California, Napa County, Napa County: Quail Ridge Reserve. SE corner of Lake Berryessa, just W of Monticello Dam. Downslope of West Rd, ca. 2400 feet as the crow flies NW of jct. with South Decker Canyon Rd. Along old road that leads NW and downslope along a ridge., 38.498611 -122.155278, 242m
DAV
DAV331533 A. M. Shapiro s.n. 1995-09-03
United States, California, Nevada County, Nevada County: Donner Summit, near Soda Springs, along railroad track near Serene Lakes turnoff., 39.32547 -120.39005
DAV
DAV331484 A. M. Shapiro s.n. 1995-09-03
United States, California, Nevada County, Nevada County: Donner Summit, near Soda Springs, behind gas station at junction of Donner Pass Rd. and I-80., 39.32547 -120.39005
DAV
DAV331402 A. M. Shapiro s.n. 1983-08-23
United States, California, Solano County, Yolo County: city of Davis, UC Davis arboretum, near information booth at Old Davis Rd. exit from campus (Solano County side of Arboretum).
DAV
DAV331481 A. M. Shapiro s.n. 1989-08-12
United States, California, Alpine, Alpine County: Hwy 88, Carson Pass, lookout point above Red Lake., 38.69439 -119.9845, 2560m
DAV
DAV331548 June McCaskill s.n. 1988-04-15
United States, California, Yolo, Yolo County: up Putah Canyon Rd., 38.51379 -122.09664
DAV
DAV331547 M. A. Bibbo; E. Dean 16 2001-07-06
United States, California, Napa County, Napa County: Quail Ridge Reserve. SE corner of Lake Berryessa, just W of Monticello Dam. Along West rd, where W and E roads meet near point of Quail Ridge. S of powerline on N edge of water hole downslope of the road., 38.516944 -122.151667, 320m
DAV
DAV331483 A. M. Shapiro s.n. 2001-08-01
United States, California, Placer County, Placer County: Dutch Flat Powerhouse Road., 39.21714 -120.83339, 914m
DAV
DAV331514 Ellen Dean; with M. Bibbo 1113 2002-07-05
United States, California, Yolo, Yolo County: East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road just W of summit of road in Little Blue Ridge hills. 3.9 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve. In drainage ditch on N side of road., 38.869722 -122.328056, 701m
DAV
DAV331534 J. Shepard 100 2000-04-01
United States, California, Yolo, Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd, 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. South of entry road after parking lots on S side., 38.494722 -121.693056, 12m
DAV
DAV331535 J. Shepard 228 2000-05-08
United States, California, Yolo, Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd, 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road past parking lots on the south side. Growing in 6 foot mounds of topsoil behind archery ranges., 38.494444 -121.693611, 12m
DAV
DAV331531 J. Shepard 359 2000-11-11
United States, California, Yolo, Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd, 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Growing in an open field approximately 0.25 miles east of entrance., 38.493333 -121.689722, 12m
DAV
DAV331363 Collector unknown 2003-04-07
United States, California, Monterey County, Monterey Co.: Grown from seed contaminant by Steve Fennimore at Salinas Cooperative Extension Office.
DAV
DAV331369 Alan T. Whittemore s.n. 1976-05-31
United States, California, San Mateo County, San Mateo County: Pescadero Road. About 2 miles east of Pescadero.
DAV
Beecher Crampton 2756 1955-05-09
United States, California, Mendocino County, Mendocino County: Hopland Field Station. Little Buck Pasture deer fenced exclosure.
DAV
AHUC103806 Beecher Crampton 4678 1958-04-03
United States, California, Solano County, Solano County: Vacaville., 38.36104 -121.97021
DAV
AHUC103786 Beecher Crampton 4669 1958-03-22
United States, California, Stanislaus County, Stanislaus County: Turlock., 37.49948 -120.84702
DAV
AHUC103797 Beecher Crampton 5002 1958-07-01
United States, California, Solano County, Solano County: 12.5 miles south of Dixon, 1.5 miles southwest of Dozier Station., 38.27151 -121.84233
DAV
AHUC103787 B. Crampton 3193 1955-10-26
United States, California, Stanislaus County, Stanislaus County: 2.5 miles south of Hickman. Irrigated Ladino Clover pasture., 37.58549 -120.75463
DAV
AHUC103789 Beecher Crampton 3332 1956-05-05
United States, California, Stanislaus County, Stanislaus County: About 6 miles west of La Grange, Dolling Bros. Ranch., 37.63873 -120.54968
DAV
AHUC103800 Beecher Crampton 4169 1957-06-11
United States, California, Marin County, Marin County: just south of Muir Beach., 37.85962 -122.57644
DAV
AHUC103798 Beecher Crampton 4920 1958-06-09
United States, California, El Dorado County, El Dorado County: around 14 miles northeast of Placerville, Pino Grande Road, Mosquito Lumber camp, slopes above Finnon Lake., 38.79664 -120.75231, 762m
DAV
AHUC103807 Beecher Crampton 5044 1958-07-24
United States, California, Yolo, Yolo County: 4 miles north of Davis. 0.9 miles east U.S. Hwy 99W.
DAV
AHUC103803 Beecher Crampton 7178 1964-08-26
United States, California, Shasta County, Shasta County: Castle Crag, Sacramento River., 41.16300583 -122.2904434