Search Results — 2000 specimen records retrieved (1490 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CDA28869  Abutilon theophrasti M. K. Beyers, T. DiLoretto 2009-7-16 169 Solano Davis. On the corner of Old Davis and Becker Road, southeast of the UC Davis campus, where Old Davis Road comes to a T and splits west. 0 Comment
  SEINET947280  Acacia elongata Roman Gankin, June McCaskill 1969-1 A 64 -1369 Solano Acacia section. UC Davis Comment
  SEINET932786  Acacia stenophylla June McCaskill, Roman Gankin 1969-1 s.n. Solano University of California, Davis Comment
  RSA636065  Acer macrophyllum Robert M. Rhode, Barbara Nemeth 1997-5-21 151 Solano Stebbins reserve (University of California Nature Reserve) Cold Canyon Creek; 0.5 miles south of Solano/Yolo county line (Putah Creek) near CA Highway 128. Beside trail near entrance gate. 185 Comment
  SFV8412  Acer macrophyllum T. S. Tee 1969-4-12 5 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 1.5 miles west of junction with Pleasants Valley Road. 215 Comment
  UC1071619  Acer macrophyllum A. Lewis 1932-5-17 86 Solano mouth of Weldon Canyon Napa Quad., mouth of Weldon Canyon 152 Comment
  UCD116996  Acer macrophyllum Jeff Adcook 1982-5-15 23 Solano 3 miles NW of Vacaville, 0.5 mile west of Mix Canyon Road off Pleasant Valley Road. Comment
  UCD117000  Acer macrophyllum David Barnett 1982-4-18 12 Solano 3 miles NW of Vacaville on Mix Canyon Road, 2 miles west of Pleasant Valley Road. 335 Comment
  UCD73641  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  SEINET12766398  Acer macrophyllum T. S. Tee 1969-4-12 5 Solano Mix Canyon road, 1.5 miles west of junction iwht Pleasants Valley Road.; 0 274 Comment
  CAS-BOT-BC336940  Acer negundo var. californicum J. M. Tucker 1950-3-19 1925 Solano South bank of Putah Creek in the University of California arboretum, Davis Comment
  UCD128342  Achillea millefolium Helen K. Sharsmith 1953-6-16 4207 Solano Lower portion of Mix (Weldon) Canyon, Vaca Mountains. 213 Comment
  UCD33486  Achillea millefolium Beecher Crampton 1968-10-8 8389 Solano Suisun Marsh. Comment
  UCD13132  Achillea millefolium Laurie Oleksiewicz 1981-4-22 13 Solano Solano CO. State Highway 128, 4.7 miles east of Monticello Dam; west facing slope. Comment
  CAS-BOT-BC29151  Achyrachaena mollis Beecher Crampton 1985-4-18 9918 Solano West of Allendale, English Hills on Cantilow Road Comment
  JEPS98942  Achyrachaena mollis Bruce G. Baldwin 1987-4-5 651 Solano S of Dixon (0.4 mi S of jct with Hwy 114 along Cook Lane) Comment
  RSA137295  Achyrachaena mollis John H. Thomas 1955-5-20 5094 Solano Roadside along Highway #21, 3.5 miles S of Cordelia. 6 Comment
  SD237295  Achyrachaena mollis G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15946 Solano Sacramento Valley: just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive. 35 Comment
  SD30231  Achyrachaena mollis P. O. Schallert 1943-5-1 Solano Benicia; arsenal area. Comment
  UCD34474  Achyrachaena mollis Beecher Crampton 1985-4-18 9918 Solano west of Allendale, English Hills on Cantilow road. Comment
  UCD75871  Achyrachaena mollis Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 116 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  SEINET5710274  Achyrachaena mollis Caroline Close 1975-1 17 Solano On south side of Putah Creek Road across from Lake Solano.; Lake Solano Comment
  UCD104089  Acmispon brachycarpus R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, along ridge, Gates canyon to Mix Canyon. Comment
  UCD47686  Acmispon brachycarpus Alice Warrick 1979-5-5 4 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/8 mile south of hwy. Comment
  UCD15858  Acmispon wrangelianus K. Mawdsley 1998-9-26 73 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Along Homestead Trail on west side of Cold Creek close to main crossing. 106 Comment
  UC1127722  Adenostoma fasciculatum A. Lewis 1932-5-18 93 Solano Napa Quad., Weldon Canyon 762 Comment
  UCD49156  Adenostoma fasciculatum G. Ledyard Stebbins 1984-5-26 C 418 Solano Stebbins Cold Canyon Reserve. Near entrance. Comment
  UC1586025  Adiantum jordanii Barbara Ertter 1989-4-14 8217 Solano just e of Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, extreme nw Solano Co.); Cold Canyon Preserve 121 Comment
  UCD46186  Adiantum jordanii G. Ledyard Stebbins 1983-3-5 C 317 Solano Stebbins Cold Canyon Reserve. Comment
  SEINET3915529  Aegilops triuncialis Beecher Crampton 1957-5-22 4049 Solano Along the railroad, 8 miles north of Vacaville on the road to Winters, Solano County.; 0 Comment
  UC1153942  Aegilops triuncialis Beecher Crampton 1957-5-22 4049 Solano 8 mi n of Vacaville (on road to Winters, (along the railroad)) Comment
  UCD51588  Aegilops triuncialis A. Haig 1959-5-14 s.n. Solano Olin Timm Ranch, 2 miles northwest of Allendale, 8 miles north of Vacaville. Comment
  UCD51596  Aegilops triuncialis Beecher Crampton 1959-4-10 5160 Solano along r.r., 5 miles south of Winters. Comment
  UCSB57189  Aegilops triuncialis McCaskill, June; Onaga, Katherine 1961-5-18 Solano NW corner of intersection of Hwy from Vacaville to Winters with Allendale RD; 5.7 mi N of US Hwy 40 Comment
  CAS-BOT-BC206886  Aesculus californica Robert M. Rhode; Barbara Nemeth 1997-5-21 154 Solano Stebbins Reserve (University of California Nature Reserve), Cold Canyon Creek, 0.5 mile south of Solano/Yolo County line (Putah Creek) near CA Highway 128. 185 Comment
  UCD136636  Aesculus californica Loren Ruport 1996-4-13 22 Solano City of Vacaville, Ulatis Creek, along path edge of creek, west of Peabody Road and east of Davis Street. Comment
  UCD47818  Aesculus californica Alice Warrick 1979-5-12 18 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/4 mile S of hwy. Approximately 100' east of stream. 121 Comment
  UCR16338  Aesculus californica Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  UCSB50199  Aesculus californica Gray, John 1974-4-19 Solano Hillside near Pleasant Valley Rd. above Solano Lake. T8N, R2W 60 Comment
  SJSU10573  Agoseris apargioides G. B. Condray 1952-5-4 Solano 1 mi E of Vallejo Comment
  JEPS84558  Agoseris aurantiaca var. aurantiaca John W. Willoughby 1977-5-17 2430 Solano 0.6-1.0 mi w Mix Canyon Rd.- Pleasants Valley Rd. junct.; Vaca Mountains, Mix Canyon 146 Comment
  UCD34162  Agoseris grandiflora Beecher Crampton 1977-5-11 9495 Solano south of Allendale. Comment
  CAS-BOT-BC15396  Agoseris grandiflora var. grandiflora John Hunter Thomas 1955-5-20 5096 Solano Along highway 21, 3.5 miels S of Cordelia 6 Comment
  JEPS36231  Agoseris grandiflora var. grandiflora W. L. Jepson 1944-6-15 27530 Solano in lower canyon below Miller cabin; Gates Canyon Comment
  UC891271  Agoseris grandiflora var. grandiflora A. A. Heller 1902-5-23 5595 Solano near Vanden Station Comment
  CAS-BOT-BC15395  Agoseris grandiflora var. grandiflora A. A. Heller 1940-5-15 15621 Solano Along highway between Vacaville and Elmira, 2 miles north of Elmira Comment
  UCD47198  Agoseris heterophylla G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12835 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 115 Comment
  SEINET11855013  Agoseris heterophylla subsp. californica Unknown 1933-1 8443 Solano Fairfield Comment
  UC92288  Agoseris heterophylla var. cryptopleura C. F. Baker 1903-5-6 2880 Solano vernal pools Hartley's; Pacific Coast Comment
  UCD52356  Agrostis exarata Collector unknown Date Unknown Solano near Collinsville. Comment
  UCD56341  Agrostis pallens A. A. Beetle 1942-7-21 3728 Solano 10 miles north of Fairfield. Comment
  UCD53468  Agrostis stolonifera R. Tofsrud 1941-6-1 126 Solano Collensville. Comment
  SBBG115657  Agrostis tandilensis B. Crampton 1956-4-23 3296 Solano ca. 12.5 mi S of Dixon Comment
  SEINET3917319  Agrostis tandilensis Beecher Crampton 1958-4-28 4750 Solano Dozier Station.; 0 Comment
  UC1040707  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 2.6 mi s Dozier (14.4 mi s of Dixon) Comment
  UCD53634  Agrostis tandilensis Beecher Crampton 1956-4-23 3289 Solano 8.5 miles south of Dixon, 3.3 miles north of Dozier. Comment
  JEPS75055  Agrostis viridis W. L. Jepson 1928-6-25 12932 Solano Suisun Comment
  UCD147425  Aira caryophyllea Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8029 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  SACT000268  Aira caryophyllea John Willoughby 1979-5-25 Solano on open slopes near top, in area cleared of vegetation 1 or 2 years previous, among rocks 716.28 Comment
  CDA33396  Alisma lanceolatum D. G. Kelch 2011-7-7 11 .629 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  JEPS32188  Alisma plantago-aquatica W. L. Jepson 1936-7-7 17658 Solano Cordelia Comment
  CAS-BOT-BC445373  Alisma plantago-aquatica J. H. Thomas 1965-9-19 11450 Solano Along highway 12, about 1 mile west of highway 40, about 2 miles from Cordelia. Comment
  JEPS56382  Allium serra W. L. Jepson 1922-4-21 9616 Solano Mile Square Hill, Vanden 51 Comment
  UCSC007119  Allocarya Randall Morgan 2003-4-21 3931 Solano Vacaville, Lewis Rd x Hay Rd Comment
  RSA537719  Allophyllum divaricatum Barbara Ertter, J. Travis Columbus, E. Neese 1989-6-3 8552 Solano Mix Canyon on E side of Blue Ridge, 3.5 mi up from Pleasants Valley Road, Vaca Mts ca 5 airmiles NW of Vacaville. 488 Comment
  CDA9617  Alnus rhombifolia D. G. Kelch 2007-5-15 7 .309 Solano Green Valley Falls; Vallejo Water District. Comment
  UCD63357  Alnus rhombifolia Daniel Sanchez-Mata 2006-6-15 s.n. Solano Lake Solano Regional Park at Putah Creek. Possum Hollow Trail. 60 Comment
  CAS-BOT-BC137948  Alopecurus saccatus John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54041 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon. 6 Comment
  JEPS101117  Alopecurus saccatus Dean W. Taylor 1991-5-16 11740 Solano ca. 4 miles N of Vacaville, at the northwestern quadrange of the intersection of Vaca Valley Parkway and Interstate 505, 30 Comment
  JEPS68434  Alopecurus saccatus W. L. Jepson 1922-4-21 9610 Solano near Peaceful Glen 60 Comment
  SBBG115660  Alopecurus saccatus B. Crampton 1955-5-12 2775 Solano ca. 4 mi S of city of Winters, Vacaville Rd Comment
  SEINET238821  Alopecurus saccatus Beecher Crampton 1971-4-28 8696 Solano 2 miles SW of Dozier Station. Comment
  UCD33632  Alopecurus saccatus Beecher Crampton 1971-4-28 8685 a Solano Solano County, 1 mile S.W. of Dozier Station. Comment
  UCD36852  Alopecurus saccatus Beecher Crampton 1956-4-17 3261 Solano Solano County, 6.5 miles north of city of Vacaville. Comment
  UCD36871  Alopecurus saccatus Beecher Crampton 1956-4-23 3293 Solano Solano County, 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD55938  Alopecurus saccatus Beecher Crampton 1971-4-28 8685 a Solano 1 mile southwest Dozier Station. Comment
  UCR136185  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano San Francisco Bay, Cordelia 6 Comment
  JEPS77919  Amaranthus Edward Lee 1934-9-30 1224 Solano Cordelia Comment
Read comments
Sep 3 2008
  UCD36128  Amaranthus hybridus Beecher Crampton 1952-11-11 939 Solano Solano County, 4 miles east of Elmira. Comment
  UCD36480  Amaranthus hypochondriacus Beecher Crampton 1953-10-12 1675 Solano Solano County, Rio Vista, adjacent to Sacramento River. Comment
  CAS-BOT-BC13684  Ambrosia chamissonis A. A. Heller 1922-7-24 13724 Solano Near Six Minute Ferry, Vallejo Comment
  CAS-BOT-BC55539  Ambrosia psilostachya W. R. Dudley 1905-10-15 s.n. Solano Suisun marshes Comment
  CDA37107  Ambrosia psilostachya CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UC29422  Ambrosia psilostachya J. Burtt Davy 1897-9-25 4092 Solano Suisun Marshes Comment
  RSA523311  Ambrosia psilostachya G. H. True 1937-10-12 839 Solano North of Vallejo. Roadside. 30 Comment
  CDA19144  Ammannia robusta J. Chandler 2001-7-1 s.n. Solano Sacramento Valley; Along Hwy 80 at Kidwell Rd. exit. 0 Comment
  SJSU5530  Ammi majus W. W. Pitcher 1970-8-2 Solano 3 mi E of Fairfield Comment
  CAS-BOT-BC26851  Amsinckia condensata Alice Eastwood 1913-7-6 3471 Solano rail-road near Suisun Comment
  CDA33780  Amsinckia intermedia D. G. Kelch 2011-3-6 11 .041 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  CDA37099  Amsinckia intermedia CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD119704  Amsinckia intermedia L. P. Thibault 1995-5-16 33 Solano Becker Rd. east of Old Davis Rd., Davis. Edge of agricultural field. 15 Comment
  UCD47387  Amsinckia intermedia Loren Ruport 1996-4-14 13 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. Comment
  JEPS61144  Amsinckia intermedia W. L. Jepson 1900-3-14 519 Solano Alamo Creek near Little Oak; Alamo Creek Comment
  POM369884  Amsinckia intermedia Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles northwest of Rockville, along Rockville Road. Comment
  SEINET12519083  Amsinckia intermedia Peter M. Ray 1950-1 1697 Solano On Vacaville-Hartley road, 4 miles south of Winters 30 Comment
  UC1182219  Amsinckia intermedia Francia Chisaki 1956-4-20 688 Solano 1.2 mi ne of the Nut-Tree Restaurant near Vacaville Comment
  UCD119674  Amsinckia intermedia Jeff Adcook 1982-4-24 6 Solano c. 3 mi nw Vacaville, 1/2 mi w. Mix Canyon Road off Pleasant Valley Road. Comment
  UCD37290  Amsinckia intermedia Beecher Crampton 1959-3-31 5148 Solano University of California at Davis horticulture vineyards. Comment
  UCD15180  Amsinckia menziesii Denise Fruitt 1982-4-25 18 Solano California, Solano Co.; on a pasture bordered by Pleasant Valley Road and Putah Creek Road; Comment
  JEPS111844  Amsinckia menziesii var. menziesii D. G. Kelch 2005-3-11 05 .20 Solano Mare Island 45 Comment
  UC726952  Amsinckia menziesii var. menziesii A. A. Heller 1920-4-24 13370 Solano hills near Vacaville Comment
  UCR242762  Amsinckia menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2010-4-14 15851 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  UC725868  Amsinckia menziesii var. menziesii A. A. Heller 1929-4-21 14846 Solano hills just n of Vacaville (the beginning of the low range of hills known as English Hills) Comment
  UCD160356  Amsinckia spectabilis Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCD48163  Anagallis arvensis Julia Curlette 1993-4-2 110 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found just past homestead. Comment
  JEPS81575  Anemopsis californica R. Raiche 1982-5-18 20361 Solano State Highway 12 at Denverton Creek Comment
  JEPS2727 Image available Angelica californica W. L. Jepson 1892-6-20 14246 Solano Gates Canyon Vaca Mountains; Gates Canon, Vaca Mts. Comment
  CDA3366  Anredera cordifolia J. Golden 1960-10-26 Solano Ryer Island levee, Rio Vista. 0 Comment
  UCD129061  Anthemis cotula Beecher Crampton 1957-9-25 4636 Solano 7 miles southeast of Davis. Comment
  CDA23554  Anthriscus caucalis D. G. Kelch 2008-4-24 8 .05 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD46848  Anthriscus caucalis G. Ledyard Stebbins 1984-5-26 C 424 Solano Stebbins Cold Canyon Reserve. About 1/2 km S of entrance. Comment
  CDA11967  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum G. F. Hrusa, B. Follansbee 1995-11-24 12480 Solano Stebbins Cold Canyon Reserve; Cold Creek. Approx. 1/4 m. S of entrance to Reserve. Comment
  JEPS5339  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  JEPS5343  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  UCD49312  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum G. Ledyard Stebbins 1981-5-31 C 127 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon, above canyon on steep, west facing hillside. Comment
  POM133223  Apiastrum angustifolium A. A. Heller, H. E. Brown 1902-4-28 10224 Solano Near Vacaville Comment
  JEPS16034  Apium graveolens Willis L. Jepson 1892-8-16 14210 Solano Suisun Marshes Comment
  SD58202  Apium graveolens W. L. Jepson Oct 1893 14209 Solano Suisun marshes. Comment
  UC1537166  Apium graveolens Gordon H. True Jr. 1937-8-1 835 Solano Joice Island, Suisun Refuge Suisun Refuge; Joice Island, Suisun Refuge 3 Comment
  UC20823  Apium graveolens Davy 1897-9-25 4090 Solano Suisun, Drawbridge Suisun; , Drawbridge Comment
  UC665734  Apocynum cannabinum Herbert L. Mason 1942-7-15 12555 Solano 4 1/2 mi. n.w. Vacaville (Buctown Ranch); Buctown Ranch Comment
  UC481590  Arbutus menziesii H. F. Copeland 1927-4-24 607 Solano Green Valley Comment
  UCD51490  Arctostaphylos canescens Beecher Crampton 1965-6-30 7403 Solano Napa Counties; summit of Mt. Vaca (Vaca Mountains). 859 Comment
  UCD50876  Arctostaphylos glandulosa Ben Ransom 1976-4-17 14 Solano 6.2 miles north of the junction of Highway 128 and Pleasant Valley Road on Mix Canyon Road. 365 Comment
  RSA388011  Arctostaphylos glandulosa subsp. glandulosa G. Ledyard Stebbins 1958-2-16 281 Solano Summit of Vaca Mountains in the vicinity of the microwave station. 854 Comment
  SBBG83915  Arctostaphylos glandulosa subsp. glandulosa G. L. Stebbins 1958-2-16 281 Solano Summit of Vaca Mountains in the vicinity of the microwave Army Stn 853 Comment
  UCD162893  Arctostaphylos manzanita D. O. Burge; K. Zhukovsky 2015-5-31 1739 Solano Cold Canyon. 95 Comment
  UCD52064  Arctostaphylos manzanita B. Crampton 1954-6-29 2017 Solano 1 mile northwest of Rockville. Comment
  UCD52163  Arctostaphylos manzanita W. L. Jepson 1940-11-19 20 252 Solano Gulch near Gates Canyon; Vaca Mts. Comment
  RSA121701  Arctostaphylos manzanita subsp. manzanita H. S. Yates 1934-4-21 3833 Solano 2 miles N. of County Farm, Santa Rosa. 183 Comment
Read comments
Jul 15 2013
  UCD56488  Aristida oligantha Beecher Crampton 1955-9-20 3160 Solano 4.5 miles south of Winters. Comment
  JEPS32466  Aristolochia californica W. L. Jepson 1923-6-2 9968 Solano Lagoon Valley s.w. of Vacaville; Lagoon Valley Comment
  OBI20503  Aristolochia californica H. E. McMinn 1922-3-28 363 Solano Between Vacaville andWinters Comment
  UCD144933  Aristolochia californica Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 148 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  UCR164884  Aristolochia californica Beecher Crampton 1975-3-12 9111 Solano San Francisco Bay Area/Central Valley, Lake Solano [Park], [along Putah Creek near Winters] 49 Comment
  RSA273240  Aristolochia californica Glenn A. Gorelick, Paul Beard 1965-4-4 s.n. Solano Peasants Valley Rd near Winters, CA Comment
  RSA537716  Arnica discoidea Barbara Ertter, Elizabeth Neese, J. Travis Columbus 1989-6-3 8544 Solano Blue Ridge Road, 6 miles from Pleasants Valley Rd., Vaca Mountains, 8 air miles NW of Vacaville. 793 Comment
  UCD54279  Arnica discoidea A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  CDA10143  Artemisia californica D. G. Kelch, A. G. Murdock 2005-6-17 5 .361 Solano Carquinez Strait Region; Mare Island. South end of Mare Island. Comment
  UC29688  Artemisia douglasiana W. L. Jepson 1893-9-30 Solano Arroyo Alamo Comment
  UCD34266  Arthrocnemum subterminale Beecher Crampton 1978-7-14 9623 Solano Solano County, ca. 2 miles west of Creed Station, T5N R1E sect. 29 southern half. Comment
  UCD97395  Arthrocnemum subterminale Beecher Crampton 1978-7-14 9623 Solano ca. 2 miles west of Creed Station. Comment
  CDA43414  Arundo donax D. G. Kelch 2012-9-17 12 .339 Solano Denverton Rd, S of Rte 12. Comment
  UCD47175  Asclepias cordifolia Kevin Fort Date Unknown 21 Solano Stebbins Cold Canyon Reserve. Across road from Lake Berryessa Dam (Monticello Dam). Comment
  UCD121282  Asclepias cordifolia J. M. Tucker; C. H. Lamoureux 1958-6-8 3402 Solano State Highway 128, Putah Canyon, 0.4 mile west of Recreation Beach, south side of Putah Creek. Comment
  JEPS29699  Asclepias fascicularis Rimo Bacigalupi and L. R. Heckard 1962-5-26 8456 Solano 0.5 mi sw Elmira (along Southern Pacific railroad right-of-way) Comment
  JEPS5079  Asclepias fascicularis W. L. Jepson 1940-5-10 19912 Solano hill 1 mi nw Dover School (s of Lagoon Valley); Vaca Mtns, Sid Clark Valley Comment
  JEPS49974  Asclepias fascicularis W. L. Jepson 1942-9-24 20734 Solano very bottom Osage Canyon gulch; Arequipa Hills, Vacaville Comment
  UCD38237  Asclepias speciosa Beecher Crampton 1953-6-10 1446 Solano Vacaville. Comment
  JEPS49829  Asclepias speciosa W. L. Jepson 1918-10-28 8197 Solano near Foree Bridge (on Alamo Creek); Vacaville, Alamo Creek 50 Comment
  JEPS112506  Asparagus officinalis subsp. officinalis A. G. Murdock 2003-9-12 194 Solano Mare Island 2 Comment
  CDA18284  Aster lentus G. D. Barbe, June McCaskill 1974-9-13 1949 Solano Sacramento Delta; Suisun marsh, approx. 1 mi S of Suisun City; 0.7 mi S and W of Kellogg St. and Maple St., NW of jct of Suisun Slough with Paytonia Slough. Sheet 1 of 2 1 Comment
  CDA42090  Aster lentus G. D. Barbe, June McCaskill 1974-9-13 1949 Solano Sacramento Delta; Suisun marsh, approx. 1 mi S of Suisun City; 0.7 mi S and W of Kellogg St. and Maple St., NW of jct of Suisun Slough with Paytonia Slough. Sheet 2 of 2 1 Comment
  POM16276  Astragalus asymmetricus H. P. Chandler 1906-7-13 6090 Solano Benicia Comment
  UC13389  Astragalus asymmetricus W. L. Jepson 1891-9-22 Solano Vanden Comment
  JEPS54520  Astragalus asymmetricus W. L. Jepson 1892-6-17 13763 Solano Point of the Pelejo Hills (near Vanden); , Pelejo Hills Comment
  SJSU9794  Astragalus tener C. W. Sharsmith 1982-4-29 8640 Solano Olcott L, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  JEPS54850  Astragalus tener var. tener W. L. Jepson 1922-4-21 9619 Solano 3 mi ne Suisun; ne of Suisun 9 Comment
  SFV1396  Athysanus pusillus J. M. Tucker, S. A. Bamberg 1962-4-2 3611 Solano Beside Pleasant's Valley Road, about 0.5 miles south of Putah Creek. Comment
  RSA299561  Atriplex argentea W. L. Jepson 1892-5-15 s.n. Solano Brock Lane Comment
  RSA452700  Atriplex argentea L. M. Booth 1932-10-9 2070 Solano Suisan Comment
  JEPS2772 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa Hills, Solano Co. Comment
  CAS-BOT-BC168532  Atriplex confertifolia Lewis S. Rose 1953-5-11 53032 Solano Suisun 4 Comment
  CAS-BOT-BC168573  Atriplex cordulata Robert F. Hoover 1933-9-17 11687 Solano Montezuma Hills Comment
  JEPS99039  Atriplex cordulata Robert E. Preston 1994-8-10 678 Solano Calhoun Slough, ca. 100 ft E of Hwy 113. 9 Comment
  UCD97344  Atriplex cordulata Brad D. Schafer 2005-8-3 168 Solano Montezuma Hills, 2.5 km south of Little Honker Bay Road and 0.5 km west of Olsen Road. Comment
  UCR66570  Atriplex cordulata J. T. Howell 1933-9-17 11687 Solano Montezuma Hills Comment
  JEPS2773 Image available Atriplex coronata W. L. Jepson 1892-5-13 Solano Collinsville; ; Collinsville, Solano Co. Comment
  JEPS104864  Atriplex depressa Dean W. Taylor 1992-7-17 13045 Solano Jepson Prairie; large playa vernal pool 2.4 miles SSW Olcutt siding 9 Comment
  UCD77385  Atriplex depressa Robert E. Preston 2002-8-21 1944 Solano Fairfield, ca. 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd 15 Comment
  JEPS90658  Atriplex joaquinana Dean W. Taylor 1989-8-6 10507 Solano Lagoon Valley Sacramento Valley, Fairfield North 7 1/2' quadrangle (se shore of lake (reached from Lagoon Valley road, 0.4 mi e of Interstate 80)) 67 Comment
  UC7128  Atriplex joaquinana W. L. Jepson 1891-7-5 Solano Main Prairie Comment
  UCD59667  Atriplex joaquinana A. Solomeshch 2002-4-30 s.n. Solano Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38. Comment
  CAS-BOT-BC172669  Atriplex lentiformis W. R. Dudley 1905-10-15 s.n. Solano R.R. embankment near Teal, Suisun marshes Comment
  UCR120515  Atriplex patula George K. Helmkamp, E. A. Helmkamp 2001-6-3 6801 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  JEPS90838  Atriplex persistens Glenn L. Clifton 1991-10-11 Solano 1. 4 mi s of Olcutt (siding along the Sacramento Northern Railroad tracks, Jepson Prairie, Sacramento Valley); Sacramento Valley, Jepson Prairie 7 Comment
  UCD97624  Atriplex prostrata H. W. Hunsacker 1928-7-16 s.n. Solano Van Sickle Island. Comment
  UCD97630  Atriplex prostrata P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UCR51826  Atriplex rosea L. S. Rose 1933-9-17 33373 Solano Bay Area, Montezuma 2 Comment
  UCD97823  Atriplex serenana Robert E. Preston 1994-9-15 688 Solano junction of Hwy 113 and Creed Road, 14.5 miles south of Dixon. 6 Comment
  RSA0002429  Atriplex trinervata W. L. Jepson 1891-9-22 s.n. Solano Brock Lane, near theAraquipa Hills. Comment
  CDA19826  Avena barbata P. Akers 2002-5-11 s.n. Solano Northern California; N of Benicia on Herman Rd near Old Lake Herman Rd, 50 ft off roadside. 53 Comment
  NY1116347  Avena barbata D. K. Christopher 2003-4-16 187 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools 5 Comment
  SACT000362  Avena barbata John Willoughby 1976-5-7 Solano in foothill woodland 152.4 Comment
  SACT000370  Avena barbata John Willoughby 1976-3-21 Solano mouth of canyon, at State Highway 128, foothill woodland community. Very dry year. Creek dry. 91.44 Comment
  SACT000371  Avena barbata John Willoughby 1976-4-28 Solano on north-facing slope. in foothill woodland. 152.4 Comment
  SEINET7297392 Image available Avena barbata P. O. Schallert 1943-1 45 Solano Benicia Comment
  SEINET248905  Avena fatua Richard R. Halse 1988-2-21 3547 Solano Vellejo, in a weedy area long Maritime Academy Drive, near its junction with Sonoma Blvd. 36 Comment
  SEINET3919701  Avena fatua Richard R. Halse 1988-2-21 3547 Solano Vallejo, in a weedy area along Maritime Academy Drive, near its junction with Sonoma Blvd.; 0 36 Comment
  UCD165960  Avena fatua Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8904 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD34479  Avena fatua Beecher Crampton 1985-4-18 9923 Solano W of Allendale, English Hills on Cantilow road. Comment
  SEINET13008836  Avena fatua H. E. Malmsten 1933-6-9 s.n. Solano Carquinez Golf Course. Comment
  UCD129422  Baccharis glutinosa Grady L. Webster; Marian Stephenson 1976-7-13 7663 Solano Grizzly Island; near boat ramp on Montezuma Slough. Comment
  UCD129413  Baccharis glutinosa P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island. Comment
  UC1002613  Baccharis pilularis Thomas H. P. Marshall 1953-10-10 1816 Solano ne end of Ryer Island Suisun Bay Comment
  UCD167612  Baccharis pilularis subsp. consanguinea Chuck Hughes 2016-3-29 440 Solano Bank of Horse Creek. 34 Comment
  JEPS21282  Baccharis salicifolia subsp. salicifolia W. L. Jepson May 2 1891-May 6 1891 Solano Putah Creek Comment
  UCD22728  Barbarea orthoceras Shannon Fairres 1976-4-17 17 Solano 0.5 mi. from Mix Canyon Road turnoff, on Mix Canyon Road. 762 Comment
  UCD75863  Bellardia trixago Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 16 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UC971995  Bellardia trixago Louise Kellogg 1952-6-5 Solano 1.7 mi s Grizzly Island road (from Rio Vista road) Comment
  JEPS2498 Image available Berberis aquifolium var. dictyota W. L. Jepson 1896-3-16 Solano Pellejo Hills, nw Solano Co. Pellejo Hills; Pellyo Hills, NW Solano Co. Comment
  CHSC72329  Bidens laevis Vernon H. Oswald 1998-10-19 9663 Solano Grizzly Island Rd. 5.5 mi south of Hwy. 12 near Suisun City, along the fisherman's trail on the north side of Montezuma Slough west of the bridge. 0 Comment
  UCD38941  Bidens laevis Beecher Crampton 1961-10-3 6025 Solano Collinsville. Comment
  UCD18228  Blennosperma nanum E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 414 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  CAS-BOT-BC100284  Blennosperma nanum var. nanum Volney Rattan 1878-1 s.n. Solano [Elimira] Elmira Comment
  CAS-BOT-BC31070  Bolboschoenus maritimus Ira L. Wiggins 1931-8-28 5748 Solano Irrigation ditch near Dozier on Sacramento-Northern RR, between Rio Vista and Dixon. Comment
  CAS-BOT-BC31360  Bolboschoenus maritimus Alice Eastwood 1920-7-31 10003 Solano Vallejo Comment
  CAS-BOT-BC7634  Bolboschoenus maritimus Herbert L. Mason; Verne Grant 1947-6-26 13269 Solano Cordelia Slough, Suisun Marsh. Comment
  SEINET10587963  Bolboschoenus robustus Lewis S. Rose 1938-8-28 Rose 38241 Solano Suisun Marsh. Slough banks, brackish marsh. 0 Comment
  UCD33004  Bothriochloa laguroides subsp. torreyana Beecher Crampton 1965-10-12 7549 Solano Solano County, ca. 1 3/4 miles south of Vacaville, Peabody and Alamo roads. Comment
  UCD56828  Bothriochloa laguroides subsp. torreyana Beecher Crampton 1971-10-12 8765 Solano About 2 miles south of Vacaville along Peabody Road just south of its junction with California Drive. Comment
  SEINET4342937  Bothriochloa saccharoides var. torreyana B. Crampton 1965-10-12 7549 Solano ca. 1 3/4 miles south of Vacaville, Peaboby and Alamo roads Comment
  CDA21125  Brachypodium distachyon G. F. Hrusa 2007-5-15 17025 Solano Vaca Mountains; Green Valley Canyon. Below Green Valley Falls, above trail. 152 Comment
  CDA33963  Brachypodium distachyon M. Beyers 2010-5-29 650 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  UCD57002  Brachypodium distachyon R. Tofsrud 1951-5-1 s.n. Solano Vaca range. Comment
  UCD57092  Brachypodium distachyon R. M. Love 1950-6-5 s.n. Solano West of Pleasant Valley burn. Comment
  UCD47503  Brassica juncea E. Frost 1996-4-21 2 Solano Stebbins Cold Canyon Reserve. 25 yards in along hiking trail. 97 Comment
  UCR242939  Brassica kaber George K. Helmkamp, E. A. Helmkamp 2010-4-14 15845 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  CAS-BOT-BC30271  Brassica nigra John Thomas Howell; Gordon H. True 1974-5-3 50329 Solano About 5 miles south of Winters near Sweeney Creek. Comment
  JEPS3920  Brickellia californica Willis L. Jepson 1891-9-13 Solano Weldon Canon Comment
  UC30697 Image available Brickellia californica W. L. Jepson 1891-9-2 Solano Alamo Creek; ; Alamo Creek, Solano Co. Comment
  UC726379  Brickellia californica A. A. Heller 1923-8-14 13810 Solano Five Mile Dam Comment
  UCD57152  Briza maxima Beecher Crampton 1953-5-23 1332 Solano 1 mile northwest of Rockville. Comment
  SACT000479  Briza minor John Willoughby 1979-5-20 Solano Along Blue Ridge, north of Signal Hill and south of the head of Gates Canyon, in grassy areas along the ridge, chaparral 716.28 Comment
  UCD57372  Briza minor Beecher Crampton 1956-4-23 3299 Solano 1 mile south of Dozier Station. Comment
  UCD57429  Briza minor Beecher Crampton 1956-4-17 3267 Solano Solano County, 7.5 miles north of city of Vacaville, on road to city of Winters. Comment
  SEINET10570673  Brodiaea Charles F. Baker 1903-5-7 Baker 2926 Solano Vacaville, California. On sites of vernal pools. Comment
  UCD19723  Brodiaea coronaria C. H. Lamoureux; J. M. Tucker 1957-5-2 1231 Solano 8.8 miles south of Dixon on Hwy 113. Comment
  JEPS7710  Brodiaea coronaria subsp. coronaria W. L. Jepson 1911-5-24 4238 Solano Vacaville Comment
  UCD75852  Brodiaea coronaria subsp. coronaria Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 5 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  RSA639498  Brodiaea elegans Ravinder Hundal 1982-6-5 19 Solano West of Winters along Hwy 128, Stebbin s Cold Canyon Reserve. 600 yrds from entrance, 50 yrds from stream on W side. Comment
  UCD69686  Brodiaea elegans Ravinder Hundal 1982-6-5 19 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 600 yards from entrance, 50 yards from stream on west side. Growing with bunch grass, Asteraceae and Quercus. On east facing slope in dry soil and full shade. Herb, 30cm long with purple flowers. Comment
  JEPS7727  Brodiaea elegans subsp. elegans W. L. Jepson 1911-5-22 4237 Solano Vacaville Comment
  POM169637  Brodiaea elegans subsp. elegans C. F. Baker 1903-6-6 3220 Solano Suisun. Comment
  UCD23141  Brodiaea elegans subsp. elegans A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS7649  Brodiaea elegans subsp. elegans W. L. Jepson 1919-5-27 8324 Solano Benicia Hills Comment
  SEINET10534100  Brodiaea laxa Paul O. Schallert 1943-2-5 Schallert s.n. 1943 Solano Arsenal, Benicia, Calif. Comment
  UCD168753  Brodiaea terrestris subsp. terrestris Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9342 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  CAS-BOT-BC486444  Brodiaea terrestris subsp. terrestris D E Breedlove 1976-4-24 39469 Solano Alkali flats, junction of Explosive Technology Road and Highway 12 Comment
  UC725387  Brodiaea terrestris subsp. terrestris A. A. Heller 1940-5-9 15598 Solano just s Elmira Comment
  CAS-BOT-BC144363  Bromidium tandilense Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier. Comment
  UCD36887  Bromus Beecher Crampton 1956-4-30 3323 Solano Solano County, 6 miles north of Vacaville. Comment
  SACT000510  Bromus carinatus John Willoughby 1976-6-4 Solano at junction of Mix Canyon and Ridge Road, in chaparral 152.4 Comment
  SACT000508  Bromus carinatus John Willoughby Solano chaparral 854.0 Comment
  UCD62677  Bromus caroli-henrici Robert E. Preston 2006-5-18 2398 Solano Montezuma Hills, 3 mi. NNE of Bird's Landing. 53 Comment
  CDA30892  Bromus catharticus M. Beyers 2010-5-12 432 Solano On the corner of Halley Road and Wolfskill Road next to a walnut orchard (where HalleyRoad becomes gravel and private, leading into orchard). 33 Comment
  CDA25775  Bromus diandrus D. G. Kelch 2008-4-24 8 .065 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  SACT000539  Bromus diandrus John Willoughby 1976-5-6 Solano in foothill woodland. 152.4 Comment
  UCD165955  Bromus diandrus Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8899 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD46584  Bromus diandrus G. Ledyard Stebbins 1983-4-10 C 360 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UCD36842  Bromus diandrus Beecher Crampton 1956-3-28 3235 Solano Solano County, outside of city of Davis, along Old Putah Creek. Comment
  UCD59479  Bromus diandrus Beecher Crampton 1956-3-28 3235 Solano Solano Co. side: South slopes of old Putah Creek, Davis. Comment
  RSA655132  Bromus hordeaceus Beecher Crampton 1956-4-17 3260 Solano 6.5 miles north of city of Vacaville Comment
  SEINET5541900  Bromus hordeaceus J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD58640  Bromus hordeaceus B. Crampton 1955-5-12 2782 Solano 4.5 miles south of Winters. Comment
  UCD58660  Bromus hordeaceus D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  UCD38629  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano 3.5 miles west of Winters. Comment
  UCD59019  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano Steep slopes above Putah Creek. 3.5 miles west of Winters. Pleasant Valley Road. Comment
  CAS-BOT-BC162080  Bromus pseudolaevipes Beecher Crampton 1956-5-31 3492 Solano 3.5 miles west of Winters, Pleasant Valley Road. Comment
  CAS-BOT-BC161971  Bromus rubens A. A. Heller 1902-4-28 5400 Solano Near Vacaville. Comment
  SEINET5541912  Bromus sterilis E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD36619  Bromus sterilis Beecher Crampton 1955-5-16 2802 Solano Solano County, 7 miles west of city of Winters, in Cold Creek Canyon. Comment
  UCR136320  Calandrinia ciliata var. menziesii Beecher Crampton 1979-4-9 9675 Solano Sacramento Valley, SSE of Davis. Tremont Road, 1/4 mile east of its jct. with Bulkley 15 Comment
  SEINET6630131  Callistemon viminalis R. R. Halse 1989-5-12 3829 Solano Vallejo, junction of Maritime Academy Drive and Sonoma Blvd., at Motel 6 36 Comment
  UC1101522  Callitriche fassettii Malcolm A. Nobs and S. Galen Smith 1951-3-25 1909 Solano about 11 mi s Dixon (on road to Rio Vista) Comment
  UCD123506  Callitriche longipedunculata Eileen F. Chun 1974-4-10 5 Solano Highway 113, 10.5 miles south of Dixon. 15 Comment
  UCD67988  Callitriche longipedunculata Wayne Padgett 1974-4-10 75 Solano Highway 113, 10 miles south of Dixon. Comment
  JEPS42823  Callitriche marginata W. L. Jepson 1928-4-8 12398 Solano Near Binghamton (Dozier sta.) 24 Comment
  RSA183484  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano ca 2 miles N of Dozier Station, on east side of road south from Dixon. Comment
  SFV2124  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano About 2 miles north of Dozier Station, on east side of road south from Dixon. Comment
  UCD148859  Callitriche marginata Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8171 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  JEPS61620  Calochortus amabilis W. L. Jepson 1938-5-11 18778 Solano Head of Weldon Canyon Vaca Mts. 807 Comment
  UC1586102  Calochortus amabilis Barbara Ertter 1989-4-14 8206 Solano just e Monticello Dam on Lake Berryessa (base of Wild Horse Canyon); Wild Horse Canyon, Cold Canyon Preserve 121 Comment
  UCD14310  Calochortus amabilis Heidi Haugen 1984-4-15 10 Solano Stebbins Cold Canyon Reserve. At Monticello Dam near Lake Berryessa. 24 Comment
  UCD46449  Calochortus amabilis Alice Warrick 1979-5-5 7 Solano Stebbins Cold Canyon Reserve. 9 mi. W of Winters on Rt. 128, 1/8 mi. S of hwy. Approx. 50' W of stream bank. 121 Comment
  UCD46454  Calochortus amabilis Lisa L. Serafini 1982-5-1 4 Solano Stebbins Cold Canyon Reserve. North End, 1/2 mi. SW of Monticello Dam. 97 Comment
  SEINET3884898  Calochortus amabilis Rick Brebrick 1976-5-15 29 Solano 1.9 miles west of Pleasant Valley Road on Mix Canyon Road.; 0 Comment
  UCD13135  Calochortus amabilis Lurie Oleksiewicz 1981-5-2 21 Solano Mix Canyon Rd., 2.8 miles west of Pleasant Valley Rd., north facing slope. 243 Comment
  UCD21432  Calochortus luteus Rob Weiss 2002-5-1 s.n. Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. On the east-facing slope of the west ridge of Cold Canyon. Comment
  UCD35031  Calochortus luteus Beecher Crampton 1995-5-6 10292 Solano south of Winters on Sweeny road just east of jct. with Tubbs road. Comment
  CAS-BOT-BC490550  Calochortus luteus Beecher Crampton 1995-5-6 10292 Solano South of Winters on Sweeny road just east of jct. with Tubbs road. Comment
  SEINET5710477  Calycadenia multiglandulosa Douglas Barbe 1962-1 687 Solano Inner coastal Vaca Mountain range, Pleasents Valley Road, 5 miles west of Winters.; Winters 61 Comment
  CDA10574  Calycadenia multiglandulosa subsp. cephalotes G. D. Barbe 1962-4-25 684 Solano East side of Pleasants Valley Road, 1/2 mile south of Putah Creek. 0 Comment
  JEPS38532  Calycadenia pauciflora W. L. Jepson 1887-9-3 Solano Vacaville Comment
  UCD18923  Calycadenia pauciflora Ellen A. Dean; with M. Gogol-Prokurat 1999-8-10 548 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 182 Comment
  UCD47209  Calycadenia pauciflora G. Ledyard Stebbins 1982-7-27 s.n. Solano Stebbins Cold Canyon Reserve. West side of creek, along trail to crest of ridge. Comment
  JEPS38563  Calycadenia truncata W. L. Jepson 1903-10-18 2387 Solano Nr <somewhat illegible> Twin Sisters Peak Napa Range, Twin Sisters Peak Comment
  CAS-BOT-BC275405  Calycadenia truncata var. truncata John Thomas Howell 1925-11-27 1568 Solano Green Valley near Cordelia Comment
  CDA21116  Calycanthus occidentalis G. F. Hrusa, D. Kelch 2007-5-15 17016 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  RSA634239  Calycanthus occidentalis Robert M. Rhode, B. Nemeth 1997-5-26 160 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano/Yolo County line (Putah Creek) near CA Hwy 128; 0.5 to 1 mile south of entrance gate. 185 Comment
  SBBG50740  Calycanthus occidentalis P. Sofranoff 1971-5-31 32 Solano Mix Cyn Rd, 1 mi W of Pleasants Valley Rd, ca. 17 mi SW of Winters Comment
  SFV8425  Calycanthus occidentalis S. L. Clement 1973-5-13 62 5 Solano North Coast Ranges Vaca Mountains. 0.5 miles south of Monticello Dam (Lake Berryessa). Along creek on north-facing slope. 100 Comment
  UC9832  Calycanthus occidentalis Willis Jepson Jun 1891 Solano Vacaville Comment
  UC9833  Calycanthus occidentalis Willis L. Jepson Jun 1891 Solano Vaca Mts. Comment
  UCD47559  Calystegia occidentalis M. Klapp 1996-5-10 6 Solano Stebbins Cold Canyon Reserve. On N side of County Road 32 approx. 40 meters N of entrance to Reserve. 100 Comment
  JEPS31607  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1892-5-17 14506 Solano Walker Canyon Comment
  JEPS31629  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1897-5-23 14513 Solano Pleasant Valley Comment
  UCD165937  Calystegia occidentalis subsp. occidentalis Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8881 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  JEPS31644  Calystegia purpurata W. L. Jepson 1897-5-23 14519 Solano Miller Canyon Miller Canyon (high dry ridges) Comment
  RSA261554  Calystegia purpurata Wayne Blizzard 1974-5-5 25 Solano 5 miles west on Mix Canyon Road from its intersection with Pleasants Valley Road. 610 Comment
  JEPS111818  Calystegia purpurata subsp. purpurata D. G. Kelch 2005-4-12 05 .108 Solano Vallejo Vallejo. CSU merchant marine school 6 Comment
  LA97408  Calystegia purpurata subsp. purpurata Wayne Blizzard; 1974-5-5 25 Solano 5 mi W on Mix Canyon Road from its junction with Pleasants Valley Road 609 Comment
  UCD20877  Calystegia purpurata subsp. purpurata N. Nicola 2001-10-5 104 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD126148  Calystegia sepium P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island, Suisan Marshes. Comment
  CAS-BOT-BC190896  Calystegia sepium subsp. limnophila W. R. Dudley 1905-10-15 s.n. Solano Suisin Marshes Comment
  CAS-BOT-BC209526  Calystegia sepium subsp. limnophila W. R. Dudley 1905-10-15 s.n. Solano Suisan Marshes Comment
  POM127903  Calystegia sepium subsp. limnophila M. S. Baker 1900-08 s.n. Solano Marsh land near S.P.R.R. drawbridge over Napa River. Comment
  JEPS47831  Calystegia subacaulis W. L. Jepson 1885-4-18 14827 Solano Pigeon Point, Araquipa Hills Comment
  JEPS47843  Calystegia subacaulis J. W. Blankinship 1911-5-17 Solano Benicia Comment
  UCD132819  Calystegia subacaulis Arcangelo Wessells 2013-6-6 3 Solano Mare Island. Southeast corner of island. 100 yards north of marker at summit. North of Jensen Circle (road). 70 Comment
  JEPS111574  Camissonia ovata D. G. Kelch 2005-3-11 05 .17 Solano Mare Island. south-facing hill on Southeast side of Island. Thin soil along old road 45 Comment
  UCSB28125  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Hardham, Clare 1967-5-22 Solano Collinsville Comment
  UC1561223  Camissoniopsis hirtella Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8547 Solano Blue Ridge Rd 6.0 mi from Pleasants Valley Rd (ca 8 air mi nw of Vacaville); Vaca Mts. 792 Comment
  UCD103462  Camissoniopsis hirtella M. Rejmanek 1993-5-22 s.n. Solano Mix Canyon, ca. 10 km. S of Lake Berryessa. Comment
  UCD163756  Camissoniopsis intermedia Marcel Rejmanek 2016-4-17 s.n. Solano Stebbins Cold Canyon Reserve, BLM lands on west side of Cold Canyon along fire trail leading up to Blue Ridge just south of Monticello Dam and Hwy 128. (Exact location along fire trail unknown, coordinates estimated by collector with label maker with large error.) 182 Comment
  JEPS53289  Capsella bursa-pastoris W. L. Jepson 1884-1 13392 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  UCR242797  Capsella bursa-pastoris George K. Helmkamp, E. A. Helmkamp 2010-4-14 15873 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCD47514  Cardamine californica George F. Hrusa 1993-2-15 10520 Solano Stebbins Cold Canyon Reserve. East end of rocky ridge at extreme western edge of the Reserve. Comment
  CDA37087  Cardamine oligosperma CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  RSA262502  Cardamine oligosperma Jose A. Laborde 1967-4-9 10 Solano 2 miles N of Rockville. 84 Comment
  CDA21091  Carduus pycnocephalus G. F. Hrusa, D. Kelch 2007-5-15 16991 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  CDA30758  Carduus pycnocephalus M. Beyers 2010-5-1 406 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. Sheet 1 of 2. 0 Comment
  UCD85859  Carduus pycnocephalus A. Wylie Walbaum 1967-4-8 Solano 2 miles north of Rockville. 76 Comment
  UC1234757  Carduus pycnocephalus subsp. pycnocephalus Peter H. Raven 1962-5-31 17922 Solano 3.8 mi n of junction with road to Fairfield State Highway 37 Comment
Read comments
Mar 30 2009
  CHSC101209  Carex bolanderi D. G. Kelch 2007-5-15 07 .302 Solano Green Valley Falls; Vallejo Water District. 125 Comment
  RSA22104  Carex bolanderi J. T. Howell 1938-7-17 13979 Solano Green Valley Falls. Comment
  UCD140260  Carex densa B. Crampton 1956-4-17 3255 Solano 6 miles north of Vacaville. Comment
  UC1114147  Carex nudata Roy L. Taylor 1959-4-17 4030 Solano approximately 9 mi n Highway 40; Vallejo Water Reserve, Green Valley Picnic Grounds Comment
  JEPS63635  Carex tumulicola W. L. Jepson 1919-4-22 8248 Solano Rockville Comment
  JEPS111715  Carthamus creticus D. G. Kelch 2004-6-10 04 .245 Solano Benicia - Lake Herman 70 Comment
  CDA29138  Carthamus creticus K. Poerner, Jim Allan 2009-6-23 s.n. Solano In the vicinity of Fairfield, Texas Street. Solano Land Trust owned land. 0 Comment
  CDA6944  Carthamus creticus T. C. Fuller, J. DeHoop 1971-10-26 19937 Solano Carquinez Strait; East side of Derr Avenue, halfway between Lemon Avenue & the Sperry Flour Mill, Vallejo. 0 Comment
  CAS-BOT-BC281931  Carthamus tinctorius John Thomas Howell 1954-4-26 29195 Solano Along road just S of Winters Comment
  UCD142943  Carya illinoinensis Ellen Dean; T. Starbuck 2013-10-5 8011 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek. In Putah Creek Vegetation Survey Plot WIN #2E 39 Comment
  UCD40880  Castilleja affinis Bonnie Hagstrom 1984-5-5 2 Solano 1.4 miles north of the head of Mix Canyon. 780 Comment
  HSC20520  Castilleja affinis M. Dole 1963-4-12 49 Solano Aross Hwy. 128 at Monticello Dam Comment
  UCD122160  Castilleja affinis L. H. Purdy Jr. 1952-4-6 7 Solano North-facing hillside; along road past Wolfskill Ranch, south of Winters. Comment
  UC26485  Castilleja affinis subsp. affinis W. L. Jepson 1892-5-17 Solano Walker Canyon (= Dutton Canyon); Vaca Mts. Comment
  UCD49315  Castilleja applegatei subsp. martinii G. Ledyard Stebbins 1981-3-21 C 111 Solano Stebbins Cold Canyon Reserve. North end of Blue Ridge. Comment
  SBBG115613  Castilleja applegatei subsp. martinii B. Crampton 1985-4-18 9927 Solano St Hwy 128, Monticello Dam Comment
  UC124335  Castilleja attenuata C. F. Baker 1903-5-6 2913 Solano Vacaville Comment
  UCD122341  Castilleja attenuata M. I. Wibawa 1996-4-13 6 Solano Corner of Tubbs Rd and Sweeney Rd, S of Winters. 17 Comment
  JEPS17093  Castilleja attenuata Rimo Bacigalupi with John Dawson 1955-4-25 4838 Solano 0.5 mi e Lake Chabot (field 0.6 mi s of crossing of the Blue Rock Springs Road with U.S. Hwy 40) 33 Comment
  JEPS9982  Castilleja attenuata Willis L. Jepson 1901-3-20 1206 Solano Violet sta., Vacaville Vacaville Comment
  CHSC14054  Castilleja exserta G. M. Trimble 1974-4-27 30 Solano Along Hwy 21, ca. 10 mi n of Carquinez. Comment
  UCD122425  Castilleja exserta Gerald D. Carr 1971-4-10 534 Solano East facing hillside pasture, 11 mi. SW of Winters on Pleasant Valley Rd. Comment
  JEPS10311  Castilleja exserta subsp. exserta W. L. Jepson 1928-4-8 12392 Solano Montezuma Hills 19 Comment
  JEPS10342  Castilleja exserta subsp. exserta W. L. Jepson 1938-5-10 18755 Solano Hunter Hill (highest point in Benicia Hills going north) Benicia Hills Comment
  JEPS86220  Castilleja exserta subsp. exserta L. R. Heckard 1970-5-4 2446 Solano ca 0.5 mi n Lake Herman junction (along Hwy 680, from Cordelia to Benicia) Comment
  JEPS8771  Castilleja foliolosa Willis L. Jepson 1891-9-21 21473 Solano near Johnson's (Miller Canyon); Vaca Mountains, Miller Canyon Comment
  RSA734193  Castilleja foliolosa Lois Weston 1942-3-7 11713 Solano Green Valley. Comment
  UCD49320  Castilleja foliolosa G. Ledyard Stebbins 1983-4-18 C 379 Solano Stebbins Cold Canyon Reserve. About 0.5 mile south of gate. Along canyon trail. Comment
  UCD49321  Castilleja foliolosa J. Scott Liolios 1989-5-8 28 Solano Stebbins Cold Canyon Reserve. 124 Comment
  UCR260804  Castilleja foliolosa K. Lui 1998-4-28 19 Solano Inner North Coast Range, outside gates of Stebbins Cold Canyon Reserve, c. 1 km west of Monticello Dam on Hwy 128 98 Comment
  UCD122525  Castilleja foliolosa F. W. Martin; M. N. Martin 1960-2-29 14 Solano Mix Creek Canyon in Vaca Mountains. 60 Comment
  UCD22672  Castilleja foliolosa Brian W. Boose. 1990-5-5 11 Solano Bray Canyon, 1 km north of Hwy 128. Comment
  JEPS10646  Castilleja rubicundula subsp. lithospermoides W. L. Jepson 1938-5-10 18748 Solano Hunter Hill (highest point of Benicia Hills, going n) Hunter Hill; Benicia Hills, Hunter Hill Comment
  CDA28687  Caulanthus lasiophyllus D. G. Kelch 2009-4-13 9 .1 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  SACT002918  Ceanothus cuneatus John Willoughby 1976-3-25 Solano Along dirt road, foothill woodhill 121.0 Comment
  UCD111784  Ceanothus cuneatus Clinton C. Shock 1980-4-12 38 Solano Mix Canyon Road, 4.8 miles west of Pleasants Valley Road. 609 Comment
  JEPS42203  Ceanothus cuneatus var. cuneatus Willis L. Jepson 1892-3-25 13988 Solano Gates Canyon, Vacaville Vaca Mts. Comment
  LA44988  Ceanothus cuneatus var. ramulosus J. M. Tucker; 1951-3-19 2052 Solano Ceanothus section of U.C. arboretum, UC Davis Comment
  UCR81068  Ceanothus oliganthus Julia Curlette 1993-3-29 182 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  SFV8633  Ceanothus oliganthus var. sorediatus R. A. Owens 1969-4-20 24 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 0.75 miles west of junction with Pleasants Valley Road. 130 Comment
  UCD112308  Ceanothus oliganthus var. sorediatus Beecher Crampton 1965-6-30 7398 Solano Napa County line, summit of Mt. Vaca Vaca Mtns. 872 Comment
  UCD95032  Ceanothus oliganthus var. sorediatus Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 135 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 138 Comment
  RSA339375  Ceanothus purpureus Roger Raiche, Steve Edwards 1985-10-6 50868 Solano Twin Sisters, north of Fairfield, near summit of main peak. 671 Comment
  CDA30907  Ceanothus sorediatus M. Beyers 2010-5-29 646 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 0 Comment
  SEINET13946089 Image available Ceanothus sorediatus A. A. Heller, H. E. Brown 1902-1 5379 Solano Gates Canyon, Near Vacaville Comment
  LA43594  Ceanothus thyrsiflorus var. griseus John M. Tucker; 1951-3-14 2048 Solano UC Davis, Ceanothus section of U.C. arboretum, toward W end; S side of creek bed Comment
  UCD57796  Cenchrus echinatus J. deWitt; W. Yates 1964-11-2 s.n. Solano ca. 2 miles north of Fairfield, north side of Travis Air Base Parkway just west of Clay Bank Road. Comment
  UCR164882  Cenchrus echinatus Beecher Crampton 1964-11-3 7235 Solano San Francisco Bay, Air Base Parkway, c. 150 yards west of the junction with Clay Bank Road 15 Comment
  UCD57892  Cenchrus spinifex T. C. Fuller 1964-11-4 12796 Solano 2 miles northeast of Fairfield, south side of Travis Air Base Parkway just west of Clay Bank Rd. Comment
  UCD57895  Cenchrus spinifex Beecher Crampton 1964-9-29 7206 Solano 2.5 miles northeast Fairfield, Air Base Parkway just west of junction with Clay Bank Rd. Comment
  UCD33416  Cenchrus spinifex Beecher Crampton 1967-10-3 8216 Solano Solano County, ca. 1.5 miles north of Dixon on Interstate 80 W just west of Pitt School rd. overcrossing. Comment
  CAS-BOT-BC276969  Centaurea calcitrapa Alice Eastwood 1921-4-30 10398 Solano Suisun Comment
  UCD159364  Centaurea calcitrapa D. S. Park; S. Joslin 2010-6-27 149 Solano Benecia. Growing along Rt. I-680 w/ Centaurea solstitialis, Cynara cardunculus, Sonchus oleraceus. Weedy, disturbed habitat. Grassland. 29 Comment
  CDA7102  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  JEPS44119  Centaurea calcitrapa W. L. Jepson 1922-6-25 9725 Solano along, as far as the big hill Mile Square Road (Little Oak Ranch); Vacaville Comment
  OBI5237  Centaurea calcitrapa T. C. Fuller 1961-6-15 6338 Solano NW of fwy, 2 mi SW of Vacaville Comment
  RSA153377  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Waste ground just NW of Carquinez Bridge, Vallejo Comment
  SEINET11840667  Centaurea calcitrapa W. Knight, Knight, I.; Vale, J. 1982-1 4438 Solano Jepson Prairie, end of Cook Lane Comment
  UCD35584  Centaurea calcitrapa Beecher Crampton 1958-4-3 4678 Solano Vacaville. Comment
  SEINET181252  Centaurea melitensis Bassett Maguire, Ruth R Maguire; CB Maguire 1934-6-5 15296 Solano Vic. Fairfield Comment
  CDA42437  Centaurea solstitialis D. G. Kelch 2012-5-28 12 .088 Solano Sulfur Springs Ridge. N Vallejo. Comment
  CHSC72336  Centaurium tenuiflorum Vernon Oswald 1998-10-19 9673 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzly Island Rd. Elevation near sea level. Comment
  CAS-BOT-BC288805  Centromadia fitchii Marian L. Campbell 1920-8-17 s.n. Solano Cordelia 15 Comment
  JEPS38154  Centromadia fitchii W. L. Jepson May 1 1894-Jun 1 1894 Solano Little Oak Comment
  JEPS38172  Centromadia fitchii W. L. Jepson 1893-9-19 Solano Comment
  UC88948  Centromadia fitchii K. Brandegee 1889-7-1 Solano Comment
  CAS-BOT-BC272837  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2602 Solano Cordelia, east of town, on Suisun road Comment
  CAS-BOT-BC272838  Centromadia parryi subsp. parryi James Vale 1977-9-29 s.n. Solano Suisun Comment
  CAS-BOT-BC272841  Centromadia parryi subsp. parryi John Thomas Howell 1930-10-5 5534 Solano Just north of Grizzley [Grizzly] Island Comment
  UCD130146  Centromadia parryi subsp. parryi Robert E. Preston 2005-11-18 2369 Solano around 3 miles northeast of Birds landing, 1 mile SSE of junction Olsen road and Highway 12. 48 Comment
  UCD147041  Centromadia parryi subsp. parryi Robert E. Preston 2012-7-20 2884 Solano Rush Ranch, 0.8 mi S of Visitors Center. 0 Comment
  CAS-BOT-BC279095  Centromadia parryi subsp. rudis W. L. Jepson 1893-9-19 s.n. Solano Little Oak Comment
  JEPS106448  Centromadia parryi subsp. rudis Robert E. Preston 2002-9-20 1952 Solano Ca. 3 mi ESE of Denverton, along Goose Haven Rd, S of Lambie Rd. 21 Comment
  JEPS33816  Centromadia parryi subsp. rudis Jepson 1896-8-20 Solano Vacaville Comment
  JEPS38178  Centromadia parryi subsp. rudis W. L. Jepson 1891-9-1 Solano Little Oak Farm Comment
  UC1022861  Centromadia parryi subsp. rudis W. L. Jepson 1892-8-20 Solano Vacaville Comment
  UCD75678  Centromadia parryi subsp. rudis Ellen Dean; Cole Hawkins 2008-10-5 5256 Solano Campbell Ranch, ca. 11 miles S of Dixon, N of Jepson Praire, immediately N of S. Pacific RR tracks, W side of Hwy 113. Comment
  CDA38709  Centromadia pungens D. G. Kelch 2003-7-2 3 .383 Solano E of Travis Air Force Base. Comment
  UCD148251  Centromadia pungens Robert E. Preston 2013-6-14 2913 Solano Along Goose Haven Rd, 0.25 mi S of Creed Rd. 8 Comment
  CAS-BOT-BC279391  Centromadia pungens subsp. pungens David D. Keck 1933-10-28 2599 Solano Between Suisun and Cordelia, 1.6 mi. W. of Suisun Comment
  JEPS38163  Centromadia pungens subsp. pungens Willis L. Jepson 1900-5-16 548 Solano Little Oak Comment
  JEPS38138  Centromadia pungens subsp. pungens W. L. Jepson 1893-6-13 Solano Little Oak Little Oak (alkali flat) Comment
  RSA3880  Cephalanthus occidentalis I. L. Wiggins 1931-8-28 5747 Solano Near Dozier, on Sacramento-Northern RR between Rio Vista and Dixon Comment
  UC483501  Cephalanthus occidentalis var. californicus Ira L. Wiggins 1931-8-28 5747 Solano near Dozier (on Sacramento-Northern R.R., between Rio Vista and Dixon) Comment
  UCD15402  Cerastium glomeratum Lorraine Prunier 1982-4-23 15 Solano California, Solano Co.; 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  UCD98071  Cerastium glomeratum J. M. Tucker 1958-3-29 3368 Solano in Putah Canyon, State Highway 128, between Recreation Beach and Monticello Dam (1/2 mile southeast of Recreation Beach.) Comment
  UC15104  Cercis occidentalis W. L. Jepson Mar. 1892 Solano Vaca Mts. Comment
  UC15108  Cercis occidentalis Willis L. Jepson 1885-2-27 Solano Vaca Valley; hillsides Comment
  UCD105651  Cercis occidentalis K. O'Keefe 1995-6-3 s.n. Solano 100m south of Putah Creek, 100m east of its confluence with Cold Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD38295  Cercocarpus betuloides Beecher Crampton 1954-4-12 1769 Solano Mix Canyon, Vaca Mountains. Comment
  UCD16119  Cercocarpus betuloides G. Robinson 1984-5-22 s.n. Solano Gates Canyon Rd., about 2.2 mi W. of Pleasant Valley Rd, Foothill Canyon. Comment
  UCD47265  Chaenactis glabriuscula var. heterocarpha Julia Curlette 1993-4-20 132 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CDA4774  Chamaesyce serpyllifolia D. G. Kelch, A. G. Murdock 2004-6-1 4 .259 Solano Carquinez Strait Region; Benicia - Lake Herman Comment
  JEPS52336  Chamaesyce serpyllifolia W. L. Jepson 1891-8-28 13931 Solano Benicia Comment
  JEPS59688  Chenopodium album W. L. Jepson 1927-8-6 12380 Solano Little Oak Ranch Vacaville Comment
  SEINET10764851  Chenopodium ambrosioides D. G. Kelch 2006-5-17 Kelch 08 .110 Solano Cordelia Hill. On rocky slope. 55 Comment
  JEPS59736  Chenopodium botrys W. L. Jepson 1887-9-17 14860 Solano Putah Creek Comment
  CDA23387  Chenopodium multifidum D. G. Kelch, A. G. Murdock 2005-8-7 5 .453 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  UC7450  Chenopodium multifidum W. L. Jepson 1891-9-16 Solano Old College Yard Vacaville Comment
  CDA3109  Chenopodium vulvaria F. Andriessen 1972-7-26 Solano Dow Chemical property, south of South Fork of Putah Creek, ca. 1/4 mile east of County Road 104. 0 Comment
  RSA655449  Chenopodium vulvaria Beecher Crampton 1956-6-14 3583 Solano 0.5 miles S of city of Davis, Hamel Ranch, along Putah Creek. Comment
  UCD33862  Chlorogalum angustifolium Beecher Crampton 1974-5-15 9050 Solano Solano County, 1/2 mile north of Allendale. Comment
  UCD39236  Chlorogalum angustifolium Beecher Crampton 1974-5-15 9050 Solano Allendale, 1/2 mile north along r.r. Comment
  RSA292927  Chlorogalum pomeridianum var. pomeridianum Reino Alava 1957-5-30 968 Solano Sulphur Springs Mountain Comment
  LA209067  Chloropyron molle A. M. Johnson; 1904-4-21 sn Solano Suisun Marsh Comment
  UCD35879  Chloropyron molle subsp. hispidum Beecher Crampton 1965-10-12 7541 Solano 1.5 miles north-northeast of Denverton (in direct line). 1.8 miles west of Creed Station. Comment
  JEPS57665  Chorizanthe membranacea Willis L. Jepson 1892-5-17 Solano Walker Canyon Comment
  CAS-BOT-BC252825  Chorizanthe polygonoides var. polygonoides June McCaskill; Sonia Cook 1967-5-3 723 Solano West side of Cook Lane, .7 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon Comment
  UCD23111  Cicendia quadrangularis A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD159577  Cichorium intybus D. S. Park 2011-8-15 314 Solano Dixon Walmart parking lot. Disturbed. Comment
  UC1051696  Cichorium intybus Helen K. Sharsmith 1953-6-16 4197 Solano on Monticello to Winters road (flood plain of Putah Creek); Inner North Coast Ranges Comment
  POM248719  Cicuta bolanderi J. T. Howell 1938-7-17 13975 Solano Suisun Marshes at Benecia Junction Comment
  RSA312390  Cicuta bolanderi Verne Grant, Herbert L. Mason 1947-6-26 13270 Solano Cordelia Slough, Suisun Marsh Comment
  OBI68581  Cicuta maculata T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mi S of Suisun Comment
  JEPS15724  Cicuta maculata var. bolanderi Willis L. Jepson 1892-8-16 14232 Solano Suisun Marshes Comment
  SBBG26786  Cicuta maculata var. bolanderi J. T. Howell 1938-7-17 13975 Solano Benecia Junction, Suisun Marshes Comment
  UCD127263  Cicuta maculata var. bolanderi June McCaskill; Douglas Barbe 1974-9-13 s.n. Solano Suisun marsh, ca. 1 mile south of Suisun City, 0.7 miles south and west of Kellogg Street and Maple Street, northwest of junction of Suisun slough with Peytonia Slough. Comment
  CDA38289  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  UCD130424  Cirsium hydrophilum var. hydrophilum June McCaskill; with Douglas Barbe 1974-9-13 s.n. Solano Suisun marsh, ca. 1 mile south of Suisun City, 0.7 miles south and west of Kellogg Street and Maple Street, northwest of junction of Suisun slough with Peytonia Slough. Comment
  SEINET5506112  Cirsium hydrophilum var. hydrophilum John Thomas Howell Solano Comment
  CAS-BOT-BC280360  Cirsium occidentale var. venustum Alice Eastwood 1921-5-15 10510 Solano Benicia Comment
  JEPS59205  Cirsium occidentale var. venustum W. L. Jepson 1891-7-7 Solano Gates Canon The Vaca Mountains, Gates Canon Comment
  UCR198260  Cirsium quercetorum D. W. Taylor 1996-4-26 15619 Solano San Francisco Bay, hills 4 mi south of Cordelia 91 Comment
  UCD168813  Cirsium vulgare Marcel Rejmanek 2017-7-26 2643 Solano Stebbins Cold Canyon Reserve. 369 Comment
  RSA634236  Clarkia affinis Robert M. Rhode, Barbara Nemeth 1998-5-14 185 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo County line (Putah Creek) near CA Highway 128. On the side of State Highway #128 near the parking area. 185 Comment
  UCD48176  Clarkia affinis Alice Warrick 1979-5-12 14 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, ca. 1/2 miles south of hwy. West facing slope approximately 200' east of stream. Comment
  UCD104014  Clarkia affinis Robert Sowers 1975-5-22 20 Solano State Highway 128, 0.3 mile E of Monticello Dam. 91 Comment
  CAS-BOT-BC164168  Clarkia concinna W. D. Hamilton 1946-5-10 s.n. Solano Gates Canyon near [Vaccaville] Vacaville Comment
  UCD14604  Clarkia concinna Wendy Weber 1989-5-10 14 Solano Stebbins Cold Canyon Reserve. 0.5 km east of Napa Co. line, and 0.6 km south of Yolo Co. 97 Comment
  UCD48182  Clarkia concinna Julia Curlette 1993-5-11 162 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on the east slope of Wild Horse canyon. Comment
  SEINET9326097  Clarkia concinna Unknown 1982-6-5 15 Solano Stebbin's Cold Canyon Reserve Comment
  UCD68054  Clarkia concinna Gary R. Smith 1976-6-2 33 Solano On Mix Canyon Road. 30 Comment
  JEPS43589  Clarkia concinna subsp. concinna W. L. Jepson 1891-7-7 14425 Solano Gates Canon Vaca Mountains Comment
  UC20011  Clarkia concinna subsp. concinna W. L. Jepson 1893-6-12 Solano Gates Canyon Vaca Mountains Comment
  UC20014  Clarkia concinna subsp. concinna W. L. Jepson 1891-6-1 Solano Vaca Mts. Comment
  UCR16356  Clarkia purpurea Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  CAS-BOT-BC163393  Clarkia purpurea subsp. purpurea K. Brandegee 1909-5-4 122 Solano Elmira Comment
  CAS-BOT-BC163394  Clarkia purpurea subsp. purpurea C. F. B. 1903-5-7 2884 Solano Hartley's Comment
  POM32276  Clarkia purpurea subsp. purpurea C. F. Baker 1903-5-7 2884 Solano Hartley s Comment
  SEINET4145641  Clarkia purpurea subsp. purpurea K. Brandegee 1909-5-4 121 Solano Elmira Comment
  CDA30779  Clarkia purpurea subsp. quadrivulnera M. Beyers 2010-5-29 632 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  CDA37438  Clarkia purpurea subsp. quadrivulnera D. G. Kelch 2011-5-14 11 .250 -N Solano Cordelia. On headlands bordering Delta. Comment
  JEPS1943  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  JEPS1945 Image available Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1893-6-12 13340 Solano Vaca Ridge Comment
  UCD48185  Clarkia unguiculata Richard C. Schulhof 1984-5-25 26 Solano Stebbins Cold Canyon Reserve. 50 yards from trail head. Comment
  UCD71252  Clarkia unguiculata Nelson Cronyn 1984-5-23 33 Solano Monticello Dam, south side of County Road 32. Comment
  UCD71253  Clarkia unguiculata George R. Robinson 1984-5-22 24 Solano 2.2 miles west of Pleasant Valley Road along Gates Road. 243 Comment
  UCD100694  Claytonia parviflora subsp. parviflora Clinton C. Shock 1980-4-12 33 Solano 4.75 miles west of Pleasants Valley Road on Mix Canyon Road. 609 Comment
  UCD48162  Claytonia perfoliata G. Ledyard Stebbins 1983-3-5 C 314 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UCD37288  Claytonia perfoliata Beecher Crampton 1959-3-31 5145 Solano University of California at Davis viticulture vineyards. Comment
  UC7915  Claytonia perfoliata subsp. perfoliata Willis L. Jepson 1884-3-8 Solano Vanden and Little Oak; Vanden, Little Oak Comment
  JEPS60538  Clematis lasiantha W. L. Jepson 1893-6-12 Solano Vaca Mts., Gates Canyon Comment
  JEPS84654  Clematis lasiantha John W. Willoughby 1979-5-13 4174 Solano near Ridge Rd. Blue Ridge (nust n.e. of locked gate located 2.7 mi. n. of junction of Ridge & Mix Canyon Rds.); Vaca Mts., Blue Ridge 731 Comment
  UCD48170  Clematis lasiantha Loren Ruport 1996-4-14 21 Solano Stebbins Cold Canyon Reserve. 5 miles east of Winters. Along path approximately 1/2 mile from gate, on lower trail by creek. 52 Comment
  UCD95615  Clematis lasiantha Todd Jones 1983-5-7 29 Solano Solano Co., 1.0 mile below head of Mix Canyon on Mix Canyon Road. 755 Comment
  RSA733931  Collinsia Keith E. Hoffmaster 1946-5-10 1176 Solano Gates Valley, near Vacaville. Comment
  UCD49326  Collinsia heterophylla Grady L. Webster 1980-4-14 7685 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD34959  Collinsia sparsiflora Beecher Crampton 1995-3-27 10273 Solano ca. 2 miles south of Winters on hills along and to the east of Tubbs road, 1/4 mile south of jct. with Wolfskill road and north of McCaine road. Comment
  SEINET5737222 Image available Collinsia sparsiflora var. bruceae William McClellan 1967-1 2 Solano Ca. 2 miles west of Rockville.; Rockville 87 Comment
  SBBG115419  Collinsia sparsiflora var. sparsiflora B. Crampton 1995-3-27 10273 Solano ca. 2 mi S of Winters on hills along and to the E of Tubbs Rd, ca. 0.25 mi S of jct with Wolfskill Rd and N of McCaine Rd Comment
  CDA37083  Convolvulus arvensis CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  SEINET7135274  Convolvulus arvensis M. Dailey 1959-4-18 s.n. Solano Napa. 6 Comment
  UC1283738  Cordylanthus mollis subsp. hispidus Beecher Crampton 1965-10-12 7541 Solano 1.5 mi nne (in direct line) Denverton (1.8 mi w of Creed Station) Comment
  UCR166029  Cordylanthus mollis subsp. hispidus Beecher Crampton 1978-7-14 9622 Solano San Francisco Bay, c. 2 mi west of Creed Station 15 Comment
  JEPS77502  Cordylanthus mollis subsp. mollis L. R. Heckard with T. I. Chuang and R. C. Bacigalupi 1978-7-17 4870 Solano about 1000 feet w of n end of Grizzly Island Bridge (sw of Suisun) Comment
  JEPS79262  Cordylanthus mollis subsp. mollis Charles Patterson 1980-9-15 Solano Southampton Marsh Benicia Comment
  UC192404  Cordylanthus mollis subsp. mollis J. W. Congdon 1888-7-28 Solano Vallejo Comment
  JEPS6781  Cordylanthus pilosus subsp. pilosus Willis L. Jepson 1887-9-3 21342 Solano Weldon Canyon Vaca Mts. Comment
  UCD160289  Cordylanthus pilosus subsp. pilosus Karlyn Lewis 2015-5-28 2 Solano West of city of Fairfield. Rockville Hill Regional Park. Along Old Ranch Road Trail. 115 Comment
  JEPS84628  Coriandrum sativum John W. Willoughby 1977-5-12 2394 Solano s of State Highway 128 (Vaca Mountains, Cold Canyon, along dirt road not far from highway); Vaca Mountains, Cold Canyon 121 Comment
  SBBG9310  Cornus glabrata E. W. Laubscher 1958-5-10 42 Solano St Hwy 128, ca. 2 mi NE of Solano-Napa county line Comment
  CAS-BOT-BC290293  Cotula coronopifolia John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54045 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UCD84831  Cotula coronopifolia Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCR120505  Cotula coronopifolia George K. Helmkamp, E. A. Helmkamp 2001-6-3 6800 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  CAS-BOT-BC290290  Cotula coronopifolia J. H. Thomas 1953-4-26 3014 Solano Rio Vista Junction 30 Comment
  CAS-BOT-BC290294  Cotula coronopifolia Rochelle Then 1981-3-28 010 Solano 15 mi. east of Fairfield near Bird's Landing, east of Montezuma Slough Comment
  SEINET5712703  Cotula coronopifolia Cathy Hendel 1973-1 8 Solano In meadow near vernal pools, 9.5 miles SW of Dixon on Route 113.; Dixon Comment
  UCD130590  Cotula coronopifolia Beecher Crampton 1967-5-2 7846 Solano Vamden Station. Comment
  UCD20946  Crassula connata Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 213 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605155; 4239103. 7 Comment
  JEPS49985  Crassula connata var. subsimplex W. L. Jepson 1939-4-2 19081 Solano Dozier station Comment
  UCD103889  Crepis pulchra A. M. Shapiro 2011-6-13 s.n. Solano Gates Canyon Road. 198 Comment
  CHSC114261  Cressa truxillensis D. G. Kelch 2011-7-7 11 .631 Solano Cordelia. Link Rd E of Cordelia Rd. 3 Comment
  UCD23108  Cressa truxillensis A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD116517  Crocanthemum scoparium Beecher Crampton 1965-6-30 7417 Solano Solano-Napa Counties: Summit of Mt. Vaca, Vaca Mts. 859 Comment
  CAS-BOT-BC190051  Crypsis schoenoides John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54043 A Solano Jepson Prairie Preserve of the Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon. 6 Comment
  UCD32870  Crypsis schoenoides Beecher Crampton 1964-11-3 7234 Solano Solano County, Air Base pkwy. 1/4 mile west of jct. with Peabody rd.. Comment
  SBBG21233  Crypsis vaginiflora B. Crampton 1953-10-5 1653 Solano Putah Crk, 3 mi SW of Davis Comment
  UCD59984  Crypsis vaginiflora R. Tofsrud 1942-11-1 19 Solano Near Davis, Putah Creek. Comment
  UCD59997  Crypsis vaginiflora Beecher Crampton 1980-7-17 9753 Solano North of the Allendale Store. Comment
  RSA17679  Cupressus sargentii Elmer I. Applegate 1934-3-25 8859 Solano Pine Flat region, west slope of the Mayacama Mountains Comment
  CAS-BOT-BC224419  Cuscuta californica Peter Rubtzoff 1965-7-22 5583 Solano Lagoon 2 miles southwest of Vacaville Comment
  JEPS47109  Cuscuta californica W. L. Jepson Sept 1892 5 d Solano near Little Oak; Vacaville Comment
  UCD54422  Cuscuta campestris W. Thomas Lanini; Gene Miyao 1990-8-3 s.n. Solano Solano Co. Comment
  CHSC83147  Cuscuta indecora var. neuropetala Beecher Crampton 1961-9-26 5990 Solano Suisun, Suisun Marsh. Comment
  CDA39957  Cuscuta pacifica A. G. Murdock 2003-9-12 179 Solano Mare Island. Comment
  CDA9048  Cuscuta pacifica D. G. Kelch, D. A. Weinstein 2007-8-27 7 .554 Solano Carquinez Strait; Mare Island. Comment
  UCD54450  Cuscuta salina W. R. Russell 1973-8-20 s.n. Solano Vallejo area salt marsh. Comment
  RSA603484  Cuscuta salina Joseph A. Ewan 1934-9-30 9058 Solano Benicia: Ferry Dock. Comment
  CHSC72398  Cuscuta salina var. major Vernon H. Oswald 1998-10-19 9666 Solano Grizzly Island Rd. 5.5 mi south of Hwy 12 near Suisun City, along the fisherman's trail on the north side of Montezuma slough west of the bridge. 0 Comment
  UCD60080  Cynodon dactylon R. Tofsrud 1947-6-1 177 Solano Rio Vista. Comment
  CDA21088  Cynosurus echinatus G. F. Hrusa, D. Kelch 2007-5-15 16988 Solano Vaca Mountains; Green Valley Canyon, entrance area. Common in partial or complete shade. Annual. 152 Comment
  UCD141992  Cynosurus echinatus M. Beyers 2010-5-29 631 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). Comment
  UCD18910  Cyperus eragrostis Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 535 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  CAS-BOT-BC114582  Cyperus eragrostis John W. Willoughby 1976-7-15 1776 Solano Mix Canyon, along Mix Canyon road. 289 Comment
  CAS-BOT-BC114583  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano North of Rio Vista. Comment
  UCD141083  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano North of Rio Vista. Comment
  CDA38940  Cyperus esculentus Kovacs 1932-9-1 s.n. Solano [No additional data] 0 Comment
  RSA170180  Damasonium californicum W. L. Jepson 1927-5-21 12048 Solano About 4 miles NE of Elmira. Comment
  SBBG115739  Damasonium californicum B. Crampton 1984-4-11 Solano S of Allendale Comment
  UCD47569  Datisca glomerata Julia Curlette 1993-5-11 163 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in creek bed at the base of Wild Horse Canyon. Comment
  JEPS45736  Datisca glomerata Willis L. Jepson 1887-9-17 13948 Solano Putah Creek near Winters (Rio de los Putos); , Putah Creek Comment
  UCD107707  Datisca glomerata J. M. Tucker 1968-5-20 4112 Solano Mix Canyon, ca. 2 1/2 miles above Pleasant's Valley Road. 365 Comment
  UC26111  Datura wrightii W. L. Jepson 1891-8-29 Solano Lagoon Valley Comment
  JEPS12302  Datura wrightii W. L. Jepson Sept. 1891 21263 Solano Lagoon Valley Laguna Creek; , Laguna Creek Comment
  CDA30859  Daucus pusillus M. Beyers 2010-5-29 640 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 0 Comment
  UC88933  Deinandra kelloggii K. Brandegee 1892-5-30 Solano near Mouth of Sacraemnto River; Collinsville Comment
  UC9154  Delphinium R. H. Platt 1898-3-3 Solano Vaca Hills Comment
  UC1221772  Delphinium hansenii subsp. hansenii Beecher Crampton 1958-5-12 4785 Solano 4 miles west of Winters Comment
  UCD35370  Delphinium hesperium Beecher Crampton 1956-4-16 3248 Solano 6 miles S of Davis. Comment
  UCD95835  Delphinium hesperium P. B. Kennedy 1928-5-11 s.n. Solano Vanden. Comment
  UCD95859  Delphinium hesperium Kay Ryugo 1952-5-12 1043 Solano Five miles southwest of Winters. Comment
  CAS-BOT-BC10064  Delphinium hesperium subsp. pallescens A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Vacaville Comment
  UCR80923  Delphinium nudicaule Julia Curlette 1993-3-21 105 Solano Inner Coast Range, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Approx. 1.5 miles past the homestead Comment
  POM151013  Delphinium patens Richard C. Platt 1898-3-3 s.n. Solano Solano County: Vaca Hills Comment
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Sep 15 2010
  CAS-BOT-BC116445  Delphinium patens subsp. patens Volney Rattan 1878-1-1 s.n. Solano VacaVal Comment
  SEINET12104808  Delphinium variegatum subsp. apiculatum Unknown 1958-5-12 4785 Solano 4 mi W of Winters Comment
  UCD33619  Deschampsia Beecher Crampton 1971-2-23 8661 Solano Solano County, Denverton. Comment
  UCD63824  Deschampsia Malcolm A. Nobs; Herbert L. Mason 1949-4-27 732 Solano Suisun State Game Refuge. Comment
  UCD61252  Deschampsia cespitosa Beecher Crampton 1964-11-3 7240 Solano Ca. 1-2 miles north of Benicia, Southampton Bay. Comment
  UCD61370  Deschampsia cespitosa Malcolm A. Nobs; Herbert L. Mason 1949-4-27 732 Solano Suisun State Game Refuge. Comment
  CAS-BOT-BC201641  Deschampsia danthonioides John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54054 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  SJSU9787  Deschampsia danthonioides C. W. Sharsmith 1982-4-29 8645 Solano Olcott lake Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD18721  Deschampsia danthonioides Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 14 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD37926  Deschampsia danthonioides Beecher Crampton 1962-5-3 6383 Solano Solano County, 7.5 miles southeast of Dixon, Bunker Station, Sacramento Norhtern Railroad. Comment
  UCD62801  Deschampsia danthonioides Beecher Crampton 1966-4-26 7679 Solano Cordelia. Comment
  UCD62890  Deschampsia danthonioides J. M. Tucker 1959-4-26 3511 Solano Ca. 10 miles due south of Dixon. Comment
  UCD63006  Deschampsia danthonioides Beecher Crampton 1956-4-23 3287 Solano 10.6 miles south of Dixon. Comment
  SEINET4566984  Deschampsia danthonioides E. A. Dean, M. Plotlon, K. Lyons, M. Tu 1998-5-16 418 Solano Just west of Hwy 113, E. of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools Comment
  UC3248  Dichelostemma capitatum W. L. Jepson 1885-3-20 Solano Cemetery Ridge Vacaville Comment
  UCD14210  Dichelostemma capitatum Connie Smith 1973-4-5 1 Solano Solano County; 9.5 miles south of Dixon, by Argyll Rec. Area dirt road; 30 Comment
  RSA367513  Dichelostemma capitatum subsp. capitatum Glenn A. Gorelick 1966-3-6 s.n. Solano 4 miles W of Winters, along Hwy 128. Comment
  RSA733906  Dichelostemma capitatum subsp. capitatum Shannon Fairres 1976-4-17 15 Solano Blue Ridge Summit, 0.8 miles north of Mix Canyon Road turnoff on Mix Canyon Road. Comment
  SEINET3885702  Dichelostemma pulchellum Alpaslan Ongun 1961-3-17 14 Solano Pleasants Valley Road, 1/4 mile south of junction with State Highway 128.; 0 Comment
  JEPS64141  Dichelostemma volubile W. L. Jepson 1900-5-21 555 Solano Gates Canyon Vaca Mountains Comment
  UC1585958  Dichelostemma volubile Barbara Ertter with Annetta Carter 1989-5-28 8490 Solano just s Rt. 128 crossing of Putah Creek (below Lake Berryessa, Cold Canyon Preserve, extreme nw Solano Co.); Cold Canyon Preserve 121 Comment
  UCD46559  Dichelostemma volubile E. Frost 1996-4-21 5 Solano Stebbins Cold Canyon Reserve. 20 yards in along hiking trail. 97 Comment
  RSA537648  Dichelostemma volubile Barbara Ertter, Annetta Carter 1989-5-28 8490 Solano Extreme NW Solano Co: Cold Canyon Preserve SE of Route 128 just south of Putah Creek Crossing below Lake Berryessa 122 Comment
  UCD32876  Digitaria sanguinalis Beecher Crampton 1964-11-4 7242 Solano Solano County, Fairfield, Air Base pkwy., 1/4 mile west of jct. with north Texas st.. Comment
  SBBG50886  Diplacus aurantiacus P. Sawtelle 1974-5-4 24 Solano Mix Cyn Rd 2.5 mi W of its jct with Pleasants Valley Rd 518 Comment
  UCD64494  Distichlis spicata Beecher Crampton 1965-4-19 7258 Solano 1/2 mile north of Yolano, Mills and Midway Roads. Comment
  SACT000988  Distichlis spicata 1925-5-19 Solano no collector/determiner listed. Comment
  UCD60421  Dittrichia graveolens Craig D. Thomsen 2007-9-29 s.n. Solano Vacant land between Environmental Horticulture Dept. plantings and Solano Park Student Housing. S side of the part of Putah Creek that runs through campus. Comment
  CDA42383  Dittrichia viscosa L. Pinfold & D. Roser 2014-10-22 PDR# 480 P06094486 Solano Fairfield, McGary Road near Redtop Road, Parcel APN 0180020040. 0 Comment
  JEPS9527  Dodecatheon clevelandii subsp. patulum Willis L. Jepson 1896-3-16 14591 Solano near Pellejo Hills (Vanden); , near Pellejo Hills Comment
  UC1278012  Dodecatheon clevelandii subsp. patulum B. Crampton 1957-3-26 3905 Solano along the railroad (Dozier Station); Dozier Station Comment
  JEPS9516  Dodecatheon clevelandii subsp. patulum W. L. Jepson 1919-2-22 8217 Solano Rocky Peak Vacaville, Rocky Peak 121 Comment
  SEINET215101 Image available Dodecatheon hendersonii Lynn Gould 1962-4-2 25 Solano On Pleasants Valley Road, ca. 0.5 mi. South of Putah Creek. 61 Comment
  UCD48167  Dodecatheon hendersonii G. Ledyard Stebbins 1983-2-11 C 305 Solano Stebbins Cold Canyon Reserve. Canyon trail, 0.5 mile south of entrance. Comment
  HSC17865  Dodecatheon hendersonii M. Dole 1963-4-12 52 Solano 5 mi. W of Monticello Dam on Hwy. 128 Comment
  UCD55081  Downingia bicornuta Beecher Crampton 1958-5-6 4760 Solano In 'drag-strip' area along U.S. Hwy 40; about 5 miles north of Elmira. 23 Comment
  JEPS3094  Downingia concolor Edw. L. Greene May 1886 Solano near Suisun; ; near Suisun, Solano Co. Comment
  UCD13224  Downingia concolor Collector Unknown 1974-4-11 Solano Solano CO. State Highway 113, 10.5 miles south of Dixon; Elevation 50 feet. 4 Comment
  UCD147431  Downingia concolor Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8035 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  POM59148  Downingia concolor var. concolor A. A. Heller, H. E. Brown 1902-5-23 5592 Solano Near Suisun. Comment
  RSA261503  Downingia concolor var. concolor Stephen L. Clement 1973-4-5 19- 4 -5 Solano 10 miles S of Dixon. Comment
  UC190707  Downingia concolor var. concolor E. L. Greene 1886-5-2 Solano Suisun Comment
  UC703373  Downingia concolor var. concolor Annie M. Alexander and Louise Kellogg 1944-4-28 3566 Solano along Rio Vista to Suisun road Comment
  UCD164489  Downingia concolor var. concolor J. A. Johnston 1995-4-30 6 Solano Along Cook Lane, approximatley a quarter of a mile north of the visitors entrance to Jepson Prairie. 60 Comment
  JEPS14423  Downingia concolor var. concolor W. L. Jepson 1916-4-20 6777 Solano se of Vacaville (n of Canyon sta.) Comment
  UC1244026  Downingia concolor var. concolor John H. Weiler 1960-4-22 6096 Solano 3.5 mi e Fairfield (at the side of State Highway 12) Comment
  UC1244029  Downingia concolor var. concolor John H. Weiler 1960-4-22 6078 Solano 0.2 mi e Railroad crossing (at the side of Travis Air Force Base lateral) 9 Comment
  UC1244030  Downingia concolor var. concolor John H. Weiler 1960-4-22 6081 Solano 0.25 mi sw Cannon Ranch (at the side of railroad tracks) Comment
  UC1151604  Downingia insignis Beecher Crampton 1962-4-11 6139 Solano 8.1 mi s Dixon (main Prairie Road) Comment
  UC1220995  Downingia insignis Beecher Crampton 1962-4-27 6321 Solano 3 mi ene Dixon (Runge Road) Comment
  UCD168786  Downingia insignis Ellen Dean; T. and F. Starbuck 2017-6-10 9386 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UC1188746  Downingia insignis John H. Weiler 1960-4-22 6097 Solano 3.5 mi e Fairfield (at the side of State Highway 12) Comment
  UCD35030  Downingia ornatissima Beecher Crampton 1995-5-6 10291 Solano Solano County, south of Winters on Sweeny road just east of jct. with Tubbs road. Comment
  UCD37184  Downingia ornatissima Beecher Crampton 1958-5-6 4761 Solano 5 miles north of Elmira, U.S. Highway 40. Comment
  RSA113958  Downingia ornatissima Francia Chisaki, Rimo Bacigalupi, G. Thomas Robbins 1956-4-20 690 Solano In field just to the N of U.S. Hwy 40, 1.2 miles NE of the Nut Tree Restaurant. Comment
  RSA32808  Downingia ornatissima A. A. Heller 1940-5-7 15591 Solano Near Elmira. Comment
  RSA516595  Downingia ornatissima R. C. Bacigalupi, G. Thomas Robbins, Francia Chisaki 1956-4-20 5633 Solano U.S. Hwy 40, 1.2 miles NE of the Nut Tree Restaurant. 15 Comment
  UCD170745  Downingia ornatissima var. eximia 1983-5-7 4 Solano Jepson Prairie Vernal Pools, 3 mi S of Hastings Rd. on 113. SE side of natural area. 6 Comment
  JEPS14957  Downingia ornatissima var. ornatissima W. L. Jepson 1885-4-12 21198 Solano Main Prairie Comment
  UC131882  Downingia ornatissima var. ornatissima C. F. Baker 1903-5-7 2917 Solano Vacaville Comment
  UC28981  Downingia ornatissima var. ornatissima W. L. Jepson 1891-5-30 Solano near Elmira Comment
  JEPS25337  Downingia ornatissima var. ornatissima Rimo Bacigalupi with Annetta Carter, Francia Chisaki, and John Weiler 1960-4-21 7368 Solano 0.5 mi ne The Nut Tree Inn (just to s and e of U.S. Highway 40, about 0.25 mi ne of junction with Winters cut-off road) 27 Comment
  UC1051428  Downingia ornatissima var. ornatissima Francia Chisaki with R. Bacigalupi and T. Robbins 1956-4-20 690 Solano 1.2 mi ne Nut Tree Restaurant (just to the n of U.S. Highway 40) Comment
  UCD147537  Downingia pulchella Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8161 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  JEPS108454  Downingia pulchella Lisa Schultheis 1995-5-20 164 -95 Solano N of Cordelia. Off of Pennsylvania Ave., between highway 12 and Cordelia Rd. Comment
  JEPS90704  Downingia pusilla Dean Wm. Taylor with Robert Holland, Virginia Dains, and Carol Witham 1991-5-2 11640 Solano in vernal pools ca. 0.45 mi e right-of-way of Sacramento Northern railroad ((ca. 2 mi sw of Olcutt)); Sacramento Valley, Dozier 7 1/2' USGS quad, Jepson Prairie 9 Comment
  SFV8435  Downingia pusilla J. M. Tucker 1975-4-26 4349 Solano North side of small road running west from intersection of Cook Lane and Sacramento Northern Railway, about 0.5 miles west-southwest of Dozier Station. Comment
  UC1188749  Downingia pusilla John H. Weiler 1961-4-24 6193 Solano ca 1 mi se Dozier (on the Dixon-Rio Vista Road, 6.7 mi s of the Elmira lateral); Barkers Slough Comment
  UC416610  Downingia pusilla Mrs. Brandegee Apr 1893 Solano Vanden Comment
  UC1521822  Downingia pusilla R. Ornduff 1985-4-13 9514 Solano 0.45 mi e Lambie Rd. junction with Hwy. 12 (s side of Lambie Rd) Comment
  JEPS84674  Drymocallis glandulosa var. wrangelliana John W. Willoughby 1979-5-13 4169 Solano just sw of the locked gate located 2.7 mi n of the junction of Ridge and Mix Canyon Roads (Blue Ridge, near Ridge Road); Vaca Mountains, Blue Ridge 731 Comment
  UCD18452  Dryopteris arguta Herb Currier 1946-8-15 s.n. Solano near Vaca Valley, Mix Canyon. Comment
  UCD47564  Dudleya cymosa Denise Fruitt 1982-5-29 47 a Solano Stebbins Cold Canyon Reserve. On W side of canyon, about 0.5 mile S of entrance. Comment
  UCD98777  Dysphania chilensis H. S. Reed 1948-10-15 2021 Solano Suisun Creek 5 miles north of Rockville. Comment
  CAS-BOT-BC197015  Echinochloa colona Beecher Crampton 1989-8-15 10222 Solano N.W. Dixon, along Sievers road west of it jct. with Garnett lane Comment
  CAS-BOT-BC208579  Echinochloa crus-galli J. H. Thomas 1965-9-19 11451 Solano Along Highway 12, about 1/2 mile west of Highway 40, about 2 miles from Cordelia. Comment
  CAS-BOT-BC208581  Echinochloa crus-galli Peter H. Raven 1954-8-27 7949 Solano 2.9 miles W of Vacaville on road to Fairfield (Highway 40). Comment
  JEPS84687  Echinochloa crus-galli John W. Willoughby 1976-9-16 1849 Solano Cherry Glen Road about 0.5 mi w of its junction with I80 freeway Vaca Mountains 67 Comment
  SEINET3928567  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano U.C. Davis Agronomy experimental plots.; 0 Comment
  UCD32942  Echinochloa crus-galli Beecher Crampton 1965-7-26 7462 b Solano Solano County, 5 miles north of Elmira. Comment
  UCD32943  Echinochloa crus-galli Beecher Crampton 1965-7-26 7463 Solano Solano County, 1/2 mile east of Elmira. Comment
  UCD32947  Echinochloa crus-galli Beecher Crampton 1965-7-26 7468 Solano Solano County, Vanden station. Comment
  UCD32970  Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 b Solano Solano County, 8 miles south of Davis, Buckley and Hackman roads. Comment
  UCD60810  Echinochloa crus-galli Beecher Crampton 1957-9-25 4635 Solano 7 miles southeast of Davis. Comment
  UCD60886  Echinochloa crus-galli Beecher Crampton 1956-9-21 3871 Solano Dry, gravelly shoulder of private road along south bank of Putah Creek, 1/4 mile south of Davis. Comment
  UCD32857  Echinochloa crus-pavonis Beecher Crampton 1964-9-29 7203 Solano Solano County, Suisun Marsh, 1/4 mile south of Suisun. Comment
  UCD60938  Echinochloa crus-pavonis var. crus-pavonis Beecher Crampton 1964-9-29 7203 Solano 1/4 mile south Suisun, Suisun Marsh. Comment
  UCD168789  Eleocharis macrostachya Ellen Dean; T. and F. Starbuck 2017-6-10 9389 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UC1100737  Eleocharis macrostachya Herbert L. Mason, Verne Grant 1946-7-5 12905 Solano just N of Vallejo (in Lake Chabot water reservoir); ; Marsh Plant Survey Comment
  CAS-BOT-BC197330  Eleusine tristachya John Thomas Howell 1981-5-21 54034 Solano Near Denverton on road from Fairfield to Rio Vista Comment
  RSA244740  Elymus X gouldii J. T. Howell 1972-6-25 48900 Solano overlooking Caruinez Straight, western part of Benecia Comment
  SBBG116100  Elymus X hansenii B. Crampton 1955-5-12 2787 Solano ca. 2 mi NW of Rockville Comment
  UCR152269  Elymus caput-medusae Beecher Crampton 1959-6-15 5355 Solano Sacramento Valley, 4.5 mi N of Vacaville, on road to Winters 37 Comment
  UCD61818  Elymus glaucus Beecher Crampton 1955-5-12 2788 Solano 2 miles northwest of Rockville. Comment
  CDA21096  Elymus glaucus subsp. glaucus G. F. Hrusa, D. Kelch 2007-5-15 16996 Solano Vaca Mountains; Green Valley Canyon. Scattered perennial in +/- shaded understory of oak woodland. 152 Comment
  SACT001121  Elymus glaucus subsp. glaucus John Willoughby 1976-6-4 Solano along Mix Canyon Road. Chaparral 152.4 Comment
  UCD141596  Elymus glaucus subsp. glaucus Ellen Dean; T. Starbuck 2013-5-29 7767 Solano Putah Creek Park on South side of town of Winters, East of bridge, South side of creek. Just downslope of Putah Creek road. Putah Creek vegetation sampling project Plot WIN 1A. 39 Comment
  SACT001099  Elymus glaucus subsp. glaucus John Willoughby 1977-5-27 Solano Chaparral. 854.0 Comment
  CAS-BOT-BC234148  Elymus multisetus W. L. Jepson 1911-5-22 4247 Solano Vacaville 53 Comment
  UCD37119  Elymus multisetus Beecher Crampton 1957-5-22 4046 Solano About 7 miles N of Vacaville, on road to Winters. Comment
  UCD62449  Elymus multisetus R. Tofsrud 1949-5-22 Solano Near Rio Vista Railroad Junction. Comment
  UCD62505  Elymus multisetus Beecher Crampton 1955-5-12 2786 Solano 2 miles northwest Rockville. Comment
  JEPS70714  Elymus multisetus W. L. Jepson 1911-5-22 4247 Solano 1/2 mi n Vacaville (along railway track) Comment
  JEPS1586  Emmenanthe penduliflora W. L. Jepson 1892-6-20 20999 Solano slopes below Collin's Camp; Vaca Mts. Comment
  UCD15868  Emmenanthe penduliflora var. penduliflora K. Mawdsley 1998-6-10 33 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge top, estim. 150 vertical ft. from top. 213 Comment
  UCD96752  Enemion occidentale J. M. Tucker 1955-3-18 2760 Solano 2 miles above (west of) Pleasant's Valley Road (ca. 5 1/2 miles airline northwest of Vacaville), Mix Canyon. Comment
  JEPS111559  Epilobium brachycarpum A. G. Murdock 2003-9-12 176 Solano Mare Island 2 Comment
  JEPS43880  Epilobium brachycarpum W. L. Jepson 1943-4-10 20749 Solano in orchard Vaca Valley, Sharpe ranch Comment
  UC84482  Epilobium campestre Katharine Brandegee 1892-5-3 Solano Suisin Comment
  JEPS44002  Epilobium canum subsp. canum W. L. Jepson 1887-1 14428 Solano near Vacaville Comment
  JEPS39264  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon Vaca Mts. Comment
  RSA505359  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon [Mix Canyon], Vaca Mountains Comment
  UC125481  Epilobium ciliatum subsp. ciliatum Katharine Brandegee June 1905 Solano Suisun Comment
  UC20163  Epilobium ciliatum subsp. ciliatum W. L. Jepson Sept. 1891 Solano Alamo Creek Comment
  UCD105798  Epilobium ciliatum subsp. ciliatum Grady L. Webster; Marian Stephenson 1976-7-13 7667 Solano Grizzly Island, at intersection of Roaring River and Montezuma Slough. Comment
  CHSC114260  Epilobium cleistogamum D. G. Kelch 2011-7-7 11 .622 Solano Cordelia Hill. 18 Comment
  SEINET12867779  Epilobium cleistogamum B. Crampton 1958-7-1 4993 Solano Solano County, 9 miles south of Dixon Comment
  JEPS38185  Epilobium densiflorum W. L. Jepson 1890-1 14395 Solano Brock Lane n Vanden Sta. Comment
  JEPS38245  Epilobium densiflorum Willis L. Jepson 1893-9-29 14403 Solano Mile Square Lane Little Oak (n of Vanden sta.) Comment
  UCD82179  Epilobium pygmaeum J. Shepard 2002-4-24 537 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, to W of Kaiser medical facility. 30 Comment
  UCD38233  Epilobium torreyi Beecher Crampton 1953-6-10 1444 Solano Ca. 5 miles northeast of Vacaville. Comment
  UCD138948  Epipactis gigantea B. Wengeler 1995-4-30 s.n. Solano approximately 7.5 miles west of Road 89 along Hwy 128. 49 Comment
  UCD142957  Equisetum hyemale subsp. affine Ellen Dean; K. MacMillen 2013-7-25 7930 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2A. 18 Comment
  CDA21108  Equisetum telmateia subsp. braunii G. F. Hrusa, D. Kelch 2007-5-15 17008 Solano Vaca Mountains; Green Valley Canyon. Lower canyon near entrance. 152 Comment
  CDA17971  Eragrostis curvula R. Breckenridge, D. Kratville 1999-10-25 PDR 123779 Solano Along Hwy 505 roadside in vicinity of Winters exit. 0 Comment
  UCD62988  Eragrostis curvula Beecher Crampton 1963-9-25 6899 Solano Vanden Station. Comment
  UCD64106  Eragrostis mexicana subsp. virescens A. A. Beetle 1945-10-22 4042 Solano Near Davis. Comment
  UCD63403  Eragrostis minor Beecher Crampton 1960-10-10 5786 Solano Solano County, 1.5 miles south of city of Davis, University of California experimental plots south of US Hwy 40. Comment
  JEPS52487  Eremocarpus setiger W. L. Jepson 1922-6-25 9722 Solano Vanden Comment
  JEPS52490  Eremocarpus setiger W. L. Jepson 1919-10-16 8421 Solano Vacaville 45 Comment
  SEINET3386698 Image available Ericameria linearifolia Lewis S. Rose 1934-3-13 34054 Solano Rocky slopes, 2 miles east Clayton. Comment
Read comments
Apr 8 2015
  UC1755309  Erigeron biolettii Dean W. Taylor 1996-9-30 15888 Solano hills 4 miles South of Cordelia; near the hill on the South end of the reservoir shown on the quadrangle 167 Comment
  UCR261739  Erigeron biolettii Ann Howald 2003-7-7 2375 Solano Inner North Coast Ranges, east end of Jameson Canyon, c. 300 feet north of Highway 12, below transmission line 38 Comment
  UCD36781  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 miles north of city of Dixon. Comment
  UCD65725  Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  CAS-BOT-BC224148  Eriodictyon californicum A. A. Heller; H. E. Brown 1902-4-27 5380 Solano Gates Canyon, near Vacaville Comment
  CDA30796  Eriodictyon californicum M. Beyers 2010-4-23 375 Solano Stebbins-Cold Canyon Reserve. Just southeast of the entrance to Cold Canyon from the little turn-out off of Highway 128, along the trail that eventually leads to Pleasants Ridge Trail. 163 Comment
  CDA31135  Eriodictyon californicum M. K. Beyers 2010-5-3 415 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  RSA604724  Eriodictyon californicum L. S. Rose 1936-4-27 36160 Solano Pleasants Valley. 61 Comment
  UCD119245  Eriodictyon californicum Robert C. Bechtel 1952-5-1 87 Solano Gates Canyon, 6 miles northwest of Vacaville. 914 Comment
  UCD14225  Eriodictyon californicum Janey Veneman 1974-4-28 43 Solano Solano County; along Highway 128, 1/2 mile east of Monticello Dam; 91 Comment
  POM65503  Eriodictyon californicum A. A. Heller, H. E. Brown 1902-4-27 11758 Solano Gates Canyon, near Vacaville. Comment
  JEPS57024  Eriogonum dasyanthemum Willis Jepson 1891-9-21 Solano Miller Canyon Vaca Mts., Miller Canyon Comment
  UCD48142  Eriogonum dasyanthemum G. F. Hrusa; B. Follansbee 1993-10-16 11438 Solano Stebbins Cold Canyon Reserve. Spine immediately to E of entrance gate, approx. 1/2 way to summit, little over vegetation. 350 Comment
  JEPS56164  Eriogonum luteolum W. L. Jepson 1901-8-7 1742 Solano Cordelia Comment
  CHSC96037  Eriogonum luteolum var. caninum Samantha Mackey Hillaire 2006-6-12 1228 Solano Label reads: Between Lat: N38.13089262 Long: 122.19102796 and Lat: 38.14054757 Long: 122.19136799. Comment
  CAS-BOT-BC270990  Eriogonum nudum var. auriculatum John Thomas Howell 1925-11-27 1567 Solano Green Valley near Cordelia Comment
  JEPS96592  Eriogonum nudum var. auriculatum Dean W. Taylor 1996-9-26 15893 Solano Sulphur Springs Mountain, near Vallejo; at end of St. John Mine Road 0.9 road miles up (east) from Columbus Parkway 182 Comment
  UCD100644  Eriogonum nudum var. nudum Kim E. Steiner 1976-6-16 46 Solano Mix Canyon Road, 1.5 to 1.8 miles west of Pleasants Valley Road. 457 Comment
  CAS-BOT-BC269836  Eriogonum nudum var. pubiflorum John Thomas Howell 1930-10-5 5539 Solano 10 miles west of Rio Vista, near Rio Vista Junction Comment
  UC485476  Eriophyllum confertiflorum var. confertiflorum Katharine Brandegee Solano Suisun Comment
  CDA30914  Eriophyllum lanatum M. Beyers 2010-4-25 389 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 Comment
  UCD132184  Eriophyllum lanatum S. Ploszaj 1988-4-23 s.n. Solano Cold Canyon. Comment
  JEPS34586  Eriophyllum lanatum var. achilleoides W. L. Jepson 1891-1 14556 Solano Vacaville Comment
  JEPS34589  Eriophyllum lanatum var. achilleoides W. L. Jepson c. 1893 14557 Solano The Vaca Mountains Comment
  CAS-BOT-BC301144  Eriophyllum lanatum var. achilleoides L. Constance 1933-6-22 E 93 Solano 6 miles south of Fairfield Comment
  JEPS2580 Image available Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-6-20 14551 Solano ridges below Collin's Camp; Vaca Mts.; Below Collin's Camp, Vaca Mts., Solano Co. Comment
  SEINET11858459  Eriophyllum lanatum var. achilleoides Unknown 1998-5-10 5 Solano 5 mi E of Monticello Dam along CA 128 46 Comment
  SEINET5712831  Eriophyllum lanatum var. achilleoides Leroy L. Creasy 1962-1 37 Solano Along Putah Creek Road, 0.5 mile from Olive School Road. Comment
  UC297893  Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-6-20 Solano ridges below bottom camp Vaca Mts. Comment
  UCD103010  Erodium botrys David Barnett 1982-5-9 43 Solano 11 mi s. Dixon off Cook Lane, 0.5 mi s. Route 113, 'Jepson Prairie' Pres. 35'. Comment
  UCD75855  Erodium botrys Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 8 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  CDA30805  Erodium cicutarium M. Beyers 2010-4-3 319 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench; somewhat gravelly disturbed soils. 123 Comment
  CDA37094  Erodium moschatum CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  SD241037  Erodium moschatum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15865 Solano Northern San Joaquin Valley: Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon (Dixon 7.5'Q) 21 Comment
  UCD144169  Eryngium aristulatum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-6-11 369 Solano Wilcox Ranch site, pool # WIL031 12 Comment
  JEPS17423  Eryngium aristulatum var. aristulatum W. L. Jepson 1909-3-14 3113 Solano Vacaville 53 Comment
  UC1365623  Eryngium aristulatum var. aristulatum Peter Rubtzoff 1965-7-1 5567 Solano 2 mi. s.w. Vacaville (Lagoon) Comment
  UC1487294  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1975-4-12 594 Solano ca. 10 mi. s. Dixon (on State Hwy. 113/Rio Dixon Rd.) Comment
  UC1487298  Eryngium aristulatum var. aristulatum Yusuf Sheikh 602 Solano U.C. Botanical Garden; ; Lambie Road 0.5 mile E of intersection with Rio Vista and Shiloh Roads Comment
  UC874930  Eryngium aristulatum var. aristulatum Lewis S. Rose 1938-8-28 39236 Solano Cordelia 3 Comment
  UCD136709  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-5 5060 Solano 0.5 mile S of Olcott Lake. Comment
  UCD136710  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-5 5060 Solano 0.5 mile S of Olcott Lake. Comment
  JEPS15864  Eryngium aristulatum var. aristulatum W. L. Jepson 1897-5-23 14275 Solano upper Vaca Valley, Well's Hill Comment
  UC765824  Eryngium aristulatum var. aristulatum R. F. Hoover 1938-9-23 3855 Solano Benicia-Cordelia rd. Comment
  CDA18293  Eryngium articulatum G. D. Barbe 1974-10-22 1971 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Paytonia Slough, 1 Comment
  CHSC72326  Eryngium articulatum Vernon H. Oswald 1998-10-19 9662 Solano Grizzly Island Rd. 5.5 mi south of Hwy. 12 near Suisun City, along the fisher-man's trail on the north side of Montezuma Slough west of the bridge. 0 Comment
  UC193713  Eryngium articulatum Edw. L. Greene 1889-9-29 Solano Suisun Comment
  UCD148275  Eryngium articulatum Robert E. Preston 2013-8-24 2938 Solano ca. 1.5 mi S of Suisun City, on W side of Goat Island. 3 Comment
  UCD127597  Eryngium castrense M. I. Wibawa 1996-5-27 24 Solano Along Hartley Road, in a former railroad right-of-way, 100 meters N of Midway Road, W of Hwy 505. 17 Comment
  SEINET3156340  Eryngium harknessii L. S. Rose 1938-8-28 38243 Solano Suisun Marsh 1 Comment
  UCD168764  Eryngium jepsonii Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9353 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  SEINET11599624  Eryngium vaseyi Jennifer Ramp 2002-4-25 7 Solano Travis AFB, Fairfield Comment
  CAS-BOT-BC54594  Erysimum capitatum A. A. Heller; H. E. Brown 1902-4-28 5406 Solano Near Vacaville. Comment
  SEINET13723770 Image available Erythranthe moschata A. A. Heller 1923-1 13816 Solano Five Mile Dam. Comment
  JEPS51749  Eschscholzia caespitosa W. L. Jepson May 1892 Solano Vaca Mountains Comment
  UCD48095  Eschscholzia caespitosa Julia Curlette 1993-3-20 196 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in back of the Reserve on the slope east of the large rocky outcrop. Comment
  JEPS51738  Eschscholzia californica F. H. Carssow 1927-6-15 Solano Mare Island Comment
  JEPS51778  Eschscholzia californica W. L. Jepson 1908-8-15 3080 Solano Cordelia Comment
  UC35111  Eschscholzia californica Mrs. Frank P. Bauer Solano Vallejo Comment
  SEINET5718777 Image available Eschscholzia californica Muhammad Marrush 1974-1 8 Solano Mix Canyon Road, 1.5 miles west of its intersection with Pleseasants Valley Road. Comment
  POM149300  Eschscholzia californica var. crocea W. L. Jepson 1892-03 s.n. Solano Vacaville Comment
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Nov 10 2013
  JEPS51680  Eschscholzia lobbii W. L. Jepson 1922-4-21 9608 Solano near Peaceful Glen 30 Comment
  UC10055  Eschscholzia lobbii R. H. Platt 1898-3-14 Solano Vacaville Comment
  CDA24563  Eschscholzia lobbii G. D. Barbe 1962-4-2 646 Solano East of Pleasants Valley Road, 1/2 mile south of Putah Creek. 0 Comment
  UC10056  Eschscholzia lobbii W. L. Jepson May 2 1891-May 6 1891 Solano Peaceful Glen Valley; nw Solano Co. Comment
  JEPS111548  Eucalyptus globulus D. G. Kelch 2005-3-11 05 .15 Solano Mare Island. south-facing hill on Southeast side of Island 45 Comment
  UCD103224  Eucalyptus polyanthemos R. Heidmann 1998-5-28 13 Solano Suisun Marsh, several yards off of pathway. Comment
  CHSC91272  Eucalyptus tereticornis Richard R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. In vacant lot. 36 Comment
  RSA0012842  Eucalyptus tereticornis R. R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. 36 Comment
  UCD35334  Eucrypta chrysanthemifolia Beecher Crampton 1955-5-16 2793 Solano Solano County; 8 miles west of Winters, Vaca Mts. Just west of the summit of Monticello Dam. Comment
  UCD165966  Euphorbia crenulata Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8910 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  JEPS31922  Eurybia radulina Willis L. Jepson 1892-8-1 Solano ridge above Collin's Camp Comment
  JEPS84587  Eurybia radulina John W. Willoughby 1976-7-15 1778 Solano about 1/2 mi e junction of Mix Canyon and Ridge roads; Vaca Mountains, Mix Canyon Comment
  CAS-BOT-BC310658  Euthamia occidentalis Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CHSC72330  Euthamia occidentalis Vernon H. Oswald 1998-10-19 9655 .1 Solano Grizzly Island Rd. 1.2 mi south of Hwy. 12 near Suisun City, along the levee trail on the north side of Hill Slough west of the bridge. 1 Comment
  JEPS32373  Euthamia occidentalis Annie M. Alexander and Louise Kellogg 1943-9-19 3529 Solano Hill Slough, a branch of Suisun Slough Comment
  SJSU9785  Festuca bromoides C. W. Sharsmith 1982-4-29 8646 Solano by Olcott Lake, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCR242846  Festuca myuros var. hirsuta George K. Helmkamp, E. A. Helmkamp 2010-4-14 15855 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  CDA37909  Ficus carica D. G. Kelch 2011-5-14 11 .250-K Solano Along railroad tracks SW of Suisun City. Comment
  RSA273246  Foeniculum vulgare Glenn A. Gorelick, Paul Beard 1965-4-4 s.n. Solano Pleasants Valley Road near Vacaville Comment
  UCR146293  Foeniculum vulgare Beecher Crampton 1967-11-28 8227 Solano San Francisco Bay/Sacramento Valley, 1 mi west of Elmira 26 Comment
  CHSC14183  Frankenia salina F. T. Griggs 1973-9-9 133 Solano 12 miles s of Dixon; 1 mile sw of Dozier station. Growing about the bottom of a large ephemeral alkaline pond. Comment
  UCD168773  Frankenia salina Ellen Dean; T. and F. Starbuck 2017-6-10 9373 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  JEPS43925  Fraxinus dipetala W. L. Jepson 1903-5-3 2187 Solano Weldon Canyon Vaca Mts. Comment
  UC34899  Fraxinus dipetala R. H. Platt 1898-1 Solano Vaca Mts. Comment
  UC54804  Fraxinus dipetala Willis L. Jepson 1891-5-23 Solano near Oakdale School; Pleasant Valley Comment
  RSA734217  Fritillaria affinis Lois Weston 1942-3-7 1155 Solano Green Valley Comment
  SDSU20644  Fritillaria liliacea Sean Ryan, Doug Wirz 2011-3-20 79 Solano In vernal pool habitat, 175 yds W of Cook Ln., 0.77mi S of its intersection with railroad tracks. Jepson Prairie Preserve. 2 Comment
  UC3655  Fritillaria pluriflora R. H. Platt Feb. 1898 Solano Sweeney Creek Comment
  CDA30590  Galium aparine M. Beyers 2010-3-28 278 Solano In the vicinity of Vacaville; Cherry Glen Road, near freeway exit and turn out here, adjacent to I-80 Westbound traffic. 69 Comment
  UCD121670  Galium aparine Evertt H. Everson 1951-4-14 30 Solano Mix Canyon, 8.2 miles northwest of Vacaville. Comment
  UCD49166  Galium aparine G. Ledyard Stebbins 1981-4-7 C 113 Solano Stebbins Cold Canyon Reserve. North end of Blue Ridge. Comment
  RSA273263  Galium aparine Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles NW Rockville on Rockville Rd. Comment
  UCD121620  Galium aparine David Barnett 1982-4-18 8 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 0.8 mi w. Pleasant Valley Road. 152 Comment
  UCD121725  Galium aparine Mukunda Ranjit 1982-4-18 4 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. 135 Comment
  UCR106850  Galium bolanderi R. Hundal 1982-6-5 21 Solano W of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 450 yds from entrance, west of stream, under rock 107 Comment
  JEPS6716  Galium bolanderi W. L. Jepson 1892-6-20 Solano Collins Camp Vaca Mountains Comment
  CDA13218  Galium murale G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12830 Solano Stebbins Cold Canyon Reserve; on W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  CDA33760  Galium murale D. G. Kelch 2011-4-2 11 .133 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS6614  Galium porrigens var. porrigens W. L. Jepson 1892-1 Solano Vaca Mountains Comment
  JEPS111696  Gamochaeta ustulata D. G. Kelch 2004-4-18 04 .85 Solano Mare Island 68 Comment
  UCD47806  Garrya flavescens G. F. Hrusa 1990-3-22 7579 Solano Stebbins Cold Canyon Reserve. In the middle reaches of Wild Horse Canyon. 400 Comment
Read comments
Sep 23 2008
  CDA21090  Gastridium phleoides G. F. Hrusa, D. Kelch 2007-5-15 16990 Solano Vaca Mountains; Green Valley Canyon, entrance area. Occasional in disturbed roadbed, annual. 152 Comment
  CDA30768  Gastridium phleoides M. Beyers 2010-5-29 644 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 0 Comment
  CDA31236  Gastridium phleoides M. Beyers 2010-5-29 642 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UCD141994  Gastridium phleoides M. Beyers 2010-5-29 644 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). Comment
  JEPS76101  Gastridium ventricosum W. L. Jepson 1938-5-29 18878 Solano Gates Canyon Vaca Mts.; , Gates Canyon 243 Comment
  CDA4043  Genista monspessulana T. C. Fuller 1961-6-13 6334 Solano Carquinez Strait; North side of Highway 48, east of the mouth of the Napa River, Vallejo. 0 Comment
  RSA0028372  Geranium carolinianum J. M. Tucker 1958-3-29 3369 Solano At south side of highway; in Putah Canyon, State Highway 128, between Recreation Beach and Monticello Dam (ca. 0.5 mile southeast of Recreation Beach). Comment
  CDA30729  Geranium dissectum M. Beyers 2010-4-3 326 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout. 123 Comment
  CDA37082  Geranium dissectum CDFA Staff 1998-4-29 s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS61467  Geranium dissectum W. L. Jepson 1936-4-26 17445 Solano 1 mi n Cordelia (lower end of Green Valley); Green Valley Comment
  UCD103331  Geranium dissectum V. W. De Tar 1931-4-1 2177 Solano Fairfield. Comment
  UCD75870  Geranium dissectum Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 114 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  CDA31440  Geranium molle D. G. Kelch 2006-5-19 6 .199 Solano Blue Rock Springs. Vallejo. Comment
  JEPS84714  Geranium molle John W. Willoughby 1976-3-25 1297 Solano Cold Canyon Vaca Mountains Comment
  UCD103441  Geranium molle Mukunda Ranjit 1982-4-18 1 Solano Mix Canyon Road, 1.3 km w. of Pleasant Valley Road. 135 Comment
  CDA31229  Gilia capitata M. Beyers 2010-5-29 654 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  CDA39039  Gilia capitata subsp. capitata D. G. Kelch 2013-4-16 13 .088-B Solano Sulfur Springs Ridge W of I-80 rest stop. Comment
  JEPS69532  Gilia capitata subsp. capitata W. L. Jepson 1887-9-3 15076 Solano Weldon Canyon , Weldon Canyon (Vaca Mts.) Comment
  JEPS84572  Gilia capitata subsp. capitata John W. Willoughby 1977-5-4 2371 Solano s-facing slopes n Ulatis Creek (near first turnout on n side of Mix Canyon Road, Mix Canyon); Vaca Mountains, n of Ulatis Creek, Mix Canyon 182 Comment
  UCD48104  Gilia clivorum George F. Hrusa; Marcel Rejmanek 1993-4-18 10786 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near Reserve southern boundary. Comment
  UCD47544  Githopsis specularioides Mary Burke 1986-4-25 86 -38 Solano Stebbins Cold Canyon Reserve. 182 Comment
  JEPS64808  Glycyrrhiza lepidota W. L. Jepson 1891-7-5 13600 Solano Main Prairie Comment
  RSA91727  Gnaphalium chilense F. W. Peirson 1925-9-26 6442 Solano Suisun Marshes. Along railroad track. Comment
  CDA6059  Gnaphalium stramineum D. G. Kelch, A. G. Murdock 2005-6-17 5 .353 Solano Carquinez Strait Region; Southwest corner of Mare Island. Comment
  UCD123730  Gratiola ebracteata Ramona Robison 1999-5-12 s.n. Solano Solano County; Nut Tree Airport in vernal swales at east end of existing runway. The area is about 3200 feet north-northwest of the intersection of Interstate 505 and Interstate 80. The area is designated for destruction in a runway extension project. 28 Comment
  UCD143508  Grindelia Oren Pollak 1987-4-26 s.n. Solano Vicinity of Lake Berryessa. Comment
  CDA6049  Grindelia X paludosa A. G. Murdock, D. G. Kelch 2003-9-12 193 Solano Carquinez Strait; Mare Island. Comment
  CDA6079  Grindelia camporum D. G. Kelch, A. G. Murdock 2005-6-17 5 .348 Solano Carquinez Strait Region; Southwest corner of Mare Island. Comment
  UCD20881  Grindelia camporum N. Nicola 2001-5-14 109 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD38916  Grindelia camporum Beecher Crampton 1961-9-26 5988 Solano Suisun. Comment
  UCR198210  Grindelia camporum var. camporum Dean Kelch, A. G. Murdock 2005-6-17 05 .340 Solano Carquinez Strait, Mare Island, southwest corner of island 20 Comment
  CAS-BOT-BC304830  Grindelia hirsutula John Thomas Howell 1933-9-17 11692 Solano At Collinsville Comment
  CAS-BOT-BC304832  Grindelia hirsutula Alice Eastwood 1913-7-6 3468 Solano Suisun Marsh Comment
  CAS-BOT-BC304833  Grindelia hirsutula H. E. Parks; S. T. Parks 1929-11-1 0411 Solano Tubbs Island Comment
  CAS-BOT-BC304836  Grindelia hirsutula W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC304849  Grindelia hirsutula A. A. Heller 1904-9-21 7542 Solano Suisun Marsh along the railroad near Suisun Comment
  CAS-BOT-BC304850  Grindelia hirsutula John Thomas Howell 1925-11-26 1563 Solano Between Benecia and Cordelia Comment
  CAS-BOT-BC304853  Grindelia hirsutula John Thomas Howell 1929-7-20 4328 Solano At Benecia 0 Comment
  CAS-BOT-BC304854  Grindelia hirsutula John Thomas Howell 1933-9-17 11671 Solano Suisun Comment
  CAS-BOT-BC314577  Grindelia hirsutula Alice Eastwood 1920-7-31 9995 Solano Vallejo Comment
  CAS-BOT-BC314578  Grindelia hirsutula Julian A. Steyermark 1933-8-24 s.n. Solano Hill 1 mi. from Vacaville on road to Elmira Comment
  CAS-BOT-BC314584  Grindelia hirsutula John Thomas Howell 1933-9-17 11684 Solano Montezuma Hills Comment
  CAS-BOT-BC314586  Grindelia hirsutula John Thomas Howell 1933-11-19 11724 Solano Suisun Comment
  JEPS111641  Grindelia hirsutula A. G. Murdock 2003-6-18 101 Solano Mare Island West-facing rocky slope on southern tip of island 30 Comment
  SEINET3139956  Grindelia hirsutula M. P. Dunford 1959-10-31 576 Solano 1 mi. E of Vacaville; 25 yrd. W of entrance to Elmira - Vacaville cemetary on Rd fm Vacaville to Elmira; (This is the type location recorded in Steyermark, J. A., Ann. of the Missouri Bot. Garden, XXI (3), p. 538.) Comment
  UC667147  Grindelia hirsutula Annie M. Alexander and Louise Kellogg 1940-7-23 1869 Solano borders Montezuma Slough (Grizzly Island); , borders of Montezuma Slough Comment
  UC87899  Grindelia hirsutula Mrs. K. Brandegee 1892-9-10 Solano Suisun Comment
  POM203384  Grindelia stricta var. angustifolia J. T. Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station. Comment
  POM203433  Grindelia stricta var. angustifolia J. T. Howell 1933-9-17 11670 Solano Suisun Comment
  POM57688  Grindelia stricta var. angustifolia C. F. Baker 1903-6-6 3216 Solano Suisun. Comment
  UC10953  Guillenia flavescens Mrs. Brandegee 1893-5-30 Solano Collinsville Comment
  JEPS54085  Guillenia lasiophylla W. L. Jepson 1885-4-12 13345 Solano Main Prairie Comment
  UC10950  Guillenia lasiophylla T. S. Brandegee 1893-5-30 Solano Collinsville Comment
  UC1585848  Guillenia lasiophylla Barbara Ertter with Annetta Carter 1989-5-28 8494 Solano se of Rt. 128 (just s of Putah Creek crossing below Lake Berryessa, extreme nw Solano Co.); Cold Canyon Preserve 121 Comment
  UC187908  Guillenia lasiophylla C. F. Sonne Apr 1895 Solano Rody Hill at White Sulphur Springs White Sulphur Springs Comment
  CDA11164  Gutierrezia californica G. F. Hrusa, B. Follansbee, Wm. Dougherty 1993-12-12 11576 Solano Stebbins Cold Canyon Reserve; Wild Horse Creek, immediately inside Reserve boundary. Comment
  UCD47271  Gutierrezia californica G. F. Hrusa; B. Follansbee 1995-11-24 12479 Solano Stebbins Cold Canyon Reserve. Scattered colonies on rocky cliff faces and summits of outcrops on E side of Cold Creek, immediately above Reserve. Summit of ridge immediately E of entrance gate to Reserve. 450 Comment
  UCD85152  Hainardia cylindrica Beecher Crampton 1958-7-1 4997 Solano Solano County, 11 miles south of city of Dixon, 0.25 mile west of Dozier Station. Comment
  UCD85153  Hainardia cylindrica Beecher Crampton 1961-5-11 5868 Solano Solano County, 4 miles south of city of Davis. Comment
  UCD85238  Hainardia cylindrica R. Tofsrud 1942-5-1 s.n. Solano Rio Vista. Field behind Hi, R.V. Comment
  RSA252692  Halimodendron halodendron G. D. Barbe 1972-4-20 910 Solano West of Environmental Horticulture Building, University of California, Davis, south of Putah Creek 61 Comment
  CAS-BOT-BC306760  Helenium bigelovii John Thomas Howell 1938-7-17 13984 Solano Suisun Marshes at Suisun Comment
  CAS-BOT-BC306762  Helenium bigelovii John Thomas Howell 1933-9-17 11669 Solano Suisun Comment
  CAS-BOT-BC306763  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun Marsh Comment
  JEPS97754  Helenium bigelovii Annetta M. Carter 1951-7-9 3072 Solano N bank of Montezuma Slough at Grizzly Island Ferry Comment
  UC897320  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun marshes Suisun Comment
  RSA93871  Helenium bigelovii J. T. Howell 1933-9-17 11669 Solano Suisun Comment
  SEINET11840604  Helenium bigelovii G. L. Webster, Stephenson, M. 1976-1 7665 Solano Grizzly Island, intersection of Roaring River & Montezuma Slough Comment
  SEINET3147102  Helenium decurrens L. S. Rose 1938-8-28 38237 Solano Suisun Marsh 1 Comment
  CDA6436  Helenium puberulum D. G. Kelch, A. G. Murdock 2004-6-1 4 .258 Solano Carquinez Strait Region; Benicia - Lake Herman. Comment
  JEPS111716  Helenium puberulum D. G. Kelch 2004-6-10 04 .258 Solano Benicia - Lake Herman Lake Herman, Solano County CA 37 Comment
  CDA6434  Helenium puberulum G. D. Barbe 1974-7-17 1908 Solano Waters edge, west bank Montezuma Slough, 1.4 miles south of Montezuma Slough bridge on Grizzly Island Road. 0 Comment
  UCD47313  Helianthella californica Julia Curlette 1993-3-20 207 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail on eastern slope. Comment
  UC32253  Helianthella californica subsp. californica W. L. Jepson 1893-5-1 Solano Vaca Mts. Comment
  JEPS33584  Helianthella californica subsp. californica W. L. Jepson 1944-6-15 27534 Solano Collins Camp Vaca Mts. Comment
  CAS-BOT-BC223906  Helianthemum scoparium John Thomas Howell 1925-11-28 1603 Solano Green Creek Canon [Canyon] Comment
  UC1042336  Helianthus californicus Lewis S. Rose 1953-8-3 53058 Solano Manka Corners 36 Comment
  UCD132914  Helianthus californicus C. B. Heiser Jr. 1947-7-16 1960 Solano 1.75 miles southwest of Fairfield, Highway 40 and 12. Comment
  UCD17855  Heliotropium europaeum A. M. Shapiro 2000-4-25 s.n. Solano California. Solano County: Near Vacaville city limits, on Foothill Drive. Comment
  CAS-BOT-BC305960  Helminthotheca echioides Alice Eastwood 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC305962  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  CAS-BOT-BC305963  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  JEPS37514  Helminthotheca echioides Willis L. Jepson August 1892 Solano Creston Comment
  CAS-BOT-BC305964  Helminthotheca echioides Saichi Kawahara 1970-7-19 1521 Solano South side of Sears Point Road (Highway 37) just northeast of Sonoma Boulevard (Highway 29), on outskirts of Vallejo 4 Comment
  JEPS37512  Helminthotheca echioides W. L. Jepson 1937-6-16 18410 Solano adobe flat 1 mi n Cordelia Comment
  CDA7024  Hemizonia congesta subsp. luzulifolia D. G. Kelch, A. G. Murdock 2004-6-1 4 .268 Solano Carquinez Strait Region; Vallejo. Lake Herman Road. Across from SYAR quarry entrance. Comment
  JEPS101350  Hemizonia congesta subsp. luzulifolia Dean W. Taylor 1996-9-30 15889 Solano hills 4 miles South of Cordelia; near the hill on the South end of the reservoir shown on the quadrangle 167 Comment
  JEPS101351  Hemizonia congesta subsp. luzulifolia Dean W. Taylor 1996-6-14 15737 Solano 4 mi s of Cordelia (hillsides W of Hwy 680) 91 Comment
  JEPS111666  Hemizonia congesta subsp. luzulifolia Christopher Thayer 1999-8-27 Solano SW corner of Lake Herman Road and Industrial Parkway 4 Comment
  JEPS38348  Hemizonia congesta subsp. luzulifolia W. L. Jepson 1919-10-16 8421 a Solano Vacaville Comment
  UC75861  Hemizonia congesta subsp. luzulifolia Harley P. Chandler 1906-7-16 6096 Solano Benicia Comment
  UCD47315  Hemizonia congesta subsp. luzulifolia G. Ledyard Stebbins 1981-10-15 C 137 Solano Stebbins Cold Canyon Reserve. Near the west side trail. 213 Comment
  JEPS12575  Hemizonia congesta subsp. luzulifolia W. L. Jepson 1887-9-1 Solano fields of Solano County Comment
  UC217304  Hemizonia congesta subsp. luzulifolia H. M. Hall 1917-5-9 10287 Solano between Benicia and Cordelia Comment
  UC32731  Hemizonia congesta subsp. luzulifolia Willis L. Jepson 1893-9-28 Solano Laguna Valley Comment
  POM226219  Hemizonia lobbii J. T. Howell 1933-9-17 11683 Solano 2 miles west of Rio Vista Junction. Comment
  CDA32780  Hemizonia parryi subsp. rudis L. Houser, Sarah Gordon 2009-9-1 s.n. Solano Travis Air Force Base. 0 Comment
  JEPS33857  Hesperevax caulescens W. L. Jepson 1924-5-8 10407 Solano Wolfskill Station nw Solano County, Wolfskill Station Comment
  UCD77764  Hesperevax sparsiflora var. sparsiflora Robert E. Preston 2006-5-17 2395 Solano Montezuma Hills, ca. 3 mi NNE of Bird's Landing 50 Comment
  UC17248  Hesperolinon breweri W. L. Jepson 1892-6-20 Solano Gates Canyon Vaca Mts. Comment
  UCR71453  Hesperolinon californicum H. K. Sharsmith 1965-5-18 5516 Solano Inner North Coast Ranges, Near summit, W slope of Sulphur Springs Mtn., NE of Vallejo on U.S. Hwy 40 209 Comment
  SD51660  Hesperolinon californicum Helen K. Sharsmith 1952-6-7 4121 Solano West slope Sulphur Springs Mountain, northeast of Vallejo on U. S. Highway 40. 152 Comment
  CHSC96021  Hesperolinon disjunctum Samantha Mackey Hillaire 2006-6-12 1232 Solano Solano Land Trust Vallejo Swett Ranch. Approximately 1 mile E of Vallejo. Comment
  CAS-BOT-BC143612  Heteromeles arbutifolia John Thomas Howell 1925-11-29 1600 Solano Green Creek [Canon] Canyon Comment
  CDA7945  Heterotheca sessiliflora subsp. bolanderi A. G. Murdock, D. G. Kelch 2003-6-18 94 Solano Carquinez Strait Region; Mare Island. Comment
  JEPS111638  Heterotheca sessiliflora subsp. bolanderi A. G. Murdock 2003-6-18 94 Solano Mare Island Western slope of hill on south end of island 30 Comment
  UC31113  Heterotheca sessiliflora subsp. echioides W. L. Jepson 1891-9-13 Solano Weldon Canyon Vaca Mts. Comment
  POM226227  Hoita macrostachya J. T. Howell 1933-9-17 11693 Solano Marsh bordering Sacramento River at Collinsville. Comment
  UCD105877  Hoita macrostachya P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UCD35226  Hoita macrostachya Beecher Crampton 1954-10-19 2295 Solano Solano County; 1/2 mile south of Suisun; Suisun Marsh. Comment
  JEPS65618  Hoita macrostachya W. L. Jepson 1887-9-17 13594 Solano in creek bed near Winters; Putah Creek Comment
  SEINET10528764  Hookera coronaria Charles F. Baker 1903-6-6 Baker 3220 Solano Locally common in low places. Suisun, Calif. Comment
  UCD34506  Hordeum Beecher Crampton 1985-4-22 9950 Solano Just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD85272  Hordeum brachyantherum A. A. Beetle 1946-5-7 s.n. Solano Cordelia Junction. Comment
  UCD85273  Hordeum brachyantherum A. A. Beetle 1946-5-7 s.n. Solano Cordelia Junction. Comment
  SACT001314  Hordeum brachyantherum Malcolm Nobs, Herbert Mason 1949-4-27 Solano Dikes and flats at Fish and Game Dock. Comment
  UCD85406  Hordeum brachyantherum subsp. brachyantherum Malcolm A. Nobs; Herbert L. Mason 1949-4-27 734 Solano Suisun. Dikes and flats at Fish and Game Dock. Comment
  JEPS76063  Hordeum brachyantherum subsp. californicum W. L. Jepson 1938-5-1 18714 Solano Suisun Comment
  UCD85609  Hordeum depressum Beecher Crampton 1960-5-10 5521 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UC1151664  Hordeum jubatum Beecher Crampton 1958-4-28 4749 Solano Dozier Station Comment
  UCD36605  Hordeum marinum subsp. gussoneanum Beecher Crampton 1955-5-12 2778 Solano 4.5 miles south of Winters, Vacaville Road. Comment
  UCD35367  Hordeum marinum subsp. gussoneanum Beecher Crampton 1956-4-16 3254 Solano Millar. Comment
  SEINET10595767  Hordeum murinum Paul O. Schallert 1943-5-1 Schallert s.n. Solano Arsenal Area. Benicia. Comment
  UCD37291  Hordeum murinum subsp. leporinum Beecher Crampton 1959-3-31 5151 Solano Dixon. Comment
  UCD46592  Hordeum murinum subsp. leporinum G. Ledyard Stebbins 1983-3-5 C 321 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  SD30240  Hordeum vulgare P. O Schallert 1943-5-1 Solano Arsenal Area, Benicia, roadside Comment
  UCD106079  Hosackia crassifolia R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, along ridge, Gates Canyon to Fix Canyon. Comment
  CAS-BOT-BC410218  Hypericum concinnum John W. Willoughby 1976-5-18 1710 Solano Along Blue Ridge near intersection of Ridge and Gates Canyon roads 731 Comment
  RSA537694  Hypochaeris glabra Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8538 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  UCD18235  Hypochaeris glabra E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 421 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  UCD47317  Hypochaeris glabra Julia Curlette 1993-6-5 129 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. 213 Comment
  JEPS36542  Hypochaeris glabra unknown 1892-5-16 Solano Little Oak Farm Comment
  UCD133395  Hypochaeris glabra D. Woods 2002-5-6 s.n. Solano Stebbins Cold Canyon, north slope, on side of old road. Comment
  JEPS17191  Iris fernaldii W. L. Jepson 1893-6-12 Solano Gates Canyon; Vaca Mountains Comment
  CDA34007  Iris foetidissima D. G. Kelch 2011-4-5 11 .084 Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  UCD159750  Iris longipetala G. Ledyard Stebbins 1971-3-28 8000 Solano 2 miles west of Cordelia at junction of Interstate Highway number 80 and highway to Napa. (Exact location unknown. Coordinates estimated by label maker.) 30 Comment
  RSA152562  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  RSA183008  Iris missouriensis Roman Gankin 1966-4-28 s.n. Solano At junction of U.S. 40 and Calif. Rt. 12 Comment
  JEPS19128  Isocoma arguta W. L. Jepson 1891-9-22 Solano Vanden, base of Pellejo Hills Vanden; base of Pellejo Hills; Pelejo Hills, Solano Co. Comment
  JEPS87124  Isocoma arguta Jake Ruygt 1992-8-28 Solano 0.75 mi w Collinsville Road (Bird's Landing Road, e of Grizzly Island se of Fairfield) Comment
  SD211553  Isocoma arguta Barbara Ertter, Brad Olson 1992-9-27 11451 Solano Bird's Landing road 0.75 miles West of Collinsville Road, circa 10 airmiles southeast of Fairfield; on south side of road. 4 Comment
  UC1283724  Isocoma arguta Beecher Crampton 1965-10-12 7539 Solano 1.5 mi nne (in direct line) Denverton (1.8 mi w of Creed Station, large alkaline intermittent lake) Comment
  UC1619973  Isocoma arguta Barbara Ertter, Brad Olson 1992-9-27 11451 Solano 10 air mi se of Fairfield (0.75 mi w of Collinsville Road, on s side of Birds Landing Road); Birds Landing Road 4 Comment
  UC517410  Isocoma arguta John Thomas Howell 1933-9-17 11685 Solano Montezuma Hills Comment
  UC87267  Isocoma arguta K. Brandegee 1891-10-1 Solano Vanden Comment
  UCD13288  Isoetes nuttallii Laurie E. Miller 1974-4-11 101 Solano South of railroad tracks on Cook Lane, off Hwy 113, ca. 12 miles south of Dixon. Comment
  CAS-BOT-BC112436  Isolepis cernua John Hunter Thomas 1955-5-21 5082 Solano Along north shore of Carquinez Straight, 1.4 miles E of the center of Benicia. 0 Comment
  CAS-BOT-BC324850  Iva axillaris John Thomas Howell 1972-6-25 48899 Solano Overlooking Carquinez Strait, western part of Benicia Comment
  UCD133347  Iva axillaris Bellue-Goodwin 1932-3-25 s.n. Solano Exact location unknown. Comment
  JEPS41092  Iva axillaris subsp. robustior W. L. Jepson 1923-10-10 10233 Solano between Goodyear and Teal sidings along the Southern Pacific right-of-way ((with Cygnus between)); Suisun Marshes Comment
  UC32938  Iva axillaris subsp. robustior J. Burtt Davy 1897-9-25 4104 Solano R.R. track Suisun Marshes Comment
  CAS-BOT-BC340227  Jaumea carnosa Alice Eastwood 1920-7-31 10004 Solano Vallejo Comment
  CDA18289  Jaumea carnosa G. D. Barbe 1974-10-22 1974 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  UCD133400  Jaumea carnosa R. N. Raynor 1941-8-7 s.n. Solano Benicia. Comment
  POM312832  Juncus balticus subsp. ater H. L. Mason, Verne Grant 1947-6-26 13248 Solano Cordelia Slough, Suisun Marsh. Comment
  UC1108879  Juncus bufonius Leo and Shirley Koch 1947-4-13 1339 Solano 1 mi from Highway 40 (n of Vallejo); Lake Chabot 3 Comment
  JEPS63875  Juncus patens W. L. Jepson 1904-9-15 2455 Solano Wild Horse Canyon Vaca Mountains 457 Comment
  JEPS67066  Juncus phaeocephalus var. paniculatus W. L. Jepson 1936-4-26 17456 Solano 1.5 mi ne Fairfield Comment
  CDA26792  Juncus tenuis D. G. Kelch 2008-5-13 8 .122 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UCD35890  Juncus tenuis Beecher Crampton 1966-4-26 7680 Solano Cordelia. Comment
  CAS-BOT-BC123248  Juncus uncialis Edward Lee Greene 1890-5-5 s.n. Solano Near Suisun Comment
  NY790359  Keckiella lemmonii W. L. Jepson 1924-6-9 10577 Solano Weldon Canon, Vaca Mountains Comment
  UC27472  Keckiella lemmonii Willis Jepson 1892-6-20 Solano near Vacaville; Vaca Mountains, Weldon Canyon Comment
  RSA181303  Kickxia spuria John H. Thomas 1965-9-19 11449 Solano Along Highway 12, about 1 mile west of highway 40, about 2 miles from Cordelia. Comment
  UCD98917  Kochia scoparia subsp. scoparia Beecher Crampton 1953-10-12 1671 Solano 1 mile north of Rio Vista. Comment
  CDA31105  Koeleria gerardi M. K. Beyers 2010-5-3 425 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  CAS-BOT-BC272317  Lachnagrostis filiformis Peter Rubtzoff 1965-5-26 5531 Solano 3 mi. south of Dixon on Rio-Dixon Road Comment
  CAS-BOT-BC340403  Lactuca W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC340404  Lactuca W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  RSA0011762  Lagophylla minor R. C. Bacigalupi, L. T. Dempster, G. Thomas Robbins 1954-5-25 4506 Solano Above 'Recreation Beach' on Putah Creek. Extreme NW corner of Solano County, adjacent to Napa Co. and Yolo Co. boundary. 76 Comment
  JEPS63236  Lamium amplexicaule Millard Sharpe 1943-4-16 Solano Vaca Valley Comment
  SD239601  Lasthenia californica G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15951 Solano Sacramento Valley: just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive (Allendale 7.5'Q) 35 Comment
  UCD164491  Lasthenia californica J. A. Johnston 1995-4-16 28 Solano Along Cook Lane, approximately a quarter of a mile north of the visitors entrance to Jepson Prairie. 60 Comment
  CAS-BOT-BC337947  Lasthenia californica John Thomas Howell 1931-4-4 6182 Solano Blue Rock Springs near Vallejo Comment
  JEPS10011  Lasthenia californica subsp. californica W. L. Jepson 1892-3-26 Solano nw Vacaville; Little Oak Ranch Comment
  JEPS9695  Lasthenia californica subsp. californica W. L. Jepson 1916-4-22 6801 Solano Vacaville Comment
  JEPS10007  Lasthenia californica subsp. californica W. L. Jepson 1901-3-20 1199 a Solano Violet Station Violet Station (a siding on the Winters branch of the S.P. RR in the low rolling hills 2 mi n of Vacaville) Comment
  CHSC74958  Lasthenia conjugens Glen Holstein 1993-4-1 Solano City of Fairfield, between S.P. Line and Cement Hill Road. Comment
  UC1363798  Lasthenia conjugens Robert Ornduff 1958-4-23 4930 Solano 1.1 mi w of Peabody Road Between Fairfield and Travis Air Force Comment
  UC1363800  Lasthenia conjugens Robert Ornduff 1960-4-16 6055 Solano 6 mi e of Fairfield; Highway 12 Comment
  UCD103586  Lasthenia conjugens Brian Cleary 2011-5-6 s.n. Solano Along Petersen Road West of Fairfield. Several thousand feet west of south entrance to Travis Air Force Base. Comment
  UCD103595  Lasthenia conjugens Brian Cleary 2011-5-6 s.n. Solano Southwest side of Travis Air Force Base. South side of Petersen Road. Comment
  UCD147419  Lasthenia conjugens Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8024 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  UCD148865  Lasthenia conjugens Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8176 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 1 Comment
  UCD15315  Lasthenia conjugens Glen Holstein 1993-4-1 s.n. Solano California, Solano Co.; city of Fairfield, north of S.P. Line and south of Cement Hill Road; Comment
  UCD16076  Lasthenia conjugens Glen Holstein 1990-4-15 s. n. Solano California. Solano County: City of Fairfield, near Western entrance to Travis Air Force Base in Eastern Fairfield. Comment
  UCR147906  Lasthenia conjugens Nathan Moorhatch 1999-5-7 2000- 01 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  UCR79726  Lasthenia conjugens Dean Kelch 1993-4-8 s.n. Solano City of Fairfield, South of Route 12, at corner of Cordelia Road 11 Comment
  UCD67469  Lasthenia fremontii D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. Vernal pool communities. 50 Comment
  UCR228703  Lasthenia fremontii Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 014 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Road exit, south side of Vaca Valley Parkway, just west of its intersection with Leisure Town Road. Fields near Kaiser Hospital parking lots. 30 Comment
  UCSC000804  Lasthenia fremontii Dorothy Tebbe 1930-4-5 102 Solano Dixon Comment
  UCD133707  Lasthenia fremontii Dean Kelch 1993-4-8 s.n. Solano south of Denverton Road, east of Denverton. 9 Comment
  CDA29370  Lasthenia glaberrima D. G. Kelch 2009-4-13 9 .078 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS102003  Lasthenia glaberrima Raymund Chan 1988-5-8 98022 Solano Ornbaun Ranch Kennels property, 30 m from S side of Cordelia Road, 0.7 mi E of jct. with Pitman Road Comment
  UCD33635  Lasthenia glaberrima Beecher Crampton 28 Apr1971 8688 Solano 2 miles S.W. of Dozier Station. Comment
  JEPS82338  Lasthenia glaberrima Robert F. Holland 1983-5-22 1234 Solano se of Vanden Road; Union Creek 27 Comment
  UCD34501  Lasthenia glabrata Beecher Crampton 1985-4-22 9945 Solano just S.S.W. of Swan and Sikes Road, (N.E. corner). Comment
  JEPS35414  Lasthenia glabrata subsp. glabrata A. M. Alexander 1944-3-24 Solano Potrero Hills Comment
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Jan 18 2007
  JEPS9913  Lasthenia glabrata subsp. glabrata Annie M. Alexander 1944-3-24 Solano Potrero Hills Comment
  POM55176  Lasthenia glabrata subsp. glabrata C. F. Baker 1903-5-7 2918 Solano Vacaville Comment
  JEPS35408  Lasthenia glabrata subsp. glabrata W. L. Jepson 1918-12-16 8199 Solano between Elmira and Vacaville (plains below the lower end of the Little Oak Farm) Comment
  UC135347  Lasthenia minor Katharine Brandegee 1883-4-1 Solano Elmira Comment
  RSA245290  Lasthenia minor J. P. Smith 1972-3-20 5088 Solano Along State Rte 113, 4.6 miles S of junction with S.R. 12. Comment
  JEPS9804  Lasthenia platycarpha W. L. Jepson 1939-4-2 19078 Solano Dozier Sta. Comment
  JEPS9871  Lasthenia platycarpha E. L. Greene 1883-4-1 Solano Vallejo Comment
  SEINET3131411  Lathyrus jepsonii E. L. Greene Solano Suison Bay Comment
  RSA0018562  Lathyrus jepsonii subsp. californicus Lois Weston 1942-3-7 1139 Solano Green Valley, near Fairfield. Comment
  JEPS55257  Lathyrus jepsonii var. californicus W. L. Jepson 1893-6-12 13620 Solano Gates Canyon Vaca Mountains Comment
  UCD106273  Lathyrus jepsonii var. californicus Clinton C. Shock 1980-4-20 49 Solano Elmira Road, 1.1 miles east of Interstate Highway 80; along fenceline near Putah South Canal. Comment
  CAS-BOT-BC205028  Lathyrus jepsonii var. jepsonii Herbert L. Mason 1945-7-12 12650 Solano Suisun Marshes Comment
  CHSC43096  Lathyrus jepsonii var. jepsonii S. C. Morey 1986-6-7 Solano Suisun Marsh. SE side of Van Sickle Island. Along the Sacramento River side of the levee. 0 Comment
  CHSC76027  Lathyrus jepsonii var. jepsonii Vernon H. Oswald 1999-8-23 9837 Solano Grizzly Island Rd. 5.5 mi south of Hwy. 12 near Suisun City, along the fisherman's trail on the north side of Montezuma Slough west of the bridge. 0 Comment
  POM19737  Lathyrus jepsonii var. jepsonii C. F. Baker 1903-6-6 3226 Solano Suisun. Comment
  UC667143  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1940-7-23 1871 Solano borders of Montezuma Slough Grizzly Island, Montezuma Slough Comment
  UC725800  Lathyrus jepsonii var. jepsonii A. A. Heller 1927-8-25 14462 Solano Suisun Marsh Comment
  UCD35282  Lathyrus vestitus Beecher Crampton 1955-4-7 2454 Solano Solano County; Vaca Mts., 7 miles west of Winters. Cold Canyon. Comment
  UCR80925  Lathyrus vestitus Julia Curlette 1993-4-2 114 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  RSA638775  Lathyrus vestitus subsp. vestitus Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-7 8159 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Comment
  UCD47681  Lathyrus vestitus var. vestitus Julia Curlette 1993-4-2 114 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CAS-BOT-BC323226  Layia chrysanthemoides Beecher Crampton 1985-4-22 9938 Solano Swan and Sikes Road, N.W. flat Comment
  JEPS15774  Layia chrysanthemoides W. L. Jepson 1943-4-12 20758 Solano Cache Slough Comment
  JEPS39185  Layia chrysanthemoides W. L. Jepson 1896-5-15 Solano Little Oak, Vacaville Comment
  JEPS39190  Layia chrysanthemoides W. L. Jepson 1939-4-2 19074 Solano 3 mi se Elmira Sta. Comment
  RSA202882  Layia chrysanthemoides A. M. Alexander, Louise Kellogg 1944-4-3 5908 Solano Suisun. Comment
  UC468851  Layia chrysanthemoides Katharine Brandegee Solano e Vacaville; Elmira Comment
  UCD133953  Layia chrysanthemoides E. H. Stanford 1940-3-31 s.n. Solano Tremont. Comment
  CAS-BOT-BC323210  Layia chrysanthemoides John Thomas Howell 1931-4-5 6181 Solano Blue Rock Springs near Vallejo Comment
  CAS-BOT-BC323212  Layia chrysanthemoides Saichi Kawahara 1968-3-23 57 Solano Rio Dixon Road, 3/4 mile S of Fry Road. 24 Comment
  JEPS17382  Layia chrysanthemoides Rimo Bacigalupi with John Dawson 1955-4-26 4855 Solano 3.5 mi due s Elmira Comment
  POM225351  Layia chrysanthemoides J. T. Howell 1931-4-5 6181 Solano Blue Rock Springs near Vallejo. Comment
  RSA245191  Layia chrysanthemoides J. P. Smith 1972-3-20 5087 Solano Along State Rte 113, 4.6 miles S of junction with S.R. 12. Comment
  SEINET5712163  Layia chrysanthemoides Juan J. Alan 1969-1 25 Solano Main Prairie Road off of Hwy 113, 8 miles south of Dixon.; Dixon 12 Comment
  UCD147443  Layia fremontii Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8047 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  POM53190  Layia fremontii C. F. Baker 1903-5-7 2878 Solano Hartley's. Comment
  UCD63608  Leersia oryzoides R. Tofsrud 1941-10-1 122 Solano Solano County. Comment
  JEPS103633  Legenere limosa Lisa Schultheis 1995-5-20 163 -95 Solano E of Rt. 113, near the S end of the Jepson Prairie Reserve Comment
  UCD126396  Legenere limosa Roy Woodward; Robert S. Boyd 1985-5-10 s.n. Solano Jepson Prairie Preserve. South of Olcutt Lake. Comment
  JEPS63259  Lepechinia calycina W. L. Jepson 1917-7-14 7194 Solano Weldon Canyon, the Vaca Mountains 487 Comment
  RSA636070  Lepechinia calycina Robert M. Rhode, B. Nemeth 1997-5-21 157 Solano Stebbins reserve (University of California Nature Reserve) Cold Canyon Creek; 0.5 miles south of Solano/Yolo county line (Putah Creek) near CA Highway 128. Beside trail near entrance gate. 185 Comment
  SEINET233346  Lepechinia calycina Gene D. Cooley 1981-6-6 202 Solano Solano Co.: North side of Mix Canyon road just beyond sharp 'U-turn' switchback 4.3 mi west of junction with Pleasants Comment
  SEINET9322765  Lepechinia calycina Unknown 1997-5-8 16 Solano Solano Co., CA Comment
  UCD48002  Lepechinia calycina Julia Curlette 1993-5-11 152 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD48005  Lepechinia calycina Loren Ruport 1996-4-14 20 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. In Reserve along path approx. 1/8 mile from gate, on lower trail by creek. Comment
  CAS-BOT-BC88747  Lepidium appelianum W. A. Harvey; J. M. Tucker 1948-6-28 1693 Solano Beside Highway 24, 3.5 miles north of the Antioch Bridge. Comment
  UCD115327  Lepidium appelianum W. A. Harvey; J. M. Tucker 1948-6-28 1693 Solano Beside Highway, 3 1/2 miles north of the Antioch Bridge. Comment
  JEPS21349  Lepidium dictyotum var. acutidens W. L. Jepson 1900-3-14 537 Solano Little Oak Vacaville Comment
  JEPS21354  Lepidium dictyotum var. acutidens Willis L. Jepson 1885-3-8 13364 Solano near Vacaville; Little Oak Comment
  SFV12211  Lepidium latipes B. J. McCaskill, S. Cook 1967-5-3 720 Solano North side of Maine Prairie Road, 0.4 miles east of its junction with Rio-Dixon Road, about 8 miles south of Dixon. Comment
  UCD115728  Lepidium latipes J. M. Tucker 1966-4-2 3914 Solano 8 miles south of Dixon. Comment
  UCD19200  Lepidium latipes UC Cooperative Extension 1988-1 s.n. Solano Dixon area. Comment
  JEPS95195  Lepidium latipes var. latipes Jake Ruygt 1991-5-10 Solano ca 2/5 mi s Bird's Landing (Montezuma Wetlands, Day Use Rd); Montezuma Wetlands 0 Comment
  JEPS111858  Lepidium nitidum Dean G. Kelch and Andrew G. Murdock 2003-3-28 DGK 03 .087 Solano Mare Island. Comment
  SEINET11989212  Lepidium nitidum J. Vale, Knight, W.; Knight, I. 1982-1 4629 Solano between Birds Landing & Collinsville Comment
  UCD115778  Lepidium nitidum Amelie Blyth 1952-2-17 - 3 a Solano Mix's Canyon, about 5 miles north of Vacaville. Comment
  UCD115781  Lepidium nitidum B. Crampton 1955-3-31 2383 Solano 3 miles south of Davis. Comment
  UCD115814  Lepidium nitidum Robert E. Preston 1996-4-4 921 Solano Montezuma, in grassland E of old railroad grade. 1 Comment
  UCD115763  Lepidium oxycarpum Robert E. Preston 1996-4-4 917 Solano ca. 1.8 mi SE of Fairfield, in field along W side of Scally Road. 1 Comment
  CAS-BOT-BC12778  Lepidium perfoliatum Alice Eastwood 1921-5-15 10497 Solano Benicia. Comment
  UCD47535  Lepidium strictum G. Ledyard Stebbins 1983-4-18 C 377 Solano Stebbins Cold Canyon Reserve. Along trail near gate. Comment
  CAS-BOT-BC12900  Lepidium strictum John Thomas Howell; Gordon H. True 1978-4-4 52724 Solano Denverton Slough. Comment
  UCD63784  Leptochloa fusca subsp. fascicularis A. A. Beetle 1945-10-22 4040 Solano Putah Creek, near Davis. Comment
  UCD63979  Leptochloa fusca subsp. uninervia Beecher Crampton 1968-9-3 8326 Solano ca. 2 mi. n. e. Dixon Interstate Hwy., 80 W and Pedrick Road. Comment
  UCD95033  Leptosiphon androsaceus Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 145 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  HSC16953  Leptosiphon androsaceus B. Fulmer 1963-4-9 31 Solano 10 mi. N of Vacaville along Hwy. 128 Comment
  RSA537727  Leptosiphon androsaceus Barbara Ertter 1989-4-14 8201 Solano Extreme NW Solano Co.; Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, around burnt tree in draw. 122 Comment
  UCD118858  Leptosiphon liniflorus David Barnett 1982-5-9 38 Solano 11 miles south of Dixon off Cook Lane, 0.5 mile south of Route 113, 'Jepson Prairie' Pres. 10 Comment
  UCD23116  Leptosiphon liniflorus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD118994  Leptosiphon parviflorus M. I. Wibawa 1996-4-28 11 Solano along Pleasants Valley Road, about 0.5 mile south of Highway 128. 100 Comment
  JEPS20590  Lessingia ramulosa W. L. Jepson 1893-9-25 Solano Cordelia Comment
  CAS-BOT-BC272292  Leymus X multiflorus John Thomas Howell 1972-6-25 48900 Solano Ground overlooking Carquinez Strait, western part of Benecia Comment
  CDA29702  Leymus triticoides D. G. Kelch 2009-6-24 9 .458 Solano American Canyon at W end of American Canyon Rd. Comment
  CDA32486  Leymus triticoides A. G. Murdock 2003-9-12 183 Solano Carquinez Strait; Mare Island. Comment
  UC38248  Leymus triticoides Willis L. Jepson 1894-5 Solano Little Oak Comment
  UCD64648  Leymus triticoides Beecher Crampton 1969-6-5 8453 Solano UC Davis. Old Davis Road, south edge old Putah Creek Channel. Comment
  CDA1614  Lilaea scilloides E. Dean, T. Starbuck, M. Starbuck 1997-3-29 367 Solano East of the town of Fairfield, just W of road 113, WNW of Olcutt Lake. Along unnamed gravel road which travels west from the gravel road into Jepson Prairie Reserve. The unnamed road makes a sharp turn south after going through a cattle gate and that is where we parked and walked west into a cattle pasture. 0 Comment
  JEPS32125  Lilaea scilloides W. L. Jepson 1891-1 14595 Solano Little Oak; Vacaville Comment
  SEINET8470685 Image available Lilaea scilloides J. M. Tucker 1975-4-26 4347 Solano West side of Rio Dixon Road, ~.5 mile northwest of Dozier Station Comment
  CAS-BOT-BC211115  Lilaeopsis masonii J. M. Tucker 1957-5-19 3332 Solano Suisun Marsh, ca. 1 mile south of Suisun Comment
  UC1745622  Limnanthes douglasii subsp. rosea Annetta M. Carter, Galen Smith, Mary Barnas 1951-3-31 3007 Solano Highway between Davis and Dixon. Comment
  UCD167608  Limnanthes douglasii subsp. rosea Chuck Hughes 2016-3-29 444 Solano About 550 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 35 Comment
  POM311123  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-6 1611 Solano 7.5 miles northeast of Vacaville. 21 Comment
  UCD168158  Limnanthes douglasii subsp. rosea Todd Jones 1983-5-29 s.n. Solano Maine Praire Road 7.4 miles south of Dixon, 0.1 mile east of intersection of highway 113 (Rio Dixon Road). Comment
  UC1585883  Linanthus androsaceus Barbara Ertter 1989-4-14 8201 Solano just e Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, Cold Canyon Preserve); Cold Canyon Preserve, Wild Horse Canyon 121 Comment
  JEPS58298  Linanthus ciliatus W. L. Jepson 1884-5-19 20908 Solano Weldon Canyon Vaca Mts. Comment
  JEPS58100  Linanthus parviflorus W. L. Jepson Apr 1890 20937 Solano Graveyard Hill (Cemetery Hill) Vacaville Comment
  UC133871  Linanthus parviflorus Katharine Brandegee 1893-4-30 Solano Vanden Comment
  UCD68084  Lippia nodiflora var. rosea Gene D. Cooley 1981-6-1 199 Solano 5 miles West of Davis, California, approximately 50 m West of Stevenson Bridge, 3 m from water's edge, on the South bank of Putah Creek. Found in a riparian plant association, on slightly moist soil, with full sunlight except for late afternoon. Plants forming dense mats with many flower heads visible. Flowers, rose/white. Comment
  JEPS47537  Lithophragma affine W. L. Jepson 1885-4-4 Solano Little Oak Vacaville (Vacaville); Little Oak Comment
  JEPS84622  Lithophragma affine John W. Willoughby 1979-4-22 4119 Solano e Tolenas Springs (along dirt road following Soda Springs Creek to its junction with Interstate 80 freeway); Vaca Mountains, e of Tolenas Springs, Soda Springs Creek 60 Comment
  RSA518637  Lithophragma campanulatum Barbara Ertter 1989-4-14 8207 Solano Extreme NW Solano Co. Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon. 122 Comment
  UCSC003617  Lithophragma campanulatum Barbara Ertter 1989-4-14 8207 Solano Extreme NW Solano CO: Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa Cold Canyon Preserve, Monticello Dam, Wild Horse Canyon (base of Wild Horse Canyon.) 122 Comment
  UCD49276  Lithophragma heterophyllum G. Ledyard Stebbins 1981-4-22 C 118 Solano Stebbins Cold Canyon Reserve. Comment
  JEPS33571  Logfia gallica W. L. Jepson 1940-5-17 19922 Solano Vallejo Comment
  CDA31231  Lolium multiflorum M. Beyers 2010-5-12 427 Solano On the corner of Halley Road and Wolfskill Road next to a walnut orchard (where Halley Road becomes gravel and private, leading into orchard). 33 Comment
  CDA34194  Lolium multiflorum D. G. Kelch 2011-5-27 11 .532 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  UCD46593  Lolium multiflorum G. Ledyard Stebbins 1984-5-26 C 410 Solano Stebbins Cold Canyon Reserve. Near old homestead area. Comment
  SEINET5557703  Lolium perenne J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  SEINET5557704  Lolium perenne E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  CDA2251  Lolium temulentum G. D. Barbe 1962-5-17 689 Solano West side of Pleasants Valley Road 1/4 mile south of Putah Creek. 0 Comment
  CDA30869  Lomatium californicum M. Beyers 2010-4-13 342 Solano Stebbins-Cold Canyon Reserve. In crevice between cluster of rocks under a fallen oak, on the eastern banks of a swollen Cold Creek. 102 Comment
  UCD15239  Lomatium californicum K. F. Siering 1981-4-29 9 Solano Solano County. 137 Comment
  UCD127602  Lomatium californicum Amelie Blyth 1952-4-27 6- 21 Solano along road in Mix Canyon, northwest of Vacaville. Comment
  UCD39510  Lomatium caruifolium Beecher Crampton 1982-3-8 9809 Solano north of Allendale. Comment
  JEPS15814  Lomatium caruifolium var. caruifolium W. L. Jepson 1896-5-15 14285 Solano Little Oak near Vacaville; Little Oak Comment
  UCD23096  Lomatium caruifolium var. caruifolium A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  SEINET215148  Lomatium marginatum J. W. Riekels 1961-3-17 2 Solano Along Pleasants Valley Road 0.5 miles south of junction with State Highway 128 ca 5 miles west of Winters Comment
  CDA21592  Lomatium nudicaule D. G. Kelch 2008-5-13 8 .105 Solano CA Delta; Cordelia Hill. Comment
  UC1563662  Lomatium repostum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8546 Solano ca. 8 airmiles n.w. Vacaville (Blue Ridge Rd. 6 mi. from Pleasants Valley Rd.); Vaca Mts. 792 Comment
  CDA33761  Lomatium utriculatum D. G. Kelch 2011-4-2 11 .137 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS14173  Lomatium utriculatum W. L. Jepson 1938-4-25 18706 Solano Vacaville, Graveyard Hill Comment
  UC669187  Lomatium utriculatum Annie M. Alexander and Louise Kellogg 1940-4-4 1005 Solano n.w. slope Potrero Hill (Suisun and Grizzly <Dr.> ferry rd.) Comment
  UCD46948  Lomatium utriculatum G. Ledyard Stebbins 1983-5-7 C 397 Solano Stebbins Cold Canyon Reserve. West side of canyon. 228 Comment
  JEPS55390  Lotus crassifolius var. crassifolius W. L. Jepson 1904-9-15 2452 B Solano Wild Horse Canyon Vaca Mts. Comment
  SEINET741769  Lotus grandiflorus var. grandiflorus M. F. Wojciechowski 2000-5-17 884 Solano ca. 10 mi northwest of Vacaville, 6.0 mi up Mix Canyon Rd. from Pleasants Valley Rd., on Vaca Mountains ridge top, just north (<1 mi) of radio-microwave towers on Blue Ridge Rd. Comment
  SEINET741770  Lotus grandiflorus var. grandiflorus M. F. Wojciechowski 2000-5-17 885 Solano ca. 10 mi northwest of Vacaville, 6.0 mi up Mix Canyon Rd. from Pleasants Valley Rd., on Vaca Mountains ridge top, just north (<1 mi) of radio-microwave towers on Blue Ridge Rd. Comment
  JEPS55439  Lotus grandiflorus var. grandiflorus W. L. Jepson 1893-6-12 13808 Solano Collins Camp Vaca Mountains Comment
  UC15517  Lotus purshianus var. purshianus Willis L. Jepson Oct 1884 Solano Alamo Creek Comment
  CDA27320  Lotus scoparius var. scoparius A. G. Murdock, D. G. Kelch 2003-6-18 92 Solano Carquinez Strait Region; Mare Island. Comment
  CDA27345  Lotus wrangelianus T. C. Fuller 1962-4-26 8251 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  CDA30814  Lotus wrangelianus M. Beyers 2010-5-1 394 Solano Stebbins-Cold Canyon Reserve. In Cold Creek creekbed, west of Homestead Trail. 223 Comment
  UC864918  Lotus wrangelianus Lewis S. Rose 1936-4-27 36161 Solano Pleasants Valley 60 Comment
  UCD107119  Ludwigia peploides P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UC726943  Lupinus A. A. Heller 1920-4-24 13372 Solano hills near Vacaville; hills near Vacaville Comment
  RSA735211  Lupinus Keith E. Hoffmaster 1946-5-10 1091 Solano Gates Valley, Near Vacaville Comment
  UC144587  Lupinus affinis C. F. Baker 1903-5-6 5071 Solano Vacaville Comment
  UCD105908  Lupinus albifrons J. C. Downey 1955-4-9 s.n. Solano Mix Canyon, near Vacaville. Comment
  SEINET10969887  Lupinus albifrons J. C. Downey 1955-4-9 Downey 215 Solano Tall shrub. Mixed canyon Comment
  CDA16206  Lupinus bicolor G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15020 Solano UC Stebbins Cold Canyon Reserve; Cold Canyon. 152 Comment
  CDA30774  Lupinus bicolor M. Beyers 2010-4-23 364 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail, where it begins to ascend the hillside and adjacent to a fork in trail here. 123 Comment
  UC1949023  Lupinus bicolor Barbara Ertter 1989-4-14 8219 Solano Cold Canyon PReserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon Comment
  UCD107323  Lupinus bicolor Kim E. Steiner 1978-4-28 192 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UCD147437  Lupinus bicolor Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8041 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD18713  Lupinus bicolor Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 6 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD95044  Lupinus bicolor Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 150 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  JEPS84540  Lupinus bicolor John W. Willoughby 1976-4-12 1388 Solano along Mix Canyon Road (Mix Canyon); Vaca Mountains, Mix Canyon 152 Comment
  RSA756535  Lupinus bicolor Barbara Ertter 1989-4-14 8219 Solano Extreme NW Solano Co.; Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, around burnt tree in draw. 122 Comment
  UC727107  Lupinus bicolor A. A. Heller 1940-4-7 15530 Solano 4 mi from Winters (roadside between Brown's Valley and Winters); btw Brown's Valley and Winters Comment
  SEINET10450513  Lupinus bicolor subsp. tridentatus Doud 1962-4-2 DOUD 2 Solano Annual herbs, petals blue, banner with central white purple-dotted spot; dry, Foothill grassland; east side of pleasants valley rd., .5 Mi. S of state hwy 128, Solano county, california. Comment
  SEINET10484937  Lupinus bicolor subsp. tridentatus Beck 1963-4-28 Beck 3 Solano Corolla dark blue with a little white; with low grasses on s facing slope; Gonzales ranch, pleasants valley, 1 mi. S of putah creed, solano co, California. Comment
  SEINET10485233  Lupinus densiflorus var. glareosus J. C. Downey 1955-4-9 Downey 214 Solano Collected near mix canyon near vacaville. Yellow fls. Larval damage on Leaves. 76 Comment
  RSA33148  Lupinus densiflorus var. palustris A. A. Heller 1920-4-24 13371 Solano Hills near Vacaville. Comment
  UC155235  Lupinus formosus C. F. Baker 1902-6-6 3230 Solano hills near Benicia; hills near Benicia Comment
  UCD50410  Lupinus formosus A. M. Shapiro 2004-8-2 s.n. Solano Lagoon Valley Regional Park, Cement Hill area, in vigorous bloom after grass fire. Comment
  UC85072  Lupinus formosus var. formosus C. F. Baker 1903-6-6 3229 Solano near Benicia; near Benicia Comment
  POM10910  Lupinus formosus var. formosus C. F. Baker 1902-6-6 3230 Solano Hills near Benicia. Comment
  JEPS84549  Lupinus latifolius var. latifolius John W. Willoughby 1975-5-13 676 Solano along road near Alamo Creek ((away from its immediate influence)); Vaca Mountains, Gates Canyon, near Alamo Creek 182 Comment
  UC82173  Lupinus latifolius var. latifolius C. F. Baker 1903-5-6 2928 Solano Vacaville Comment
  JEPS65118  Lupinus microcarpus var. densiflorus W. L. Jepson 1891-6-1 17 t Solano Weldon Canyon Weldon Cayon; Vaca Mountains, Weldon Canyon Comment
  JEPS65468  Lupinus microcarpus var. densiflorus W. L. Jepson 1915-4-29 6270 Solano Elmira Road 1 mi e Vacaville; e of Vacaville 53 Comment
  UC625439  Lupinus microcarpus var. densiflorus Frank W. Gould 1938-4-22 259 Solano Weldon Canyon road (Mix Canyon road) n Vacaville; Weldon Canyon road (Mix Canyon Road) 457 Comment
  JEPS85702  Lupinus microcarpus var. densiflorus W. L. Jepson 1937-6-16 18411 Solano 1 mi w Cordelia; w of Cordelia Comment
  UC725326  Lupinus microcarpus var. densiflorus A. A. Heller 1940-5-17 15639 Solano below the junction of U.S. Highway #40 and the Jemison Canyon road to Napa Junction w Cordelia Comment
  UCD39045  Lupinus microcarpus var. microcarpus Beecher Crampton 1962-4-27 6328 Solano 3 miles e.n.e. of Dixon, Runge Road. Comment
  UCD108848  Lupinus microcarpus var. microcarpus A. A. Heller 1920-4-24 13377 Solano along the Yolo Causeway. 0 Comment
  CDA34019  Lupinus nanus D. G. Kelch 2011-3-22 11 .063 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  UCD34210  Lupinus nanus Beecher Crampton 1978-4-12 9562 Solano near Allendale store on old r.r. bed. Comment
  UCD34211  Lupinus nanus Beecher Crampton 1978-4-12 9562 Solano near Allendale store along old railroad. Comment
  UCD33945  Lupinus nanus Beecher Crampton 1975-4-23 9178 Solano Allendale. Comment
  SEINET10451471  Lupinus nanus subsp. latifolius Johnson 1966-3-25 Johnson 2 Solano In partial shade on dry, rocky, e-facing slope, associated with quercus and Trifolium, on rockville rd, 3 1/2 mi w of rockville. 46 Comment
  JEPS84546  Lupinus succulentus John W. Willoughby 1976-3-7 1184 Solano Mix Canyon; Vaca Mountains, Mix Canyon 182 Comment
  UCD47702  Lupinus succulentus G. Ledyard Stebbins 1981-4-4 C 106 Solano Stebbins Cold Canyon Reserve. Canyon trail above creek crossing. Comment
  UCD109639  Lupinus succulentus R. Tofsrud 1951-5-21 s.n. Solano Putah Creek near Davis. Comment
  UCD54192  Lupinus succulentus Julia Curlette 1993-5-20 139 Solano NO WEST SOLANO CO: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Located on eastern bank of creek bed in Wild Horse Canyon. Comment
  UC138861  Lycopus asper A. A. Heller 1904-9-21 7544 Solano near Suisun (Suisun Marsh along the railroad); Suisun Marsh Comment
  UC872875  Lythrum californicum Alice Eastwood 1913-7-6 3473 Solano Suisun Comment
  UCD102988  Lythrum californicum R. B. Griffith 1949-5-30 37 Solano 7 miles south of Dixon. Near large bridge. Comment
  UCR136005  Lythrum californicum Beecher Crampton 1954-9-21 2273 Solano Sacramento Valley, 2 miles south of Davis, Putah Creek 15 Comment
  RSA0015090  Lythrum californicum A. M. Alexander, Louise Kellogg 1940-7-23 1867 Solano Edge of Montezuma Slough at Grizzly Island Ferry. Comment
  RSA0015091  Lythrum californicum W. N. Suksdorf 1913-7-21 597 Solano Near Suisun. Comment
  UCD20873  Madia elegans N. Nicola 2001-10-5 100 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD34310  Madia elegans Beecher Crampton 1979-10-11 9695 Solano just east of Lake Solano and S.W. of Winters. Comment
  CDA21554  Madia exigua D. G. Kelch 2008-5-13 8 .125 Solano CA Delta; Cordelia Hill. Comment
  UCD145175  Madia exigua Frederica Bowcutt 1985-5-5 503 Solano Stebbins Cold Canyon Reserve. Immediately SE of Lake Berryessa and Monticello Dam. Along trail in chamise chaparral. Comment
  UCD47371  Madia exigua Frederica Bowcutt 1985-5-5 503 Solano Stebbins Cold Canyon Reserve. Immediately SE of Lake Berryessa and Monticello Dam. Along trail in chamise chaparral. Comment
  UCD15930  Madia gracilis Ellen A. Dean; with Kate Mawdsley 1999-6-18 505 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Trail up eastern slope from fire gate. 100-200 ft. up trail in grassland. 152 Comment
  CAS-BOT-BC345197  Madia sativa A. A. Heller 1902-5-23 5597 Solano Near Cordelia Comment
  CAS-BOT-BC345198  Madia sativa A. A. Heller 1902-5-23 5597 Solano Near Cordelia Comment
  POM53658  Madia sativa A. A. Heller 1902-5-23 5597 Solano Near Cordelia. Comment
  CAS-BOT-BC347361  Malacothrix floccifera John W. Willoughby 1976-3-7 1190 Solano Vaca Mountains. Mix Canyon 304 Comment
  JEPS84552  Malacothrix floccifera John W. Willoughby 1976-4-14 1460 Solano about 2 mi w junction with Pleasants Valley Road (Mix Canyon Road, above road); Mix Canyon 304 Comment
  UCD116539  Malva neglecta R. Heidmann 1998-5-28 12 Solano Southern part of county. Suisun Marsh, several yards off of pathway. Comment
  UC1607874  Malva nicaeensis C. G. Nast 1936-4-11 105 Solano Putah Canyon, near the junction of Yolo, Napa, and Solano Counties Putah Canyon Comment
  CDA19461  Malva nicaeensis Chris Banzhof 2002-4-3 4 Solano Vacaville 0 Comment
  JEPS68649  Malva parviflora Willis L. Jepson 1892-5-13 14052 Solano Montezuma School; Montezuma Hills Comment
  JEPS68672  Malvella leprosa W. L. Jepson 1923-10-15 10235 Solano Suisun Marshes 3 Comment
  JEPS68674  Malvella leprosa W. L. Jepson 1886-7-21 14049 Solano Vacaville 45 Comment
  UCD107657  Marah fabacea Clinton C. Shock 1980-4-20 50 Solano Elmira Road, 1.1 miles east of Interstate Highway 80. Comment
  UCD35680  Marah fabacea Beecher Crampton 1959-4-30 5199 Solano South edge of County road, south of UC Davis Arboretum. Comment
  JEPS42480  Marah oregana W. L. Jepson March, 1892 14126 Solano near Vacaville; Vaca Mts., Gates Canyon Comment
  JEPS42495  Marah watsonii W. L. Jepson 1938-5-7 18732 Solano summit of the ridge at head of Weldon Canyon; Vaca Mountains Comment
  UCD107569  Marah watsonii Clinton C. Shock 1980-4-12 35 Solano Mix Canyon Road, 4.75 miles west of Pleasants Valley Road. 609 Comment
  JEPS112460  Marrubium vulgare D. G. Kelch 2004-4-18 04 .91 Solano Mare Island 55 Comment
  UCD13329  Marrubium vulgare Kristy S. Howard 1989-5-27 120 Solano Highway 128, 121 Comment
  JEPS60044  Marsilea vestita subsp. vestita W. L. Jepson 1927-7-28 12378 Solano Binghamton Comment
  UCD136567  Marsilea vestita subsp. vestita Beecher Crampton 1980-4-23 9704 Solano North of Allendale store. Comment
  UCD33982  Marsilea vestita subsp. vestita Beecher Crampton 1975-6-18 9221 Solano Solano County, Olcott Lake. Comment
  JEPS25077  Marsilea vestita subsp. vestita G. Thomas Robbins with S. Galen Smith 1959-1-4 3957 Solano ca. 2 1/2 mi ne Vacaville (ca. 1/2 mi e of Winters rd junction, field just n of U.S. Hwy 40); Sacramento Valley 27 Comment
  UCD134602  Matricaria discoidea Clinton C. Shock 1980-4-20 41 Solano Cook Lane, 1.3 miles south of Hastings Road, 12.5 miles south of Dixon. Comment
  JEPS37123  Matricaria occidentalis Willis L. Jepson 1892-5-17 Solano Little Oak Comment
  UCD39055  Medicago polymorpha Beecher Crampton 1962-5-1 6369 Solano Elmira. Comment
  UCD47778  Medicago polymorpha G. Ledyard Stebbins 1983-4-18 C 382 Solano Stebbins Cold Canyon Reserve. Along canyon trail near gate. Comment
  UCR242764  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2010-4-14 15850 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  SEINET5737399 Image available Medicago polymorpha Johann D. Watjen 1962-1 7 Solano Mix Creek Canyon, ca. 1.5 miles W of Pleasants Valley Road.; Mix Creek Canyon 152 Comment
  CDA34490  Medicago sativa M. K. Beyers 2011-7-9 964 Solano Dixon: immediately east of I-80, just south of West A Street in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  SEINET10933665  Melica bulbosa John T. Middleton 1936-1 Middleton UMO 35859 Solano Vacaville, CA. Comment
  JEPS76099  Melica californica W. L. Jepson 1938-5-29 18874 Solano Gates Canyon; Vaca Mts. 243 Comment
  UC1153803  Melica californica Beecher Crampton 1957-4-30 3958 Solano 4 mi s Davis Comment
  UCD86445  Melica californica Beecher Crampton 1957-4-30 3958 Solano 4 miles south of Davis. 1/2 mile north of Tremont Hall. Comment
  UCD87233  Melica californica J. M. Tucker 1966-6-5 3948 Solano Mix Canyon, 1 1/2 miles up the canyon (west of) Pleasants Valley Road. Comment
  CAS-BOT-BC262486  Melica torreyana John W. Willoughby 1975-5-13 666 Solano Vaca Mountains. Gates Canyon, near Alamo Creek 152 Comment
  CDA21110  Melica torreyana G. F. Hrusa, D. Kelch 2007-5-15 17010 Solano Vaca Mountains; Green Valley Canyon. Few on shaded dry, N-facing slope above creekbed. Perennial. 152 Comment
  JEPS84718  Melica torreyana John W. Willoughby 1975-5-13 684 Solano Gates Canyon Vaca Mountains (along road near Alamo Creek (away from its immediate influence)) 182 Comment
  SACT001543  Melica torreyana John Willoughby 1976-4-14 Solano in foothill woodland along Gates Canyon Road; growing with M. californica 243.84 Comment
  SACT001547  Melica torreyana John Willoughby 1976-4-28 Solano east side, along Cantelowe Road Comment
  SACT001548  Melica torreyana John Willoughby 1975-5-13 Solano South of main canyon along an intermittent stream which flows into Alamo Creek, in foothill woodland plant community 243.84 Comment
  SACT001554  Melica torreyana John Willoughby 1975-5-23 Solano in foothill woodland 121.0 Comment
  JEPS48626  Melilotus albus W. L. Jepson 1942-10-20 20744 Solano Alamo Creek; bed Comment
  CDA28706  Melilotus indicus D. G. Kelch 2009-4-13 9 .103 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD75857  Melilotus indicus Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 10 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  JEPS65533  Melilotus indicus W. L. Jepson 1937-6-16 18419 Solano near Thomasson sta. Comment
  JEPS63471  Mentha canadensis W. L. Jepson 1891-9-16 14922 Solano Rio Vista Comment
  JEPS63475  Mentha canadensis W. L. Jepson 1892-8-16 14918 Solano Suisun Marshes Comment
  UC1714387  Mentha canadensis Ira L. Wiggins 1931-8-28 5746 Solano bank of slough near Dozier (on Sacramento-Northern R.R. between Rio Vista and Dixon) Comment
  UC1745563  Mentha spicata Annetta M. Carter, Joe Ewan, Louise Darling, Edward Lee, et al. 1934-9-30 722 Solano Cordelia Comment
  UC872512  Mentzelia lindleyi Alice Eastwood 1921-5-15 10487 Solano Benicia Comment
  CDA29058  Micropus californicus D. G. Kelch 2009-4-17 9 .115 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  CAS-BOT-BC348345  Micropus californicus John W. Willoughby 1976-5-18 1698 Solano Vaca Mountains. Mix Canyon 304 Comment
  UCD15666  Micropus californicus Jessica Le 1989-4-27 11 Solano Stebbins Reserve. 121 Comment
  UCD35018  Micropus californicus Beecher Crampton 1998-5-11 10358 Solano Solano County, north of Allendale, along Winters road near jct. with Allendale road. Comment
  UC702147  Microseris acuminata Annie M. Alexander and Louise Kellogg 1944-4-28 3564 Solano road from Suisun to Rio Vista; Sacramento Valley Comment
  CAS-BOT-BC348685  Microseris acuminata K. L. Chambers 1953-4-26 451 Solano Hwy. 12 at the overpass of the Sacramento Northern R.R. (Rio Vista Junction), about 1/2 way between Rio Vista and Fairfield (10.5 mi. w. of Rio Vista). [Locality info from collection label and voucher label combined.] 22 Comment
  UC92177  Microseris douglasii subsp. douglasii Mrs. K. Curran Apr. 1883 Solano Elmira Comment
  CAS-BOT-BC348852  Microseris douglasii subsp. douglasii K. L. Chambers 1952-5-18 413 Solano Hwy. 40, 9.6 mi. n.e. of Carquinez Bridge, Vallejo, near Napa Co. line Comment
  CAS-BOT-BC348853  Microseris douglasii subsp. douglasii K. L. Chambers 1953-4-26 453 Solano Hwy. 12 at the overpass of the Sacramento Northern R.R. (Rio Vista Junction), about 1/2 way between Rio Vista and Fairfield (10.5 mi. w. of Rio Vista). [Locality info from collection label and voucher label combined.] 22 Comment
  JEPS36159  Microseris douglasii subsp. douglasii Willis L. Jepson 1892-5-14 Solano plains n Denverton Comment
  SEINET11601915 Image available Microseris douglasii subsp. tenella K. Brandegee 1909-5-3 189 Solano Near Elmira Comment
  UC75179  Microseris douglasii subsp. tenella unknown 1903-6-6 3214 Solano Suisun Comment
  JEPS82126  Microseris douglasii subsp. tenella Rimo Bacigalupi with Annetta Carter, Fran Chisaki, and John Weiler 1960-4-21 7367 b Solano about 0.25 mi ne junction of Winters cut-off road and U. S. Highway 40 (just s and e of U. S. Highway 40, 0.50 mi ne of The Nut Tree Inn) 27 Comment
  POM52158  Microseris douglasii subsp. tenella Katherine Brandegee 1909-5-3 189 Solano Near Elmira, near the railway, not far above sea level Comment
  UC92201  Microseris sylvatica unknown 1893-4-30 Solano Vanden Comment
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Feb 1 2011
  UCD132851  Microseris sylvatica Beecher Crampton 1975-4-23 9177 Solano Solano County, north of Allendale store. Comment
  CDA23623  Mimulus aurantiacus D. G. Kelch 2008-4-24 8 .059 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD122188  Mimulus aurantiacus J. Buck 1996-5-12 9 Solano below Monticello Damn, off of Highway 128. 30 Comment
  UCD122226  Mimulus aurantiacus K. O'Keefe 1995-6-3 s.n. Solano 100 m from west side of Cold Creek, 250 m from confluence with Putah Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD49353  Mimulus aurantiacus Julia Curlette 1993-5-11 159 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD122298  Mimulus aurantiacus var. aurantiacus Clinton C. Shock 1980-4-20 55 Solano Mix Canyon Road, 1.7 miles west of Pleasants Valley Road. Comment
  UCD49363  Mimulus cardinalis G. Ledyard Stebbins 1981-5-31 C 128 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  RSA33086  Mimulus cardinalis A. A. Heller 1923-8-14 13813 Solano Five Mile Dam. Comment
  JEPS2649  Mimulus guttatus W. L. Jepson 1901-3-20 1198 a Solano Vacaville; ; Vacaville, Solano Co. Comment
  UCD49365  Mimulus guttatus Julia Curlette 1993-5-11 153 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found along river banks and in back of Reserve on waterfall. Comment
  UCD49367  Mimulus guttatus Alice Warrick 1979-5-12 12 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128. 1.25 miles south of hwy. Comment
  SEINET8399959  Mimulus guttatus Kenneth N. Jochimsen 1982-4-18 6 Solano Monticello Dam on bank of Hwy 128; foothill area. 183 Comment
  UC26961 Image available Mimulus guttatus W. L. Jepson May 2 1891-May 6 1891 Solano Araguipa Rancho, nw Solano Co.; ; ; Araguipa Rancho, northwestern Solano Co. Comment
  UCD40966  Mimulus kelloggii William B. Robinson 1978-4-30 20 Solano On Mix Canyon Road, 3.1 miles from intersection with Pleasants Valley Road. 579 Comment
  JEPS10463  Mimulus microphyllus W. L. Jepson 1938-4-25 18688 Solano Little Oak Ranch Vacaville Comment
  UC131021  Mimulus tricolor Mrs. K. Brandegee May 3 1909-May 31 1909 168 Solano Elmira Comment
  UC27127  Mimulus tricolor W. L. Jepson 1885-4 Solano Little Oak Comment
  SEINET215291  Minuartia californica R. H. Ramsey 1961-3-25 12 Solano On Pleasants Valley Rd 0.5 mi S of Putah Creek ca 5 mi W of Winters Comment
  CDA29347  Minuartia douglasii D. G. Kelch 2009-4-13 9 .087 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD36472  Mollugo verticillata Beecher Crampton 1953-10-5 1654 Solano Solano County, 3 miles southwest of city of Davis, along Putah Creek. Comment
  CAS-BOT-BC349589  Monolopia major Annie M. Alexander; Louise Kellogg 1944-4-28 3578 Solano Road to Rio Vista from Suisun Comment
  JEPS34921  Monolopia major W. L. Jepson 1892-5-14 21057 Solano Montezuma Hills Comment
  UC34501  Monolopia major R. H. Platt 1902-3-21 Solano MOntezuma Hills Comment
  UCD134568  Monolopia major Dean Kelch 1993-4-8 s.n. Solano south of Montezuma Hills Road. Comment
  JEPS62062  Muilla maritima W. L. Jepson 1919-2-22 8218 Solano e slope Rocky Peak; Vacaville Comment
  UC3791  Muilla maritima unknown 1885-3-5 Solano alkali fields near Vacaville Comment
  UC1182227  Myosurus S. Galen Smith 1957-1 3084 Solano just e Suisun City limits Comment
  JEPS600  Myosurus minimus W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  CAS-BOT-BC83246  Myosurus minimus J. H. Thomas 1953-4-26 3027 A Solano Near subeet, between Fairfield and Cordelia near SPRR. 4 Comment
  UC914242  Myosurus minimus Verne Grant, Alva Grant 1946-5-4 7680 Solano on Fairfield to Dixon Road Comment
  UCD96539  Myosurus minimus D. E. Stone 1957-6-14 67 B Solano On State 12, 3.0 miles east of Union and Texas Street, in Suisun City. Comment
  JEPS603  Myosurus sessilis W. L. Jepson 1892-3-24 Solano Little Oak Farm Comment
  UC1738100  Myosurus sessilis D. E. Stone 1957-6-14 67 A Solano On State 12, 3.0 mi E of Union and Texas Street Suisun City Comment
  UCD36955  Nassella lepida Beecher Crampton 1956-5-31 3491 Solano Solano County, 3.5 miles west of city of Winters, Pleasant Valley Road. Comment
  UCD38631  Nassella lepida Beecher Crampton 1956-5-31 3491 Solano 3.5 miles west of Winters. Comment
  CDA31451  Nassella pulchra D. G. Kelch 2006-5-19 6 .208 Solano Blue Rock Springs. Vallejo. Comment
  CHSC79431  Nassella pulchra Beecher Crampton 1956-4-23 3295 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD33871  Nassella pulchra Beecher Crampton 1974-7-17 9067 Solano Solano County, Rio Vista Junction. Comment
  CAS-BOT-BC230281  Navarretia cotulifolia W. L. Jepson 1896-5-15 s.n. Solano Little Oak Comment
  JEPS70253  Navarretia cotulifolia W. L. Jepson 1896-5-15 20957 Solano Little Oak Vacaville Comment
  JEPS70264  Navarretia cotulifolia W. L. Jepson 1884-5-31 15001 Solano Vacville Vacaville Comment
  UCD37105  Navarretia cotulifolia Beecher Crampton 1956-4-30 3957 Solano Solano County, 6-7 miles south of city of Davis. Comment
  UC130859  Navarretia cotulifolia Mrs. K. Brandegee 1909-5-3 138 Solano w of Elmira (along the railway where the street turns to the north) Comment
  UC1036119  Navarretia eriocephala Beecher Crampton 1955-5-12 2777 Solano 4.5 mi s Winters-Vacaville Road Comment
  UC23656  Navarretia eriocephala W. L. Jepson May 2 1891-May 6 1891 Solano w side Browns Valley (nw Solano) Comment
  CAS-BOT-BC230305  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano 6 miles S of Winters, Allendale Road junction with Vacaville-Winters Road Comment
  UCD48448  Navarretia heterandra Beecher Crampton 1956-4-20 3274 Solano 2.6 miles south of Dozier Station. Comment
  UCD36318  Navarretia intertexta Beecher Crampton 1953-5-23 1326 Solano Solano County, on road from Green Valley to Rocksville. Comment
  UC1112270  Navarretia leucocephala S. Galen Smith with J. Anderson 1957-6-5 2956 A Solano 4.5 mi s Winters (along road to Vacaville); Sacramento Valley 30 Comment
  UCD23156  Navarretia leucocephala A. Solomeshch 2002-5-29 s.n. Solano Wilcox Ranch. 1.5 miles east from Travis Air Force Base. 7 miles west from the intersection of Hwy 113 and Robinson Rd. Comment
  UCD37236  Navarretia leucocephala Beecher Crampton 1958-7-1 4996 Solano Solano County, 9.4 miles south of city of Dixon. Comment
  UCD48501  Navarretia leucocephala John Glover 1972-5-5 44 Solano State Highway 113, 7.2 miles south of Dixon, Solano County, California. Comment
  SEINET194083  Navarretia leucocephala Annie Alexander, Louise Kellog 1944-4-28 3569 Solano Gravel pits 10 miles out from Suisun along Rio Vista-Suisun road. Comment
  UCD36560  Navarretia leucocephala Beecher Crampton 1954-5-6 1826 Solano Solano County, 3 miles southwest of city of Winters, on road to Pleasant Valley. Comment
  JEPS70361  Navarretia leucocephala subsp. bakeri W. L. Jepson 1884-5-31 15016 Solano Little Oak Vacaville Comment
  JEPS70365  Navarretia leucocephala subsp. bakeri W. L. Jepson 1916-4-22 6797 Solano Vacaville 53 Comment
  UCD59429  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano 12 miles south of Dixon. Comment
  UCR119024  Navarretia leucocephala subsp. bakeri Beecher Crampton 1961-6-12 5904 Solano Central Valley, 12 miles south of city of Dixon, 1 mile southwest of Dozier Station. Alkaline soil along margin of dry lake. 61 Comment
  RSA0116719  Navarretia mellita Barbara Ertter, Elizabeth Neese, J. Travis Columbus 1989-6-3 8539 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  RSA91885  Navarretia mellita Beecher Crampton 1953-6-10 1448 Solano Gates Canyon Road, Vaca Mountains Comment
  UCD48134  Navarretia pubescens J. Scott Liolios 1989-5-29 41 Solano Stebbins Cold Canyon Reserve. On trail along Blue Ridge. 146 Comment
  JEPS70424  Navarretia pubescens Willis L. Jepson 1892-5-14 15039 Solano near Muzzy's Ranch; Montezuma Hills Comment
  UCD35220  Navarretia viscidula Beecher Crampton 1954-6-29 2016 Solano Solano County; I mile northwest of Rockville. Comment
  SEINET9311084  Navarretia viscidula Unknown 1954-6-29 2016 Solano Solano County Comment
  UC1562612  Nemophila heterophylla Barbara Ertter 1989-4-14 8208 Solano Cold Canyon Preserve just e Monticello Dam (on Lake Berryessa, base of Wild Horse Canyon, extreme nw Solano Co.); Cold Canyon Preserve, Lake Berryessa, Wild Horse Canyon 121 Comment
  UCD47991  Nemophila heterophylla Barbara Ertter 1989-4-14 8208 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. Steep N-facing burnt hillside above draw. Comment
  CAS-BOT-BC242658  Neostapfia colusana Beecher Crampton 1962-7-3 6519 Solano 12 miles south of city of Dixon Comment
  CAS-BOT-BC260310  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano 12 miles S of Dixon Comment
  CAS-BOT-BC260312  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 miles S of Dixon Comment
  CAS-BOT-BC260313  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 miles S of Dixon Comment
  RSA256283  Neostapfia colusana J. R. Reeder, C. G. Reeder 1973-6-4 6233 Solano About 12 miles south of Dixon, 1 mile SW of Dozier Station 30 Comment
  RSA653940  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 11.5 miles south of Dixon, Olcott Lake Comment
  SBBG115551  Neostapfia colusana B. Crampton 1961-7-13 5920 Solano ca. 12 mi S of Dixon, ca. 1 mi SW of Dozier Stn Comment
  UC1151597  Neostapfia colusana Beecher Crampton 1962-7-31 6519 Solano 12 mi s Dixon (1 mi sw of Dozier Station) Comment
  UC1228160  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano 12 mi s Dixon Comment
  UC1330015  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 12 mi s Dixon Comment
  UCD37486  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano Solano County, 11.5 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD37697  Neostapfia colusana Beecher Crampton 1961-7-13 5920 Solano Solano County, 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD88133  Neostapfia colusana Beecher Crampton Date Unknown 7796 Solano Olcott Lake. 11.5 miles south of Dixon. Comment
  POM62416  Nicotiana bigelovii A. A. Heller 1902-5-22 5588 Solano Banks of Putah Creek near Winters. Comment
  JEPS112309  Nicotiana glauca D. G. Kelch 2004-6-6 04 .232 Solano Benicia - Lake Herman; small bay on South side of lake 37 Comment
  RSA670105  Nicotiana glauca Selena Hobbs 1998-4-26 7 Solano Solano Lakes, large dirt turnout/parking lot 1.2 miles E of Putah Creek Road from the intersection of Pleasants Valley and Putah Creek Roads. W Solano Lakes, Putah Creek Road to the North. 76 Comment
  UCD15175  Nicotiana glauca Denise Fruitt 1982-5-26 42 Solano California, Solano Co.; along a dirt road on the south bank of Putah Creek, ca. 1.5 miles west from Old Davis Road; Comment
  UCD160083  Nicotiana glauca Jason V. Ferries 2015-5-1 s.n. Solano Western edge of Vacaville. Comment
  JEPS6862  Nitrophila occidentalis Willis L. Jepson 1892-1 Solano near Vanden; base of the Pellejo Hills Comment
  UC7444  Nitrophila occidentalis W. D. Timm 1897-5-9 Solano Rio Vista Comment
  JEPS44837  Oemleria cerasiformis R. H. Platt 1892-2-16 Solano near Tolenas Springs Comment
  UCD127749  Oenanthe sarmentosa J. M. Tucker 1954-6-13 2711 Solano around 3/4 mile south of Suisun. Comment
  CDA42376  Orobanche aegyptiaca Linda Pinfold 2014-7-15 PDR# MVAP 06098551 Solano Northeast of Dixon, northwest of 8290 Tremont Road, 1.0 mile east of Eggert Road & 0.75 mile west of County Road 104 (Yolo County line). Comment
  CAS-BOT-BC502769  Orobanche bulbosa Willis L. Jepson 1897-5-23 s.n. Solano Miller Canyon, Napa River Basin Comment
  JEPS10838  Orobanche fasciculata M. Sharpe 1938-5-22 Solano Vaca Mountains. Comment
  JEPS12002  Orobanche fasciculata W. L. Jepson 1892-6-20 Solano Collins Camp, Vaca Mts. Comment
  UCD123211  Orobanche fasciculata M. Rejmanek 1993-5-22 s.n. Solano Mix Canyon, ca. 10 km. S of Lake Berryessa. Comment
  CAS-BOT-BC238408  Orthocarpus J. H. Thomas 1949-4-16 289 Solano 10 miles southwest of Davis near U. S. Highway #40 Comment
  POM15820  Orthocarpus attenuatus C. F. Baker 1903-5-6 2913 Solano Vacaville. Comment
  RSA202250  Orthocarpus faucibarbatus L. D. Thurman 1965-4-6 621 Solano 3 miles east of Fairchild on State Highway 12. Comment
  JEPS111579  Oxalis pes-caprae D. G. Kelch 2005-3-11 05 .14 Solano Mare Island. south-facing hill on Southeast side of Island. Thin soil along old road 45 Comment
  SEINET6645813  Oxalis pes-caprae R. R. Halse 1988-2-14 3538 Solano Vallejo, vacant lot along Sonoma Blvd. between Magazine St. and Sandy Beach Rd. just eat of Carquinez Heights. 36 Comment
  RSA733916  Panicum capillare Beecher Crampton 1954-9-21 2274 Solano Solano County, 2 miles south of David, Putah Creek. Growing in stagnant water. Comment
  UCD89504  Panicum capillare Beecher Crampton 1965-7-26 7464 Solano 2 miles west of Elmira. Vanden Road. Comment
  UCD36083  Panicum dichotomiflorum Beecher Crampton 1952-8-24 848 Solano U.C. Davis Agronomy experimental plots. Comment
  HSC10474  Panicum hillmanii L. S. Rose 1969-6-23 69039 Solano 3 mi. S of Putah Creek, Rd. 31. 30 Comment
  SACT001637  Panicum hillmanii John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west of I80. Comment
  SACT001641  Panicum hillmanii John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west I80 freeway. Comment
  UCD89567  Panicum hillmanii Beecher Crampton 1961-9-26 5985 Solano 4.75 miles east-northeast of Fairfield, along Peabody Road, just north of its junction with Travis Air Base Freeway. Comment
  JEPS84685  Paspalum dilatatum John W. Willoughby 1976-7-15 1755 Solano at corner Vaca Valley and Pleasants Valley roads (near road in agricultural area); Vaca Mountains 91 Comment
  UCD88945  Paspalum distichum R. Tofsrud 1942-11-1 451 Solano Putah Creek by flood bridge south of Davis. Comment
  RSA0091005  Paspalum distichum Dean Wm. Taylor 2004-8-5 19235 b Solano Cordelia. Comment
  UCD18618  Pedicularis densiflora Roman Gankin; Dr. Tucker and PLB 108 class 1957-3-22 211 Solano 1.3 mi west of Rockville, south side of road on hill among Arctostaphlyos manzanita and Quercus wislizenii. Comment
  RSA401966B  Pedicularis densiflora Glenn A. Gorelick, Jo Ann Olson 1966-3-25 s.n. Solano 3.5 miles west of Rockville. Comment
  SBBG115601  Pelargonium grossularioides B. Crampton 1958-5-6 4769 Solano above Ulatis Crk, McClellan and Main Sts, Vacaville, foundation of old building along the railroad Comment
  UCD38816  Pelargonium grossularioides Beecher Crampton 1958-5-6 4769 Solano Above Ulatis Creek, McClellan and Main Sts. Vacaville. Comment
  JEPS112047  Pellaea andromedifolia D. G. Kelch 2005-3-11 05 .24 Solano Mare Island on Southeast side of Island. Thin soil along old road 45 Comment
  UCD67890  Pellaea andromedifolia D. Sanchez-Mata; P. Rodriguez-Rojo 1996-11-2 s.n. Solano Winters-Lake Berryessa, Stebbins Cold Canyon Reserve (Wild Horse Creek). 230 Comment
  UCD69405  Penstemon heterophyllus S. Quick 1996-5-10 02 Solano Along Road 32, within 50 meters of the U.C. Reserve access road leading to Stebbins Cold Canyon Reserve. Mixed riparian grassland community dominated by oaks. Herb small and erect. Flowers deep blue. 100 Comment
  UCD38606  Penstemon heterophyllus subsp. purdyi Beecher Crampton 1956-5-31 3498 Solano Vaca Mts. Mix Canyon. Comment
  UCD73640  Pentagramma triangularis Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  JEPS60092  Pentagramma triangularis subsp. triangularis W. L. Jepson 1938-5-1 18721 Solano Gates Canyon; Vaca Mts Comment
  JEPS106447  Perideridia gairdneri Robert E. Preston 2002-8-21 1945 Solano Fairfield, ca. 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd. 15 Comment
  UCD160942  Perideridia kelloggii G. Ledyard Stebbins 1980-8-10 s.n. Solano Stebbins Cold Canyon Reserve. (Exact location unknown. Coordinates estimated by label maker. Partial location and date written on newspaper.) Comment
  JEPS14075  Perideridia kelloggii W. L. Jepson 1937-7-2 18442 Solano near Pigeon Point (flat by Chandler field, s of Little Oak at Vacaville); Araquipa Hills Comment
  CAS-BOT-BC413484  Persicaria amphibia Herbert L. Mason 1945-8-17 12665 Solano North of Rio Vista Comment
  CHSC55246  Persicaria lapathifolia S. C. Morey 1986-8-11 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CAS-BOT-BC419413  Persicaria punctata Herbert L. Mason 1945-8-17 12664 Solano North of Rio Vista Comment
  CDA21127  Phacelia distans G. F. Hrusa, D. Kelch 2007-5-15 17027 Solano Vaca Mountains; Green Valley Canyon. Below Green Valley Falls, above trail. 152 Comment
  JEPS2013  Phacelia distans Willis L. Jepson 1896-3-16 21031 Solano Vanden Comment
  JEPS2020  Phacelia distans W. L. Jepson 1892-3-25 15070 Solano Gates Canyon Vaca Mts. Comment
  JEPS2012  Phacelia distans W. L. Jepson 1938-5-10 18749 Solano Hunter Hill Benicia Hills Comment
  JEPS2159  Phacelia egena W. L. Jepson 1897-5-23 21053 Solano Miller Canyon Vaca Mountains Comment
  UCD120587  Phacelia imbricata J. Good 1998-5-20 18 Solano Monticello dam, hwy. 128. Directly across the road from the dam. Comment
  CDA31839  Phacelia nemoralis D. G. Kelch 2008-4-24 8 .068 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS1329  Phacelia suaveolens R. H. Platt 1898-4-13 Solano n Vacaville; Vaca Mountains Comment
  UC1585924  Phacelia suaveolens Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8536 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Road, Vaca Mountain ca 8 air miles NW of Vacaville. Comment
  RSA537456  Phacelia suaveolens subsp. suaveolens Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8536 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  CDA31230  Phacelia tanacetifolia M. Beyers 2010-4-25 382 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail,that marks the beginning of the ridgeline. 321 Comment
  CAS-BOT-BC258836  Phalaris angusta Ira L. Wiggins 1932-6-5 5863 Solano Junction of Cache & Lindsey sloughs about 15 mi. N.W. of Rio Vista Comment
  SACT001695  Phalaris aquatica John Willoughby 1976-3-23 Solano Along Ulatis Creek in streamside woodland community. 152.4 Comment
  SACT001696  Phalaris aquatica John Willoughby 1977-5-27 Solano A few hundred meter north of Mount Vaca 854.0 Comment
  RSA653946  Phalaris lemmonii Beecher Crampton 1966-4-26 7678 Solano Cordelia Comment
  UC50717  Phalaris lemmonii W. L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  UCD18717  Phalaris lemmonii Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 10 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD23125  Phalaris lemmonii Ayzik Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD33070  Phalaris lemmonii Beecher Crampton 1966-4-26 7678 Solano Cordelia. Comment
  UCD36865  Phalaris lemmonii Beecher Crampton 1956-4-23 3280 Solano 10.6 miles S of Dixon, 1.2 miles N of Dozier Station, on road to Rio Vista. Comment
  UCD88887  Phalaris lemmonii Beecher Crampton 1956-4-23 3291 Solano 11.8 miles S of Dixon, Dozier Station. Comment
  UCD37899  Phalaris minor Beecher Crampton 1962-4-27 6330 Solano 2.5 miles E of Dixon, Hackman Road. Comment
  CAS-BOT-BC250700  Phalaris paradoxa Peter Rubtzoff 1965-5-6 5524 Solano 1 mi. south of Dixon on Rio-Dixon Rd. Comment
  CDA34185  Phalaris paradoxa D. G. Kelch 2011-5-27 11 .531 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  JEPS29702  Phalaris paradoxa Rimo Bacigalupi and L. R. Heckard 8459 Solano 0.5 mi due n Elmira Comment
  SBBG115646  Phalaris paradoxa B. Crampton 1955-5-12 2779 Solano ca. 4 mi S of city of Winters, Vacaville Rd Comment
  UCD37581  Phalaris paradoxa Beecher Crampton 1955-4-11 2469 Solano Green Valley. Comment
  UCD89354  Phalaris paradoxa Rimo Bacigalupi; L. R. Heckard Date Unknown 8459 Solano 1/2 mile due N of Elmira. Comment
  RSA95535  Phalaris paradoxa L. S. Rose 1953-5-11 53030 Solano Cordelia 5 Comment
  RSA273228  Phoradendron macrophyllum Glenn A. Gorelick 1966-2-13 s.n. Solano Arboretum, U.C. Davis. Comment
  UC6081  Phoradendron macrophyllum R. H. Platt Jan. 1894 Solano Vacaville Comment
  SBBG115629  Phragmites australis B. Crampton 1961-9-26 5986 Solano Suisun, Suisun Marsh Comment
  UC1100407  Phragmites australis Malcolm A. Nobs and Herbert L. Mason 1949-4-27 733 Solano Suisun State Game Refuge Comment
  UCD89822  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  UCD89823  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  SEINET11695831  Phragmites australis Unknown 1961-9-26 5986 Solano Suisun, Suisun Marsh Comment
  SD87682  Phragmites australis subsp. americanus Frank W. Peirson 1925-9-26 6438 Solano Suisun Marshes, shallow water Comment
  JEPS39015  Phyla caespitosa W. L. Jepson 1891-7-5 21237 Solano Main Prairie Comment
  CDA25740  Phyla nodiflora D. G. Kelch 2006-8-11 6 .272 Solano Carquinez Strait; Benicia State Recreation Area. Southampton Marsh. Comment
  JEPS8972  Physalis lancifolia Frank W. Peirson 1925-9-26 6447 Solano Suisun Marshes Comment
  SEINET741644 Image available Pickeringia montana M. F. Wojciechowski 1999-9-19 853 Solano ca. 10 miles northwest of Vacaville, 6.0 mi up Mix Canyon Rd. from Pleasants Valley Rd., on Vaca Mountains ridge top, just north (<1 mi) of radio-microwave towers on Blue Ridge Rd. Comment
  JEPS65573  Pickeringia montana var. montana Willis L. Jepson 1892-6-20 13586 Solano Gates Canyon Vaca Mts. Comment
  UC1129872  Pickeringia montana var. montana A. Lewis 1932-5-23 107 Solano Weldon Canyon Napa Quadrangle 762 Comment
  SEINET3867149  Pilularia americana June McCaskill, Sonia Cook 1967-5-30 721 Solano North side of Maine Prairie Road, 0.4 miles east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon.; 0 Comment
  UC1751072  Pilularia americana Annetta M. Carter, Galen Smith, Mary Barnas 1951-3-31 3007 a Solano Highway between Davis and Dixon. Comment
  UCD166054  Plagiobothrys Jack Major 1962-3-31 729 Solano 8 mi. south of Dixon to east of road to Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  UCD34954  Plagiobothrys Beecher Crampton 1995-3-31 10276 Solano Solano County, south portion of Allendale. Comment
  UCSC007399  Plagiobothrys Randall Morgan 2010-5-29 5041 Solano Scally Rd vernal pool, off Hwy 12 near Fairfield Comment
  UC79281  Plagiobothrys acanthocarpus E. L. Greene 1886-5-2 Solano Elmira Comment
  JEPS60948  Plagiobothrys bracteatus W. L. Jepson 1916-4-22 6793 Solano Vacaville Comment
  JEPS68042  Plagiobothrys fulvus W. L. Jepson 1890-1 21147 Solano Vacaville Comment
  RSA151905  Plagiobothrys fulvus var. campestris Peter M. Ray 1950-4-15 1691 a Solano Two miles north of Vacaville on highway to Winters. 30 Comment
  CHSC79265  Plagiobothrys greenei Beecher Crampton 1956-4-16 3252 Solano 7.5 miles south of Davis. Comment
  JEPS61003  Plagiobothrys greenei W. L. Jepson 1885-5-16 21192 Solano Vacaville Comment
  UC1278053  Plagiobothrys greenei Beecher Crampton 1956-4-16 3252 Solano 7.5 mi s Davis Comment
  UCD167604  Plagiobothrys greenei Chuck Hughes 2016-4-12 448 Solano PG and E corridor between two warehouses. Between Interstate 505 and Eubanks Drive. 33 Comment
  UCD33649  Plagiobothrys greenei Beecher Crampton 1971-4-28 8703 Solano Solano County, 2 miles S.W. of Dozier Station. Comment
  UCD77285  Plagiobothrys greenei Robert E. Preston 2006-5-9 2382 Solano 0.9 mi WSW of Shiloh Church, at toe of N slope of Kirby Hill 2 Comment
  JEPS116962  Plagiobothrys hystriculus David Gowen 2008-4-3 833 Solano Near Jepson Prairie. On Hastings Road at junction with Hwy 113. Comment
  UCD20940  Plagiobothrys leptocladus Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-1 207 Solano Wilcox Ranch site, pool # WIL001, UTMs: 10S0596086; 4235118. 7 Comment
  UCD38364  Plagiobothrys leptocladus Beecher Crampton 1955-3-31 2381 Solano 4 miles southeast of Davis. Comment
  JEPS68061  Plagiobothrys nothofulvus W. L. Jepson 1885-5-16 21160 Solano near Vacaville Comment
  SFV3147  Plagiobothrys nothofulvus J. W. Riekels 1961-3-17 8 Solano Pleasants Valley Road, 0.5 miles south of State Highway 128, west of Winters. 305 Comment
  RSA151863  Plagiobothrys stipitatus Peter M. Ray 1950-4-15 1694 Solano 4.5 miles S of Winters on Vacaville-Winters Hwy. Comment
  UC178155  Plagiobothrys stipitatus C. F. Baker 1904-5-6 2894 Solano Elmira Comment
  UCD34984  Plagiobothrys stipitatus Beecher Crampton 1998-4-29 10349 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  UCD120979  Plagiobothrys stipitatus Charlotte Glenn 1966-3-23 66 -6 Solano Robben Road, 8 miles south of Dixon. 4 Comment
  CDA19669  Plagiobothrys stipitatus var. micranthus G. D. Barbe, T. C. Fuller, P. Peterson, N. Van Kleeck, S. Dobbins 1975-4-17 2014 Solano Sacramento Valley; S of Dixon on Hwy 113, (Rio-Dixon Rd.) W side of hwy, 0.5 mi S of Brown Rd., 1 mi N of Cook Lane. 0 Comment
  CDA26801  Plagiobothrys stipitatus var. micranthus D. G. Kelch 2008-5-13 8 .106 Solano CA Delta; Cordelia Hill. Comment
  CDA37416  Plagiobothrys stipitatus var. micranthus D. G. Kelch 2011-5-14 11 .250-G Solano West of Suisun City. East of Pennsylvania Ave. Comment
  JEPS61074  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1885-4-1 21189 Solano Vacaville Comment
  RSA760592  Plagiobothrys stipitatus var. micranthus George K. Helmkamp, E. Helmkamp 2010-5-4 15947 Solano just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive 35 Comment
  UCD75862  Plagiobothrys stipitatus var. micranthus Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 15 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  JEPS61052  Plagiobothrys stipitatus var. stipitatus W. L. Jepson 1916-4-20 6772 Solano Vacaville Comment
  JEPS61054  Plagiobothrys stipitatus var. stipitatus Willis L. Jepson 1896-5-15 21178 Solano near Vacaville; Little Oak Comment
  UCD121024  Plagiobothrys stipitatus var. stipitatus Dean Kelch 1993-4-8 s.n. Solano Anderson Road about 2 miles south of Route 12. Comment
  UCD47394  Plagiobothrys tenellus G. Ledyard Stebbins 1981-4-7 C 135 Solano Stebbins Cold Canyon Reserve. About 0.25 km south of entrance on canyon trail. Comment
  UCD18726  Plagiobothrys undulatus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 19 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site, pool # JEP030, UTMs: 10S0600615; 4239578. 9 Comment
  SEINET3351127 Image available Plantago bigelovii subsp. bigelovii Rimo Bacigalupi, G. T. Robbins & Keith Harrison 1955-1 5069 Solano Large vernal pool (now drying), along road from Suisun - Fairfield to Travis Air Force Base, 1.8 miles east of crossing of Suisun City - Fairfield north-south 3 Comment
  UCD147416  Plantago coronopus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8021 Solano Travis Air Force Base, Along Armstrong Road between Twin Peaks Drive and Forbes. Site of a housing development that has been removed. 18 Comment
  UCD18232  Plantago coronopus E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 417 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  RSA141299  Plantago coronopus J. M. Tucker 1959-5-17 3516 Solano 8.2 miles south of Dixon. Comment
  JEPS21442  Plantago elongata S. Galen Smith 1958-5-17 3079 Solano 1 mi se Dozier station Comment
  JEPS7114  Plantago elongata W. L. Jepson 1923-4-30 9899 Solano Vanden station Comment
  JEPS21358  Plantago elongata S. Galen Smith 1958-5-17 3085 B Solano 0.2 mi e Suisun City Limits sign (Highway 12) Comment
  JEPS7102  Plantago elongata Willis L. Jepson 1891-5-31 Solano near Little Oak Comment
  JEPS7103  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi from Suisun (road to Rio Vista) Comment
  UC1094413  Plantago elongata S. Galen Smith with J. Anderson 1957-6-5 2952 Solano 0.2 mi e Suisun city limits sign (on State Highway 12 to Rio Vista); Sacramento Valley 7 Comment
  UC702171  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi out Suisun (toward Rio Vista) Comment
  CDA33773  Plantago erecta D. G. Kelch 2011-4-2 11 .143 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD124608  Plantago lanceolata J. D. Skoss 1948-7-25 32 Solano U.S. Highway 40 at Cordelia Junction. Comment
  UC128019  Plantago subnuda Harriet A. Walker 1907-9-22 975 Solano Suisun Comment
  UCD36855  Platystemon californicus Beecher Crampton 1956-4-17 3264 Solano Solano County, 7.5 miles north of city of Vacaville, on road to city of Winters. Comment
  UCD50427  Plectritis ciliosa G. F. Hrusa; G. L. Webster, J. M Tucker, E. A. Dean, D. Potter 1999-4-24 15024 Solano Stebbins Cold Canyon Reserve. Common on +/- shaded trailside areas. 152 Comment
  RSA261552  Plectritis ciliosa subsp. insignis Lynn Gould 1962-4-2 27 Solano Pleasants Valley Road, 0.5 mile south of Putah Creek, ca 5 miles southwest of Winters. Comment
  RSA115578  Plectritis macrocera subsp. macrocera J. M. Tucker 1957-3-22 3285 Solano Just below summit of high hill on west side of road, 1.3 miles NW of Rockville. Comment
  CAS-BOT-BC260921  Pleuropogon californicus Walter Knight; Irja Knight; James Vale 1982-3-25 4424 Solano Jepson Prairie south of Dixon, end of Cook Lane, The Nature Conservancy property Comment
  CDA21597  Pleuropogon californicus D. G. Kelch 2008-5-13 8 .12 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UCD18715  Pleuropogon californicus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 8 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD33039  Pleuropogon californicus Beecher Crampton 1966-3-24 7624 Solano Solano County, 1 mile east of Dozier Station on Salem road. Comment
  UCD37804  Pleuropogon californicus Beecher Crampton 1962-4-11 6135 Solano Solano County, 6.2 miles south of Dixon, along Rio Vista-Dixon Road. Comment
  UCD90177  Pleuropogon californicus F. Stern 1988-4-23 4 Solano along access road to Jepson Prairie Reserve, south of Dixon off Hwy. 113. Comment
  UCR136174  Pleuropogon californicus Beecher Crampton 1955-4-11 2458 Solano San Francisco Bay/Sacramento Valley, Elmira 15 Comment
  RSA256298  Pleuropogon californicus var. californicus J. R. Reeder, C. G. Reeder 1973-5-28 6197 Solano ca. 12 miles south of Dixon, ca. 1 mile southwest of Dozier Station. 30 Comment
  RSA337029  Pleuropogon californicus var. californicus Paul But 1974-4-13 P 34 Solano On Cordelia Road, off from Highway 80, near Cordelia. Comment
  RSA337030  Pleuropogon californicus var. californicus Paul But, Dotty Douglas 1974-4-13 P 35 Solano On Creed Road at Goose Haven Road, 12 miles east of Fairfield. Comment
  UCD90138  Pleuropogon californicus var. californicus Beecher Crampton 1956-4-17 3257 Solano 6 miles north of city of Vacaville, along the railroad. Comment
  CAS-BOT-BC356108  Pluchea odorata Brandegee No date on label s.n. Solano Suisun Marsh Comment
  UC35683  Pluchea odorata var. odorata J. Burtt Davy 1897-9-25 4100 Solano Suisun Marshes Comment
  UC1536965  Pluchea odorata var. odorata G. H. True 1937-8-1 837 Solano 7 mi s Suisun (levee at Suisun Refuge); Suisun Refuge 3 Comment
  JEPS71269  Poa annua W. L. Jepson 1936-3-15 17411 Solano 3 mi s Elmira (on Denverton-Elmira Rd, Muzzy Field) Comment
  UCD90622  Poa bulbosa Beecher Crampton 1963-4-29 6740 Solano ca. 11 miles south of Dixon. Comment
  UCD91101  Poa howellii Beecher Crampton 1955-5-16 2794 Solano 8 miles west of city of Winters. Putah Creek Canyon, Monticello Dam site. Comment
  CDA29326  Poa secunda D. G. Kelch 2009-4-13 9 .075 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA30833  Poa secunda M. Beyers 2010-4-23 372 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail. 0 Comment
  UCD46806  Poa secunda G. Ledyard Stebbins 1983-4-18 C 373 Solano Stebbins Cold Canyon Reserve. Near canyon trail, north of stream crossing. Comment
  JEPS76074  Poa secunda subsp. secunda W. L. Jepson 1938-5-11 18772 Solano head of Weldon Canyon; Vaca Mts 807 Comment
  UCD90728  Poa secunda subsp. secunda Beecher Crampton 1953-3-23 1020 Solano 7 miles N of Vacaville, on road to Winters along the railroad. Comment
  UCD90793  Poa secunda subsp. secunda Beecher Crampton 1956-4-16 3246 Solano 6 miles S of Davis. Comment
  UCD91709  Poa secunda subsp. secunda Jack Maze 1963-3-8 5 Solano Ca. 1/2 mile S of State Highway 128 on Pleasants Valley Road. Comment
  SEINET5554720  Poaceae J. Hamai 1985-1 s.n. Solano Jepson Prarie. Comment
  JEPS62431  Pogogyne douglasii Willis L. Jepson 1924-5-8 10402 Solano Wolfskill Station nw Solano County. Comment
  POM62750  Pogogyne douglasii A. A. Heller 1902-5-23 5594 Solano Near Vanden Station. Comment
  UCD36883  Pogogyne douglasii Beecher Crampton 1956-4-30 3317 Solano 7 miles south of city of Davis. Comment
  UC702170  Pogogyne zizyphoroides Annie M. Alexander and Louise Kellogg 1944-4-28 3565 Solano Sacramento Valley, along road from Suisun to Rio Vista Comment
  UCD143462  Pogogyne zizyphoroides Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD23432  Pogogyne zizyphoroides James R. Armer 1977-4-13 16 Solano Erect aromatic annual, corolla pink to purple, four fertile stamens. Full sun, dry soil of vernal pools, scattered groups. 11.3 miles south on Hwy 113 from Dixon's intersection of A St. and First St. (113). Dozier. 4 Comment
  UCD38539  Pogogyne zizyphoroides Beecher Crampton 1956-4-30 3318 Solano 7 miles south of Davis. Comment
  UC8365  Polycarpon tetraphyllum Michener and Bioletti 1892-8-15 Solano Vallejo Comment
  CDA936  Polygonum arenastrum D. G. Kelch 2005-10-21 5 .487 Solano Carquinez Strait; Benicia State Recreation Area. Comment
  CAS-BOT-BC413758  Polygonum argyrocoleon Louise Kellogg 1953-9-29 130 Solano North side of Ryer Island, Suisun Bay Comment
  JEPS51310  Polygonum aviculare subsp. aviculare W. L. Jepson 1893-9-26 Solano near Vacaville; Little Oak Comment
  JEPS51316  Polygonum aviculare subsp. aviculare Willis L. Jepson 1893-9-28 Solano Lagoon Valley Comment
  UC128182  Polygonum aviculare subsp. aviculare Harriet A. Walker 1907-9-22 997 Solano Suisun Comment
  UCD67906  Polygonum aviculare subsp. depressum E. Dean 1996-10-13 361 Solano Peytonia Slough Marsh, South of Suisun City. Comment
  CDA30645  Polygonum persicaria D. G. Kelch 2010-8-12 10 .326 Solano California Delta; Cordelia Hill. Comment
  UC1085290  Polygonum ramosissimum W. H. Wieking August 1953 Solano Ryer Island Suisun Bay Comment
  CAS-BOT-BC72035  Polypodium calirhiza Peter H. Raven 1954-1-16 6376 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  UCD95037  Polypodium calirhiza Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 166 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  CAS-BOT-BC233230  Polypogon maritimus Peter Rubtzoff 1965-6-17 5556 Solano Lagoon 2 miles SW of Vacaville Comment
  UCD18908  Polypogon maritimus Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 533 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  CDA29806  Polypogon monspeliensis M. K. Beyers, F. Favela, J. McDonnell 2009-8-29 204 Solano Putah Creek. Downstream from the Monticello Dam, on Coyote-tooth Island (the small island that forks the creek, adjacent to Highway 128), in the northwestern portion, along the shallow water way that meanders briefly inland here. 0 Comment
  SACT002043  Polypogon monspeliensis John Willoughby 1977-5-27 Solano On Ulatis Creek between 0.6 and 1 mile west of the junction of Mix Canyon and Pleasants Valley road, in dry crrek bed, streamside woodland plant community. 152.4 Comment
  SEINET11695726  Polypogon monspeliensis Unknown 1998-5-16 21 Solano Jepson Prairie 9 Comment
  UCD15848  Polypogon monspeliensis K. Mawdsley 1998-8-8 63 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing in moist soil close to Cold Creek, along east side, within 100 m. of main crossing. 106 Comment
  UCD168780  Polypogon monspeliensis Ellen Dean; T. and F. Starbuck 2017-6-10 9380 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD91319  Polypogon monspeliensis Morris Halperin 1930-5-25 s.n. Solano Elmira. Comment
  SBBG50697  Populus fremontii Beverly Brown 1966-4-16 23 Solano SE side of Putah Crk ca. 1 mi E of St Hwy 113 Comment
  POM167115  Populus fremontii subsp. fremontii R. H. Platt 1898-3-29 s.n. Solano Vacaville. Comment
  JEPS42957  Potamogeton pectinatus W. L. Jepson 1904-10-13 2461 Solano Suisun Marshes 0 Comment
  UC1099841  Potamogeton pectinatus Herbert L. Mason, Verne Grant 1946-7-5 12903 Solano in Lake Chabot water reservoir just n of Vallejo; Lake Chabot Comment
  JEPS389  Potamogeton pectinatus W. L. Jepson 1937-6-16 18422 Solano 1 mi e Tolenas Station Comment
  JEPS112079  Potentilla anserina subsp. pacifica D. G. Kelch 2003-8-17 03 .147 Solano Southampton Marsh 2 Comment
  UC667157  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano Montezuma Slough Grizzly Island ferry (Grizzly Island Ferry); , Montezuma Slough Comment
  CDA23564  Proboscidea louisianica D. G. Kelch 2007-9-6 7 .557 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CDA26116  Prunus armeniaca A. G. Murdock, D. G. Kelch 2003-9-12 173 Solano Mare Island. Comment
  CDA29719  Prunus cerasifera D. G. Kelch 2009-4-2 9 .212 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  UCD113509  Prunus subcordata Beecher Crampton 1954-4-12 1768 Solano Mix Canyon, Vaca Mountains. Comment
  UCD18922  Pseudognaphalium beneolens Ellen A. Dean; with M. Gogol-Prokurat 1999-8-10 547 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 167 Comment
  JEPS20513  Pseudognaphalium beneolens R. F. Hoover 1938-9-23 3858 Solano Cordelia road, sandstone hills Benecia [Benicia], Cordelia road Comment
  CAS-BOT-BC361612  Pseudognaphalium stramineum Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  UCD135240  Pseudognaphalium stramineum Grady L. Webster; Marian Stephenson 1976-7-13 7662 Solano Grizzly Island, near boat ramp on Montezuma Slough. Comment
  CDA26818  Psilocarphus brevissimus D. G. Kelch 2008-5-13 8 .107 Solano CA Delta; Cordelia Hill. Comment
  JEPS40459  Psilocarphus brevissimus var. brevissimus W. L. Jepson 1936-4-26 17458 Solano 1 mi ne Fairfield Comment
  UC133300 Image available Psilocarphus brevissimus var. multiflorus C. F. Baker 1903-6-6 3205 Solano Suisun Comment
  CAS-BOT-BC361861  Psilocarphus oregonus Alice Eastwood 1921-4-30 10434 Solano Suisun Comment
  JEPS89388  Psilocarphus oregonus Dean W. Taylor 1992-4-7 13330 Solano pasture 0.3 mi n of Allendale Road along frontage road on w side of Interstate 5, Allendale, Sacramento Valley Allendale; Sacramento Valley, Allendale 106 Comment
  POM57364  Psilocarphus oregonus C. F. Baker 1903-6-6 3204 Solano Suisun. Comment
  UCD148856  Psilocarphus oregonus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8168 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCD147421  Psilocarphus tenellus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8026 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  UCD47376  Psilocarphus tenellus G. Ledyard Stebbins 1983-5-12 C 3112 Solano Stebbins Cold Canyon Reserve. At old homestead field. Comment
  JEPS112028  Pterostegia drymarioides Dean G. Kelch and Andrew G. Murdock 2005-3-11 DGK 05 .025 Solano Solano County CA. Mare Island. South-facing hill on Southeast side of Island. Comment
  UCD100913  Pterostegia drymarioides H. A. Borthwick 1925-5-16 1793 Solano Vacaville. Comment
  UCD48143  Pterostegia drymarioides G. F. Hrusa; Marcel Rejmanek 1993-4-18 10780 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD37538  Puccinellia simplex Beecher Crampton 1955-3-24 2338 Solano Solano County, 4.5 miles southeast of city of Davis, just west of Westminster Presbyterian Church of Tremont. Comment
  RSA93970  Pyrrocoma racemosa J. T. Howell 1933-9-17 11688 Solano Montezuma Hills Comment
  CDA11195  Quercus X morehus G. F. Hrusa, J. Messina 1989-12-18 7299 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon, just outside the E boundary of the Cold Canyon Reserve. Comment
  JEPS37689  Quercus X morehus Willis L. Jepson 1903-10-18 2386 Solano Twin Sisters Peak 91 Comment
  UCSB24626  Quercus X morehus McMinn, Howard 1923-5-25 Solano Summit Wooden Valley Grade Comment
  JEPS46640  Quercus chrysolepis R. H. Platt Oct 1917 Solano Vaca Mts. Comment
  UC931975  Quercus chrysolepis Verne Grant and Alva Grant 1947-4-19 7944 Solano Weldon (Mix) Canyon Vaca Mts. 609 Comment
  CDA30647  Quercus douglasii D. G. Kelch 2010-8-12 10 .325 Solano California Delta; Cordelia Hill. Comment
  JEPS37384  Quercus douglasii W. L. Jepson 1908-10-3 3099 Solano Twin Sisters Peak Comment
  JEPS37388  Quercus douglasii W. L. Jepson 1900-11-15 526 Solano Araquipa Hills Vaca Mountains Comment
  SACT002642  Quercus durata John Willoughby 1976-4-12 Solano In stand of Quercus kelloggii, Ridge Road north of its junction with Mix Canyon Road. 792.0 Comment
  SACT002643  Quercus durata John Willoughby 1977-2-1 Solano Just below summit along road near stand of Torreya californica, in chaparral. Other associates: Rhamnus californica, Quercus wislizenii var. frutescens, Umbellularia californica, Ceanothus sorediatus, Arctostaphylos glandulosa ssp. glandulosa. Leaves stellate pubescent above, margins not recurved; no leaves entire. Comment
  JEPS37691  Quercus kelloggii W. L. Jepson 1908-10-3 3098 Solano Twin Sisters Peak, nw Solano County Twin Sisters Peak Comment
  UCD143512  Quercus kelloggii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UC5641  Quercus lobata W. L. Jepson Oct 1891 Solano Vacaville Comment
  UCD84795  Quercus lobata A. M. Shapiro 2010-6-30 s.n. Solano Gates Canyon. 121 Comment
  UCR224658  Quercus lobata Dean Kelch 2007-9-6 07 .565 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. 76 Comment
  CAS-BOT-BC539330  Quercus wislizeni John M. Tucker 2001-4-14 4548 Solano Mix Canyon Rd, ca 1.5 mi (by road) below summit [exact location unknown] Comment
  JEPS37703  Quercus wislizeni W. L. Jepson 1903-10-18 2373 Solano Suisun Valley Comment
  JEPS37982  Quercus wislizeni W. L. Jepson 1908-10-3 3091 Solano Twin Sisters Peak Comment
  JEPS37984  Quercus wislizeni Willis L. Jepson 1903-8-23 2330 Solano Gates Canyon 762 Comment
  JEPS46718  Quercus wislizeni R. H. Platt 1898-5 Solano Vacaville Comment
  UCD23419  Quercus wislizeni James R. Armer 1977-4-12 9 Solano Large, 20+ feet, entire and toothed leaves, evergreen. Foothill woodland, north facing slope, full sun, dry soil. South bank by roadside, 3.5 miles east on Putah Creek Rd. from Winters' intersection of Winters Rd. and Putah Creek Rd. Lake Solano. Comment
  UCD47638  Quercus wislizeni W. L. Jepson Date Unknown 2373 Solano Suisun Valley, west side. Comment
Read comments
Aug 11 2008
  UCD47640  Quercus wislizeni John M. Tucker 1965-5-2 3821 Solano East side of road along summit of Vaca Range (Blue Ridge), 1.1 mile (by road) north of summit of Mix Canyon Road, Solano County, California. 792 Comment
  JEPS37993  Quercus wislizeni var. frutescens Willis L. Jepson 1903-10-18 Solano Summit Twin Sisters Peak Twin Sisters Peak 670 Comment
  UCD164618  Quercus wislizeni var. frutescens John M. Tucker 2001-4-14 4546 Solano Mix Canyon Road, Blue Ridge, 0.7 mi. by road below summit. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SACT002738  Quercus wislizeni var. wislizeni John Willoughby 1977-4-20 Solano West side of range, below head of Seventy Acre Canyon, foothill woodland. Comment
  UCD18413  Rafinesquia californica A. M. Shapiro 2000-5-19 s.n. Solano Vaca Hills (Inner Coast Range), Gates Canyon. 106 Comment
  UCD95791  Ranunculus arvensis Dean Kelch 1993-4-8 s.n. Solano Anderson Road, about 2 miles south of Route 12. Comment
  SEINET5718553 Image available Ranunculus californicus Rachel Foster 1967-1 67 -090 Solano 2 miles NW of Rockville.; Rockville 91 Comment
  JEPS54974  Ranunculus canus W. L. Jepson 1915-4-29 6277 Solano Elmira road, 1 mile east of Vacaville Comment
  UCD95796  Ranunculus canus Beecher Crampton 1964-3-30 6914 Solano 3 miles south of Dozier Station, Creed Road. Comment
  JEPS48922  Ranunculus canus var. canus A. M. Alexander 1944-3-24 Solano Potrero Hills Comment
  JEPS84649  Ranunculus canus var. canus John W. Willoughby 1976-2-3 1138 Solano Mix Canyon; Vaca Mountains Comment
  UC13922  Ranunculus canus var. canus R. H. Platt 1902-3-21 Solano Montezuma Hills Comment
  JEPS84652  Ranunculus hebecarpus John W. Willoughby 1976-3-21 1209 Solano mouth of canyon at State Highway 128; Vaca Mountains, Cold Canyon Comment
  JEPS55139  Ranunculus lobbii W. L. Jepson 1892-5-17 Solano Nita Pond Vaca Mountains, Pine Peak Comment
  JEPS60690  Ranunculus muricatus W. L. Jepson 1936-4-26 17444 Solano 1 mi n Cordelia (lower end of valley); Green Valley Comment
  UCD115240  Rapistrum rugosum Robert E. Preston 1992-5-14 612 Solano Vallejo River Park in Vallejo. 1 Comment
  CDA29703  Rhamnus alaternus D. G. Kelch 2009-4-2 9 .219 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  POM126447  Rhamnus californica W. P. Taylor 1912-7-4 s.n. Solano 3 miles W Vacaville Comment
  UC18513  Rhamnus californica subsp. californica W. L. Jepson 1891-9-21 Solano Miller Canyon Comment
  CAS-BOT-BC59542  Rhamnus crocea Beecher Crampton 1978-4-24 9565 Solano Lake Solano Comment
  JEPS102995  Rhamnus crocea R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 119 Solano W of Hwy 121 Mt George 304 Comment
  JEPS42010  Rhamnus ilicifolia W. L. Jepson 1903-10-18 2389 Solano Twin Sisters Peak 518 Comment
  CDA21122  Rhododendron occidentale var. occidentale G. F. Hrusa, D. Kelch 2007-5-15 17022 Solano Vaca Mountains; Green Valley Canyon. Few shrubs on steep rock face in narrow canyon below waterfall. Flwers white, no pink. 2-3 meters tall. Full sun. Adjacent plant to 17023. 152 Comment
  CDA21123  Rhododendron occidentale var. occidentale G. F. Hrusa, D. Kelch 2007-5-15 17023 Solano Vaca Mountains; Green Valley Canyon. Few shrubs on steep rock face in narrow canyon below waterfall. Flwers white, no pink. 2-3 meters tall. Full sun. Adjacent plant to 17022. 152 Comment
  JEPS66293  Rhus trilobata Willis L. Jepson 1891-9-18 13919 Solano Weldon Canyon Comment
Read comments
Apr 13 2008
  UC466052  Ribes W. P. Taylor 1912-7-3 Solano 3 mi w Vacaville; Encinosa Creek 213 Comment
  CDA16231  Ribes malvaceum G. F. Hrusa, T. D. Wilfred, L. Mead 1998-1-17 14150 Solano UC Stebbins Cold Canyon Reserve; Stebbins Cold Canyon Reserve on upper ridge between Putah Creek and Wild Horse Canyon. 0 Comment
  JEPS49346 Image available Ribes malvaceum W. L. Jepson 1889-12-20 13503 Solano Gates Canyon Vaca Mts. Comment
  SBBG50758  Ribes malvaceum A. Tin Yan Tse 1972-4-8 1 -23 Solano Mix Cyn Rd, 0.2 mi W of Pleasants Valley Rd, ca. 17 mi SW of Winters Comment
  UC11603  Ribes malvaceum W. L. Jepson 1892-2-3 Solano Vacaville Comment
  CAS-BOT-BC168732  Ribes victoris Marvin Nies 1951-3-30 17 Solano 1/2 way to summit of Mix Canyon, northwest of Vacaville Comment
  JEPS49372  Ribes victoris W. L. Jepson 1938-5-11 18763 Solano Weldon Canyon Vaca Mts. Comment
  JEPS96972  Ribes victoris Dean W. Taylor 1997-4-1 15935 Solano Mix Canyon; shaded roadside of Mix Canyon Road ca. 150 m below (east) of driveway of house #2778 396 Comment
  LA205537  Ribes victoris Richard W. Cleveland; 1951-4-14 22 Solano Mix Canyon, 8.2 mi. NW of Vacaville Comment
  RSA734143  Ribes victoris Lois Weston 1942-3-7 1171 Solano Green Valley Canyon Comment
  SBBG83718  Ribes victoris W. Arnold 1975-5-12 7 Solano Rdside, n exposure; Mix Cyn Rd, 4 mi W of jct with Pleasants Valley Rd Comment
  UCD150651  Ribes victoris Cathy Beeler 1974-5-29 512 Solano Mix Canyon, south side, 2.7 mi from Pleasants Valley Rd. Roadside. 353 Comment
  JEPS43787  Ribes victoris var. minus J. F. Addicott 1965-4-21 63 Solano 5.0 mi above and w Pleasant Valley Road (on Mix Canyon road) 670 Comment
  UCD108411  Robinia pseudoacacia Beecher Crampton 1985-10-14 10028 Solano Solano County, north of Allendale store. Comment
  CDA18292  Rosa californica G. D. Barbe 1974-10-22 1972 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Boynton Slough. 1 Comment
  UC12869  Rosa californica W. L. Jepson 1891-9-2 Solano Alamo Creek Comment
  UCD113421  Rosa californica Herbert L. Mason; Verne Grant 1947-6-26 13261 Solano Cordelia Slough, Suisun Marsh. Comment
  UCD49161  Rosa californica Daniel Welsh 1982-5-29 58 Solano Stebbins Cold Canyon Reserve. About 150 ft. from entrance, in rocky, sandy creekbed. Comment
  UC1607599  Rosa spithamea Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8545 Solano Blue Ridge Rd 6.0 mi from Pleasants Valley Rd (ca 8 air mi nw of Vacaville); Vaca Mts. 792 Comment
  UCD92278  Rostraria cristata Beecher Crampton 1956-4-17 3266 Solano 7.5 miles north of city of Vacaville. Comment
  UCD142955  Rubus Ellen Dean; K. MacMillen 2013-7-25 7928 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2D. 18 Comment
  JEPS84672  Rubus ursinus John W. Willoughby 1977-5-27 2450 Solano 1.45 mi w of the junction of Mix Canyon and Pleasants Valley roads (along Ulatis Creek at point where an unnamed private road makes a Y with Mix Canyon Road, Mix Canyon); Vaca Mountains, Mix Canyon, along Ulatis Creek 228 Comment
  UC13004  Rubus ursinus Willis L. Jepson 1885-4-5 Solano Vanden and Little Oak Vaca Valley, Vanden and Little Oak Comment
  JEPS112014  Rumex acetosella Dean G. Kelch and Andrew G. Murdock 2003-6-18 AGM 96 Solano Mare Island. Comment
  JEPS112023  Rumex conglomeratus Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .237 Solano Benicia - Lake Herman, Solano County CA. Comment
  UC216122  Rumex conglomeratus A. J. McClatchie Apr 1892 Solano Elmira Comment
  UC1101190  Rumex crispus Herbert L. Mason and Verne Grant 1947-6-26 13240 Solano Cordelia Slough Suisun Marsh Comment
  JEPS39917  Rumex crispus Willis L. Jepson 1892-5-14 14850 Solano near Montezuma School Comment
  SEINET5728114 Image available Rumex crispus Jeffery G. Hepplewhite 1969-1 39 Solano On Mix Canyon Rd., ca. 1.5 mi. W of jct. with Pleasants Valley Rd. Comment
  CDA22906  Rumex dentatus D. G. Kelch, A. G. Murdock 2005-6-17 5 .351 Solano Carquinez Strait; Southwest corner of Mare Island. Comment
  CHSC55258  Rumex fueginus S. C. Morey 1986-7-7 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CAS-BOT-BC433654  Rumex obtusifolius Walter Knight; Irja Knight 1988-5-28 6220 Solano Suisun Marsh. Between Roadcut Hill and Goat Id. West of Grizzly Id. Rd. across from Suisun Hill. 3 Comment
  UC1191282  Rumex salicifolius var. transitorius Herbert L. Mason and Verne Grant 1947-5-14 13233 Solano Cordelia Creek Suisun Marsh Comment
  CAS-BOT-BC434086  Rumex transitorius B. Crampton 1954-10-1 2286 Solano 2 miles west of Elmira Comment
  UCD47784  Rupertia physodes G. Ledyard Stebbins 1984-5-26 C 413 Solano Stebbins Cold Canyon Reserve. About 1/2 km south of entrance, along canyon trail. Comment
  UC1100028  Ruppia maritima Herbert L. Mason and Verne Grant 1947-6-26 13260 Solano Cordelia Slough; Suisun Marsh Comment
  CAS-BOT-BC454154  Ruppia maritima C. F. Baker 1903-6-6 3208 Solano Suisun Comment
  UC1100024  Ruppia maritima Malcolm A. Nobs and S. Galen Smith 1949-6-28 880 Solano just w Vallejo (Sears Point road) Comment
  UCR166030  Salicornia subterminalis Beecher Crampton 1978-7-14 9623 Solano San Francisco Bay, c. 2 mi west of Creed Station 15 Comment
  POM167243  Salix exigua C. F. Baker 1903-5-6 2914 Solano Vacaville. Comment
  CDA39540  Salix exigua Chris Flannigan 1977-5-22 s.n. Solano Mix Canyon Road, 5 km west of Pleasants Valley Road. 0 Comment
  CDA29589  Salix gooddingii D. G. Kelch 2009-4-2 9 .216 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  CAS-BOT-BC107791  Salix hindsiana Brian Atwater 1979-4-1 BA- 189 Solano Pristine tidal swamp and marsh served by Lindsey Slough; on one of two islets isolated by dredger cuts, between Hastings Tract and Egbert Tract Comment
  JEPS38379  Salix laevigata W. L. Jepson 1900-3-14 542 Solano Alamo Creek Comment
  JEPS38383  Salix laevigata W. L. Jepson 1900-3-14 539 Solano Alamo Creek Comment
  JEPS38398  Salix laevigata W. L. Jepson 1892-1 21 s Solano near the Big Cottonwood Tree above Faree Ranch Alamo Creek Comment
  JEPS38422  Salix laevigata W. L. Jepson May 2 1891-May 6 1891 13817 Solano Chandler Canyon Araquipa Hillls, Chandler Canyon Comment
  SBBG50689  Salix laevigata S. Keefer 1969-5-10 37 Solano Mix Cyn, 2 to 3 mi W of jct with Pleasants Valley Rd, ca. 8 mi N of Vacaville Comment
  UCD144205  Salix laevigata Dean Kelch 2011-5-18 11. 526 Solano 8 km north of Rockville. Just south of Napa County line on Suisun Valley Road. 56 Comment
  UCD33894  Salix laevigata Beecher Crampton 1975-3-12 9112 Solano Solano County, Lake Solano. Comment
  SEINET5729987 Image available Salix laevigata Floyd P. Fisher 1960-1 31 Solano Univ. of CA.; Davis 15 Comment
  UC504074  Salix lasiolepis C. R. Quick and J. A. Vogtmann 1933-3-2 W 3 Solano Ualtis Creek Vaca Mts. Weldon Canyon (flowing e down steep slope) 304 Comment
  CAS-BOT-BC107273  Salix lasiolepis var. bigelovii Brian Atwater 1978-9-11 BA- 141 Solano between Hastings Tract and Egbert Tract Comment
  CAS-BOT-BC107274  Salix lasiolepis var. bigelovii Brian Atwater 1979-4-1 BA- 188 Solano between Hastings Tract and Egbert Tract Comment
  JEPS38413  Salix melanopsis W. L. Jepson 1897-5-23 5 s Solano Miller Canyon Comment
  CDA3227  Salsola soda A. G. Murdock, D. G. Kelch 2003-9-12 171 Solano Carquinez Strait Region; Mare Island. Comment
  UCD16083  Salsola soda Michele Disney 1999-8-19 s.n. Solano California. Solano County: City of Vallejo, Mare Island, southwest of W. 13th st. 0 Comment
  RSA186820  Salsola tragus T. C. Fuller 1966-6-20 14850 Solano In waste ground between R.R. and road to Elmira just E of the overpass of Interstate 80, Vacaville. Comment
  UCD38951  Salsola tragus Beecher Crampton 1961-9-26 5983 Solano 1/2 mile west of Elmira. Comment
  JEPS103004  Salvia sonomensis R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 116 Solano W of Hwy 121 Mt George 304 Comment
  UCD148999  Salvia spathacea Dean Kelch 2010-4-21 10. 161 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 145 Comment
  SEINET5734917 Image available Salvia spathacea Christine Sorensen 1971-1 1 Solano 1.4 miles west of Pleasants Valley Road on Mix Canyon Road, ca. 17 miles SW of Winters.; Winters Comment
  UCLA70087  Salvia spathacea Helen K. Sharsmith 1953-6-16 4247 Solano lower part Gates Canyon; Inner North Coast Ranges, Vaca Mountains 213 Comment
  SEINET2441011  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2010-5-4 15961 Solano Sacramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 mi W of its junction with Orchard Valley Road (Mount Vaca 7.5'). 75 Comment
  SEINET2473437 Image available Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2010-1 15961 Solano Sacramento Valley; NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road 70 Comment
  CDA42173  Sambucus mexicana G. D. Barbe 1962-4-2 659 Solano Putah Creek Road, 1 mile east of Pleasants Valley Road, 0.8 mile west of Putah Creek Diversion Dam. 0 Comment
  SBBG7381  Sambucus nigra subsp. caerulea N. F. Sommer 1954-4-14 11 Solano county rd on S bank of Putah Crk, 4.6 mi W of entrance to Wolfskill Experimental Orchard, University of California 76 Comment
  SFV3604  Sambucus nigra subsp. caerulea L. B. Hendrix 1962-5-5 38 Solano Along roadside above Putah Creek. State Highway 128, just east of junction with Pleasants Valley Road. Comment
  UCD137228  Sambucus nigra subsp. caerulea K. O'Keefe 1995-6-3 s.n. Solano west side of Cold Creek, 200 m from confluence with Putah Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD137623  Sambucus nigra subsp. caerulea Jennifer Davies 1982-4-18 12 Solano South Davis, Road 103 0.75 mile south of Chiles Road, south bank of Putah Creek. 15 Comment
  UCD47549  Sambucus nigra subsp. caerulea G. Ledyard Stebbins 1983-5-7 C 383 Solano Stebbins Cold Canyon Reserve. Near entrance gate. Comment
  JEPS261  Sanicula bipinnata W. L. Jepson 1905-4-2 2468 Solano Vacaville Araquipa Hills Comment
  JEPS84634  Sanicula bipinnata John W. Willoughby 1976-3-21 1200 Solano Cold Canyon Vaca Mountains (mouth of canyon at State Hwy 128) 91 Comment
  UCD84830  Sanicula bipinnatifida Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  JEPS216  Sanicula bipinnatifida W. L. Jepson 1901-3-20 1200 Solano Violet sta. Vacaville 48 Comment
  RSA677151  Sanicula bipinnatifida F. R. Fosberg 1967-4-1 48396 Solano About 6 miles east of Napa, on Rush Ranch, slopes of Twin Sisters Mountains. Comment
  UC32482  Sanicula tuberosa Platt 1898-1 Solano Vaca Mountains Comment
  RSA458900  Saxifraga californica Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  UC11765  Saxifraga californica W. L. Jepson 1890-3-11 13447 Solano Vaca Mountains Comment
  CDA31026  Scandix pecten-veneris D. G. Kelch 2002-5-1 2 .023 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  OBI55141  Scandix pecten-veneris Annie M. Alexander & Louise Kellogg, Louise Kellogg 1944-4-28 3574 Solano Sacramento Valley; along Rio Vista-suisun rd Comment
  UC702165  Scandix pecten-veneris Annie M. Alexander and Louise Kellogg 1944-4-28 357 Solano Sacramento Valley, along Rio Vista-Suisun Road Sacramento Valley; , Rio Vista-Suisun Road Comment
  POM185409  Schoenoplectus acutus var. occidentalis A. D. E. Elmer 1903-07 4940 Solano Vallejo Comment
  UCR120511  Schoenoplectus acutus var. occidentalis George K. Helmkamp, E. A. Helmkamp 2001-6-3 6809 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  CHSC72339  Schoenoplectus americanus Vernon H. Oswald 1998-10-19 9657 B Solano Grizzly Island Rd. 1.2 mi south of Hwy. 12 near Suisun City, along the levee trail on the north side of Hill Slough west of the bridge. 1 Comment
  CAS-BOT-BC111524  Schoenoplectus americanus Barton W. Evermann 1917-4-22 s.n. Solano Marsh near Cordelia Club Comment
  JEPS63794  Schoenoplectus californicus W. L. Jepson 1894-10-13 2460 Solano Suisun Marshes Comment
  SEINET4178869 Image available Schoenoplectus californicus Herbert L. Mason, Verne Grant 1947-1 13267 Solano Cordelia Slough, Suisun Marsh Comment
  UCD50149  Schoenoplectus californicus Beecher Crampton 1973-7-12 8983 Solano marsh north of Suisun Bay 1 mile north of Teal. Comment
  CAS-BOT-BC111629  Schoenoplectus californicus Walter Knight; Irja Knight 1988-5-24 6202 Solano Suisun marsh, along Hill Slough west of Grizzly Id. Rd. Comment
  RSA201243  Schoenoplectus maritimus W. R. Anderson 1960-8-8 s.n. Solano Cordelia Comment
  POM312846  Schoenoplectus maritimus H. L. Mason 1945-8-16 12660 -a Solano Grizzly Island, near Suisun Bay Comment
  CAS-BOT-BC111819  Schoenoplectus tabernaemontani Adolph Daniel Edward Elmer 1903-7-1 4655 Solano Vallejo Comment
  UC1100771  Scirpus acutus var. occidentalis Herbert L. Mason, Verne Grant 1947-6-26 13271 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  CDA21593  Scirpus americanus D. G. Kelch, Michael Park 2008-9-1 8 .298 Solano Carquinez Strait; Benicia. Beaver Ravine. Comment
  JEPS111908  Scirpus americanus D. G. Kelch 2005-5-20 05 .305 Solano Benicia - Beaver Ravine 81 Comment
  UC2170  Scirpus americanus Jos. Burtt Davy 1897-9-25 4091 Solano Suisun Marshes Comment
  JEPS111907  Scirpus californicus D. G. Kelch 2005-5-20 05 .301 Solano Glen Cove - Shore Glen Cove Park Shoreline - Dillon Point 0 Comment
  CDA39149  Scirpus maritimus A. G. Murdock 2003-9-12 182 Solano Carquinez Strait; Mare Island. Comment
  JEPS63997  Scirpus maritimus W. L. Jepson 1928-6-25 12934 Solano Cordelia 1 Comment
  UC1537184  Scirpus maritimus Gordon H. True Jr. 1937-8-1 834 Solano 7 mi s Suisun (edge of marsh); Suisun Game Refuge, s of Suisun 3 Comment
  CDA39128  Scirpus maritimus var. paludosus A. G. Murdock 2003-9-12 170 Solano Carquinez Strait Region; Mare Island. Below golf course and abandoned Victorian. Comment
  SEINET3165177  Scirpus robustus H. P. Chandler 1906-1 6097 Solano near Benicia Comment
  CAS-BOT-BC243528  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles north of Vacaville on the road to Winters Comment
  UCD37602  Scribneria bolanderi Beecher Crampton 1955-4-18 2509 Solano Solano County, 4 miles south of Winters. Comment
  JEPS11417  Scrophularia californica W. L. Jepson 1937-7-2 18446 Solano Suisun Valley Comment
  UC27627  Scrophularia californica subsp. floribunda Willis L. Jepson 1893-6-8 Solano Pellejo Hills Comment
  UCD48089  Scutellaria tuberosa G. Ledyard Stebbins 1983-5-12 C 3109 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of old homestead field. Comment
  UCD15403  Sedella pumila Lorraine Prunier 1982-4-23 11 Solano California, Solano Co.; 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  CDA25379  Sedum spathulifolium D. G. Kelch 2007-5-15 7 .316 Solano Green Valley Falls; Vallejo Water District. Comment
  UCD13390  Sedum spathulifolium Steve Daniel 1986-4-20 86 -15 Solano Solano Co., directly across Hwy 128 from Monticello dam. Along Robertson flats. Comment
  UC35927  Senecio aronicoides W. L. Jepson 1893-6-12 Solano Collin's Camp Vaca Mountains, Collin's Camp Comment
  UC34659  Senecio flaccidus var. douglasii W. L. Jepson 1887-9-17 Solano Sweeney Creek Comment
  UC131538  Senecio hydrophilus Katharine Brandegee June 1905 Solano Suisun Comment
  CAS-BOT-BC364218  Senecio sylvaticus Alice Eastwood 1913-7-6 9448 Solano Suisun Marsh Comment
  JEPS37423  Senecio vulgaris W. L. Jepson 1931-3-31 15713 Solano Vacaville Comment
  UC34433  Senecio vulgaris R. H. Platt 1902-3-22 Solano Vacaville Comment
  UCD35497  Senecio vulgaris Beecher Crampton 1957-3-26 3901 Solano UC Davis campus. Pomology orchard. Comment
  CHSC72394  Sesuvium verrucosum Vernon H. Oswald 1998-10-19 9668 Solano Grizzly Island Wildlife Area, Grizzly Island Rd. paralleling Grizzly Slough ca. 3 mi west of the end of the county road on Montezuma Slough. 0 Comment
  JEPS76420  Sesuvium verrucosum L. R. Heckard 1977-10-9 4667 Solano ne end Joice Island (State Game Refuge, just w of bridge to Grizzly Island Road); ne end of Joice Island, State Game Refuge Comment
  UCR164888  Setaria faberi Beecher Crampton 1964-11-3 7236 Solano San Francisco Bay, Air Base Parkway, c. 150 yd west of the junction with Dover School Road [Grant Broadway leading to Dover School, probably Dover Ave now] 15 Comment
  UCD92585  Setaria parviflora Beecher Crampton 1969-7-28 8503 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  CDA2424  Setaria pumila G. D. Barbe 1987-8-26 4287 Solano East side of Meridian Road, 0.6 mile north of Midway Road, northeast of Vacaville. 0 Comment
  CDA2426  Setaria pumila G. D. Barbe 1987-8-26 4287 Solano East side of Meridian Road, 0.6 mile north of Midway Road, northeast of Vacaville. 0 Comment
  CDA2428  Setaria pumila G. D. Barbe 1974-10-31 1981 Solano East of Lewis Road on Weber Road, between Dixon and Vacaville. 0 Comment
  UCD32867  Setaria pumila Beecher Crampton 1964-11-3 7231 Solano 1 mile W of Elmira. Comment
  UCD92840  Setaria viridis Beecher Crampton 1965-7-26 7467 Solano 2 miles west of Elmira on Vanden road. Comment
  RSA151832  Sherardia arvensis Leo Koch, Shirley Koch 1947-4-13 1340 Solano Pasture across Hwy 48 from Lake Chabot. 1 mile from Hwy 40 N of Vallejo. 8 Comment
  JEPS50073  Sidalcea keckii W. L. Jepson 1892-5-14 14068 Solano Willow Spring district Montezuma Hills (Montezuma Hills) Comment
  UC18880  Sidalcea keckii Willis L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  UC703223  Sidalcea keckii Annie M. Alexander and Louise Kellogg 1943-4-24 3447 Solano e of Rio Vista Junction (Suisun-Rio Vista Road); Suisun-Rio Vista Road Comment
  UCD39508  Sidalcea keckii Beecher Crampton 1983-5-1 s.n. Solano California. Solano County: Hartley Roda south of Allendale. Comment
  SD30228  Sidalcea malviflora 1st Lt. Paul O. Shallert 1943-5-1 Solano Benicia, Arsenal area open places Comment
Read comments
Aug 7 2012
  UC669194  Sidalcea malviflora subsp. laciniata Annie M. Alexander and Louise Kellogg 1940-4-4 1006 Solano Suisun and Grizzly Dr. (Potrero Hills); Suisun and Grizzley Dr. ferry road, Potrero Hills Comment
  CDA31441  Silene californica D. G. Kelch 2006-5-19 6 .2 Solano Blue Rock Springs. Vallejo. Comment
  CDA30803  Silene gallica M. Beyers 2010-4-23 374 Solano Stebbins-Cold Canyon Reserve. In the middle of Pleasants Ridge Trail, near the ridgeline. 219 Comment
  RSA10414  Silene gallica C. B. Wolf 1928-5-8 2160 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  UCD47554  Silene gallica Julia Curlette 1993-5-11 158 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  SEINET5726605 Image available Silene gallica Olusuyi 1967-1 11 Solano 2 miles north of Rockville; Rockville 84 Comment
  CAS-BOT-BC389911  Silene vulgaris Don Haug 1964-6-16 s.n. Solano C & Benson Streets, Vallejo Comment
  JEPS84640  Sisymbrium officinale John W. Willoughby 1976-4-21 1504 Solano Vaca Mountains, Cold Canyon Cold Canyon; Vaca Mountains, Cold Canyon 137 Comment
  JEPS64285  Sisyrinchium bellum W. L. Jepson 1938-4-25 18709 Solano Graveyard Hill; Vacaville Comment
  UCD84829  Sisyrinchium bellum Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCD128138  Sium suave P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  RSA170213  Sium suave W. L. Jepson 1892-8-16 14239 Solano Salano County Comment
  UC1191782  Solanum americanum Herbert L. Mason, Verne Grant 1947-6-26 13259 Solano Cordelia Slough, Suisun Marsh Cordelia Slough; , Suisun Marsh Comment
  CDA19955  Solanum elaeagnifolium R. Breckenridge, Kratville 2002-7-26 PDR 1204518 A Solano Sacramento Valley; Lowe's at I-505 & I-80 interchange. 0 Comment
  CDA29362  Solanum umbellatum D. G. Kelch 2009-4-13 9 .074 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CAS-BOT-BC157399  Solanum umbelliferum R. M. Rhode; B. Nemeth 1997-5-21 159 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano/Yolo County line (Putah Creek) near CA Highway 128. Beside trail near entrance gate 185 Comment
  CDA30905  Solanum xanti M. Beyers 2010-4-25 388 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 Comment
  NY820488  Solanum xanti M. Sidells 1996-4-13 7 Solano North of Route 128, 2 miles east of Lake Bereyessa; near Putah Creek 280 Comment
  UCD50422  Solanum xanti Grady L. Webster 1980-4-14 7684 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD50423  Solanum xanti Loren Ruport 1996-4-14 19 Solano Stebbins Cold Canyon Reserve. 5 miles East of Winters, in Reserve. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCR137660  Solanum xanti M. Sidells 1996-4-13 7 Solano N of Route 128, 2 mi east of Lake Bereyessa 280 Comment
  UCD40898  Solanum xanti A. Bebensee 1984-5-5 15 Solano 0.9 miles north of summit on Mix Canyon Road. East roadbank. Comment
  JEPS84585  Solidago velutina subsp. californica John W. Willoughby 1976-9-16 1865 Solano along Cherry Glen Road just e of its junction with Pleasants Valley Road; Vaca Mountains 91 Comment
  UC1228143  Solidago velutina subsp. californica Beecher Crampton 1960-10-10 5788 Solano 1.5 mi sw Davis (along Southern Pacific R.R. tracks) Comment
  RSA201805  Soliva sessilis June McCaskill, Katherine Onaga 1967-5-3 722 Solano W side of Cook Lane, just a few yards S of bridge, 0.2 mile S of jct with Rio-Dixon Road, ca 11.5 miles S of Dixon. Comment
  UC1360454  Soliva sessilis June McCaskill and Katherine Onaga 1967-5-3 722 Solano just a few yards s of bridge w side Cook Lane (.2 mi s of junction with Rio-Dixon Road, ca 11 1/2 mi s of Dixon) Comment
  CAS-BOT-BC365975  Sonchus W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CDA29737  Sonchus asper D. G. Kelch 2009-4-2 9 .204 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  UCD35252  Sonchus asper Beecher Crampton 1954-10-19 2294 Solano Solano County, 0.5 miles south of Suisun, Suisun Marsh. Comment
  CAS-BOT-BC374738  Sonchus oleraceus John Thomas Howell 1933-9-17 11672 Solano Suisun Comment
  POM226221  Sonchus oleraceus J. T. Howell 1933-9-17 11672 Solano Suisun Comment
  JEPS84554  Sonchus oleraceus John W. Willoughby 1976-5-18 1718 Solano near Mix Canyon Road (Mix Canyon, Vaca Mountains); Vaca Mountaina, Mix Canyon 243 Comment
  UCD92782  Sorghum bicolor Beecher Crampton 1956-11-5 3884 Solano 4 miles SE of Davis. Edge of Sugar Beet Field, S bank of Putah Creek, new channel. Comment
  CAS-BOT-BC236561  Sorghum halepense W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  SEINET3825671  Sparganium eurycarpum Unknown 1945-8-17 12662 Solano Bank of Sacramento River near Rio Vista Comment
  CDA19034  Spartina patens S. Klohr 2000-10-11 s.n. Solano Southampton Marsh, Benicia State Recreation Area, Benicia. 0 Comment
  UCD93008  Spartina patens Rolf E. Mall 1964-10-1 38 Solano Southampton Bay, north of Benicia. Comment
  UCR136326  Spergula arvensis Beecher Crampton 1954-4-12 1764 Solano San Francisco Bay, 1.5 mi NE of Vanden 15 Comment
  CAS-BOT-BC389932  Spergula arvensis Annie M. Alexander; Louise Kellogg 1940-4-4 1003 Solano Base of Potrero Hills, Suisun and Grizzly Island ferry road Comment
  UCR166026  Spergularia bocconi Beecher Crampton 1958-4-3 4677 Solano Sacramento Valley, Vacaville, McClellan and Main Street 52 Comment
  UCD99203  Spergularia macrotheca var. leucantha Mark Detweiler 1981-5-3 15 Solano Rt. 113, 6.6 miles south of Main Prairie Road, 5 feet from edge of marsh. Comment
  CAS-BOT-BC390282  Spergularia macrotheca var. longistyla Annie M. Alexander; Louise Kellogg 1941-4-7 1997 Solano 2 miles west of Ferry; Suisun-Grizzly Island Road Comment
  CAS-BOT-BC390283  Spergularia macrotheca var. longistyla Annie M. Alexander; Louise Kellogg 1941-4-7 1997 Solano 2 miles west of Ferry; Suisun-Grizzly Island Road Comment
  POM176093  Spergularia macrotheca var. longistyla A. M. Alexander, Louise Kellogg 1941-4-7 1997 Solano 2 miles west of Ferry; Suisun-Grizzly Island Road. Comment
  CAS-BOT-BC390969  Spergularia marina John Thomas Howell 1930-5-30 5214 Solano Flats bordering the Napa Slough, 1 mile n. of Vallejo Comment
  UCD14907  Spergularia marina A. M. Shapiro 1995-4-19 s.n. Solano California, Solano Co.; Suisun City, Comment
  UCD23146  Spergularia rubra A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CDA29795  Spergularia salina D. G. Kelch 2009-6-24 9 .454 Solano American Canyon at W end of American Canyon Rd. Comment
  CAS-BOT-BC390993  Spergularia villosa Alice Eastwood 1921-5-15 10509 Solano Benicia Comment
  CHSC83173  Sporobolus cryptandrus Beecher Crampton 1965-10-12 7547 Solano Ca. 4 miles south of Vacaville on Peabody rd. ca. 2 miles north of jct. with Air Base Parkway. Roadside. Comment
  UCD93130  Sporobolus cryptandrus Beecher Crampton 1969-7-28 8501 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  JEPS62968  Stachys ajugoides W. L. Jepson 1892-5-14 14965 Solano Collinsville Comment
  UCD125787  Stachys ajugoides R. B. Griffith 1949-5-30 35 Solano 7 miles south of Dixon. Comment
  JEPS112461  Stachys ajugoides var. rigida D. G. Kelch 2004-4-18 04 .90 Solano Mare Island 55 Comment
  JEPS62989  Stachys albens W. L. Jepson Sept. 1890 14972 Solano Suisun Marshes Comment
  JEPS68687  Stachys albens Annie M. Alexander and Louise Kellogg 1940-7-23 1870 Solano bank of Montezuma Slough; Grizzly Island Comment
  POM126369  Stachys albens Katherine Brandegee s.n. Solano Suisun Marsh. Comment
  UCD126022  Stachys rigida Robert C. Bechtel 1952-5-1 86 Solano Gates Canyon, 6 miles northwest of Vacaville. 60 Comment
  UCD160383  Stachys rigida Nellie Coffey 1931-5-1 s.n. Solano Green Valley. Comment
  UCD84818  Stellaria media Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD99417  Stellaria media J. G. Hepplewhite 1969-4-20 26 Solano north side of Main Prairie Road, 1/2 mile east of State Highway 113, 8 miles south of Dixon. 9 Comment
  UCR242773  Stellaria media George K. Helmkamp, E. A. Helmkamp 2010-4-14 15866 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCD147177  Stellaria media G. Ledyard Stebbins 1983-3-5 C 325 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  CDA29276  Stellaria nitens D. G. Kelch 2009-4-17 9 .12 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  CAS-BOT-BC375100  Stephanomeria John Thomas Howell 1925-11-28 1609 Solano Green Valley Comment
  UCD47383  Stephanomeria virgata G. Ledyard Stebbins 1981-10-15 C 138 Solano Stebbins Cold Canyon Reserve. Near west-side trail. Comment
  UCD47382  Stephanomeria virgata subsp. virgata Daryl Koutnik; Vickie Dawes, Dominick Salerno, Ann Stacker 1978-11-4 583 Solano Stebbins Cold Canyon Reserve. South of Monticello Dam. 304 Comment
  SACT002399  Stipa pulchra John Willoughby 1977-4-27 Solano Along State Highway 128 approximately 2 miles west of its junction with Road 86, in low hills to the north of the highway. Grassy openings. Comment
  SACT002400  Stipa pulchra John Willoughby 1977-4-27 Solano Along State Highway 128 approximately 1.2 miles northwest of its junction with Road 86, in low hills to the north of the highway. In open foothill woodland, south-facing slope. Comment
  SD30238  Stipa pulchra Paul O. Schallert 1943-5-1 Solano Arsenal area, Benicia, open places. Comment
Read comments
Oct 8 2008
  UCR178861  Stipa pulchra Ayzik Solomeshch 2002-4-27 s.n. Solano Sacramento Valley, Gridley Ranch, 1 mi N from intersection of Hasting Road and Salem Road 5 Comment
  SACT002401  Stipa pulchra John Willoughby 1979-5-25 Solano North side of Pansy Flat. IN open grassland adjacent to foothill woodland. Comment
  UC764932  Streptanthus glandulosus subsp. glandulosus R. F. Hoover 1938-4-23 3180 Solano Mix [Weldon] Canyon Comment
  UCD32999  Suaeda calceoliformis Beecher Crampton 1965-10-12 7544 Solano 1.5 miles n.n.e. of Denverton (in direct line). 1.8 miles west of Creed Station. Comment
  UCD99553  Suaeda calceoliformis Beecher Crampton 1965-10-12 7544 Solano 1.5 miles N.N.E. of Denverton (direct line). 1.8 miles sest [sic] of Creed Station on Creed road. Comment
  UC1714328  Symphoricarpos albus var. laevigatus Willis L. Jepson 1884-5-22 Solano Araquipa Hills Comment
  CAS-BOT-BC97670  Symphyotrichum chilense John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54048 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UC128183  Symphyotrichum chilense Harriet A. Walker 1907-9-22 989 Solano Suisun Comment
  UCD141603  Symphyotrichum chilense Ellen Dean 2013-6-4 7773 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek, downslope of Putah Creek road. Putah Creek vegetation survey Plot WIN 3E. 39 Comment
  CAS-BOT-BC97671  Symphyotrichum chilense Walter Knight; Irja Knight 1988-5-24 6172 Solano Along Grizzly Id. Rd., in pasture between bridge and Deadman Id. 3 Comment
  UC29871  Symphyotrichum chilense W. L. Jepson 1888-9-1 Solano Brock Lane Comment
  CAS-BOT-BC98049  Symphyotrichum lentum Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC98553  Symphyotrichum lentum John Thomas Howell 1934-9-23 12571 Solano Suisun Marshes at Benecia Junction Comment
  CAS-BOT-BC98555  Symphyotrichum lentum John Thomas Howell 1933-9-17 11679 Solano Just east of Suisun on road to Rio Vista Comment
  CAS-BOT-BC98557  Symphyotrichum lentum A. A. Heller 1904-9-21 7547 Solano Suisun marsh along the railroad near Suisun Comment
  JEPS125630  Symphyotrichum lentum Daniel Slakey with CNPS Volunteers 2015-8-15 219 Solano North side of Peytonia Slough, just west of jct. Suisun Slough. Comment
  JEPS40820  Symphyotrichum lentum W. L. Jepson 1923-10-10 10229 Solano Suisan Marshes Comment
  UCD18981  Symphyotrichum lentum Ellen Dean; with Thomas Starbuck 1996-10-9 s.n. Solano Suisun Marsh, Rush Ranch Preserve (off Grizzly Island Rd.), along Marsh Trail, proceeding west from farmhouse, then continuing west into marshy area away from trail. Comment
  JEPS40826  Symphyotrichum spathulatum W. L. Jepson 1938-10-15 19071 Solano Brock Ranch (front of) Vacaville Comment
  UC667185  Symphyotrichum spathulatum Annie M. Alexander and Louise Kellogg 1941-11-24 2649 a Solano branch of Suisun Slough Sacramento Valley Comment
  OBI48605  Symphyotrichum subulatum var. parviflorum Joseph Andorfer Ewan 1934-9-30 9048 Solano Suisun City Comment
  CDA32695  Taeniatherum caput-medusae D. G. Kelch, A. G. Murdock 2004-6-1 4 .251 Solano Carquinez Strait Region; Benecia- Lake Herman Comment
  UCD86196  Taeniatherum caput-medusae R. Tofsrud 1949-5-26 s.n. Solano between Vacaville and Vanden. Comment
  JEPS45770  Tamarix parviflora W. L. Jepson 1931-3-31 15714 Solano Little Oak ranch; Vacaville 13 Comment
  UCD101741  Tamarix parviflora Clinton C. Shock 1980-5-5 80 Solano Putah Creek, 0.5 mile east of UCD dog kennels. Comment
  HSC27257  Tamarix parviflora J. P. Smith 1972-3-20 5089 Solano Junction of State Routes 113 and 12 Comment
  UCD101712  Tamarix ramosissima A. K. Swenerton 1977-6-24 s.n. Solano UC Coop. Extension. Comment
  SEINET3445470  Thinopyrum ponticum Dean G. Kelch, Andrew G. Murdock 2003-9-12 AGM 174 Solano Mare Island, Mare Island, abandoned Victorian 10 Comment
  JEPS54179  Thysanocarpus curvipes Willis L. Jepson 1892-5-17 30 j Solano Walker Canyon Comment
  SFV8751  Thysanocarpus curvipes R. L. Travis 1966-3-25 24 Solano 1 mile northwest of Rockville. 53 Comment
  UCD47537  Thysanocarpus curvipes Julia Curlette 1993-4-2 118 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on NE facing slopes of upper canyon. Comment
  JEPS54126  Thysanocarpus curvipes W. L. Jepson 1922-4-21 9626 Solano Peaceful Glen; nw Solano Co. Comment
  CDA30730  Thysanocarpus laciniatus M. Beyers 2010-4-3 337 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, Immed. E of Monticello Dam. 124 Comment
  SEINET3165953  Thysanocarpus laciniatus C. D. Bailey 2008-3-20 262 Solano Just east of the Napa/Solano County line. Hwy 128 ca. 7 miles west of Winters. Stebbins Cold Canyon Reserve. Follow the western trailhead that goes up toward the western ridge with a view of Lake Berryessa. The population is to the N of the trail just about 1/2 mile from the ridge summit. 395 Comment
  UCD149013  Thysanocarpus laciniatus M. Beyers 2010-4-3 337 Solano just north and directly across the highway (Highway 128) from an eastbound turn-out, immediately east of the Monticello Dam. 124 Comment
  CAS-BOT-BC67258  Thysanocarpus radians A. A. Heller 1940-4-7 15529 Solano Just north of Brown's Valley near Vacaville, on the road to Winters. Comment
  UCD46958  Torilis arvensis G. Ledyard Stebbins 1983-6-4 s.n. Solano Stebbins Cold Canyon Reserve. North-facing slopes. Comment
  HSC21656  Torilis nodosa J. V. Lenz 1946-5-10 Solano Gates Canyon, Vacaville Comment
  UCR80916  Torilis nodosa Julia Curlette 1993-5-11 148 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi] east of Monticello Dam, Lake Berryessa [W of town of Winters], in front of [entrance to?] Reserve 762 Comment
  UCD46836  Toxicodendron diversilobum G. Ledyard Stebbins 1983-4-4 C 354 Solano Stebbins Cold Canyon Reserve. Near gate along canyon trail. 121 Comment
  UCD143504  Toxicoscordion fremontii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD95035  Toxicoscordion fremontii Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 163 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  JEPS63119  Trichostema lanceolatum W. L. Jepson 1893-9-30 14882 Solano Alamo Creek, Vacaville Comment
  UCD161165  Trichostema lanceolatum Jean Shepard 2002-9-16 572 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. About .5 mi west of Kaiser Permanente facility. 30 Comment
  UCR147641  Trifolium Nathan Moorhatch 1999-5-7 2000- 08 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  SEINET1912773  Trifolium S. Walker 1982-1 83 H-100 Solano 4 miles west of Occidental Comment
  CDA29352  Trifolium albopurpureum D. G. Kelch 2009-4-13 9 .084 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCR81079  Trifolium albopurpureum Julia Curlette 1993-5-20 202 Solano Inner Coast Range, NW Solano County: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  SEINET5738106 Image available Trifolium albopurpureum G. D. Ames 1962-1 70 Solano On E side of Pleasants Valley Road, ca. 0.6 mile S from intersection with State Hwy 128. 46 Comment
  JEPS66022  Trifolium albopurpureum var. olivaceum Willis L. Jepson 1919-4-22 8249 Solano near Allendale (Sweeney Creek) 39 Comment
  CAS-BOT-BC208300  Trifolium amoenum C. F. Baker 1903-5-6 2901 Solano Elmira Comment
  POM18458  Trifolium amoenum C. F. Baker 1903-5-6 2901 Solano Elmira. Comment
  UC74965  Trifolium amoenum C. F. Baker 1903-5-6 2901 Solano Elmira Comment
  CDA31450  Trifolium angustifolium D. G. Kelch 2006-5-19 6 .207 Solano Blue Rock Springs. Vallejo. Comment
  UC1221790  Trifolium barbigerum Beecher Crampton 1959-4-20 5181 Solano 1 mi sw Dozier Station Comment
  UCD143662  Trifolium barbigerum Beecher Crampton 1954-4-23 1783 Solano Dozier Station, 11 miles south of city of Dixon. Comment
  UCD20950  Trifolium barbigerum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 217 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  SBBG115539  Trifolium barbigerum B. Crampton 1963-4-29 6742 Solano ca. 11.5 mi S of Dixon, 0.25 mi W of Dozier Station Comment
  CDA27901  Trifolium bifidum T. C. Fuller 1962-4-26 8255 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  UCD33067  Trifolium bifidum Beecher Crampton 1966-4-26 7674 Solano Cordelia. Comment
  UCD34372  Trifolium bifidum Beecher Crampton 1981-4-29 9773 Solano South of Allendale, Hartley road just north of its junction with Midway road. Comment
  UCR136172  Trifolium bifidum Beecher Crampton 1966-4-19 7655 Solano Sacramento Valley, 7 miles SE of Dixon (in direct line), jct. Swan and Sikes Roads 15 Comment
  RSA633300  Trifolium bifidum Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-7 8164 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  UCD107882  Trifolium bifidum R. Tofsrud 1951-4-1 s.n. Solano SE of Davis in Saxon R.R. Station area. Comment
  UCD107884  Trifolium bifidum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD34488  Trifolium bifidum Beecher Crampton 1985-4-22 9932 Solano 1/2 mile NE of Bunker Station, SW of Swan Road at railroad tracks (northern margin central). Comment
  UCD35469  Trifolium bifidum Beecher Crampton 1957-4-30 3955 Solano 6-7 miles south of Davis. Comment
  UC16428  Trifolium bifidum var. decipiens Willis L. Jepson 1885-4-10 Solano Vacaville Comment
  UC166326  Trifolium bifidum var. decipiens Katharine Brandegee 1908-5-1 Solano Elmira Comment
  UC555494  Trifolium bifidum var. decipiens H. L. Mason 1928-5-4 4511 Solano Greene Valley Comment
  UC726957  Trifolium bifidum var. decipiens A. A. Heller 1920-4-24 13365 Solano near Vacaville (valley) Comment
  JEPS65785  Trifolium ciliolatum W. L. Jepson 1940-5-10 19908 Solano 1 mi nw Dover School (hill s of Last Chance gasoline gasoline, s of Lagoon Valley); Vaca Mtns, Sid Clark's Valley Comment
  UC16462  Trifolium ciliolatum R. H. Platt 1898-3-24 Solano Vacaville Comment
  UCD54193  Trifolium ciliolatum Julia Curlette 1993-3-20 203 a Solano NO WEST SOLANO CO: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Comment
  CAS-BOT-BC230032  Trifolium depauperatum B. Crampton 1953-3-23 1019 Solano Along the road about 6 miles north of Vacaville, on Winters road Comment
  UCR217828  Trifolium depauperatum George K. Helmkamp, E. A. Helmkamp 2010-5-4 15963 Solano Sacramento Valley, NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road 75 Comment
  UCSC005527  Trifolium depauperatum var. depauperatum Randall Morgan 1995-5-16 s.n. Solano Jepson Prairie Comment
  UC631072  Trifolium depauperatum var. stenophyllum P. B. Kennedy 1907-5-7 Solano Vander Comment
  CDA27930  Trifolium depauperatum var. truncatum T. C. Fuller 1962-4-26 8253 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  JEPS65713  Trifolium depauperatum var. truncatum W. L. Jepson 1885-4-10 13734 Solano Little Oak Vacaville Comment
  JEPS65722  Trifolium depauperatum var. truncatum J. W. Blankinship 1911-5-17 Solano Vallejo Comment
  JEPS65740  Trifolium depauperatum var. truncatum W. L. Jepson 1896-5-15 13728 Solano Little Oak Vacaville Comment
  POM181212  Trifolium depauperatum var. truncatum P. B. Kennedy 1907-4-7 s.n. Solano Vanden Comment
  UCD35698  Trifolium depauperatum var. truncatum Beecher Crampton 1959-3-31 5153 Solano Dixon, by a warehouse. Comment
  UCD34491  Trifolium depauperatum var. truncatum Beecher Crampton 1985-4-22 9935 Solano 1/2 mile NE of Bunker Station, SW of Swan road at railroad tracks (northern margin central). Comment
  CHSC96019  Trifolium fragiferum Samantha Mackey Hillaire 2006-6-12 1237 Solano Solano Land Trust Eastern Swett Ranch. Comment
  JEPS65873  Trifolium fucatum W. L. Jepson 1938-4-25 18696 Solano Little Oak Ranch Vacaville Comment
  UC726953  Trifolium fucatum A. A. Heller 1920-4-24 13369 Solano near Vacaville (hills) Comment
  UCD109115  Trifolium fucatum Beecher Crampton 1959-4-13 s.n. Solano 6 miles south of Davis. Comment
  UCD33062  Trifolium fucatum Beecher Crampton 1966-4-26 7668 Solano Cordelia. Comment
  UCD33063  Trifolium fucatum Beecher Crampton 1966-4-26 7669 Solano Cordelia. Comment
  JEPS65886  Trifolium fucatum W. L. Jepson 1916-4-20 6789 Solano Cannon Station 22 Comment
  RSA31763  Trifolium fucatum A. A. Heller 1920-4-24 13369 Solano Hills near Vacaville. Comment
  RSA32763  Trifolium fucatum A. A. Heller 15556 Solano English Hills north of Vacaville. Comment
  UC16511  Trifolium fucatum W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  UCD109046  Trifolium fucatum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD34490  Trifolium fucatum Beecher Crampton 1985-4-22 9934 Solano 1/2 mile NE of Bunker Station, SW of Swan Road at railroad tracks, northern margin central. Comment
  UCD35906  Trifolium gracilentum Beecher Crampton 1966-4-26 7675 Solano Cordelia. Comment
  UCD109757  Trifolium gracilentum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD47792  Trifolium hirtum G. Ledyard Stebbins 1983-5-12 C 3104 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail in eastern slope. Comment
  RSA113735  Trifolium hirtum Beecher Crampton 1956-5-1 3325 Solano Along State hwy. 12, 3 miles east of Fairfield. Comment
  CDA29285  Trifolium hydrophilum D. G. Kelch 2009-4-17 9 .123 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  CDA29342  Trifolium hydrophilum D. G. Kelch 2009-4-13 9 .077 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CHSC79169  Trifolium hydrophilum Beecher Crampton 1954-5-6 1835 Solano Foothill valley, 5 miles northeast of Fairfield. Comment
  SD239763  Trifolium incarnatum G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15945 Solano Sacramento Valley: just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive. 35 Comment
  JEPS65984  Trifolium microcephalum W. L. Jepson 1938-5-1 18716 Solano Gates Canyon Vaca Mtns Comment
  UCD47793  Trifolium microcephalum Julia Curlette 1993-3-20 204 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UCD47795  Trifolium microcephalum G. Ledyard Stebbins 1984-5-26 C 415 Solano Stebbins Cold Canyon Reserve. Comment
  SEINET9302158  Trifolium microcephalum Unknown 1993-3-20 204 Solano Stebbins Cold Canyon Reserve just E of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UCD39817  Trifolium microcephalum Beecher Crampton? 1971-4-28 s.n. Solano Near Olcott Lake. Newspaper said 'Sol Olcott S-1 Comment
  UC16651  Trifolium microdon Willis L. Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  JEPS4431  Trifolium obtusiflorum W. L. Jepson 1891-6-1 13690 Solano Weldon Canyon Vaca Mtns Comment
  UCD47797  Trifolium oliganthum G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12831 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  UCD111354  Trifolium olivaceum P. B. Kennedy 1907-5-7 s.n. Solano Vanden. Comment
  UCD39062  Trifolium olivaceum Beecher Crampton 1962-5-3 6392 Solano 7- 1/4 mile s.e. of Dixon (in direct line), 1/2 mile n.e. of Bunker Station, junction Sikes and Swan roads. Comment
  UCD33065  Trifolium variegatum Beecher Crampton 1966-4-26 7671 Solano Solano County, Cordelia. Comment
  UCD35666  Trifolium variegatum Beecher Crampton 1960-5-10 5529 Solano South of Vanden Station. Comment
  UC555378  Trifolium variegatum var. melananthum Herbert L. Mason 1928-5-4 4514 Solano Greene Valley Comment
  CDA33809  Trifolium variegatum var. variegatum D. G. Kelch 2011-4-2 11 .123 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  RSA653954  Trifolium variegatum var. variegatum Beecher Crampton 1966-4-26 7671 Solano Cordelia Comment
  JEPS4170  Trifolium willdenovii W. L. Jepson 1938-5-11 18765 Solano head Weldon Canyon (summit of ridge); Vaca Mtns 807 Comment
  JEPS4356  Trifolium willdenovii W. L. Jepson 1896-5-16 13679 Solano near Vacaville (Little Oak) Comment
  UC16739  Trifolium willdenovii W. L. Jepson 1892-5-17 Solano near Vacaville Comment
  UC555576  Trifolium willdenovii D. Tebbe 1930-4-5 154 Solano near Dixon Comment
  UCD147427  Trifolium willdenovii Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8031 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD35285  Trifolium willdenovii Beecher Crampton 1955-4-7 2449 Solano Solano County; Vaca Mts., Cold Canyon. About 7 miles west of Winters. Comment
  UCD47800  Trifolium willdenovii M. Ramos 1996-5-7 14 Solano Stebbins Cold Canyon Reserve. Located near river path Comment
  SEINET10577881  Trifolium willdenovii Barbara J. Ertter 1989-4-14 Ertter 8222 Solano Extreme NW Solano County. Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, unburnt glade in woods along creek below road; T8N R2W. 122 Comment
  UC1111629  Trifolium willdenovii Lewis S. Rose 1956-4-9 56012 Solano 2 mi w Rockville Comment
  CAS-BOT-BC451940  Triglochin maritima W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CDA16508  Triglochin maritima G. F. Hrusa, J. Hart 2000-3-25 15288 Solano Sacramento Delta; Grizzly Island Rd, +-1/2 mi out of Fairfield. 0 Comment
  SEINET3151082  Triglochin maritima H. P. Chandler 1906-7-13 6083 Solano Benicia Comment
  UC493  Triglochin maritima W. L. Jepson 1891-8-28 Solano Benicia Comment
  UCD39218  Triglochin maritima Beecher Crampton 1961-5-22 5879 Solano 1/2 mile south of Suisun, Suisun Marshes. Comment
  UCD73824  Triglochin scilloides Jean Shepard 2003-2-20 584 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway.Ca. 0.25 mi. north of Kaiser facility. 27 Comment
  SEINET10458979  Triodanis biflora Willis L. Jepson Jepson 1885 Solano LITTLE OAK Comment
  UCD123389  Triphysaria eriantha Clinton C. Shock 1980-4-12 25 Solano 1.3 miles southof Hastings Road on Cook Lane, 12.5 miles south of Dixon. 4 Comment
  UCD123391  Triphysaria eriantha Kim E. Steiner 1978-4-28 190 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  JEPS10663  Triphysaria eriantha subsp. eriantha W. L. Jepson 1943-4-12 20753 Solano Binghamton Comment
  UCD18709  Triphysaria eriantha subsp. eriantha Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 2 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site, pool # JEP051, UTMs: 10S0600399; 4240019. 9 Comment
  UCD75853  Triphysaria eriantha subsp. eriantha Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 6 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  JEPS112490  Triteleia hyacinthina D. G. Kelch 2005-5-20 05 .317 Solano Benicia - Prairie Hill Prairie Hill, Benicia 207 Comment
  UCD23138  Triteleia hyacinthina A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS112491  Triteleia laxa D. G. Kelch 2005-5-20 05 .308 Solano Benicia - Beaver Ravine 81 Comment
  RSA637569  Triteleia laxa R. Randell 1996-4-30 3 Solano Mare Island Naval Shipyard, Tyler Road, 550 feet north of Pier 34, 225 feet southwest of road 35 Comment
  CAS-BOT-BC527026  Triteleia laxa W. D. Hamilton 1946-5-10 s.n. Solano Gates Canyon near Vacaville Comment
  UCD139403  Triteleia laxa Stan Logan 1965-5-2 25 Solano Sackett Ranch, ca. 100 yards from Pleasants Valley Road, 4 miles west of Winters. Comment
  UCD14280  Triteleia laxa Nancy J. Hull 1974-4-22 55 Solano Near Lake Solano; ca. 8 miles southeast of Winters; 33 Comment
  JEPS85858  Triteleia lugens Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8541 Solano ca 8 air mi nw Vacaville (Blue Ridge Road, 6.3 mi from Pleasants Valley Rd); Vaca Mts. 792 Comment
  JEPS104806  Tuctoria mucronata Dean W. Taylor 1992-7-17 13043 Solano Jepson Prairie; large playa vernal pool 2.4 miles SSW Olcutt siding semi-saline clay with Distichlis spicata, Frankenia characteristic 9 Comment
  UCD93409  Tuctoria mucronata Beecher Crampton 1958-8-5 5059 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93415  Tuctoria mucronata Beecher Crampton 1962-7-3 6518 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  JEPS111910  Typha latifolia Dean G. Kelch and Andrew G. Murdock 2003-9-12 AGM 196 Solano Mare Island. Comment
  JEPS383  Typha latifolia W. L. Jepson 1904-10-13 2460 f Solano near Cygnus RR. flagstop Suisun Marshes Comment
  CDA33723  Umbellularia californica D. G. Kelch 2011-2-28 11 .026 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
  JEPS46496  Umbellularia californica W. L. Jepson 1903-8-23 2360 Solano Gates Canyon Vaca Mts. 640 Comment
  UCD138050  Umbellularia californica Robert Kehlor 1951-3-3 9 Solano Gates Canyon, northwest of Vacaville. Comment
  UCD138065  Umbellularia californica J. M. Tucker 1977-3-10 4387 Solano Mix Canyon, 4.4 miles (by road) above Pleasants Valley Road. 731 Comment
  JEPS35614  Uropappus lindleyi W. L. Jepson 1892-6-20 Solano Gates Canyon , Gates Canyon (Vaca Mountains) Comment
  JEPS35691  Uropappus lindleyi W. L. Jepson 1938-5-1 18717 Solano Cates Canyon Vaca Mts., Cates Canyon (Vaca Mountains) Comment
  CDA29732  Urtica holosericea M. K. Beyers, F. Favela, J. McDonnell 2009-8-29 203 Solano Putah Creek. Downstream from the Monticello Dam, on Coyote-tooth Island (the small island that forks the creek, adjacent to Highway 128), in the northwestern portion, along the shallow water way that meanders briefly inland here. 0 Comment
  UCD111611  Urtica urens J. Duncan Graham 1948-2-8 W 14 Solano Benicia. NW corner of West Second and L Streets. Comment
  JEPS16483  Veronica peregrina subsp. xalapensis W. L. Jepson 1937-4-18 18005 Solano Tolenas Station Comment
  POM15094  Veronica peregrina var. xalapensis C. F. Baker 1903-5-6 2925 Solano Elmira. Comment
  UCD35276  Vicia americana subsp. americana Beecher Crampton 1955-4-11 2467 Solano Solano County; 1.5 miles west of Elmira. Comment
  UC16955  Vicia americana var. americana W. L. Jepson May 2 1891-May 6 1891 Solano English Hills; nw Solano County Comment
  UCD35686  Vicia americana var. americana Beecher Crampton 1959-4-20 5177 Solano Solano County; six miles south of Dixon. Comment
  SEINET7368176  Vicia sativa A. D. Bruner 1962-4-6 s.n. Solano 7 miles N. Vallejo, Highway 40 [now I-80]. 30 Comment
  CDA30574  Vicia sativa subsp. nigra M. Beyers 2010-4-3 309 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  CHSC92262  Vicia sativa subsp. nigra Richard R. Halse 1988-2-21 3548 Solano Vallejo, in a vacant lot along Maritime Academy Drive near its junction with Sonoma Blvd. 36 Comment
  UCD75867  Vicia sativa subsp. sativa Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 107 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCD165943  Vicia villosa Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8887 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD75847  Vicia villosa subsp. villosa Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 1 -a Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UC19273  Viola douglasii Willis L. Jepson 1884-3-20 Solano Vacaville Comment
  UCD34134  Viola douglasii Beecher Crampton 1977-3-11 9457 Solano North of Allendale Store. Comment
  RSA135481  Viola douglasii Volney Rattan 1903-1 1878 Solano Vaca Hills. Comment
  UCD111072  Viola pedunculata C. H. Lamoureux 1957-3-22 1172 Solano 1.3 miles west of Rockville. 213 Comment
  UCD35493  Viola pedunculata Beecher Crampton 1957-3-26 3906 Solano Dozier Station. Comment
  UCD111081  Viola pedunculata G. L. Stebbins 1962-3-31 6003 Solano 1 mile N of Rockville, at first road junction. Comment
  UCD40925  Viola purpurea subsp. quercetorum A. Bebensee 1984-5-5 13 Solano Blue Ridge Road, 1.4 miles north of summit of Mix Canyon Road. Comment
  UCD16236  Vitis H. Olmo; G. Ishizuka 1967-10-21 67 12 Solano California. Solano County: along Pleasants Valley Road near oat field, 50 yards west at creek. Comment
  UC1121949  Vitis californica A. Lewis 1932-5-17 89 Solano Gates Canyon Napa Quadrangle 152 Comment
  UCD102785  Vitis californica Donna Allen 1977-4-29 s.n. Solano Putah Creek, close to Vacaville bridge turnoff. Comment
  UCD17099  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD18911  Vitis californica Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 536 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  SACT002485  Vulpia bromoides John Willoughby 1976-4-12 Solano In stand on Ridge Road, north of its junction with Mix Canyon Road. 792.0 Comment
  UCD36862  Vulpia bromoides Beecher Crampton 1956-4-23 3276 Solano Solano County, 8.5 miles south of Dixon, 3.3 miles north of Dozier Station, on road to Rio Vista. Comment
  UCD93576  Vulpia bromoides J. M. Tucker 1959-5-17 3517 Solano ca. 10 miles due south of Dixon. Comment
  UCD93938  Vulpia microstachys var. confusa Beecher Crampton 1956-4-17 3256 Solano 6 miles north of Vacaville. Comment
  CAS-BOT-BC184169  Vulpia microstachys var. pauciflora John W. Willoughby 1975-5-10 523 Solano Mix Canyon 304 Comment
  SACT002504  Vulpia microstachys var. pauciflora John Willoughby 1975-5-23 Solano Collected between mouth of canyon at State Highway 128 and a point about 1 mile south, in foothill woodland. 121.0 Comment
  SACT002505  Vulpia microstachys var. pauciflora John Willoughby 1975-5-30 Solano Near the head of Gates Canyon, in chaparral 701.0 Comment
  SACT002506  Vulpia microstachys var. pauciflora John Willoughby 1977-5-27 Solano North of Signal Hill, along Ridge Road just south of its junction with Gates Canyon road, in chaparral. 792.0 Comment
  UCD37904  Vulpia microstachys var. pauciflora Beecher Crampton 1962-4-27 6338 Solano Solano County, 1 mile east-northeast of Dozier Station, Salem Road. Comment
  UCD94608  Vulpia microstachys var. pauciflora R. Tofsrud 1951-6-1 s.n. Solano Vaca Mts., Blue Ridge, Gates Canyon to Mix Canyon. Comment
  UCD94611  Vulpia microstachys var. pauciflora R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, Gates Canyon to Fix Canyon. 304 Comment
  CDA37105  Vulpia myuros CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  CAS-BOT-BC185825  Vulpia myuros subsp. megalura John W. Willoughby 1976-5-6 1676 Solano Mix Canyon 274 Comment
  JEPS84613  Vulpia myuros var. hirsuta John W. Willoughby 1975-5-10 588 Solano near Mount Vaca (Top of Blue Ridge); Vaca Mountains, Top of Blue Ridge 792 Comment
  RSA44480  Vulpia myuros var. hirsuta J. T. Howell 1948-3-29 24201 Solano About five miles north of Vallejo. Comment
  SACT002532  Vulpia myuros var. hirsuta John Willoughby 1979-5-19 Solano North of locked gate across Ridge Road, 2.7 miles north of its junction with Mix Canyon Road. Collected between the gate and a point about 1.5 miles north, on devegetated margins of dirt road chaparral. 731.52 Comment
  SACT002533  Vulpia myuros var. hirsuta John Willoughby 1976-3-21 Solano Mouth of canyon at State Highway 128 foothill woodland community. Very dry year, cold creek dry. 121.0 Comment
  SACT002537&