Search Results — 2000 specimen records retrieved (1499 records with coordinates)
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Results for search: County=SOLANO; Source=All;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)
 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET947274  Acacia decora Roman Gankin, June McCaskill 1969-1 A 64 -467 Solano Acacia section Comment
  CDA3982  Acacia longifolia D. G. Kelch, A. G. Murdock 2005-4-23 5 .109 Solano Carquinez Strait Region; Vallejo, Sonoma Avenue, .5 km west of I-80. Comment
  CDA12027  Acer macrophyllum G. F. Hrusa 1990-3-22 7578 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. Comment
  JEPS42655  Acer macrophyllum Willis L. Jepson 1903-10-18 2390 Solano Twin Sisters Peaks near summit; Twin Sisters Peaks, near summit 701 Comment
  SBBG50795  Acer macrophyllum V. Rakbidhyasastra 1969-4-12 25 Solano rd up Mix Cyn, 1.5 mi W of jct with Pleasants Valley Rd 274 Comment
  SEINET3098690 Image available Acer macrophyllum Nick F. Lolonis 1951-3-8 147 Solano Mix Canyon. Comment
  UCD73641  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  UCR198112  Acer macrophyllum M. Lee Hughes 1976-4-17 19 Solano Vaca Range, 2.5 mi west of Pleasant Valley Road on Mix Canyon Road Comment
  CAS-BOT-BC336938  Acer negundo var. californicum Brian Atwater 1979-4-1 BA- 187 Solano Between Hastings Tract and Egbert Tract, swamp and marsh served by Londsey Slough; on one of two islets isloated by dredger cuts Comment
  CAS-BOT-BC336939  Acer negundo var. californicum Brian Atwater 1978-9-11 BA- 136 Solano Between Hastings Tract and Egbert Tract, swamp and marsh served by Londsey Slough; on one of two islets isloated by dredger cuts Comment
  CDA33962  Achillea millefolium M. Beyers 2010-5-29 649 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  JEPS84595  Achillea millefolium John W. Willoughby 1975-5-10 533 Solano Mix Canyon; Vaca Mountains 152 Comment
  UCD38917  Achillea millefolium Beecher Crampton 1961-9-26 5991 Solano Suisun. Comment
  UCR16794  Achillea millefolium 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
  UCR81070  Achillea millefolium Julia Curlette 1993-3-20 195 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
  UC891054  Achillea millefolium J. T. Howell 1938-7-17 13977 Solano at, in Suisun Marshes Benecia [Benicia] Junction; Benecia Junction, Suisun Marshes Comment
  POM312500  Achillea millefolium var. californica H. L. Mason 1945-8-16 12659 Solano Grizzly Island, near Suisun Bay Comment
  CAS-BOT-BC29154  Achyrachaena mollis John Thomas Howell 1955-5-20 5094 Solano Roadside along hwy 21, 3.5 miles S of Cordelia 6 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
  UCD135729  Achyrachaena mollis Bruce G. Baldwin 1987-4-5 651 Solano 0.4 mile south of junction with California State Highway 113 along Cook Lane (south of Dixon). Comment
  UCD166909  Achyrachaena mollis Jean Shepard 2002-4-22 529 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway .3 mi west, to SW of Kaiser medical facility. 30 Comment
  UCD20007  Achyrachaena mollis C. H. Lamoureux; J. M. Tucker 1957-5-2 1232 Solano 8.8 miles south of Dixon on Hwy 113. Comment
  UCD128278  Achyrachaena mollis Beecher Crampton 1957-4-9 3924 Solano Solano County; 6 miles northeast of Vacaville. Comment
  JEPS112373  Acmispon glaber Dean G. Kelch and Andrew G. Murdock 2004-6-3 92 Solano Mare Island; County: Solano; Western slope of hill on south end of island. Comment
  UCD104201  Acmispon grandiflorus var. grandiflorus R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge along ridge, Gates Canyon to Fix Canyon. Comment
  UCD23135  Acmispon wrangelianus A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD104487  Acmispon wrangelianus Beecher Crampton 1962-4-27 6331 Solano Solano County, 5 miles south-southeast of Dixon, along Robben Road. Comment
  UCD33040  Acmispon wrangelianus Beecher Crampton 1966-3-29 7629 Solano Solano County, 7 miles S.E. of Dixon (in direct line), Delhi rd. and Sacramento Northern railroad, site of old Delhi Station (no longer present). Comment
  CAS-BOT-BC29259  Acroptilon repens John Thomas Howell 1933-9-17 11680 Solano 2 miles west of Rio Vista Junction Comment
  HSC95471  Adenostoma fasciculatum D. Sanchez-Mata, M. Rejmanek 1996-6-11 Solano Lake Berryessa, Stebbins Cold Canyon Reserve 480 Comment
  UCD16113  Adenostoma fasciculatum Katherine Courtny 1983-5-30 25 Solano Stebbins Cold Canyon Reserve, on Hwy 128. Comment
  UCD49156  Adenostoma fasciculatum G. Ledyard Stebbins 1984-5-26 C 418 Solano Stebbins Cold Canyon Reserve. Near entrance. Comment
  CDA9620  Adiantum jordanii D. G. Kelch 2007-5-15 7 .312 Solano Green Valley Falls; Vallejo Water District. Comment
  HSC87804  Aegilops triuncialis June McCaskill, Katherine Onaga 1961-5-18 620 Solano NW corner of intersection of the hwy from Vacaville to Winters with Allendale Road (5.7 mi N of US Hwy 40) Comment
  RSA114751  Aegilops triuncialis J. M. Tucker 1957-5-19 3333 Solano northwest corner of intersection of highway from Vacaville to Winters with road west to Dixon Comment
  UCD51596  Aegilops triuncialis Beecher Crampton 1959-4-10 5160 Solano along r.r., 5 miles south of Winters. Comment
  UCSB59482  Aegilops triuncialis June McCaskill and Katherine Onaga 1961-5-18 620 Solano collected 5.7 mi N, along the intersection of Highway from Vacaville to Winters with Allendale Rd U S Highway 40 - Vacaville, Winters, Allendale Rd., and U S Highway 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
  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
  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
  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
  UCD47203  Agoseris heterophylla G. Ledyard Stebbins 1983-5-7 C 388 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail. Comment
  UC92288  Agoseris heterophylla var. cryptopleura C. F. Baker 1903-5-6 2880 Solano vernal pools Hartley's; Pacific Coast Comment
  JEPS36256  Agoseris heterophylla var. heterophylla W. L. Jepson 1892-5-16 Solano near, Little Oak Farm Elmira Comment
  SD121971  Agrostis avenacea Peter Rubtzoff 1965-5-26 5531 Solano Alfalfa field, 3 miles south of Dixon, on Rio-Dixon Road. Comment
  UCD34833  Agrostis avenacea Beecher Crampton 1963-6-24 6853 Solano Solano County, 11 miles south of Dixon, Rio Vista - Dixon road. Comment
  UC70816  Agrostis capillaris J. Burtt Davy 1897-9-25 4117 Solano R.R. track Suisun marshes Comment
  UC1059031  Agrostis microphylla Beecher Crampton 1956-4-23 3297 Solano 0.7 mi se Dozier (12.5 mi s of Dixon) Comment
  SEINET9338593  Agrostis microphylla Unknown 1956-4-23 3277 Solano Solano Comment
  SEINET9370080  Agrostis microphylla Unknown 1956-4-23 3297 Solano Solano Comment
  UCD36874  Agrostis microphylla var. intermedia Beecher Crampton 1956-4-23 3298 Solano Solano County, 12.5 miles south of Dixon, 0.7 miles southeast of Dozier Station, on road to Rio Vista. Comment
  UCD37234  Agrostis microphylla var. intermedia Beecher Crampton 1958-7-1 4994 Solano Solano County, 9 miles south of city of Dixon. Comment
  UCD53064  Agrostis microphylla var. intermedia Beecher Crampton 1956-4-23 3298 Solano 12.5 miles south of Dixon, 0.7 mile southeast of Dozier. Comment
  UCD53105  Agrostis pallens Beecher Crampton 1953-5-23 1327 Solano road from Green Valley to Rockville. Comment
  RSA113791  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier Comment
  UC1040707  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 2.6 mi s Dozier (14.4 mi s of Dixon) Comment
  UCD36861  Agrostis tandilensis Beecher Crampton 1956-4-20 3275 Solano Solano County, 14.4 miles south of Dixon, 2.6 miles south of Dozier Station. Comment
  UCD117150  Ailanthus altissima Beecher Crampton 1959-6-15 5356 Solano Pleasant's Valley, 5.5 miles SW of Winters. Comment
  CDA31141  Aira caryophyllea M. K. Beyers 2010-5-3 424 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  UCD38819  Aira caryophyllea var. capillaris Beecher Crampton 1958-5-6 4766 Solano 1 mile northwest of Rocksville. Comment
  UCD55795  Aira caryophyllea var. capillaris Beecher Crampton 1958-5-6 4766 Solano 1 mile northwest of Rockville. Comment
  CDA23785  Alisma plantago-aquatica D. G. Kelch 2006-8-11 6 .366 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  JEPS111586  Alisma plantago-aquatica D. G. Kelch 2004-6-10 04 .241 Solano Benicia - Lake Herman Lake Herman 38 Comment
  UCD137969  Alisma triviale G. F. Hrusa 1992-6-6 10426 Solano approximately 1/2 m north of Jepson Prairie (Olcott Pool). Comment
  SEINET8470106 Image available Alisma triviale C. Heiser 1947-7-16 1958 Solano Cordelia Comment
  UCD35011  Allium Beecher Crampton 1998-4-25 10347 Solano north slope above Olcott Lake. Comment
  RSA0000109  Allium amplectens W. L. Jepson 1893-6-12 s.n. Solano Vaca Mountains, ridge above Collins Camp. Comment
  NY334886  Allocarya echinoglochin W. L. Jepson 1892-3-14 s.n. Solano Comment
  UCD54280  Allophyllum gilioides 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
  UCD163755  Allophyllum gilioides subsp. gilioides 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
  CDA9617  Alnus rhombifolia D. G. Kelch 2007-5-15 7 .309 Solano Green Valley Falls; Vallejo Water District. Comment
  JEPS58623  Alnus rhombifolia W. L. Jepson 1891-9-1 Solano above Newtown land'g; Lower Sacramento River Comment
  JEPS71303  Alopecurus saccatus W. L. Jepson 1922-4-21 9610 Solano near Peaceful Glen Peaceful Glen 60 Comment
  RSA653956  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano Cordelia. Comment
  SBBG115660  Alopecurus saccatus B. Crampton 1955-5-12 2775 Solano ca. 4 mi S of city of Winters, Vacaville Rd Comment
  UCD18714  Alopecurus saccatus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 7 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
  UCD33069  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano Solano County, Cordelia. Comment
  UCD55943  Alopecurus saccatus Beecher Crampton 1971-4-28 8685 b Solano 1 mile southwest Dozier Station. Comment
  JEPS77919  Amaranthus Edward Lee 1934-9-30 1224 Solano Cordelia Comment
Read comments Sep 3 2008
  UCR197996  Amaranthus caudatus Beecher Crampton 1953-10-12 1675 Solano Rio Vista, adjacent to Sacramento River 3 Comment
  RSA654910  Amaranthus hybridus Beecher Crampton 1952-11-11 939 Solano 4 miles east of Elmira Comment
  UCD36484  Amaranthus powellii Beecher Crampton 1953-10-12 1682 Solano Solano County, Rio Vista, adjacent to Sacramento River. Comment
  CDA23573  Ambrosia psilostachya D. G. Kelch 2007-9-6 7 .562 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  UC1192148  Ambrosia psilostachya Herbert L. Mason 1945-8-17 12668 Solano 1.5 mi n of Rio Vista Comment
  CDA5352  Ammi majus T. C. Fuller 1958-7-3 1978 Solano 0.1 mile east of Cordelia. 0 Comment
  UCD126103  Ammi majus Beecher Crampton 1973-7-12 8980 Solano Solano County, marsh north of Suisun Bay, 1 mile north of Teal. Comment
  UCD161035  Ammi visnaga Jean Shepard 1999-7-11 14 Solano South of Davis. From intersection of Bulkeley and Hackman Roads, 1.3 mi S on E side of Bulkeley Rd. Comment
  UC727077  Amsinckia A. A. Heller 1940-4-24 15558 Solano w of Vacaville (foot of the Vaca Mountains Oak Belt); Pleasant Valley, Goepfert's Ranch Comment
  RSA0089705  Amsinckia douglasiana A. A. Heller 1920-4-24 13370 Solano Hills near Vacaville. Comment
  CDA33780  Amsinckia intermedia D. G. Kelch 2011-3-6 11 .041 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  UCD119612  Amsinckia intermedia A. A. Heller 1920-4-24 13370 Solano Vacaville. Comment
  POM369884  Amsinckia intermedia Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles northwest of Rockville, along Rockville Road. Comment
  UCD48164  Anagallis arvensis Jeff Rowland 1982-4-27 13 Solano Stebbins Cold Canyon Reserve. Near creek on west side of canyon. Comment
  UCD47316  Ancistrocarphus filagineus G. Ledyard Stebbins 1983-5-12 C 3111 Solano Stebbins Cold Canyon Reserve. Above creek at canyon trail crossing, on steep southwest-facing slope. 213 Comment
  SEINET3918246  Andropogon glomeratus Beecher Crampton 1953-10-29 1732 Solano 5 miles west of city of Winters, Putah Canyon.; 0 Comment
  UCR166023  Andropogon glomeratus Beecher Crampton 1953-10-29 1732 Solano Sacramento Valley, 5 mi [S]W of city of Winters, Putah Canyon 46 Comment
  SD180632  Andropogon glomeratus var. scabriglumis Beecher Crampton 1953-10-29 1732 Solano 5 miles west of city of Winters, Putah Canyon, growing on canyon wall. Comment
  CAS-BOT-BC400247  Anemopsis californica Smith 1917-6-1 s.n. Solano Collinsville Comment
  CDA31242  Angelica californica M. Beyers 2010-5-29 636 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  JEPS16009  Angelica californica W. L. Jepson 1892-1 13485 Solano Vaca Mountains, nw Solano County Vaca Mountains Comment
  CAS-BOT-BC126780  Anthemis cotula Alice Eastwood 1920-7-31 9978 Solano Vallejo Comment
  UCD129061  Anthemis cotula Beecher Crampton 1957-9-25 4636 Solano 7 miles southeast of Davis. Comment
  HSC37719  Anthoxanthum odoratum J. D. Ackerman, A. M. Montalvo 1975-9-14 739 Solano 2 mi. E of Skaggs Island, turnoff from Hwy. 37, W of Vallejo Comment
Read comments Mar 30 2009
  UC1778587  Antirrhinum 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 200 Comment
  JEPS5338  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Jepson and Woolsey 1887-9-3 21309 Solano Weldon Canyon (Mix Canyon) Comment
  JEPS5339  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  JEPS5348  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1924-6-9 10576 Solano Weldon Canyon; Vaca Mountains 304 Comment
  UCD46849  Apiastrum angustifolium Julia Curlette 1993-3-20 201 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Found in the back of the Reserve under a large rocky outcrop. Plant was on the western slope directly below the rocks. Comment
  JEPS16037  Apium graveolens W. L. Jepson Oct. 1893 14209 Solano Suisun Marshes Comment
  SD58202  Apium graveolens W. L. Jepson Oct 1893 14209 Solano Suisun marshes. Comment
  POM130525  Apocynum cannabinum C. F. Baker 1903-6-6 3247 Solano Suisun. Comment
  UCD141703  Apocynum cannabinum Ellen Dean; M. Taylor, K. MacMillen 2013-6-28 7815 Solano Along South side of Putah Creek, off Putah Creek Lane and East of Stevenson's Bridge. Near residence of Manfred and Jamie Kusch. Plot SBE 2A of Putah Creek vegetation survey. 21 Comment
  JEPS60407  Aquilegia formosa Ralph H. Platt July, 1885 Solano only station in county Green Valley Falls Comment
  SEINET10334899 Image available Aquilegia formosa var. truncata Walter Russell 1950-5-5 605 Solano slopes of Green-Valley Comment
  HSC92695  Arabis modesta D. L. Goforth 1980-4-9 394 Solano Blue Ridge above Monticello Dam, at Napa Co. line 244 Comment
  CAS-BOT-BC24856  Arctostaphylos glandulosa subsp. cushingiana Roman Gankin 1958-3-22 285 Solano Along roadway leading to U.S. Army Signal Corps microwave installation, on Mix Canyon Road, ca. 6-7 miles uproad (w), Comment
  JEPS84578  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1166 Solano upper part of canyon along Mix Canyon Road Vaca Mountains, Mix Canyon 548 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
  SBBG25394  Arctostaphylos glandulosa subsp. mollis R. Gankin 1958-3-22 285 Solano rdway leading to US Army Signal Corps microwave installation, on Mix Cyn Rd, ca. 6-7 mi uprd (w) from Pleasants Valley Rd Comment
  UCD52064  Arctostaphylos manzanita B. Crampton 1954-6-29 2017 Solano 1 mile northwest of Rockville. Comment
  RSA49080  Arctostaphylos manzanita subsp. manzanita Verne Grant, Alva Grant 1949-6-11 8734 Solano Green Valley, near Napa County Line. Comment
  CDA38741  Arctostaphylos manzanita subsp. manzanita R. Raiche 1983-1-3 30040 Solano Blue Ridge, Vaca Mt. Comment
  CAS-BOT-BC27480  Argentina occidentalis Charles Fuller Baker 1903-6-6 3217 Solano Suisun Comment
  CAS-BOT-BC400478  Aristolochia californica Peter H. Raven 1954-1-16 6374 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  CHSC74939  Aristolochia californica Kathy Baker 1982-6-5 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 450 feet from entrance, west of path, east side of stream. Comment
  JEPS32466  Aristolochia californica W. L. Jepson 1923-6-2 9968 Solano Lagoon Valley s.w. of Vacaville; Lagoon Valley Comment
  POM339721  Aristolochia californica F. R. Fosberg 1967-4-1 s.n. Solano About 6 mi east of Napa, on Rush Ranch, slopes of Twin Sisters Mt. Comment
  UCD131994  Aristolochia californica Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 7 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD137825  Aristolochia californica Beecher Crampton 1975-3-12 9111 Solano Lake Solano. 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
  UCD69541  Aristolochia californica Kathy Baker 1982-6-5 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 450 feet from entrance, west of path, east side of stream. With bunch grass and Quercus wislizenii. Wrapped around small shrub. On dry sandy soil in partial shade. Vine, 2m long. Comment
  UCD69682  Aristolochia californica Ravinder Hundal 1982-6-6 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve, 450 yards form entrance, west of path and east of stream. Climbing on a shrub with bunch grass and Quercus wislizenii. Flat slope in sandy, dry soil in partial shade. Vine 2m long. Comment
  JEPS20955  Arnica discoidea W. L. Jepson 1891-7-7 Solano Vacaville 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
  POM181511  Arnica discoidea H. F. Copeland 1927-4-24 672 Solano near Green Valley Comment
  CDA37108  Artemisia douglasiana CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD15844  Artemisia douglasiana K. Mawdsley 1998-8-8 61 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing close to Cold Creek, along west side, within 100 m. of crossing. 106 Comment
  UCD18912  Artemisia douglasiana Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 537 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UC29697  Artemisia douglasiana W. L. Jepson 1893-9-30 Solano on Arroyo Alamo (creek banks) Comment
  UCD129251  Artemisia douglasiana Beecher Crampton 1978-7-14 9622 Solano 1.5 miles W of Rockville along road to Green Valley. 1 Comment
  UCD129311  Artemisia douglasiana J. D. Skoss 1948-7-25 41 Solano Shellville. Comment
  UCD38522  Artemisia douglasiana Beecher Crampton 1955-11-11 3210 Solano Solano-Yolo County border, 0.5 mile south of Davis. Along the banks of Putah Creek (old channel). Comment
  UCD56053  Arundo donax R. Tofsrud 1941-11-1 149 Solano Rio Visto. 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
  CDA23787  Asclepias fascicularis D. G. Kelch 2006-8-11 6 .371 Solano Carquinez Strait; Benicia State Recreation Area. Southampton Marsh. Comment
  JEPS49967  Asclepias fascicularis W. L. Jepson 1919-8-3 8411 Solano Vacaville Comment
  UCD15530  Asclepias fascicularis Gregory J. Lowenberg 1988-6-3 23 Solano W. of Old Davis Rd, under Railroad bridge near N. bank of Putah Creek. 15 Comment
  UCR137658  Asparagus officinalis subsp. officinalis R. Randell 1996-4-30 5 Solano Mare Island Naval Shipyard, 1200 feet south of Pier 34 on Tyler Road. 275 feet SE of road 35 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
  RSA202884  Aster lentus A. M. Alexander, Louise Kellog 1943-10-9 3563 Solano Hill Slough, branch of Suisun Slough. Comment
  UC13389  Astragalus asymmetricus W. L. Jepson 1891-9-22 Solano Vanden Comment
  JEPS54850  Astragalus tener var. tener W. L. Jepson 1922-4-21 9619 Solano 3 mi ne Suisun; ne of Suisun 9 Comment
  RSA475224  Astragalus tener var. tener Aaron Liston, James D. Morefield 1988-3-13 691 -1 Solano Jepson Prairie, S of Lake Olcutt 10 Comment
  UCD35893  Astragalus tener var. tener Beecher Crampton 1966-3-31 7634 Solano 7 miles s.e. of Dixon (in direct line), Norton and Binghamton roads. Comment
  CAS-BOT-BC170575  Atriplex Peter Rubtzoff 1965-7-1 5571 Solano Lagoon 2 mi. southwest of Vacaville Comment
  RSA299561  Atriplex argentea W. L. Jepson 1892-5-15 s.n. Solano Brock Lane Comment
  UCD77375  Atriplex argentea var. expansa Robert E. Preston 2000-10-20 1447 Solano Ca. 1.3 mi w of Suisun City, in field on s side of Cordelia Rd at its jct with Beck Ave 3 Comment
Read comments Oct 13 2012
  UC110209  Atriplex argentea var. mohavensis Alice Eastwood 1893-9-20 Solano Vanden Comment
  JEPS2770 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa hills, Solano Co. Comment
  JEPS2763  Atriplex cordulata W. L. Jepson 1892-8-16 Solano Little Oak; ; Little Oak, Solano Co. Comment
  UCD35617  Atriplex fruticulosa Beecher Crampton 1958-9-8 5116 Solano 12 miles south of Dixon. Comment
  UCD97409  Atriplex fruticulosa John Thomas Howell; Catherine Best, Wilma Follette, Gordon True 1981-5-21 54044 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake, about 12 miles south of Dixon. 6 Comment
  JEPS59613  Atriplex joaquinana W. L. Jepson 1893-9-28 Solano Lagoon Valley Comment
  JEPS59614  Atriplex joaquinana W. L. Jepson 1891-6-17 Solano Brock Lane , Vacaville (Vacaville) Comment
  UCD33503  Atriplex persistens Beecher Crampton 1969-9-11 8513 Solano Solano County, 13 miles south of Dixon, 2 miles S.W. of Dozier Station. Comment
  CDA31364  Atriplex prostrata D. G. Kelch 2006-9-27 6 .485 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  UCD97632  Atriplex prostrata P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  CDA20155  Atriplex rosea P. Akers 2002-9-18 PA 1 -03 Solano Northern California; Tremont Rd., 1/4 mi. E of Bulkley Rd., S of Davis. 0 Comment
  POM312477  Atriplex semibaccata H. L. Mason 1945-8-16 12658 Solano Grizzly Island, near Suisun Bay Comment
  RSA65429  Atriplex subspicata F. W. Peirson 1925-9-26 6446 Solano Suisun Marshes. Along railroad track. Comment
  UC1191305  Atriplex triangularis Herbert L. Mason, Verne Grant 1947-6-26 13239 Solano Cordelia Slough , Cordelia Slough (Suisun Marsh) Comment
  SEINET5540733  Avena barbata E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD56186  Avena barbata Beecher Crampton 1956-2-7 3215 Solano Solano-Yolo-Napa Co. borders: Vaca Mountains. Putah Canyon. Monticello Dam. Comment
  SEINET7297392 Image available Avena barbata P. O. Schallert 1943-1 45 Solano Benicia Comment
  UCD56193  Avena barbata E. G. Cakin 1947-4-29 s.n. Solano Putah Canal. Comment
  CDA19831  Avena fatua P. Akers 2002-5-11 s.n.- 3 c Solano Northern California; Business Ctr Dr in Fairfield on roadside near disturbed field. 7 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
  UC1002616  Baccharis glutinosa Thomas H. P. Marshall 1953-10-10 1811 Solano ne end of Ryer Island (Suisun Bay); , Ryer Island Comment
  UCD35227  Baccharis glutinosa Beecher Crampton 1954-10-19 2292 Solano 1/2 mile south of Suisun; Suisun Marsh. Comment
  UCD129415  Baccharis glutinosa Herbert L. Mason 1945-8-16 12656 Solano Grizzly Island, near Suisun Bay. Comment
  IRVC8992  Baccharis pilularis subsp. consanguinea Pamela I. B. Roeber 1974-11-9 74 b Solano Roadside along Lake Solano, moist north-facing slope. 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
  UCD68060  Baccharis salicifolia subsp. salicifolia A. T. Whittemore 1976-5-12 77 Solano South fork of Putah Creek, due South of the University of California, Davis. 9 Comment
  SEINET3386083 Image available Balsamorhiza hookeri Lewis S. Rose 1933-3-23 33032 Solano 8 mi. W. of Fairfield. Comment
  RSA10419  Bellardia trixago Carl B. Wolf 1928-5-8 2155 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  UCR147639  Bellardia trixago Nathan Moorhatch 1999-5-7 2000- 10 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
  RSA109320  Bellardia trixago A. M. Alexander, Louise Kellogg 1943-4-29 3452 Solano Road between Suisun and Grizzly Island. Comment
  RSA126307  Bellardia trixago John H. Thomas 1953-4-26 3031 Solano 1 - 2 miles west of Cordelia. 5 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
  CDA33654  Berberis pinnata D. G. Kelch 2011-2-28 11 .024 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
Read comments Feb 15 2018
  UCD129586  Blennosperma nanum Roman Gankin 1963-3-28 s.n. Solano Dozier, 9 miles south of Dixon. Comment
  UCD165829  Blennosperma nanum Jack Major 1962-3-31 727 Solano 8 mi. south of Dixon to east of road to Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  CAS-BOT-BC100284  Blennosperma nanum var. nanum Volney Rattan 1878-1 s.n. Solano [Elimira] Elmira Comment
  POM195301  Blepharizonia plumosa H. M. Hall 1916-8-17 10275 Solano Los Medanos, Suisun Bay Comment
Read comments Dec 16 2012
  POM32320  Boisduvalia cleistogama Katherine Brandegee 1909-5-31 s.n. Solano Elmira Comment
  CAS-BOT-BC27893  Boisduvalia cleistogama M. K. Curran 1883-5-1 s.n. Solano Near Elmira Comment
  POM180638  Boisduvalia cleistogama J. T. Howell 1930-5-30 5210 Solano 1 mile SW of Elmira. Comment
  POM32014  Boisduvalia stricta C. F. Baker 1903-6-6 3206 Solano Suisun. Comment
  JEPS63990  Bolboschoenus maritimus W. L. Jepson 1934-4-25 16740 Solano Cordelia Comment
  CHSC43823  Bolboschoenus maritimus subsp. paludosus S. C. Morey; Joyce Lacey 1986-5-2 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  UCD168766  Bolboschoenus maritimus subsp. paludosus Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9355 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-BC31400  Bolboschoenus robustus Herbert L. Mason 1945-8-16 12660 a Solano Grizzly Island, near Suisun Bay. Comment
  RSA183478  Borago officinalis Oleta Martin 1964-10-28 s.n. Solano In garden at 365 South 8th Street, Dixon. 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
  SACT000434  Brachypodium distachyon John Willoughby 1977-5-27 Solano Along Mix Canyon Road between 0.6 and 1.0 miles west of its junction with Pleasants Valley Road, in foothill woodland plant community 152.4 Comment
  SBBG21222  Brachypodium distachyon B. Crampton 1950-5-31 Solano Mix (Weldon) Cyn, Vaca Mts Comment
  UCD165953  Brachypodium distachyon Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8897 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
  UCR242768  Brassica kaber George K. Helmkamp, E. A. Helmkamp 2010-4-14 15846 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  CDA37109  Brassica nigra CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  CDA23758  Brassica rapa D. G. Kelch 2008-4-24 8 .051 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD35494  Brassica rapa Beecher Crampton 1957-3-26 3904 Solano Solano County; Railroad siding by warehouse, Libfarm (Millar?). Comment
  JEPS3921  Brickellia californica W. L. Jepson 1891-9-13 Solano in Weldon Canon Vaca Mountains, Weldon Canon Comment
  NY1116320  Briza minor D. K. Christopher 2003-4-16 180 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools 5 Comment
  UCD57372  Briza minor Beecher Crampton 1956-4-23 3299 Solano 1 mile south of Dozier Station. Comment
  UCD57390  Briza minor R. R. Kehlor 1951-3-30 18 Solano Mix Canyon. 3 miles from Pleasant Valley Road. 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
  UCD75849  Briza minor Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 2 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
  SEINET5717722 Image available Briza minor Don Fantazia 1973-1 31 Solano Road 86, 4.1 miles south of Highway 128. Comment
  UCD139114  Brodiaea coronaria David Barnett 1982-5-9 42 Solano 11 mi s. Dixon off Cook Lane, 0.5 mi s. Route 113, 'Jepson Prairie. 10 Comment
  JEPS7710  Brodiaea coronaria subsp. coronaria W. L. Jepson 1911-5-24 4238 Solano Vacaville Comment
  JEPS6311  Brodiaea elegans subsp. elegans W. L. Jepson 1911-6-6 4243 Solano Vacaville Comment
  JEPS74712  Brodiaea elegans subsp. elegans W. L. Jepson 1911-5-22 4237 Solano Vacaville 53 Comment
  JEPS7657  Brodiaea elegans subsp. elegans W. L. Jepson 9053 Solano Sweeney Creek Sweeney Creek (nw Solano County) Comment
  UCD77133  Brodiaea terrestris Robert E. Preston 2005-5-5 2339 Solano Vacaville, along Leisure Rd, 1 mi N of jct with I-80. 28 Comment
  CAS-BOT-BC486443  Brodiaea terrestris subsp. terrestris Alice Eastwood 1921-4-30 10401 Solano Suisun. Comment
  UC725387  Brodiaea terrestris subsp. terrestris A. A. Heller 1940-5-9 15598 Solano just s Elmira Comment
  UCD69685  Brodiaea volubilis Ravinder Hundal 1982-6-5 18 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 100 yards from entrance, f ive yards east of path. Wrapped around a shrub. Growing with bunch grass and Mimulus aurantiacus. On western slope in dry soil and full light. Vine, 2m long. 106 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
  UCD57998  Bromus carinatus B. Crampton 1954-4-12 1765 Solano Vanden. Comment
  SEINET238351 Image available Bromus carinatus var. carinatus Beecher Crampton 1967-5-2 7847 Solano Vanden Station at railroad right of way. Comment
  UCD58015  Bromus carinatus var. carinatus P. B. Kennedy 1928-5-11 s.n. Solano Vanden. Comment
  CAS-BOT-BC155838  Bromus catharticus var. elatus John Thomas Howell 1972-6-25 48892 Solano Near intersection of Colomus Parkway and Benecia Road, about 2 miles west of Benecia. Comment
  CDA25237  Bromus diandrus D. G. Kelch 2008-4-24 8 .055 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA30800  Bromus diandrus M. Beyers 2010-4-23 373 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail under the shade cover of a few Quercus douglasii and a Quercus wislizeni straddling the trail here. 140 Comment
  SACT000536  Bromus diandrus John Willoughby 1976-4-12 Solano chaparral 822.96 Comment
  SACT000540  Bromus diandrus John Willoughby 1976-5-6 Solano in foothill woodland. 152.4 Comment
  SACT000542  Bromus diandrus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  SACT000545  Bromus diandrus John Willoughby 1976-4-14 Solano along Mix CanyonRoad, about 2 miles west of its junction with Pleasants Valley Road, in foothill woodland. 152.4 Comment
  SEINET5541896  Bromus diandrus E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCR242937  Bromus diandrus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15853 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  UCD36858  Bromus hordeaceus Beecher Crampton 1956-4-17 3268 Solano Solano County, 7.5 miles north of city of Vacaville, on road to city of Winters. Comment
  UCD58616  Bromus hordeaceus B. Crampton 1955-5-12 2781 Solano 4.5 miles south of Winters. Comment
  UCD58643  Bromus hordeaceus Beecher Crampton 1962-5-1 6377 Solano Elmira. Comment
  RSA113789  Bromus laevipes Beecher Crampton 1956-5-31 3492 Solano 3.5 miles west of Winters Comment
  SACT000603  Bromus laevipes John Willoughby 1978-5-6 Solano east side of dirt road growing in shade of trees 121.0 Comment
  UCD36957  Bromus laevipes Beecher Crampton 1956-5-31 3493 Solano Solano County, 3.5 miles west of city of Winters, Pleasant Valley Road. Comment
  UCD38630  Bromus laevipes Beecher Crampton 1956-5-31 3492 Solano 3.5 miles west of Winters. Comment
  SACT000637  Bromus madritensis John Willoughby 1976-4-28 Solano foothill woodland Comment
  UCD58970  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano 3.5 miles west of Winters. Comment
  SACT000581  Bromus mollis John Willoughby 1975-5-23 Solano In foothill woodland plant community 121.0 Comment
  UCD19117  Bromus rubens A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  SEINET5541912  Bromus sterilis E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD60054  Bromus tectorum var. glabratus Collector unknown 1941-6-1 Solano Flats near Collinsville. Comment
  CDA31449  Bromus trinii D. G. Kelch 2006-5-19 6 .206 Solano Blue Rock Springs. Vallejo. Comment
  JEPS52608  Calandrinia ciliata Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  JEPS42833  Callitriche longipedunculata W. L. Jepson 1936-3-15 17407 Solano 3 mi south Elmira (Denverton-Elmira road, opposite McCrary ranch, in Muzzy field e of the road) Comment
  UCD123506  Callitriche longipedunculata Eileen F. Chun 1974-4-10 5 Solano Highway 113, 10.5 miles south of Dixon. 15 Comment
  JEPS42823  Callitriche marginata W. L. Jepson 1928-4-8 12398 Solano Near Binghamton (Dozier sta.) 24 Comment
  SEINET8073098  Callitriche marginata R. Gankin 1958-3-25 287 Solano Sacramento Valley; c. 14 mi south of Dixon, Dozier Station. 5 Comment
  UCD18698  Callitriche marginata Roman Gankin 1958-3-25 287 Solano ca. 14 mi. south of Dixon, Dozier Station. Comment
  UCD123515  Callitriche marginata G. L. Webster 1967-4-9 7509 Solano along Cook Lane, 12 miles south of Dixon. 6 Comment
  CHSC42780  Calochortus amabilis Clinton C. Shock 1980-4-20 54 Solano Mix Canyon Road, 1.0 mile west of Pleasants Valley Road. Comment
  UC1051732  Calochortus amabilis Helen K. Sharsmith 1953-6-16 4231 Solano 4 mi above Mix Canyon Road origin (slope of Mix (Weldon) Canyon); Inner North Coast Ranges, Vaca Mountains, Mix (Weldon) Canyo 457 Comment
  UC767891  Calochortus amabilis R. F. Hoover 1938-4-23 3186 Solano Weldon Mix Canyon Comment
  UCD139469  Calochortus amabilis David Barnett 1982-5-2 21 Solano c. 3 mi northwest Vacaville, on Mix Canyon Road 2 miles west of Pleasant Valley Road. 152 Comment
  UCD143513  Calochortus amabilis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD144818  Calochortus amabilis Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 156 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
  UCD84813  Calochortus amabilis Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  JEPS116577  Calochortus amabilis John M. Miller with Tim Armstrong 2004-4-9 1542 Solano Green Valley area on volcanic knob 1 mi NE of junction of Rock Creek and Green Valley roads on the former Anderson Ranch 201 Comment
  RSA261442  Calochortus amabilis Judy Quinn 1969-5-6 5 Solano Mix Canyon Road, 1.5 mi W of Pleasents Valley Road. Comment
  RSA537554  Calochortus amabilis Barbara Ertter 1989-4-14 8206 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
  RSA97972  Calochortus amabilis NF Sommer 1954-5-12 61 Solano Green Valley Park 46 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
  SEINET4152159  Calochortus amabilis Unknown 1969-4-12 1 Solano On Mix Canyon Road, 1.5 mi west of Pleasants Valley Road 38 Comment
  UCD14314  Calochortus amabilis Bonnie Hagstrom 1984-5-5 7 Solano 1.4 miles north of the head of Mix Canyon. 780 Comment
  UCD15601  Calochortus amabilis Lisa Montany 1985-5-4 16 Solano Stebbins Canyon Reserve, approx. 1 mile south of Hwy 128. 152 Comment
  UCD15867  Calochortus luteus K. Mawdsley 1998-6-10 32 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. 100 vertical ft. from top. 228 Comment
  UCD164479  Calochortus luteus J. A. Johnston 1995-5-17 23 Solano Approximately a quarter of a mile north of the visitors entrance to Jepson Prairie. 60 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
  UCD39243  Calochortus luteus B. Crampton 1977-5-11 9497 Solano South of Allendale along old r.r. Comment
  CDA31233  Calochortus splendens M. Beyers 2010-5-29 651 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  JEPS61733  Calochortus superbus W. L. Jepson May 26 1911-Jun 6 1911 4245 Solano Vacaville 53 Comment
  JEPS61734  Calochortus superbus W. L. Jepson 1884-5-19 Solano Vacaville Comment
  JEPS38576  Calycadenia multiglandulosa Willis L. Jepson 1892-7-1 Solano near Putali Ford (Pleasant Valley); Pleasant Valley Comment
  UCD129714  Calycadenia multiglandulosa Douglas Barbe 1962-5-17 687 Solano inner coastal Vaca Mountain range, Pleasants Valley Road, 5 miles west of Winters. 60 Comment
  JEPS38570  Calycadenia truncata W. L. Jepson 1892-1 Solano on w slope of Mt. Vaca, a hundred yards below summit Mt. Vaca Comment
  CDA24459  Calycanthus occidentalis D. G. Kelch 2007-5-15 7 .303 Solano Green Valley Falls; Vallejo Water District. Comment
  UC9832  Calycanthus occidentalis Willis Jepson Jun 1891 Solano Vacaville Comment
  UCD137902  Calycanthus occidentalis June McCaskill 1954-5-25 319 Solano Green Valley. Comment
  UCR198105  Calycanthus occidentalis Katherine Pinney 1976-5-9 11 Solano 1.0 mi from junction of Pleasant Valley Road and Mix Canyon Road on Mix Canyon Road 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
  CDA13221  Calystegia purpurata subsp. purpurata G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12833 Solano Stebbins Cold Canyon Reserve; Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  JEPS111818  Calystegia purpurata subsp. purpurata D. G. Kelch 2005-4-12 05 .108 Solano Vallejo Vallejo. CSU merchant marine school 6 Comment
  CDA7887  Calystegia sepium subsp. limnophila D. G. Kelch, A. G. Murdock 2003-8-17 3 .149 Solano Carquinez Strait; Southampton Marsh. Benicia State Recreation Area. Comment
  JEPS111810  Calystegia subacaulis subsp. subacaulis D. G. Kelch 2005-5-20 05 .319 Solano Benicia - Prairie Hill 165 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
  CDA30735  Capsella bursa-pastoris M. Beyers 2010-5-12 430 Solano On the corner of Halley Road and Wolfskill Road. 33 Comment
  JEPS53289  Capsella bursa-pastoris W. L. Jepson 1884-1 13392 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  UCD14936  Capsella bursa-pastoris A. Bennett 1977-4-13 5 Solano California, Solano Co.; 0.5 miles southeast of the Monticello Dam; 0.2 m north of Highway 128; Comment
  UCD37289  Capsella bursa-pastoris Beecher Crampton 1959-3-31 5147 Solano Solano County, University of California at Davis horticulture vineyards. Comment
  SFV8747  Cardamine californica V. Chang 1966-3-1 2 Solano North Coast Ranges Vaca Mountains. Mix Canyon, 1 mile from Pleasants Valley Road. North slope. 150 Comment
  UC762891  Cardamine californica R. F. Hoover 1938-2-22 2771 Solano American Canyon Comment
Read comments Jan 23 2015
  UC596556  Cardamine californica var. cardiophylla R. F. Hoover 1938-2-22 2770 Solano Mix (Weldon) Canyon Mix Canyon, Weldon Canyon Comment
  POM311157  Cardamine californica var. integrifolia Robert F. Hoover 1938-2-22 2770 Solano Mix (Weldon) Canyon. Comment
  CAS-BOT-BC281713  Carduus pycnocephalus John Thomas Howell 1972-6-25 48897 Solano Near intersection of Columbus Parkway and Benecia Road, about 2 miles W of Benecia Comment
  UCD13367  Carduus pycnocephalus Anne Marie Weyandt 1989-6-4 18 Solano Solano Co., near road cut. T 63, R 79, Sect. 28, NW 1/4. 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
  UCD33533  Carduus tenuiflorus Beecher Crampton 1969-5-27 8449 Solano 3.5 miles southwest of Dozier Station. Comment
  CDA9612  Carex barbarae D. G. Kelch, G. F. Hrusa 2007-5-15 7 .304 Solano Green Valley Falls; Vallejo Water District. Comment
  SD243227  Carex barbarae D. G. Kelch 2009-4-13 09 76 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway. 235 Comment
  CAS-BOT-BC119582  Carex nudata John W. Willoughby 1976-5-6 1656 Solano Mix Canyon, along Ulatis Creek. 304 Comment
  UCD140699  Carex nudata Thean Soo Tee 1969-4-12 20 Solano Mix Canyon Road, 1.5 miles west of junction with Pleasants Valley Road. 274 Comment
  UCD142939  Carya illinoinensis Ellen Dean; T. Starbuck 2013-10-5 8007 Solano South side of Putah Creek. North side of extension of Putah Creek lane/road. North of residence of Manfred Kusch. Putah Creek Vegetation Survey Plot SBE #2A. 21 Comment
  CDA30611  Castilleja affinis subsp. affinis M. Beyers 2010-4-3 336 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, Immed. E of Monticello Dam. 124 Comment
  UC1562660  Castilleja applegatei subsp. martinii Barbara Ertter 1989-4-14 8212 Solano just e Monticello Dam on Lake Berryessa (Cold Canyon Preserve, base of Wild horse Canyon); Cold Canyon Preserve, Wild Horse Canyon 121 Comment
  SBBG115613  Castilleja applegatei subsp. martinii B. Crampton 1985-4-18 9927 Solano St Hwy 128, Monticello Dam Comment
  UCD33806  Castilleja applegatei subsp. martinii Beecher Crampton 1973-5-14 8942 Solano Solano County, at Monticello Dam on Hwy. 128. Comment
  RSA633301  Castilleja applegatei subsp. pinetorum Michael A. Vincent, Ethan H. Freid 1998-4-7 8163 -b Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  UCD122344  Castilleja campestris Beecher Crampton 1959-4-20 5180 Solano 3/4 mile south of Olcott, 1 - 3/4 miles southwest of Dozier Station. Comment
  JEPS10087  Castilleja densiflora subsp. densiflora Willis L. Jepson 1901-3-20 1207 Solano Violet station Vacaville Comment
  JEPS17092  Castilleja densiflora subsp. densiflora Rimo Bacigalupi with John Dawson 1955-4-25 4837 Solano 0.5 mi e Lake Chabot (field 0.6 mi s of crossing of the Blue Rock Springs road with U.X. Hwy 40) 33 Comment
  SFV8324  Castilleja exserta R. C. Pearson 1967-4-9 4 Solano 1 mile north of Rockville. Clay-loam soil with eastern slope exposure. 40 Comment
  JEPS10345  Castilleja exserta subsp. exserta W. L. Jepson 1919-4-22 8258 Solano Pleasant Valley Comment
  JEPS10869  Castilleja exserta subsp. exserta Willis L. Jepson 1884-5-5 21466 Solano Vacaville Comment
  UCD13320  Castilleja foliolosa Bill Chally 1989-5-26 15 Solano Stebbins Cold Canyon Reserve. W of Winters, along hwy 128. 134 Comment
  UCD22672  Castilleja foliolosa Brian W. Boose. 1990-5-5 11 Solano Bray Canyon, 1 km north of Hwy 128. Comment
  UCD40882  Castilleja foliolosa Kathi A. Zurakowski 1984-4-8 s.n. Solano Near Solano/Napa border, just below Monticello Dam on Highway 128. 146 Comment
  UCD35033  Castilleja rubicundula subsp. lithospermoides Beecher Crampton 1995-5-6 10294 Solano south of Allendale, Hartley road just north of its juction with Midway road. 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
  CAS-BOT-BC49328  Ceanothus cuneatus D. O. Burge 2007-5-4 906 b Solano Vaca Mountains, Blue Ridge, roadside on Blue Ridge road, 5.4 road miles (8.6 km) west of intersection with 810 Comment
  RSA753079  Ceanothus cuneatus Dylan O. Burge 2007-5-4 DOB- 906 c Solano Vaca Mts., Blue Ridge, roadside on Blue Ridge Road 5.4 road miles (8.6 km) W of intersection with Pleasant's Valley Road, between mile markers 5.4 and 5.5, 13.3 km 300 degrees (True) WNW of Vacaville. 810 Comment
  JEPS104848  Ceanothus cuneatus var. cuneatus Dean W. Taylor 1997-4-8 15938 Solano Vaca Mountains, Blue Ridge; in headwaters Wild Horse Canyon on divide with Miller Canyon 731 Comment
  JEPS42205  Ceanothus cuneatus var. cuneatus W. L. Jepson 1897-5-23 13992 Solano Miller Canyon Comment
  LA44988  Ceanothus cuneatus var. ramulosus J. M. Tucker; 1951-3-19 2052 Solano Ceanothus section of U.C. arboretum, UC Davis Comment
  RSA17715  Ceanothus jepsonii Elmer I. Applegate 1934-3-25 8860 Solano Pine Flat, west slope of the Mayacama range of mountians. Comment
  CDA1871  Cenchrus echinatus J. deWitt, W. Yates 1964-11-2 Solano About 2 miles north of Fairfield; N side of Travis Air Base Parkway just W of Clay Bank Road. 0 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
  SEINET242404 Image available Cenchrus incertus Beecher Crampton 1964-9-29 7206 Solano 2.5 mi NE of Fairfield along Air Base pkwy. just W of jct. with Clay Bank Road. Comment
  UCD32877  Cenchrus longispinus Beecher Crampton 1964-11-4 7243 Solano Solano County, Fairfield, Air Base pkwy., west slope of railroad overpass, southern road shoulder. 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
  POM351491  Centaurea calcitrapa Edwin Kline 1920-6-26 s.n. Solano Vacaville Comment
  UC174798  Centaurea calcitrapa Katharine Brandegee 1909-5-31 Solano Elmira Comment
  UCD130008  Centaurea calcitrapa W. W. Robbins 1931-3-31 2171 Solano Vallejo. Comment
  CAS-BOT-BC276965  Centaurea calcitrapa Bellue 5/3 - young s.n. Solano Pasture - Benicia Comment
  CAS-BOT-BC276967  Centaurea calcitrapa Goodwin; Bellue 1932-5-13 s.n. Solano Unspecified Comment
  CDA7205  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  JEPS68679  Centaurea calcitrapa Annie M. Alexander and Louise Kellogg 1943-9-19 3528 Solano Grizzly Island; roadside Comment
  UCD35591  Centaurea melitensis Beecher Crampton 1958-7-1 5002 Solano 12.5 miles south of Dixon, 1.5 miles southwest of Dozier Station. Comment
  CAS-BOT-BC277249  Centaurea solstitialis Alice Eastwood 1920-7-31 9986 Solano Vallejo Comment
  CDA31243  Centaurea solstitialis M. Beyers 2010-4-25 390 Solano Stebbins-Cold Canyon Reserve: Along Pleasants Ridge Trail 355 Comment
  UC702166  Centaurea solstitialis A. M. Alexander and Louise Kellogg 1944-4-28 3576 Solano from Rio Vista to Suisun Rio Vista; Sacramento Valley Comment
  CAS-BOT-BC277248  Centaurea solstitialis Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  CDA38377  Centaurium tenuiflorum D. G. Kelch 2005-6-17 5 .358 Solano Carquinez Strait Region; Mare Island: South end of Mare Island, above saltmarsh. Comment
  CAS-BOT-BC288804  Centromadia fitchii David D. Keck 1933-10-28 2597 Solano Pleasant Valley Comment
  JEPS38154  Centromadia fitchii W. L. Jepson May 1 1894-Jun 1 1894 Solano Little Oak Comment
  JEPS38174  Centromadia fitchii W. L. Jepson 1889-1-1 Solano Vacaville Comment
  UCD20135  Centromadia fitchii Donald W. Kyhos 1962-8-4 62- 192 Solano Corner of Mason and McClellan Streets, Vacaville. Comment
  UCD140638  Centromadia parryi Christopher Michael Bronny 2013-8-14 42 Solano North of Travis Air Force Base and SW of the town of Elmira. East of Vanden Road at the intersection of McCrory and North Gate roads. Northwest corner of the intersection. 29 Comment
  CAS-BOT-BC288861  Centromadia parryi subsp. congdonii W. M. Heusi 1930-10-17 101 Solano Taken about 2 miles N of Benecia, along highway to Cordelia Comment
  CAS-BOT-BC272840  Centromadia parryi subsp. parryi John Thomas Howell 1930-10-5 5531 Solano Just east of Cordelia Comment
  CAS-BOT-BC272843  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2604 Solano 4.4 mi. S. of Cordelia on road to Benicia Comment
  UC532126  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi n Fairfield Comment
  UCD130148  Centromadia parryi subsp. parryi Brad D. Schafer 2005-8-11 171 Solano Montezuma Hills. 45 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-BC279093  Centromadia parryi subsp. rudis H. M. Hall 1923-10-12 11920 Solano 2 mi. s. of Vacaville, on road to Vanden. 36 Comment
  JEPS38165  Centromadia parryi subsp. rudis W. L. Jepson 1893-9-19 Solano Little Oak Comment
  JEPS38178  Centromadia parryi subsp. rudis W. L. Jepson 1891-9-1 Solano Little Oak Farm 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
  UCD77500  Centromadia pungens Robert E. Preston 1999-9-26 1245 c Solano Lucol Hollow, ca. 2.5 mi E of Bird's Landing, T3N R1E NE 1/4 Sec 2 45 Comment
  JEPS38169  Centromadia pungens subsp. pungens W. L. Jepson 1892-5-16 Solano Little Oak Comment
  CAS-BOT-BC279394  Centromadia pungens subsp. pungens A. A. Heller 1940-5-16 15623 Solano West of Suisun on the road to Cordelia Comment
  JEPS38138  Centromadia pungens subsp. pungens W. L. Jepson 1893-6-13 Solano Little Oak Little Oak (alkali flat) Comment
  UCD142946  Cephalanthus occidentalis Ellen Dean; T. Starbuck 2013-7-6 7818 Solano Center for Land Based Learning. Property on north side of Putah Creek. Along south side of Putah Creek. In Putah Creek Vegetation Survey Plot LBL 1E. 30 Comment
  CDA30866  Cerastium glomeratum M. Beyers 2010-5-29 645 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 0 Comment
  UC702159  Cerastium glomeratum Annie M. Alexander and Louise Kellogg 1944-4-28 3571 Solano rd. to Rio Vista 10 mi. out from Suisun 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
  UC15108  Cercis occidentalis Willis L. Jepson 1885-2-27 Solano Vaca Valley; hillsides Comment
  UCD47679  Cercis occidentalis Loren Ruport 1996-4-14 4 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD47680  Cercis occidentalis G. Ledyard Stebbins 1983-3-13 C 330 Solano Stebbins Cold Canyon Reserve. In rocky area above creek. Comment
  UCD68008  Cercis occidentalis Bill Wengeler 1995-4-16 S.N. Solano Highway 128, approximately 5 miles West of Road 89, above Putah Creek. Found on hillside overlooking Putah Creek. A tree, 10 ft. high. Flowers, wine colored. 49 Comment
  UCD112961  Cercocarpus betuloides Collector Unknown 1925-5-16 1595 Solano Vacaville. Comment
  JEPS45526  Cercocarpus betuloides var. betuloides W. L. Jepson Sept 1887 14807 Solano Vaca Mountains, Vacaville Vacaville; Coast Range, Vaca Mountains, Vacaville Comment
  JEPS52342  Chamaesyce serpyllifolia W. L. Jepson 1927-7-28 12379 Solano ne Elmira Comment
  UC17673  Chamaesyce serpyllifolia Willis L. Jepson 1888-9-12 Solano Rio De Los Putos 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
  CDA937  Chenopodium rubrum D. G. Kelch 2006-9-27 6 .486 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  UCD98464  Chenopodium vulvaria Beecher Crampton 1956-6-14 3583 Solano Hamel Ranch, 0.5 mile south of city of Davis, Putah Creek. Comment
  RSA292927  Chlorogalum pomeridianum var. pomeridianum Reino Alava 1957-5-30 968 Solano Sulphur Springs Mountain Comment
  CAS-BOT-BC246322  Chloropyron molle subsp. hispidum Beecher Crampton 1965-10-12 7541 Solano 1.5 miles n.n.e. Denverton, in direct line, 1.8 miles west of Creed Station, Creed Road Comment
  UCD39023  Chloropyron molle subsp. hispidum Beecher Crampton 1960-8-8 5752 Solano 2 miles west of Creed Station. Comment
  UC52586  Chorizanthe membranacea W. L. Jepson 1891-6-1 Solano Vaca Mountains Comment
  UCD142116  Chorizanthe membranacea M. K. Beyers 2010-5-3 414 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). 270 Comment
  UCD48137  Chorizanthe membranacea Julia Curlette 1993-5-20 179 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in Wild Horse Canyon on eastern slope near second water hole. Comment
  UCD50217  Chorizanthe membranacea A. M. Shapiro 2005-5-28 s.n. Solano Gates Canyon Road near jct. Pleasants Valley Road. 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
  UCD121422  Cicendia quadrangularis Allan Gilbert 1974-4-11 1 Solano State Highway 113, 10.5 miles south of Dixon. 15 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
  CHSC96783  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Sacramento Valley. Suisun Marshes, 1 mi S of Suisun. Comment
  JEPS125625  Cicuta maculata var. bolanderi Daniel Slakey with CNPS Volunteers 2015-8-15 216 Solano Suisun Marsh. Along edges of narrow slough that runs northwest to southeast, about 150 meters west of Peytonia Slough. Comment
  SBBG26786  Cicuta maculata var. bolanderi J. T. Howell 1938-7-17 13975 Solano Benecia Junction, Suisun Marshes Comment
  UC1191961  Cicuta maculata var. bolanderi Herbert L. Mason, Verne Grant 1947-6-26 13270 Solano Suisun Marsh, Cordelia Slough Suisun Marsh; , Cordelia Slough Comment
  UC140506  Cicuta maculata var. bolanderi A. A. Heller 1904-9-21 7541 Solano along the Railroad near Suisun (Suisun Marsh); Suisun Marsh Comment
  UC874717  Cicuta maculata var. bolanderi Lewis S. Rose 1938-8-28 38239 Solano Suisun Marsh; Slough banks 0 Comment
  UCD39202  Cicuta maculata var. bolanderi Beecher Crampton 1953-5-23 1319 Solano 1 mile south of Suisun. Comment
  SEINET183977  Cirsium hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CAS-BOT-BC100958  Cirsium hydrophilum var. hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CAS-BOT-BC100959  Cirsium hydrophilum var. hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  UCD130571  Cirsium hydrophilum var. hydrophilum C. H. Lamoureux; J. M. Tucker 1959-5-28 1322 Solano Suisun Marsh, ca. 3/4 mile south of Suisun. Comment
  CAS-BOT-BC280360  Cirsium occidentale var. venustum Alice Eastwood 1921-5-15 10510 Solano Benicia Comment
  CDA21097  Cirsium occidentale var. venustum G. F. Hrusa, D. Kelch 2007-5-15 16997 Solano Vaca Mountains; Green Valley Canyon. Near entrance. 152 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
  UCD18917  Clarkia Ellen Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 543 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 137 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
  UCR81063  Clarkia affinis Julia Curlette 1993-5-20 140 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Found in Wild Horse Canyon on eastern slope near the second water hole 762 Comment
  UCD104004  Clarkia affinis Min T. Creasy 1962-5-5 34 Solano 4 miles W of Olive School Road on Putah Creek Road, SW of Winters. Comment
  CAS-BOT-BC164171  Clarkia concinna James L. Reveal 1987-6-7 6396 Solano Vaca Mountains, along the Mix Canyon Road, 3 miles west of Plasant Valley Road, about 6.5 miles northwest of Vacaville 609 Comment
  CDA31228  Clarkia concinna M. Beyers 2010-5-29 635 Solano Stebbins-Cold Canyon Reserve. Adjacent to west banks of Cold Creek, where Homestead trail is intersected by the creek 146 Comment
  UCD48179  Clarkia concinna Susan Boshoven 1983-5-30 28 Solano Stebbins Cold Canyon Reserve. 1 mile past entrance gate off State Hwy. 128. Comment
  UCD48180  Clarkia concinna J. Scott Liolios 1989-5-15 32 Solano Stebbins Cold Canyon Reserve. About 0.5 mile south of entrance, along canyon trail. Comment
  CAS-BOT-BC164166  Clarkia concinna W. L. Jepson 1891-7-7 s.n. Solano In the Vaca Mts. Comment
  UCD15583  Clarkia concinna Elmo Agatep; with David Gutierrez 1995-6-20 10 Solano Stebbins Canyon. Comment
  UC1122375  Clarkia concinna subsp. concinna A. Lewis 1932-5-18 91 Solano Gates Canyon Napa Quadrangle 304 Comment
  UC20008  Clarkia concinna subsp. concinna W. L. Jepson 1891-6-1 Solano Weldon Canyon Vaca Mountains Comment
  UC130881  Clarkia purpurea subsp. purpurea Mrs. K. Brandegee May 4 1909-May 31 1909 122 Solano Elmira Comment
  CDA37438  Clarkia purpurea subsp. quadrivulnera D. G. Kelch 2011-5-14 11 .250 -N Solano Cordelia. On headlands bordering Delta. Comment
  JEPS1942  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  JEPS1943  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  UC1586087  Clarkia purpurea subsp. quadrivulnera Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8550 Solano 5.1 mi from Pleasants Valley Rd. (head of Mix Canyon Road, ca. 7 air mi nw of Vacaville); Vaca Mts. 762 Comment
  UCR16354  Clarkia unguiculata 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
  UCD67375  Clarkia unguiculata C. Osuga 1992-5-29 16 Solano Highway 121 and Wooden Valley Road. 304 Comment
  UCD100675  Claytonia parviflora subsp. parviflora Jennifer Davies 1982-5-2 22 Solano Mix Canyon 0.8 mi w. Pleasants Valley Road. 152 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
  UCD15176  Claytonia perfoliata Denise Fruitt 1982-4-18 1 Solano California, Solano Co.; along the left side of Mix Canyon Road (ca. 6 inches), 0.8 miles west of Pleasant Valley Road; Comment
  UCD37288  Claytonia perfoliata Beecher Crampton 1959-3-31 5145 Solano University of California at Davis viticulture vineyards. Comment
  UCD14300  Claytonia perfoliata subsp. perfoliata Maura Cullinare 1983-5-7 10 Solano Solano Co.; take Pleasant Valley Road, turn west on Mix Canyon Road, drive for 5.2 miles and turn north on Blue Ridge Road, then drive another 1.4 miles; 762 Comment
  CAS-BOT-BC440059  Claytonia perfoliata subsp. perfoliata Saichi Kawahara 1968-3-23 36 Solano Vernon Road, 1 mile from Piedmont Road 27 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
  JEPS7352  Collinsia heterophylla W. L. Jepson 1900-5-21 556 d Solano Gates Canyon Vaca Mts. Comment
  UCD84815  Collinsia heterophylla Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD123574  Collinsia heterophylla Beecher Crampton 1971-4-14 s.n. Solano 9 miles west of Winters, Cold Creek, Vaca Mountains. Comment
  UCD123658  Collinsia sparsiflora Marvin Nies 1951-3-30 21 Solano Solano-Napa County line: Summit of road up Mix Canyon, northwest of Vacaville, Vaca Mountains. Comment
  JEPS6319  Collinsia sparsiflora var. arvensis W. L. Jepson 1890-1 21331 Solano near Vacaville (Chinn's Bluff, base of Araquipa Hills, near Little Oak) Comment
  RSA273256  Collinsia sparsiflora var. arvensis Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW of Rockville, Rockville Road. Comment
  SEINET5737222 Image available Collinsia sparsiflora var. bruceae William McClellan 1967-1 2 Solano Ca. 2 miles west of Rockville.; Rockville 87 Comment
  UC41759  Collinsia sparsiflora var. collina R. H. Platt 1898-1 Solano Vaca Mountains Comment
  JEPS6326  Collinsia sparsiflora var. sparsiflora W. L. Jepson 1884-3-16 Solano Chinns Ranch Vacaville (e base of Araqupa Hills, Chinns Bluff); Araqupa Hills, Chinns Ranch Comment
  UCD127316  Conium maculatum Loren Ruport 1996-4-15 11 Solano City of Vacaville, field north of Fry Road and south of Meridian Road. 54 Comment
  SEINET5718407 Image available Consolida ajacis Robert Doss 1969-1 46 Solano Hard clay soil alongside road; King Road, about 1 mile north of Libfarm Station (ca. 8 miles SE of Dixon).; Dixon Comment
  JEPS111811  Convolvulus arvensis D. G. Kelch 2005-5-20 05 .286 Solano Glen Cove - ''Cesspool'' 11 Comment
  NY532298  Convolvulus arvensis P. O. Schallert 1943-5-5 s.n. Solano Arsenal Area Comment
  UCD35322  Convolvulus occidentalis Beecher Crampton 1955-5-16 2797 Solano Solano County; 7 miles west of Winters. Vaca Mts.; just west of Recreation Beach. Comment
  JEPS40961  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, Creed Rd.) Comment
  JEPS6764  Cordylanthus mollis subsp. mollis W. L. Jepson 1892-8-16 21350 Solano Suisun Marshes 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
  UC103441  Cordylanthus mollis subsp. mollis J. W. Congdon 1883-7-29 Solano Vallejo Comment
  UC192404  Cordylanthus mollis subsp. mollis J. W. Congdon 1888-7-28 Solano Vallejo Comment
  JEPS50125  Cornus glabrata W. L. Jepson 1904-9-15 2451 b Solano Wild Horse Canyon 457 Comment
  UCD47562  Cornus glabrata G. Ledyard Stebbins 1981-5-31 C 130 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  SD243078  Cotula australis George K. Helmkamp, E. A. Helmkamp 2010-4-14 15864 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
  POM55000  Cotula coronopifolia C. F. Baker 1903-6-6 3225 Solano Suisun Comment
  UCD84831  Cotula coronopifolia Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  CAS-BOT-BC290291  Cotula coronopifolia Dr. B. W. Evermann 1931-6-25 s.n. Solano Grizzly Island near junction of Sacramento & San Joaquin Rivers Comment
  UCD18724  Crassula aquatica Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 17 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
  CAS-BOT-BC427943  Crassula tillaea Walter Knight; Irja Knight; Jas. Vale 1982-3-25 4441 Solano Jepson Prairie, end of Cook Lane Comment
  SACT000812  Crypsis schoenoides John Willoughby 1979-8-13 Solano North of school site, along gravelled road heading north from Pleasants Valley Road at a point about 2.5 miles south of the junction of Pleasants Valley Road and County Road 86, in bottom of dry drainage in overgrazed, treeless low hills. Comment
  SACT000818  Crypsis schoenoides John Willoughby 1979-7-29 Solano In moist or wet soil along Ulatis Creek just east of the point where Mix Canyon Road crosses the creek, 1.5 miles west of the junction of Mix Canyon and Pleasants Valley Road, streamside woodland. 152.4 Comment
  UCD168777  Crypsis schoenoides Ellen Dean; T. and F. Starbuck 2017-6-10 9377 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
  UCD36473  Crypsis schoenoides Beecher Crampton 1953-10-5 1655 Solano Solano County, 3 miles southwest of city of Davis, along Putah Creek. Comment
  UCD59923  Crypsis schoenoides John Thomas Howell; Catherine Best, Wilma Follette and Gordon 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
  UCD59938  Crypsis schoenoides Beecher Crampton 1964-11-3 7234 Solano ca. 2.5-3 miles northeast of Fairfield, Air Base Parkway, 1/4 mile west of junction Peabody Road. Comment
  UCD59972  Crypsis vaginiflora R. Tofsrud 1941-11-1 13 Solano North base of Montezuma Hills, Hwy #12. West of Rio Vista. Comment
  UCD59975  Crypsis vaginiflora R. Tofsrud 1941-7-1 11 Solano North base of Montezuma Hills, Hwy #12. West of Rio Vista. Comment
  JEPS67577  Cryptantha flaccida W. L. Jepson May 2 1891-May 6 1891 21137 Solano Lower Pleasant Valley, nw Solano County Lower Pleasant Valley Comment
  SBBG29138  Cryptantha hispidula M. S. Baker 1938-4-29 8939 Solano rd from Monticello, E of Napa Co Comment
  CAS-BOT-BC224420  Cuscuta californica Peter Rubtzoff 1965-7-1 5570 Solano Lagoon 2 miles southwest of Vacaville Comment
  UCD126276  Cuscuta campestris B. June McCaskill 1973-7-11 s.n. Solano at Junction of Interstate 80 and Old Davis Road, near University of California, Davis, in highway divider strip. Comment
  UCD54448  Cuscuta campestris B. June McCaskill 1973-7-11 s.n. Solano Davis, University of California, Interstate 80 at junction with Old Davis Rd. Comment
  SJSU9147  Cuscuta jepsonii S. S. Mead 1980-9-1 74 Solano Suisun Marsh Comment
Read comments Jul 9 2019
  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
  JEPS97677  Cuscuta salina var. major Annetta M. Carter, Joe Ewan, Louise Darling, Edward Lee, et al. 1934-9-30 725 Solano Benicia. Comment
  UC1745812  Cuscuta salina var. major Annetta M. Carter, Joe Ewan, Louise Darling, Edward Lee, et al. 1934-9-30 725 Solano Benicia. Comment
  JEPS84708  Cuscuta subinclusa John W. Willoughby 1979-7-29 4352 Solano 1.5 mi w junction of Mix Canyon and Pleasants Valley roads (s side of Mix Canyon Road just e of the point where the road crosses Ulatis Creek); Vaca Mountains, Mix Canyon 228 Comment
  CDA4497  Cynara cardunculus T. C. Fuller 1957-10-25 455 -57 Solano Carquinez Strait; Benicia Arsenal. 0 Comment
  CAS-BOT-BC299739  Cynara cardunculus Goodwin; Bellue 1933-4-5 s.n. Solano Unspecified Comment
  CDA4500  Cynara cardunculus Goodwin, Margaret Bellue 1933-4-5 Solano 0 Comment
  SACT000837  Cynodon dactylon John Willoughby 1976-9-16 Solano about .5 miles west of the junction with I80 freeway, in irrigated almond orchard and vineyard and in mostly moist situations along road. 67.0 Comment
  UCD60078  Cynodon dactylon R. Tofsrud 1947-6-1 177 Solano Rio Vista. Comment
  UCD119171  Cynoglossum grande June McCaskill 1956-2-28 394 Solano Green Valley. 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
  SACT000858  Cynosurus echinatus John Willoughby 1976-7-15 Solano Growing near seepage from small spring along Mix Canyon Road. 152.4 Comment
  JEPS48739  Cyperus eragrostis W. L. Jepson 1942-10-20 20741 Solano Vacaville Comment
  JEPS64094  Cyperus eragrostis W. L. Jepson 1940-11-19 20248 Solano Peaceful Glen, Sweeney Creek 45 Comment
  UC1100537  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano n. Rio Vista Comment
  JEPS64083  Cyperus niger W. L. Jepson 1891-9-17 Solano near Newtown Landing (Lower Sac. R.); Lower Sac. R. Comment
  POM204596  Dactylis glomerata C. F. Baker 1903-6-6 3209 Solano Suisun Comment
  JEPS32203  Damasonium californicum W. L. Jepson 1927-7-28 12376 Solano Binghamton Comment
  UCD137991  Damasonium californicum G. F. Hrusa 1992-6-6 10425 Solano approximately 1/2 m north of Jepson Prairie (Olcott Pool). Comment
  UCD33872  Danthonia californica Beecher Crampton 1974-7-17 9068 Solano Solano County, Rio Vista Junction. Comment
  UCD54319  Danthonia californica Malcolm Evett 2004-5-12 s.n. Solano Montezuma Hills; Western Railway Museum; 5848 State Highway 12, known historically as Rio Vista Junction. 25 Comment
  UCD60987  Danthonia californica E. G. Cakin 1947-5-9 Solano Lambie Ranch, east of Fairfield. Comment
  UCD145178  Datisca glomerata G. Ledyard Stebbins 1984-5-26 C 411 Solano Stebbins Cold Canyon Reserve. At the edge of Cold Creek near canyon trail crossing. Comment
  UCD47570  Datisca glomerata Alice Warrick 1979-5-26 35 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1 mile S of hwy. 121 Comment
  POM62419  Datura wrightii C. F. Baker 1903-6-6 3292 Solano Suisun. Comment
  CDA30859  Daucus pusillus M. Beyers 2010-5-29 640 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 0 Comment
  CDA39040  Daucus pusillus D. G. Kelch 2013-4-16 13 .089-B Solano Sulfur Springs Ridge W of I-80 rest stop. Comment
  UCD46860  Daucus pusillus G. Ledyard Stebbins 1984-5-26 C 421 Solano Stebbins Cold Canyon Reserve. Comment
  UC88933  Deinandra kelloggii K. Brandegee 1892-5-30 Solano near Mouth of Sacraemnto River; Collinsville Comment
  JEPS19358  Deinandra lobbii John Thomas Howell 1933-9-17 11683 Solano 2 mi w Rio Vista Junction Comment
  CAS-BOT-BC8554  Delphinium hansenii A. A. Heller 1902-5-22 5581 Solano Banks of Putah creek near Winters Comment
  UCD95835  Delphinium hesperium P. B. Kennedy 1928-5-11 s.n. Solano Vanden. Comment
  UCD95837  Delphinium hesperium P. B. Kennedy 1929-5-2 s.n. Solano Vanden. Comment
  CAS-BOT-BC10231  Delphinium hesperium A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Winters Comment
  UC9229  Delphinium hesperium subsp. pallescens Willis L. Jepson 1884-5-4 Solano Vacaville Comment
  UCD19504  Delphinium nudicaule Terry Reedy 1974-4-6 88 Solano south of Monticello Dam. 152 Comment
  CDA13216  Delphinium patens G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12828 Solano Stebbins Cold Canyon Reserve; Open, grassy hillsides on W side of Cold Creek, N of Wild Horse Canyon confluence. Flowers purple, base tuberous. Comment
  UCD146397  Delphinium patens subsp. patens Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 141 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 138 Comment
  CAS-BOT-BC17005  Delphinium recurvatum A. A. Heller 1940-4-23 15557 Solano North end of Brown's Valley north of Vacaville . Comment
  SACT000964  Deschampsia cespitosa Malcolm Nobs, S. Smith 1949-4-27 Solano Growing below high tide, when collected the water was 12 inches deep around it. Comment
  UCD61372  Deschampsia cespitosa William Anderson 1962-8-1 2 Solano Grizzly Island, Suisun Bay. Comment
  CHSC79402  Deschampsia danthonioides Beecher Crampton 1956-4-23 3282 Solano 10.6 miles south of Dixon, 1.2 miles north of Dozier Station, on road to Rio Vista. Comment
  JEPS76062  Deschampsia danthonioides W. L. Jepson 1938-5-1 18713 Solano Suisun Comment
  RSA141285  Deschampsia danthonioides J. M. Tucker 1959-4-26 3511 Solano ca. 10 miles due south of Dixon; open pasture beside the road Comment
  SEINET5546992  Deschampsia danthonioides J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD36866  Deschampsia danthonioides Beecher Crampton 1956-4-23 3282 Solano Solano County, 10.6 miles south of Dixon, 1.2 miles north of Dozier Station, on road to Rio Vista. Comment
  UCD37580  Deschampsia danthonioides Beecher Crampton 1955-4-11 2460 Solano Solano County, Elmira. Comment
  UCD37921  Deschampsia danthonioides Beecher Crampton 1962-5-1 6370 Solano Solano County, Elmira. Comment
  UCD62956  Deschampsia danthonioides D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Jepson Prairie Reserve. 50 Comment
  JEPS9552  Dicentra chrysantha W. L. Jepson 1897-5-23 Solano Miller Canyon; Vaca Mountains Comment
  UCD46547  Dichelostemma capitatum Julia Curlette 1993-4-2 121 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Just east of Monticello Dam on Lake Berryessa. Comment
  JEPS64154  Dichelostemma capitatum W. L. Jepson 1916-4-22 6796 Solano n of Vacaville (near Violet station) Comment
  UCD15178  Dichelostemma capitatum Denise Fruitt 1982-5-1 14 Solano California, Solano Co.; along the south side of Mix Canyon Road, 2.9 miles from Pleasant Valley Road; 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
  JEPS61799  Dichelostemma multiflorum W. L. Jepson 1936-3-15 17410 Solano near Cordelia (at Tomasson, slope of Basalt Hill, Vanden, San Francisco Bay vicinity); San Francisco Bay, Vanden, Basalt Hill Comment
  CDA31232  Dichelostemma volubile M. Beyers 2010-5-29 665 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek on latter end of Blue Ridge Loop Trail in canyon. 231 Comment
  UCD46554  Dichelostemma volubile J. Scott Liolios 1989-5-8 30 Solano Stebbins Cold Canyon Reserve. Near entrance, on west-facing slope. 97 Comment
  HSC3101  Dichelostemma volubile J. Wendell Howe 1930-5-16 68 Solano Blue Mtn. Comment
  RSA639499  Dichelostemma volubile Ravinder Hundal 1982-6-5 18 Solano W of Winters along Hwy 128, Stebbin s Cold Canyon Reserve. 100 yrds from entrance, 5 yrds E of path. 107 Comment
  UCD139275  Dichelostemma volubile Lisa L. Serafini 1982-5-1 5 Solano Stebbins Cold Canyon Reserve, north end, 1/2 mile southeast of Monticello Dam. 97 Comment
  UCD63969  Digitaria sanguinalis Beecher Crampton 1967-10-24 8219 Solano Vallejo, Interstate Hwy. 80 East jct. State Hwy. 37. Comment
  CAS-BOT-BC151372  Diplacus tricolor John H. Thomas 1949-4-16 288 Solano About 10 miles SW of Davis, near US Highway 40. Comment
  JEPS111773  Dipsacus sativus D. G. Kelch 2004-6-10 04 .277 Solano Vallejo Vallejo, Solano County CA. On side road East of I-80 between Sequoia Road and Columbus Parkway 36 Comment
  UCD64637  Distichlis Beecher Crampton 1953-5-23 1317 Solano 1 mile south of Suisun. Comment
  CHSC53314  Distichlis spicata S. C. Morey 1986-7-8 Solano Suisan Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UC38052  Distichlis spicata W. L. Jepson 1894-5 Solano Little Oak Comment
  UCD64203  Distichlis spicata Beecher Crampton 1953-5-23 1318 Solano 1 mile south of Suisun. Comment
  UCD64632  Distichlis spicata J. D. Skoss 1947-4-10 Solano Fairfield. Comment
  UCD64635  Distichlis spicata E. G. Cakin 1947-5-9 Solano East of Fairfield. Comment
  JEPS111650  Dittrichia graveolens A. G. Murdock 2003-9-12 185 Solano Mare Island Pervasive along roads 50 Comment
  CDA35791  Dittrichia graveolens Andrina Carlsen 2011-10-12 PDR# 1474173 Solano Vallejo; Interstate 80 at Columbus Parkway. 0 Comment
  CDA40884  Dittrichia viscosa G. F. Hrusa, R. Rhode, L. Pinfold 2014-10-6 18600 Solano McGary Rd, about 1/4 mi. west of intersect. with Red Top Rd., adj. to I-80. Sheet 2 of 2 53 Comment
  CDA34005  Dodecatheon clevelandii subsp. patulum D. G. Kelch 2011-3-22 11 .062 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  RSA115535  Dodecatheon clevelandii subsp. patulum Beecher Crampton 1957-3-26 3905 Solano Uncultivated strip along the railroad, Dozier Station. Comment
  UCD18700  Dodecatheon clevelandii subsp. patulum Roman Gankin 1958-3-25 288 Solano ca. 14 mi. south of Dixon, Dozier Station. Comment
  UCR80912  Dodecatheon hendersonii Julia Curlette 1993-4-2 116 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  UCD15064  Dodecatheon hendersonii Toni Grant 1977-4-16 8 Solano California, Solano Co.; along Highway 128, 6.4 miles south of Monticello Dam; 152 Comment
  UCD55091  Downingia bicornuta Beecher Crampton 1971-4-26 8681 Solano 1 mile southwest of Dozier Station. 3 Comment
  JEPS14497  Downingia bicornuta var. bicornuta W. L. Jepson 1916-4-20 6776 Solano se of Vacaville; Sacramento Valley, Little Oak 45 Comment
  UCD33793  Downingia concolor Beecher Crampton 1973-5-1 8925 Solano Solano County, 2 miles south of Dozier Station. 2 Comment
  UCR147824  Downingia concolor Nathan Moorhatch 1999-5-7 2000- 03 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
  UCR179391  Downingia concolor Chas. H. Lamoureux, J. M. Tucker 1957-5-2 1235 Solano 9.9 miles south of Dixon on Hwy 113 Comment
  RSA261503  Downingia concolor var. concolor Stephen L. Clement 1973-4-5 19- 4 -5 Solano 10 miles S of Dixon. Comment
  UC336557  Downingia concolor var. concolor Edw. L. Greene May 1890 Solano Suisun Comment
  RSA181926  Downingia concolor var. concolor John Weiler 1960-4-22 6096 Solano State Hwy 12; 3.5 miles E of Fairfield. Comment
  UC1244027  Downingia concolor var. concolor John H. Weiler 1960-4-22 6093 Solano 0.8 mi s turn to Elmira (levee paralleling the Dixon-Rio Linda road) Comment
  JEPS5037  Downingia insignis W. L. Jepson 1940-5-10 19902 Solano 1 mi sw Vanden Comment
  UC725517  Downingia insignis A. A. Heller 1940-5-7 15592 Solano near Elmira 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
  UCD20005  Downingia insignis C. H. Lamoureux; J. M. Tucker 1957-5-2 1234 Solano 9.9 miles south of Dixon on Hwy 113. Comment
  UCD37395  Downingia insignis Beecher Crampton 1960-5-10 5517 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  JEPS14467  Downingia insignis W. L. Jepson May 2 1891-May 6 1891 21211 A Solano se of Vacaville (near Little Oak ranch, nw Solano Co.) Comment
  JEPS14955  Downingia insignis W. L. Jepson 1890-1 21202 Solano near Little Oak ranch; Vacaville Comment
  RSA261508  Downingia insignis R. F. Denno 1967-5-1 69 Solano In hogwallow area 3 miles S of Dixon. 18 Comment
  UC1188743  Downingia insignis John H. Weiler 1960-4-22 6079 Solano at the junction of Walthers Road and Travis Air Force Base lateral Comment
  UCD36885  Downingia insignis Beecher Crampton 1956-4-30 3320 Solano Solano County, 7 miles south of city of Davis. 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
  UC1221017  Downingia ornatissima var. ornatissima Beecher Crampton 1962-5-3 6381 Solano 7.5 mi se (in direct line) Dixon (Bunker Station, Sacramento Northern Railroad) Comment
  UC1736606  Downingia ornatissima var. ornatissima Dean W. Taylor 1991-5-16 11741 B Solano ca. 4 miles N of Vacaville, at the northwestern quadrange of the intersection of Vaca Valley Parkway and Interstate 505, 30 Comment
  UC635668  Downingia ornatissima var. ornatissima D. Tebbe 1930-4-5 104 Solano near Dixon (on highway) Comment
  JEPS24757  Downingia ornatissima var. ornatissima John H. Weiler 1960-4-22 6084 Solano 0.7 mi ne Elmira, center of town on Railroad Street 21 Comment
  UC1244062  Downingia ornatissima var. ornatissima John Weiler 1960-4-22 6094 Solano 2.6 mi s Elmira lateral on the Dixon-Rio Vista road Comment
  UC1244066  Downingia ornatissima var. ornatissima John Weiler, Annetta Carter, F. Chisaki, and R. Bacigalupi 1960-4-21 6064 Solano 0.25 mi ne U.S. Highway 50 junction with Winters Road Comment
  CDA37415  Downingia pulchella D. G. Kelch 2011-5-14 11 .250-F Solano West of Suisun City. East of Pennsylvania Ave. Comment
  JEPS13009  Downingia pulchella Rimo Bacigalupi with G. T. Robbins and Keith Harrison 1955-5-13 5067 Solano 1.8 mi e Suisun City - Fairfield north-south lateral (along road from Suisun -Fairfield to Travis Air Force Base) 3 Comment
  JEPS14430  Downingia pulchella W. L. Jepson 1940-5-17 19919 Solano Vallejo Comment
  JEPS14432  Downingia pulchella W. L. Jepson 1932-4-19 16253 Solano Suisun 3 Comment
  JEPS25333  Downingia pulchella Rimo Bacigalupi with Annetta Carter, Francia Chisaki, and John Weiler 1960-4-21 7364 Solano ca 2.3 mi sw Vacaville (0.25 mi e of U.S. Highway 40, just e of Vacaville (private) airfield); Lagoon Valley 64 Comment
  UC1220994  Downingia pulchella Beecher Crampton 1962-4-27 6320 Solano 3 mi ene Dixon (Runge Road) Comment
  UCD148872  Downingia pulchella Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8181 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. 5 Comment
  UCD37393  Downingia pulchella Beecher Crampton 1960-5-10 5514 Solano 2 miles west of Creed Station. Comment
  JEPS29135  Downingia pusilla John H. Weiler 1961-4-30 61102 Solano 10.1 mi e Fairfield (along State Highway 12) Comment
  UC416610  Downingia pusilla Mrs. Brandegee Apr 1893 Solano Vanden Comment
  RSA701646  Drymocallis glandulosa var. glandulosa Keith E. Hoffmaster 1946-5-10 s.n. Solano Gates Valley, near Vacaville. 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
  UC69379  Drymocallis glandulosa var. wrangelliana W. L. Jepson 1885-4-5 Solano Miller's Canyon Comment
  UCD18452  Dryopteris arguta Herb Currier 1946-8-15 s.n. Solano near Vaca Valley, Mix Canyon. Comment
  CDA31050  Dudleya cymosa D. G. Kelch 2010-4-24 10 .054 Solano Vaca Mountains.; Gates Canyon. Comment
  JEPS2547 Image available Dudleya cymosa R. H. Platt 1898-4-21 Solano Vaca Mts. Comment
  UCD143507  Dudleya cymosa Oren Pollak 1987-4-26 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD47563  Dudleya cymosa Alice Warrick 1979-5-19 30 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1 mile S of hwy. 121 Comment
  JEPS656  Dudleya cymosa W. L. Jepson 1893-6-12 Solano Vaca Ridge Vaca Mtns Comment
  UCD98777  Dysphania chilensis H. S. Reed 1948-10-15 2021 Solano Suisun Creek 5 miles north of Rockville. Comment
  UCR141752  Echinochloa Beecher Crampton 1965-7-26 7463 Solano San Francisco Bay/Sacramento Valley, 0.5 mi east of Elmira 20 Comment
  SEINET3928567  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano U.C. Davis Agronomy experimental plots.; 0 Comment
  UCD32943  Echinochloa crus-galli Beecher Crampton 1965-7-26 7463 Solano Solano County, 1/2 mile east of Elmira. Comment
  UCD60862  Echinochloa crus-galli Beecher Crampton 1964-7-28 7134 Solano 8.5 miles south of Dixon. Comment
  UCR197937  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano Sacramento Valley, U.C. Davis Agronomy experimental alfalfa plot Comment
  UC1285728  Elaeagnus angustifolia W. L. Jepson 1916-8-9 6845 Solano Pleasant Valley, (2 trees) before the home of Harry Hathoway Pleasant Valley Comment
  UCD166495  Eleocharis Peter Rubtzoff 1965-5-26 5537 Solano 'Lagoon'' 2 miles SW of Vacaville. 506 Comment
  UCD18224  Eleocharis macrostachya E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 410 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
  SEINET11751021  Eleocharis macrostachya W. Knight, Knight, I. 1989-1 6459 Solano Suisun Marsh along Grizzly Id, Rd between bridge & lane to farm 1-2 mi S of Suisun-Rio Vista Hwy Comment
  CAS-BOT-BC197331  Eleusine tristachya Catherine Best 1985-5-4 1083 Solano Denverton Slough near the road from Fairfield to Rio Vista Comment
  SBBG116100  Elymus X hansenii B. Crampton 1955-5-12 2787 Solano ca. 2 mi NW of Rockville Comment
  SJSU15882  Elymus caput-medusae John Rawlings 2016-4-2 1698 Solano Cook Lane at the Jepson Prairie Natural Preserve parking area 6 Comment
  CDA1592  Elymus glaucus D. G. Kelch 2002-5-1 2 .032 Solano NE junction of Pleasant Valley Rd & Cherry Glen Rd along creek. Comment
  UCD165947  Elymus glaucus Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8891 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
  JEPS75986  Elymus glaucus subsp. glaucus W. L. Jepson 1936-7-7 17658 Solano Cordelia Comment
  JEPS84681  Elymus glaucus subsp. jepsonii John W. Willoughby 1977-5-27 2428 Solano along Mix Canyon Rd between 0.6 and 1.0 mi w of junction with Pleasants Valley Road; Vaca Mountains, Mix Canyon 146 Comment
  UCD36611  Elymus multisetus Beecher Crampton 1955-5-12 2786 Solano Solano County, 2 miles northwest of Rockville. Comment
  UCD62443  Elymus multisetus Beecher Crampton 1969-5-27 8450 Solano 3.5 miles s.w. Dozier Station. Comment
  UCD94852  Elymus multisetus Beecher Crampton 1957-5-22 4046 Solano About 7 miles N of Vacaville, on road to Winters. Comment
  CHSC24748  Enemion occidentale G. Strang 1976-2-15 2 Solano S side of Mix Canyon Rd., 3 mi w of Cherry Glen Rd. 213 Comment
  JEPS111559  Epilobium brachycarpum A. G. Murdock 2003-9-12 176 Solano Mare Island 2 Comment
  JEPS38233  Epilobium campestre W. L. Jepson 1937-6-16 18413 Solano former pool beds 1 mi w Cordelia Comment
  UCD33980  Epilobium campestre Beecher Crampton 1975-6-18 9219 Solano 1 mile SW of Elmira. Comment
  UC20664  Epilobium canum subsp. canum J. Burtt Davy 1897-9-25 4098 Solano R.R. track Suisun Marshes Comment
  JEPS39264  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon Vaca Mts. Comment
  SEINET6637258 Image available Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-1 s.n. Solano Vacaville; second station 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
  CHSC79328  Epilobium cleistogamum Beecher Crampton 1980-5-19 9727 Solano Along Hartley road north of Allendale store. Comment
  UC131118  Epilobium cleistogamum Katharine Brandegee 1909-5-31 Solano along railway Elmira Comment
  JEPS38185  Epilobium densiflorum W. L. Jepson 1890-1 14395 Solano Brock Lane n Vanden Sta. Comment
  JEPS2499 Image available Epilobium pygmaeum W. L. Jepson 1893-6-13 14416 Solano Little Oak Vacaville; Little Oak, Vacaville, Solano Co. Comment
  UC1606297  Epilobium torreyi Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8551 Solano head of Mix Canyon Road 7 air mi nw of Vacaville (5.1 mi from Pleasants Valley Rd (edge of road)); Vaca Mts 762 Comment
  CDA42483  Equisetum hyemale D. G. Kelch 2005-5-2 5 .288 Solano Carquinez Strait; Glen Cove Cesspool - foetid stagnant creek. Comment
  SBBG115826  Eragrostis barrelieri B. Crampton 1965-9-21 7518 Solano ca. 3 mi NE of Fairfield, Peabody Rd, ca. 0.75 mi N of Travis Air Base Parkway Comment
  UCD37499  Eragrostis cilianensis Beecher Crampton 1960-10-10 5785 Solano Solano County, 1.5 miles south of city of Davis, University of California experimental plots. Comment
  SBBG33975  Eragrostis curvula L. S. Rose 1969-6-23 69040 Solano 3 mi S of Putah Crk, St Hwy 31 30 Comment
  UCD63208  Eragrostis hypnoides P. B. Kennedy 1914-8-25 Solano Van Sickle Island. West of Collinsville. Comment
  UCD64106  Eragrostis mexicana subsp. virescens A. A. Beetle 1945-10-22 4042 Solano Near Davis. Comment
  SEINET9297097  Eragrostis minor Unknown 1960-10-11 5786 Solano University of California Experimental Growing Plots Comment
  CAS-BOT-BC242649  Eragrostis pectinacea var. pectinacea Beecher Crampton 1952-8-24 844 Solano U.C. Davis Agronomy field Comment
  JEPS52494  Eremocarpus setiger W. L. Jepson 1908-8-15 3082 Solano Cordelia 9 Comment
  JEPS120297  Erigeron biolettii Heath Bartosh 2013-7-26 833 Solano Solano Land Trust's Rockville Trails property on the southeast corner of Harmonia Hill. Comment
  UCD18901  Erigeron inornatus Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 526 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. At northern rock of east ridge. 365 Comment
  SEINET11696148  Eriochloa contracta Unknown 1989-8-15 10223 Solano NNW Dixon along Stevenson Bridge road, N of jct with Campbell Road Comment
  SBBG34172  Eriodictyon californicum W. B. Davis 1960-8-14 19 Solano across from picnic grounds at Putah Crk, U.C.Davis Campus Comment
  SFV12238  Eriodictyon californicum M. T. Creasy 1962-5-5 33 Solano Sacramento Valley Field below Putah Diversion Dam, on Putah Creek Road, 2 miles west of Olive School Road. 55 Comment
  UCD119288  Eriodictyon californicum Pamela Ogasawara; Michael O'Mahony 1978-3-29 s.n. Solano At roadside, east side of Pleasants Valley Road (State Highway 86), .3 mile south of junction with State Highway 128. Comment
  UCD119294  Eriodictyon californicum D. Sanchez-Mata; M. Rejmanek 1996-6-11 s.n. Solano Lake Berryessa. Stebbins Cold Canyon Reserve. 480 Comment
  JEPS17  Eriodictyon californicum W. L. Jepson 1893-6-12 21005 Solano Collins' Camp, Vaca Mountains Comment
  POM65503  Eriodictyon californicum A. A. Heller, H. E. Brown 1902-4-27 11758 Solano Gates Canyon, near Vacaville. Comment
  JEPS57025  Eriogonum dasyanthemum W. L. Jepson 1891-9-13 Solano Weldon Canyon; Vaca Mountains Comment
Read comments Apr 13 2008
  UC1557997  Eriogonum dasyanthemum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8554 Solano Mix Canyon on E side of Blue Ridge, 3.5 mi up from Pleasants Valley Road, Vaca Mts. 5 air miles NW of Vacaville. Comment
  UCR80917  Eriogonum dasyanthemum Julia Curlette 1993-3-30 142 Solano NW part of county, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Comment
  JEPS56169  Eriogonum luteolum W. L. Jepson 1893-9-25 Solano Cordelia Quarry Cordelia Comment
  JEPS112021  Eriogonum nudum subsp. nudum Dean G. Kelch and Andrew G. Murdock 2005-5-20 DGK 05 .325 Solano Prairie Hill, Benicia. Just South of Lake Herman Road. Comment
  JEPS56622  Eriogonum nudum var. auriculatum J. G. Lemmon Solano Mare Island Comment
  JEPS112013  Eriogonum nudum var. nudum Dean G. Kelch and Andrew G. Murdock 2003-6-18 AGM 93 Solano Mare Island. Western slope of hill on south end of island. Comment
  JEPS56442  Eriogonum roseum W. L. Jepson 1887-9-1 Solano near Winters (Putah Creek); Putah Creek Comment
  CDA30861  Eriophyllum lanatum M. Beyers 2010-5-29 655 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 0 Comment
  UCD165938  Eriophyllum lanatum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8882 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
  UCD69410  Eriophyllum lanatum S. Quick 1996-5-10 07 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 erect, stem grey. Inflorescence composite and yellow. 100 Comment
  JEPS34655  Eriophyllum lanatum var. achilleoides W. L. Jepson 1938-5-29 18881 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  RSA636077  Eriophyllum lanatum var. achilleoides Robert M. Rhode, Barbara Nemeth 1997-5-21 156 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo Co line (Putah Creek) near CA Hwy 128 185 Comment
  JEPS2579 Image available Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-6-20 14551 Solano ridges below Collin's Camp; Vaca Mountains; 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
  UC297893  Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-6-20 Solano ridges below bottom camp Vaca Mts. Comment
  UC507125  Eriophyllum lanatum var. achilleoides Lincoln Constance 1933-6-22 E 93 Solano 6 mi s of Fairfield Comment
  UCD132197  Eriophyllum lanatum var. arachnoideum A. A. Beetle 1941-4-20 1768 Solano Coast Ranges. Comment
  SEINET5744330 Image available Erodium Juan J. Alan 1969-1 2 Solano Mix Canyon Road 1.5 miles W of its junction with Pleasants Valley Road. 274 Comment
  CDA29722  Erodium botrys D. G. Kelch 2009-4-2 9 .217 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
  UCD103005  Erodium botrys Collector unknown 1928-1-1 1446 Solano Suisun. Comment
  SFV8505  Erodium brachycarpum J. Kruse 1969-4-20 3 Solano South of Dixon on Maine Prairie Road. 8 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
  UCR242845  Erodium moschatum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15856 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-BC211078  Eryngium Walter Knight; Irja Knight 1982-3-25 s.n. Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  JEPS17427  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-6-13 14323 Solano near Elmira Comment
  POM259751  Eryngium aristulatum var. aristulatum J. T. Howell 1934-6-17 12250 Solano 5 miles northeast of Vacaville Comment
  RSA22234  Eryngium aristulatum var. aristulatum J. T. Howell 1938-8-28 14589 Solano Suisun Marshes. Comment
  SBBG27237  Eryngium aristulatum var. aristulatum J. T. Howell 1934-6-17 12250 Solano 5 mi ne of Vacaville Comment
  UC1365622  Eryngium aristulatum var. aristulatum Peter Rubtzoff 1965-5-26 Solano 2 mi. s.w. Vacaville (Lagoon) Comment
  UC1487272  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 541 Solano junction of Winters-Vacaville and Allendale Rds. Comment
  UC1487287  Eryngium aristulatum var. aristulatum Yusuf Sheikh 575 Solano U.C. Botanical Garden; ; along railroad junction of Winters Vacaville and Allendale Roads Comment
  UCD37255  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-5 5060 Solano 0.5 mile S of Olcott Lake. Comment
  UC1487297  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1975-7-8 602 Solano on Lambie Rd. 0.5 mi. e. of intersection w/ Rio Vista and Shiloh Rds. Comment
  CDA19059  Eryngium articulatum C. Benefield 2000-7-25 s.n. Solano Sacramento Delta; Grizzly Island, S of Fairfield, Grizzly Bay. 0 Comment
  JEPS68688  Eryngium articulatum Annie M. Alexander and Louise Kellogg 1940-7-23 1865 Solano bank of Montezuma Slough at Grizzly Island Ferry; bank of Montezuma Slough at Grizzly Island ferry Comment
  UC21005  Eryngium articulatum W. L. Jepson 1892-8-16 Solano Suisun marshes 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
  SEINET13944116 Image available Eryngium jepsonii Lewis S. Rose 1938-1 38236 Solano Cordelia, alt. 10 ft 3 Comment
  CDA15291  Eryngium oblanceolatum G. F. Hrusa, D. Crowe, R. York 1998-7-17 14731 Solano Jepson Prairie Preserve; Olcott Pool. Comment
Read comments Apr 7 2008
  UCD23154  Eryngium oblanceolatum 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
  UCD166768  Erysimum capitatum Marcel Rejmanek 2016-6-5 2107 a Solano W slope of Mt Vaca. 790 Comment
  POM143109  Erysimum capitatum var. capitatum A. A. Heller, H. E. Brown 1902-4-28 5406 Solano Near Vacaville Comment
  JEPS21003  Eschscholzia caespitosa unknown 1892-5-17 Solano Walker Canyon; n forks Comment
  UC765990  Eschscholzia caespitosa R. F. Hoover 1938-4-23 3181 Solano Mix (Weldon) Canyon Comment
  JEPS51746  Eschscholzia caespitosa W. L. Jepson 1884-3-16 Solano near Rocky; Vacaville Comment
  UCD14359  Eschscholzia caespitosa A. Bebensee 1984-5-5 16 Solano Solano Co.; 2.9 miles below head of Mix Canyon on the west side of Mix Canyon Rd.; Comment
  RSA523864  Eschscholzia caespitosa subsp. caespitosa Barbara J. Ertter 1989-4-14 8213 Solano Extreme NW Solano County: Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. 122 Comment
  CAS-BOT-BC403692  Eschscholzia californica Alice Eastwood 1921-5-15 10508 Solano Benicia Comment
  JEPS51794  Eschscholzia californica W. L. Jepson March, 1892 Solano Little Oak Comment
  UC10002  Eschscholzia californica Miss Grace Selby 1899-1 Solano Benecia [Benicia] Comment
  JEPS51779  Eschscholzia californica W. L. Jepson 1910-9-11 4174 Solano along railroad e Vacaville 53 Comment
  UC725922  Eschscholzia californica A. A. Heller 1941-6-3 16160 Solano a short distance n Elmira Comment
  JEPS51680  Eschscholzia lobbii W. L. Jepson 1922-4-21 9608 Solano near Peaceful Glen 30 Comment
  SEINET12104806  Eschscholzia lobbii Unknown 1998-4-26 1 Solano top of Monticello Dam, along Highway 128 152 Comment
  UC10055  Eschscholzia lobbii R. H. Platt 1898-3-14 Solano Vacaville Comment
  CAS-BOT-BC419556  Eschscholzia lobbii A. A. Heller 1940-3-12 15508 Solano Just north of Brown's Valley near Vacaville Comment
  JEPS20998  Eschscholzia lobbii W. L. Jepson 1901-3-20 1199 Solano Violet sta. Vacaville Comment
  RSA97536  Eschscholzia lobbii Beecher Crampton 1953-3-23 1022 Solano Timm Ranch, ca. 9 miles north of Vacaville Comment
  UCD95374  Eschscholzia lobbii Lynn B. Hendrix 1962-4-2 17 Solano 0.6 mile south of State Highway 128 on Pleasants Valley Road. 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
  UCD41136  Euphorbia oblongata C. Holn 2002-4-13 184 Solano Berryessa Valley, eastern foothills of inner North coast range, Pleasants Valley Rd. about 7 miles South of Hwy 128; Lee property. Comment
  UCR217274  Euphorbia oblongata George K. Helmkamp, E. A. Helmkamp 2010-5-4 15956 Solano Sacramento Valley, 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road 78 Comment
  JEPS51927  Euphorbia spathulata W. L. Jepson 1938-5-10 18740 Solano Benicia Hills Comment
  JEPS52429  Euphorbia spathulata W. L. Jepson 1891-5-30 13922 Solano Denverton Comment
  UCD47205  Eurybia radulina Daryl Koutnik; Vickie Dawes, Dominick Salerno, and Ann Stacker 1978-11-4 587 Solano Stebbins Cold Canyon Reserve. South of Monticello Dam. 335 Comment
  SEINET9320166  Euthamia occidentalis Unknown 1974-9-13 1952 Solano Suisun Marsh Comment
  UC31891  Euthamia occidentalis J. Burtt Davy 1897-9-25 4106 Solano Suisun Marshes Comment
  UCD35260  Euthamia occidentalis Beecher Crampton 1954-10-19 2293 Solano Solano County; 1/2 mile south of Suisun. Comment
  JEPS84611  Festuca californica John W. Willoughby 1976-4-28 1601 Solano Mix Canyon Vaca Mountains 152 Comment
  CDA28220  Festuca rubra D. G. Kelch, A. G. Murdock 2005-8-7 5 .458 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  UCD15855  Foeniculum vulgare K. Mawdsley 1998-7-5 60 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing within 2 m. of Hwy. 128 above culvert carrying Cold Creek under highway to join Putah Creek. 106 Comment
  UCD33424  Foeniculum vulgare Beecher Crampton 1967-11-28 8227 Solano 1 mile west of Elmira. Comment
  UCD33767  Foeniculum vulgare Beecher Crampton 1972-11-21 8889 Solano 3/4 mile west of Pierce Harbor. Comment
  UCD35209  Foeniculum vulgare Beecher Crampton 1953-10-12 1670 Solano Liberty island Ferry. Comment
  CHSC14182  Frankenia salina F. T. Griggs 1973-9-9 133 Solano 12 miles s of Dixon; 1 mi sw of Dozier station. Comment
  UC1953400  Frankenia salina Tom Schweich 2000-7-23 264 Solano Potrero Hills; On the edge of Cutoff Slough at the Joyce Island bridge. 0 Comment
  UCD99610  Frankenia salina Grady L. Webster; Marian Stephenson 1976-7-13 7664 Solano Grizzly Island, near boat ramp on Montezuma Slough. Comment
  JEPS43925  Fraxinus dipetala W. L. Jepson 1903-5-3 2187 Solano Weldon Canyon Vaca Mts. Comment
  JEPS44077  Fraxinus latifolia W. L. Jepson 1908-8-15 3079 Solano Cordelia Comment
  UC1607868  Fraxinus latifolia C. G. Nast 1936-3-27 43 Solano East Entrance to Putah Canyon, near the junction of Yolo, Napa, and Solano Counties Putah Canyon Comment
  UCD141602  Fraxinus velutina Ellen Dean 2013-6-4 7772 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
  UCD139725  Fritillaria affinis June McCaskill; C. H. Lamoureux 1956-2-28 395 Solano Green Valley. Comment
  JEPS61936  Fritillaria pluriflora W. L. Jepson 1913-2-22 5303 Solano Vacaville, Bennet's Hill Bennet's Hill; Vacaville, Bennet's Hill Comment
  CDA34132  Fumaria capreolata R. Robison 2011-4-11 s.n. Solano Benicia State Recreation Area. Comment
  JEPS111989  Fumaria capreolata D. G. Kelch 2004-4-18 04 .81 Solano Vallejo. East end of bridge across Petaluma Slough at Highway 37 2 Comment
  UCD49166  Galium aparine G. Ledyard Stebbins 1981-4-7 C 113 Solano Stebbins Cold Canyon Reserve. North end of Blue Ridge. Comment
  HSC84175  Galium aparine Susan Dakuzaku 1975-5-11 41 Solano Blue Ridge Rd., 1 mi. N of Mix Canyon Rd. 762 Comment
  JEPS52702  Galium bolanderi G. L. Stebbins 1963-5-30 6124 Solano nw Vacaville (near crest of ridge, n side of canyon, opposite first side road, ne-facing slope); Vaca Mts., Gates Canyon 243 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
  UCD49168  Galium murale G. F. Hrusa; M. Rejmanek, M. Tu, and S. Brewer 1996-4-19 12830 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  UCD16127  Galium nuttallii Todd Jones 1983-5-29 s.n. Solano California. Solano County: 1.8 mi below head of Mix Canyon on Mix Canyon Rd. 682 Comment
  JEPS111696  Gamochaeta ustulata D. G. Kelch 2004-4-18 04 .85 Solano Mare Island 68 Comment
  UCD121144  Garrya fremontii K. L. Milam 1966-2-15 2 Solano In vicinity of microwave towers on top of Mt. Vaca, ca. 9 miles west on Mix Canyon Road from its junction with Pleasants Valley Road. Comment
  UCD39160  Garrya fremontii Beecher Crampton 1965-6-30 7421 Solano Napa County line. Mt. Vaca summit area, Vaca Mts. 859 Comment
  CDA31235  Gastridium phleoides M. Beyers 2010-5-29 638 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UCD15940  Gastridium phleoides Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 524 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. 70 ft. from northern rock of west ridge along trail. 335 Comment
  UCD66525  Gastridium phleoides Beecher Crampton 1956-4-23 3292 Solano 11.8 miles south of Dixon, Dozier Station. Comment
  UCD66548  Gastridium phleoides Beecher Crampton 1963-9-25 6903 Solano Suisun Marsh. Comment
  SACT001239  Gastridium ventricosum John Willoughby 1978-5-6 Solano In shaded grassland just north of large clearing near old homestead. 121.0 Comment
  CDA4125  Genista monspessulana T. C. Fuller 1962-4-26 8262 Solano Carquinez Strait; East of the mouth of the Napa River, north of Highway 48, Vallejo. 0 Comment
  UCD119666  Genista monspessulana Annabelle Kleist 2008-5-21 Val- 2 Solano Benicia, Benicia Rd. Comment
  CDA30605  Geranium dissectum M. Beyers 2010-3-28 276 Solano In the vicinity of Vacaville; Cherry Glen Road, adjacent to I-80 Westbound traffic. 69 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
  UCD103443  Geranium molle Steven C. Scardaci 1976-4-17 15 Solano 3 miles south of Highway 128 on Pleasant Valley Road. Comment
  POM181717  Gilia achilleifolia subsp. multicaulis H. F. Copeland 1927-4-24 106 Solano Green Valley. 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
  CHSC74998  Gilia capitata Elmo Agatep; David Gutierrez 1995-6-20 25 Solano Stebbins Canyon, near the entrance on route 128. W. of town of Winters. Cold Canyon. Stebbins Cold Canyon Reserve. Comment
  UCD15587  Gilia capitata Elmo Agatep; with David Gutierrez 1995-6-20 25 Solano Stebbins Canyon, near the entrance on route 128. Comment
  UCD48102  Gilia capitata subsp. tomentosa Julia Curlette 1993-5-11 165 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on eastern slope of canyon. Spot was on the trail to Wild Horse. Comment
  UCD48105  Gilia clivorum G. Ledyard Stebbins 1981-4-22 C 133 Solano Stebbins Cold Canyon Reserve. Ridge east of entrance gate. Comment
  UCR80915  Gilia clivorum Julia Curlette 1993-3-20 200 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
  SD3967  Gilia tricolor Alice C. Conkling 1882-1 Solano Benecia Comment
Read comments Jun 22 2012
  JEPS84569  Gilia tricolor subsp. tricolor John W. Willoughby 1977-3-30 2037 Solano about 1.1 mi w of the junction of Mix Canyon and Pleasants Valley roads (Mix Canyon, across Ulatis Creek); Vaca Mountains, Mix Canyon, across Ulatis Creek 198 Comment
  JEPS11819  Githopsis diffusa subsp. robusta W. L. Jepson 1892-5-17 Solano Walker Canyon Vaca Mts. Comment
  UCD47544  Githopsis specularioides Mary Burke 1986-4-25 86 -38 Solano Stebbins Cold Canyon Reserve. 182 Comment
  POM131166  Glaux maritima C. F. Baker 1903-6-6 3244 Solano Suisun. Comment
  CDA23614  Glycyrrhiza lepidota D. G. Kelch 2007-9-6 7 .561 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  JEPS64810  Glycyrrhiza lepidota W. L. Jepson July, 1885 13598 Solano Little Oak Vacaville Comment
  UC1040696  Gratiola ebracteata Beecher Crampton 1956-4-17 3258 Solano 6 mi n Vacaville (valley plains) 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
  CDA6049  Grindelia X paludosa A. G. Murdock, D. G. Kelch 2003-9-12 193 Solano Carquinez Strait; Mare Island. Comment
  CDA6084  Grindelia camporum T. C. Fuller 1959-2-2 1861 Solano 4 miles east of Fairfield. 0 Comment
  UCD132492  Grindelia camporum W. W. Robbins 1931-8-2 2230 Solano Near Vacaville. 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
  SEINET194828  Grindelia camporum var. camporum A. A. Heller 1941-9-20 16312 Solano Pleasant Valley Comment
  UCD15862  Grindelia camporum var. camporum K. Mawdsley 1998-9-26 70 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Above fire road on west slope above Cold Creek, on trail leading up to Blue Ridge. 182 Comment
  CAS-BOT-BC304840  Grindelia hirsutula J. T. Howell 1933-11-19 s.n. Solano At Suisun Comment
  CAS-BOT-BC304843  Grindelia hirsutula W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC304845  Grindelia hirsutula C. H. M. 1906-9-25 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC304847  Grindelia hirsutula Volney Rattan 1887-5-22 s.n. Solano Swett's Ranch Comment
  CAS-BOT-BC304854  Grindelia hirsutula John Thomas Howell 1933-9-17 11671 Solano Suisun Comment
  CAS-BOT-BC314572  Grindelia hirsutula John Thomas Howell 1933-11-19 11729 Solano Benecia Comment
  CAS-BOT-BC314576  Grindelia hirsutula Alice Eastwood 1920-7-31 9995 Solano Vallejo Comment
  CAS-BOT-BC314584  Grindelia hirsutula John Thomas Howell 1933-9-17 11684 Solano Montezuma Hills Comment
  CDA31237  Grindelia hirsutula M. Beyers 2010-5-29 666 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek on latter end of Blue Ridge Loop Trail in canyon. 186 Comment
  JEPS17377  Grindelia hirsutula Rimo Bacigalupi with John Dawson 1955-4-25 4848 Solano at beginning of road to Elmira (se edge of Vacaville); Vacaville Comment
  JEPS84581  Grindelia hirsutula John W. Willoughby 1975-5-30 871 Solano about 1 1/4 mi w of the junction of Mix Canyon and Pleasant Valley Roads; Vaca Mountains, Mix Canyon 213 Comment
  UC134619  Grindelia hirsutula C. F. Baker 1903-6-6 3216 Solano Suisun Comment
  POM203384  Grindelia stricta var. angustifolia J. T. Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station. Comment
  RSA80779  Grindelia stricta var. angustifolia F. W. Peirson 1925-9-26 6439 Solano Suisun Marshes. Comment
  JEPS54081  Guillenia lasiophylla W. L. Jepson 1892-6-20 13349 Solano Gates Canyon Vaca Mts. 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
  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
  UCR88353  Gutierrezia californica G. Fred Hrusa 1993-12-12 11576 Solano Stebbins Cold Canyon Reserve, In Wild Horse Cyn at E boundary of Reserve. 253 Comment
  UCD23126  Hainardia cylindrica A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD85228  Hainardia cylindrica E. G. Cakin 1947-5-9 s.n. Solano East of Fairfield. Comment
  UCD85232  Hainardia cylindrica John Thomas Howell; Catherine Best, Wilma Follette, and Gordon True 1981-5-21 54053 Solano in the vicinity of Olcutt Lake about 12 miles south of Dixon in the Jepson Prairie Preserve of the Nature Conservancy 6 Comment
  UC1457188  Halimodendron halodendron G. D. Barbe 1972-4-20 910 Solano 200 ft w of Environmental Horticulture Building (w of Putah Creek, UC Davis); UC Davis Comment
  CAS-BOT-BC306764  Helenium bigelovii Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  RSA93871  Helenium bigelovii J. T. Howell 1933-9-17 11669 Solano Suisun Comment
  CAS-BOT-BC305513  Helianthus bolanderi John Thomas Howell 1933-9-17 11686 Solano Montezuma Hills Comment
  UC32277  Helianthus bolanderi Willis L. Jepson 1891-9-15 Solano Vacaville Comment
  UC32285  Helianthus californicus W. L. Jepson 1891-8-28 Solano Benicia Comment
  UCD38915  Helianthus californicus Beecher Crampton 1961-9-26 5987 Solano Suisun. Comment
  JEPS4452  Helianthus californicus Willis L. Jepson 1891-9-1 13423 Solano near Vacaville (in Alamo Creek, below Thayer's Ranch); Alamo Creek Comment
  UCD132919  Helianthus californicus P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island, Suisun marshes. 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
  UCD23118  Hemizonia congesta subsp. congesta A. Solomeshch 2002-6-13 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UC725508  Hemizonia congesta subsp. lutescens A. A. Heller 1927-8-25 Solano near Vallejo Junction Comment
  CDA7051  Hemizonia congesta subsp. luzulifolia Christopher Thayer 1999-8-27 s.n. Solano Carquinez Strait; SW corner of Lake Herman Road and Industrial Parkway. Comment
  CDA8372  Hemizonia congesta subsp. luzulifolia D. G. Kelch, A. G. Murdock 2004-6-1 4 .268 Solano Carquinez Strait Region; Vallejo. Lake Herman Road. Comment
  UC75861  Hemizonia congesta subsp. luzulifolia Harley P. Chandler 1906-7-16 6096 Solano Benicia Comment
  UC89022  Hemizonia congesta subsp. luzulifolia Miss Alice Eastwood 1893-8-20 Solano Vanden Comment
  UCD15863  Hemizonia congesta subsp. luzulifolia K. Mawdsley 1998-9-26 71 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Along fire road on west slope above Cold Creek. 182 Comment
  CAS-BOT-BC309936  Hemizonia congesta subsp. luzulifolia David D. Keck 1933-10-28 2596 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road Comment
  UC32731  Hemizonia congesta subsp. luzulifolia Willis L. Jepson 1893-9-28 Solano Laguna Valley Comment
  CDA7045  Hemizonia fitchii County Staff 1958-7-2 Solano Walnut Road, Elmira. 0 Comment
  RSA34046  Hemizonia lutescens A. A. Heller 1927-8-25 14464 Solano Near Vallejo Junction. Comment
  CDA32780  Hemizonia parryi subsp. rudis L. Houser, Sarah Gordon 2009-9-1 s.n. Solano Travis Air Force Base. 0 Comment
  JEPS102274 Image available Hesperevax caulescens Rebecca A. Sherry 2002-4-25 s.n. Solano approximately one block southeast of Leisure Town Road and Maple in Vacaville Comment
  UC66145  Hesperevax caulescens A. A. Heller and H. E. Brown 1902-4-26 5373 Solano near Fairfield Comment
  UCD133080  Hesperevax caulescens Samuel A. Bamberg 1964-5-1 s.n. Solano west side of road, 9.1 miles south of Dixon. Comment
  POM225352  Hesperevax sparsiflora var. sparsiflora J. T. Howell 1931-4-5 6180 Solano Blue Rock Springs near Vallejo. Comment
  JEPS32327  Hesperolinon breweri Willis L. Jepson 1884-5-28 13531 Solano = Arequipa Hills Alamo Hills Comment
  UC17248  Hesperolinon breweri W. L. Jepson 1892-6-20 Solano Gates Canyon Vaca Mts. Comment
  CAS-BOT-BC176018  Hesperolinon californicum John Thomas Howell 1933-5-21 11298 Solano Blue Rock Springs Comment
  CAS-BOT-BC176019  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
  RSA523565  Hesperolinon clevelandii Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8537 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  UC12325  Heteromeles arbutifolia Willis L. Jepson Nov 1884 Solano Weldon Canyon Comment
  UCD13363  Heteromeles arbutifolia Anne Marie Weyandt 1989-6-4 15 Solano Stebbins Cold Canyon Reserve. W of Winters, along hwy 128. Near road cut. W 152 Comment
  UCD116348  Hibiscus trionum Edith Gantt 1934-10-6 s.n. Solano location unknown. Comment
  CDA30824  Hieracium albiflorum M. Beyers 2010-5-29 641 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UCD82181  Hirschfeldia incana J. Shepard 2002-5-6 548 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, then south at entrance to Kaiser medical facility. In grassland east of entrance driveway. 30 Comment
  SEINET7930189  Hoita macrostachya Ashley N. Egan, L. Egan 2005-6-20 274 Solano Monticello Dam. Putah Creek below Lake Berryessa. S of Hwy 128 at the bridge along trail.; 0 156 Comment
  UC1191602  Hoita macrostachya Herbert L. Mason and Verne Grant 1947-6-26 13259 Solano Cordelia Slough Suisun Marsh Comment
  JEPS84673  Holodiscus discolor John W. Willoughby 1976-7-15 1780 Solano along Mix Canyon Road just below and to the e junction with Ridge Road (Mix Canyon, Vaca Mountains); Vaca Mountains, Mix Canyon 792 Comment
  UCD49159  Holodiscus discolor G. Ledyard Stebbins 1982-7-3 C 207 Solano Stebbins Cold Canyon Reserve. Southeast of entrance, in brushy area, on northwest facing hillside. 200 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
  RSA654142  Hordeum arizonicum Beecher Crampton 1971-4-28 8690 Solano 2 mi SW of Dozier Station Comment
  UCD36319  Hordeum brachyantherum Beecher Crampton 1953-5-23 1328 Solano On road from Green Valley to Rocksville. Comment
  UCD85472  Hordeum brachyantherum R. Tofsrud 1949-5-1 s.n. Solano Vanden. 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
  UC1151664  Hordeum jubatum Beecher Crampton 1958-4-28 4749 Solano Dozier Station Comment
  JEPS70555  Hordeum marinum subsp. gussoneanum W. L. Jepson 1911-5-22 4250 Solano Vacaville 53 Comment
  UC1100315  Hordeum marinum subsp. gussoneanum Herbert L. Mason and Malcolm A. Nobs 1949-4-27 726 Solano Suisun State Game Refuge Comment
  UCD23143  Hordeum marinum subsp. gussoneanum A. Solomeshch 2002-4-25 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD36605  Hordeum marinum subsp. gussoneanum Beecher Crampton 1955-5-12 2778 Solano 4.5 miles south of Winters, Vacaville Road. Comment
  CAS-BOT-BC284912  Hordeum murinum subsp. leporinum Peter H. Raven 1954-4-17 6626 Solano Just n. of Dixon Comment
  CDA30794  Hordeum murinum subsp. leporinum M. Beyers 2010-5-12 431 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
  UCR216926  Hordeum murinum subsp. leporinum George K. Helmkamp, E. A. Helmkamp 2010-5-4 15950 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
  UCD21433  Hypericum concinnum 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 ridge west of Cold Canyon. Comment
  UC1586067  Hypochaeris glabra Barbara Ertter 1989-6-3 8538 Solano 8 mi nw Vacaville 792 Comment
  UCD39090  Hypochaeris radicata Beecher Crampton 1963-9-25 6904 Solano Suisun Marsh. Comment
  RSA701026  Iris douglasiana Lois Weston 1942-3-7 1135 Solano Green Valley, near Fairfield. Comment
  CDA31150  Iris fernaldii M. K. Beyers 2010-5-3 413 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  JEPS17343  Iris fernaldii W. L. Jepson 1904-9-15 2456 Solano Wild Horse Canyon; Vaca Mts. 457 Comment
  CDA34007  Iris foetidissima D. G. Kelch 2011-4-5 11 .084 Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  CHSC107115  Iris longipetala D. G. Kelch 2008-4-24 08 .049 Solano I mile W of Cordelia. NE intersection of Hwy 80 and Rte 12. Hills near old quarry. 26 Comment
  UCD46196  Iris macrosiphon Julia Curlette 1993-5-11 154 Solano Stebbins Cold Canyon Reserve just east of Montecello Dam on Lake Berryessa. Comment
  UCD46198  Iris macrosiphon J. Scott Liolios 1989-5-15 34 Solano Stebbins Cold Canyon Reserve. Comment
  UCD46393  Iris macrosiphon G. Ledyard Stebbins 1983-5-12 C 3108 Solano Stebbins Cold Canyon Reserve. Along canyon trail above creek crossing. Comment
  RSA152565  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  CDA2719  Iris pseudacorus D. G. Kelch, A. G. Murdock 2005-6-17 5 .342 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  OBI15997  Isocoma arguta G. Thomas Robbins 1959-11-27 4179 Solano 3.1 mi S of Hastings Island jctn, the jctn .7 mi due E of Dozier station 6 Comment
  UCD38939  Isocoma arguta Beecher Crampton 1961-10-3 6022 Solano 4 miles south of Dozier Station, road to Rio Vista. 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-BC112428  Isolepis cernua Arch Bathurst 1939-7-1 s.n. Solano Marsh lands near Suisun Comment
  RSA97990  Isopyrum occidentale J. M. Tucker 1955-3-18 2760 Solano 2 miles above (W of) Pleasant's Valley road (ca. 5.5 miles airline NW of Vacaville), Mix Canyon Comment
  UC979357  Isopyrum occidentale C. F. Ehlig 1951-3-11 13 Solano 3 mi up Road 62D from Pleasants Valley Comment
  LA203792  Iva axillaris J. A. Ewan; 1934-9-30 9035 Solano railroad siding at Cordelia Comment
  LA203793  Iva axillaris Harvey P. Chandler; 1906-7-16 6080 Solano near Benecia Comment
  JEPS41090  Iva axillaris subsp. robustior Willis L. Jepson 1892-7-1 Solano Putah Creek nw Solano County, Mountain Region of Clear Lake, Putah Creek 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
  POM51464  Iva axillaris subsp. robustior Katherine Brandegee 1905-06 s.n. Solano Suisun Comment
  CDA8062  Jaumea carnosa D. G. Kelch, A. G. Murdock 2005-8-7 5 .456 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  CAS-BOT-BC340147  Jaumea carnosa Peter H. Raven 1955-8-27 8763 Solano On Napa River just n. of Vallejo Comment
  UCD15857  Juglans hindsii K. Mawdsley 1998-7-8 63 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Along Cold Creek within 100 m. south of main crossing. 106 Comment
  UCD167438  Juncus Peter Rubtzoff 1965-6-24 5564 Solano Three miles SW of Vacaville in 'Lagoon Valley. Comment
  CDA28695  Juncus arcticus subsp. balticus D. G. Kelch 2009-4-13 9 .096 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway 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
  UCD44969  Juncus gerardi subsp. gerardi Brenda Grewell 2002-6-25 s.n. Solano Benecia State Recreation Area. Southampton Marsh. 15 Comment
  JEPS63909  Juncus mexicanus W. L. Jepson May 2 1899-May 4 1899 175 a Solano near Vacaville; Little Oak Comment
  JEPS63870  Juncus patens Willis L. Jepson 1891-10-11 Solano Suisun marshes Suisun Comment
  POM176437  Juncus phaeocephalus var. paniculatus C. F. Baker 1903-6-6 2749 Solano Suisun. Comment
  UC143835  Juncus phaeocephalus var. paniculatus C. F. Baker 1903-6-6 3211 Solano Suisun Comment
  UCD141883  Juncus phaeocephalus var. paniculatus Herbert L. Mason; Verne Grant 1946-7-5 12911 Solano Lake Chabot water reservoir just north of Vallejo. Comment
  NY790358  Keckiella lemmonii W. L. Jepson 06 1891 s.n. Solano Vacaville Comment
  UC27472  Keckiella lemmonii Willis Jepson 1892-6-20 Solano near Vacaville; Vaca Mountains, Weldon Canyon Comment
  RSA114168  Kickxia elatine H. K. Sharsmith 1953-6-16 4196 Solano Flood bed of Putah Creek on Monticello-Winters Road. Inner North Coast Ranges. 213 Comment
  CAS-BOT-BC274291  Lachnagrostis filiformis John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54058 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  CAS-BOT-BC340403  Lactuca W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC340707  Lactuca virosa Alice Eastwood 1920-7-31 9982 Solano Vallejo Comment
  UCD47318  Lagophylla ramosissima G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12836 Solano Stebbins Cold Canyon Reserve. W side of Cold Creek, N of Wild Horse Canyon confluence. 300 Comment
  UCD133628  Lagophylla ramosissima Lori R. Nelson 1976-1 10 Solano open level area on Putah Creek road, 3.6 miles southwest of Winters. Comment
  CDA29338  Lasthenia californica D. G. Kelch 2009-4-13 9 .081 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA8103  Lasthenia californica D. G. Kelch, A. G. Murdock 2005-4-12 5 .125 Solano Carquinez Strait Region; Vallejo - North. Not in Carquinez area. Above Blue Rock Springs Park on calcium silicate Ridge (Sulfur Springs) and above Columbia Parkway. Comment
  JEPS111748  Lasthenia californica D. G. Kelch 2005-4-12 05 .125 Solano Vallejo - North N. Vallejo. Not in Carq. Area. Above Blue Rock Springs Park on Serpentine Ridge (sulfur springs) and above Columbia Parkway. 192 Comment
  UCR246764  Lasthenia californica Dean Kelch 2011-4-20 11 .130 Solano Central Coast, Sulfur springs Ridge north of Vallejo, west of Hwy I-80 488 Comment
  CAS-BOT-BC337947  Lasthenia californica John Thomas Howell 1931-4-4 6182 Solano Blue Rock Springs near Vallejo Comment
  UCD33943  Lasthenia californica subsp. californica Beecher Crampton 1975-4-23 9176 Solano Solano County, Allendale. Comment
  JEPS88011  Lasthenia conjugens Raymund Chan 1996-5-4 96001 Solano 200 ft from S side of Cordelia Road (0.7 mi e from its junction with Pitman Rd.); Ornbaun Ranch Kennels property Comment
  UC130775  Lasthenia conjugens Katharine Brandegee 1892-5-3 Solano Suisun Comment
  UC1363800  Lasthenia conjugens Robert Ornduff 1960-4-16 6055 Solano 6 mi e of Fairfield; Highway 12 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
  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
  SEINET11599342  Lasthenia conjugens Jennifer Ramp 2002-1 Solano Comment
  RSA638886  Lasthenia fremontii D. Sanchez-Mata, M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve 50 Comment
  UC174189  Lasthenia fremontii Katharine Brandegee 1909-5-3 Solano Elmira Comment
  UCD166910  Lasthenia fremontii Jean Shepard 2002-4-22 532 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  UCD167643  Lasthenia fremontii Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 4 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. East of playa pool. 4 Comment
  UCD21035  Lasthenia fremontii Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 221 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD33634  Lasthenia fremontii Beecher Crampton 1971-4-28 8687 Solano 2 miles S.W. of Dozier Station. Comment
  UCD33644  Lasthenia fremontii Beecher Crampton 1971-4-28 8698 Solano 2 miles S.W. of Dozier Station. 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
  SEINET5712844  Lasthenia fremontii Clinton C. Shock 1980-1 43 Solano Cook Lane, 1.3 miles south of Hastings Road, 12.5 miles south of Dixon; vernal pools.; Dixon Comment
  CDA37412  Lasthenia glaberrima D. G. Kelch 2011-5-14 11 .250-E Solano West of Suisun City. East of Pennsylvania Ave. Comment
  JEPS35381  Lasthenia glaberrima W. L. Jepson 1943-4-12 20757 Solano Cache Slough Comment
  JEPS35385  Lasthenia glaberrima W. L. Jepson 1940-5-17 19923 Solano Vallejo Comment
  JEPS89761  Lasthenia glaberrima Dean W. Taylor 1987-4-22 8931 Solano 1.3 mi sw of Dozier Station (along State Highway 113 ca. 10 mi s of Dixon, Olcutt Lake, Sacramento Valley); Sacramento Valley, Olcutt Lake, State Highway 113 9 Comment
  UC1363834  Lasthenia glaberrima Robert Ornduff 1958-4-23 4932 Solano ca. 2 mi ne Vanden Comment
  UCD167605  Lasthenia glaberrima Chuck Hughes 2016-3-29 447 Solano About 20 feet west of Leisure Town Road, in the road right-of-way. 27 Comment
  SJSU11859  Lasthenia glabrata subsp. glabrata H. T. Harvey 1981-5-11 101 Solano 2 mi NE of Fairfield, 3 mi E of Hwy 80 12 Comment
  JEPS17380  Lasthenia glabrata subsp. glabrata Rimo Bacigalupi 1955-4-26 4851 Solano 1 mi sw Elmira (beside S. P. tracks, on right-of-way) 24 Comment
  CAS-BOT-BC360415  Lasthenia glabrata var. glabrata J. H. Thomas 1953-4-26 3032 Solano 1--2 miles west of Cordelia 4 Comment
  CAS-BOT-BC360420  Lasthenia glabrata var. glabrata Volney Rattan 1903-1-1 1878 Solano Elmira Comment
  UCD133888  Lasthenia platycarpha Robert F. Holland 1981-4-21 1088 Solano Dozier area south of Dixon. Comment
  UCD20951  Lasthenia platycarpha Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 218 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  NY15626  Lathyrus jepsonii W. L. Jepson 1890-10-6 s.n. Solano Teal Station, Suisun Marshes Comment
  CAS-BOT-BC213333  Lathyrus jepsonii subsp. californicus A. A. Heller 1940-5-16 15625 Solano Along the road between Suisun and Cordelia Comment
  UC75195  Lathyrus jepsonii var. californicus unknown 1903-5-6 2922 Solano Almira Comment
  CAS-BOT-BC205034  Lathyrus jepsonii var. jepsonii John Thomas Howell 1938-8-28 14592 Solano Suisun Marshes 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
  JEPS97660  Lathyrus jepsonii var. jepsonii Annetta M. Carter 1951-6-17 3066 Solano Joyce Island State Game Refuge. Comment
  POM19737  Lathyrus jepsonii var. jepsonii C. F. Baker 1903-6-6 3226 Solano Suisun. Comment
  RSA22191  Lathyrus jepsonii var. jepsonii J. T. Howell 1938-8-28 14592 Solano Suisun Marshes 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
  UCD106500  Lathyrus vestitus Grady L. Webster 1979-4-12 7683 Solano S bank of Solano Lake, SW of Winters. Comment
  RSA405761  Lathyrus vestitus subsp. vestitus Emery M. Whilton 1935-4-18 s.n. Solano Taken in Spring Valley, near Cordella. Comment
  CDA30830  Lathyrus vestitus var. vestitus M. Beyers 2010-4-3 316 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench. 123 Comment
  UC15329  Lathyrus vestitus var. vestitus W. A. Setchell 1898-3-23 Solano Tolenas Springs Comment
  UCD133953  Layia chrysanthemoides E. H. Stanford 1940-3-31 s.n. Solano Tremont. Comment
  JEPS17382  Layia chrysanthemoides Rimo Bacigalupi with John Dawson 1955-4-26 4855 Solano 3.5 mi due s Elmira Comment
  JEPS39188  Layia chrysanthemoides W. L. Jepson 1922-4-21 9614 Solano Peaceful Glen, nw Solano County Peaceful Glen 53 Comment
  SEINET11447710 Image available Layia chrysanthemoides E. A. Dean, M. Plotlon, K. Lyons, M. Tu 1998-5-16 416 Solano Just W of hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel rd which leaves the rd into Jepson Prairie and travels W toward Travis Airforce Base, at gate, rd makes sharp turn S into cattle pasture and vernal pools. Comment
  CAS-BOT-BC321730  Layia fremontii J. Lin 1970-4-4 110 Solano 8 miles SE of Fairfield, off Lambie Road. Comment
  CDA28808  Layia platyglossa D. G. Kelch 2009-4-13 9 .092 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD63608  Leersia oryzoides R. Tofsrud 1941-10-1 122 Solano Solano County. Comment
  UCD63612  Leersia oryzoides P. B. Kennedy 1914-8-25 Solano Van Sickle Island. Comment
  CAS-BOT-BC266603  Legenere limosa Brandegee 1892-4-1 s.n. Solano Near Suisun Comment
  JEPS100590  Legenere limosa Dean Wm. Taylor with Robert F. Holland, Carol W. Witham 1991-5-2 11639 Solano Jepson Prairie, 2 miles SW of Olcutt; vernal pools ca. 0.45 miles E of the right-of-way of Sacramento Northern railroad, 9 Comment
  JEPS25438  Legenere limosa John H. Weiler 1961-4-30 61100 Solano pond in pasture along Dixon Rd 5.2 mi n junction with highway 12 (pond is arm of slough); Barkers Slough Comment
  JEPS2634  Legenere limosa E. L. Greene 1890-5-2 Solano near Elmira; Sacramento Valley; near Elmira, Sacramento Valley Comment
  JEPS4941  Legenere limosa Edw. L. Greene 1890-5-5 Solano near Elmira (in fields); Lower Sacramento; near Elmira, Sacramento Valley Comment
  UC1237999  Legenere limosa John H. Weiler 1961-4-30 61100 Solano along Dixon-Rio Vista Rd 5.2 mi n junction with State Highway 12 (in arm of slough); Barker's Slough Comment
  UC444462 Image available Legenere limosa unknown 1904-1 Solano near Suisun; ; Margins of pools on plains of Solano Co apparently transcribed from publication Comment
  UCD126396  Legenere limosa Roy Woodward; Robert S. Boyd 1985-5-10 s.n. Solano Jepson Prairie Preserve. South of Olcutt Lake. Comment
  SEINET10461284  Legenere limosa Weiler 1961-4-30 WEILER 61100 Solano Growing in the margins of water in an arm of Barker's Slough along the Dixon-Rio Vista Road 5.2 miles north of the junction with state highway 12 Comment
  UC1101255  Lemna minuscula Malcolm A. Nobs, S. Galen Smith 1949-7-8 950 Solano 4 mi sw of Rio Vista (along Highway 24, along Sacramento River); Sacramento River Comment
  JEPS121007  Lemna minuta D. G. Kelch 2007-5-5 07 .265 Solano Vallejo; S end of Mare Island, S of stock pond. Comment
  CDA23600  Lemna valdiviana D. G. Kelch 2008-4-24 8 .056 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS63259  Lepechinia calycina W. L. Jepson 1917-7-14 7194 Solano Weldon Canyon, the Vaca Mountains 487 Comment
  SEINET9322765  Lepechinia calycina Unknown 1997-5-8 16 Solano Solano Co., CA Comment
  UC1586116  Lepechinia calycina Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8535 Solano Blue Ridge Rd. 6.3 mi from Pleasants Valley Rd (ca 8 mi w of Vacaville); Vaca Mts. 792 Comment
  UCD115239  Lepidium acutidens Robert E. Preston 1996-1 925 Solano in field E of Hwy 113, south of Robinson Road. 6 Comment
  JEPS111858  Lepidium nitidum Dean G. Kelch and Andrew G. Murdock 2003-3-28 DGK 03 .087 Solano Mare Island. Comment
  NY76567  Lepidium oxycarpum J. T. Howell 1978-4-4 52723 Solano Subsaline flats bordering Denverton Slough 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
  UCD115764  Lepidium oxycarpum Robert E. Preston 1996-4-4 919 Solano Montezuma, E of old railroad grade. 1 Comment
  CAS-BOT-BC12777  Lepidium perfoliatum Alice Eastwood 1920-8-28 1038 Solano Railroad track between Suisun and Vanden. Comment
  CAS-BOT-BC12900  Lepidium strictum John Thomas Howell; Gordon H. True 1978-4-4 52724 Solano Denverton Slough. Comment
  UCD144327  Leptosiphon androsaceus G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12832 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  SD133961  Leptosiphon androsaceus Barbara Ertter 1989-4-14 8201 Solano Cold Canyon Preserve just east of Monticello Dam on Lake Barryessa, base of Wild Horse Canyon. 121 Comment
  SD3905  Leptosiphon liniflorus Alice C. Conkling 1882-1 Solano Benicia Comment
Read comments Jun 22 2012
  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
  UCD77250  Leptosiphon liniflorus Robert E. Preston 2003-4-27 2116 Solano Jepson Prairie, S of Olcott Lake 6 Comment
  UCD169974  Leptosiphon liniflorus B. Campell 1983-5-20 s.n. Solano Nature preserve, 14 miles south of Dixon. 21 Comment
  LA47383  Lessingia hololeuca John Thomas Howell; 1930-10-5 5538 Solano 2 mi. W of Rio Vista Junction Comment
  UC725486  Lessingia nemaclada A. A. Heller 1927-8-24 14460 Solano Ten Mile House Comment
  JEPS478  Leymus triticoides W. L. Jepson 1937-7-2 18440 a Solano Little Oak Vacaville Comment
  JEPS48474  Leymus triticoides W. L. Jepson 1942-7-9 20730 Solano about 1/5 mi e Little Oak (roadside bank); Vacaville Comment
  JEPS71205  Leymus triticoides W. L. Jepson 1936-7-7 17657 Solano Little Oak Vaca Mountains, Vacaville (ditches by roadside) Comment
  SEINET10595897  Leymus triticoides Willis L. Jepson 1936-6-14 Jepson 17619 Solano Dense pure colonies 6-12 feet broad on valley flats in loam soil. Uncommon. Cordelia. Comment
  JEPS32130  Lilaea scilloides W. L. Jepson 1923-4-30 9896 Solano Vanden sta. Comment
  UCR228681  Lilaea scilloides Jean V. Shepard 2003-2-20 584 Solano Leisure Town Road, exit southbound Hwy I-80 to Vaca Valley Parkway, c. 0.5 mi west Kaiser facility 32 Comment
  UCR55860  Lilaea scilloides G. L. Webster 1967-4-9 7510 Solano Sacramento Valley, along Cook Lane 12 mi south of Dixon 6 Comment
  RSA261431  Lilaea scilloides Warren Roberts 1963-3-30 s.n. Solano Lentholz land, 0.25 mile south of State Highway 12, 3 miles east of Suisun City 6 Comment
  RSA115579  Lilaeopsis masonii J. M. Tucker 1957-5-19 3332 Solano Suisun marsh, 1 mile S of Suisun. Comment
  UCD127578  Lilaeopsis masonii Carol W. Witham 1994-7-12 574 Solano along Calhoun Cut approximately 500 feet east of Highway 113. 0 Comment
  SEINET12121991  Lilaeopsis masonii W. Knight, Knight, I. 1988-1 6223 Solano Suisun Marsh, near Goat Id on Hill Slough, W of Grizzly Id Rd, across from Suisun Hill 3 Comment
  UCD116506  Limnanthes douglasii David Slade 1982-4-22 24 Solano Cook Road, 11.5 miles south of Dixon. Dixon vernal pools ca. 30 feet. Comment
  UC1745622  Limnanthes douglasii subsp. rosea Annetta M. Carter, Galen Smith, Mary Barnas 1951-3-31 3007 Solano Highway between Davis and Dixon. Comment
  UC971794  Limnanthes douglasii subsp. rosea Charles T. Mason Jr. 1949-4-23 1251 Solano e Dixon-Vacaville airport (along US Hwy 40) Comment
  UCD116523  Limnanthes douglasii subsp. rosea Daphne K. Christoper; Hannah Stevens 2003-4-16 170 Solano UC Davis, Jepson Prairie Reserve. 5 Comment
  JEPS19637  Limnanthes douglasii subsp. rosea W. L. Jepson 1943-4-12 20754 Solano Binghampton Comment
  UCD15405  Limnanthes douglasii subsp. rosea Lorraine Prunier 1982-4-23 14 Solano California, Solano Co.; 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  UCD33916  Limnanthes douglasii subsp. rosea Beecher Crampton 1975-4-7 9140 Solano Allendale. Comment
  UCD33652  Limnanthes douglasii var. rosea Beecher Crampton 1971-4-28 8707 Solano Solano County, 2 miles south of Dozier Station. Comment
  JEPS20266  Limonium californicum W. L. Jepson 1891-8-28 14594 Solano Benicia Comment
  SEINET3854690 Image available Limonium californicum Lewis S. Rose 1933-9-17 33369 Solano Suisun. Comment
  CDA37417  Limosella acaulis D. G. Kelch 2011-5-14 11 .250-H Solano West of Suisun City. East of Pennsylvania Ave. Comment
  UCD124792  Limosella acaulis Robert E. Preston 1993-9-8 631 Solano ca. 1,300 feet east of Interstate 505, ca. 1.75 miles north of its junction with Interstate 80. 30 Comment
  JEPS84565  Linanthus androsaceus John W. Willoughby 1976-4-28 1607 Solano Mix Canyon, slope along Mix Canyon Road Vaca Mountains 152 Comment
  SEINET12350533  Linanthus androsaceus Unknown 1998-4-27 11 Solano W of Winters, off Highway 128, Stebbins Cold Canyon Reserve W of parking lot below Lake Berryesa Dam 82 Comment
  JEPS86192  Linanthus liniflorus L. R. Heckard 1970-5-4 2444 Solano ca 3 mi s Elmira Road junction (along Dixon-Rio Vista road) Comment
  UCD19122  Linaria maroccana A. M. Shapiro 1988-3-2 s.n. Solano near city of Vacaville, Gates Canyon. 182 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
  UCD102708  Lithophragma affine Grady L. Webster 1987-4-9 7696 Solano Jepson Prairie Reserve, south of Dixon. Not far from the northern end of Lake Olcott. 6 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
  UCD102730  Lithophragma heterophyllum Marvin Nies 1951-3-30 14 Solano Mix Canyon; half way to summit, northwest of Vacaville. Comment
  UCD102732  Lithophragma heterophyllum Mukunda Ranjit 1982-4-18 9 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. Comment
  JEPS111639  Logfia gallica A. G. Murdock 2003-6-18 97 Solano Mare Island 30 Comment
  CDA34194  Lolium multiflorum D. G. Kelch 2011-5-27 11 .532 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  UCD165961  Lolium multiflorum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8905 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
  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
  UCD46594  Lolium temulentum G. Ledyard Stebbins 1984-5-16 C 406 Solano Stebbins Cold Canyon Reserve. In old homestead area. Comment
  CDA25621  Lomatium californicum D. G. Kelch 2008-5-13 8 .101 Solano CA Delta; Cordelia Hill. 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
  JEPS2689 Image available Lomatium californicum W. L. Jepson 1892-6-20 14249 Solano Vaca Mts. Comment
  UCD144928  Lomatium californicum Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 162 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  UCD46942  Lomatium californicum G. F. Hrusa 1993-4-25 10817 Solano Stebbins Cold Canyon Reserve. Common on summit of point immediately above Monticello Dam, at Benchmark 67. 400 Comment
  UCD39510  Lomatium caruifolium Beecher Crampton 1982-3-8 9809 Solano north of Allendale. Comment
  UC702168  Lomatium caruifolium var. caruifolium Annie M. Alexander and Louise Kellogg 1944-4-28 3573 Solano rd. to Rio Vista from Suisun; Sacramento Valley Comment
  JEPS176  Lomatium caruifolium var. caruifolium W. L. Jepson 1936-3-15 17405 Solano 2 mi. s. & s.e. Vanden Comment
  CHSC69466  Lomatium caruifolium var. denticulatum James D. Jokerst 1992-4-3 3350 Solano Jepson Prairie W of Olcutt Lake. Comment
  UCD46945  Lomatium dasycarpum G. Ledyard Stebbins 1981-3-28 C 105 Solano Stebbins Cold Canyon Reserve. Blue Ridge. Comment
  UC1563660  Lomatium dasycarpum subsp. dasycarpum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8543 Solano ca. 8 airmiles n.w. Vacaville (Blue Ridge Rd. 6.3 mi. from Pleasants Valley Rd., Vaca Mts.); Vaca Mts. 792 Comment
  RSA0000720  Lomatium lucidum var. repostum W. L. Jepson 1892-6-20 14309 Solano The Vaca Mountains. Near Collins Camp. Comment
  UCD46947  Lomatium macrocarpum G. Ledyard Stebbins 1981-5-21 C 139 Solano Stebbins Cold Canyon Reserve. East ridge. Comment
  SEINET9370317  Lomatium macrocarpum Unknown 1993-3-11 180 Solano Stebbins Cold Canyon Reserve just E of Monticello Dam on Lake Berryessa. Found on the ridge top E of the rocky outcrop at the back of the reserve. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  JEPS89247  Lomatium nudicaule W. L. Jepson Aug. 1901 Solano Cordelia Comment
  RSA523933  Lomatium repostum Barbara Ertter 1989-6-3 8546 Solano Blue Ridge Road, 6 miles from Pleasants Valley Rd., Vaca Mountains, 8 air miles NW of Vacaville. 793 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
  JEPS84633  Lomatium utriculatum John W. Willoughby 1976-3-25 1278 Solano ca. 1.5 mi. w. of junction of Mix and Pleasants Valley Rds. Mix Canyon; Vaca Mts., Mix Canyon 213 Comment
  UCD143467  Lomatium utriculatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  RSA452171  Lomatium vaginatum Glenn A. Gorelick 1966-3-6 s.n. Solano 4 miles west of Winters, Highway 128 Comment
  JEPS68684  Lotus corniculatus Annie M. Alexander and Louise Kellogg 1940-7-21 1864 Solano Grizzly Island, Montezuma Slough, Lot Eight Montezuma Slough; Grizzly Island, , Lot Eight Comment
  SEINET3272835 Image available Lotus grandiflorus var. grandiflorus M. F. Wojciechowski 2000-5-17 886 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
  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
  SEINET5736940 Image available Lotus humistratus Stanton H. Allen 1974-1 6 Solano Mix Canyon Road, 2.7 miles W of Pleasants Valley Road. 518 Comment
  UCR80908  Lotus micranthus Julia Curlette 1993-5-11 150 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
  CDA36061  Lotus purshianus D. G. Kelch 2011-7-7 11 .625 Solano Cordelia Hill. Comment
  CDA27298  Lotus purshianus var. purshianus A. G. Murdock, D. G. Kelch 2003-6-18 89 Solano Carquinez Strait Region; Mare Island. Comment
  CDA33394  Lotus scoparius D. G. Kelch 2011-7-7 11 .623 Solano Cordelia Hill. 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
  UC33500  Lotus wrangelianus Willis L. Jepson 1885-1 Solano Vanden and Little Oak Vanden, Little Oak Comment
  UC726943  Lupinus A. A. Heller 1920-4-24 13372 Solano hills near Vacaville; hills near Vacaville Comment
  SBBG115614  Lupinus albifrons var. albifrons B. Crampton 1985-4-18 9928 Solano Hwy 128, Monticello Dam Comment
  CDA30737  Lupinus benthamii M. Beyers 2010-4-3 312 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  CDA37106  Lupinus bicolor CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS65416  Lupinus bicolor W. L. Jepson 1938-4-25 18689 Solano Little Oak ranch Vacaville 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
  UCD34486  Lupinus bicolor Beecher Crampton 1985-4-18 9930 Solano Hwy. 128, Monticello Dam. Comment
  UCD69659  Lupinus bicolor Liz Sharpe 1982-4-13 2 Solano 0.75 miles south of Rio Dixon Road and Cook Road intersection. 15 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
  SEINET10450510  Lupinus bicolor Bowman 1961-3-17 BOWMAN 14 Solano Annual herbs, flowers blue-purple with light spot on banner; open field. Pleasants valley rd. 4.7 Mi sw of winters. 15 Comment
  UCD34960  Lupinus bicolor Beecher Crampton 1995-3-27 10274 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
  SEINET10450515  Lupinus bicolor var. umbellatus Riekels 1961-3-17 RIEKELS 7 Solano In red clay soil on open, grassy area, rolling terrain; pleasants valley road, .5 Mi. S of state hwy 128 (and ca. 4 Mi. Sw of winters), solano co, calif. Comment
  SEINET10484974  Lupinus bicolor var. umbellatus Riekels 1961-3-17 RIEKELS 7 Solano In red clay soil on open, grassy area, rolling terrain; pleasants valley rd., .5 Mi. S of state hwy 128 (and ca. 4 Miles sw of winters), solano co, calif. Comment
  SEINET11071882 Image available Lupinus densiflorus var. aureus June McCaskill 1964-4-20 680 Solano ca. 1 mile east of California Avenue bridge in Arboretum, University of California campus, Davis 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
  UC865162  Lupinus formosus John Thomas Howell 1938-7-4 13973 Solano Vallejo Comment
  JEPS112374  Lupinus formosus var. formosus Dean G. Kelch and Andrew G. Murdock 2004-6-3 90 Solano Mare Island; County: Solano; Western slope of hill on south end of island. Comment
  UC75234  Lupinus formosus var. formosus C. F. Baker 1902-5-6 2927 Solano Vacaville Comment
  UC725878  Lupinus formosus var. formosus A. A. Heller 1940-5-15 15622 Solano highway between Vacaville and Elmira about 2 mi n Elmira; n of Elmira Comment
  UCD15706  Lupinus formosus var. formosus A. M. Shapiro 1997-11-25 s.n. Solano S of Lagoon Valley Regional Park. 91 Comment
  POM10795  Lupinus latifolius subsp. latifolius C. F. Baker 1903-5-6 2928 Solano Vacaville. Comment
  UC82173  Lupinus latifolius var. latifolius C. F. Baker 1903-5-6 2928 Solano Vacaville Comment
  UCR16247  Lupinus luteolus 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
  SEINET6655060  Lupinus micranthus Beecher Crampton 1995-3-27 10274 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.; 0 Comment
  UCD84817  Lupinus microcarpus Nellie Coffey 1931-3-31 s.n. Solano Green Valley. 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
  UCD39046  Lupinus microcarpus var. densiflorus Beecher Crampton 1962-4-27 6329 Solano 3 miles e.n.e. of Dixon, Runge Road. Comment
  UC726765  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
  UCD13204  Lupinus microcarpus var. densiflorus Charles Martin 1986-4-20 9 Solano Along Pleasant Valley Rd., 0.5 mi S of jct with hwy 128. 152 Comment
  UCD33792  Lupinus microcarpus var. densiflorus Beecher Crampton 1973-4-23 8924 Solano Liberty Island S of Miller. Comment
  UCD108890  Lupinus microcarpus var. microcarpus M. I. Wibawa 1996-4-13 7 Solano along Hartley Rd, 1 mi N of Midway Rd. 17 Comment
  JEPS65380  Lupinus nanus W. L. Jepson 1940-5-17 19920 Solano Vallejo Comment
  UCD131983  Lupinus nanus Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 3 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD147441  Lupinus nanus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8045 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  UCD41460  Lupinus nanus Ellen A. Dean; with PLB 102 class 2004-4-22 2010 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Lowest reaches of eastern slope next to fire gate. Just in from the road. 152 Comment
  UCD33945  Lupinus nanus Beecher Crampton 1975-4-23 9178 Solano Allendale. Comment
  SEINET10490141  Lupinus nanus subsp. latifolius Olson 1966-3-25 OLSON 1 Solano Annual herbs with rich blue flowers, white spot on banner; on rocky, sw-facing Slope. On rockville rd, 3 1/2 mi w of rockville. 46 Comment
  SEINET10451623  Lupinus nanus subsp. nanus Swenerton 1966-3-25 SWENERTON 2 Solano In open, unshaded area on w-facing slope, in oak-savannah terrain, surrounded By dense, low grass. On rockville road, 3/4 mi w of rockville. 30 Comment
  UCD109361  Lupinus polyphyllus T. C. Fuller; G. D. Barbe 1985-5-7 4220 Solano between Elmira Road and railroad right-of-way, a few yards northeast of Elmira. Comment
  UCD47702  Lupinus succulentus G. Ledyard Stebbins 1981-4-4 C 106 Solano Stebbins Cold Canyon Reserve. Canyon trail above creek crossing. Comment
  UCD47703  Lupinus succulentus G. Ledyard Stebbins 1983-4-18 C 363 Solano Stebbins Cold Canyon Reserve. Along canyon trail, south of creek crossing, on south-facing slope. Comment
  RSA296804  Lupinus succulentus W. L. Jepson 1919-3-24 8222 Solano Lagoon Pass Comment
  RSA114755  Luzula comosa J. M. Tucker, Roman Gankin, Chas H. Lamoureux 1957-3-22 3284 Solano 1.3 miles northwest of Rockville. Comment
  CHSC55137  Lycopus americanus Joyce Lacey; Jean Witzman 1987-6-25 Solano NE shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  UC138861  Lycopus asper A. A. Heller 1904-9-21 7544 Solano near Suisun (Suisun Marsh along the railroad); Suisun Marsh Comment
  CDA21550  Lythrum californicum D. G. Kelch 2003-6-1 03 .375-B Solano Suisun Marsh; Ryer s Island. Comment
  CHSC53254  Lythrum californicum Joyce Lacey; Jean Witzman 1987-6-25 Solano NW shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  JEPS112517  Lythrum californicum D. G. Kelch 2004-6-10 04 .239 Solano Benicia - Lake Herman 37 Comment
  UCR136005  Lythrum californicum Beecher Crampton 1954-9-21 2273 Solano Sacramento Valley, 2 miles south of Davis, Putah Creek 15 Comment
  JEPS45945  Lythrum californicum W. L. Jepson 1887-9-17 14099 Solano Putah Creek, nw Solano County, near Winters in Yolo County Putah Creek Comment
  UC138229  Lythrum hyssopifolia C. F. Baker 1903-6-6 3210 Solano Pacific Coast, Suisun Suisun; Pacific Coast, Suisun Comment
  UCD168762  Lythrum hyssopifolia Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9351 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
  UC1004359  Lythrum hyssopifolia H. Arnott 1954-9-28 Solano 1/2 mi above Highway 40 (on Highway 12, on property of Mr. Pete Mangles, about 100 ft below pumping station) Comment
  CDA22509  Lythrum salicaria D. G. Kelch, CA Dept Food & Agriculture 2003-6-1 03 .375-C Solano Suisun Marsh; Ryer s Island. Comment
  UCD33979  Lythrum tribracteatum Beecher Crampton 1975-6-18 9218 Solano 1 mile NE of Elmira. Comment
  UC726964  Lythrum tribracteatum A. A. Heller 1941-6-3 16159 Solano along the first east west road s of Elmira Comment
  UCD35612  Maclura pomifera Beecher Crampton 1958-11-4 5135 Solano About 6 miles south of Dixon. Comment
  CAS-BOT-BC344026  Madia elegans David D. Keck 1933-10-28 2595 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road 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
  UCD165954  Madia gracilis Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8898 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
  SEINET9352623  Madia gracilis Unknown 1993-5-11 135 Solano Stebbins Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa. Found on main trail in grassy meadow. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  CAS-BOT-BC347361  Malacothrix floccifera John W. Willoughby 1976-3-7 1190 Solano Vaca Mountains. Mix Canyon 304 Comment
  CDA19461  Malva nicaeensis Chris Banzhof 2002-4-3 4 Solano Vacaville 0 Comment
  UCD116634  Malva parviflora Clyde L. Calvin 1963-5-18 34 Solano 6/10 mile south of U.S. Highway 40 on road to University of California at Davis dump, 75 feet north of railroad crossing on east side of road. Comment
  CDA37084  Malvella leprosa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS68675  Malvella leprosa W. L. Jepson 1885-6-11 14048 Solano Vacaville, Little Oak 45 Comment
  SEINET3417584 Image available Marah oregana Amelie Blyth 1952-4-27 6 -6 Solano Near top of Mt. Vaca, about 5 miles north of Vacaville Comment
  RSA298983  Marah watsonii W. L. Jepson 1938-5-7 18732 Solano Summit of the ridge at the head of Weldon Canyon, Vaca Mountains. Comment
  UC765590  Marah watsonii R. F. Hoover 1936-2-22 2763 Solano Pleasants Valley Comment
  UCD107561  Marah watsonii Amelie Blyth 1952-4-27 6- 6 Solano Near top of Mt. Vaca, about 5 miles north of Vacaville. Comment
  CDA37439  Marrubium vulgare D. G. Kelch 2011-5-14 11 .250-O Solano Cordelia. On headlands bordering Delta. Comment
  UCD124979  Marrubium vulgare Noel F. Sommer 1954-5-12 65 Solano Green Valley park. 45 Comment
  SEINET3816875  Matricaria discoidea A. A. Heller 1920-4-24 13368 Solano Valley neaar Vacaville Comment
  JEPS37122  Matricaria occidentalis Willis L. Jepson 1892-5-13 Solano Collinsville Comment
  UCD47778  Medicago polymorpha G. Ledyard Stebbins 1983-4-18 C 382 Solano Stebbins Cold Canyon Reserve. Along canyon trail near gate. Comment
  UCD160379  Medicago sativa Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  SEINET10933665  Melica bulbosa John T. Middleton 1936-1 Middleton UMO 35859 Solano Vacaville, CA. Comment
  UCD23121  Melica californica A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD86888  Melica californica Beecher Crampton 1958-5-12 4782 Solano Vaca Mountains, Gates Canyon. Comment
  UCD86432  Melica californica B. Crampton 1954-4-12 1766 Solano 1 mile northeast of Vanden. Comment
  CDA33764  Melica torreyana D. G. Kelch 2011-4-2 11 .124 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS84720  Melica torreyana John W. Willoughby 1976-3-23 1245 Solano Mix Canyon; Vaca Mountains 182 Comment
  UCD165958  Melica torreyana Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8902 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
  UCD89076  Melica torreyana Beecher Crampton 1973-5-14 8943 Solano N.E. corner at Monticello Dam on Hwy. 128. Comment
  UCD89209  Melica torreyana J. M. Tucker 1966-6-5 3947 Solano Mix Canyon, 1 1/2 miles up the canyon (west of) Pleasants Valley Road. Comment
  UCD107999  Melilotus albus Beecher Crampton 1953-10-5 1652 Solano Putah creek, 3 miles south of Davis. Comment
  UCD165965  Melilotus indicus Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8909 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
  UCD47779  Melilotus indicus Julia Curlette 1993-5-11 149 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  JEPS65533  Melilotus indicus W. L. Jepson 1937-6-16 18419 Solano near Thomasson sta. 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
  UC25370  Mentha canadensis H. N. Bolander 1863-1 2664 Solano Suisun City Comment
  UC25373  Mentha canadensis Edw. L. Greene 1892-10-30 Solano Suisun Marsh Comment
  UCD18906  Mentha canadensis Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 531 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  JEPS63474  Mentha canadensis Willis L. Jepson 1888-9-12 14916 Solano Rio de Los Putos Rio de Los Putos (= Putah Creek) ((= Putah Creek) (near Winters, Yolo Co.)) Comment
  UC25374  Mentha canadensis J. Burtt Davy 1897-9-25 4111 Solano Tule Station Suisun Marshes; , Tule Station Comment
  CDA1112  Mentha pulegium D. G. Kelch, A. G. Murdock 2005-5-2 5 .284 Solano Carquinez Strait; Glen Cove; stagnant creek. Comment
  UCLA58359  Mentha spicata Joseph Andorfer Ewan 1934-9-30 9041 Solano Cordelia Comment
  UC1947287  Mesembryanthemum nodiflorum D. G. Kelch 2005-6-17 05 .363 Solano Mare Island South end of Mare Island 2 Comment
  UCD19891  Micranthes californica C. H. Lamoureux; J. M. Tucker and class 1957-3-22 1170 Solano 1.3 miles west of Rockville. 213 Comment
  SEINET9344486  Micropus californicus Unknown 1993-3-20 194 Solano Stebbins Cold Canyon Reserve 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
  CDA30771  Micropus californicus var. californicus M. Beyers 2010-4-23 370 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
  JEPS40624  Micropus californicus var. californicus W. L. Jepson 1885-4-18 14733 Solano n of Vanden at Pigeon Point; Chinu's Bluff Comment
  CAS-BOT-BC322623  Microseris Beecher Crampton 1985-4-22 9949 Solano Just S.S.W. of Swan and Sikes Road Comment
  CAS-BOT-BC348686  Microseris acuminata Brandegee No date on label s.n. Solano Elmira Comment
  CDA28704  Microseris douglasii D. G. Kelch 2009-4-13 9 .105 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD161042  Microseris douglasii Jean Shepard 2002-4-22 526 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  JEPS36149  Microseris douglasii subsp. douglasii W. L. Jepson 1892-5-17 Solano near Elmira; Little Oak Farm Comment
  UCD147436  Microseris douglasii subsp. douglasii Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8040 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD23147  Microseris douglasii subsp. douglasii A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC348851  Microseris douglasii subsp. douglasii John Thomas Howell 1933-5-21 11303 Solano Blue Rock Springs Comment
  UC1596163  Microseris douglasii subsp. douglasii K. L. Chambers 1953-4-26 453 Solano about halfway between Rio Vista and Fairfield (Hwy 12 at the overpass of the Sacramento Northern R.R.); Rio Vista Junction 22 Comment
  CAS-BOT-BC349162  Microseris douglasii subsp. tenella C. F. Baker 1903-5-7 2919 Solano Vacaville Comment
  JEPS15306  Microseris elegans Willis L. Jepson 1892-5-14 Solano Denverton Comment
  UC92201  Microseris sylvatica unknown 1893-4-30 Solano Vanden Comment
Read comments Feb 1 2011
  UCD132851  Microseris sylvatica Beecher Crampton 1975-4-23 9177 Solano Solano County, north of Allendale store. Comment
  CDA21093  Mimulus aurantiacus G. F. Hrusa, D. Kelch 2007-5-15 16993 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  CDA37343  Mimulus aurantiacus D. G. Kelch 2010-4-21 10 .156 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UCD122204  Mimulus aurantiacus Jennifer Davies 1982-5-2 23 Solano Mix Canyon 0.8 mi w. Pleasants Valley Road. 152 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
  UCD49362  Mimulus aurantiacus G. Ledyard Stebbins 1983-5-12 C 3110 b Solano Stebbins Cold Canyon Reserve. Along canyon trail north of old homestead field. In brushy area on east-facing slope. Comment
  RSA550836  Mimulus aurantiacus var. aurantiacus David M. Thompson 1992-6-4 1108 Solano 3.0 mi W of Pleasant Valley Road along Gates Canyon Road 299 Comment
  UCD18915  Mimulus cardinalis Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 540 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD49363  Mimulus cardinalis G. Ledyard Stebbins 1981-5-31 C 128 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  RSA106997  Mimulus guttatus L. S. Rose 1956-4-9 56015 Solano 2 miles W of Rockwille. 8 Comment
  RSA273217  Mimulus guttatus Glenn A. Gorelick 1966-3-22 s.n. Solano 0.30 mi. NW Rockville, along Rockville Road. Comment
  SEINET5737815 Image available Mimulus guttatus Jeffrey Lowe 1967-1 22 Solano 2 miles west of Rockville.; Rockville 82 Comment
  JEPS9264  Mimulus latidens Willis L. Jepson 1892-5-14 32 m Solano Montezuma Hills Comment
  UCD122752  Mimulus latidens Kim E. Steiner 1978-4-28 186 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UC27023  Mimulus microphyllus W. L. Jepson 1884-6-10 Solano Vacaville Comment
  JEPS10525  Mimulus tricolor W. L. Jepson 1943-4-12 20751 Solano Elmira Comment
  UC131021  Mimulus tricolor Mrs. K. Brandegee May 3 1909-May 31 1909 168 Solano Elmira Comment
  UCD122953  Mimulus tricolor Dean Kelch 1993-4-8 s.n. Solano West of Route 113 about 3 miles south of Dozier Station. Comment
  RSA0054850  Mimulus tricolor Keith E. Hoffmaster 1941-4-27 1032 Solano 4-5 mi. SW of Davis, in Solano Co. Comment
  UCD37932  Mimulus tricolor Beecher Crampton 1962-5-3 6399 Solano 8.25 miles south-southeast of Dixon, just west of junction of Main Prairie and Robben Roads. Comment
  SBBG50728  Minuartia californica R. Kunde 1963-3-8 10 Solano Gonzales Ranch, Pleasants Valley Rd, 1 mi S of bridge over Putah Crk Comment
  SEINET5725994 Image available Minuartia californica Joyce Fetter 1962-1 1 Solano 1/2 mile south of Putah Creek on Pleasants Valley Road, ca. 5 miles west of Winters.; Winters 61 Comment
  SFV8437  Minuartia californica R. Kunde 1963-3-8 10 Solano Gonzales Ranch. Pleasants Valley Road, 1 mile south of bridge over Putah Creek. Comment
  POM151739  Minuartia douglasii A. A. Heller, H. E. Brown 1902-4-28 s.n. Solano Near Vacaville Comment
  UCR198004  Mollugo verticillata Beecher Crampton 1953-10-5 1654 Solano 3 mi southwest of city of Davis, along Putah Creek 14 Comment
  UCD99653  Mollugo verticillata J. M. Tucker 1965-7-16 3858 Solano in stream bed of Putah Creek, in vicinity of Highway 40 (Interstate 80) bridge, 2 miles southwest of Davis. Comment
  IRVC11793  Monardella villosa B. T. Gittins 1966-8-4 1462 b Solano University of California, Davis Arboretum; Comment
  JEPS112469  Monardella villosa subsp. villosa A. G. Murdock 2003-6-18 110 Solano Mare Island 30 Comment
  UCD15853  Monardella villosa subsp. villosa K. Mawdsley 1998-7-5 58 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing along west side of Homestead Trail north of 'steps' in full sun. 106 Comment
  SEINET10862284  Monardella viridis subsp. viridis A. Graff 1993-7-26 Graff 375 Solano Vaca Mtns., Mix Canyon. Mix Cyn. Rd., going up, at the bend by the last house on the road (so & so's Hermitage), on the left roadside. Comment
  JEPS34921  Monolopia major W. L. Jepson 1892-5-14 21057 Solano Montezuma Hills Comment
  JEPS43244  Montia fontana W. L. Jepson 1922-4-21 9623 Solano Rockville, west Solano County Rockville 22 Comment
  JEPS62065  Muilla maritima W. L. Jepson 1901-3-20 1196 Solano Vacaville Comment
  UCD165807  Muilla maritima Jack Major 1962-3-31 724 Solano 2.2 miles south of Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  UC3791  Muilla maritima unknown 1885-3-5 Solano alkali fields near Vacaville Comment
  UCD139293  Muilla maritima Steven Yoder 1969-4-23 18 Solano 200 feet west across field from road, 12.5 miles (by road) south of Dixon. 7 Comment
  UC1182235  Myosurus S. Galen Smith 1957-1 3083 Solano just e of Suisun City (limits) Comment
  JEPS601  Myosurus minimus E. H. Greene 1891-1 Solano Vacaville Comment
  JEPS9721  Myosurus minimus W. L. Jepson 1936-3-15 17408 Solano 3 mi s Elmira (Denverton-Elmira road, opposite McCrary ranch); Denverton Comment
  JEPS18161  Myosurus minimus Rimo Bacigalupi with G. T. Robbins and F. Chisaki 1956-4-20 5635 Solano 1.2 mi ne Nut Tree Restaurant (just n of U. S. Highway 40) 15 Comment
  UC1112274  Myosurus minimus S. Galen Smith with J. Anderson 1957-6-5 2949 Solano 0.2 mi e of Suisun (limits sign on state highway 12 to Rio Vista); Sacramentom Valley 7 Comment
  UC9321  Myosurus sessilis Edw. L. Greene 1892-5-1 Solano near Vacaville 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
  JEPS112427  Myriophyllum spicatum D. G. Kelch 2004-6-10 04 .256 Solano Benicia - Lake Herman 37 Comment
Read comments Oct 27 2010
  UCD36316  Nassella cernua Beecher Crampton 1953-5-23 1323 Solano Solano County, along road at north end of Green Valley. 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
  UCD87828  Nassella lepida Beecher Crampton 1956-5-31 3491 Solano 3.5 miles west of Winters. Pleasant Valley Road. Foothills above Putah Creek. Comment
  JEPS492  Nassella pulchra Willis L. Jepson April, 1889 Solano On Cementery Ridge, Vacaville Vacaville Comment
  SEINET9304962  Nassella pulchra Unknown 2002-4-27 Solano Gridley Ranch. 1 mi N from intersection of Hasting Rd. and Salem Rd. Grasslands. Bromus hordeaceus, Lolium mutliflorum, Vulpia bromoides, Nassella pulchra, Distichlis spicata, Lasthenia californica, Hemizonia congesta. Flat prairie. Comment
  UCD33655  Nassella pulchra Beecher Crampton 1971-5-10 8712 Solano Solano County, Cordelia Comment
  CAS-BOT-BC230283  Navarretia cotulifolia Edward Lee Greene 1880-5-2 s.n. Solano Near Suisun Comment
  CAS-BOT-BC230285  Navarretia cotulifolia K. Brandegee 1909-5-3 s.n. Solano Elmira Comment
  CAS-BOT-BC230287  Navarretia cotulifolia Robert F. Holland 1981-5-14 1125 Solano Along borders of unnamed slough ca. 0.25 mile S of Calhoun Cut Comment
  JEPS70257  Navarretia cotulifolia Willis L. Jepson 1891-7-5 15037 Solano Haas Slough Comment
  UCD39048  Navarretia cotulifolia Beecher Crampton 1962-4-27 6340 Solano 1 mile n.e.n. Dozier Station, along Salem Road. Comment
  UCD48348  Navarretia cotulifolia Beecher Crampton 1962-4-27 6340 Solano 1 mile e.n.e Dozier Station, along Salem Road. Comment
  UCR148118  Navarretia cotulifolia Beecher Crampton 1985-6-4 9977 Solano Bunker Station area Comment
  SD180581  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano 6 miles south of Winters, along Vacaville Road, at junction with Allendale Road. Comment
  UC1228173  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano 6 mi s Winters (on road to Vacaville, junction with Allendale road) Comment
  UCD37681  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano Solano County, 6 miles south of Winters, along Vacaville Road, at junction with Allendale Road. Comment
  UCR119015  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano Central Valley, 6 miles south of Winters, along Vacaville Road, at junction with Allendale Road. In a flat alongside old railroad. 91 Comment
  UCD36318  Navarretia intertexta Beecher Crampton 1953-5-23 1326 Solano Solano County, on road from Green Valley to Rocksville. Comment
  UCD48454  Navarretia intertexta Beecher Crampton 1953-6-10 1443 Solano ca. 5 miles n.e. of Vacaville. Comment
  SJSU9772  Navarretia leucocephala C. W. Sharsmith 1982-6-1 8694 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UC130857  Navarretia leucocephala Mrs. K. Brandegee 1909-5-4 141 Solano Elmira Comment
  UCD36311  Navarretia leucocephala Beecher Crampton 1953-5-23 1316 Solano Solano County, 2.5 miles northeast of city of Vacaville, on Winters Highway. Comment
  UCD36379  Navarretia leucocephala Beecher Crampton 1953-6-10 1438 Solano Solano County, 5 miles northeast of city of Vacaville. Comment
  CAS-BOT-BC230345  Navarretia leucocephala subsp. bakeri Alice Eastwood; John Thomas Howell 1940-6-10 7872 Solano 5 miles S of WInters Comment
  CAS-BOT-BC230358  Navarretia leucocephala subsp. bakeri Robert F. Holland 1981-4-15 1057 Solano Jepson Prairie area, W of Cook Lane, E of Sacramento Northern RR and N of Olcott Lake Comment
  POM180633  Navarretia leucocephala subsp. bakeri J. T. Howell 1930-5-30 5212 Solano Near Vanden. Type region. Comment
  UC1719852  Navarretia leucocephala subsp. bakeri David Fruchter 1978-9-28 107 Solano Cook Lane Comment
  UC75155  Navarretia leucocephala subsp. bakeri C. F. Baker 1903-5-6 2897 Solano Elmira 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
  CAS-BOT-BC230359  Navarretia leucocephala subsp. bakeri Annie M. Alexander; Louise Kellogg 1944-4-28 3569 Solano Gravel pits 10 miles out from Suisun along Rio Vista-Suisun road Comment
  UCD35865  Navarretia mellita Beecher Crampton 1965-6-30 7393 Solano summit of Mt. Vaca, Vaca Mtns. 859 Comment
  UCD48133  Navarretia pubescens Julia Curlette 1993-6-5 127 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Plant was found along the main trail before the river crossing. Comment
  UCD48135  Navarretia pubescens G. Ledyard Stebbins 1982-7-2 C 205 Solano Stebbins Cold Canyon Reserve. Along trail to ridge, ca. 200 m west of creek. Comment
  UC1112269  Navarretia tagetina S. Galen Smith with J. Anderson 1957-6-5 2956 Solano 4.5 mi s Winters (along road to Vacaville); Sacramento Valley 30 Comment
  UCD36141  Navarretia tagetina Beecher Crampton 1952-12-12 965 Solano Solano County, 5 miles north of Vacaville, Oley Timms Ranch. Comment
  UCD35016  Navarretia tagetina Beecher Crampton 1998-5-11 10356 Solano Solano County, Hartley road jct. with Midway road, south of Allendale. Comment
  UCD36380  Navarretia tagetina Beecher Crampton 1953-6-10 1439 Solano Solano County, 6 miles northeast of city of Vacaville, along road from Vacaville to Winters. Comment
  JEPS70514  Navarretia viscidula W. L. Jepson 1900-5-27 505 Solano Gates Canyon Vacaville Comment
  UCD36321  Navarretia viscidula Beecher Crampton 1953-5-23 1330 Solano Solano County, on road from Green Valley to Rocksville. Comment
  UCD36332  Navarretia viscidula Beecher Crampton 1953-6-1 1361 Solano Solano County, along road from Green Valley to Rockville. Comment
  SEINET14160506  Navarretia viscidula B. Crampton 1953-5-23 1330 Solano Road from Green Valley to Rocksville. Comment
  SEINET9311084  Navarretia viscidula Unknown 1954-6-29 2016 Solano Solano County Comment
  JEPS78799  Nemophila heterophylla John W. Willoughby 1976-3-23 1240 Solano Mix Canyon , Mix Canyon (Vaca Mountains) 91 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
  UC35518  Nemophila heterophylla R. H. Platt 1898-1 Solano Vaca Mountains Comment
  UCD47989  Nemophila heterophylla Julia Curlette 1993-3-20 134 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  JEPS1911  Nemophila menziesii W. L. Jepson 1901-3-20 1198 Solano Vacaville Comment
  JEPS1797  Nemophila menziesii W. L. Jepson 1922-4-21 9603 Solano near Allendale (Peaceful Glen); near Allendale, Peaceful Glen 60 Comment
  UCD120244  Nemophila menziesii var. atomaria Paul Marsh 1957-3-22 2 Solano North side of road to Green Valley Falls, 1 mile west of Rockville. Comment
  CAS-BOT-BC246541  Neostapfia colusana Beecher Crampton 1963-7-22 6859 Solano 12 miles south of Dixon, 1 mile S.W. of Dozier Station, N.E. section of Olcott Lake Comment
  CAS-BOT-BC260310  Neostapfia colusana Beecher Crampton 1960-7-13 5750 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
  CAS-BOT-BC260315  Neostapfia colusana Catherine Best 1981-6-17 s.n. Solano At Jepson Prairie Comment
  HSC89842  Neostapfia colusana R. D. Stone 1986-7-1 733 Solano NE quadrant of Olcott Lake, E of Cook Lane, about 12 mi. S of Dixon 5 Comment
  SD180619  Neostapfia colusana Beecher Crampton 1961-6-12 5905 Solano 12 miles south of city of Dixon, 1 mile southwest of Dozier Station, northeast sector of alkaline lake Comment
  UC1330015  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 12 mi s Dixon Comment
  UCD37688  Neostapfia colusana Beecher Crampton 1961-6-12 5905 Solano Solano County, 12 miles south of city of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD38835  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano Solano County, 12 miles south of Dixon. Comment
  UCD88124  Neostapfia colusana Beecher Crampton 1961-7-13 5920 Solano 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  POM62416  Nicotiana bigelovii A. A. Heller 1902-5-22 5588 Solano Banks of Putah Creek near Winters. 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
  UCD160083  Nicotiana glauca Jason V. Ferries 2015-5-1 s.n. Solano Western edge of Vacaville. Comment
  JEPS15794  Oenanthe sarmentosa Willis L. Jepson 1892-8-16 14227 Solano Suisun Marshes Comment
  UCD127749  Oenanthe sarmentosa J. M. Tucker 1954-6-13 2711 Solano around 3/4 mile south of Suisun. Comment
  JEPS11664  Orobanche californica subsp. jepsonii Willis L. Jepson 1885-5-8 Solano Haas Slough. Comment
  UCD36618  Orobanche fasciculata Beecher Crampton 1955-5-16 2801 Solano 7 miles west of city of Winters, along bank of Cold Creek. Comment
  UCD48094  Orobanche uniflora var. minuta G. Ledyard Stebbins 1983-4-18 C 366 Solano Stebbins Cold Canyon Reserve. Along canyon trail, at landslide area. Comment
  UCD123222  Orobanche uniflora var. purpurea Barbara Ayers 1964-4-10 11 Solano dirt road ca. 2 miles off highway, State Highway 125, 5 miles west of Winters. Comment
  RSA623515  Orthocarpus erianthus J. A. Johnston 1995-4-16 13 Solano Along Cook Lane, approx. 0.25 mile north of the visitors entrance to Jepson Prairie. 60 Comment
  RSA202250  Orthocarpus faucibarbatus L. D. Thurman 1965-4-6 621 Solano 3 miles east of Fairchild on State Highway 12. Comment
  POM339495  Orthocarpus purpurascens F. R. Fosberg 1967-4-1 48392 Solano About 6 miles east of Napa on Rush Ranch, slopes of Twin Sisters Mt. Comment
  RSA151833  Orthocarpus pusillus Leo Koch, Shirley Koch 1947-4-13 1341 Solano North bank of Lake Chabot, 1.5 miles from Hwy 40 north of Vallejo. 9 Comment
  JEPS111580  Oxalis corniculata D. G. Kelch 2005-4-12 05 .119 Solano Vallejo, Sonoma Ave. .5 km west of I-80 35 Comment
  UCD111008  Oxalis pes-caprae Jeff Adcook 1982-4-24 16 Solano 3 miles NW of Vacaville, 1.2 miles W of Mix Canyon Road off Pleasant Valley Road. Comment
  UCD37734  Panicum capillare subsp. hillmanii Beecher Crampton 1961-9-26 5985 Solano Solano County, 4.75 miles east-northeast of Fairfield, along Peabody Road, just north of its junction with Travis Air Base Freeway. Comment
  UCD89587  Panicum dichotomiflorum Beecher Crampton 1965-10-12 7550 Solano 1 mile S of Vacaville, Peabody Road. Ca. 1/2 mile N of jct. with Jepson Road. Comment
  SACT001642  Panicum hillmanii John Willoughby 1975-8-15 Solano Along Mix Canyon Road in foothill woodland, collected in moist area near side of road. 152.4 Comment
  UCD89961  Panicum portoricense J. D. Graham 1948-5-1 s.n. Solano Benicia. Comment
  CAS-BOT-BC259593  Parapholis incurva John Thomas Howell; Gordon H. True 1978-4-4 52722 Solano Bordering Denverton Slough Comment
  UCD37400  Parapholis incurva Beecher Crampton 1960-5-10 5525 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UCD141606  Paspalum dilatatum Ellen Dean 2013-6-4 7776 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
  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
  UCD88902  Paspalum distichum Alan A. Beetle 1946-5-1 4706 Solano Putah Creek near Davis. Comment
  UCD88945  Paspalum distichum R. Tofsrud 1942-11-1 451 Solano Putah Creek by flood bridge south of Davis. Comment
  CAS-BOT-BC258779  Paspalum urvillei D. E. Breedlove 1976-4-24 39470 Solano Off Hwy. 12 on Explosive Technology Road, near Fairfield Comment
  SBBG115372  Pedicularis densiflora R. Gankin, J. M. Tucker, B. Crampton 1957-3-22 211 Solano 1.3 mi W of Rockville Comment
  UC27312  Pedicularis densiflora Willis L. Jepson 1885-3-1 Solano Weldon Canyon Comment
  UCD146518  Pedicularis densiflora Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 164 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  UCD50372  Pedicularis densiflora Julia Curlette 1993-4-2 115 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found up from creek bed. Comment
  UCD50375  Pedicularis densiflora G. Ledyard Stebbins 1983-3-5 C 326 Solano Stebbins Cold Canyon Reserve. East of canyon, on shady north-facing slope of ravine. 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
  UCR166028  Pelargonium grossularioides Beecher Crampton 1958-4-3 4674 Solano Sacramento Valley, Vacaville, McClellan and Main Street 52 Comment
  JEPS112053  Pellaea andromedifolia A. G. Murdock 2003-6-18 109 Solano Mare Island 30 Comment
  UCD95034  Pellaea andromedifolia Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 143 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  CAS-BOT-BC67583  Pellaea mucronata John Thomas Howell 1925-11-28 1602 Solano Green Creek Canyon Comment
  POM14698  Penstemon centranthifolius A. A. Heller, H. E. Brown 1902-4-27 5387 Solano Gates Canyon, near Vacaville. Comment
  UCD50377  Penstemon heterophyllus M. Klapp 1996-5-10 2 Solano Stebbins Cold Canyon Reserve. North of County Road 32 along creek leaving Reserve, approximately 35 meters from road. 100 Comment
  UCD50384  Penstemon heterophyllus E. Frost 1996-5-5 9 Solano Stebbins Cold Canyon Reserve. 45 yards in along hiking trail. 97 Comment
  UC27462  Penstemon heterophyllus Jepson and Wolseley 1887-9-5 Solano Mix's Canyon Comment
  RSA113738  Penstemon heterophyllus subsp. purdyi Beecher Crampton 1956-5-31 3498 Solano Mix canyon, Vaca Mtns. Comment
  UCD46191  Pentagramma triangularis G. Ledyard Stebbins 1983-3-5 C 316 Solano Stebbins Cold Canyon Reserve. Comment
  CDA30776  Pentagramma triangularis subsp. triangularis M. Beyers 2010-4-23 368 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
  JEPS60100  Pentagramma triangularis subsp. triangularis W. L. Jepson 1938-5-1 18725 Solano ne slope 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
  CAS-BOT-BC222712  Perideridia gairdneri subsp. gairdneri John Thomas Howell 1933-9-17 11689 Solano Montezuma Hills Comment
  UC20883  Perideridia kelloggii W. L. Jepson 1893-6-15 Solano Vacaville Vaca Mountains Comment
  CAS-BOT-BC419413  Persicaria punctata Herbert L. Mason 1945-8-17 12664 Solano North of Rio Vista Comment
  UCD47552  Petrorhagia dubia G. Ledyard Stebbins 1983-5-7 C 395 Solano Stebbins Cold Canyon Reserve. W side of canyon, along trail. 213 Comment
  JEPS2257  Phacelia ciliata W. L. Jepson 1892-5-13 21012 Solano Collinsville Comment
  CHSC114296  Phacelia distans D. G. Kelch 2006-5-16 6204 Solano Blue Rock Springs. Vallejo. In rocky grassland on silicates. 165 Comment
  JEPS2174  Phacelia egena W. L. Jepson 1893-6-12 21051 Solano ridge above Collins Camp; Vaca Mountains Comment
  UCD47997  Phacelia imbricata Julia Curlette 1993-3-29 187 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in back canyon below large rocky outcrop on the west side of the shoot. Comment
  UCD13355  Phacelia imbricata Anne Marie Weyandt 1989-6-4 19 Solano Solano Co., near road cut. 152 Comment
  UCD47995  Phacelia tanacetifolia M. Ramos 1996-4-10 3 Solano Stebbins Cold Canyon Reserve. West of Winters. In Reserve along path near river bed. 146 Comment
  RSA22130  Phalaris canariensis J. T. Howell 1937-7-4 13055 Solano Vallejo Comment
  UC50720  Phalaris caroliniana W. L. Jepson 1891-5-2 Solano Araquipa Rancho Vacaville (Vacaville) Comment
  SBBG26332  Phalaris lemmonii B. Crampton 1966-4-26 Solano Cordelia Comment
  SBBG57135  Phalaris lemmonii A. A. Heller 1928-5-12 Solano Elmira Comment
  UCD89003  Phalaris lemmonii P. B. Kennedy 1928-5-11 314 Solano Vacaville to Vanden. Comment
  SEINET10888162  Phalaris lemmonii A. Arthur Heller 1928-5-12 Heller 14551 Solano Clay soil in the Sacramento Valley near Elmira Comment
  SEINET5566388  Phalaris paradoxa E. A. Bernays 1985-1 s.n. Solano Fairfield. Comment
  UCR242779  Phalaris paradoxa George K. Helmkamp, E. A. Helmkamp 2010-4-14 15869 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  JEPS71097  Phlox gracilis W. L. Jepson 1913-2-22 5300 Solano Bennett Hill Vacaville 60 Comment
  JEPS26752  Phoradendron macrophyllum W. L. Jepson 1924-1-13 10309 -A Solano on the ranch of Mr. Neat Tate Vacaville Comment
  UC6089  Phoradendron macrophyllum A. Steiger Dec. 1893 Solano Putah Creek Comment
  CDA25232  Phragmites australis D. G. Kelch 2006-8-11 6 .365 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  CDA25233  Phragmites australis D. G. Kelch 2006-8-11 6 .365 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  UCD36794  Phragmites australis Beecher Crampton 1955-9-20 3161 Solano Solano County, 0.5 mile south of Suisun, in Suisun Marshes. Comment
  UCR146304  Phragmites australis Beecher Crampton 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
  JEPS111924  Phyla nodiflora var. rosea Dean G. Kelch and Andrew G. Murdock 2003-9-12 AGM 169 Solano Mare Island. Comment
  UCD138388  Phyllospadix torreyi W. R. Russell; Roman Gankin 1956-11-14 s.n. Solano north end of Sonoma Coast State Park, ca. 3 miles north of Bodega Bay. Comment
Read comments Aug 13 2015
  JEPS8972  Physalis lancifolia Frank W. Peirson 1925-9-26 6447 Solano Suisun Marshes Comment
  JEPS65573  Pickeringia montana var. montana Willis L. Jepson 1892-6-20 13586 Solano Gates Canyon Vaca Mts. Comment
  RSA202412  Pilularia americana June McCaskill 1967-5-12 725 Solano North side of Main Prairie Road, 0.4 mile east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon Comment
  UCD136599  Pilularia americana June McCaskill 1967-5-12 725 Solano North side of Maine Prairie Road, 0.4 mile east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon. Comment
  UCD136600  Pilularia americana Beecher Crampton 1980-4-23 9706 Solano north of Allendale store. 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
  UCSC007388  Plagiobothrys Randall Morgan 2010-5-29 5042 Solano Scally Rd, off Hwy 12 near Fairfield Comment
  CDA19670  Plagiobothrys acanthocarpus G. D. Barbe, T. C. Fuller, P. Peterson, N. Van Kleeck, S. Dobbins 1975-4-17 2020 Solano Sacramento Valley; At Sacramento-Northern railroad siding, 0.25 mi E of Cook Lane and Rio-Dixon (Hwy 113). 4 Comment
  UCD120777  Plagiobothrys bracteatus Dean Kelch 1993-4-8 s.n. Solano Anderson Road about 2 miles south of Route 12. Comment
  UC192200  Plagiobothrys chorisianus Edward Lee Greene 1886-5-3 Solano Elmira Comment
  UCD23094  Plagiobothrys fulvus var. campestris A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UC25059  Plagiobothrys fulvus var. campestris W. L. Jepson May 2 1891-May 6 1891 Solano Osage Canyon Araquipa Hills (nw Solano Co.) Comment
  SJSU9790  Plagiobothrys greenei C. W. Sharsmith 1982-4-29 8638 Solano Olcott L, Jepson Prairie Reserve 1 mi SW of old Dozier Station, 12 mi S of Dixon Comment
  UC1220993  Plagiobothrys greenei Beecher Crampton 1962-4-27 6334 Solano 2 mi ne Dozier Station (junction of Brown and Robbens Roads) Comment
  UCD167609  Plagiobothrys greenei Chuck Hughes 2016-3-29 443 Solano PG and E corridor between two warehouses. Between Interstate 505 and Eubanks Drive. 33 Comment
  UC1186485  Plagiobothrys greenei Peter M. Ray 1950-4-15 1689 Solano on Highway to Winters 2 mi n Vacaville 30 Comment
  UC79441  Plagiobothrys hystriculus Katharine Brandegee May 1883 Solano Elmira Comment
  JEPS25870  Plagiobothrys leptocladus Peter M. Ray 1950-4-15 1690 Solano 2 mi n Vacaville (on highway to Winters) 30 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
  CDA37276  Plagiobothrys nothofulvus D. G. Kelch 2011-3-22 11 .065 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  RSA0054887  Plagiobothrys nothofulvus Lois Weston 1942-3-7 1103 Solano Green Valley. Comment
  RSA273267  Plagiobothrys nothofulvus Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW Rockville, along Rockville Rd. Comment
  SFV8427  Plagiobothrys stipitatus S. Keefer 1969-4-20 18 Solano Main Prairie Road, 0.5 miles east of State Highway 113, about 8 miles south of Dixon. Comment
  UC1186489  Plagiobothrys stipitatus Peter M. Ray 1950-4-15 1693 Solano 4.5 mi s Winters (on Vacaville-Winters Highway) Comment
  CHSC79268  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1980-5-19 9723 Solano Along Hartley road south of Allendale store, 1/4 mile north of Midway road. Comment
  RSA620422  Plagiobothrys stipitatus var. micranthus Peter Rubtzoff 1965-5-26 5543 Solano Lagoon 2 miles SW of Vacaville. Comment
  SEINET3246018  Plagiobothrys stipitatus var. micranthus G. K. Helmkamp, E. A. Helmkamp 2010-1 15947 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
  SJSU9760  Plagiobothrys stipitatus var. micranthus C. W. Sharsmith 1982-6-1 8693 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD167610  Plagiobothrys stipitatus var. micranthus Chuck Hughes 2016-3-29 442 Solano PG and E corridor between two warehouses. Between Interstate 505 and Eubanks Drive. 33 Comment
  UCD168782  Plagiobothrys stipitatus var. micranthus Ellen Dean; T. and F. Starbuck 2017-6-10 9382 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
  UCD81946  Plagiobothrys stipitatus var. micranthus D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  JEPS61071  Plagiobothrys stipitatus var. stipitatus W. L. Jepson 1885-5-3 21188 Solano Little Oak Ranch Vacaville (se corner) Comment
  SEINET3351126 Image available Plantago bigelovii subsp. bigelovii Rimo Bacigalupi, G. T. Robbins, Keith Harrison 1955-1 5065 Solano Along road north from Benicia (State Highway 20), 4 miles south of Codelia (town); 0 Comment
  JEPS6910  Plantago coronopus C. B. Heiser 1947-7-16 1961 Solano Suisun to Fairfield (Southern Pacific Railroad yards) Comment
  RSA141299  Plantago coronopus J. M. Tucker 1959-5-17 3516 Solano 8.2 miles south of Dixon. Comment
  JEPS7114  Plantago elongata W. L. Jepson 1923-4-30 9899 Solano Vanden station Comment
  UCD168757  Plantago elongata Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9346 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
  UCD23105  Plantago elongata A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD37929  Plantago elongata Beecher Crampton 1962-5-3 6394 Solano Solano County, 9 miles south-southeast of Dixon, Norton Road, just north of its junction with Bartlett Road. Comment
  JEPS21441  Plantago erecta S. Galen Smith 1958-5-17 3080 Solano 1 mi se Dozier station Comment
  JEPS6449  Plantago erecta Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  UCD14369  Plantago lanceolata Maura Cullinane 1983-5-7 17 Solano Solano County, take Pleasant Valley Road, turn west on Mix Canyon Road and drive for 2.9 miles. 670 Comment
  CDA33779  Platystemon californicus D. G. Kelch 2011-4-2 11 .12 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  SEINET3124151 Image available Platystemon californicus A. A. Heller 1920-4-24 13366 Solano Valley near Vacaville Comment
  CDA29102  Plectritis brachystemon D. G. Kelch 2009-4-17 9 .112 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. 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
  JEPS4055  Plectritis macrocera Willis L. Jepson 1892-5-17 Solano Vaca Mountains, Walker Canyon Walker Canyon; Vaca Mountains, Walker Canyon Comment
  UCD50429  Plectritis macrocera Julia Curlette 1993-3-21 102 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. North-east facing slope of upper canyon bordering on BLM land. Comment
  UCSB50234  Plectritis macrocera Gray, John 1976-4-23 Solano Solano Lake, on hillside above Pleasant Valley Road 60 Comment
  JEPS101198  Pleuropogon californicus Dean W. Taylor 1990-4-23 10642 Solano Olcutt Lake, Jepson Prairie (ca. 15 mi S of Dixon on Hwy 113) 7 Comment
  UC1117715  Pleuropogon californicus A. A. Beetle 1946-4-16 4216 Solano Cordelia Junction Comment
  UC1153855  Pleuropogon californicus Beecher Crampton 1953-3-24 1034 Solano just off Hwy 40, rd to Cordelia Cordelia Comment
  UC1258203  Pleuropogon californicus Paul But Aug 1977 P 44 Solano 18 mi s of Dixon Comment
  UCD34492  Pleuropogon californicus Beecher Crampton 1985-4-22 9936 Solano Solano County, Swan and Sikes Road, N.W. flat, T6N R2E sect. 16 (very S.E. corner). Comment
  UCD36172  Pleuropogon californicus Beecher Crampton 1952-3-24 1034 Solano Solano County, on road to city of Cordelia, just off of Highway 40. Comment
  UCD37578  Pleuropogon californicus Beecher Crampton 1955-4-11 2458 Solano Solano County, Elmira. 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
  RSA337029  Pleuropogon californicus var. californicus Paul But 1974-4-13 P 34 Solano On Cordelia Road, off from Highway 80, near Cordelia. Comment
  RSA337031  Pleuropogon californicus var. californicus Paul But, Nancy Virette 1974-4-13 P 36 Solano On Main Prairie Road, 8 miles south of Dixon. Comment
  UCD147445  Pleuropogon californicus var. californicus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8049 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  UCD167601  Pleuropogon californicus var. californicus Chuck Hughes 2016-4-12 451 Solano About 630 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 34 Comment
  UCD90136  Pleuropogon californicus var. californicus Beecher Crampton 1956-4-16 3249 Solano 6 miles S of Davis. Comment
  UCD90138  Pleuropogon californicus var. californicus Beecher Crampton 1956-4-17 3257 Solano 6 miles north of city of Vacaville, along the railroad. Comment
  UCD90149  Pleuropogon californicus var. californicus Beecher Crampton 1966-3-29 7625 Solano 1.25 miles N.E. of Dozier Station. Comment
  UCD90205  Pleuropogon californicus var. californicus A. A. Beetle 1946-5-6 4272 Solano Cordelia Junction. Comment
  CAS-BOT-BC356107  Pluchea odorata Brian Atwater 1978-9-11 BA- 142 Solano Between Hastings Tract and Egbert Tract Comment
  UC35683  Pluchea odorata var. odorata J. Burtt Davy 1897-9-25 4100 Solano Suisun Marshes Comment
  UC35684  Pluchea odorata var. odorata H. N. Bolander 1863-1 2622 Solano Suisun 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
  SACT001787  Poa annua John Willoughby 1978-4-2 Solano Near Mix Canyon road 152.4 Comment
  SACT001789  Poa annua John Willoughby 1979-5-19 Solano Collected about 1.5 miles north on devegetated margins of dirt road. 731.52 Comment
  SACT001792  Poa annua John Willoughby 1977-3-17 Solano Along Gates Canyon Road. 0.1 miles west of its junction with Pleasants Vallet Road. Culitvated land. 243.84 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
  UCD91150  Poa howellii R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge. Gates to canyon to Fis Canyon. 304 Comment
  CDA12031  Poa secunda G. F. Hrusa 1990-3-22 7583 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. 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
  JEPS76010  Poa secunda subsp. secunda W. L. Jepson 1937-4-18 18006 Solano Tolenas RR Station; Vaca Valley Comment
  SBBG116098  Poa secunda subsp. secunda B. Crampton 1952-3-24 1035 Solano ca. 2 mi E of city of Cordelia Comment
  UCD36173  Poa secunda subsp. secunda Beecher Crampton 1952-3-24 1035 Solano 2 miles E of city of Cordelia, in a roadcut through a hill. Comment
  UCD36520  Poa secunda subsp. secunda Beecher Crampton 1954-4-12 1762 Solano 1 mile W of Elmira, along old railroad right of way. Comment
  UCD36868  Poa secunda subsp. secunda Beecher Crampton 1956-4-23 3288 Solano 10.6 miles S of Dixon, 1.2 miles N of Dozier Station, road to Rio Vista. 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
  UCD90794  Poa secunda subsp. secunda Beecher Crampton 1956-4-23 3288 Solano 10.6 miles S of Dixon. Comment
  UCD125328  Pogogyne John M. Tucker 1980-4-12 4440 Solano Field west of Cook Lane; 1.3 miles south of right-angle turn in Rio Vista-Dixon road; or ca. 12.5 miles south of Dixon. Comment
  UC140044  Pogogyne douglasii C. F. Baker 1903-5-6 2899 Solano Elmira Comment
  UC883692  Pogogyne douglasii Lewis S. Rose 1940-6-10 40480 Solano 5 mi S of Winters 45 Comment
  UCD36883  Pogogyne douglasii Beecher Crampton 1956-4-30 3317 Solano 7 miles south of city of Davis. Comment
  JEPS62474  Pogogyne zizyphoroides W. L. Jepson 1939-4-2 19077 Solano Dozier Station. 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
  CDA936  Polygonum arenastrum D. G. Kelch 2005-10-21 5 .487 Solano Carquinez Strait; Benicia State Recreation Area. Comment
  JEPS121071  Polygonum argyrocoleon Dean G. Kelch and Andrew G. Murdock 2005-6-17 DGK 05 .352 Solano Mare Island. Southwest corner of Mare Island. Comment
  SD62206  Polygonum argyrocoleon Louise Kellogg 1953-9-29 130 Solano North side of Ryer Island, Suisun Bay Comment
  SEINET204350  Polygonum argyrocoleon Louise Kellogg 1953-9-29 130 Solano Suisun Bay; North side of Ryer Island. Comment
  CAS-BOT-BC413917  Polygonum aviculare John W. Willoughby 1975-8-15 1041 Solano Vaca Mountains. Mix Canyon, along Mix Canyon Road 152 Comment
  JEPS121072  Polygonum aviculare subsp. depressum Dean G. Kelch and Andrew G. Murdock 2005-8-7 DGK 05 .454 Solano Southampton Marsh. Benicia State Recreation Area, upper marsh brackish and tidal. Comment
  JEPS112026  Polygonum lapathifolium Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .255 Solano Benicia - Lake Herman. Lake Herman, Solano County CA. Comment
  CAS-BOT-BC419852  Polygonum patulum S. C. Morey 1986-7-8 s.n. Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 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
  CDA21104  Polypogon interruptus G. F. Hrusa, D. Kelch 2007-5-15 17004 Solano Vaca Mountains; Green Valley Canyon. Moist creekbed edge in deep shade. Perennial. 152 Comment
  SACT002029  Polypogon maritimus John Willoughby 1975-6-24 Solano In partly dry creek bed. 91.44 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
  UCD33978  Polypogon maritimus Beecher Crampton 1975-6-18 9217 Solano Solano County, 1 mile N.E. of Elmira. Comment
  UCD46808  Polypogon maritimus Daryl Koutnik; Vickie Dawes, Dominick Salerno, and Ann Stacker 1978-11-4 586 Solano Stebbins Cold Canyon Reserve. Cold Canyon, south of Monticello Dam. 304 Comment
  CAS-BOT-BC232529  Polypogon maritimus John W. Willoughby 1975-6-24 975 Solano Vaca Mountains. Gold Canyon, near Gold Creek 182 Comment
  CAS-BOT-BC232557  Polypogon monspeliensis Verne Grant; Herbert L. Mason 1947-6-26 13243 Solano Cordelia Slough, Suisun Marsh Comment
  CHSC53325  Polypogon monspeliensis S. C. Morey 1986-6-6 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  JEPS70693  Polypogon monspeliensis W. L. Jepson 1904-1 Solano Suisun Marshes Comment
  SACT002044  Polypogon monspeliensis John Willoughby 1997-6-11 Solano In wet area along Mix Canyon Road, in foothill woodland. 152.4 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
  UCD91409  Polypogon monspeliensis M. I. Wibawa 1996-5-22 23 Solano Formerly a railroad right of way along Hartley Rd., 30 m. N of Midway Rd. 17 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
  JEPS64541  Populus fremontii subsp. fremontii W. L. Jepson 1904-3-20 2426 Solano Alamo Creek 45 Comment
  UCD138314  Potamogeton gramineus David F. Spencer 1989-4-11 s.n. Solano from Byrnes Canal, Solano Irrigation District. Comment
  CDA1422  Potamogeton pectinatus D. G. Kelch, A. G. Murdock 2004-7-1 4 .249 Solano Carquinez Strait; Benicia. Lake Herman. 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
  CAS-BOT-BC143061  Potentilla anserina subsp. pacifica H. M. Hall 1920-6-16 s.n. Solano Suisun Comment
  JEPS112079  Potentilla anserina subsp. pacifica D. G. Kelch 2003-8-17 03 .147 Solano Southampton Marsh 2 Comment
  JEPS68683  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano bank of Montezuma Slough at Grizzly Island ferry (Grizzly Island Ferry); , bank of Montezuma Slough Comment
  UC1321499  Potentilla anserina subsp. pacifica Arne Henrik Rousi 1963-6-17 4 Solano Comment
  UCR136010  Proboscidea louisianica Beecher Crampton 1954-10-1 2284 Solano Sacramento Valley, 3 miles south of Davis 15 Comment
  JEPS44628  Prunus ilicifolia W. L. Jepson 1908-8-15 3076 Solano Cardelia 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
  UCD135240  Pseudognaphalium stramineum Grady L. Webster; Marian Stephenson 1976-7-13 7662 Solano Grizzly Island, near boat ramp on Montezuma Slough. Comment
  CAS-BOT-BC361611  Pseudognaphalium stramineum John Thomas Howell 1934-9-23 12572 Solano Suisun Marshes at Benecia Junction Comment
  UCD39203  Pseudognaphalium stramineum Beecher Crampton 1953-5-23 1320 Solano 1/2 mile south of Suisun. Comment
  CAS-BOT-BC361687  Psilocarphus A. Day 1985-4-13 85 -14 Solano Jepson Prairie Preserve Comment
  UCD135283  Psilocarphus brevissimus Kim E. Steiner 1978-4-28 191 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UCD135284  Psilocarphus brevissimus J. M. Tucker 1959-4-26 3509 Solano around 10 miles due south of Dixon. Comment
  UCD148870  Psilocarphus brevissimus var. brevissimus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8180 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. 5 Comment
  UCD167644  Psilocarphus brevissimus var. brevissimus Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 5 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. East of playa pool. 4 Comment
  SEINET10673380 Image available Psilocarphus brevissimus var. multiflorus Charles F. Baker 1903-6-6 Baker 3205 Solano Suisun. Common on sites of vernal pools. Comment
  UCD135259  Psilocarphus chilensis J. M. Tucker 1975-4-26 4350 Solano On north side of small road running west from intersection of Cook Lane and Sacramento Northern Railway; ca. 1/2 mile west of this intersection (or, ca. 1 mile west-southwest of Dozier Station). 7 Comment
  JEPS40533  Psilocarphus oregonus W. L. Jepson 1922-6-25 9727 Solano Vanden Comment
  UCD135293  Psilocarphus oregonus June McCaskill 1967-5-12 724 Solano north side of Maine Prairie Road, 0.4 mile east of its junction with Rio-Dixon road, around 8 miles south of Dixon. Comment
  UCD135302  Psilocarphus oregonus J. M. Tucker 1959-4-26 3508 Solano around 10 miles due south of Dixon. Comment
  UCD23102  Psilocarphus tenellus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD47376  Psilocarphus tenellus G. Ledyard Stebbins 1983-5-12 C 3112 Solano Stebbins Cold Canyon Reserve. At old homestead field. Comment
  JEPS84589  Psilocarphus tenellus John W. Willoughby 1979-5-19 4212 Solano n of the locked gate located 2.7 mi n of the junction Ridge and Mix Roads along Ridge Road; Vaca Mountains, Blue Ridge 731 Comment
  UCD15250  Psoralea physodes K. Sieving 1981-4-29 6 Solano in a rocky stream bank. 137 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
  UCD92233  Puccinellia simplex Beecher Crampton 1963-4-29 6741 Solano Solano County, ca. 11.5 miles south of Dixon, 1/4 mile west of Dozier Station. Comment
  JEPS37961  Quercus W. L. Jepson 1908-10-3 3092 Solano near Suisun Valley (Twin Sister's Peak); Twin Sister's Peak Comment
  CAS-BOT-BC105012  Quercus X morehus H. E. McMinn 1923-5-25 969 Solano Summit Wooden Valley Grade Comment
  JEPS37678  Quercus X morehus unknown 1898-12-29 Solano Araquipa Hills Comment
  JEPS37685  Quercus X morehus Willis L. Jepson 1903-10-18 2375 Solano Twin Sisters Peak Comment
  JEPS37689  Quercus X morehus Willis L. Jepson 1903-10-18 2386 Solano Twin Sisters Peak 91 Comment
  JEPS37699  Quercus X morehus W. L. Jepson 1908-10-3 3100 Solano Twin Sisters Peak Comment
  UCD144204  Quercus X morehus Dean Kelch 2010-4-21 10. 141 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 145 Comment
  UCD46971  Quercus X morehus Morris Halperin 1931-10-10 s.n. Solano Monument Hill, Strawberry Canon, Berkeley, Calif. 335 Comment
  UCD47022  Quercus X morehus W. L. Jepson 1942-9-24 20736 Solano Arequipa Hills. Comment
  UCD47025  Quercus X morehus Willis L. Jepson 1903-10-18 2375 Solano Twin Sisters Peak, Solano County. 426 Comment
  UCD47027  Quercus X morehus W. L. Jepson 1908-10-3 3098 Solano Twin Sisters Peak; 457 Comment
  UCD72958  Quercus X morehus Susan Harrison 2008-10-14 s. n. Solano Summit of Vaca Range, west of town of Vacaville. Along summit road north of intersection with Mix Canyon Road. 792 Comment
  JEPS46640  Quercus chrysolepis R. H. Platt Oct 1917 Solano Vaca Mts. Comment
  SACT002632  Quercus chrysolepis 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
  UC915711  Quercus chrysolepis W. L. Jepson 1903-5-5 Solano Vaca Mountains Comment
  UCD45470  Quercus chrysolepis June McCaskill 1966-4-26 711 Solano Second tree of this species west along creek bank from southwest corner of Administration Building Bridge, University Arboretum, University of California campus, Davis, in Solano County, California. Comment
  JEPS37382  Quercus douglasii Willis L. Jepson 1903-10-18 2380 Solano Twin Sisters Peak 426 Comment
  UCD70559  Quercus douglasii Shawn Petrash 1994-6-4 12 Solano West of Winters, parking area across from Cold Canyon Reserve, west side of Putah Creek. 97 Comment
  JEPS37482  Quercus dumosa Willis L. Jepson 1903-8-23 2328 Solano Gates Canyon 609 Comment
  JEPS84699  Quercus durata John W. Willoughby 1976-4-12 1387 Solano n of Ridge Road junction with Mix Canyon Road; Vaca Mountains, Blue Ridge 792 Comment
  UCD45975  Quercus durata var. durata J. M. Tucker 1965-5-2 3823 Solano East side of road along summit of Vaca Range (Blue Ridge), 1.0 mile (by road) north of summit of Mix Canyon Road, Solano County, California. Elevation ca.2600 feet. 792 Comment
  CDA29748  Quercus ilex D. G. Kelch 2009-4-2 9 .223 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  CAS-BOT-BC105126  Quercus kelloggii John Thomas Howell 1925-11-27 1574 Solano Green Valley Comment
  JEPS37691  Quercus kelloggii W. L. Jepson 1908-10-3 3098 Solano Twin Sisters Peak, nw Solano County Twin Sisters Peak Comment
  SEINET5644384  Quercus kelloggii Barbara Rice 1965-9-10 2 Solano Mix Cnayon Road, 1.7 miles west of turnoff from Pleasants Valley Road.; 0 Comment
  UCD46695  Quercus kelloggii J. M. Tucker 1955-3-18 2762 Solano 2 miles above (west of) Pleasant's Valley Road (ca. 5 1/2 miles airline northwest of Vacaville), Mix Canyon, Solano County, California. Comment
  RSA98000  Quercus kelloggii J. M. Tucker 1955-3-18 2762 Solano 2 miles above (west of) Pleasant's Valley Road (ca. 5 1/2 miles airline northwest of Vacaville), Mix Canyon. Comment
  JEPS37357  Quercus lobata W. L. Jepson 1908-8-15 3077 Solano Cordelia Comment
  JEPS46683  Quercus lobata W. L. Jepson 2370 Solano Suisun Valley Comment
  UC5640  Quercus lobata W. L. Jepson 1891-10-4 Solano Vacaville Comment
  UCD84795  Quercus lobata A. M. Shapiro 2010-6-30 s.n. Solano Gates Canyon. 121 Comment
  JEPS46679  Quercus lobata W. L. Jepson 1923-10-22 10278 Solano Union Island Lower San Joaquin Comment
Read comments Apr 17 2015
  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
  JEPS37965  Quercus wislizeni W. L. Jepson 1908-1-6 2981 Solano Osage Canyon, nw Solano Co Araquipa Hills 60 Comment
  UC404726  Quercus wislizeni Willis L. Jepson 1888-11-6 Solano Vacaville Comment
  UCD14481  Quercus wislizeni John M. Tucker 1982-5-9 4472 Solano California, Solano Co.; summit of Blue Ridge, northwest of Vacaville, 1 mi. north of the head of Mix Canyon Road, elev. ca. 2600 ft.; 792 Comment
  UCD165250  Quercus wislizeni John M. Tucker 2000-10-10 4539 Solano Vaca Range, Mix Canyon; On the bank above road, 2.2 mi. (by road) up the canyon above Pleasants Valley Rd, (Exact location unknown, coordinates estimated by label maker). Comment
  UCD165337  Quercus wislizeni John M. Tucker 2002-11-13 4552 Solano East side of Pleasants Valley, half-way between Putah Creek and Vacaville, Cantelow Road, Cantelow Ranch; ca. 50 yds. up slope from site of the old Cantelow Ranch house (no longer in existence); (Exact location unknown, coordinates estimated by label maker). 182 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
  SEINET5725982 Image available Quercus wislizeni Karen Blom 1975-1 4 Solano 1 mile below Monticello Dam on State Highway 128.; Monticello Dam Comment
  SEINET5725983 Image available Quercus wislizeni Rosalie B. Lopopolo 1967-1 15 Solano in field near road, 2 miles west of Rockville; Rockville Comment
  SACT002723  Quercus wislizeni var. frutescens John Willoughby 1977-2-1 Solano Just below summit along road, near stand of Torreya californica, in chaparral. Other associates: Rhamnus californica, Umbellularia californica, Ceanothus sorediatus, Arctostaphylos glandulosa. Comment
  JEPS55097  Ranunculus aquatilis var. capillaceus W. L. Jepson 1943-4-12 20755 Solano 2 mi s Binghamton Comment
  UCD95791  Ranunculus arvensis Dean Kelch 1993-4-8 s.n. Solano Anderson Road, about 2 miles south of Route 12. Comment
  RSA739980  Ranunculus californicus Glenn A. Gorelick, Jo Ann Olson 1966-3-25 s.n. Solano 3.5 miles W of Rockville. 46 Comment
  JEPS84647  Ranunculus canus John W. Willoughby 1977-3-17 1933 Solano along Gates Canyon Rd about 1.8 mi w junction with Pleasants Valley Road; Vaca Mountains, Gates Canyon 182 Comment
  UC9418  Ranunculus canus Willis L. Jepson May 2 1891-May 6 1891 Solano Chandler's Canyon Araquipa Hills Comment
  UCD96151  Ranunculus hebecarpus J. M. Tucker; Samuel Bamberg 1962-4-2 3612 Solano beside Pleasant's Valley Road, 1/2 mile south of Putah Creek. Comment
  UCR147907  Ranunculus muricatus Nathan Moorhatch 1999-5-7 2000- 04 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
  CDA30595  Ranunculus occidentalis M. Beyers 2010-4-3 310 Solano Along Highway 128, just east of the Monticello Dam. 123 Comment
  UCD115218  Raphanus sativus Clinton C. Shock 1980-4-20 48 Solano 0.2 mile south of Hastings Road on Cook Lane. Comment
  UCD115240  Rapistrum rugosum Robert E. Preston 1992-5-14 612 Solano Vallejo River Park in Vallejo. 1 Comment
  JEPS41995  Rhamnus californica W. L. Jepson 1891-7-7 13974 Solano Gates Canyon Vaca Mountains 487 Comment
  CDA11891  Rhamnus ilicifolia G. F. Hrusa, M. Rejmanek 1993-5-15 10973 A Solano Stebbins Cold Canyon Reserve Comment
Read comments May 8 2010
  UCD34214  Rhamnus ilicifolia Beecher Crampton 1978-4-24 9565 Solano Lake Solano. Comment
  UCD35810  Rhamnus ilicifolia B. Crampton 1962-9-11 6672 Solano 0.5 mile east of Monticello Dam, State Hwy. 128, Vaca Mtns. Comment
  SFV8404  Rhus aromatica K. Yeargan 1972-3-11 PO12 Solano North Coast Ranges Vaca Mountains. 0.25 miles south of Monticello Dam. Dry, open, east-facing slope. 120 Comment
  UCD144934  Rhus aromatica Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 151 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
  UCD46812  Rhus aromatica John F. Addicott 1965-3-21 16 Solano Stebbins Cold Canyon Reserve. Where it intersects hwy 128 and Putah Creek. In canyon bottom. 121 Comment
  JEPS66293  Rhus trilobata Willis L. Jepson 1891-9-18 13919 Solano Weldon Canyon Comment
Read comments Apr 13 2008
  JEPS49346 Image available Ribes malvaceum W. L. Jepson 1889-12-20 13503 Solano Gates Canyon Vaca Mts. Comment
  JEPS84624  Ribes malvaceum John W. Willoughby 1977-2-1 1887 Solano at junction Ridge Road (Mix Canyon Road); Vaca Mountains 807 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
  UCD102297  Ribes malvaceum Roman Gankin 1964-12-10 s.n. Solano West of bridge to new Administration Building, Arboretum, University of California campus, Davis. Comment
  UCD102348  Ribes malvaceum J. M. Tucker 1977-3-10 4386 Solano 4.4 miles (by road) above Pleasants Valley Road, Mix Canyon. 731 Comment
  UCD47814  Ribes malvaceum G. F. Hrusa; T. D. Wilfred, L. Mead 1998-1-17 14150 Solano Stebbins Cold Canyon Reserve. On upper ridge between Putah Creek and Wild Horse Canyon. Comment
  UCD102496  Ribes sanguineum var. glutinosum June McCaskill; C. H. Lamoureux 1956-2-28 390 Solano Green Valley. Comment
  RSA734143  Ribes victoris Lois Weston 1942-3-7 1171 Solano Green Valley Canyon Comment
  SBBG50626  Ribes victoris W. R. Jordan 1967-5-4 40 Solano 13.4 mi W of Winters on St Hwy 128 Comment
  UC632472  Ribes victoris var. minus C. R. Quick, H. E. Bailey 1939-4-8 Solano about 3 1/2 to 4 mi up Gates Canyon Vaca Mountains, Gates Canyon Comment
  UC987765  Ribes victoris var. minus Richard W. Cleveland 1951-4-14 22 Solano 8.2 mi nw Vacaville; Mix Canyon Comment
  JEPS34918  Rigiopappus leptocladus W. L. Jepson 1938-5-10 18744 Solano Benicia Hills Comment
  CAS-BOT-BC341005  Robinia pseudoacacia Beecher Crampton 1978-4-12 9563 Solano Near Allendale store along Hartley road Comment
  JEPS84669  Rosa californica John W. Willoughby 1977-5-4 2388 Solano along Cherry Glen Rd near junction with Vaca-Pena Road; Vaca Mountains 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
  JEPS84665  Rosa spithamea John W. Willoughby 1976-6-4 1748 Solano at junction of Mix Canyon and Ridge Rds Vaca Mountains, Mix Canyon 792 Comment
  RSA666428  Rosa spithamea Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8545 Solano Blue Ridge 6 miles from Pleasants Valley Rd. Vaca Mountains, ca 8 (air) miles NW of Vacacille. 793 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
  UCD92311  Rostraria cristata R. Tofsrud 1949-5-25 s.n. Solano between Winters and 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
  UC1051730  Rubus discolor Helen K. Sharsmith 1953-6-16 4216 Solano wooded area near creek (lower portion of Mix (Weldon) Canyon, Vaca Mountains); Inner North Coast Ranges, Vaca Mountains 213 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
  JEPS121069  Rumex conglomeratus Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .237 Solano Benicia - Lake Herman. Comment
  UCD143470  Rumex crispus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCR120513  Rumex crispus George K. Helmkamp, E. A. Helmkamp 2001-6-3 6806 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 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
  CDA16507  Rumex dentatus G. F. Hrusa, J. Hart 2000-3-25 15287 Solano Sacramento Delta; Grizzly Island Road. , +-1/2 mi past Montezuma Slough bridge. 0 Comment
  CDA22906  Rumex dentatus D. G. Kelch, A. G. Murdock 2005-6-17 5 .351 Solano Carquinez Strait; Southwest corner of Mare Island. Comment
  UCD14909  Rumex dentatus A. M. Shapiro 1995-4-19 s.n. Solano Solano Co.; Suisun City, Comment
  CAS-BOT-BC433866  Rumex salicifolius Herbert L. Mason 1945-8-16 12652 Solano Grizzly Island, near Suisun Bay Comment
  UCD101631  Rumex salicifolius Herbert L. Mason 1945-8-16 12652 Solano Grizzly Island, near Suisun Bay. Comment
  UCD168760  Rumex stenophyllus Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9349 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
  UCD35231  Rumex transitorius Beecher Crampton 1954-10-1 2286 Solano Solano County; 2 miles west of Elmira. Comment
  CAS-BOT-BC434086  Rumex transitorius B. Crampton 1954-10-1 2286 Solano 2 miles west of Elmira Comment
  UCD20844  Rupertia physodes N. Nicola 2001-11-4 060 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  JEPS32156  Ruppia maritima W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  POM208750  Ruppia maritima C. F. Baker 1903-6-6 3205 Solano Suisun. 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
  UCD23145  Sagina apetala A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UC1950719  Salicornia pacifica R. D. Stone 2004-3-18 2570 Solano near Napa Co. line ca. 7 miles west of Vallejo, west side of Skaggs Island Rd., 0.25 mile north of its intersection with Sears Point Highway (state highway 37) Comment
  CAS-BOT-BC106955  Salix laevigata Gordon H. True 1971-4-21 6547 Solano Putah Creek ca. 1 mile south of Davis 15 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
  CDA39564  Salix laevigata William H. Smith 1969-5-15 2387 Solano Mrs. Bess Serpas prop., Empire St., Fairfield. 0 Comment
  SEINET10392960  Salix laevigata A. A. Heller 1902-5-23 5599 Solano Near Cordelia. Comment
  UC519391  Salix lasiolepis C. R. Quick and J. A. Vogtmann 1933-3-2 Solano Ualtis Creek Vaca Mts., Weldon Canyon 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
  CAS-BOT-BC176906  Salsola tragus Alice Eastwood 1920-8-28 1039 Solano Railroad track between Suisun and Vanden Comment
  CDA23549  Salsola tragus D. G. Kelch 2007-9-6 7 .558 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CAS-BOT-BC176896  Salsola tragus Emily S. Smith 1919-9-1 s.n. Solano Mouth of Sacramento near Collinsville Comment
  UCD125509  Salvia columbariae Everett H. Everson 1951-3-30 14 Solano Mix Canyon, 8.2 miles northwest of Vacaville. Comment
  JEPS62784  Salvia spathacea W. L. Jepson 1924-6-9 10578 Solano Weldon Canyon; Vaca Mts. Comment
  POM62638  Salvia spathacea A. A. Heller, H. E. Brown 1902-4-28 12296 Solano Near Vacaville. Comment
  UC1051691  Salvia spathacea Helen K. Sharsmith 1953-6-16 4247 Solano lower part Gates Canyon; Inner North Coast Ranges, Vaca Mountains 213 Comment
  UCD15078  Sambucus mexicana Jonathan M. Irvine 1977-4-16 116 Solano California, Solano Co.; along Highway 128 at the top of Monticello Dam (at the county line); 121 Comment
  UCD69740  Sambucus mexicana Carolyn Schlobohm 1989-4-27 21 Solano West of Winters along Hwy 128. Stebbin's Cold Canyon Reserve. With Clarkia, Rhus and Aesculus. On dry hillside in full sun. Tree, 8ft. tall with yellow flowers. 115 Comment
  UCD137230  Sambucus nigra subsp. caerulea Loren Ruport 1996-4-13 16 Solano City of Vacaville, Ulatis Creek, along path edge of creek, west of Peabody Road and east of Davis Street. 54 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
  OBI54924  Sambucus nigra subsp. caerulea Kathleen Faustini 1980-5-4 22 Solano Near Solano Park Comment
  UC105751  Samolus parviflorus T. S. Brandegee 1893-5-29 Solano Collinsville 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
  SFV8546  Sanicula bipinnata M. P. Dunford 1961-3-17 1021 Solano Pleasants Valley Road, 0.6 miles south of State Highway 128, about 5 miles southwest of Winters. Northeast slope. 61 Comment
  JEPS111623  Sanicula bipinnatifida D. G. Kelch 2005-3-11 05 .27 Solano Mare Island south-facing hill on Southeast side of Island. 45 Comment
  UCD160340  Sanicula bipinnatifida Nellie Coffey 1931-5-1 s.n. Solano Vallejo. Comment
  UCD46954  Sanicula bipinnatifida Barbara Ertter 1989-4-14 8211 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 Comment
  UCD127928  Sanicula bipinnatifida Amelie Blyth 1952-4-27 6- 7 Solano near top of Mount Vaca, northwest of Vacaville. Comment
  CDA30840  Sanicula crassicaulis M. Beyers 2010-4-13 346 Solano Stebbins-Cold Canyon Reserve. Just east of a swollen Cold Creek, west of Homestead Trail. 102 Comment
  JEPS43521  Saxifraga californica W. L. Jepson 1890-3-11 13477 Solano trail to Signal Station via Gates Canyon; Vaca Mountains Comment
  RSA195371  Saxifraga californica Gilbert Muth 1967-3-8 540 Solano Mix Canyon. 91 Comment
  SEINET3095483 Image available Saxifraga californica W. A. Weber 1975-3-27 15109 Solano Indian Spring, near Rockville. Comment
  CDA6719  Scabiosa atropurpurea T. C. Fuller 1959-7-1 3944 Solano Carquinez Strait; Vallejo. 0 Comment
  RSA273270  Scandix pecten-veneris Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 mi NW Rockville along Rockville Road Comment
  CDA32671  Schedonorus arundinaceus D. G. Kelch, Andrew G. Murdock 2004-6-1 4 .271 Solano Carquinez Strait Region; Vallejo, On side road east of I-80 between Sequoia Road and Columbus Parkway. Comment
  UCD92472  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano ca. 3.5 miles south of Vacaville on Peabody road. Comment
  CAS-BOT-BC111409  Schoenoplectus acutus var. occidentalis LeRoy Abrams 1916-7-1 5736 Solano Benicia Comment
  CAS-BOT-BC111408  Schoenoplectus acutus var. occidentalis Barton W. Evermann 1917-4-22 s.n. Solano Marsh near Cordelia Club Comment
  UCD50005  Schoenoplectus acutus var. occidentalis Verne Grant; Herbert L. Mason 1946-7-5 12906 Solano In 10-16 inches of water in Lake Chabot water reservoir just north of Vallejo, Solano County. Comment
  CAS-BOT-BC111524  Schoenoplectus americanus Barton W. Evermann 1917-4-22 s.n. Solano Marsh near Cordelia Club Comment
  CAS-BOT-BC111626  Schoenoplectus californicus Herbert L. Mason; Verne Grant 1946-7-5 12904 Solano In 10-16 in. of water in Lake Chabot water reservoir just north of Vallejo. Comment
  POM185325  Schoenoplectus maritimus H. P. Chandler 6097 Solano Near Benicia Comment
  POM312846  Schoenoplectus maritimus H. L. Mason 1945-8-16 12660 -a Solano Grizzly Island, near Suisun Bay Comment
  UC1100771  Scirpus acutus var. occidentalis Herbert L. Mason, Verne Grant 1947-6-26 13271 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  UC2170  Scirpus americanus Jos. Burtt Davy 1897-9-25 4091 Solano Suisun Marshes Comment
  JEPS111896  Scirpus californicus D. G. Kelch 2004-6-10 04 .274 Solano Vallejo Vallejo, Solano County CA. On side road East of I-80 between Sequoia Road and Columbus Parkway 36 Comment
  JEPS111904  Scirpus maritimus D. G. Kelch 2005-5-20 05 .285 Solano Glen Cove - ''Cesspool'' 11 Comment
  UC129747  Scirpus maritimus Harley P. Chandler Jul 13 1906-Jul 16 1906 6097 Solano near Benicia; near Benicia Comment
  UC483500  Scirpus maritimus Ira L. Wiggins 1931-8-28 5748 Solano irrigation ditch near Dozier (on Sacramento-Northern R.R. between Rio Vista and Dixon); on Sacramento-Northern R.R. betw Rio Vista and Dixon Comment
  UCD38818  Scribneria bolanderi Beecher Crampton 1958-5-6 4767 Solano 1 mile northwest of Rocksville. Comment
  CDA23782  Scrophularia californica D. G. Kelch 2008-4-24 8 .052 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS11417  Scrophularia californica W. L. Jepson 1937-7-2 18446 Solano Suisun Valley Comment
  UCD160363  Scrophularia californica Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UC27626  Scrophularia californica subsp. floribunda Willis L. Jepson 1891-6-17 Solano Vanden and Little Oak; Arequipa Hills Comment
  JEPS2937  Scrophularia californica var. floribunda W. L. Jepson 1893-6-8 21290 Solano Pellejo Hills; ; Pellejo Hills, Solano Co. 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
  JEPS37217  Senecio aronicoides W. L. Jepson 1892-5-17 Solano s fork of Gates Canyon Gates Canyon Comment
  UCD47378  Senecio vulgaris G. Ledyard Stebbins 1983-2-11 C 304 Solano Stebbins Cold Canyon Reserve. Canyon trail, near creek crossing. Comment
  UCD37292  Senecio vulgaris Beecher Crampton 1959-3-31 5152 Solano Solano County, city of Dixon. Comment
  JEPS111585  Sesuvium verrucosum D. G. Kelch 2004-6-10 04 .235 Solano Benicia - Lake Herman 37 Comment
  UCD92679  Setaria faberi Beecher Crampton 1964-11-3 7232 Solano 3 miles NE of Fairfield, Air Base Pkwy., 1/5 mile E of jct. with Peabody Rd. Comment
  UCD92680  Setaria faberi Beecher Crampton 1964-11-3 7236 Solano Air Base Pkwy. Ca. 150 yards west of jct. with Dover School Rd. Comment
  UCD32872  Setaria faberi Beecher Crampton 1964-11-3 7236 Solano Solano County, Air Base pkwy. ca. 150 yards west of jct. with Dover School rd.. Comment
  UCD92735  Setaria pumila R. Tofsrud 1941-7-1 185 Solano Winters Island, Suisun Bay. Comment
  UCD32945  Setaria verticillata Beecher Crampton 1965-7-26 7466 Solano Solano County, 2 miles west of Elmira on Vanden road. Comment
  UCD92840  Setaria viridis Beecher Crampton 1965-7-26 7467 Solano 2 miles west of Elmira on Vanden road. Comment
  JEPS112110  Sherardia arvensis D. G. Kelch 2005-3-11 05 .22 Solano Mare Island 45 Comment
  UCD37903  Sidalcea diploscypha Beecher Crampton 1962-4-27 6336 Solano Solano County, 1 mile east-northeast of Dozier Station, Salem Road. Comment
  JEPS50073  Sidalcea keckii W. L. Jepson 1892-5-14 14068 Solano Willow Spring district Montezuma Hills (Montezuma Hills) Comment
  UC18877 Image available Sidalcea keckii Willis L. Jepson 1892-5-17 14067 Solano Walker Canyon Vaca Mts., Walker Canyon Comment
  SD30228  Sidalcea malviflora 1st Lt. Paul O. Shallert 1943-5-1 Solano Benicia, Arsenal area open places Comment
Read comments Aug 7 2012
  UCD160388  Sidalcea malviflora Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  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
  UCD116814  Sidalcea malviflora subsp. laciniata Beecher Crampton 1971-2-23 8659 Solano Rio Vista Junction. Comment
  JEPS67229  Sidalcea malviflora subsp. laciniata W. L. Jepson May 2 1891-May 6 1891 14077 Solano Chandler Field Araquipa Hills, Chandler Field (nw Solano Co.) Comment
  RSA636082  Sidalcea malviflora subsp. malviflora Robert M. Rhode, B. Nemeth 1995-7-28 s.n. Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo Co line (Putah Creek) near CA Hwy 128. 185 Comment
  CDA31441  Silene californica D. G. Kelch 2006-5-19 6 .2 Solano Blue Rock Springs. Vallejo. Comment
  UCD47555  Silene gallica G. Ledyard Stebbins 1983-5-7 C 385 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail. Comment
  UCD98996  Silene laciniata subsp. californica June McCaskill 1954-5-25 318 Solano Green Valley. Comment
  UCD99124  Silene vulgaris Don Haug 1964-6-16 s.n. Solano C and Benson Streets in Vallejo. Comment
  UCD115399  Sinapis alba Arthur M. Shapiro 1992-6-12 s.n. Solano Suisun City. Comment
  UCD115400  Sinapis alba Arthur M. Shapiro 1993-3-29 s.n. Solano Highway 12 embankment at Suisun City exit. Comment
  UCR152285  Sitanion Beecher Crampton 1957-5-22 4046 Solano 7 mi N of Vacavlle, on road to Witers 36 Comment
  SEINET241999  Sitanion hansenii Beecher Crampton 1955-5-12 2787 Solano 2 mi northwest of Rockville near dry foothill creek Comment
  RSA170213  Sium suave W. L. Jepson 1892-8-16 14239 Solano Salano County Comment
  CHSC53738  Solanum americanum S. C. Morey 1986-8-11 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CDA37680  Solanum elaeagnifolium Robin Breckenridge 2003-6-15 s.n. Solano Near Lake Solano Park, along Highway 128. 0 Comment
  UCD126893  Solanum elaeagnifolium R. Breckenridge; D. Kratville 2002-7-26 PDR 120451 8A Solano Lowe's Home Improvement at I-505 and I-80 interchange. Comment
  CDA5962  Solanum lanceolatum Garrett 1950-6-3 Solano Yard next door to Rio Vista cold storage locker. 0 Comment
  UCD34457  Solanum parishii Beecher Crampton 1984-4-11 9901 Solano Lake Solano. Comment
  CAS-BOT-BC156867  Solanum umbelliferum W. L. Jepson 1897-5-23 21262 Solano Miller [Canon] Canyon, Vaca Mts., Napa River Basin Comment
  CAS-BOT-BC157590  Solanum umbelliferum Willis L. Jepson 1897-5-23 s.n. Solano Miller [Canon] Canyon, Vaca Mts., Napa River Basin Comment
  SBBG50877  Solanum umbelliferum P. Sawtelle 1974-5-4 17 Solano Mix Cyn Rd ca. 4 mi W of its jct with Pleasants Valley Rd 640 Comment
  SEINET6186054  Solanum umbelliferum M. Dailey 1959-4-12 7 Solano West side of HWY 29 26 Comment
  UCD36616  Solanum xanti Beecher Crampton 1955-5-16 2800 Solano 7 miles west of city of Winters, on western slope of Cold Creek Canyon. Comment
  UCD50419  Solanum xanti Julia Curlette 1993-4-2 117 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on north-east facing slopes of upper canyon. Comment
  UCR80927  Solanum xanti Julia Curlette 1993-4-2 117 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  CAS-BOT-BC365256  Solidago velutina subsp. californica John W. Willoughby 1979-7-29 4375 Solano Vaca Mountains. Along Ridge Road, just south of the grove of Quercus kelloggii located 1.4 miles north of the junction of Ridge and Mix Canyon roads 731 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
  UCD47379  Soliva sessilis Barbara Ertter 1989-4-14 8226 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just east of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. 121 Comment
  SFV12212  Soliva sessilis B. J. McCaskill, K. Onaga 1967-5-3 722 Solano West side of Cook Lane, just a few yards south of bridge. 0.2 miles south of junction with Rio-Dixon Road, about 11.5 miles south of Dixon. Comment
  UCD47380  Sonchus asper G. Ledyard Stebbins 1983-5-12 C 3106 Solano Stebbins Cold Canyon Reserve. Along canyon trail above creek crossing. Comment
  CDA30602  Sonchus oleraceus M. Beyers 2010-5-12 434 Solano On the corner of Halley Road and Wolfskill Road 33 Comment
  CDA30742  Sonchus oleraceus M. Beyers 2010-5-12 435 Solano On the corner of Halley Road and Wolfskill Road 33 Comment
  JEPS84553  Sonchus oleraceus John W. Willoughby 1976-5-6 1668 Solano Mix Canyon Vaca Mountains, Mix Canyon 274 Comment
  CAS-BOT-BC374737  Sonchus oleraceus John W. Willoughby 1976-3-23 1247 Solano Vaca Mountains. Mix Canyon, on north-facing slope 152 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
  UCD92654  Sorghum halepense Beecher Crampton 1959-6-15 5362 Solano Yolo-Solano County line: Putah Creek, Winters. Comment
  UCD92970  Spartina densiflora Robert E. Preston 1999-7-2 1220 Solano along E side of Denverton Slope. 1 Comment
  UCD32875  Spartina foliosa Beecher Crampton 1964-11-3 7241 Solano Solano County, Glen Cove. Comment
  UC1159369  Spartina patens Rolf Mall 1964-11-19 Solano Southampton tidal marsh Suisun Bay (at head of Suisun Bay, between Benicia and Vallejo) Comment
  UCD93008  Spartina patens Rolf E. Mall 1964-10-1 38 Solano Southampton Bay, north of Benicia. 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
  UCD38296  Spergula arvensis B. Crampton 1954-4-12 1764 Solano 1.5 miles NE Vanden. Comment
  UCD99168  Spergula arvensis Robert Kehlor 1951-3-30 21 Solano Mix Canyon, 3 miles from Pleasant's Valley Road. Comment
  JEPS84703  Spergula arvensis subsp. arvensis John W. Willoughby 1976-3-7 1197 Solano along Vaca Valley Rd. near its junction with Pleasant Valley Rd. Vaca Mts. 91 Comment
  CAS-BOT-BC390123  Spergularia bocconi Annie M. Alexander; Louise Kellogg 1944-4-28 3568 Solano Sacramento Valley. 10 miles out from Suisun on Rio Vista-Suisun road Comment
  UCD35585  Spergularia bocconi Beecher Crampton 1958-4-3 4677 Solano Vacaville. McClellan and Main Street. Comment
  CAS-BOT-BC390251  Spergularia macrotheca var. leucantha John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54060 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UC8748  Spergularia macrotheca var. leucantha Willis L. Jepson 1884-5-20 Solano Alkali Fields Comment
  CAS-BOT-BC390314  Spergularia macrotheca var. macrotheca Annie M. Alexander; Louise Kellogg 1940-4-4 1004 Solano Base of Potrero Hills, Suisun and Grizzly Island ferry road Comment
  CAS-BOT-BC390968  Spergularia marina John Thomas Howell 1933-9-17 11676 Solano Suisun Comment
  CAS-BOT-BC390970  Spergularia marina John Thomas Howell; Gordon H. True 1978-4-4 52720 Solano Flats bordering Denverton Slough Comment
  UCD99244  Spergularia marina H. W. Humsacker 1928-7-16 s.n. Solano Van Sickle Island. 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
  UCD37487  Sporobolus airoides Beecher Crampton 1960-8-8 5751 Solano 2 miles W of Creed Station. Comment
  UCD93039  Sporobolus airoides Beecher Crampton 1965-10-12 7543 Solano 1.5 miles NNE of Denverton (in direct line). 1.8 miles W of Creed Station. Comment
  RSA733961  Stachys Keith E. Hoffmaster 1946-5-10 1082 Solano Gates Valley, near Vacaville. Comment
  RSA733965  Stachys ajugoides Keith E. Hoffmaster 1946-5-10 1081 Solano Gates Valley, near Vacaville. Comment
  JEPS63069  Stachys ajugoides var. rigida W. L. Jepson 1892-5-17 14980 Solano Walker Canyon (Dutton Canyon) Vaca Mts. Comment
  JEPS63078  Stachys ajugoides var. rigida W. L. Jepson 1900-5-21 556 j Solano Gates Canyon Vaca Mts. Comment
  UC1191911  Stachys albens Herbert L. Mason 1945-8-16 12653 Solano near Suisun Bay; Grizzly Island Comment
Read comments 1
  UC618587  Stachys albens J. T. Howell 1938-7-17 13983 Solano Suisun Marshes Suisun Comment
  UCD33831  Stachys albens Beecher Crampton 1973-7-12 8982 Solano slough north of Suisun Bay, 1 mile north of Teal. Comment
  UC140268  Stachys albens A. A. Heller 1904-9-21 7546 Solano near Suisun (along the railroad, type locality); Suisun Marsh Comment
  UC726978  Stachys pycnantha A. A. Heller 1923-8-14 13812 Solano Five Mile Dam. Comment
  UCD160383  Stachys rigida Nellie Coffey 1931-5-1 s.n. Solano Green Valley. Comment
  UCD147177  Stellaria media G. Ledyard Stebbins 1983-3-5 C 325 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UCD35284  Stellaria nitens Beecher Crampton 1955-4-7 2450 Solano Solano County; Vaca Mts., Cold Canyon. About 7 miles west of Winters. Comment
  UCD47557  Stellaria nitens G. Ledyard Stebbins 1983-3-13 C 334 Solano Stebbins Cold Canyon Reserve. E side of canyon. Comment
  POM203451  Stephanomeria virgata J. T. Howell 1933-9-17 11664 Solano N end of Carquinez Bridge. Comment
  SEINET3149462  Stephanomeria virgata L. S. Rose 1933-9-17 33363 Solano Vallejo 61 Comment
  UC830536  Stephanomeria virgata subsp. pleurocarpa Lewis S. Rose 1933-9-17 33363 Solano Vallejo 60 Comment
  SACT002339  Stipa cernua John Willoughby 1977-3-29 Solano In foothills north of State Highway 128 at a point 2.9 miles west of its junction with County Road 86. Comment
  SACT002395  Stipa pulchra John Willoughby 1977-3-17 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
  SACT002401  Stipa pulchra John Willoughby 1979-5-25 Solano North side of Pansy Flat. IN open grassland adjacent to foothill woodland. Comment
  JEPS84638  Streptanthus glandulosus subsp. glandulosus John W. Willoughby 1975-5-13 627 Solano Gates Canyon Vaca Mountain 304 Comment
  POM208658  Stuckenia pectinata C. F. Baker 1903-6-6 3215 Solano Suisun. Comment
  SD58443  Stuckenia pectinata W. L. Jepson 1937-6-16 18422 Solano One mile east of Tolenas station. Comment
  SEINET958434  Stuckenia pectinata W. L. Jepson 1937-1 422 -18 Solano 1 mile east of Tolenas station. Comment
  CAS-BOT-BC97668  Symphyotrichum chilense John Thomas Howell 1925-11-28 1578 Solano Cordelia 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
  UC29870  Symphyotrichum chilense Willis L. Jepson 1888-9-1 Solano Vacaville Comment
  CAS-BOT-BC97669  Symphyotrichum chilense A. A. Heller 1941-9-20 16314 Solano Side of a ditch near shrubs at the Oakdale School in Pleasant Valley near the base of the Vaca Mountains Comment
  UCD136533  Symphyotrichum chilense W. R. Russell 1952-8-8 s.n. Solano Y' near Fairfield on Highway 40. Comment
  CAS-BOT-BC98558  Symphyotrichum lentum W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC98561  Symphyotrichum lentum Annie M. Alexander; Louise Kellogg 1941-11-24 2649 a Solano Sacramento Valley - branch of Suisun Slough Comment
  CAS-BOT-BC98562  Symphyotrichum lentum William Anderson 1964-8-13 s.n. Solano Joice Island Comment
  CHSC72327  Symphyotrichum lentum Vernon H. Oswald 1998-10-19 9655 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
  JEPS40797  Symphyotrichum lentum W. L. Jepson 1904-10-13 2460 -d Solano Suisan Marshes Comment
  UCD163485  Symphyotrichum lentum D. Slakey; CNPS Volunteers 2015-8-15 219 Solano North side of Peytonia Slough, just west of jct. Suisun Slough. 0 Comment
  UC87064  Symphyotrichum spathulatum T. S. Brandegee 1892-9-1 Solano Vanden Comment
  JEPS31951  Symphyotrichum subulatum W. L. Jepson 1943-10-17 27501 Solano Cordelia Comment
  OBI48605  Symphyotrichum subulatum var. parviflorum Joseph Andorfer Ewan 1934-9-30 9048 Solano Suisun City Comment
  CDA37090  Taeniatherum caput-medusae CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD86201  Taeniatherum caput-medusae J. M. Tucker 1954-6-13 2710 Solano Road from Winters south to Highway 40, 6.3 miles south of Winters. Comment
  JEPS111745  Taraxacum officinale D. G. Kelch 2005-4-12 05 .116 Solano Vallejo, Sonoma Ave. .5 km west of I-80. 35 Comment
  SD3384  Taraxia ovata Alice C. Conkling 1882-1 Solano Benicia Comment
Read comments Feb 21 2011
  SEINET3445470  Thinopyrum ponticum Dean G. Kelch, Andrew G. Murdock 2003-9-12 AGM 174 Solano Mare Island, Mare Island, abandoned Victorian 10 Comment
  JEPS54168  Thysanocarpus curvipes Willis L. Jepson 1885-3-10 26 c Solano Graveyard Hill Vacaville (Vacaville); , Graveyard Hill Comment
  JEPS54179  Thysanocarpus curvipes Willis L. Jepson 1892-5-17 30 j Solano Walker Canyon Comment
  CAS-BOT-BC88174  Thysanocarpus curvipes John Thomas Howell 1927-4-16 2335 Solano Upper part of Green Valley near canyon. Comment
  UCD14240  Thysanocarpus curvipes Dixie Paussa 1974-4-6 7 Solano Along Highway 121, 2 miles east of junction with road to Vacaville. 30 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
  UC702161  Thysanocarpus radians Annie M. Alexander and Louise Kellogg 1944-4-28 3567 Solano Rio Vista-Suisun road Sacramento Valley (bottom of swale among hills) Comment
  JEPS54218  Thysanocarpus radians Willis L. Jepson 1885-4-27 30 h Solano Vacaville; Cobern's Field Comment
  CDA21086  Torilis arvensis G. F. Hrusa, D. Kelch 2007-5-15 16986 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  CDA30716  Torilis arvensis D. G. Kelch 2010-8-12 10 .328 Solano California Delta; Cordelia Hill. Comment
  UCD144814  Toxicoscordion fremontii G. Ledyard Stebbins 1983-4-18 C 364 Solano Stebbins Cold Canyon Reserve. Along canyon trail, at landslide area. Comment
  UCD35940  Toxicoscordion fremontii Beecher Crampton 1977-3-11 9456 Solano north of Allendale store, along the railroad. Comment
  UCD39226  Toxicoscordion fremontii B. Crampton 1977-3-11 9456 Solano North of the Allendale Store along r.r. Comment
  SEINET9307456 Image available Trepocarpus aethusae Unknown 1993-3-11 4231 Solano No West Solano Co: Stebbins Cold Canyon preserve just east of Monticello Dam on Lake Berryessa. Found on the ridge top east of the rocky outcrop at the back of the Preserve. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundatio Comment
  CDA34464  Tribulus terrestris D. G. Kelch 2011-5-18 11 .528 Solano 8 km N of Rockville. Just S of Napa County line on Suisun Valley Rd. 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
  UCD35748  Trifolium albopurpureum Beecher Crampton 1953-3-23 1021 Solano Timm's Ranch, about 9 miles north of Vacaville. Comment
  JEPS66028  Trifolium albopurpureum var. olivaceum Willis L. Jepson 1938-5-10 18752 Solano high latteral spur main ridge; Benicia Hills Comment
  UC631235  Trifolium albopurpureum var. olivaceum P. B. Kennedy May 1907 Solano Vander Station Comment
  CAS-BOT-BC208300  Trifolium amoenum C. F. Baker 1903-5-6 2901 Solano Elmira Comment
  CAS-BOT-BC217053  Trifolium amoenum A. A. Heller; H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station Comment
  POM21442  Trifolium amoenum A. A. Heller, H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station. Comment
  UCD107141  Trifolium amoenum A. A. Heller; H. E. Brown 1902-5-23 5593 Solano Near Vanden Station. Comment
  CDA42389  Trifolium angustifolium D. G. Kelch 2012-5-28 12 .082 Solano Sulfur Springs Ridge. N Vallejo. Comment
  UC1221790  Trifolium barbigerum Beecher Crampton 1959-4-20 5181 Solano 1 mi sw Dozier Station Comment
  UCD143655  Trifolium barbigerum Beecher Crampton 1959-4-20 5183 Solano 1/2 mile south of Olcott; 1 mile southwest of Dozier Station. Comment
  UCD143664  Trifolium barbigerum Beecher Crampton 1963-4-29 6742 Solano 11.5 miles south of Dixon, 1/4 mile east Dozier Station. Comment
  UCD34811  Trifolium barbigerum Beecher Crampton 1963-4-29 6742 Solano Ca. 11.5 miles south of Dixon, 1/4 mile west of Dozier Station. Comment
  UCD36869  Trifolium barbigerum Beecher Crampton 1956-4-23 3290 Solano 11.8 miles S of Dixon, Dozier Station, road to Rio Vista. Comment
  UCD37806  Trifolium barbigerum Beecher Crampton 1962-4-11 6140 Solano 8.1 miles south of Dixon, along Main Prairie Road, west of its junction with Rio Vista-Dixon Road. Comment
  UCR136327  Trifolium barbigerum var. andrewsii Beecher Crampton 1954-4-23 1783 Solano Sacramento Valley, 11 miles south of Dixon, Dozier Station 15 Comment
  UCD33058  Trifolium bifidum Beecher Crampton 1966-4-19 7655 Solano 7 miles SE of Dixon (in direct line), junction between Swan and Sikes Roads. Comment
  UCD34493  Trifolium bifidum Beecher Crampton 1985-4-22 9937 Solano Swan and Sikes Road, NW flat (very SE corner). Comment
  SEINET9372840  Trifolium bifidum Unknown 1966-4-19 7655 Solano 7 mi SE of Dixon (in direct line), jct Swan and Sikes roads Valley grassland, adobe soil. 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
  CHSC79302  Trifolium bifidum var. bifidum Beecher Crampton 1953-4-16 1099 Solano 2 miles south of Dixon. Comment
  SBBG115438  Trifolium bifidum var. bifidum B. Crampton 1966-4-26 7674 Solano Cordelia Comment
  UC726293  Trifolium bifidum var. bifidum A. A. Heller 1920-4-24 13375 Solano near Vacaville Comment
  JEPS65756  Trifolium bifidum var. decipiens W. L. Jepson 1938-5-10 18737 Solano Benicia Hills 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
  CDA37345  Trifolium campestre D. G. Kelch 2010-4-21 10 .159 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UCD41109  Trifolium ciliolatum N. Nicola 2002-4-24 194 Solano Eastern foothills of inner North coast range, Berryessa Valley, Pleasants Valley Rd. about two miles South of Hwy 128; Nichols' ranch. Comment
  UCD108265  Trifolium ciliolatum Forbes 1951-4-1 s.n. Solano Winters area. Comment
  CAS-BOT-BC5312  Trifolium columbinum E. L. Greene 1886-5-3 s.n. Solano Vacaville. 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
  UCD23133  Trifolium depauperatum A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD34298  Trifolium depauperatum var. amplectens Beecher Crampton 1979-4-9 9678 Solano SSE of Davis, Tremont Road. Comment
  JEPS65722  Trifolium depauperatum var. truncatum J. W. Blankinship 1911-5-17 Solano Vallejo Comment
  JEPS65741  Trifolium depauperatum var. truncatum W. L. Jepson 1890-1 13727 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  SEINET3131832  Trifolium depauperatum var. truncatum P. B. Kennedy 1907-5-7 sn Solano Vanden Comment
  UCD147432  Trifolium depauperatum var. truncatum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8036 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD34296  Trifolium depauperatum var. truncatum Beecher Crampton 1979-4-9 9676 Solano SSE of Davis along Tremont Road. Comment
  UCD35007  Trifolium depauperatum var. truncatum Beecher Crampton 1998-4-20 10343 Solano Along Midway road, near its undercrossing of Hwy. 505 and just east of Hartley. Comment
  UCD35005  Trifolium dubium Beecher Crampton 1998-4-20 10341 Solano Along Midway road, near its undercrossing of Hwy. 505 and just east of Hartley. Comment
  CHSC96019  Trifolium fragiferum Samantha Mackey Hillaire 2006-6-12 1237 Solano Solano Land Trust Eastern Swett Ranch. Comment
  RSA31760  Trifolium fucatum A. A. Heller 13364 Solano Valley near Vacaville. Comment
  UCD109118  Trifolium fucatum Beecher Crampton 1962-5-3 6391 Solano 7.25 miles SE of Dixon (in direct line) junction Sikes and Swan Roads. Along Sacramento Northern R.R. just NE of Bunker Station site. Comment
  UCR164886  Trifolium fucatum Beecher Crampton 1962-4-27 6326 Solano Central Valley, 3 miles ENE of Dixon, along Runge Road 15 Comment
  JEPS65888  Trifolium fucatum W. L. Jepson 1893-5-1 13722 Solano near Calistoga (Knight's Valley grade) Comment
  UCD34300  Trifolium fucatum Beecher Crampton 1979-4-9 9681 Solano SSE of Davis, along Tremont Road. Comment
  UCD34489  Trifolium fucatum Beecher Crampton 1985-4-22 9933 Solano 1/2 mile NE of Bunker Station, SW of Swan Road at railroad tracks. Northern margin central. Comment
  UCD35275  Trifolium gracilentum Beecher Crampton 1955-4-11 2468 Solano Green Valley. Comment
  UCD38366  Trifolium gracilentum Beecher Crampton 1955-3-31 2384 Solano 4.5 miles southeast of Davis. Comment
  JEPS101285  Trifolium gracilentum var. gracilentum Dean W. Taylor 1993-4-23 13362 Solano Jepson Prairie, (ca. 1.2 miles SW of Olcutt siding) 9 Comment
  CDA30778  Trifolium hirtum M. Beyers 2010-5-1 399 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  UCD34481  Trifolium hirtum Beecher Crampton 1985-4-18 9925 Solano West of Allendale, English Hills on Cantilow Road. Comment
  UCD75850  Trifolium hirtum Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 3 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
  UCR80906  Trifolium hirtum Julia Curlette 1993-5-11 156 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
  UCD111205  Trifolium hirtum R. Randell 1996-4-23 1 Solano Mix Canyon Road, 3.6 miles off of Pleasants Valley Road, 5 meters East of road. 640 Comment
  UCD38541  Trifolium hirtum Beecher Crampton 1956-5-1 3325 Solano 3 miles east of Fairfield, junction Travis Air Force Base Road and State Hwy. 12. Comment
  UCD168815  Trifolium hydrophilum Rachel Brownsey; Joshua Boldt 2016-4-6 21 A Solano 0.5 mile southwest of Hay Rd - Highway 113 intersection. Undeveloped parcel south of the Recology Hay Road Landfill facility. 7 Comment
  UCR216932  Trifolium incarnatum George 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
  UCSC010645  Trifolium lilacinum R. Morgan 2014-5-11 5634 a Solano Jepson Prairie Preserve Comment
  UCSC010648  Trifolium lilacinum R. Morgan 2014-5-11 5634 d Solano Jepson Prairie Preserve Comment
  POM21432  Trifolium microcephalum A. A. Heller, P. E. Brown, A. H. Heller 1902-4-28 7396 Solano Near Vacaville Comment
  UC16642  Trifolium microcephalum Willis Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UCD47794  Trifolium microcephalum George F. Hrusa; Marcel Rejmanek 1993-4-18 10789 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD23137  Trifolium microdon A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD35277  Trifolium microdon Beecher Crampton 1955-4-11 2466 Solano Solano County; 1.5 miles west of Elmira. Comment
  UCR136176  Trifolium microdon var. pilosum Beecher Crampton 1953-4-16 1100 Solano Sacramento Valley, 2 miles south of Dixon 18 Comment
  SEINET5628486 Image available Trifolium olivaceum A. A. Heller, H. E. Brown. 1902-1 5394 Solano Near Vacaville Comment
  CDA29103  Trifolium subterraneum D. G. Kelch 2009-4-17 9 .111 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UCD35900  Trifolium subterraneum Beecher Crampton 1966-4-21 7663 Solano Vacaville, east Monte Vista Ave. Comment
  JEPS117956  Trifolium tomentosum Zoya Akulova-Barlow 2010-4-13 Solano North East Fairfield near intersection of Vanden road and Cannon Road Comment
  NY547961  Trifolium tridentatum B. Crampton 1956-4-17 3265 Solano 7.5 miles North of Vacaville. Comment
  UCD147430  Trifolium variegatum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8034 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD23128  Trifolium variegatum A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CDA28297  Trifolium willdenovii T. C. Fuller 1962-4-26 8252 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  CDA29349  Trifolium willdenovii D. G. Kelch 2009-4-13 9 .085 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA30904  Trifolium willdenovii M. Beyers 2010-4-25 387 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 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
  JEPS66073  Trifolium willdenovii W. L. Jepson 1938-4-25 18704 Solano Graveyard Hill Vacaville Comment
  RSA10416  Trifolium willdenovii Carl B. Wolf 1928-5-8 2158 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  RSA653952  Trifolium willdenovii Beecher Crampton 1966-4-19 7656 Solano 7 SE of Dixon (in direct line), jct. Swan and Sikes roads, east side of the railroad. Comment
  UCD109901  Trifolium willdenovii M. I. Wibawa 1996-4-28 12 Solano At the corner of Tubbs Rd and Sweeney Rd. S of Winters. 17 Comment
  UCD35684  Trifolium willdenovii Beecher Crampton 1959-4-20 5184 Solano Solano County; one mile southwest of Dozier Station, 1/2 mile south of Olcott. Comment
  UCD38829  Trifolium willdenovii Beecher Crampton 1958-4-28 4744 Solano Dozier Station. Comment
  UCD47800  Trifolium willdenovii M. Ramos 1996-5-7 14 Solano Stebbins Cold Canyon Reserve. Located near river path Comment
  HSC2109  Trifolium willdenovii C. B. Wolf 1928-5-8 2158 Solano .5 mi. N of the Napa-Lake Co. line on the road to Vacaville Comment
  UC16736  Trifolium willdenovii W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  UCD109876  Trifolium willdenovii Clinton C. Shock 1980-4-20 46 Solano Cook Lane, 1.2 miles south of Hastings Road, vernal pool area. 4 Comment
  UCD138119  Triglochin concinna Dean Kelch 1993-4-8 s.n. Solano South of Denverton Road, east of Denverton. 9 Comment
  CDA29582  Triglochin maritima D. G. Kelch 2009-6-24 9 .461 Solano American Canyon at W end of American Canyon Rd. Comment
  CHSC114264  Triglochin maritima D. G. Kelch 2011-5-14 11 .250L Solano Along railroad tracks SW of Suisun City. 1 Comment
  UC493  Triglochin maritima W. L. Jepson 1891-8-28 Solano Benicia Comment
  CAS-BOT-BC451932  Triglochin maritima John Thomas Howell 1972-6-25 48905 Solano On Carquinez Strait, western part of Benecia [Benicia] Comment
  UCD39218  Triglochin maritima Beecher Crampton 1961-5-22 5879 Solano 1/2 mile south of Suisun, Suisun Marshes. Comment
  SD58363  Triglochin scilloides W. L. Jepson 1891-1 14595 Solano Little Oak, Vacaville. Comment
  UCD138228  Triglochin scilloides J. M. Tucker 1957-5-2 3327 Solano 9.9 miles due south of Dixon. Comment
  UCD39219  Triglochin scilloides Beecher Crampton 1958-4-28 4741 Solano 3/4 mile east of Dozier Station, 12 miles south of Dixon. Comment
  UCD15870  Triodanis biflora K. Mawdsley 1998-6-10 36 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
  SEINET10458979  Triodanis biflora Willis L. Jepson Jepson 1885 Solano LITTLE OAK Comment
  UCD162916  Triphysaria eriantha John Yoder 2015-4-4 s.n. Solano Jerpson Prairie, 100 yards from E entrance. Comment
  UCD15179  Triphysaria eriantha Denise Fruitt 1982-4-25 17 Solano on a pasture bordered by Pleasant Valley Road and Putah Creek Road; Comment
  JEPS10663  Triphysaria eriantha subsp. eriantha W. L. Jepson 1943-4-12 20753 Solano Binghamton Comment
  SEINET13748762  Triphysaria eriantha subsp. eriantha Vernal Pool Team 2001 2001-4-5 2 Solano From intersection of Hwy 113 and Hay Rd., 1 mi east of Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site, pool # JEP051. 9 Comment
  UCD123401  Triphysaria eriantha subsp. eriantha Daphne K. Christopher; Hannah Stevens 2003-4-16 167 Solano UC Davis, Jepson Prairie Reserve. Near railroad tracks and fenceline. 5 Comment
  SEINET5738472 Image available Triphysaria eriantha subsp. eriantha David Parsons 1969-1 15 Solano State Highway 113, ca. 11 miles south of Dixon.; Dixon Comment
  UC1407891  Triphysaria eriantha subsp. eriantha L. D. Thurman 1964-3-14 368 Solano Junction of Hartley and Udell Roads ca 1/2 mi s Hartley Comment
  CDA16204  Triphysaria pusilla G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15018 Solano UC Stebbins Cold Canyon Reserve. 152 Comment
  UC1212141  Triphysaria pusilla Leo and Shirley Koch 1947-4-13 1341 Solano n bank Lake Chabot (1.5 mi from Highway 40 n of Vallejo); n bank of Lake Chabot 9 Comment
  UCD37297  Triphysaria versicolor Beecher Crampton 1959-4-20 5186 Solano 1 mile southwest of Dozier Station, 0.5 mile south of Olcott. Comment
  JEPS11162  Triphysaria versicolor subsp. faucibarbata W. L. Jepson 1936-4-26 17447 Solano 1 mi n Cordelia (lower end Green Valley); Green Valley Comment
  UCR247491  Tripsacum dactyloides Dean Kelch 2010-9-7 10 .410 Solano Vacavill, Nuttree Plaza, 500 m east of Hwy I-80 34 Comment
  JEPS64219  Triteleia hyacinthina W. L. Jepson 1916-4-20 6784 Solano Cannon Sta. 22 Comment
  SEINET3890341  Triteleia hyacinthina Daphne K. Christopher, Hannah I. Stevens 2003-4-16 179 Solano Uc Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools.; 0 5 Comment
  UCR216930  Triteleia hyacinthina George K. Helmkamp, E. A. Helmkamp 2010-5-4 15948 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
  CAS-BOT-BC521594  Triteleia hyacinthina J. H. Thomas 1953-4-26 3015 Solano Rio Vista Junction 30 Comment
  UCD139298  Triteleia hyacinthina Helen Kennedy 1967-5-17 19 Solano along roadside on Cook Lane, ca. 10 miles south of Dixon. 19 Comment
  JEPS58066  Triteleia laxa W. L. Jepson 1938-5-29 18880 Solano Gates Canyon Vaca Mts. 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
  UCD139373  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. Comment
  UCD46578  Triteleia laxa Alice Warrick 1979-5-5 5 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/8 mile S of hwy. East facing slope approx. 100 ft. W of stream bank. 121 Comment
  HSC3056  Triteleia laxa M. Dole 1963-4-12 45 Solano 5 mi. W of Monticello Dam on Hwy. 128 Comment
  SEINET10533665  Triteleia laxa A. Arthur Heller, H. E. Brown 1902-4-28 Heller 5405 Solano near Vacaville Comment
  SEINET12059014  Triteleia laxa Unknown 1998-4-27 9 Solano W of Winters, off Highway 128, Stebbins Cold Canyon Reserve W of parking lot below Lake Berryesa Dam 82 Comment
  UCD14950  Triteleia laxa James R. Armer 1977-4-15 24 Solano 3.5 miles east along Putah Creek Road from its intersection with Winters Road, Lake Solano; 56 Comment
  UC1586070  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
  UC11071  Tropidocarpum gracile W. L. Jepson May 2 1891-May 6 1891 Solano nw Solano Co. English Hills Comment
  CAS-BOT-BC200540  Tuctoria Beecher Crampton 1960-7-13 5749 Solano 12 miles south of Dixon Comment
  JEPS23673  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano bed of dry lake 1/2 mi s Olcott (12 mi s of Dixon); ; S of Dixon, Solano Co. Comment
  UCD35596  Tuctoria mucronata Beecher Crampton 1958-7-11 5011 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD37270  Tuctoria mucronata Beecher Crampton 1958-8-18 5093 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD37485  Tuctoria mucronata Beecher Crampton 1960-7-13 5749 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD93408  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano 12 miles S of Dixon. 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
  UCD93412  Tuctoria mucronata Beecher Crampton 1959-6-22 5407 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93413  Tuctoria mucronata Beecher Crampton 1959-7-23 5419 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
  UCD93417  Tuctoria mucronata Beecher Crampton 1964-7-28 7133 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UC1240187  Typha Herbert L. Mason 1947-6-26 13257 Solano Cordelia Slough Suisun Marsh; , Cordelia Slough Comment
  UCD94649  Typha angustifolia Michele Nunez 1988-4-16 s.n. Solano 1.4 mi south along Grizzly Island Road, Suisun Marsh. Comment
  JEPS379  Typha latifolia W. L. Jepson 1901-8-7 1744 Solano Cordelia Comment
  JEPS381  Typha latifolia W. L. Jepson 1904-10-13 2460 f Solano near Cygnus RR. flagstop Suisun Marshes Comment
  JEPS382  Typha latifolia W. L. Jepson 1904-10-13 2460 f Solano near Cygnus RR. flagstop Suisun Marshes Comment
  JEPS40108  Umbellularia californica W. L. Jepson 1903-10-18 2393 Solano Summit Twin Sisters Peak Comment
  JEPS84561  Uropappus lindleyi John W. Willoughby 1976-3-23 1260 Solano Mix Canyon Vaca Mountains, Mix Canyon 152 Comment
  UCD124683  Verbascum blattaria Mrs. J. N. Rogers 1931-5-8 2200 Solano Vacaville. Comment
  CDA29870  Verbascum thapsus M. K. Beyers 2009-7-18 176 Solano Putah Creek; on small island (AKA Coyote-tooth Island), downstream from the Monticello Dam, forking Putah Creek and adjacent to Highway 128. In northern portion of the island, closer to where the creek divides. 0 Comment
  POM15094  Veronica peregrina var. xalapensis C. F. Baker 1903-5-6 2925 Solano Elmira. Comment
  UCD37801  Veronica persica Beecher Crampton 1962-4-11 6129 Solano Solano County, Dixon. Comment
  CDA6418  Veronica persica G. A. Pohl 1958-3-31 Solano Highway 40, Vacaville / Fairfield. 0 Comment
  UC16970  Vicia americana var. americana W. L. Jepson May 2 1891-May 6 1891 Solano English Hills Comment
  SEINET7368158  Vicia sativa R. R. Halse 1988-2-21 3548 Solano Vallejo, in a weedy area long Maritime Academy Drive, near its junction with Sonoma Blvd. 36 Comment
  UCD82186  Vicia sativa J. Shepard 2004-4-8 666 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, to W of Kaiser medical facility, in area being developed, by newly-constructed bridge. 30 Comment
  UCR80922  Vicia sativa Julia Curlette 1993-5-20 170 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Found in Wild Horse Canyon on eastern slope near the second water hole 762 Comment
  UCD75848  Vicia villosa subsp. villosa Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 1 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
  RSA459528  Vinca major Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  JEPS50284  Viola douglasii Willis L. Jepson 1885-3-10 14104 Solano Graveyard Hill; Vacaville Comment
  UCD34134  Viola douglasii Beecher Crampton 1977-3-11 9457 Solano North of Allendale Store. Comment
  UCD111072  Viola pedunculata C. H. Lamoureux 1957-3-22 1172 Solano 1.3 miles west of Rockville. 213 Comment
  UCD132821  Viola pedunculata Arcangelo Wessells 2013-4-6 1 Solano Mare Island. Southeast corner of island. Top of bluff. 25 Comment
  UCD23107  Viola pedunculata A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD37808  Viola pedunculata Beecher Crampton 1962-4-11 6142 Solano 12.5 miles south of Dixon, 1.5 miles southwest of Dozier Station. Comment
  JEPS50461  Viola pedunculata W. L. Jepson 1922-4-21 9615 Solano Mile Square Hill; Vanden, Mile Square Hill 51 Comment
  UC1217699  Viola pedunculata G. L. Stebbins Jr. 1962-3-31 6003 Solano 1 mi n of Rockville (at first road junction) Comment
  SEINET5728645 Image available Viola pedunculata subsp. pedunculata Carol Moore 1974-1 20 Solano 9.5 mi. S of Dixon on Cook Ln. following State Hwy 113.; Dixon Comment
  UC35285  Viola purpurea subsp. quercetorum R. H. Platt 1898-1 Solano Vaca Mountains Comment
  CAS-BOT-BC203013  Vitis californica Volney Rattan May 19 s.n. Solano Vaca Valley Comment
  UCD16237  Vitis californica H. Olmo; G. Ishizuka 1967-10-21 67 13 Solano California. Solano County: along Pleasants Valley Road near oat field, 50 yards west at creek. Comment
  UCD17099  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD50432  Vitis californica Denise Fruitt 1982-5-29 43 Solano Stebbins Cold Canyon Reserve. About 0.125 mile south of entrance, along canyon trail, next to creek. Comment
  UCD50433  Vitis californica Daniel Welsh 1982-5-29 54 Solano Stebbins Cold Canyon Reserve. About 0.125 mile south of entrance. Comment
  UCD60312  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD16235  Vitis californica H. Olmo; G. Ishizuka 1967-10-21 67 11 Solano California. Solano County. Comment
  UCD102749  Vitis vinifera M. I. Wibawa 1996-6-2 32 Solano Along Putah Creek Road, 1/2 mile W of Hwy 505. 17 Comment
  UCD38549  Vulpia bromoides Beecher Crampton