Search Results — 2000 specimen records retrieved (1505 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CDA28869  Abutilon theophrasti M. K. Beyers, T. DiLoretto 2009-7-16 169 Solano Davis. On the corner of Old Davis and Becker Road, southeast of the UC Davis campus, where Old Davis Road comes to a T and splits west. 0 Comment
  CDA3940  Acacia dealbata T. C. Fuller 1962-2-27 7694 Solano Carquinez Strait; East side of the mouth of the Napa River, north of Highway 48, Vallejo. 0 Comment
  SEINET10407695 Image available Acacia decora Roman Gankin, June McCaskill 1969-4-3 a 64467 Solano Arboretum, University of California, Davis Comment
  UC1360478 Image available Acacia decurrens Roman Gankin and June McCaskill 1969-3-24 A 64 .390 Solano Arboretum, University of California, Davis Comment
  UCD162392  Acacia melanoxylon Chuck Hughes 2015-9-24 437 Solano Along Austin Creek, near where Creek exits culvert, near Sonoma Blvd. 2 Comment
  SEINET947387  Acacia neriifolia Roman Gankin, June McCaskill 1969-1 A 64 -462 Solano University of California, Davis, Comment
  JEPS42655  Acer macrophyllum Willis L. Jepson 1903-10-18 2390 Solano Twin Sisters Peaks near summit; Twin Sisters Peaks, near summit 701 Comment
  UCD117018  Acer macrophyllum Edward J. Hall 1951-3-30 20 Solano 4 miles up Mix Canyon. Comment
  UCD73641  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  SEINET5743899 Image available Acer macrophyllum Naomi Fujinami 1974-1 234 Solano Ca. 1.5 miles NW on Mix Canyon Road from junction with Pleasants Valley Road. Comment
  CDA30847  Achillea millefolium M. Beyers 2010-4-25 379 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 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
  UC1192147  Achillea millefolium Herbert L. Mason, Verne Grant 1947-6-26 13252 Solano Cordelia Slough; Suisun Marsh Comment
  UCD128327  Achillea millefolium Herbert L. Mason; Verne Grant 1947-6-26 13252 Solano Cordelia Slough, Suisun Marsh. Comment
  UCD38917  Achillea millefolium Beecher Crampton 1961-9-26 5991 Solano Suisun. Comment
  UCD47186  Achillea millefolium Alice Warrick 1979-5-5 1 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 1/8 mile south of hwy. 121 Comment
  UCD47194  Achillea millefolium Alice Warrick 1979-5-5 1 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 1/8 miles south of hwy. 121 Comment
  UCD68003  Achillea millefolium Bill Wengeler 1995-4-30 S.N. Solano Highway 128, approximately 7 miles West of Road 89. 49 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
  UC669188  Achyrachaena mollis Annie M. Alexander and Louise Kellogg 1940-4-4 1002 Solano at base, side of rd (along Suisiun & Grissly Is. ferry rds) Potrero Hills; Suisun, Grizzley Island Comment
  UCD128419  Achyrachaena mollis R. H. Miller 1949-4-16 36 Solano about 7 miles northeast of Vacaville, on road to Winters. Comment
  UCD34474  Achyrachaena mollis Beecher Crampton 1985-4-18 9918 Solano west of Allendale, English Hills on Cantilow road. Comment
  UCR216931  Achyrachaena mollis George K. Helmkamp, E. A. Helmkamp 2010-5-4 15946 Solano Sacramento Valley, just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive 35 Comment
  SEINET9372162  Achyrachaena mollis Unknown 1985-4-18 9918 Solano Solano Comment
  UCD128378  Achyrachaena mollis Jeff Adcook 1982-4-24 12 Solano c. 3 mi nw Vacaville, 1/2 mi w. Mix Canyon Road off Pleasant Valley Road. Comment
  UCD128422  Achyrachaena mollis L. Purdy 1952-4-27 17 Solano 4 miles south of Davis along road to Liberty Island. Comment
  UCD32795  Acmispon americanus var. americanus Beecher Crampton 1954-9-21 2272 Solano Solano County, 2 miles south of Davis, Putah Creek. Comment
  UCD47690  Acmispon americanus var. americanus Julia Curlette 1993-6-5 126 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Found on S side of main trail. Comment
  UCD104089  Acmispon brachycarpus R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, along ridge, Gates canyon to Mix Canyon. Comment
  UCD104095  Acmispon brachycarpus W. A. Williams 1951-6-30 s.n. Solano Mt. Voca. Comment
  UCD39158  Acmispon glaber Beecher Crampton 1965-6-30 7425 Solano Napa County line, Mt. Vaca, Vaca Mts. 859 Comment
  UCD39161  Acmispon grandiflorus Beecher Crampton 1965-6-30 7418 Solano Napa County line, Mt. Vaca summit, Vaca Mts. 859 Comment
  UCD38542  Acmispon wrangelianus Beecher Crampton 1956-5-1 3326 Solano 1 mile W of Elmira. 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
  CDA31216  Adenostoma fasciculatum M. Beyers 2010-5-29 626 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 106 Comment
  HSC95471  Adenostoma fasciculatum D. Sanchez-Mata, M. Rejmanek 1996-6-11 Solano Lake Berryessa, Stebbins Cold Canyon Reserve 480 Comment
  UCD49152  Adenostoma fasciculatum Julia Curlette 1993-5-11 151 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD165963  Adiantum jordanii Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8907 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
  UCD46186  Adiantum jordanii G. Ledyard Stebbins 1983-3-5 C 317 Solano Stebbins Cold Canyon Reserve. Comment
  UCD15396  Adiantum jordanii Tony Wong 1982-5-30 31 Solano California, Solano Co.; Stebbins Reserve, 1/4 mi. southeast of Monticello Dam; 152 Comment
  UCD69745  Adiantum jordanii Sabbina M. Lau 1989-6-7 1 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 300 meters from entrance on damp south-facing bank. Chaparral. With Adenostoma fasciculatum and Ceanothus spp. In moist, dark soil in full shade in stands of 2-3 fronds. Terrestrial fern, 3 decimeters tall with creeping rhizome. 137 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
  UCD51595  Aegilops triuncialis W. A. Williams 1951-5-28 s.n. Solano Timm Ranch, 8 miles north of Vacaville, off Pleasants Valley road. Comment
  UCD51600  Aegilops triuncialis Beecher Crampton 1957-5-22 4049 Solano 8 miles north of Vacaville, 7 miles west of Dixon. Comment
Read comments
May 14 2014
  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
  UCD136682  Aesculus californica Collector Unknown 1925-5-14 s.n. Solano Suisun. Comment
  UCD47818  Aesculus californica Alice Warrick 1979-5-12 18 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/4 mile S of hwy. Approximately 100' east of stream. 121 Comment
  UCD34235  Aesculus californica Beecher Crampton 1978-5-15 9590 Solano south bank of Lake Solano, S.W. of Winters. Comment
  UCSB50199  Aesculus californica Gray, John 1974-4-19 Solano Hillside near Pleasant Valley Rd. above Solano Lake. T8N, R2W 60 Comment
  POM52205  Agoseris grandiflora A. A. Heller 1902-5-23 5595 Solano Near Vanden Station. Comment
  RSA187344  Agoseris grandiflora John H. Thomas 1955-5-20 5096 Solano Roadside along Highway #21, 3.5 miles S of Cordelia. 6 Comment
  UC29370  Agoseris grandiflora var. grandiflora W. L. Jepson 1892-6-20 Solano at Gates Canon Comment
  POM52189  Agoseris heterophylla var. heterophylla C. F. Baker 1903-5-6 2880 Solano Hartley's. Comment
  UCD34833  Agrostis avenacea Beecher Crampton 1963-6-24 6853 Solano Solano County, 11 miles south of Dixon, Rio Vista - Dixon road. Comment
  UCD51809  Agrostis avenacea Beecher Crampton 1963-6-24 6853 Solano 11 miles south of Dixon; Rio-Vista and Dixon Road. Comment
  UCD51811  Agrostis avenacea John Thomas Howell 1981-5-21 54058 Solano Jepson Prairie Preserve, 12 miles south of Dixon. Comment
  UCD52356  Agrostis exarata Collector unknown Date Unknown Solano near Collinsville. Comment
  UCD52708  Agrostis hallii Beecher Crampton 1953-5-23 125 Solano north end of Green Valley. Comment
  CHSC79388  Agrostis microphylla Beecher Crampton 1956-4-23 3297 Solano 12.5 miles south of Dixon. Comment
  RSA113792  Agrostis microphylla Beecher Crampton 1956-4-23 3297 Solano 12.5 miles south of Dixon, 0.7 miles southeast of Dozier Comment
  UCD53057  Agrostis microphylla Beecher Crampton 1971-4-28 8682 Solano 1 mile southwest of Dozier Station. Comment
  UCD53060  Agrostis microphylla var. intermedia Beecher Crampton 1960-5-10 5523 Solano 3 miles west of Denverton, base of Potrero Hills. 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
  SBBG115657  Agrostis tandilensis B. Crampton 1956-4-23 3296 Solano ca. 12.5 mi S of Dixon Comment
  UCD35973  Agrostis tandilensis Beecher Crampton 1956-4-23 3296 Solano 12.5 miles south 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
  UCD53636  Agrostis tandilensis Beecher Crampton 1958-4-28 4750 Solano Dozier Station. Comment
  SACT000270  Aira caryophyllea John Willoughby 1975-5-23 Solano 91.44 Comment
  UC985652  Alisma plantago-aquatica Herbert L. Mason and Verne Grant 1946-7-5 12908 Solano just n Vallejo (Lake Chabot water reservoir); Lake Chabot Comment
  UCD137967  Alisma triviale C. B. Heiser Jr. 1947-7-16 1958 Solano Cordelia. Comment
  JEPS56292  Allium amplectens W. L. Jepson 1893-6-12 20987 Solano ridge above Collins Camp Comment
  JEPS56385  Allium serra W. L. Jepson 1900-3-14 522 Solano Araquipa Hills Comment
  JEPS56387  Allium serra W. L. Jepson 1892-5-17 Solano Walker Canyon Vaca Mts., Walker Canyon Comment
  SEINET2444433  Allophyllum divaricatum Barbara Ertter, Elizabeth Neese; Travis Columbus 1989-6-3 8552 Solano Mix Canyon on E side of Blue Ridge, 3.5 mi up from Pleasants Valley Road, Vaca Mtns ca 5 airmiles NW of Vacaville. 488 Comment
  CAS-BOT-BC137947  Alopecurus saccatus Walter Knight; Irja Knight; James Vale 1982-3-25 4427 Solano Jepson Prairie, south of Dixon, end of Cook Lane, The Nature Conservancy property. Comment
  CAS-BOT-BC300498  Alopecurus saccatus Mona Bourell 1982-5-8 1726 Solano Jepson Prairie Comment
  SBBG115660  Alopecurus saccatus B. Crampton 1955-5-12 2775 Solano ca. 4 mi S of city of Winters, Vacaville Rd Comment
  SJSU8217  Alopecurus saccatus C. M. Selter 1979-4-13 Solano vernal pools of Orcutt Lake, near Cook Lane, between Dixon & Rio Vista c. 11.5 mi due S of Dixon on Rio-Dixon Road 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
  JEPS54321  Amaranthus albus W. L. Jepson Oct 1892 Solano Araquipa Rancho Vacaville Comment
  UCD36128  Amaranthus hybridus Beecher Crampton 1952-11-11 939 Solano Solano County, 4 miles east of Elmira. Comment
  UCD36480  Amaranthus hypochondriacus Beecher Crampton 1953-10-12 1675 Solano Solano County, Rio Vista, adjacent to Sacramento River. Comment
  CAS-BOT-BC13684  Ambrosia chamissonis A. A. Heller 1922-7-24 13724 Solano Near Six Minute Ferry, Vallejo Comment
  CAS-BOT-BC55536  Ambrosia psilostachya John H. Thomas 1955-5-21 5086 A Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia 0 Comment
  JEPS111648  Ambrosia psilostachya A. G. Murdock 2003-9-12 180 Solano Mare Island Near road along marsh 5 Comment
  RSA523311  Ambrosia psilostachya G. H. True 1937-10-12 839 Solano North of Vallejo. Roadside. 30 Comment
  UCD126103  Ammi majus Beecher Crampton 1973-7-12 8980 Solano Solano County, marsh north of Suisun Bay, 1 mile north of Teal. Comment
  UCD127161  Ammi majus J. D. Skoss 1948-7-25 33 Solano State Highway 12, 2 miles west of junction with U.S. Highway 50. Comment
  UCD127166  Ammi visnaga Louise Kellogg 1965-9-7 s.n. Solano Mainland' side of Montezuma Slough near Grizzly Island bridge. Comment
  UCD38914  Ammi visnaga Beecher Crampton 1961-9-26 5984 Solano 1- 1.5 miles west of Elmira. Comment
  RSA0089705  Amsinckia douglasiana A. A. Heller 1920-4-24 13370 Solano Hills near Vacaville. Comment
  JEPS61119  Amsinckia intermedia Willis L. Jepson 1896-3-16 21086 Solano at Little Oak (down the e lane by the orchard); Vacaville Comment
  UCD119704  Amsinckia intermedia L. P. Thibault 1995-5-16 33 Solano Becker Rd. east of Old Davis Rd., Davis. Edge of agricultural field. 15 Comment
  POM369884  Amsinckia intermedia Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles northwest of Rockville, along Rockville Road. Comment
  UCD35283  Amsinckia intermedia Beecher Crampton 1955-4-7 2453 Solano Solano, Napa and Yolo County border. Cold Canyon, Vaca Mountains, 1/4 mile west of Recreation Beach along Putah Creek. Comment
  JEPS25326  Amsinckia lycopsoides W. L. Jepson 1940-5-10 19911 Solano hill 1 mi nw Dover School (in Sid Clark Valley, s of Lagoon Valley); Vaca Mountains, Sid Clark Valley Comment
  JEPS111844  Amsinckia menziesii var. menziesii D. G. Kelch 2005-3-11 05 .20 Solano Mare Island 45 Comment
  SEINET2442068  Anagallis arvensis George K. Helmkamp, E. A. Helmkamp 2010-5-4 15959 Solano Sacramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road (Mount Vaca 7.5 Q).; 0 75 Comment
  UCD48165  Anagallis arvensis G. Ledyard Stebbins 1983-5-7 C 396 Solano Stebbins Cold Canyon Reserve. West side of canyon along trail. 198 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
  SBBG117230  Andropogon glomeratus B. Crampton 1953-10-29 1732 Solano ca. 5 mi W of city of Winters, Putah Cyn Comment
  CAS-BOT-BC400249  Anemopsis californica Emily Stevens Smith 1923-4-18 s.n. Solano Collinsville Comment
  CDA9432  Anemopsis californica D. G. Kelch 2002-5-2 s.n. Solano Suisun marsh; Along Denverton Slough, near road. 0 Comment
  RSA313566  Anemopsis californica G. L. Webster, Marian Stephenson 1976-7-13 7669 Solano 0.9 miles E of Birds Landing. Comment
  JEPS132  Angelica californica W. L. Jepson 1893-6-12 14250 Solano Vaca Mountains, Gates Canyon Gates Canyon; Vaca Mountains, Gates Canyon Comment
  UCD144921  Angelica californica G. Ledyard Stebbins 1983-6-4 s.n. Solano Stebbins Cold Canyon Reserve. Steep, N facing slope 1/2 mile N of Berryessa Dam. 213 Comment
  UCD46837  Angelica californica G. Ledyard Stebbins 1983-6-4 s.n. Solano Stebbins Cold Canyon Reserve. Steep, N facing slope 1/2 mile N of Berryessa Dam. 213 Comment
  UCD46841  Angelica californica Ravinder Hundal 1982-6-5 26 Solano Stebbins Cold Canyon Reserve. Cold Creek Basin, 250 yrds from entrance, 15 yrds W of stream. 106 Comment
  UCD127154  Angelica californica Joseph DiTomaso 1980-6-9 1745 Solano Vaca Mountains, 5 miles up Gates Canyon Road from Pleasant Valley Road, near Vacaville. 457 Comment
  CDA3366  Anredera cordifolia J. Golden 1960-10-26 Solano Ryer Island levee, Rio Vista. 0 Comment
  CDA11967  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum G. F. Hrusa, B. Follansbee 1995-11-24 12480 Solano Stebbins Cold Canyon Reserve; Cold Creek. Approx. 1/4 m. S of entrance to Reserve. Comment
  JEPS5343  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
  JEPS5354  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1893-6-8 21313 Solano Pellejo Hills Comment
  UCD165037  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Marcel Rejmanek 2016-5-23 2105 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. 198 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
  CHSC72395  Apium graveolens Vernon H. Oswald 1998-10-19 9661 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
  JEPS16034  Apium graveolens Willis L. Jepson 1892-8-16 14210 Solano Suisun Marshes Comment
  SD58202  Apium graveolens W. L. Jepson Oct 1893 14209 Solano Suisun marshes. Comment
  UC128454  Apium graveolens Harriet A. Walker 1907-9-22 970 Solano Suisun Comment
  SEINET1783158  Apocynum palustre Carl F. Baker 1903-6-6 3247 Solano Suisun. Comment
  JEPS38637  Arctostaphylos canescens Willis L. Jepson 1903-8-23 2331 Solano Gates Canyon Vaca Mts. 762 Comment
  UCD50995  Arctostaphylos glandulosa Roman Gankin 1958-3-22 286 Solano 6-7 miles uproad from Pleasant Valley Road on Mix Canyon Road along the roadside leading to the microwave installation maintained by U.S. Army Sig Corps. Comment
  RSA183425  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 (west) from Pleasants Valley Road. Comment
  CAS-BOT-BC24716  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1165 Solano Mix Canyon, upper part of canyon along Mix Canyon Road. 548 Comment
  JEPS84576  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1170 Solano Mix Canyon Vaca Mountains 441 Comment
  RSA388011  Arctostaphylos glandulosa subsp. glandulosa G. Ledyard Stebbins 1958-2-16 281 Solano Summit of Vaca Mountains in the vicinity of the microwave station. 854 Comment
  JEPS2739 Image available Arctostaphylos manzanita W. L. Jepson 1917-7-14 7198 Solano summit of ridge at head of canyon Vaca Mountains, Weldon Canyon; Weldon Canon, Solano Co. Comment
  UCD51931  Arctostaphylos tomentosa Collector unknown Date Unknown Solano Solano Co., Twin Sisters (n. of Fairfield), nr summit of main peak. 676 Comment
  CHSC79390  Aristida oligantha Beecher Crampton 1955-9-20 3160 Solano 4.5 miles south of City of Winters. Comment
  UCD56488  Aristida oligantha Beecher Crampton 1955-9-20 3160 Solano 4.5 miles south of Winters. Comment
  CAS-BOT-BC400478  Aristolochia californica Peter H. Raven 1954-1-16 6374 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  SFV8006  Aristolochia californica W. C. Willig 1975-3-11 66 Solano Putah Creek. 150 yards west of Highway 128, 4 miles west of Winters. 91 Comment
  UCD113008  Aristolochia californica David Barnett 1982-4-18 12 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 2.0 mi w. Pleasant Valley Road. 335 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
  UCD137809  Aristolochia californica Amelie Blyth 1952-2-17 1- 9 Solano Mix's Canyon, east side of Pleasant's Valley, about 5 miles north of Vacaville. 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
  UCD47171  Aristolochia californica Joseph DiTomaso 1986-4-26 2018 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Along main trail. Comment
  RSA273240  Aristolochia californica Glenn A. Gorelick, Paul Beard 1965-4-4 s.n. Solano Peasants Valley Rd near Winters, CA Comment
  UCD13230  Aristolochia californica V. Polito 1974-5-12 80 Solano Putah Creek Road, about 10 miles southwest of junction with County Road 32. 15 Comment
  RSA537716  Arnica discoidea Barbara Ertter, Elizabeth Neese, J. Travis Columbus 1989-6-3 8544 Solano Blue Ridge Road, 6 miles from Pleasants Valley Rd., Vaca Mountains, 8 air miles NW of Vacaville. 793 Comment
  UC1585866  Arnica discoidea Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8544 Solano ca 8 airmi nw of,, (on Blue Ridge Rd 6 mi from Pleasant Valley Rd) Vacaville; Vaca Mts. 792 Comment
  POM181511  Arnica discoidea H. F. Copeland 1927-4-24 672 Solano near Green Valley Comment
  CDA10143  Artemisia californica D. G. Kelch, A. G. Murdock 2005-6-17 5 .361 Solano Carquinez Strait Region; Mare Island. South end of Mare Island. Comment
  CHSC79123  Artemisia californica Beecher Crampton 1974-10-8 9091 Solano Rockville. 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
  UCD97395  Arthrocnemum subterminale Beecher Crampton 1978-7-14 9623 Solano ca. 2 miles west of Creed Station. Comment
  CDA43414  Arundo donax D. G. Kelch 2012-9-17 12 .339 Solano Denverton Rd, S of Rte 12. Comment
  JEPS49967  Asclepias fascicularis W. L. Jepson 1919-8-3 8411 Solano Vacaville Comment
  UC75683  Asclepias fascicularis Harley P. Chandler 1906-7-14 6094 Solano Benicia Comment
  SEINET10741564  Asclepias speciosa Willis L. Jepson 1900-5-19 Jepson 552 Solano Alamo Creek Comment
  CAS-BOT-BC478848  Asparagus officinalis John H. Thomas 1955-5-21 5089 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia Comment
  CDA43417  Asparagus officinalis D. G. Kelch 2012-9-17 12 .342 Solano Denverton Rd, S of Rte 12. Comment
  CDA42090  Aster lentus G. D. Barbe, June McCaskill 1974-9-13 1949 Solano Sacramento Delta; Suisun marsh, approx. 1 mi S of Suisun City; 0.7 mi S and W of Kellogg St. and Maple St., NW of jct of Suisun Slough with Paytonia Slough. Sheet 2 of 2 1 Comment
  POM226223  Aster lentus J. T. Howell 1933-9-17 11679 Solano Just east of Suisun on the road to Rio Vista Comment
  POM87102  Aster lentus F. W. Peirson 1925-9-26 6441 Solano Suisun marshes, along rail road track. Comment
  RSA14945  Aster lentus J. T. Howell 1934-9-23 12571 Solano Suisun Marshes at Benecia [Benicia] Junction Comment
Read comments
Sep 26 2006
  POM16276  Astragalus asymmetricus H. P. Chandler 1906-7-13 6090 Solano Benicia Comment
  UC82704  Astragalus asymmetricus Katharine Brandegee 1893-9-20 Solano near Vanden Station; near Vanden Station Comment
  JEPS54899  Astragalus gambelianus W. L. Jepson 1938-5-11 18767 Solano Weldon Canyon , Weldon Canyon (Vaca Mts.) 304 Comment
  SJSU9794  Astragalus tener C. W. Sharsmith 1982-4-29 8640 Solano Olcott L, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  JEPS54900  Astragalus tener var. tener W. L. Jepson 1939-4-2 19080 Solano Dozier Station Comment
  UCD168818  Astragalus tener var. tener Rachel Brownsey; Joshua Boldt 2016-4-6 23 Solano 0.5 mile southwest of Hay Rd - Highway 113 intersection. Undeveloped parcel south of the Recology Hay Road Landfill facility. 7 Comment
  UCD114251  Athysanus pusillus J. M. Tucker; Samuel Bamberg 1962-4-2 3611 Solano Beside Pleasant's Valley Road, ca. 1/2 mile south of Putah Creek. Comment
  CAS-BOT-BC170575  Atriplex Peter Rubtzoff 1965-7-1 5571 Solano Lagoon 2 mi. southwest of Vacaville Comment
  JEPS2771 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa Hills, Solano Co. Comment
  UC1950221  Atriplex cordulata Barbara Ertter with Elizabeth Neese 1992-10-10 11455 Solano Goose Haven Road 0.2 miles south of Creed Road, ca 13 airmiles due east of Interstate 80/ Hwy 12 junction in Fairfield on Calhoun Cut Comment
  UCD97344  Atriplex cordulata Brad D. Schafer 2005-8-3 168 Solano Montezuma Hills, 2.5 km south of Little Honker Bay Road and 0.5 km west of Olsen Road. Comment
  UC205320  Atriplex coronata H. M. Hall 1920-7-14 11015 Solano 4 km n Collinsville; n of Collinsville Comment
  UCD35617  Atriplex fruticulosa Beecher Crampton 1958-9-8 5116 Solano 12 miles south of Dixon. Comment
  JEPS59622  Atriplex joaquinana W. L. Jepson 1891-9-16 Solano Rio Vista Comment
  JEPS90657  Atriplex joaquinana Dean W. Taylor 1989-8-6 10507 Solano Lagoon Valley Sacramento Valley, Fairfield North 7 1/2' quadrangle (se shore of lake (reached from Lagoon Valley road, 0.4 mi e of Interstate 80)) 67 Comment
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May 20 2016
  UCR119017  Atriplex persistens Beecher Crampton 1969-9-11 8513 Solano Central Valley, 13 miles south of Dixon, 2 miles S.W. of Dozier Station. Small intermittent lake about 100 yards across. Dry alkaline bed. 61 Comment
  CDA18321  Atriplex prostrata G. D. Barbe 1974-10-22 1968 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. First bridge, 0.6 mi S of Cordelia Rd. 1 Comment
  UCD162391  Atriplex prostrata Chuck Hughes 2015-9-24 436 Solano Along Austin Creek, near where Creek exits culvert, near Sonoma Blvd. 2 Comment
  JEPS59626  Atriplex prostrata unknown 1893-9-28 Solano Laguna Valley Comment
  UCD97634  Atriplex prostrata P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island. Comment
  POM226225  Atriplex rosea J. T. Howell 1933-9-17 11682 Solano 2 miles west of Rio Vista Junction Comment
  UCR51826  Atriplex rosea L. S. Rose 1933-9-17 33373 Solano Bay Area, Montezuma 2 Comment
  JEPS2769 Image available Atriplex spicata var. lagunita W. L. Jepson 1891-9-1 Solano Lagoon Valley. Comment
  UC128113  Atriplex triangularis Harriet A. Walker 1907-9-22 992 Solano Suisun Comment
  UC217173  Atriplex triangularis H. M. Hall 1919-11-14 Solano above Vanden; above Vanden Comment
  UCD23120  Avena barbata A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD56186  Avena barbata Beecher Crampton 1956-2-7 3215 Solano Solano-Yolo-Napa Co. borders: Vaca Mountains. Putah Canyon. Monticello Dam. Comment
  CDA19828  Avena fatua P. Akers 2002-5-11 s.n.- 2 b Solano Northern California; N of Benicia on Herman Rd near Old Lake Herman Rd, 50 ft off roadside. 53 Comment
  RSA724084  Avena fatua R. R. Halse 1988-2-21 3547 Solano Vallejo, in woody area along Maritime Academy Drive 36 Comment
  SACT000412  Avena fatua John Willoughby 1976-3-7 Solano in foothill woodland 152.4 Comment
  UCD165960  Avena fatua Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8904 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCR17552  Avena fatua E. Turula 1975-3-29 80 Solano Monte Vista Avenue 0.6 mi east of Putah South Canal 33 Comment
  CAS-BOT-BC98796  Baccharis douglasii John Thomas Howell 1934-9-23 12574 Solano Suisun Marshes at Benecia Junction Comment
  HSC5121  Baccharis douglasii H. E. Parks, S. T. Parks 1930-9-4 726 Solano Near Vallejo along marsh 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
  IRVC8991  Baccharis pilularis subsp. consanguinea Pamela I. B. Roeber 1974-11-9 74 b Solano Roadside along Lake Solano, moist north-facing slope. Comment
  UCD148944  Baccharis pilularis subsp. consanguinea G. Ledyard Stebbins; Robin Thorpe 1980-10-7 8199 Solano Between Vacaville and Fairfield along frontage road south of Lagoon Valley exit. West side of Highway Int. 80. Comment
  CDA16509  Baccharis salicifolia G. F. Hrusa, J. Hart 2000-3-25 15289 Solano Sacramento Delta; Grizzly Island Rd, +-1/2 mi out of Fairfield. 0 Comment
  UCD47207  Baccharis salicifolia Julia Curlette 1993-5-20 177 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Specimen was collected at the mouth of Wild Horse Canyon. Comment
  CDA21124  Barbarea orthoceras G. F. Hrusa, D. Kelch 2007-5-15 17024 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  CHSC53641  Bellardia trixago S. C. Morey; Joyce Lacey, Susan Cochrane 1987-5-3 Solano Suisum Marsh. Comment
  RSA126307  Bellardia trixago John H. Thomas 1953-4-26 3031 Solano 1 - 2 miles west of Cordelia. 5 Comment
  CDA33654  Berberis pinnata D. G. Kelch 2011-2-28 11 .024 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
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Feb 15 2018
  JEPS111617  Berula erecta D. G. Kelch 2004-6-10 04 .262 Solano Benicia - Lake Herman 37 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
  SEINET5712804  Blennosperma nanum Stephen L. Clement 1973-1 10- 3 -6 Solano 10.4 miles south of Dixon.; Dixon Comment
  SEINET5712805  Blennosperma nanum William Schlack 1975-1 9 Solano 13.5 miles south of Dixon on Cook Road.; Dixon 21 Comment
  CAS-BOT-BC100325  Blepharizonia plumosa L. R. Abrams 1917-9-24 6858 Solano Benicia Comment
  RSA33087  Boisduvalia densiflora A. A. Heller 1923-8-14 13814 Solano Five Mile Dam. Comment
  CAS-BOT-BC7634  Bolboschoenus maritimus Herbert L. Mason; Verne Grant 1947-6-26 13269 Solano Cordelia Slough, Suisun Marsh. Comment
  CAS-BOT-BC7636  Bolboschoenus maritimus W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes. Comment
  SEINET10585291  Bolboschoenus maritimus Ira L. Wiggins 1931-8-28 Wiggins 5748 Solano Irrigating ditch near Dozier Station in Sacramento Northern Railroad. Comment
  UC418972  Bolboschoenus maritimus H. E. Parks 1930-9-4 716 Solano in wet marshes near Olema Comment
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Jan 14 2008
  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
  CHSC43824  Bolboschoenus maritimus subsp. paludosus S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCR121150  Bolboschoenus maritimus subsp. paludosus George K. Helmkamp, E. A. Helmkamp 2001-6-3 6804 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  RSA183478  Borago officinalis Oleta Martin 1964-10-28 s.n. Solano In garden at 365 South 8th Street, Dixon. Comment
  UCD33004  Bothriochloa laguroides subsp. torreyana Beecher Crampton 1965-10-12 7549 Solano Solano County, ca. 1 3/4 miles south of Vacaville, Peabody and Alamo roads. Comment
  CDA21125  Brachypodium distachyon G. F. Hrusa 2007-5-15 17025 Solano Vaca Mountains; Green Valley Canyon. Below Green Valley Falls, above trail. 152 Comment
  CDA37344  Brachypodium distachyon D. G. Kelch 2010-4-21 10 .158 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 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
  SACT000441  Brachypodium distachyon John Willoughby 1975-5-18 Solano On south-facing slope 152.4 Comment
  UCD46583  Brachypodium distachyon G. Ledyard Stebbins 1981-5-31 C 104 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon Comment
  UCD57013  Brachypodium distachyon Beecher Crampton 1956-5-31 3497 Solano Vaca Mtns., Mix Canyon. Comment
  JEPS84594  Brickellia californica John W. Willoughby 1975-8-6 1019 Solano Mix Canyon Vaca Mountains 304 Comment
  JEPS121003  Briza minor D. G. Kelch 2007-5-5 07 .262 Solano Vallejo; S end of Mare Island, S of stock pond. 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
  SBBG21224  Briza minor B. Crampton 1956-4-17 Solano 7.5 mi N of Vacaville Comment
  UCD147446  Briza minor Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8050 Solano Travis Air Force Base, along Perimeter Road near runway. 16 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
  SEINET8718246 Image available Briza minor P. O. Schallert 1943-1 s.n. Solano U.S. Arsenal Area, Benicia. Comment
  UCR147640  Brodiaea Nathan Moorhatch 1999-5-7 2000- 09 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
  UCD139115  Brodiaea coronaria Michele Nunez 1988-5-14 s.n. Solano 6.1 south of Solano Park along Pleasants Valley Road. Comment
  UCR212296  Brodiaea coronaria subsp. coronaria Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 05 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
  JEPS7728  Brodiaea elegans subsp. elegans W. L. Jepson 1900-5-21 554 Solano Gates Canyon Vaca Mountains, Gates Canyon Comment
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Nov 12 2007
  UCD20875  Brodiaea elegans subsp. elegans N. Nicola 2001-10-5 102 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD34234  Brodiaea elegans subsp. elegans Beecher Crampton 1978-5-15 9589 Solano just south of Putah Creek along the Pleasant's Valley road. Comment
  UCD20008  Brodiaea terrestris C. H. Lamoureux; J. M. Tucker 1957-5-2 1231 Solano 8.8 miles south of Dixon on Hwy 113. Comment
  CAS-BOT-BC486443  Brodiaea terrestris subsp. terrestris Alice Eastwood 1921-4-30 10401 Solano Suisun. Comment
  CAS-BOT-BC144361  Bromidium tandilense Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier. Comment
  SACT000506  Bromus carinatus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  UCD37383  Bromus carinatus Beecher Crampton 1960-5-2 5491 Solano Solano County, 1 mile west of Elmira. Comment
  SEINET238351 Image available Bromus carinatus var. carinatus Beecher Crampton 1967-5-2 7847 Solano Vanden Station at railroad right of way. 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
  SACT000534  Bromus diandrus John Willoughby 1977-5-27 Solano along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, streamside woodland plant community. 152.4 Comment
  SACT000544  Bromus diandrus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  SEINET5541896  Bromus diandrus E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD37802  Bromus diandrus Beecher Crampton 1962-4-11 6130 Solano Solano County, Dixon. Comment
  UCR242798  Bromus diandrus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15872 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  JEPS69189  Bromus hordeaceus W. L. Jepson 1911-5-22 4249 Solano Vacaville Comment
  SEINET5541900  Bromus hordeaceus J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD36609  Bromus hordeaceus Beecher Crampton 1955-5-12 2782 Solano Solano County, 5 miles south of city of Winters, Vacaville Road. 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
  UCD58660  Bromus hordeaceus D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  CAS-BOT-BC162470  Bromus laevipes John W. Willoughby 1976-5-6 1675 Solano Vaca Mountains. Mix Canyon. 274 Comment
  CDA21107  Bromus laevipes G. F. Hrusa, D. Kelch 2007-5-15 17007 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  SACT000605  Bromus laevipes John Willoughby 1975-5-13 Solano south of main canyon along intermittent stream which flows into Alamo Creek, in footwill woodland plant community 243.84 Comment
  SEINET3923101  Bromus laevipes Beecher Crampton 1965-6-17 7409 Solano Solano-Napa Counties, Vaca mountains, summit of Mt. vAca.; 0 873 Comment
  UCD165942  Bromus laevipes Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8886 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
  UCD36957  Bromus laevipes Beecher Crampton 1956-5-31 3493 Solano Solano County, 3.5 miles west of city of Winters, Pleasant Valley Road. Comment
  UCD36315  Bromus laevipes Beecher Crampton 1953-5-23 1322 Solano Solano County, near Green Valley Picnic Area. Comment
  SACT000652  Bromus madritensis John Willoughby 1979-4-22 Solano in rocky areas around quarry 243.8 Comment
  UCD58970  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano 3.5 miles west of Winters. Comment
  UCD59012  Bromus madritensis A. A. Beetle 1945-5-23 3856 Solano Northwestern Corner of Solano Co.: Putah Creek Canyon. West of Winters. Comment
  SACT000580  Bromus mollis John Willoughby 1976-3-24 Solano Near the point where Mix Canyon Road crosses Ulatis Creek, about 1.5 miles west of its junction with Pleasants Valley Road, on open, grassy, south-facing slope in foothill woodland 152.4 Comment
  UCD36519  Bromus racemosus Beecher Crampton 1954-4-12 1761 Solano Solano County, Elmira. Comment
  SACT000715  Bromus rubens John Willoughby 1975-5-13 Solano in chaparral 243.84 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
  CDA29089  Bromus sterilis D. G. Kelch 2009-4-17 9 .128 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  SACT000683  Bromus sterilis John Willoughby 1976-4-14 Solano along mix canyon road about 1.75 miles west of its junction with Pleasants Valley Road, in foresthill woodland. 152.4 Comment
  UCD36619  Bromus sterilis Beecher Crampton 1955-5-16 2802 Solano Solano County, 7 miles west of city of Winters, in Cold Creek Canyon. Comment
  UCD46588  Bromus sterilis George F. Hrusa; Marcel Rejmanek 1993-4-18 10788 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  CDA33799  Calandrinia ciliata D. G. Kelch 2011-3-6 11 .038 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  UCR136320  Calandrinia ciliata var. menziesii Beecher Crampton 1979-4-9 9675 Solano Sacramento Valley, SSE of Davis. Tremont Road, 1/4 mile east of its jct. with Bulkley 15 Comment
  RSA201194  Callitriche hermaphroditica Peter Rubtzoff 1965-5-26 5534 Solano Lagoon 2 miles SW of Vacaville. Comment
  RSA261559  Callitriche marginata Michelle Yeargan 1973-4-5 Y- 024 Solano 10 miles S of Dixon. Comment
  SJSU9797  Callitriche marginata C. W. Sharsmith 1982-4-29 8633 Solano Olcott L, Jepson Prairie Preserve, 1 mi S of Dixon Comment
  CHSC42780  Calochortus amabilis Clinton C. Shock 1980-4-20 54 Solano Mix Canyon Road, 1.0 mile west of Pleasants Valley Road. Comment
  UC1586102  Calochortus amabilis Barbara Ertter 1989-4-14 8206 Solano just e Monticello Dam on Lake Berryessa (base of Wild Horse Canyon); Wild Horse Canyon, Cold Canyon Preserve 121 Comment
  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
  UCD14601  Calochortus amabilis Wendy Weber 1989-5-10 11 Solano Stebbins Cold Canyon Reserve. 0.5 km east of Napa Co. line, and 0.6 km south of Yolo Co. 97 Comment
  RSA0031396  Calochortus amabilis Keith E. Hoffmaster 1946-5-10 1207 Solano North of Vacaville. Comment
  RSA261442  Calochortus amabilis Judy Quinn 1969-5-6 5 Solano Mix Canyon Road, 1.5 mi W of Pleasents Valley Road. Comment
  SEINET3884898  Calochortus amabilis Rick Brebrick 1976-5-15 29 Solano 1.9 miles west of Pleasant Valley Road on Mix Canyon Road.; 0 Comment
  UCD13135  Calochortus amabilis Lurie Oleksiewicz 1981-5-2 21 Solano Mix Canyon Rd., 2.8 miles west of Pleasant Valley Rd., north facing slope. 243 Comment
  UCD139468  Calochortus amabilis D. Alenick 1998-6-5 40 Solano near Lake Berryessa and Putah Creek, approximately 200 feet off east side of Hwy 128, between rocks near creek. Comment
  UCD14314  Calochortus amabilis Bonnie Hagstrom 1984-5-5 7 Solano 1.4 miles north of the head of Mix Canyon. 780 Comment
  CAS-BOT-BC490550  Calochortus luteus Beecher Crampton 1995-5-6 10292 Solano South of Winters on Sweeny road just east of jct. with Tubbs road. Comment
  UC725388  Calochortus luteus A. A. Heller 1940-5-8 15597 Solano toward Bird's Landing; Montezuma Hills Comment
  SD677  Calochortus venustus Alice C. Conkling, Lola D. Forsyth Jun 1882 & 1888 Solano Benicia. Comment
  JEPS38576  Calycadenia multiglandulosa Willis L. Jepson 1892-7-1 Solano near Putali Ford (Pleasant Valley); Pleasant Valley Comment
  UCD129717  Calycadenia multiglandulosa Gerald D. Carr 1971-5-30 555 Solano 0.3 mile south of Putah Creek on Pleasant Valley Road. Comment
  CDA10575  Calycadenia multiglandulosa subsp. cephalotes G. D. Barbe 1962-5-17 687 Solano East side of Pleasants Valley Road, 1/2 mile south of Putah Creek. 0 Comment
  JEPS38563  Calycadenia truncata W. L. Jepson 1903-10-18 2387 Solano Nr <somewhat illegible> Twin Sisters Peak Napa Range, Twin Sisters Peak Comment
  SBBG50740  Calycanthus occidentalis P. Sofranoff 1971-5-31 32 Solano Mix Cyn Rd, 1 mi W of Pleasants Valley Rd, ca. 17 mi SW of Winters Comment
  SFV1337  Calycanthus occidentalis T. Fuller 1963-6-3 34 Solano North Coast Ranges Pleasants Valley. Mix Canyon Road, 8 miles south of State Highway 128 on Road 86. 100 Comment
  UCD137915  Calycanthus occidentalis R. Schulhof 1984-5-25 s.n. Solano Cold Canyon, Stebbin's Reserve. 3/4 mile from trail head. 128 Comment
  UCD35225  Calystegia macrostegia subsp. cyclostegia Beecher Crampton 1954-10-19 2296 Solano 1/2 mile south of Suisun; Suisun Marsh. Comment
  UCD13356  Calystegia occidentalis Anne Marie Weyandt 1989-6-9 11 Solano Solano Co., near road cut. T 8N, R 2W, Sect. 28, NW 1/4. Elev. 500 ft. 152 Comment
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1
  UCD47559  Calystegia occidentalis M. Klapp 1996-5-10 6 Solano Stebbins Cold Canyon Reserve. On N side of County Road 32 approx. 40 meters N of entrance to Reserve. 100 Comment
  JEPS31607  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1892-5-17 14506 Solano Walker Canyon Comment
  CDA30799  Calystegia purpurata subsp. purpurata M. Beyers 2010-5-1 393 Solano Stebbins-Cold Canyon Reserve. In Cold Creek creekbed, west of Homestead Trail. 223 Comment
  UCD20877  Calystegia purpurata subsp. purpurata N. Nicola 2001-10-5 104 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  JEPS47836  Calystegia sepium subsp. binghamiae W. L. Jepson 1892-8-16 14522 Solano Suisun Marshes Comment
  CDA31097  Calystegia sepium subsp. limnophila D. G. Kelch 2006-9-27 6 .488 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  JEPS47831  Calystegia subacaulis W. L. Jepson 1885-4-18 14827 Solano Pigeon Point, Araquipa Hills Comment
  JEPS31781  Camissoniopsis hirtella Willis L. Jepson 1892-8-17 14482 Solano ridge above Collins Camp; Vaca Mountains Comment
  UCD163756  Camissoniopsis intermedia Marcel Rejmanek 2016-4-17 s.n. Solano Stebbins Cold Canyon Reserve, BLM lands on west side of Cold Canyon along fire trail leading up to Blue Ridge just south of Monticello Dam and Hwy 128. (Exact location along fire trail unknown, coordinates estimated by collector with label maker with large error.) 182 Comment
  JEPS48923  Capsella bursa-pastoris A. M. Alexander 1944-3-24 Solano Potrero Hills, w Solano County Potrero Hills Comment
  UCD114110  Capsella bursa-pastoris A. M. Alexander 1944-3-24 s.n. Solano western part of county, Potrero Hills. Comment
  CAS-BOT-BC37373  Cardamine californica J. M. Tucker 1955-3-18 2761 Solano Mix Canyon. 2 miles above (west of) Pleasnt's Valley Road (ca. 5.5 miles airline northwest of Vacaville). Comment
  CAS-BOT-BC37613  Cardamine californica LeRoy Ellsworth Detling 1935-4-17 1630 Solano Mix (Weldon) Canyon. 6 miles northeast of Vacaville. Comment
  CAS-BOT-BC37614  Cardamine californica LeRoy Ellsworth Detling 1935-4-17 1630 Solano Mix (Weldon) Canyon. 6 miles northeast of Vacaville. Comment
  UCD47514  Cardamine californica George F. Hrusa 1993-2-15 10520 Solano Stebbins Cold Canyon Reserve. East end of rocky ridge at extreme western edge of the Reserve. Comment
  POM311157  Cardamine californica var. integrifolia Robert F. Hoover 1938-2-22 2770 Solano Mix (Weldon) Canyon. Comment
  UC762931  Cardamine oligosperma R. F. Hoover 1938-2-22 2760 Solano Pleasant's Valley Comment
  CDA16506  Cardaria chalepensis G. F. Hrusa, J. Hart 2000-3-25 15286 Solano Sacramento Delta; Grizzly Island Road. , +-1/2 mi past Montezuma Slough bridge. 0 Comment
  CDA31457  Cardaria chalepensis D. G. Kelch 2006-5-19 6 .214 Solano Blue Rock Springs. Vallejo. Comment
  HSC6663  Cardaria draba B. Fulmer 1963-4-9 13 Solano 10 mi. N of Vacaville along Hwy. 128 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
  UCR247568  Carex barbarae Dean Kelch 2009-4-13 09 .076 Solano Sulfur Springs Ridge, Vallejo, north Columbus Parkway 236 Comment
  UC1100427  Carex barbarae Malcolm A. Nobs, S. Galen Smith 1949-7-8 951 a Solano 4 mi SW of Rio Vista (small marsh along Sacramento River, along Hwy 24) Comment
  CHSC101209  Carex bolanderi D. G. Kelch 2007-5-15 07 .302 Solano Green Valley Falls; Vallejo Water District. 125 Comment
  UCD141611  Carex nudata Ellen Dean 2013-6-4 7781 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 WIN3E. 39 Comment
  CAS-BOT-BC119581  Carex nudata John W. Willoughby 1976-5-6 1664 Solano Mix Canyon, along Ulatis Creek. 274 Comment
  RSA115455  Carex pellita Beecher Crampton 1955-5-12 2784 Solano Suisun marshes, 1/2 mile south of Suisun. Comment
  UCD140746  Carex praegracilis Arch Bathurst 1939-7-12 s.n. Solano Suisun marshes. Comment
  CAS-BOT-BC117400  Carex senta Ira L. Wiggins 1932-6-5 5861 Solano Junction of Cache and Lindsey sloughs ca 15 mi NW of Rio Vista. Comment
  UCD46194  Carex senta G. F. Hrusa 1990-3-22 7582 Solano Stebbins Cold Canyon Reserve. 375 Comment
  UCD19494  Carex senta Terry Reedy 1974-5-4 188 Solano Highway 128 along Putah Creek, near first parking lot west of Lake Solano. 60 Comment
  JEPS63635  Carex tumulicola W. L. Jepson 1919-4-22 8248 Solano Rockville Comment
  UCD96842  Carpobrotus edulis Clare Mahannah 1964-4-12 15 Solano 1-1 1/2 miles southwest of Elmira. Comment
  CDA34454  Carthamus creticus D. G. Kelch 2011-5-27 11 .533 Solano Fairfield, E of Peabody Rd, S of Waterworks Lane. Comment
  CDA34455  Castilleja affinis D. G. Kelch 2011-5-18 11 .525 Solano 8 km N of Rockville. Just S of Napa County line on Suisun Valley Rd. Comment
  UCD40880  Castilleja affinis Bonnie Hagstrom 1984-5-5 2 Solano 1.4 miles north of the head of Mix Canyon. 780 Comment
  UCD49314  Castilleja affinis Alice Warrick 1979-5-5 3 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 1/8 mile south of hwy. Extreme south facing slope. Comment
  RSA97988  Castilleja affinis L. H. Purdy Jr. 1952-4-6 7 Solano Along road past Wolfskill Ranch, south of Winters. 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
  JEPS9973  Castilleja attenuata W. L. Jepson 1943-4-12 20752 Solano Binghamton Comment
  UCD122341  Castilleja attenuata M. I. Wibawa 1996-4-13 6 Solano Corner of Tubbs Rd and Sweeney Rd, S of Winters. 17 Comment
  UCD148860  Castilleja attenuata Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8172 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCD49317  Castilleja attenuata G. Ledyard Stebbins 1983-4-4 C 345 Solano Stebbins Cold Canyon Reserve. Near trail in grassy areas. Comment
  UCD75865  Castilleja attenuata B. Tanjoco; E. Larimer 2002-4-27 5 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCR80918  Castilleja attenuata Julia Curlette 1993-3-29 186 Solano Inner Coast Range, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] Just east of Monticello Dam, Lake Berryessa. off main trail on grassy E slope near homestead. Comment
  JEPS17093  Castilleja attenuata Rimo Bacigalupi with John Dawson 1955-4-25 4838 Solano 0.5 mi e Lake Chabot (field 0.6 mi s of crossing of the Blue Rock Springs Road with U.S. Hwy 40) 33 Comment
  SFV17843  Castilleja campestris J. M. Tucker 1982-5-9 4470 Solano Field on west side of Cook Lane, about 12 miles south of Dixon. Comment
  UC990536  Castilleja campestris subsp. campestris Ira L. Wiggins 1949-4-16 12047 Solano 4 mi w Dixon Comment
  JEPS25436  Castilleja campestris subsp. campestris John Weiler 1961-4-24 61 -88 Solano 1.3 mi s intersection of Elmira lateral with the Dixon-Rio Vista road (along old railroad grade of the Sacramento Northern Railway) Comment
  JEPS10399  Castilleja densiflora subsp. densiflora Annie M. Alexander and Louise Kellogg 1944-4-7 Solano road to Grizzly Island from Suisun (base of Potrero Hills); Potrero Hills Comment
  CHSC14054  Castilleja exserta G. M. Trimble 1974-4-27 30 Solano Along Hwy 21, ca. 10 mi n of Carquinez. Comment
  UC669192  Castilleja exserta Annie M. Alexander and Louise Kellogg 1940-4-4 1008 Solano Suisun and Grizzley Island ferry road; Potrero Hills Comment
  JEPS10869  Castilleja exserta subsp. exserta Willis L. Jepson 1884-5-5 21466 Solano Vacaville Comment
  JEPS8744  Castilleja foliolosa W. L. Jepson 1938-5-11 18756 a Solano Weldon Canyon Vaca Mts. Comment
  UCD18620  Castilleja foliolosa Roman Gankin; with Dr. Tucker and PLB 108 class 1957-3-22 212 Solano 1.3 mi west of Rockville, south side of road on hill. Comment
  UCR260804  Castilleja foliolosa K. Lui 1998-4-28 19 Solano Inner North Coast Range, outside gates of Stebbins Cold Canyon Reserve, c. 1 km west of Monticello Dam on Hwy 128 98 Comment
  RSA400615  Castilleja foliolosa Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along east side of Mix Canyon Road. Comment
  SEINET5739674 Image available Castilleja foliolosa Susan Keefer 1969-1 12 Solano Mix Canyon, ca. 1.5 miles west of junction with Pleasents Valley Road, ca. 8 miles north of Vacaville.; Mix Canyon 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
  CHSC79363  Castilleja rubicundula subsp. lithospermoides Beecher Crampton 1953-4-16 1106 Solano 1mile east of Elmira. Comment
  JEPS17097  Castilleja rubicundula subsp. lithospermoides Rimo Bacigalupi with John Dawson 1955-4-26 4853 Solano 1 mi sw Elmira Station (beside Southern Pacific Railway tracts) 24 Comment
  CAS-BOT-BC40476  Caulanthus lasiophyllus John Thomas Howell 1933-5-21 11299 Solano Blue Rock Springs. 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
  SEINET12211986  Ceanothus jepsonii Unknown 1998-4-25 23 Solano near Lake Berryessa, off Hwy 128 183 Comment
  UCR81068  Ceanothus oliganthus Julia Curlette 1993-3-29 182 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  SFV8633  Ceanothus oliganthus var. sorediatus R. A. Owens 1969-4-20 24 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 0.75 miles west of junction with Pleasants Valley Road. 130 Comment
  UC18423  Ceanothus oliganthus var. sorediatus W. L. Jepson 1893-6-15 Solano Gates Canyon Comment
  UCD112303  Ceanothus oliganthus var. sorediatus David Barnett 1982-4-18 14 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 2.0 mi w. Pleasant Valley Road. 152 Comment
  UCD48298  Ceanothus oliganthus var. sorediatus Julia Curlette 1993-3-29 182 Solano Stebbins Cold Canyon Reserve. Just east of Monticello Dam on Lake Berryessa. 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
  SBBG117240  Cenchrus echinatus B. Crampton 1964-11-3 7235 Solano Air Base parkway, ca. 150 yds W of jct with Clay Banks Rd 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
  UCD57841  Cenchrus longispinus Beecher Crampton 1968-9-3 8327 Solano ca. 2 miles northeast of Dixon, Interstate Hwy. 80 W. Comment
  UCD57891  Cenchrus spinifex Beecher Crampton 1967-10-3 8216 Solano ca. 1.5 miles north of Dixon, Interstate Highway 80 W, just west Pitt School Road overcrossing. Comment
  CAS-BOT-BC276969  Centaurea calcitrapa Alice Eastwood 1921-4-30 10398 Solano Suisun Comment
  JEPS25335  Centaurea calcitrapa Rimo Bacigalupi with Annetta Carter, Fran Chilsaki, and John Weiler 1960-4-21 7366 Solano +-2.3 mi sw of Vacaville (borders of saline lagoon at bottom of Lagoon Valley, +-1/4 mi e of U.S. Highway 40, just e of Vacaville (private) airfield); Lagoon Valley 64 Comment
  JEPS44121  Centaurea calcitrapa W. L. Jepson 1925-6-7 10746 Solano Little Oak Ranch, Vacaville Vacaville 45 Comment
  UC894355  Centaurea calcitrapa Louis C. Wheeler 1935-10-16 4036 Solano near Vacaville Comment
  UCD159364  Centaurea calcitrapa D. S. Park; S. Joslin 2010-6-27 149 Solano Benecia. Growing along Rt. I-680 w/ Centaurea solstitialis, Cynara cardunculus, Sonchus oleraceus. Weedy, disturbed habitat. Grassland. 29 Comment
  CAS-BOT-BC276970  Centaurea calcitrapa John Thomas Howell 1925-11-26 1562 Solano Near Lake Chabot Comment
  CDA36754  Centaurea calcitrapa J. H. Shelgren 1976-5-21 18 Solano Browns Valley Road, 2.5 miles north of Vacaville. 0 Comment
  CDA36974  Centaurea calcitrapa D. B. Joley & K. Davis 1976-1 19 Solano Suisun Valley Road. 0 Comment
  CDA7096  Centaurea calcitrapa T. C. Fuller 1961-10-1 7101 Solano Carquinez Strait; Southeast of Academy Drive & Sonoma Boulevard, 0.2 mile north of Carquinez Bridge, Vallejo. 0 Comment
  CDA7097  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  CDA7102  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  JEPS44119  Centaurea calcitrapa W. L. Jepson 1922-6-25 9725 Solano along, as far as the big hill Mile Square Road (Little Oak Ranch); Vacaville Comment
  RSA153400  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Waste ground just NW of Carquinez Bridge, Vallejo Comment
  UCD129996  Centaurea calcitrapa M. P. Bellue; Goodwin 1982-6-10 s.n. Solano Vallejo, near Carquinez Bridge. Comment
  CAS-BOT-BC277247  Centaurea solstitialis John Thomas Howell 1925-11-27 1571 Solano Green Valley near Cordelia Comment
  CDA31243  Centaurea solstitialis M. Beyers 2010-4-25 390 Solano Stebbins-Cold Canyon Reserve: Along Pleasants Ridge Trail 355 Comment
  OBI54922  Centaurea solstitialis Kathleen Faustini 1980-5-4 19 Solano Near Solano Park 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
  CDA30662  Centromadia fitchii D. G. Kelch 2010-8-12 10 .323 Solano California Delta; Cordelia Hill. Comment
  JEPS38144  Centromadia fitchii W. L. Jepson 1943-10-17 27503 Solano Thomasson Comment
  JEPS38154  Centromadia fitchii W. L. Jepson May 1 1894-Jun 1 1894 Solano Little Oak Comment
  UCD166891  Centromadia fitchii Jean Shepard 2002-4-29 545 Solano Leisure Town Rd. exit from I-80 westbound to Vaca Valley Parkway. Ca. 0.3 mi. west of intersection with Leisure Town Rd. South of Parkway at Kaiser facility. 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-BC272834  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2600 Solano Between Suisun and Cordelia, 1.6 mi. W. of Suisun Comment
  CAS-BOT-BC272835  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2604 Solano 4.4 mi. S. of Cordelia on road to Benicia Comment
  CAS-BOT-BC272836  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi. N. of Fairfield Comment
  CAS-BOT-BC272838  Centromadia parryi subsp. parryi James Vale 1977-9-29 s.n. Solano Suisun Comment
  CAS-BOT-BC272844  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi. N. of Fairfield Comment
  CAS-BOT-BC272845  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2600 Solano Between Suisun and Cordelia, 1.6 mi. W. of Suisun Comment
  JEPS110485  Centromadia parryi subsp. parryi Robert E. Preston 2004-9-5 2298 Solano Montezuma Hills, ca. 2.6 mi NE of Bird's Landing, along Olsen Rd. 45 Comment
  UC532124  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2602 Solano Cordelia Comment
  UC532125  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2600 Solano between Suisun and Cordelia (1.6 mi w of Suisun) Comment
  UCD130148  Centromadia parryi subsp. parryi Brad D. Schafer 2005-8-11 171 Solano Montezuma Hills. 45 Comment
  UCD77501  Centromadia parryi subsp. parryi Robert E. Preston 1999-9-26 1245 b Solano SE of Fairfield, in field along W side of Branscomb Rd, 0.4 mi S of Hwy 12. T4N R1W center E edge of Sec 3 3 Comment
  JEPS38145  Centromadia parryi subsp. rudis W. L. Jepson 1942-9-24 20733 Solano Osage Canyon Comment
  JEPS38166  Centromadia parryi subsp. rudis Willis L. Jepson 1893-9-19 Solano Little Oak Comment
  JEPS38175  Centromadia parryi subsp. rudis W. L. Jepson 1887-9-14 Solano Little Oak; Vacaville Comment
  UC177465  Centromadia parryi subsp. rudis Willis L. Jepson 1892-8-20 Solano Vacaville Comment
  UCD75678  Centromadia parryi subsp. rudis Ellen Dean; Cole Hawkins 2008-10-5 5256 Solano Campbell Ranch, ca. 11 miles S of Dixon, N of Jepson Praire, immediately N of S. Pacific RR tracks, W side of Hwy 113. Comment
  UCD77509  Centromadia pungens Robert E. Preston 1998-10-11 1186 Solano Ca. 1.5 mi S of Tremont, on NW corner of Bulkley Rd and Maxwell Rd. 10 Comment
  JEPS38177  Centromadia pungens subsp. pungens W. L. Jepson 1897-9-14 Solano Vacaville Comment
  UC1536784  Cephalanthus occidentalis var. californicus G. H. True 1937-8-1 832 Solano Joice Island; Suisun Refuge 3 Comment
  CDA33791  Cerastium glomeratum D. G. Kelch 2011-3-6 11 .045 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  UCD47551  Cerastium glomeratum G. Ledyard Stebbins 1981-4-4 C 107 Solano Stebbins Cold Canyon Reserve. Near entrance along canyon trail. Comment
  UCD162087  Cercis occidentalis Dylan O. Burge 2014-3-14 1485 Solano Cold Canyon. 100 Comment
  UCD47678  Cercis occidentalis Kamala Crompton 1996-4-21 1 Solano Stebbins Cold Canyon Reserve. Chaparral along Road 128. 100 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
  CHSC79203  Cercocarpus betuloides Beecher Crampton 1977-10-8 9543 Solano Ca. 2.5 miles SW of Winters. Comment
  UCD113055  Cercocarpus betuloides G. L. Webster 1967-3-23 7499 Solano Ca. 1 mile E of bridge below dam, along Putah Creek. 60 Comment
  UCD16119  Cercocarpus betuloides G. Robinson 1984-5-22 s.n. Solano Gates Canyon Rd., about 2.2 mi W. of Pleasant Valley Rd, Foothill Canyon. Comment
  UCD34193  Cercocarpus betuloides Beecher Crampton 1977-10-8 9543 Solano Ca. 2.5 miles SW of Winters, slope above Lake Solano. Comment
  UC1563674  Chaenactis glabriuscula var. heterocarpha Barbara Ertter 1989-4-14 8204 Solano Cold Canyon Preserve just e of Monticello Dam on Lake Berryessa (base of canyon, extreme nw Solano Co.); Wild Horse Canyon 121 Comment
  JEPS52334  Chamaesyce serpyllifolia W. L. Jepson 1887-9-17 13933 Solano near Winters; Putah Creek Comment
  UC127963  Chenopodium ambrosioides Harriet A. Walker 1907-9-22 994 Solano Suisun Comment
  UC7278  Chenopodium ambrosioides W. L. Jepson Sept. 1891 Solano Alamo Creek Comment
  CDA2980  Chenopodium ambrosioides Margaret Bellue 1933-7-16 Solano 0 Comment
  CDA2981  Chenopodium ambrosioides Margaret Bellue 1933-7-16 Solano 0 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
  UCD98364  Chenopodium pratericola J. M. Tucker 1951-5-28 2128 Solano Putah Creek, ca. 1 1/2 miles southwest of Davis. Comment
  UCD39238  Chlorogalum pomeridianum B. Crampton 1977-5-11 9496 Solano South of Allendale along old r.r. Comment
  RSA292927  Chlorogalum pomeridianum var. pomeridianum Reino Alava 1957-5-30 968 Solano Sulphur Springs Mountain Comment
  LA209067  Chloropyron molle A. M. Johnson; 1904-4-21 sn Solano Suisun Marsh Comment
  UCD34265  Chloropyron molle subsp. hispidum Beecher Crampton 1978-7-14 9622 Solano ca. 2 miles west of Creed Station. Comment
  UCD39023  Chloropyron molle subsp. hispidum Beecher Crampton 1960-8-8 5752 Solano 2 miles west of Creed Station. Comment
  CDA43233  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). Comment
  JEPS57665  Chorizanthe membranacea Willis L. Jepson 1892-5-17 Solano Walker Canyon 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
  JEPS57671  Chorizanthe membranacea W. L. Jepson 1893-6-12 Solano Vaca Ridge Vaca Mountains, , Vaca Ridge (Collins Camp) Comment
  UCD99819  Chorizanthe polygonoides var. polygonoides Glen Holstein 1975-5-3 10 Solano west side of Cook Lane, 10.9 miles south of Dixon in the angle formed by the Sacramento Northern Railway. 7 Comment
  UCD99826  Chorizanthe polygonoides var. polygonoides June McCaskill; Sonia Cook 1967-5-3 723 Solano just north of intermittent lake; west side of Cook Lane, 0.7 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon. Comment
  SFV8502  Cicendia quadrangularis J. Shapiro 1974-4-14 29 Solano Cook Lane, off State Highway 113, 10 miles south of Dixon. 6 Comment
  UCD121427  Cicendia quadrangularis John M. Tucker 1980-4-12 4439 Solano West of Cook Lane, 1.3 miles south of right-angle turn in Rio-Dixon Road, or ca. 12.5 miles south of Dixon. Comment
  CDA37088  Cichorium intybus CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  CDA7415  Cichorium intybus G. D. Barbe 1974-10-31 1980 Solano Weber Road east of Lewis Road, between Dixon and Vacaville. 0 Comment
  JEPS35976  Cichorium intybus W. L. Jepson 1936-7-7 17659 Solano Cordelia Comment
  UCD130492  Cichorium intybus Helen K. Sharsmith 1953-6-16 4197 Solano Putah Creek on Monticello-Winers Road. Comment
  CDA21117  Cicuta douglasii G. F. Hrusa, D. Kelch 2007-5-15 17017 Solano Vaca Mountains; Green Valley Canyon. Above creekbed. Sheet 1 of 2 152 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
  UC874717  Cicuta maculata var. bolanderi Lewis S. Rose 1938-8-28 38239 Solano Suisun Marsh; Slough banks 0 Comment
  UCD126315  Cicuta maculata var. bolanderi June McCaskill; with Douglas Barbe 1974-9-13 s.n. Solano Suisun marsh, ca. 1 mile south of Suisun City, 0.7 miles south and west of Kellogg Street and Maple Street, northwest of junction of Suisun slough with Peytonia Slough. Comment
  UCD127266  Cicuta maculata var. bolanderi J. M. Tucker 1961-8-23 3587 Solano ca. 5 miles southwest of Fairfield. Comment
  UCR182893  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mi south of Suisun Comment
  CDA38289  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  SEINET5343642  Cicuta maculata var. bolanderi H. A. Walker 1907-9-22 972 Solano Suisun marshes Comment
  CAS-BOT-BC100961  Cirsium hydrophilum var. hydrophilum W. N. Suskdorf 1913-7-21 112 Solano Suisun Bay Comment
  JEPS59191  Cirsium hydrophilum var. hydrophilum W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  UC175469  Cirsium hydrophilum var. hydrophilum W. N. Suksdorf 1913-7-21 Solano ad sinum Suisun Bay dictum prope pagum Suisun Suisun Comment
  UCD15936  Cirsium occidentale var. venustum Ellen A. Dean; with Kate Mawdsley 1999-6-18 511 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Ridge at top of trail up eastern slope from fire gate. 487 Comment
  CAS-BOT-BC280446  Cirsium quercetorum John Thomas Howell 1933-5-21 11302 Solano Blue Rock Springs Comment
  RSA789490  Clarkia Keith E. Hoffmaster 1946-5-10 1157 Solano Gates Valley, near Vacaville. Comment
  JEPS111577  Clarkia affinis D. G. Kelch 2005-5-20 05 .306 Solano Benicia - Beaver Ravine 81 Comment
  UCD48177  Clarkia affinis Gary W. Elmstrom 1965-4-29 17 Solano Stebbins Cold Canyon Reserve. 0.1 mile south of Monticello Dam on State Hwy. 128. 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
  RSA262487  Clarkia affinis Leroy Creasy 1962-5-5 34 Solano 4 miles west of Olive School Road on Putah Creek Road, southwest of Winters Comment
  UCD104013  Clarkia affinis Seri Rudolph 1975-5-18 26 Solano 3.7 miles E of Winters city limit, Putah Creek Road. Comment
  UCD104014  Clarkia affinis Robert Sowers 1975-5-22 20 Solano State Highway 128, 0.3 mile E of Monticello Dam. 91 Comment
  CAS-BOT-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
  UCD104433  Clarkia concinna June McCaskill 1954-5-25 316 Solano Green Valley. Comment
  UCD13317  Clarkia concinna Bill Chally 1989-5-26 16 Solano Stebbins Cold Canyon Reserve. W of Winters, along hwy 128. 134 Comment
  SEINET12195677  Clarkia concinna Unknown 1975-1 24 Solano Mix Canyon Road, 1 mi W of Pleasants Valley Road Junction 152 Comment
  UC20011  Clarkia concinna subsp. concinna W. L. Jepson 1893-6-12 Solano Gates Canyon Vaca Mountains Comment
  JEPS43717  Clarkia purpurea subsp. purpurea W. L. Jepson 1890-1 14334 Solano near Vacaville (Little Oak); Sacramento Valley 15 Comment
  UC130881  Clarkia purpurea subsp. purpurea Mrs. K. Brandegee May 4 1909-May 31 1909 122 Solano Elmira Comment
  UC107845  Clarkia purpurea subsp. purpurea C. F. Baker 1903-5-7 2884 Solano Harltey's Comment
  CDA21098  Clarkia purpurea subsp. quadrivulnera G. F. Hrusa, D. Kelch 2007-5-15 16998 Solano Vaca Mountains; Green Valley Canyon. 152 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
  UCD48184  Clarkia purpurea subsp. quadrivulnera J. Scott Liolios 1989-5-15 33 Solano Stebbins Cold Canyon Reserve. Near entrance, on west-facing slope. Comment
  UCD20874  Clarkia unguiculata N. Nicola 2001-10-5 101 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD33807  Clarkia unguiculata Beecher Crampton 1973-5-14 8945 Solano Ca. 2-3 miles SW of Winters. Comment
  UCD100587  Claytonia exigua A. S. Crafts 1956-3-10 s.n. Solano English Hills. Comment
  UCD100714  Claytonia perfoliata David Barnett 1982-4-18 1 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 0.8 mi w. Pleasant Valley Road. 152 Comment
  CAS-BOT-BC440059  Claytonia perfoliata subsp. perfoliata Saichi Kawahara 1968-3-23 36 Solano Vernon Road, 1 mile from Piedmont Road 27 Comment
  POM197060  Clematis lasiantha H. F. Copeland 1927-4-24 132 Solano near Green Valley Comment
  UCD13307  Clematis lasiantha Bill Chally 1989-6-2 22 Solano Stebbins Cold Canyon Reserve. 121 Comment
  JEPS60537  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano at Vacaville Vacaville Comment
  UCD49325  Collinsia heterophylla Alice Warrick 1979-5-5 6 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 1/8 mile south of hwy. Approx. 75' west of stream bank. Slight east facing slope. 121 Comment
  UCD49327  Collinsia heterophylla G. Ledyard Stebbins 1983-5-7 C 384 Solano Stebbins Cold Canyon Reserve. Along trail near reserve boundary. Comment
  UCD84815  Collinsia heterophylla Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  JEPS7351  Collinsia heterophylla W. L. Jepson May 2 1891-May 6 1891 21327 Solano Chandler Canyon Araquipa Hills (nw Solano <Co.>) Comment
  UCD123650  Collinsia sparsiflora Rolf Y. Berg 1963-3-8 s.n. Solano Gonzales Ranch, Pleasants Valley. Comment
  UC41759  Collinsia sparsiflora var. collina R. H. Platt 1898-1 Solano Vaca Mountains Comment
  UC669200  Collinsia sparsiflora var. sparsiflora Annie M. Alexander and Louise Kellogg 1940-4-4 996 Solano Suisun and Grizzly Island ferry road, base of Potrero Hill Potrero Hill Comment
  SBBG115419  Collinsia sparsiflora var. sparsiflora B. Crampton 1995-3-27 10273 Solano ca. 2 mi S of Winters on hills along and to the E of Tubbs Rd, ca. 0.25 mi S of jct with Wolfskill Rd and N of McCaine Rd Comment
  CDA37083  Convolvulus arvensis CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  SEINET7135274  Convolvulus arvensis M. Dailey 1959-4-18 s.n. Solano Napa. 6 Comment
  JEPS57205  Cordylanthus mollis subsp. hispidus L. R. Heckard and R. C. Bacigalupi 1967-8-30 1735 Solano 1 1/2 mi ne Denverton (1.7 mi w of Creed Station) Comment
  JEPS6764  Cordylanthus mollis subsp. mollis W. L. Jepson 1892-8-16 21350 Solano Suisun Marshes Comment
  JEPS95191  Cordylanthus mollis subsp. mollis Jake Ruygt 1994-10-2 Solano s of Lawler Estates (Hill Slough); Hill Slough Comment
  SBBG83402  Cordylanthus mollis subsp. mollis T. H. Whitlow 1980-8-15 Solano Southhampton Bay, Benicia State Park, just E of Carquinez Straits Comment
  UC139589  Cordylanthus mollis subsp. mollis A. A. Heller 1904-9-21 7551 a Solano along r.r. near Suisun; Suisun Marsh Comment
  UC192404  Cordylanthus mollis subsp. mollis J. W. Congdon 1888-7-28 Solano Vallejo Comment
  UCD117134  Cornus glabrata E. W. Laubscher 1958-5-10 42 Solano State Highway 128, ca. 2 miles northeast of Solano-Napa county line. Comment
  UCD59800  Cortaderia selloana R. Tofsrud 1941-9-1 88 Solano U.S.E.D. Rio Vista. Comment
  CAS-BOT-BC290293  Cotula coronopifolia John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54045 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  CAS-BOT-BC290302  Cotula coronopifolia Peter Rubtzoff 1965-5-26 5542 Solano Lagoon, 2 miles southwest of Vacaville. Comment
  JEPS111739  Cotula coronopifolia D. G. Kelch 2005-3-11 05 .23 Solano Mare Island Solano County CA. Mare Island. south-facing hill on Southeast side of Island 45 Comment
  UCD130916  Cotula coronopifolia Michael A. Vincent; Ethan H. Freid 1998-4-7 8149 Solano Jepson Prairie, off Route 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  UCD18239  Cotula coronopifolia E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 425 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
  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
  CDA28723  Crassula connata D. G. Kelch 2009-4-13 9 .101 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS111822  Crassula connata D. G. Kelch 2005-3-11 05 .21 Solano Mare Island 45 Comment
  JEPS49993  Crassula solieri W. L. Jepson 1901-3-20 1204 Solano Vacaville n.w. Solano Co., Vacaville Comment
  CAS-BOT-BC427943  Crassula tillaea Walter Knight; Irja Knight; Jas. Vale 1982-3-25 4441 Solano Jepson Prairie, end of Cook Lane Comment
  SJSU10618  Cressa truxillensis W. Savage 1976-7-23 1107 Solano c. 300 m W of Interstate Hwy 780; Benicia Recreation Area, Southampton Bay 0 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
  UCD59930  Crypsis schoenoides Beecher Crampton 1980-7-17 9754 Solano North of Allendale Store. Comment
  UCD59955  Crypsis vaginiflora R. Tofsrud 1941-11-1 14 Solano Near Davis, Putah Creek. Comment
  UCD59972  Crypsis vaginiflora R. Tofsrud 1941-11-1 13 Solano North base of Montezuma Hills, Hwy #12. West of Rio Vista. Comment
  CDA18283  Cuscuta ceanothi G. D. Barbe, June McCaskill 1974-9-13 1950 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. 1 Comment
  CDA37111  Cuscuta indecora var. indecora CDFA Staff Aug 2004 s.n. Solano Putah Creek Riparian Preserve, UC Davis, just west of Old Davis Road, east of I-80 overpass of Putah Creek. 0 Comment
  UCD37723  Cuscuta indecora var. indecora Beecher Crampton 1961-8-16 5970 Solano 2.5 miles southwest of city of Davis, along south fork of Putah Creek. Var. neuropetala (Engelm.) Hitchc. Comment
  UCD54445  Cuscuta occidentalis Keith Glenn 1976-5-27 s.n. Solano Solano Co. Comment
  CDA18290  Cuscuta pacifica G. D. Barbe 1974-10-22 1975 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  JEPS111876  Cuscuta salina var. major A. G. Murdock 2003-9-12 179 Solano Mare Island 2 Comment
  UC1192192  Cuscuta subinclusa Herbert L. Mason and Verne Grant 1947-6-26 13249 Solano Cordelia Slough Suisun Marsh Comment
  UCD126351  Cuscuta subinclusa Herbert L. Mason; Verne Grant 1947-6-26 13249 Solano Cordelia Slough, Suisun Marsh. Comment
  JEPS47146  Cuscuta subinclusa W. L. Jepson 1891-9-20 4 d Solano Alamo Creek, Araquipa Rancho Vacaville Comment
  JEPS59334  Cynara cardunculus W. L. Jepson 1901-8-7 1746 Solano Cordelia 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
  UCD165941  Cynosurus echinatus Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8885 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
  UC1610641  Cyperaceae Helen Kennedy 1967-5-17 18 Solano 17.2 mi s Cemetary in Dixon (on road to Rio Vista, along stream) Comment
  JEPS64094  Cyperus eragrostis W. L. Jepson 1940-11-19 20248 Solano Peaceful Glen, Sweeney Creek 45 Comment
  UCD18910  Cyperus eragrostis Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 535 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD46195  Cyperus eragrostis Daryl Koutnik; Vickie Dawes, Dominck Salerno, and Ann Stacker 1978-11-4 585 Solano Stebbin Cold Canyon Reserve. South of Monticello Dam. 304 Comment
  UCD68122  Cyperus eragrostis Gene D. Cooley 1981-6-1 198 Solano Approximately 5 miles West of Davis, California, on South edge of Putah Creek, under Stevenson Bridge. Comment
  UCD69700  Cyperus eragrostis Kathy Baker 1982-6-5 11 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 450 yards from entrance, west of stream. With bunch grass and Quercus wislizenii. East facing slope on wet, rocky soil in full shade. Sedge, 16 inches tall. 106 Comment
  CDA2596  Cyperus esculentus Kovacs 1932-9-1 s.n. Solano [No additional data] 0 Comment
  SEINET5327048  Cytisus scoparius M. Dailey 1959-4-12 6 Solano 3 mi. E of Valleyjo, on U.S. Hwy 40, 27 Comment
  CAS-BOT-BC190491  Dactylis glomerata C. F. Baker 1903-6-6 3209 Solano Suisun. Comment
  CDA23553  Dactylis glomerata D. G. Kelch 2008-4-24 8 .048 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD36532  Damasonium californicum Beecher Crampton 1954-4-23 1784 Solano Solano County, 8 miles south of city of Dixon. Comment
  UCD70591  Damasonium californicum Ellen Dean; Thomas Starbuck and Margaret Starbuck 1997-3-29 366 Solano East of the town of Fairfield, just W of road 113, WNW of Olcutt Lake at Jepson Prairie Reserve. Along unnamed gravel road which travels west from the gravel road that leads into Jepson Prairie Reserve. The unnamed road makes a sharp turn south after going through a cattle gate and that is where we parked and walked west into a cattle pasture. Vernal pools. Comment
  RSA170180  Damasonium californicum W. L. Jepson 1927-5-21 12048 Solano About 4 miles NE of Elmira. Comment
  UCD35683  Damasonium californicum Beecher Crampton 1959-4-21 5187 Solano Solano County; nine miles south of Dixon. Comment
  UCD60984  Danthonia californica R. Tofsrud 1949-5-22 s.n. Solano Near Rio Vista Railroad Junction. Comment
  POM62419  Datura wrightii C. F. Baker 1903-6-6 3292 Solano Suisun. Comment
  CAS-BOT-BC8555  Delphinium hansenii A. A. Heller 1902-5-22 5581 Solano Banks of Putah creek near Winters Comment
  UC66134  Delphinium hesperium A. A. Heller 1902-4-28 5399 Solano near Winters Comment
  JEPS6255  Delphinium hesperium subsp. pallescens W. L. Jepson 1892-5-14 21384 Solano Montezuma School Montezuma Hills Comment
  UC725325  Delphinium hesperium subsp. pallescens A. A. Heller 1940-4-23 15557 Solano n end of valley n Vacaville (along roadside); Brown's Valley Comment
  UCR80923  Delphinium nudicaule Julia Curlette 1993-3-21 105 Solano Inner Coast Range, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Approx. 1.5 miles past the homestead Comment
  UCD48293  Delphinium patens G. Ledyard Stebbins 1983-4-4 C 339 Solano Stebbins Cold Canyon Reserve. On the crest of East Ridge. 487 Comment
  POM151013  Delphinium patens Richard C. Platt 1898-3-3 s.n. Solano Solano County: Vaca Hills Comment
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Sep 15 2010
  SEINET5718451 Image available Delphinium patens Johann D. Watjen 1969-1 4 Solano Mix Creek Canyon, on Mix Canyon Road, 1.5 miles west of Pleasants Valley Road, 9.5 miles from Winters.; Mix Creek Canyon 280 Comment
  POM150567  Delphinium recurvatum A. A. Heller, H. E. Brown 1902-4-28 s.n. Solano Near Vacaville. Comment
  UC9249  Delphinium variegatum W. L. Jepson May 2 1891-May 6 1891 Solano w hillsides Brown's Valley Comment
  CAS-BOT-BC122003  Delphinium variegatum subsp. variegatum John Thomas Howell 1927-4-16 2330 Solano Green Valley near Cordelia Comment
  UCD63824  Deschampsia Malcolm A. Nobs; Herbert L. Mason 1949-4-27 732 Solano Suisun State Game Refuge. Comment
  UCD63780  Deschampsia cespitosa subsp. holciformis H. D. Williamson 1930-5-26 Solano Suisun. Comment
  SEINET3927637  Deschampsia danthonioides Unknown 1969-4-23 43 Solano 8 miles south of Dixon.; 0 Comment
  SEINET5546992  Deschampsia danthonioides J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD147417  Deschampsia danthonioides Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8022 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  UCD18231  Deschampsia danthonioides E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 418 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Air Force Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. 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
  UCD63004  Deschampsia danthonioides Beecher Crampton 1955-4-11 2460 Solano Elmira. Comment
  SEINET4566984  Deschampsia danthonioides E. A. Dean, M. Plotlon, K. Lyons, M. Tu 1998-5-16 418 Solano Just west of Hwy 113, E. of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools Comment
  CDA30831  Dichelostemma capitatum M. Beyers 2010-4-3 324 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  JEPS64146  Dichelostemma capitatum W. L. Jepson 1938-4-25 18708 Solano Graveyard Hill Vacaville Comment
  JEPS64171  Dichelostemma capitatum W. L. Jepson 1913-2-22 5302 Solano Bennett Hill Vacaville Comment
  UCD139215  Dichelostemma capitatum Connie Smith 1973-4-5 1 Solano 9.5 miles south of Dixon, by Argyll Rec. Area dirt road; 30 Comment
  RSA734228  Dichelostemma capitatum subsp. capitatum Lois Weston 1942-3-7 1152 Solano Green Valley, near Fairfield. 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
  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
  JEPS64141  Dichelostemma volubile W. L. Jepson 1900-5-21 555 Solano Gates Canyon Vaca Mountains Comment
  UCD46551  Dichelostemma volubile Alice Warrick 1979-5-5 8 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 400 ft S of hwy. 121 Comment
  UCD46559  Dichelostemma volubile E. Frost 1996-4-21 5 Solano Stebbins Cold Canyon Reserve. 20 yards in along hiking trail. 97 Comment
  CAS-BOT-BC502804  Dichelostemma volubile W. D. Hamilton 1946-5-10 s.n. Solano Gates Canyon near Vaccaville Comment
  CAS-BOT-BC502805  Dichelostemma volubile Volney Rattan no date on label; presented in 1903 s.n. Solano Vaca Valley Comment
  UCD14206  Dichelostemma volubile D. Levine 1974-5-27 138 Solano ca. 1 mi. up Mix Canyon Road off of Pleasant Valley Road; 30 Comment
  UCD32865  Digitaria sanguinalis Beecher Crampton 1964-11-3 7229 Solano 1 mile W of Elmira. Comment
  UCD64088  Digitaria sanguinalis Beecher Crampton 1964-11-4 7242 Solano Fairfield, Air Base Parkway, 1/4 mile west jct. North Texas Street. Comment
  RSA733930  Diplacus Keith E. Hoffmaster 1946-5-10 1245 Solano Gates Valley, near Vacaville. Comment
  CAS-BOT-BC151374  Diplacus tricolor Mrs. K. Brandegee 1909-5-3 168 Solano Elmira, not far above sea level. Comment
  CAS-BOT-BC151375  Diplacus tricolor Mrs. K. Brandegee 1909-5-3 168 Solano Elmira, not far above sea level. 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
  UCD64203  Distichlis spicata Beecher Crampton 1953-5-23 1318 Solano 1 mile south of Suisun. Comment
  UC38051  Distichlis spicata W. L. Jepson 1893-1 Solano Davis Hills Comment
  CDA40887  Dittrichia graveolens G. F. Hrusa, R. Rhode, L. Pinfold 2014-10-6 18601 Solano McGary Rd, about 2 mi. west of intersect. with Red Top Rd., adj. to I-80. 83 Comment
  JEPS111650  Dittrichia graveolens A. G. Murdock 2003-9-12 185 Solano Mare Island Pervasive along roads 50 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
  CDA40885  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 1 of 2 53 Comment
  JEPS9527  Dodecatheon clevelandii subsp. patulum Willis L. Jepson 1896-3-16 14591 Solano near Pellejo Hills (Vanden); , near Pellejo Hills Comment
  UCD48167  Dodecatheon hendersonii G. Ledyard Stebbins 1983-2-11 C 305 Solano Stebbins Cold Canyon Reserve. Canyon trail, 0.5 mile south of entrance. Comment
  JEPS9514  Dodecatheon hendersonii W. L. Jepson 1892-3-25 14586 Solano ridge above Collin's Spring (Vaca Mountains); , Ridge above Collin's Spring Comment
  SEINET5733610 Image available Dodecatheon hendersonii Barrie Stanfield 1966-1 11 Solano Ca. 1 mi. W of Rockville.; Rockville Comment
  UCD118838  Dodecatheon hendersonii Amelie Blyth 1952-2-17 1 -4 Solano Road bank in Mix Canyon, about 5 miles northwest of Vacaville. Comment
  SD237394  Downingia G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15953 Solano Sacramento Valley: 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road (Mount Vava 7.5'Q) 78 Comment
  JEPS108511  Downingia bella Lisa Schultheis 1995-6-11 215 -95 Solano Jepson Prairie Preserve. Clay shelf at S end of Olcutt Lake. Comment
  UCD55081  Downingia bicornuta Beecher Crampton 1958-5-6 4760 Solano In 'drag-strip' area along U.S. Hwy 40; about 5 miles north of Elmira. 23 Comment
  JEPS29144  Downingia bicornuta var. bicornuta John H. Weiler 1961-4-24 6192 Solano 3.1 mi s Elmira (along the Dixon-Rio Vista road) Comment
  UCD33793  Downingia concolor Beecher Crampton 1973-5-1 8925 Solano Solano County, 2 miles south of Dozier Station. 2 Comment
  UCD55095  Downingia concolor David R. Fraser 1974-4-14 176 Solano Ca. 10 miles south of Dixon. 4 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
  UC131879  Downingia concolor var. concolor C. F. Baker 1903-5-6 2895 Solano Elmira Comment
  UC177296  Downingia concolor var. concolor Edw. L. Greene 1886-5-2 Solano near Suisun; ; near Suisun Comment
  UCD164489  Downingia concolor var. concolor J. A. Johnston 1995-4-30 6 Solano Along Cook Lane, approximatley a quarter of a mile north of the visitors entrance to Jepson Prairie. 60 Comment
  SD62434  Downingia concolor var. concolor John H. Weiler 1960-4-22 6096 Solano At side of State Highway 12, 3.5 miles east 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
  JEPS108514  Downingia cuspidata Lisa Schultheis 1996-4-27 285 -96 Solano South edge of the Jepson Prairie Preserve; located south of Dixon, west of Rt. 113 between Hasting Rd. and Creed Rd. Comment
  POM59147  Downingia insignis A. A. Heller, H. E. Brown 1902-5-23 s.n. Solano Elmira. From type station. Comment
  SD62260  Downingia insignis John H. Weiler 1960-4-22 6092 Solano Along a levee paralleling the Dixon-Rio Vista road, 0.8 mile south of the turn to Elmira. Comment
  UC1221002  Downingia insignis Beecher Crampton 1962-5-3 6380 Solano 7.5 mi se (direct line) Dixon (at Bunker Station, Sacramento Northern Railroad) Comment
  UCD55044  Downingia insignis L. Purdy 1952-4-27 16 Solano 4 miles south of Davis beside road to Liberty Island. 10 Comment
  JEPS108516  Downingia insignis Lisa Schultheis with Kevin Davey 1995-4-9 3 -95 Solano Southeast of Fairfield. Along Explosive Technology Road, just off of Rt. 12 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
  UC1116677  Downingia insignis Beecher Crampton 1960-5-10 5517 Solano 3 mi w Denverton (base of Potrero Hills) Comment
  UC1188744  Downingia insignis John H. Weiler 1960-4-22 6082 Solano 0.2 mi sw Cannon Ranch (in a ditch between McDonald Road and the railroad tracks) 9 Comment
  JEPS3090  Downingia ornatissima Edw. L. Greene 1890-5-4 Solano Elmira; ; Elmira, Solano Co. Comment
  RSA176481  Downingia ornatissima A. A. Heller 1928-5-12 14547 Solano Sacramento Valley near Elmira. Comment
  UC28982  Downingia ornatissima Edw. L. Greene May 1890 Solano near Elmira; ; near Elmira, Solano Co. Comment
  UCD34985  Downingia ornatissima Beecher Crampton 1998-4-29 10350 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  UCD37184  Downingia ornatissima Beecher Crampton 1958-5-6 4761 Solano 5 miles north of Elmira, U.S. Highway 40. Comment
  UCD55118  Downingia ornatissima Kim E. Steiner 1978-4-28 182 Solano South of Dixon; south side of Brown Road; ca. 200 meters east of State Highway 113. 5 Comment
  UCD55123  Downingia ornatissima C. G. Baughn 1949-4-24 28 Solano Beside Highway 40; 5 miles west of Dixon. 14 Comment
  UCD33863  Downingia ornatissima Beecher Crampton 1974-5-15 9053 Solano 1/2 mile N of Allendale. Comment
  JEPS14417  Downingia ornatissima var. ornatissima W. L. Jepson 1891-5-30 21208 Solano near Elmira Comment
  UC1189262  Downingia ornatissima var. ornatissima Beecher Crampton 1958-5-6 4761 Solano ca 5 mi n Elmira (along U.S. Hwy 40, drag-strip area) Comment
  UC725443  Downingia ornatissima var. ornatissima A. A. Heller 1940-5-7 15591 Solano near Elmira Comment
  JEPS14463  Downingia ornatissima var. ornatissima W. L. Jepson 1891-5-30 21194 Solano near Elmira (Methodist Lane) Comment
  JEPS14956  Downingia ornatissima var. ornatissima W. L. Jepson 1885-4-12 21196 Solano near Main Prairie Comment
  JEPS25337  Downingia ornatissima var. ornatissima Rimo Bacigalupi with Annetta Carter, Francia Chisaki, and John Weiler 1960-4-21 7368 Solano 0.5 mi ne The Nut Tree Inn (just to s and e of U.S. Highway 40, about 0.25 mi ne of junction with Winters cut-off road) 27 Comment
  UC1051428  Downingia ornatissima var. ornatissima Francia Chisaki with R. Bacigalupi and T. Robbins 1956-4-20 690 Solano 1.2 mi ne Nut Tree Restaurant (just to the n of U.S. Highway 40) Comment
  UC1221018  Downingia ornatissima var. ornatissima Beecher Crampton 1962-5-3 6398 Solano 8.25 mi se (in direct line) Dixon (just w of junction Main Prairie and Robben Roads) Comment
  CHSC114265  Downingia pulchella D. G. Kelch 2011-5-14 11 .250F Solano West of Suisun City. East of Pennsylvania Ave. 2 Comment
  JEPS108489  Downingia pulchella Lisa Schultheis 1995-5-20 162 -95 Solano Fish and Game land, E of Rt. 113, at the S end of the Jepson Prairie Preserve's property. Comment
  JEPS14438  Downingia pulchella W. L. Jepson 1916-4-20 6775 Solano se of Vacaville; Little Oak Comment
  JEPS14960  Downingia pulchella W. L. Jepson 1884-5-17 21200 Solano se of Vacaville (near Little Oak) 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
  UC1001276  Downingia pulchella W. L. Jepson 16253 Solano Suisun 3 Comment
  UC1188728  Downingia pulchella John Weiler, Annetta Carter, F. Chisaki, and R. Bacigalupi 1960-4-21 6057 Solano e edge Vacaville airport (off U.S. Highway 50); Lagoon Valley 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
  UCD37901  Downingia pulchella Beecher Crampton 1962-4-27 6333 Solano Solano County, 2 miles northeast of Dozier Station, at junction of Brown and Robben Roads. Comment
  RSA298971  Downingia pulchella W. L. Jepson 1916-4-20 6775 Solano Little Oak, south of Vacaville. Comment
  UC1188729  Downingia pulchella John H. Weiler 1960-4-22 6077 Solano at the side of Travis Air Force Base lateral, 0.2 mi e of the railroad crossing Travis Air Force Base Comment
  SFV8435  Downingia pusilla J. M. Tucker 1975-4-26 4349 Solano North side of small road running west from intersection of Cook Lane and Sacramento Northern Railway, about 0.5 miles west-southwest of Dozier Station. Comment
  UC1736603  Downingia pusilla Dean Wm. Taylor with Robert F. Holland, Carol W. Witham 1991-5-2 11635 Solano 2 mi SW of Olcutt (vernal pools ca. 0.45 mi E of the right of way of Sacramento Northern Railway); Jepson Prairie; 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
  JEPS44316  Drymocallis glandulosa var. wrangelliana W. L. Jepson June 1892 131 p Solano Gates Canyon , Gates Canyon (Vaca Mts.) Comment
  JEPS112097  Duchesnea indica D. G. Kelch 2005-4-12 05 .110 Solano Vallejo, Sonoma Ave. .5 km west of I-80 adjacent to school 35 Comment
  CAS-BOT-BC427995  Dudleya caespitosa R. H. Platt 1898-4-21 s.n. Solano Vacaville Comment
  SACT001048  Echinochloa crus-galli John Willoughby 1975-8-6 Solano Along Mix Canyon Road in foothill woodland, collected in moist area near side of road. 152.4 Comment
  SEINET245839 Image available Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 b Solano 8 miles south of Davis, Buckley and Hackman roads. Comment
  SEINET245841 Image available Echinochloa crus-galli Beecher Crampton 1965-9-21 7516 Solano Suisun Valley, 1 mile west of Mankas Corner. Comment
  SEINET245843 Image available Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 a Solano 8 miles south of Davis, Buckley, and Hackman roads. Comment
  UCD32940  Echinochloa crus-galli Beecher Crampton 1965-7-12 7461 Solano Solano County, 3 miles south of Dixon. Comment
  UCD32942  Echinochloa crus-galli Beecher Crampton 1965-7-26 7462 b Solano Solano County, 5 miles north of Elmira. Comment
  UCD36081  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano Solano County, U.C. Davis Agronomy experimental plots. Comment
  UCD60946  Echinochloa crus-pavonis R. Tofsrud 1941-6-1 Solano Near Collinsville. Comment
  UCD166495  Eleocharis Peter Rubtzoff 1965-5-26 5537 Solano 'Lagoon'' 2 miles SW of Vacaville. 506 Comment
  RSA244740  Elymus X gouldii J. T. Howell 1972-6-25 48900 Solano overlooking Caruinez Straight, western part of Benecia Comment
  UCD62813  Elymus X hansenii Beecher Crampton 1955-5-12 2787 Solano 2 miles northwest of Rockville. Comment
  CHSC114889  Elymus caput-medusae D. G. Kelch 2011-5-27 11530 Solano Vacaville. vanden Rd, E of Alamo Dr. 30 Comment
  HSC9704  Elymus glaucus C. B. Wolf 1928-5-8 2154 Solano 3 miles west of Vacaville. Comment
  UCD13150  Elymus glaucus Kathleen Worden 1981-6-10 37 Solano Solano CO. Mix Canyon Rd. 2.9 miles west from intersection with Rd. 86. By roadside in gravel. Comment
  JEPS84684  Elymus glaucus subsp. glaucus John W. Willoughby 1975-6-11 896 Solano along Ridge Rd between Mix Canyon and Gates Canyon; Vaca Mountains, Blue Ridge 792 Comment
  SACT001121  Elymus glaucus subsp. glaucus John Willoughby 1976-6-4 Solano along Mix Canyon Road. Chaparral 152.4 Comment
  SACT001124  Elymus glaucus subsp. jepsonii John Willoughby 1976-5-18 Solano In foothill woodland plant community. 152.4 Comment
  CAS-BOT-BC234148  Elymus multisetus W. L. Jepson 1911-5-22 4247 Solano Vacaville 53 Comment
  UCD36317  Elymus multisetus Beecher Crampton 1953-5-23 1324 Solano Solano County, along road at north end of Green Valley. Comment
  UCD38828  Elymus multisetus Beecher Crampton 1958-4-28 4748 Solano Dozier Station. Comment
  UCD62504  Elymus multisetus Beecher Crampton 1953-5-23 1324 Solano North end of Green Valley. Comment
  JEPS70714  Elymus multisetus W. L. Jepson 1911-5-22 4247 Solano 1/2 mi n Vacaville (along railway track) Comment
  CDA31749  Elytrigia pontica subsp. pontica D. G. Kelch, A. G. Murdock 2005-6-17 5 .343 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  UCD96748  Enemion occidentale Amelie Blyth 1952-2-17 1- 6 Solano Along road up Mix Canyon, about 5 miles northwest of Vacaville. Comment
  JEPS39233  Epilobium brachycarpum W. L. Jepson Aug. 1898 14472 Solano Little Oak Vacaville Comment
  UC1191710  Epilobium brachycarpum Herbert L. Mason and Verne Grant 1947-6-26 13245 Solano Cordelia Slough Suisun Marsh Comment
  UCD20905  Epilobium brachycarpum N. Nicola 2001-10-12 133 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  POM249886  Epilobium brachycarpum Joseph A. Ewan 1934-9-30 9044 Solano Cordelia, on margins of Suisun Bay Comment
  UCD33977  Epilobium campestre Beecher Crampton 1975-6-18 9216 Solano 1 mile NE of Elmira. Comment
  JEPS44002  Epilobium canum subsp. canum W. L. Jepson 1887-1 14428 Solano near Vacaville Comment
  RSA505359  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon [Mix Canyon], Vaca Mountains Comment
  UC131118  Epilobium cleistogamum Katharine Brandegee 1909-5-31 Solano along railway Elmira Comment
  CHSC114928  Epilobium densiflorum D. G. Kelch 2010-8-12 10 .332 Solano California Delta: Cordelia Hill. 15 Comment
  JEPS38243  Epilobium densiflorum Willis L. Jepson Sept. 1891 14405 Solano near Vacaville; Alamo Creek Comment
  JEPS38245  Epilobium densiflorum Willis L. Jepson 1893-9-29 14403 Solano Mile Square Lane Little Oak (n of Vanden sta.) Comment
  UCD82179  Epilobium pygmaeum J. Shepard 2002-4-24 537 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, to W of Kaiser medical facility. 30 Comment
  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
  UCD38233  Epilobium torreyi Beecher Crampton 1953-6-10 1444 Solano Ca. 5 miles northeast of Vacaville. Comment
  JEPS111940  Equisetum hyemale D. G. Kelch 2005-5-20 05 .288 Solano Glen Cove - ''Cesspool'' Glen Cove ''Cesspool'' 11 Comment
  RSA8372  Equisetum laevigatum I. L. Wiggins 1932-6-5 5862 Solano Junction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista Comment
  CAS-BOT-BC213548  Eragrostis barrelieri Beecher Crampton 1965-9-21 7518 Solano Peabody Road, 3/4 mile north Air Base Parkway, ca. 3.5 miles NE Fairfield 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
  SBBG33975  Eragrostis curvula L. S. Rose 1969-6-23 69040 Solano 3 mi S of Putah Crk, St Hwy 31 30 Comment
  UCD34851  Eragrostis curvula Beecher Crampton 1963-9-25 6899 Solano Solano County, Vanden Station. 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
  UCD63403  Eragrostis minor Beecher Crampton 1960-10-10 5786 Solano Solano County, 1.5 miles south of city of Davis, University of California experimental plots south of US Hwy 40. Comment
  UCD64535  Eragrostis pectinacea A. A. Beetle 1945-10-22 4174 Solano Banks of Putah Creek, near Davis. Comment
  UCD65656  Eragrostis pectinacea var. miserrima Beecher Crampton 1953-10-23 1725 Solano Partition between the east and west lanes of US hwy. 40, 6 miles east of Vacaville. Comment
  UCR197932  Eragrostis poaeoides Beecher Crampton 1952-8-24 843 Solano Sacramento Valley, U.C. Davis Agronomy experimental alfalfa plot Comment
  JEPS52482  Eremocarpus setiger W. L. Jepson Sept. 1891 13910 Solano Vacaville; fields Comment
  JEPS41529  Erigeron foliosus var. franciscensis W. L. Jepson 1937-6-16 18415 Solano s end of basalt hill at Thomasson 1 Comment
  UCD18902  Erigeron inornatus Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 527 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. Along ridge at top of slope, rocky outcrops south of the northernmost outcrop. 365 Comment
  CHSC79408  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 miles of city of Dixon. Comment
  UC1040706  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 mi n of Dixon Comment
  CDA31135  Eriodictyon californicum M. K. Beyers 2010-5-3 415 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  JEPS19  Eriodictyon californicum W. L. Jepson 1891-6-1 21006 Solano Weldon Canyon; Vaca Mts. Comment
  SFV8492  Eriodictyon californicum L. Tanji 1972-4-10 3 Solano North Coast Ranges Vaca Mountains. Mix Canyon road, 2 miles west of Pleasants Valley Road. 335 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
  UCD119289  Eriodictyon californicum K. O'Keefe 1995-6-3 s.n. Solano 100m from west side of Cold Creek, 250m from confluence with Putah Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  CAS-BOT-BC242582  Eriogonum dasyanthemum W. L. Jepson 1891-9-13 s.n. Solano In Weldon Canon [Canyon], Vaca Mts. Comment
  JEPS19670  Eriogonum dasyanthemum Willis L. Jepson May 2 1892-May 6 1892 Solano Gates Canyon Comment
  JEPS57024  Eriogonum dasyanthemum Willis Jepson 1891-9-21 Solano Miller Canyon Vaca Mts., Miller Canyon Comment
  UCD149014  Eriogonum dasyanthemum M. Beyers 2009-7-18 175 Solano Putah Creek; in rocky wash area on small island (AKA Coyote-tooth Island), downstream from the Monticello Dam, that forks the creek. Adjacent to Highway 128. Comment
  UCD48141  Eriogonum dasyanthemum G. Ledyard Stebbins 1981-5-31 C 126 Solano Stebbins Cold Canyon Reserve. Above Wild Horse Canyon. Comment
  UC6563  Eriogonum gracile W. L. Jepson 1887-10-23 Solano Gates Canyon Comment
  JEPS56898  Eriogonum gracile var. gracile Willis L. Jepson 1891-9-22 14776 Solano 1 mi w on Suisun Valley Road near the point of the Pelevo Hills Vanden Comment
  RSA756415  Eriogonum luteolum David Gowen 2007-9-13 799 Solano North of Vallejo. Serpentine area of hill on north side of Columbus Parkway, between Saint John's Mine Road and Blue Rock Springs Park. Comment
  JEPS96593  Eriogonum luteolum var. luteolum Dean W. Taylor 1996-9-26 15892 Solano Sulphur Springs Mountain, near Vallejo; at end of St. John Mine Road 0.9 road miles up (east) from Columbus Parkway 182 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
  CAS-BOT-BC270989  Eriogonum nudum var. auriculatum Alice Eastwood 1921-5-15 10489 Solano Benecia Comment
  JEPS56622  Eriogonum nudum var. auriculatum J. G. Lemmon Solano Mare Island 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
  JEPS34586  Eriophyllum lanatum var. achilleoides W. L. Jepson 1891-1 14556 Solano Vacaville Comment
  JEPS34655  Eriophyllum lanatum var. achilleoides W. L. Jepson 1938-5-29 18881 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  SEINET4208673  Eriophyllum lanatum var. achilleoides J. M. Tucker 1966-5-5 3944 Solano State Highway 128, ca 1/2 mile below Monticello Dam, south side of Putah Canyon.; 0 Comment
  CAS-BOT-BC301143  Eriophyllum lanatum var. achilleoides L. Constance 1933-6-22 E 92 Solano In the Vaca Mts., 5 miles south of Vacaville Comment
  JEPS34611  Eriophyllum lanatum var. achilleoides W. L. Jepson May 2 1891-May 6 1891 14552 Solano Peaceful Glen Valley nw Solano County, Peaceful Glen Valley Comment
  UC297893  Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-6-20 Solano ridges below bottom camp Vaca Mts. Comment
  CDA33765  Erodium brachycarpum D. G. Kelch 2011-3-6 11 .042 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  CDA4370  Erodium brachycarpum G. D. Barbe 1962-4-2 653 Solano East of Pleasant Valley Road, 1/2 mile south of Putah Creek, west of Winters. Comment
  UC2061513  Erodium cicutarium Dean G. Kelch 2016-3-30 16 .047 Solano North of Tremont Road. Comment
  UCD103208  Erodium cicutarium Loren Ruport 1996-4-13 12 Solano City of Vacaville, Ulatis Creek along path at edge of creek, West of Peabody Rd. and East of Davis St. 54 Comment
  UCD23415  Erodium cicutarium Craig Homan 1977-4-8 3 Solano Small rose petals. Grassy hillside under oak trees. 12 miles southwest of Winters on Highway 128. 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
  UCD47808  Erodium moschatum G. Ledyard Stebbins 1983-3-5 C 318 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UCD144167  Eryngium aristulatum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-6-11 369 Solano Wilcox Ranch site, pool # WIL031 12 Comment
  JEPS17435  Eryngium aristulatum var. aristulatum W. L. Jepson 1901-3-20 1197 Solano Vacaville Comment
  UC1487272  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 541 Solano junction of Winters-Vacaville and Allendale Rds. Comment
  UC1487295  Eryngium aristulatum var. aristulatum Yusuf Sheikh 594 Solano U.C. Botanical Garden; ; 10 miles S of Dixon on State Highway 113/Rio Dixon Road Comment
  UC1487300  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1975-7-8 605 Solano ca. 10 mi. from intersection w/ Rio Vista Rd. on Rio Dixon Rd. Comment
  UC874910  Eryngium aristulatum var. aristulatum John Thomas Howell 1934-6-17 12250 Solano 5 mi. n.e. Vacaville Comment
  JEPS17421  Eryngium aristulatum var. aristulatum W. L. Jepson 1922-6-25 9726 Solano playas s.w. Vanden 15 Comment
  JEPS17422  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-9-30 14161 Solano Vacaville, Wilson Creek Comment
  JEPS17426  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-6-5 14164 Solano race track field near Vacaville 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
  UCD77693  Eryngium armatum Robert E. Preston 2006-5-6 2380 Solano Ca. 3 mi NE of Bird's Landing, ca. 1 mi S of jct Olsen Rd and Hwy 12. 50 Comment
  JEPS16993  Eryngium articulatum W. L. Jepson Sept. 1890 14266 Solano Suisun Marshes 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
  UC626483  Eryngium articulatum Wilhelm N. Suksdorf 1913-7-21 606 Solano near Suisun Comment
  UCR148105  Eryngium articulatum Beecher Crampton 1969-10-21 8523 Solano 1 mi south of Suisun City 2 Comment
  UCD126746  Eryngium articulatum Beecher Crampton 1969-10-21 8523 Solano 1 mile south of Suisun City. Comment
  UCD127479  Eryngium articulatum P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island. Comment
  UCD127597  Eryngium castrense M. I. Wibawa 1996-5-27 24 Solano Along Hartley Road, in a former railroad right-of-way, 100 meters N of Midway Road, W of Hwy 505. 17 Comment
  CAS-BOT-BC124231  Eryngium harknessii Harvey Wilson Harkness 1885-7-1 s.n. Solano Suisun Marsh Comment
  UCD47525  Erysimum capitatum Alice Warrick 1979-5-12 11 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128. 1 mile S of hwy. 121 Comment
  UCD47527  Erysimum capitatum G. Ledyard Stebbins 1983-4-4 C 338 Solano Stebbins Cold Canyon Reserve. East side of canyon, near canyon trail. 121 Comment
  JEPS53544  Erysimum capitatum var. capitatum W. L. Jepson 1938-5-11 18771 Solano summit of main ridge at head of Weldon Canyon; Vaca Mts. Comment
  UCD114987  Erysimum capitatum var. capitatum Robert C. Bechtel 1952-4-12 60 Solano 3 miles west of Winters, in Pleasant's Valley. Comment
  JEPS21003  Eschscholzia caespitosa unknown 1892-5-17 Solano Walker Canyon; n forks Comment
  UCD48097  Eschscholzia caespitosa G. Ledyard Stebbins 1983-5-7 C 391 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail, on grassy hillside. 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
  CAS-BOT-BC403691  Eschscholzia californica Alice Eastwood 1920-7-31 10013 Solano Vallejo Comment
  JEPS51738  Eschscholzia californica F. H. Carssow 1927-6-15 Solano Mare Island Comment
  JEPS51789  Eschscholzia californica Willis L. Jepson 1901-3-20 1201 Solano Vacaville Comment
  JEPS51793  Eschscholzia californica W. L. Jepson Sept. 1891 Solano near Vacaville; Little Oak Comment
  SD30229  Eschscholzia californica P. O. Schallert 1943-5-5 Solano Arsenal; Benicia. Comment
  POM149423  Eschscholzia californica var. crocea Harriet Ann Walker 1907-9-22 999 Solano Suisun Comment
  UC767106  Eschscholzia lobbii R. F. Hoover 1938-2-22 2759 Solano Pleasant's Valley Comment
  UC767157  Eschscholzia lobbii R. F. Hoover 1938-3-12 2839 Solano near Wolfskill Comment
  UCD95352  Eschscholzia lobbii Beecher Crampton 1953-3-23 1022 Solano Timm's Ranch, 8 miles north of Vacaville. Comment
  CDA5159  Eucalyptus globulus D. G. Kelch 2005-3-11 5 .015 Solano Carquinez Strait Region; Mare Island. South-facing hill on southeast side of Island. Comment
  UCD103212  Eucalyptus globulus Don K. Sexton 1956-3-4 171 Solano 3.5 miles S of Vacaville. On E side of Highway 40. Comment
  CHSC91272  Eucalyptus tereticornis Richard R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. In vacant lot. 36 Comment
  RSA0012842  Eucalyptus tereticornis R. R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. 36 Comment
  UC1561192  Eucrypta chrysanthemifolia var. chrysanthemifolia Barbara Ertter with Annetta Carter 1989-5-28 8492 Solano Cold Canyon Preserve; se of Rt 128 just s of Putah Creek Crossing below Lake Berryessa, extreme nw Solano County 121 Comment
  JEPS31919  Eurybia radulina W. L. Jepson 1887-9-3 Solano Mix's Canyon North-Western Solano Co Comment
  JEPS84588  Eurybia radulina John W. Willoughby 1979-7-29 4369 Solano Mix Canyon Road (along), near junction with Ridge Road Vaca Mountains 792 Comment
  CAS-BOT-BC310657  Euthamia occidentalis Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  JEPS111684  Euthamia occidentalis D. G. Kelch 2003-8-17 03 .145 Solano Southampton Marsh 2 Comment
  JEPS32373  Euthamia occidentalis Annie M. Alexander and Louise Kellogg 1943-9-19 3529 Solano Hill Slough, a branch of Suisun Slough Comment
  UCD37750  Euthamia occidentalis Beecher Crampton 1961-10-3 6023 Solano Collinsville. Comment
  SACT001183  Festuca pratensis John Willoughby 1975-5-30 Solano Near Ulatis Creek in foothill woodland. 152.4 Comment
  CDA31455  Filago gallica D. G. Kelch 2006-5-19 6 .212 Solano Blue Rock Springs. Vallejo. Comment
  JEPS84630  Foeniculum vulgare John W. Willoughby 1975-8-15 1051 Solano Mix Canyon Vaca Mts., Mix Canyon 213 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
  CAS-BOT-BC223656  Frankenia salina Alice Eastwood 1913-7-6 3456 Solano Suisun Marsh Comment
  CAS-BOT-BC223658  Frankenia salina Alice Eastwood 1920-7-31 9994 Solano Vallejo Comment
  CAS-BOT-BC223662  Frankenia salina Peter Rubtzoff 1965-5-26 5547 Solano Lagoon 2 mi. southwest of Vacaville Comment
  JEPS111967  Frankenia salina A. G. Murdock 2003-9-12 166 Solano Mare Island West center of island at end of Tennessee, in field 2 Comment
  SEINET3151940  Frankenia salina H. A. Walker 1907-9-22 980 Solano Suisun Comment
  UCD99610  Frankenia salina Grady L. Webster; Marian Stephenson 1976-7-13 7664 Solano Grizzly Island, near boat ramp on Montezuma Slough. Comment
  UC1607866  Fraxinus dipetala C. G. Nast 1936-3-27 37 Solano East entrance to Putah Canyon. Near the junction of Yolo, Napa and Solano counties. Comment
  UC34899  Fraxinus dipetala R. H. Platt 1898-1 Solano Vaca Mts. Comment
  UCD48175  Fraxinus dipetala G. Ledyard Stebbins 1983-5-12 C 399 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of old homestead field, on east-facing slope. Comment
  JEPS103003  Fremontodendron californicum R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 115 Solano W of Hwy 121 Mt George 304 Comment
  UCD139725  Fritillaria affinis June McCaskill; C. H. Lamoureux 1956-2-28 395 Solano Green Valley. Comment
  UCR80903  Fritillaria affinis Julia Curlette 1993-3-20 190 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
  UCD139682  Fritillaria recurva C. H. Lamoureux 1957-3-22 1171 Solano 1.3 miles west of Rockville on road to Green Valley Falls. 213 Comment
  CDA37092  Galium aparine CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  HSC83379  Galium aparine Bob Wych 1975-5-11 22 Solano Blue Ridge Rd., 1.7 mi. N of intersection with Mix Canyon Rd. Comment
  UCD49165  Galium aparine George F. Hrusa; Marcel Rejmanek 1993-4-18 10785 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  SEINET5739086 Image available Galium aparine Paul Madonna 1962-1 8 Solano Pleaseants Valley Road, 0.5 miles south of State Hwy 128. Comment
  UCD121726  Galium aparine Mukunda Ranjit 1982-4-18 4 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. 135 Comment
  CDA37366  Galium bolanderi D. G. Kelch 2010-4-21 10 .144 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UCD49167  Galium bolanderi Kathy Baker 1982-6-5 21 Solano Stebbins Cold Canyon Reserve. West of Winters along Hwy 128. 450 yards from Reserve entrance on west side of stream. 106 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
  UCD121904  Galium porrigens var. porrigens Grace Gonzales 1970-4-11 6 Solano Near old cattle chute on Mix Canyon Road, west of junction with Pleasants Valley Road. Comment
  JEPS111696  Gamochaeta ustulata D. G. Kelch 2004-4-18 04 .85 Solano Mare Island 68 Comment
  CDA12028  Garrya flavescens G. F. Hrusa 1990-3-22 7579 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. Comment
  JEPS84730  Garrya flavescens John W. Willoughby 1975-2-1 173 Solano Mix Canyon; Vaca Mountains 304 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
  UCD141994  Gastridium phleoides M. Beyers 2010-5-29 644 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). Comment
  UCD38533  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
  UCD66728  Gastridium phleoides J. D. Skoss 1947-3-10 Solano Tremont. Comment
  RSA254318  Genista monspessulana T. C. Fuller 1962-4-26 8261 Solano On road cut adj. to abandoned subdivision east of the mouth of the Napa River, south side of Hwy. 48, Vallejo. Comment
  CHSC21935  Geranium dissectum Robert A. Schlising; Anna Eagle 1962-6-14 2298 Solano California Coast Range. Grassy slope near Benicio dump. Comment
  JEPS61467  Geranium dissectum W. L. Jepson 1936-4-26 17445 Solano 1 mi n Cordelia (lower end of Green Valley); Green Valley Comment
  UCD47813  Geranium molle Paul Meyerhoff 1980-5-17 5 Solano Stebbins Cold Canyon Reserve. About 30 meters south of entrance, along canyon trail. Comment
  UCD103436  Geranium molle Robert Kehlor 1951-3-30 20 Solano Mix Canyon, 3 miles from Pleasant's Valley road. Comment
  UCD165956  Geranium purpureum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8900 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
  UCR242780  Geranium pusillum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15861 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  RSA470091  Gilia achilleifolia subsp. multicaulis Emery M. Whilton 1935-4-18 s.n. Solano Taken in Green Valley near the Falls, Cordelia vicinity Comment
  JEPS84571  Gilia capitata subsp. capitata John W. Willoughby 1975-5-30 872 Solano about 1 1/4 mi w of the junction of Mix Canyon and Pleasants Valley Roads (Mix Canyon); Vaca Mountains, Mix Canon 213 Comment
  JEPS84572  Gilia capitata subsp. capitata John W. Willoughby 1977-5-4 2371 Solano s-facing slopes n Ulatis Creek (near first turnout on n side of Mix Canyon Road, Mix Canyon); Vaca Mountains, n of Ulatis Creek, Mix Canyon 182 Comment
  UCD117612  Gilia clivorum Herman Cohen 1940-4-1 s.n. Solano east entrance to Putah Canyon. Comment
  UCD48103  Gilia clivorum Julia Curlette 1993-3-20 200 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east 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
  SD3967  Gilia tricolor Alice C. Conkling 1882-1 Solano Benecia Comment
Read comments
Jun 22 2012
  JEPS86016  Gilia tricolor subsp. tricolor W. L. Jepson 1884-4-4 15065 Solano Vacaville Comment
  UC23868  Gilia tricolor subsp. tricolor W. A. Setchell 1897-4-16 Solano Suisun Comment
  JEPS11820  Githopsis diffusa subsp. robusta W. L. Jepson 1892-5-17 14772 Solano Walker Canyon Vaca Mts. Comment
  SJSU8215  Glaux maritima W. Savage 1977-9-18 1144 Solano Hill Slough c. 9 km SE of Fairfield, 1.5 km S of Hwy 12 0 Comment
  CHSC114673  Glycyrrhiza lepidota D. G. Kelch 2007-9-6 07 .561 Solano Vaca Range: Lagoon Valley, along Cherry Glen Rd. 76 Comment
  RSA91727  Gnaphalium chilense F. W. Peirson 1925-9-26 6442 Solano Suisun Marshes. Along railroad track. Comment
  JEPS34037  Gnaphalium palustre W. L. Jepson 1937-6-16 18416 Solano salt marsh w of Thomasson sta. Comment
  CDA6048  Grindelia D. G. Kelch, A. G. Murdock 2005-6-17 5 .336 Solano Carquinez Strait; Vallejo-North, east of Mare Island along Hwy 37 near junction with Hwy 29 (Broadway St.). Comment
  CDA31061  Grindelia X paludosa D. G. Kelch 2006-9-27 6 .49 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  UCD132544  Grindelia camporum M. I. Wibawa 1996-5-12 20 Solano along Mix Canyon Road, 2 miles west of Pleasants Valley Road. 100 Comment
  CDA6080  Grindelia camporum var. camporum A. G. Murdock, D. G. Kelch 2003-6-18 101 Solano Carquinez Strait; Mare Island. Comment
  UCR198210  Grindelia camporum var. camporum Dean Kelch, A. G. Murdock 2005-6-17 05 .340 Solano Carquinez Strait, Mare Island, southwest corner of island 20 Comment
  CAS-BOT-BC304850  Grindelia hirsutula John Thomas Howell 1925-11-26 1563 Solano Between Benecia and Cordelia Comment
  CAS-BOT-BC314569  Grindelia hirsutula John Thomas Howell 1929-10-25 4532 Solano North end of Carquinez Bridge Comment
  CAS-BOT-BC314570  Grindelia hirsutula John Thomas Howell 1929-10-25 4531 Solano North end of Carquinez Bridge Comment
  CAS-BOT-BC314582  Grindelia hirsutula John Thomas Howell 1930-5-30 5202 Solano 1 mile from Vacaville on road to Elmira Comment
  CHSC114332  Grindelia hirsutula D. G. Kelch 2005-6-17 05 .340 Solano Mare Island. Southwest corner of Mare Island, on south-facing cliffs. 20 Comment
  JEPS41918  Grindelia hirsutula unknown 1892-8-15 Solano Little Oak Comment
  JEPS68742  Grindelia hirsutula Annie M. Alexander and Louise Kellogg 1940-7-23 1869 Solano bank Montezuma Slough; Grizzly Island Comment
  POM58292  Grindelia hirsutula C. F. Baker 1903-5-6 2916 Solano Vacaville. Comment
  SEINET3146839  Grindelia hirsutula L. S. Rose 1938-8-28 38242 Solano Suisun Marsh 1 Comment
  UC1192228  Grindelia hirsutula Herbert L. Mason 1945-8-16 12654 Solano near Suisun Bay; Grizzly Island Comment
  UC134619  Grindelia hirsutula C. F. Baker 1903-6-6 3216 Solano Suisun Comment
  UC34734  Grindelia hirsutula unknown Solano Marshes of Suisun Bay; Botanic Garden, Berkeley Comment
  JEPS20870  Guillenia flavescens W. L. Jepson 1892-5-14 13403 Solano 1 mi s junction of roads 425 and 346; Montezuma Hilla Comment
  UC187908  Guillenia lasiophylla C. F. Sonne Apr 1895 Solano Rody Hill at White Sulphur Springs White Sulphur Springs Comment
  UC397062  Guillenia lasiophylla W. L. Jepson 1892-5-14 346 Solano 1 mi s junction of roads 425 and 346; Montezuma Hills Comment
  UCD21578  Hainardia cylindrica Ramona Robinson 2003-5-10 s.n. Solano Fairfield. Associated with alkali plants such as Distichlis, Lepidium dictyotum var. dictyotum, and Atriplex coronata var. coronata. Comment
  UCR119013  Hainardia cylindrica Beecher Crampton 1961-5-11 5868 Solano Central Valley, 4 miles south of Davis. Alkaline flat. 91 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
  POM248717  Helenium bigelovii J. T. Howell 1938-7-17 13984 Solano Suisun Marshes at Suisun. Comment
  UC897374  Helenium bigelovii Lewis S. Rose 1938-8-28 38237 Solano Suisun Marsh Suisun Marsh (slough banks) 0 Comment
  JEPS68741  Helenium puberulum Annie M. Alexander and Louise Kellogg 1940-7-23 1866 Solano Grizzly Island ferry tide land Montezuma Slough (bank of slough) Comment
  CDA6434  Helenium puberulum G. D. Barbe 1974-7-17 1908 Solano Waters edge, west bank Montezuma Slough, 1.4 miles south of Montezuma Slough bridge on Grizzly Island Road. 0 Comment
  CDA30909  Helianthella californica M. Beyers 2010-5-29 661 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 213 Comment
  JEPS33584  Helianthella californica subsp. californica W. L. Jepson 1944-6-15 27534 Solano Collins Camp Vaca Mts. Comment
  UC32252  Helianthella californica subsp. californica W. L. Jepson 1892-8-17 Solano Collin's Camp Gale's Canyon Comment
  UC32274  Helianthus annuus J. Burtt Davy 1897-9-25 4101 Solano near Tule Station; Suisun Marshes Comment
  JEPS35476  Helianthus bolanderi W. L. Jepson 1919-10-16 8419 Solano Vacaville Comment
  CAS-BOT-BC305643  Helianthus californicus W. R. Dudley 1905-10-15 s.n. Solano Suisun marshes Comment
  UCD22408  Helianthus californicus A. M. Shapiro 2001-9-2 s.n. Solano Peytonia Slough margin, (Suisun Marsh), in saturated soil. Robust perennial up to 7'. Comment
  CHSC55361  Heliotropium curassavicum S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  RSA227204  Heliotropium curassavicum var. oculatum Peter Rubtzoff 1965-7-1 5574 Solano 3 miles southwest of Vacaville in Lagoon Valley . Comment
  JEPS37512  Helminthotheca echioides W. L. Jepson 1937-6-16 18410 Solano adobe flat 1 mi n Cordelia Comment
  CAS-BOT-BC306269  Hemizonia congesta subsp. lutescens David D. Keck 1933-10-28 2603 Solano 1.8 mi. S. of Cordelia, on road to Benicia Comment
  CAS-BOT-BC306270  Hemizonia congesta subsp. lutescens L. R. Abrams 1917-9-24 6857 Solano Suisun to Benicia Comment
  JEPS111718  Hemizonia congesta subsp. luzulifolia D. G. Kelch 2004-6-10 04 .268 Solano Vallejo. Lake Herman Road. Across from SYAR quarry entrance. 123 Comment
  UC128076  Hemizonia congesta subsp. luzulifolia Harriet A. Walker 1907-9-22 1006 Solano Suisun Comment
  UCD109554  Hemizonia congesta subsp. luzulifolia Chuck Hughes 2011-8-22 292 Solano Cordelia Hills. About 950 feet northwest of Interstate 80. 146 Comment
  CDA7039  Hemizonia fitchii G. A. Pohl 1958-7-23 906 -58 Solano Suisun . 0 Comment
  RSA34046  Hemizonia lutescens A. A. Heller 1927-8-25 14464 Solano Near Vallejo Junction. 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
  RSA670114  Hesperevax caulescens Beecher Crampton 1985-4-22 9944 Solano Just SSW of Swan and Sikes Road. Comment
  UCD34312  Hesperevax caulescens Beecher Crampton 1980-4-23 9700 Solano Solano County, Hartley road 1/4 mile north of Midway. Comment
  UCD37897  Hesperevax caulescens Beecher Crampton 1962-4-27 6324 Solano 3 miles east-northeast of Dixon, along Runge Road. Comment
  CDA29230  Hesperevax sparsiflora D. G. Kelch 2002-5-1 2 .026 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  UCD77764  Hesperevax sparsiflora var. sparsiflora Robert E. Preston 2006-5-17 2395 Solano Montezuma Hills, ca. 3 mi NNE of Bird's Landing 50 Comment
  POM225352  Hesperevax sparsiflora var. sparsiflora J. T. Howell 1931-4-5 6180 Solano Blue Rock Springs near Vallejo. Comment
  CHSC96021  Hesperolinon disjunctum Samantha Mackey Hillaire 2006-6-12 1232 Solano Solano Land Trust Vallejo Swett Ranch. Approximately 1 mile E of Vallejo. Comment
  CAS-BOT-BC143612  Heteromeles arbutifolia John Thomas Howell 1925-11-29 1600 Solano Green Creek [Canon] Canyon Comment
  CDA34511  Heteromeles arbutifolia D. G. Kelch 2011-7-7 11 .619 Solano Cordelia Hill. Comment
  UC1714499  Heteromeles arbutifolia W. L. Jepson 1891-7-7 Solano Vaca Mts. Comment
  UCD113322  Heteromeles arbutifolia K. O'Keefe 1995-6-3 s.n. Solano 100m south of Putah Creek, 100m east of its confluence with Cold Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  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
  JEPS111638  Heterotheca sessiliflora subsp. bolanderi A. G. Murdock 2003-6-18 94 Solano Mare Island Western slope of hill on south end of island 30 Comment
  JEPS2442  Heterotheca sessiliflora subsp. echioides W. L. Jepson 1891-9-13 14681 Solano Weldon Canyon; Vaca Mts. Comment
Read comments
Apr 13 2008
  UC31112  Heterotheca sessiliflora subsp. echioides W. L. Jepson 1887-1 Solano near Vacaville Comment
  CAS-BOT-BC311220  Heterotheca sessiliflora subsp. echioides Susan Toy 1910-6-11 s.n. Solano Fields near Elmira Comment
  UCD116348  Hibiscus trionum Edith Gantt 1934-10-6 s.n. Solano location unknown. Comment
  CAS-BOT-BC55314  Hirschfeldia incana W. R. Dudley 1905-10-15 s.n. Solano Suisun Marsh. Comment
  CDA30746  Hirschfeldia incana M. Beyers 2010-4-3 323 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench; somewhat gravelly disturbed soils. 123 Comment
  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
  JEPS65627  Hoita macrostachya W. L. Jepson 1904-9-15 2452 Solano Wild Horse Canyon Comment
  POM226227  Hoita macrostachya J. T. Howell 1933-9-17 11693 Solano Marsh bordering Sacramento River at Collinsville. Comment
  CAS-BOT-BC320399  Holocarpha virgata Elizabeth McClintock; Don MacNeill; George Downes 1968-9-25 s.n. Solano Between Fairfield and Rio Vista, junction of Lambie and Rio Vista roads Comment
  UC481013  Holocarpha virgata subsp. virgata W. L. Jepson 1891-9-1 Solano Vanden Comment
  RSA40305  Holocarpha virgata subsp. virgata L. S. Rose 1941-9-18 41444 Solano 3 miles N of Manka Corner. 61 Comment
  UCD147452  Hordeum brachyantherum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8055 Solano Travis Air Force Base, old Aeroclub site where vernal pools were created in ca 1999 on either side of old, small runway just west of medical center and Boden Circle. 15 Comment
  UCD85468  Hordeum brachyantherum R. Tofsrud 1949-4-1 s.n. Solano By Dozier Sation. Comment
  UC1100326  Hordeum brachyantherum subsp. brachyantherum Malcolm A. Nobs, Herbert L. Mason 1949-4-29 734 Solano Suisun, dikes and flats at Fish and Game Dock Comment
  UCD85290  Hordeum brachyantherum subsp. brachyantherum Beecher Crampton 1953-5-23 1329 Solano On road from Green Valley to Rocksville. Comment
  JEPS76063  Hordeum brachyantherum subsp. californicum W. L. Jepson 1938-5-1 18714 Solano Suisun Comment
  UCD36206  Hordeum depressum Beecher Crampton 1953-4-16 1103 Solano 2 miles south of city of Dixon. Comment
  UC38638  Hordeum jubatum J. Burtt Davy 1897-9-25 4118 Solano Suisun Marshes Suisun marshes (Western Middle California) Comment
  UCD33637  Hordeum jubatum subsp. intermedium Beecher Crampton 1971-4-28 8690 Solano 2 miles SW of Dozier Station. Comment
  UCD13368  Hordeum murinum subsp. glaucum Anne Marie Weyandt 1989-6-4 24 Solano Near road cut. 152 Comment
  UCD46592  Hordeum murinum subsp. leporinum G. Ledyard Stebbins 1983-3-5 C 321 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UCD86230  Hordeum murinum subsp. leporinum W. R. Hildreth 1963-5-2 17 Solano Davis. UC Davis. S of university dump. Comment
  UCD165967  Hosackia crassifolia Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8911 Solano Mix Canyon, to the west of Pleasant Valley Rd. Top of Mix Canyon Road. 774 Comment
  CDA38349  Hydrocotyle verticillata var. triradiata D. R. Haug 1973-5-14 s.n. Solano Fairfield; 1643 Sycamore Dr. 0 Comment
  JEPS66831  Hypericum Willis L. Jepson 1891-9-16 13964 Solano Rio Vista, Newtown Landing Sacramento R., Rio Vista, Newtown Landing Comment
  UC177366  Hypericum anagalloides unknown Solano Verano Comment
  JEPS84706  Hypericum concinnum John W. Willoughby 1975-5-30 807 Solano between Mix Canyon and Gates Canyon (near head of Gates Canyon, Blue Ridge); Blue Ridge 701 Comment
  UC19032  Hypericum concinnum Willis L. Jepson 1887-9-3 Solano Mix's Canyon Vacaville,; Vacaville, Mix's Canyon Comment
  CDA42435  Hypericum perforatum D. G. Kelch 2012-5-28 12 .077 Solano Sulfur Springs Ridge. N Vallejo. Comment
  UCD132324  Hypochaeris glabra Beecher Crampton 1960-5-10 5522 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  RSA699728  Iris Keith E. Hoffmaster 1946-5-10 1079 Solano Gates Valley, Near Vacaville Comment
  JEPS17190  Iris douglasiana Willis L. Jepson 1884-5-19 Solano Mix's Canyon (= Weldon Canyon); Coast Range, Vaca Mts. 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
  SEINET8529498 Image available Iris fernaldii Han San Ku 1966-5-7 35 Solano 3 mi. north of Rockville. Comment
  UCD46393  Iris macrosiphon G. Ledyard Stebbins 1983-5-12 C 3108 Solano Stebbins Cold Canyon Reserve. Along canyon trail above creek crossing. Comment
  RSA152557  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  RSA183008  Iris missouriensis Roman Gankin 1966-4-28 s.n. Solano At junction of U.S. 40 and Calif. Rt. 12 Comment
  CAS-BOT-BC315726  Isocoma arguta John Thomas Howell 1933-9-17 11685 Solano Montezuma Hills Comment
  CAS-BOT-BC315728  Isocoma arguta Barbara Ertter; Brad Olson 1992-9-27 11451 Solano Bird's Landing Road 0.75 miles west of Collinsville Road ca. 10 airmiles southeast of Fairfield 4 Comment
  JEPS19126 Image available Isocoma arguta W. L. Jepson 1891-9-16 Solano Morning Light; ; Morning Light, Solano Co. 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
  UC2028330  Isocoma arguta Barbara Ertter with Elizabeth Neese 1992-10-10 11453 Solano Goose Haven Road0.2 miles south of Creed Road, ca. 13 air miles due east of Interstate 80 highway 12 junction in Fairfield, on Calhoun Cut Comment
  UCD77785  Isocoma arguta Robert E. Preston 1999-9-26 1245 a Solano N side of Hay Road, 1 mi W of Hwy 113, at fenceline along right-of-way. 9 Comment
  CAS-BOT-BC112427  Isolepis cernua Brian Atwater 1978-9-11 BA- 138 Solano Between Hastings Tract and Egbert Tract. Comment
  SEINET4170783 Image available Isolepis cernua J. M. Tucker 1957-5-19 3331 Solano 1 mile south of Suisun , Solano County Comment
  RSA340854  Isopyrum occidentale F. R. Fosberg 1967-4-1 48403 Solano About 6 miles east of Napa, on Rush Ranch, slopes of Twin Sisters Mountains. Comment
  CAS-BOT-BC324841  Iva axillaris W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CDA8047  Iva axillaris M. K. Bellue, Goodwin 1932-3-25 Solano 0 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
  POM51464  Iva axillaris subsp. robustior Katherine Brandegee 1905-06 s.n. Solano Suisun Comment
  UC32940  Iva axillaris subsp. robustior W. L. Jepson 1891-8-28 Solano Benicia Comment
  UCD133400  Jaumea carnosa R. N. Raynor 1941-8-7 s.n. Solano Benicia. Comment
  CAS-BOT-BC340147  Jaumea carnosa Peter H. Raven 1955-8-27 8763 Solano On Napa River just n. of Vallejo Comment
  JEPS58696 Image available Juglans californica var. hindsii W. L. Jepson 1903-5-3 2189 Solano near Wooden Valley (e slope of of Napa Range); Napa Range; Weldon Canyon, Vaca Mts., via Mix's Canyon, Solano Co. 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
  UCD23393  Juglans hindsii Steven E. Smith 1977-4-20 14 Solano Tree, 20-40 ft tall, erect with spreading crown. Bark whitish, some peeling. Freshwater marsh and valley grassland, wet sandy soil. Stagnant water near. South bank of South Fork of Putah Creek, 1/4 mile east of Old Davis Road, 1.3 miles south of Mrak Hall, UC Davis. 15 Comment
  UC1601712  Juncus balticus W. L. Jepson Jun 1894 Solano Little Oak Comment
  UC2061514  Juncus bufonius var. bufonius Dean G. Kelch 2016-3-30 16 .060 Solano Hills west of Cordelia, south of Red Top road. Comment
  UCD148852  Juncus bufonius var. bufonius Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8163 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCD44969  Juncus gerardi subsp. gerardi Brenda Grewell 2002-6-25 s.n. Solano Benecia State Recreation Area. Southampton Marsh. 15 Comment
  JEPS67083  Juncus oxymeris W. L. Jepson 1911-6-6 4244 Solano Vacaville 53 Comment
  CDA21571  Juncus phaeocephalus var. paniculatus D. G. Kelch 2008-5-13 8 .117 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UC143835  Juncus phaeocephalus var. paniculatus C. F. Baker 1903-6-6 3211 Solano Suisun Comment
  CAS-BOT-BC123248  Juncus uncialis Edward Lee Greene 1890-5-5 s.n. Solano Near Suisun Comment
  JEPS67137  Juncus xiphioides W. L. Jepson 1891-10-11 3 a Solano Suisun Marshes Comment
  JEPS10904  Keckiella lemmonii Willis L. Jepson 1891-6-30 21427 Solano near Vacaville (Weldon Canyon); Vaca Mountains Comment
  NY790359  Keckiella lemmonii W. L. Jepson 1924-6-9 10577 Solano Weldon Canon, Vaca Mountains Comment
  SFV8539  Keckiella lemmonii R. J. Patterson 1969-6-24 175 4 Solano Putah Creek at the Putah Creek Road and Boyce Road intersection. Near Winters. Comment
  UCD18920  Keckiella lemmonii Ellen A. Dean; with M. Gogol-Prokurat 1999-8-10 545 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. 137 Comment
  UCD49351  Keckiella lemmonii John A. Gamon 1986-6-10 s.n. Solano Stebbins Cold Canyon Reserve. Immediately next to trail before reaching sign-in post, in partly sunny area between trail and creek. Comment
  CDA31470  Kickxia elatine D. G. Kelch 2010-10-28 10 .435A Solano Vacaville: Orange Drive, west of Leisure Town Road. 0 Comment
  UC1051751  Kickxia elatine Helen K. Sharsmith 1953-6-16 4196 Solano on Monticello to Winters road (flood bed of Putah Creek); Inner North Coast Ranges 213 Comment
  UCD123891  Kickxia elatine Helen K. Sharsmith 1953-6-16 4196 Solano Putah Creek on Monticello-Winers Road. Inner north coast ranges. 213 Comment
  UCD99026  Kochia scoparia subsp. scoparia Robert E. Preston 1994-9-15 689 Solano at roadside, junction of Hwy 113 and Creed Road, ca. 14.5 miles south of Dixon. 6 Comment
  JEPS70569  Koeleria macrantha W. L. Jepson 1897-5-23 14057 Solano Vaca Ridge back Miller Canyon; Vaca Ridge back of Miller Canyon Comment
  UCD85712  Koeleria macrantha A. A. Beetle 1945-5-23 3853 Solano northwestern corner of Solano County. Putah Creek Canyon, W of Winters. Comment
  JEPS8963  Lagophylla minor Rimo Bacigalupi with L. T. Dempster and G. T. Robbins 1954-5-25 4506 Solano above Recreation Beach (on Putah Creek, extreme nw corner of Solano County, adjacent to Napa Co. and Yolo Co. boundary); Putah Creek 76 Comment
  CDA36275  Lagophylla ramosissima subsp. ramosissima D. G. Kelch 2011-7-7 11 .618 Solano Cordelia Hill. Comment
  CDA33787  Lamium amplexicaule D. G. Kelch 2011-3-6 11 .044 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  CDA29338  Lasthenia californica D. G. Kelch 2009-4-13 9 .081 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  SFV12203  Lasthenia californica A. C. Hsu 1966-3-25 2 8 Solano Dry hillside 0.5 miles west of Rockville. Comment
  UCSB28126  Lasthenia californica Clare B. Hardham 1967-5-22 Solano collected in the vernal pool at Birds Landing Birds Landing Comment
  UC1363765  Lasthenia californica subsp. californica Robert Ornduff 1958-4-23 4934 Solano 2 mi ne of Vanden; beside railroad tracks Comment
  JEPS10170  Lasthenia californica subsp. californica Willis L. Jepson 1890-4-20 Solano nw Vacaville Comment
  CDA8098  Lasthenia conjugens D. G. Kelch 1993-4-8 s.n. Solano South of Route 12 at corner of Cordelia Road, Southwest Fairfield. Comment
  JEPS10009  Lasthenia conjugens W. L. Jepson 1922-4-21 9617 Solano 3 mi ne Suisun 9 Comment
  JEPS9683  Lasthenia conjugens W. L. Jepson 1940-5-10 19904 Solano 1 mi sw Vanden Comment
  SD70412  Lasthenia conjugens Robert Ornduff 1958-4-23 4928 Solano Between Cordelia Road and railroad tracks, 0.9 mile south of Crystal School. Comment
  UC130775  Lasthenia conjugens Katharine Brandegee 1892-5-3 Solano Suisun Comment
  UC1363797  Lasthenia conjugens Robert Ornduff 1958-4-23 4928 Solano 0.9 mi s of Crystal School; Cordelia Rd. 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
  UCD147451  Lasthenia conjugens Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8054 Solano Travis Air Force Base, old Aeroclub site where vernal pools were created in ca 1999 on either side of old, small runway just west of medical center and Boden Circle. 15 Comment
  UCD147536  Lasthenia conjugens Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8160 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCR106827  Lasthenia conjugens G. Holstein 1993-1 s.n. Solano City of Fairfield, North of Southern Pacific (SP) line and south of Cement Hill Road. 16 Comment
  POM6000B  Lasthenia fremontii C. F. Baker 1903-5-6 2896 Solano Elmira. Comment
  SBBG115603  Lasthenia fremontii B. Crampton 1958-4-28 4743 Solano Dozier Stn, ca. 12 mi S of Dixon Comment
  UCD33634  Lasthenia fremontii Beecher Crampton 1971-4-28 8687 Solano 2 miles S.W. of Dozier Station. Comment
  UCD33952  Lasthenia fremontii Beecher Crampton 1975-5-7 9190 Solano S of Allendale store. Comment
  CAS-BOT-BC355504  Lasthenia glaberrima Alice Eastwood 1921-4-30 10414 Solano Suisun Comment
  CAS-BOT-BC355505  Lasthenia glaberrima John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54064 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  JEPS35396  Lasthenia glaberrima W. L. Jepson 1936-4-26 17452 a Solano 1 mi ne Fairfield Comment
  SJSU9761  Lasthenia glaberrima C. W. Sharsmith 1982-6-1 8692 Solano Olcott L, Jepson Prairie 1 mi SW of Dozier Station 12 mi S of Dixon Comment
  UCD148864  Lasthenia glaberrima Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8175 a 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. 3 Comment
  UCD14901  Lasthenia glaberrima D. Kelch 1995-3-21 s.n. Solano 194 Walters Road, Fairfield. 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
  UCD33635  Lasthenia glaberrima Beecher Crampton 28 Apr1971 8688 Solano 2 miles S.W. of Dozier Station. Comment
  JEPS17381  Lasthenia glaberrima Rimo Bacigalupi with John Dawson 1955-4-26 4852 Solano 1 mi sw Elmira (beside S.P.R.R. track, on right-of-way) 24 Comment
  CDA29066  Lasthenia glabrata D. G. Kelch 2009-4-17 9 .119 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  CHSC55870  Lasthenia glabrata subsp. glabrata Joyce Lacey; S. C. Morey 1986-5-3 Solano Suisun Marsh. Belden's Landing, at west side of concrete bridge over Montezuma Slough. Comment
  JEPS17276  Lasthenia glabrata subsp. glabrata W. L. Jepson 1890-4-20 Solano Little Oak Comment
  JEPS35414  Lasthenia glabrata subsp. glabrata A. M. Alexander 1944-3-24 Solano Potrero Hills Comment
Read comments
Jan 18 2007
  POM55176  Lasthenia glabrata subsp. glabrata C. F. Baker 1903-5-7 2918 Solano Vacaville 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
  UC1363771  Lasthenia glabrata subsp. glabrata Robert Ornduff 1958-4-23 4931 Solano 1.1 mi w Peabody Road (on road between Fairfield and Travis Air Force Base) Comment
  JEPS35410  Lasthenia glabrata subsp. glabrata W. L. Jepson 1915-4-29 6273 Solano 1 mi e Vacaville (Elmire road) 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-BC360416  Lasthenia glabrata var. glabrata A. A. Heller; H. E. Brown 1902-4-25 5366 Solano Near Cordelia Comment
  CAS-BOT-BC360418  Lasthenia glabrata var. glabrata Miss E. Cannon not specified s.n. Solano Potrero Heights Comment
  UCD147415  Lasthenia gracilis Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8020 Solano Travis Air Force Base, Along Armstrong Road between Twin Peaks Drive and Forbes. Site of a housing development that has been removed. 18 Comment
  JEPS9907  Lasthenia minor unknown May 15 1892-May 16 1892 Solano Montezuma Hills Comment
  CAS-BOT-BC366278  Lasthenia minor Brandegee no date on label s.n. Solano Elmira Comment
  UCD133887  Lasthenia platycarpha Robert F. Holland 1981-4-17 1081 Solano Dozier area south of Dixon. Comment
  CAS-BOT-BC370794  Lasthenia platycarpha Saichi Kawahara 1968-3-23 58 Solano Rio Dixon Road, 3/4 mile south of Fry Road 24 Comment
  JEPS55257  Lathyrus jepsonii var. californicus W. L. Jepson 1893-6-12 13620 Solano Gates Canyon Vaca Mountains Comment
  UC725879  Lathyrus jepsonii var. californicus A. A. Heller 1940-5-16 15625 Solano between Suisun and Cordelia Comment
  UCD106332  Lathyrus jepsonii var. californicus A. A. Heller 1904-9-21 s.n. Solano Suisun. Comment
  UCD33833  Lathyrus jepsonii var. californicus Beecher Crampton 1973-7-12 8984 Solano Solano County, marsh north of Suisun Bay, 1 mile north of Teal. Comment
  UCD35624  Lathyrus jepsonii var. californicus Beecher Crampton 1959-5-11 5203 Solano Suisun Marsh, 0.5 mile south of Suisun. Comment
  CAS-BOT-BC205029  Lathyrus jepsonii var. jepsonii Alice Eastwood 1913-7-6 3445 Solano Suisun Marsh Comment
  CAS-BOT-BC205031  Lathyrus jepsonii var. jepsonii Annie M. Alexander; Louise Kellogg 1940-7-23 1871 Solano On borders of Montezuma Slough, Grizzly Island Comment
  JEPS125626  Lathyrus jepsonii var. jepsonii Daniel Slakey with CNPS Volunteers 2015-8-15 218 Solano North side of Peytonia Slough, just west of jct. Suisun Slough. Comment
  JEPS97660  Lathyrus jepsonii var. jepsonii Annetta M. Carter 1951-6-17 3066 Solano Joyce Island State Game Refuge. Comment
  UC1368572  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1943-9-18 3527 Solano Montezuma Slough, near ferry landing Grizzly Island, Montezuma Slough Comment
  UC1751054  Lathyrus jepsonii var. jepsonii Annetta M. Carter 1951-6-17 3066 Solano Joyce Island State Game Refuge. Comment
  UC725800  Lathyrus jepsonii var. jepsonii A. A. Heller 1927-8-25 14462 Solano Suisun Marsh Comment
  UCD168821  Lathyrus jepsonii var. jepsonii Rachel Brownsey 2016-7-6 26 Solano Suisun Slough, west bank. Opposite Goat Island. Approximately 1000 ft north of confluence of Suisun Slough and Boynton Slough. 1 Comment
  RSA638775  Lathyrus vestitus subsp. vestitus Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-7 8159 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Comment
  UC15329  Lathyrus vestitus var. vestitus W. A. Setchell 1898-3-23 Solano Tolenas Springs Comment
  JEPS84734  Lavatera cretica John W. Willoughby 1977-4-24 2224 Solano along Gates Canyon road just w of its junction with Pleasants Valley Road Gates Canyon (Gates Canyon); Vaca Mountains, Gates Canyon Comment
  JEPS111749  Layia chrysanthemoides Dean G. Kelch and Andrew G. Murdock 2005-4-12 DG 05 .126 Solano North of Vallejo. Not in CArquinez area. Blue Rocks Springs on serpentine ridge (actually silicate) and above Columbia Parkway. Comment
  JEPS39185  Layia chrysanthemoides W. L. Jepson 1896-5-15 Solano Little Oak, Vacaville Comment
  SEINET11599423  Layia chrysanthemoides Jennifer Ramp 2002-4-25 1 Solano Travis AFB, Fairfield Comment
  UC468851  Layia chrysanthemoides Katharine Brandegee Solano e Vacaville; Elmira Comment
  UC472394  Layia chrysanthemoides W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville Comment
  JEPS17382  Layia chrysanthemoides Rimo Bacigalupi with John Dawson 1955-4-26 4855 Solano 3.5 mi due s Elmira Comment
  JEPS39187  Layia chrysanthemoides unknown May 2 1891-May 6 1891 Solano near Little Oak Comment
  POM225351  Layia chrysanthemoides J. T. Howell 1931-4-5 6181 Solano Blue Rock Springs near Vallejo. Comment
  UC217494  Layia chrysanthemoides H. M. Hall 1917-5-9 10288 Solano e slopes of hills between Benicia and Cordelia Comment
  CAS-BOT-BC321731  Layia fremontii J. H. Thomas 1953-4-26 3020 Solano Near Rio Vista Junction Comment
  CAS-BOT-BC321729  Layia fremontii C. F. Baker 1903-5-7 2878 Solano Hartley's. Comment
  UC89149  Layia fremontii E. L. Greene 1903-5-7 2878 Solano Comment
  UCD33946  Layia fremontii Beecher Crampton 1975-4-23 9179 Solano Allendale. Comment
  UCD63608  Leersia oryzoides R. Tofsrud 1941-10-1 122 Solano Solano County. Comment
  JEPS4941  Legenere limosa Edw. L. Greene 1890-5-5 Solano near Elmira (in fields); Lower Sacramento; near Elmira, Sacramento Valley 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
  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
  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
  CAS-BOT-BC339137  Leontodon saxatilis subsp. saxatilis Beecher Crampton 1958-8-1 5058 Solano Harry Peterson Ranch, 3 miles southeast Dozier Station Comment
  JEPS63266  Lepechinia calycina W. L. Jepson 1904-9-15 2452 c Solano Wild Horse Canyon, Vaca Mountains Comment
  RSA636070  Lepechinia calycina Robert M. Rhode, B. Nemeth 1997-5-21 157 Solano Stebbins reserve (University of California Nature Reserve) Cold Canyon Creek; 0.5 miles south of Solano/Yolo county line (Putah Creek) near CA Highway 128. Beside trail near entrance gate. 185 Comment
  SEINET9322765  Lepechinia calycina Unknown 1997-5-8 16 Solano Solano Co., CA Comment
  UC1051568  Lepechinia calycina Helen K. Sharsmith 1953-6-16 4214 Solano lower portion of Mix (Weldon) Canyon, Vaca Mountains 213 Comment
  UCD48002  Lepechinia calycina Julia Curlette 1993-5-11 152 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD48010  Lepechinia calycina J. Scott Liolios 1989-5-23 38 Solano Stebbins Cold Canyon Reserve. About 0.25 mile south of entrance, along trail, in open area. Comment
  UCD115239  Lepidium acutidens Robert E. Preston 1996-1 925 Solano in field E of Hwy 113, south of Robinson Road. 6 Comment
  UCD115327  Lepidium appelianum W. A. Harvey; J. M. Tucker 1948-6-28 1693 Solano Beside Highway, 3 1/2 miles north of the Antioch Bridge. Comment
  UCD115256  Lepidium dictyotum Robert E. Preston 1996-3-23 914 Solano Jepson Prairie, ca. 50 ft W of Hwy 113, 0.45 mi S of Barker Slough crossing. 3 Comment
  CHSC55377  Lepidium latifolium S. C. Morey 1986-6-6 Solano Suisan Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCD20884  Lepidium latifolium N. Nicola 2001-5-17 112 Solano Sacramento valley, south of Dixon, UC Davis Jepson Prairie Preserve, Calhoun Cut. Comment
  CAS-BOT-BC140688  Lepidium latifolium Tom Schweich 2000-7-23 263 Solano Potrero Hills. On the edge of Cutoff Slough at the Joyce Island bridge 0 Comment
  CAS-BOT-BC89737  Lepidium latifolium William Anderson 1960-8-10 s.n. Solano Grizzly Island. Comment
  JEPS53659  Lepidium latipes W. L. Jepson 1922-4-21 9620 Solano 3 mi ne Suisun Comment
  UCD23110  Lepidium latipes A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD115778  Lepidium nitidum Amelie Blyth 1952-2-17 - 3 a Solano Mix's Canyon, about 5 miles north of Vacaville. Comment
  UCD115781  Lepidium nitidum B. Crampton 1955-3-31 2383 Solano 3 miles south of Davis. Comment
  UCD115800  Lepidium nitidum P. B. Kennedy 1921-2-14 s.n. Solano Standard Oil Co., plant near Suisun. Comment
  CAS-BOT-BC88672  Lepidium oxycarpum John Thomas Howell; Gordon H. True 1978-4-4 52723 Solano Bordering Denverton Slough. Comment
  CAS-BOT-BC12777  Lepidium perfoliatum Alice Eastwood 1920-8-28 1038 Solano Railroad track between Suisun and Vanden. Comment
  HSC16950  Leptosiphon androsaceus M. Dole 1963-4-12 44 Solano 5 mi. W of Monticello Dam on Hwy. 128 Comment
  SD3905  Leptosiphon liniflorus Alice C. Conkling 1882-1 Solano Benicia Comment
Read comments
Jun 22 2012
  UCD118871  Leptosiphon liniflorus Mark Detweiler 1981-5-3 16 Solano Route 113, 6.6 miles south of Main Prairie Road, near marsh west of road. 1 Comment
  UCD14557  Leptosiphon liniflorus John M. Tucker 1959-4-26 3515 Solano California, Solano Co.; ca. 10 mi. due south of Dixon; Comment
  CAS-BOT-BC324122  Lessingia hololeuca John Thomas Howell 1930-10-5 5538 Solano Two miles west of Rio Vista Junction Comment
  CAS-BOT-BC272292  Leymus X multiflorus John Thomas Howell 1972-6-25 48900 Solano Ground overlooking Carquinez Strait, western part of Benecia Comment
  UCD92458  Leymus X multiflorus John Thomas Howell 1972-6-25 48900 Solano Overlooking Carquinez Strait, western part of Benecia. Comment
  CDA32486  Leymus triticoides A. G. Murdock 2003-9-12 183 Solano Carquinez Strait; Mare Island. Comment
  JEPS478  Leymus triticoides W. L. Jepson 1937-7-2 18440 a Solano Little Oak Vacaville Comment
  UC38248  Leymus triticoides Willis L. Jepson 1894-5 Solano Little Oak Comment
  UCD65592  Leymus triticoides R. Tofsrud 1942-11-1 68 Solano Rio Vista. Comment
  CAS-BOT-BC451594  Lilaea scilloides Lillian S. Mott 1967-4-9 LM 673 Solano Near Dixon Comment
  JEPS21846  Lilaea scilloides John R. Swanson 1958-3-25 145 Solano Dozier Station Comment
  JEPS32130  Lilaea scilloides W. L. Jepson 1923-4-30 9896 Solano Vanden sta. Comment
  RSA114756  Lilaea scilloides J. M. Tucker, C. H. Lamoureux 1957-5-2 3327 Solano 9.9 miles due south of Dixon Comment
  IRVC123800  Lilaea scilloides J. H. Weiler 1961-4-24 6191 Solano On Dixon-Rio Vista Road 1.4 miles south of Elmira lateral. Abundant in a roadside ditch. Comment
  RSA634959  Limnanthes alba Michael A. Vincent, Ethan H. Freid 1998-4-7 8143 Solano Jepson Prairie, off Rt. 113 at Hastings Road, SE of Vacaville, E of Travis Air Force Base. Comment
  UCD143458  Limnanthes douglasii Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  SEINET5744159 Image available Limnanthes douglasii Vincent Chang 1966-1 19 Solano On Rockville Road, ca. 2 miles W of Rockville.; Rockville 30 Comment
  RSA107016  Limnanthes douglasii subsp. douglasii L. S. Rose 1956-4-9 56013 Solano 2 miles W of Rockwille. 8 Comment
  SFV8303  Limnanthes douglasii subsp. rosea J. Quinn 1969-4-20 2 Solano Sacramento Valley Main Prairie Road, 0.5 miles from State Highway 113, 8 miles south of Dixon. 8 Comment
  UCD67470  Limnanthes douglasii subsp. rosea D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. Vernal pool communities. 50 Comment
  SBBG115538  Limnanthes douglasii subsp. rosea B. Crampton 1995-3-31 10275 Solano S portion of Allendale Comment
  UCD33652  Limnanthes douglasii var. rosea Beecher Crampton 1971-4-28 8707 Solano Solano County, 2 miles south of Dozier Station. Comment
  SEINET12184478  Limnanthes douglasii var. rosea Unknown 1953-2-23 1023 Solano just off Vacaville-Winters Road, N of Vacaville-Allendale area Comment
  CDA33333  Limnobium laevigatum Jonathan Heintz 2010-10-2 PDR# 1322426 Solano East side of Decker Island 0 Comment
  JEPS84564  Linanthus bicolor John W. Willoughby 1976-3-25 1323 Solano Cold Canyon Vaca Mountains Comment
  JEPS58102  Linanthus parviflorus W. L. Jepson 1884-4-4 20939 Solano Vacaville Comment
  RSA734150  Lithophragma affine Lois Weston 1942-3-7 1170 Solano Green Valley, near Fairfield. Comment
  JEPS84621  Lithophragma heterophyllum John W. Willoughby 1976-3-23 1236 Solano Mix Canyon; Vaca Mountains, Mix Canyon 152 Comment
  RSA468253  Lithophragma heterophyllum Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  UC1088549  Lithophragma heterophyllum Roy L. Taylor 1959-4-17 4024 Solano approximately 9 mi n Highway 40 (Vallejo Water Reserve); , Green Valley Picnic Grounds Comment
  UCD102732  Lithophragma heterophyllum Mukunda Ranjit 1982-4-18 9 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. Comment
  UCD66421  Lolium perenne Jennifer Davies 1982-4-18 6 Solano South Davis, Road 103, 3/4 mile S of Chiles Road, S bank of Putah Creek. 15 Comment
  UC38802  Lolium temulentum W. L. Jepson 1896-5-15 Solano Little Oak Comment
  UCD66632  Lolium temulentum Beecher Crampton 1956-5-23 3446 Solano Banks of old Putah Creek Channel, 1/2 mile south of Davis. 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
  JEPS2690 Image available Lomatium californicum W. L. Jepson 1892-3-25 14248 Solano Gates Canyon Vaca Mts.; Gates Canyon, Vaca Mts. Comment
  SFV8558  Lomatium californicum C. R. Kovaeic 1969-4-20 11 Solano North Coast Ranges Vaca Mountains. 1.5 miles up Mix Canyon Road from its junction with Pleasants Valley Road. 305 Comment
  UC1562651  Lomatium californicum Barbara Ertter 1989-4-14 8210 Solano just e. of Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, Cold Canyon Preserve); extreme n.w. Solano Co., Cold Canyon Preserve 121 Comment
  UC1607870  Lomatium californicum C. G. Nast 1936-3-27 48 Solano e. entrance to Putah Canyon (near junction of Yolo, Napa & Solano Co.'s) Comment
  UCD15239  Lomatium californicum K. F. Siering 1981-4-29 9 Solano Solano County. 137 Comment
  UCD46940  Lomatium californicum Julia Curlette 1993-3-20 191 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in back canyon below large rocky outcrop. Specimen was found on the western creek bank. 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
  UCR246730  Lomatium californicum Dean Kelch 2006-5-17 08 .101 Solano Cordelia Hill 55 Comment
  UCD23096  Lomatium caruifolium var. caruifolium A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UC1563875  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
  JEPS2779 Image available Lomatium nudicaule W. L. Jepson 1892-6-18 14315 Solano Cannon's Station; ; E of Cannon's Station, Solano Co. Comment
  UC173216  Lomatium nudicaule Katharine Brandegee June 1898 Solano near Elmira (Cannon); Cannon 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
  SD131857  Lomatium utriculatum Barbara Ertter 1989-4-14 8202 Solano Cold Canyon Preserve, just east of Monticello Dam on Lake Berryessa, base of Wild Horse Canyon 120 Comment
  CDA30777  Lotus humistratus M. Beyers 2010-4-23 367 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail 123 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
  UC15517  Lotus purshianus var. purshianus Willis L. Jepson Oct 1884 Solano Alamo Creek Comment
  CDA31095  Lotus scoparius M. K. Beyers 2010-5-3 418 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  UCR80919B  Lotus scoparius Julia Curlette 1993-5-20 176 Solano Inner Coast Range, NW Solano County: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  UC33500  Lotus wrangelianus Willis L. Jepson 1885-1 Solano Vanden and Little Oak Vanden, Little Oak Comment
  UCD107119  Ludwigia peploides P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  JEPS44645  Ludwigia peploides subsp. peploides W. L. Jepson 1891-9-17 14378 Solano Ryer Isl. Comment
  UCD34484  Lupinus albifrons Beecher Crampton 1985-4-18 9928 Solano Hwy. 128, Monticello Dam. Comment
  SEINET10969887  Lupinus albifrons J. C. Downey 1955-4-9 Downey 215 Solano Tall shrub. Mixed canyon Comment
  CDA16206  Lupinus bicolor G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15020 Solano UC Stebbins Cold Canyon Reserve; Cold Canyon. 152 Comment
  CDA30774  Lupinus bicolor M. Beyers 2010-4-23 364 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail, where it begins to ascend the hillside and adjacent to a fork in trail here. 123 Comment
  CDA37106  Lupinus bicolor CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD35035  Lupinus bicolor Beecher Crampton 1995-5-6 10296 Solano south of Allendale, Hartley road just north of its juction with Midway road. 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
  JEPS84541  Lupinus bicolor John W. Willoughby 1979-4-22 4115 Solano along dirt road e Tolenas Springs (following Soda Springs Creek to its junction with Interstate 80 freeway); Soda Springs Creek, e of Tolenas Springs 60 Comment
  POM339496  Lupinus bicolor subsp. bicolor F. R. Fosberg 1967-4-1 48394 Solano About 6 mi. east of Napa, on Rush Ranch, slopes of Twin Sisters Mt. Comment
  SJSU10698  Lupinus formosus G. B. Condray 1952-5-4 Solano c. 1 mi E of Vallejo Comment
  JEPS84551  Lupinus formosus John W. Willoughby 1976-7-29 1794 Solano just w of Pleasants Valley Road about 3 mi s Putah Creek; Vaca Mountains, Putah Creek 76 Comment
  UC155235  Lupinus formosus C. F. Baker 1902-6-6 3230 Solano hills near Benicia; hills near Benicia Comment
  JEPS112331  Lupinus formosus var. formosus Dean G. Kelch and Andrew G. Murdock 2004-6-10 04 .265 Solano Vallejo; County: Solano; Vallejo on side road along at side of I-80 between Sequoia Road exit and Columbus Parkway exit. 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
  SEINET10544133 Image available Lupinus formosus var. robustus A. Arthur Heller 1902-5-23 Heller 5598 Solano Near Cordelia. Comment
  UCD20849  Lupinus microcarpus N. Nicola 2001-12-4 065 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  JEPS65115  Lupinus microcarpus var. densiflorus Elizabeth Ferguson 1920-5-15 338 Solano Putah Creek Comment
  UCD108646  Lupinus microcarpus var. densiflorus J. C. Downey 1955-4-9 s.n. Solano Mix Canyon, near Vacaville. Comment
  UCD39046  Lupinus microcarpus var. densiflorus Beecher Crampton 1962-4-27 6329 Solano 3 miles e.n.e. of Dixon, Runge Road. Comment
  JEPS85702  Lupinus microcarpus var. densiflorus W. L. Jepson 1937-6-16 18411 Solano 1 mi w Cordelia; w of Cordelia 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
  UCD108846  Lupinus microcarpus var. microcarpus A. A. Heller 1920-4-24 13371 Solano west of Vacaville. Comment
  UCD108889  Lupinus microcarpus var. microcarpus F. Stern 1988-4-23 1 Solano Stebbins Cold Canyon Reserve on State Hwy. 128, 1 km east of Monticello Dam. Comment
  UCD35468  Lupinus microcarpus var. microcarpus Beecher Crampton 1957-4-30 3956 Solano 6-7 miles south of Davis. Comment
  UC532192  Lupinus nanus L. F. Robbins 1928-3-18 Solano Putah Canyon Comment
  UCD34485  Lupinus nanus Beecher Crampton 1985-4-18 9929 Solano Hwy. 128, Monticello Dam. Comment
  JEPS84538  Lupinus nanus John W. Willoughby 1977-3-29 1998 Solano 1.2 mi w of the junction of Pleasants Valley and Mix Canyon roads (Mix Canyon, Vaca Mountains); Vaca Mountains, Mix Canyon 182 Comment
  SEINET10490088  Lupinus nanus subsp. latifolius Glenn 1966-3-25 GLENN 66 -16 Solano Erect annual herbs, flowers medium blue with a touch of white; with grasses on Hillside. Rockville rd, 1 mi w of rockville. 46 Comment
  UCD33701  Lupinus pachylobus Beecher Crampton 1972-4-19 8788 Solano Vaca Mtns., Cold Creek Canyon, .5 miles east of Monticello Dam. Comment
  CDA30810  Lupinus succulentus M. Beyers 2010-5-1 402 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 223 Comment
  JEPS65487  Lupinus succulentus W. L. Jepson Mar. 1892 21 t Solano Vacaville Comment
  JEPS84546  Lupinus succulentus John W. Willoughby 1976-3-7 1184 Solano Mix Canyon; Vaca Mountains, Mix Canyon 182 Comment
  UCD47702  Lupinus succulentus G. Ledyard Stebbins 1981-4-4 C 106 Solano Stebbins Cold Canyon Reserve. Canyon trail above creek crossing. Comment
  JEPS65483  Lupinus succulentus W. L. Jepson 1919-3-24 8222 Solano Lagoon Pass 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
  UC25331  Lycopus asper W. L. Jepson 1891-8-28 Solano Benicia Comment
  JEPS45946  Lythrum californicum W. L. Jepson Sept. 1891 14098 Solano Vacaville, Alamo Creek Alamo Creek; Vacaville, Alamo Creek Comment
  UC19782  Lythrum californicum J. Burtt Davy 1897-9-25 4112 Solano Suisun Marshes, Railroad Track Suisun Marshes; , Railroad Track Comment
  JEPS45964  Lythrum hyssopifolia W. L. Jepson 1922-6-25 9723 Solano Vanden Comment
  UCD103054  Lythrum hyssopifolia David Slade 1982-6-1 83 Solano 11.5 miles S of Dixon, Cook Road, Dixon vernal pools. 9 Comment
  UCD103070  Lythrum hyssopifolia M. I. Wibawa 1996-5-27 25 Solano Along Hartley Road, in a former railroad right-of-way, 100 yards N of Midway Road, W of Hwy 505. 17 Comment
  CDA22509  Lythrum salicaria D. G. Kelch, CA Dept Food & Agriculture 2003-6-1 03 .375-C Solano Suisun Marsh; Ryer s Island. Comment
  CDA9377  Lythrum salicaria C. Benefield 2000-8-23 PDR# 1198625 Solano Solano County: 2 large plants on NE side of Ryer Island, nearest Sacramento River. Comment
  UC473468  Lythrum tribracteatum John Thomas Howell 1930-5-30 5208 Solano 1 mi sw of Elmira Comment
  UCD111875  Maclura pomifera Beecher Crampton 1958-11-4 5135 Solano About 6 miles south of Dixon. Comment
  POM180634  Madia capitata J. T. Howell 1930-5-30 5199 Solano 1 mile from Vacaville on road to Elmira. Comment
  UCD47370  Madia elegans Julia Curlette 1993-5-20 141 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD34310  Madia elegans Beecher Crampton 1979-10-11 9695 Solano just east of Lake Solano and S.W. of Winters. Comment
  SEINET9355741  Madia glomerata Unknown 1993-5-11 8686 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
  CDA33390  Madia gracilis D. G. Kelch 2011-7-7 11 .625-B Solano Cordelia Hill. Comment
  RSA637568  Madia gracilis D. Sanchez-Mata, M. Rejmanek 1996-6-11 s.n. Solano Lake Berryessa. Stebbins Cold Canyon Reserve 480 Comment
  CAS-BOT-BC347361  Malacothrix floccifera John W. Willoughby 1976-3-7 1190 Solano Vaca Mountains. Mix Canyon 304 Comment
  JEPS36777  Malacothrix floccifera Willis L. Jepson 1892-6-20 Solano Vaca Mts. Comment
  JEPS84552  Malacothrix floccifera John W. Willoughby 1976-4-14 1460 Solano about 2 mi w junction with Pleasants Valley Road (Mix Canyon Road, above road); Mix Canyon 304 Comment
  CDA33392  Malva nicaeensis D. G. Kelch 2011-7-7 11 .636 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  UC1607874  Malva nicaeensis C. G. Nast 1936-4-11 105 Solano Putah Canyon, near the junction of Yolo, Napa, and Solano Counties Putah Canyon Comment
  CDA5036  Malva nicaeensis N. van Kleeck 1969-6-11 Solano From Iowa to Solano Co. 0 Comment
  CHSC100912  Malvella leprosa R. A. Schlising; A. Eagle 1962-6-14 2297 Solano SW county; Benecio landfill. Comment
  POM62255  Malvella leprosa Edward L. Greene 1903-6-6 3223 Solano Suisun. Comment
  UC28928  Marah fabacea W. L. Jepson 1891-1 Solano Vacaville Comment
  RSA273277  Marah fabacea Glenn A. Gorelick 1966-3-22 s.n. Solano 7 miles S of Rockville, at end of Rockville Road (per se). Comment
  UCD107578  Marah fabacea David Barnett 1982-4-18 7 Solano 3 mi nw Vacaville, on Mix Canyon Road. 0.8 mi w. Pleasant Valley Road. 152 Comment
  JEPS42493  Marah watsonii W. L. Jepson 1903-5-3 2188 Solano below Mix's Canyon; Vaca Mts., Weldon Canyon Comment
  JEPS42495  Marah watsonii W. L. Jepson 1938-5-7 18732 Solano summit of the ridge at head of Weldon Canyon; Vaca Mountains Comment
  JEPS112460  Marrubium vulgare D. G. Kelch 2004-4-18 04 .91 Solano Mare Island 55 Comment
  JEPS112468  Marrubium vulgare A. G. Murdock 2003-9-12 191 Solano Mare Island 5 Comment
  UCD48012  Marrubium vulgare Julia Curlette 1993-5-20 173 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found at gate to Reserve, to the right off of the main trail. Comment
  JEPS25077  Marsilea vestita subsp. vestita G. Thomas Robbins with S. Galen Smith 1959-1-4 3957 Solano ca. 2 1/2 mi ne Vacaville (ca. 1/2 mi e of Winters rd junction, field just n of U.S. Hwy 40); Sacramento Valley 27 Comment
  UC35564  Matricaria discoidea Edw. L. Greene 1892-5-1 Solano Vacaville Comment
  UCD38538  Medicago arabica Beecher Crampton 1956-4-30 3316 Solano 0.75 mile south of Davis, Hamel Ranch. Comment
  CDA37101  Medicago polymorpha CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD160387  Medicago polymorpha Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  SEINET11096142 Image available Medicago polymorpha Barbara Mitchell 1969-4-20 32 Solano 200 yards west of boat launch on Highway 128 137 Comment
  JEPS112371  Medicago sativa Dean G. Kelch and Andrew G. Murdock 2003-9-12 175 Solano Mare Island; County: Solano; On road near munitions storage buildings on edge of salt marsh. Comment
  UCD87226  Melica californica R. Tofsrud 1949-4-25 s.n. Solano Cuyama Canyon, Hwy. 166. Comment
  UCD86432  Melica californica B. Crampton 1954-4-12 1766 Solano 1 mile northeast of Vanden. Comment
  CDA21579  Melica torreyana D. G. Kelch 2008-5-13 8 .109 Solano CA Delta; Cordelia Hill. Comment
  CDA31058  Melica torreyana M. K. Beyers 2010-5-3 423 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  CDA33764  Melica torreyana D. G. Kelch 2011-4-2 11 .124 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS76065  Melica torreyana W. L. Jepson 1938-5-1 18718 Solano Gates Canyon; Vaca Mts. Comment
  JEPS84718  Melica torreyana John W. Willoughby 1975-5-13 684 Solano Gates Canyon Vaca Mountains (along road near Alamo Creek (away from its immediate influence)) 182 Comment
  JEPS84719  Melica torreyana John W. Willoughby 1976-4-14 1470 Solano about 2 mi w Mix Canyon Road junction with Pleasants Valley Road (Mix Canyon above Mix Canyon Road); Vaca Mountains, Mix Canyon 304 Comment
  SACT001544  Melica torreyana John Willoughby 1976-5-6 Solano Near end of public access; chaparral 731.52 Comment
  SACT001554  Melica torreyana John Willoughby 1975-5-23 Solano in foothill woodland 121.0 Comment
  SACT001546  Melica torreyana John Willoughby 1977-5-27 Solano chaparral 854.0 Comment
  CDA4216  Melilotus albus A. G. Murdock, D. G. Kelch 2003-9-12 190 Solano Carquinez Strait; Mare Island. Comment
  JEPS48626  Melilotus albus W. L. Jepson 1942-10-20 20744 Solano Alamo Creek; bed Comment
  JEPS65543  Melilotus albus W. L. Jepson 1937-6-16 18418 Solano Thomasson sta. Comment
  SD30236  Melilotus indicus P. O. Schallert 1943-5-2 Solano Arsenal, Benicia. 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
  UCD47781  Melilotus indicus Alice Warrick 1979-5-26 32 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 3/4 mile S of hwy. 121 Comment
  UC25373  Mentha canadensis Edw. L. Greene 1892-10-30 Solano Suisun Marsh Comment
  UCD149969  Mentha canadensis Anderson and Brown 1960-7-27 s.n. Solano Suisun Marsh, Denverton Area. Comment
  JEPS112473  Mentha pulegium D. G. Kelch 2005-5-20 05 .284 Solano Glen Cove - ''Cesspool'' 11 Comment
  JEPS112479  Mentha spicata var. spicata D. G. Kelch 2004-6-10 04 .272 Solano Vallejo. On side road East of I-80 between Sequoia Road and Columbus Parkway. Along stream behind Home Depot. 36 Comment
  UC1140925  Mentzelia laevicaulis var. laevicaulis W. R. Dudley 1905-10-15 Solano Suisun Marshes Comment
  UCD49280  Micranthes californica G. Ledyard Stebbins 1983-3-5 C 320 Solano Stebbins Cold Canyon Reserve. Along canyon trail. Comment
  RSA0096880  Microcala quadrangularis D. E. Bragg 1967-5-3 s.n. Solano Nine miles southwest of Dixon on Highway 113. 30 Comment
  CDA29058  Micropus californicus D. G. Kelch 2009-4-17 9 .115 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  SEINET5710219  Micropus californicus Caroline Close 1975-1 15 Solano Putah Creek, south side opposite Solano Lake.; Solano Lake Comment
  UCD15666  Micropus californicus Jessica Le 1989-4-27 11 Solano Stebbins Reserve. 121 Comment
  UCD35018  Micropus californicus Beecher Crampton 1998-5-11 10358 Solano Solano County, north of Allendale, along Winters road near jct. with Allendale road. Comment
  JEPS111747  Micropus californicus var. subvestitus D. G. Kelch 2005-4-12 05 .123 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
  UC702147  Microseris acuminata Annie M. Alexander and Louise Kellogg 1944-4-28 3564 Solano road from Suisun to Rio Vista; Sacramento Valley Comment
  UCD33859  Microseris acuminata Beecher Crampton 1974-4-24 9046 Solano Solano County, Bulkley and Thompsen roads. 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
  UC92177  Microseris douglasii subsp. douglasii Mrs. K. Curran Apr. 1883 Solano Elmira Comment
  UC92178  Microseris douglasii subsp. douglasii E. L. Greene Solano Elmira Comment
  UCD167607  Microseris douglasii subsp. douglasii Chuck Hughes 2016-3-29 445 Solano About 720 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 34 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
  RSA670115  Microseris douglasii subsp. tenella Beecher Crampton 1985-4-22 9949 Solano Just SSW of Swan and Sikes Road. Comment
  POM52158  Microseris douglasii subsp. tenella Katherine Brandegee 1909-5-3 189 Solano Near Elmira, near the railway, not far above sea level Comment
  CDA21093  Mimulus aurantiacus G. F. Hrusa, D. Kelch 2007-5-15 16993 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  UCD122204  Mimulus aurantiacus Jennifer Davies 1982-5-2 23 Solano Mix Canyon 0.8 mi w. Pleasants Valley Road. 152 Comment
  UCD122227  Mimulus aurantiacus Donna J. Osburn 1988-4-23 s.n. Solano Found along roadside entrance to Cold Canyon Reserve. Comment
  UCD49359  Mimulus aurantiacus M. Ramos 1996-4-10 1 Solano Stebbins Cold Canyon Reserve. West of Winters. Along path in canyon. 137 Comment
  UCR81073  Mimulus aurantiacus Julia Curlette 1993-5-11 159 Solano Coast Range, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  JEPS87278  Mimulus aurantiacus var. aurantiacus David M. Thompson 1992-6-4 1108 Solano 3.0 mi w Pleasant Valley Road (along Gates Canyon Road) 300 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
  UC26685  Mimulus aurantiacus var. aurantiacus W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon Araquipa Hills Comment
  JEPS10576  Mimulus douglasii W. L. Jepson 1891-3-11 61 m Solano 1 mi or so s Pine Peak (Walker Canyon (=Dutton Canyon)); Vaca Mts. 304 Comment
  UCD67962  Mimulus grandis Dan Ray 1974-5-11 43 Solano Gully Canyon on Bodega Head. 3/4 of a mile North of the University of California Research Center turn-off, next to creek. 6 Comment
  UCD164490  Mimulus guttatus J. A. Johnston 1995-5-7 4 A Solano Growing alongside standing water just at the south edge of Olcott Lake on Cook Lane at Jepson Prairie. 60 Comment
  UC726382  Mimulus inodorus A. A. Heller 1923-8-14 13816 Solano Five Mile Dam Comment
  UCD40966  Mimulus kelloggii William B. Robinson 1978-4-30 20 Solano On Mix Canyon Road, 3.1 miles from intersection with Pleasants Valley Road. 579 Comment
  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
  JEPS11348  Mimulus nasutus W. L. Jepson 1892-5-17 66 m Solano Weldon Canyon Vaca Mts. Comment
  UCD36383  Mimulus pilosus Beecher Crampton 1953-6-10 1445 Solano 5 miles northeast of city of Vacaville. Comment
  UCD122953  Mimulus tricolor Dean Kelch 1993-4-8 s.n. Solano West of Route 113 about 3 miles south of Dozier Station. Comment
  UCD122961  Mimulus tricolor Kim E. Steiner 1978-4-28 185 Solano Brown Rd. 0.4 mi E of State Hwy 113, South of Dixon. 7 Comment
  UCD37895  Mimulus tricolor Beecher Crampton 1962-4-27 6322 Solano 3 miles east-northeast of Dixon, along Runge Road. Comment
  JEPS18868  Mimulus tricolor Rimo Bacigalupi with G. T. Robbins and Fran Chisaki 1956-4-20 5634 Solano 1.2 mi ne Nut Tree Restaurant (just to the n of U.S. Highway No. 40) 15 Comment
  RSA535805  Mimulus tricolor David M. Thompson 1988-4-5 866 Solano Ca. 7 airmiles mi ESE of Elmira. Vernal pool area at junction of Brown Road and Salem Road; SW corner of intersection. 5 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
  RSA0010758  Mollugo verticillata Beecher Crampton 1953-10-5 1654 Solano Dry sandy bed of Putah Creek (near channel) 3 miles southeast of Davis. Comment
  IRVC11793  Monardella villosa B. T. Gittins 1966-8-4 1462 b Solano University of California, Davis Arboretum; Comment
  JEPS2651 Image available Monardella villosa subsp. villosa W. L. Jepson 1891-6-1 50 n Solano Weldon Canyon Vaca Mts.; Weldon Canyon, Vaca Mts., Solano Co. Comment
  UC1051752  Monardella villosa subsp. villosa Helen K. Sharsmith 1953-6-16 4200 Solano Lower portion of Mix (Weldon) Canyon, Vaca Mountains. Inner North Coast Ranges. 213 Comment
  SEINET233355  Montia perfoliata Daniel Welsh 1982-4-18 1 Solano Along and on the south side of Mix Canyon road .8mi west of intersection with Pleaasats Valley Rd 152 Comment
  JEPS62065  Muilla maritima W. L. Jepson 1901-3-20 1196 Solano Vacaville Comment
  UCD18236  Muilla maritima E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 422 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
  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
  JEPS600  Myosurus minimus W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  JEPS601  Myosurus minimus E. H. Greene 1891-1 Solano Vacaville 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
  UC9322  Myosurus sessilis Willis L. Jepson 1891-1 Solano Little Oak Mtn 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
  RSA10412  Nassella pulchra C. B. Wolf 1928-5-8 2162 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. 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
  UCD33641  Nassella pulchra Beecher Crampton 1971-4-28 8695 Solano Solano County, 2 miles S.W. of Dozier Station. Comment
  CAS-BOT-BC230281  Navarretia cotulifolia W. L. Jepson 1896-5-15 s.n. Solano Little Oak Comment
  CAS-BOT-BC230284  Navarretia cotulifolia K. Brandegee 1909-5-3 s.n. Solano Elmira Comment
  CAS-BOT-BC230285  Navarretia cotulifolia K. Brandegee 1909-5-3 s.n. Solano Elmira Comment
  CAS-BOT-BC230286  Navarretia cotulifolia W. L. Jepson 1891-5-2 s.n. Solano Little Oak Comment
  CAS-BOT-BC230288  Navarretia cotulifolia Beecher Crampton 1985-6-4 9977 Solano Bunker Station area Comment
  JEPS70259  Navarretia cotulifolia W. L. Jepson May 2 1891-May 6 1891 15006 Solano Vacaville, nw Solano County Vacaville Comment
  UC1221001  Navarretia cotulifolia Beecher Crampton 1962-5-3 6397 Solano 10 mi sse (in direct line) Dixon (near old town of Main Prairie) Comment
  UCD37930  Navarretia cotulifolia Beecher Crampton 1962-5-3 6397 Solano Solano County, 10 miles south-southeast of Dixon, at junction of Bartlett and Bunker Station Roads. Comment
  UC1036119  Navarretia eriocephala Beecher Crampton 1955-5-12 2777 Solano 4.5 mi s Winters-Vacaville Road Comment
  JEPS70258  Navarretia heterandra Willis L. Jepson May 2 1891-May 6 1891 15013 Solano Browns Valley, nw Solano County Browns Valley Comment
  UCD48443  Navarretia heterandra Beecher Crampton 1955-5-12 2777 Solano 4-5 miles south of Winters. Depressions along the railroad. Comment
  UCD48448  Navarretia heterandra Beecher Crampton 1956-4-20 3274 Solano 2.6 miles south of Dozier Station. 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
  UCD48454  Navarretia intertexta Beecher Crampton 1953-6-10 1443 Solano ca. 5 miles n.e. of Vacaville. Comment
  UCD36378  Navarretia leucocephala Beecher Crampton 1953-6-10 1437 Solano Solano County, 5 miles northwest of city of Dixon. Comment
  JEPS17378  Navarretia leucocephala Rimo Bacigalupi with John Dawson 1955-4-26 4849 Solano 1 mi sw Elmira (beside S.P. tracks, on right-of-way) 24 Comment
  UC702169  Navarretia leucocephala Annie M. Alexander and Louise Kellogg 1944-4-28 3569 Solano 10 mi out Suisun (gravel pits, along Rio Vista-Suisun road); Sacramento Valley Comment
  UCD36560  Navarretia leucocephala Beecher Crampton 1954-5-6 1826 Solano Solano County, 3 miles southwest of city of Winters, on road to Pleasant Valley. Comment
  CAS-BOT-BC230361  Navarretia leucocephala subsp. bakeri A. Day 1985-5-4 85 -42 Solano Jepson Prairie, SW side of Olcott Lake Comment
  JEPS29698  Navarretia leucocephala subsp. bakeri Rimo Bacigalupi, and L. R. Heckard 1962-5-26 8455 Solano 0.5 mi sw Elmira (along Southern Pacific railroad right-of-way) Comment
  JEPS70365  Navarretia leucocephala subsp. bakeri W. L. Jepson 1916-4-22 6797 Solano Vacaville 53 Comment
  POM180633  Navarretia leucocephala subsp. bakeri J. T. Howell 1930-5-30 5212 Solano Near Vanden. Type region. Comment
  UC1151615  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano 1 mi sw Dozier Station (12 mi s of Dixon) Comment
  UCR216927  Navarretia leucocephala subsp. bakeri George K. Helmkamp, E. A. Helmkamp 2010-5-4 15952 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
  UC1283718  Navarretia mellita Beecher Crampton 1965-6-30 7393 Solano summit of Mt Vaca, Solano-Napa County <line> Vaca Mountains, Mt. Vaca 872 Comment
  UC23710  Navarretia mellita Willis L. Jepson 1892-6-20 Solano Vacaville Vaca Mountains, Gates Canyon Comment
  UCD15944  Navarretia mellita Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 530 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, trail climbing from BLM fire road to ridge at top. Coming down slope, about 100 ft. from top. 457 Comment
  UCD35865  Navarretia mellita Beecher Crampton 1965-6-30 7393 Solano summit of Mt. Vaca, Vaca Mtns. 859 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
  JEPS70501  Navarretia viscidula Willis L. Jepson 1892-6-18 15034 Solano e of Cannon's sta. Comment
  JEPS70502  Navarretia viscidula W. L. Jepson 1892-6-20 15033 Solano Mouth of Gates Canyon Vaca Mts. Comment
  RSA699657  Nemophila heterophylla Lois Weston 1942-3-7 1132 Solano Green Valley, near Fairfield. Comment
  UCD120071  Nemophila heterophylla M. I. Wibawa 1996-5-12 40 Solano Along Mix Canyon Rd., 1 mi W of Pleasants Valley Rd. 100 Comment
  SFV12249  Nemophila heterophylla B. Wardell 1961-3-23 7 Solano Green Valley, about 7 miles west of Fairfield. About 20 feet from creek. 30 Comment
  UCD23398  Nemophila heterophylla James R. Armer 1977-4-15 26 Solano Spreading to erect, intertwined annual with white corolla and black anthers, rough to prickly, to 1.5 feet. Large group of plants in filtered sun, mostly shady. Foothill woodland floor in loose leaf litter, semi moist soil of north facing slope. South bank of roadside, 3.5 miles east on Putah Creek Rd. from Winters' intersection of Winters Rd. and Putah Creek Rd. Lake Solano. 54 Comment
  UC67143  Nemophila menziesii R. H. Platt 1902-3-21 Solano Vacaville Comment
  RSA653940  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 11.5 miles south of Dixon, Olcott Lake Comment
  SBBG26333  Neostapfia colusana B. Crampton 1966-7-12 7796 Solano 12 mi S of Dixon Comment
  SD71037  Neostapfia colusana Beecher Crampton 1966-7-12 Solano 12 miles south of Dixon, dry alkali pavement of an intermittent lake Comment
  UCD88084  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano a new area in California. 12 miles south of Dixon. Comment
  POM62416  Nicotiana bigelovii A. A. Heller 1902-5-22 5588 Solano Banks of Putah Creek near Winters. Comment
  RSA135475  Nicotiana bigelovii Volney Rattan 1877-5-19 s.n. Solano Vaca Valley. Comment
  UC1191943  Oenanthe sarmentosa Herbert L. Mason 1945-8-16 12657 Solano Grizzly Island near Suisun Bay; Grizzly Island Comment
  UC21144  Oenanthe sarmentosa W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  RSA98012  Oenanthe sarmentosa J. M. Tucker 1954-6-13 2711 Solano Ca. 3/4 mile south of Suisun Comment
  UCD148813  Orobanche aegyptiaca Gene Miyao 2014-7-15 Solano South of Davis. About 3 mi south of Putah Creek. From intersection of Tremont Rd. and Mace Blvd., about .75 mile W of Mace Blvd. on N side of Tremont Rd. 9 Comment
  JEPS12002  Orobanche fasciculata W. L. Jepson 1892-6-20 Solano Collins Camp, Vaca Mts. Comment
  UCD123199  Orobanche fasciculata Beecher Crampton 1955-5-16 2801 Solano Cold Creek Canyon, 7 miles west of city of Winters, Vaca Mtns. Comment
  JEPS79156  Orobanche uniflora subsp. occidentalis Craig Martz 1980-5-12 Solano Highway 12, 4 miles southeast of Travis Air Force Base at Rio Vista Junction. 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
  UCD41244  Orthocarpus attenuatus K. Pinney 1975-4-22 43 Solano Old limestone quarry. 100 yards north of end of Spring Lane off Rockville Road. 91 Comment
  RSA622133  Orthocarpus campestris J. M. Tucker 1982-5-9 4470 Solano On west side of Cook Lane, ca 12 mi S of Dixon. Comment
  RSA402014B  Orthocarpus erianthus Glenn A. Gorelick 1966-3-26 s.n. Solano Along Pleasant Valley Road, 3.7 miles south of Hwy. 128. Comment
  RSA95455  Orthocarpus erianthus L. S. Rose 1953-5-11 53029 Solano Cordelia 5 Comment
  RSA195623  Orthocarpus erianthus var. erianthus John H. Thomas 1953-4-26 3029 Solano 1 - 2 miles west of Cordelia. 5 Comment
  RSA516484  Orthocarpus faucibarbatus W. L. Jepson 1944-4-21 27518 Solano At the head of American Canyon, Benicia Hills. Comment
  RSA273216  Orthocarpus purpurascens Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles NW Rockville on Rockville Rd. Comment
  CDA21114  Osmorhiza chilensis G. F. Hrusa, D. Kelch 2007-5-15 17014 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  UCD32797  Panicum capillare Beecher Crampton 1954-9-21 2274 Solano Solano County, 2 miles south of Davis, Putah Creek. Comment
  UCD89505  Panicum capillare Beecher Crampton 1968-9-3 8328 Solano ca. 3.5 miles W of Dixon, Interstate Hwy 80 W and Midway Road exit. Comment
  UCD33005  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
  CAS-BOT-BC253788  Panicum hillmanii John Thomas Howell 1972-6-25 48883 Solano About 4 miles W of Benecia, at intersection of Glen Cove and Benecia roads Comment
  SBBG33908  Panicum hillmanii L. S. Rose 1969-6-23 Solano 3 mi S of Putah Crk, St Hwy 31 30 Comment
  SEINET1930284  Paspalum dilatatum Unknown 8/1962 Solano Fairfield, California Comment
  UCD88731  Paspalum dilatatum Beecher Crampton 1964-9-29 7208 Solano Vanden Station area. 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
  RSA401965B  Pedicularis densiflora Glenn A. Gorelick, Jo Ann Olson 1966-3-25 s.n. Solano 3.5 miles west of Rockville. Comment
  CDA15  Pelargonium grossularioides W. L. Jepson 1934-4-8 16554 Solano Little Oak, Vacaville. Comment
  SEINET12184477  Pelargonium grossularioides Unknown 1958-5-6 4769 Solano above Ulatis Creek, McClellan & Main Sts., Vacaville Comment
  UCD46189  Pellaea andromedifolia G. Ledyard Stebbins 1983-3-13 C 331 Solano Stebbins Cold Canyon Reserve. Comment
  CDA2293  Pennisetum setaceum D. G. Kelch 2007-6-18 07 .464-C Solano Carquinez Strait; Vallejo; Admiral Callaghan Lane near I-80 overpass (Redwood Parkway). 0 Comment
  UC917290  Penstemon heterophyllus J. D. Skoss 1948-6-6 19 Solano Putah Canyon , Yolo-Napa county line (Yolo-Napa County line) 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
  UCD50387  Penstemon heterophyllus Alice Warrick 1979-5-19 21 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 1/8 mile south of hwy. Comment
  UC27462  Penstemon heterophyllus Jepson and Wolseley 1887-9-5 Solano Mix's Canyon Comment
  UC27593  Penstemon heterophyllus var. purdyi W. L. Jepson 1891-6-1 Solano Weldon Canyon , Weldon Canyon (Vaca Mts.) Comment
  JEPS60100  Pentagramma triangularis subsp. triangularis W. L. Jepson 1938-5-1 18725 Solano ne slope Gates Canyon; Vaca Mts Comment
  SEINET5717641 Image available Pentagramma triangularis subsp. triangularis Benjamin Henry 1974-1 68 Solano In shady places on NE facing slope; Putah Creek Road, 4 miles west of Winters.; Winters Comment
  UCD77911  Perideridia gairdneri Robert E. Preston 2002-8-21 1945 Solano Fairfield, 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd. 15 Comment
  UCD127837  Perideridia gairdneri subsp. gairdneri Brad D. Schafer 2005-7-24 112 Solano Fairfield; northwest of Travis Air Force Base near he Southern Pacific Railroad. 12 Comment
  JEPS12446  Perideridia kelloggii Willis L. Jepson 1892-8-17 14215 Solano near Capt. Chinn's; Vacaville, Davis Hills Comment
  SD58293  Perideridia kelloggii Willis Linn Jepson 1892-8-17 14215 Solano Vacaville, Davis Hills. Comment
  CHSC72338  Persicaria punctata Vernon H. Oswald 1998-10-19 9659 Solano Grizzly Island Rd. 1.2 mi south of Hwy. 12 near Suisun City, along the levee trail on the north side of Hill Slough west of the bridge. 1 Comment
  CAS-BOT-BC419413  Persicaria punctata Herbert L. Mason 1945-8-17 12664 Solano North of Rio Vista Comment
  CDA21127  Phacelia distans G. F. Hrusa, D. Kelch 2007-5-15 17027 Solano Vaca Mountains; Green Valley Canyon. Below Green Valley Falls, above trail. 152 Comment
  SD58275  Phacelia egena W. L. Jepson 1892-5-17 21050 Solano Walker CaA'on Vaca Mountains Comment
Read comments
Jul 11 2010
  CDA31221  Phacelia imbricata M. Beyers 2010-4-25 383 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 321 Comment
  UCD15676  Phacelia imbricata Anne B. Overturf 1989-4-27 15 Solano Outside Stebbins Reserve. 97 Comment
  CDA31839  Phacelia nemoralis D. G. Kelch 2008-4-24 8 .068 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD54276  Phacelia suaveolens 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
  SEINET10638461  Phacelia suaveolens Barbara J. Ertter 1989-6-3 Ertter 8536 Solano Blue ridge Road 6.3 miles from Pleasants Valley Road, Vaca Mts. ca 8 airmiles NW of Vacaville, edge of burnt chaparral on light brown sandstone, T7N, R2W, elev ca 2600 feet. 790 Comment
  RSA537456  Phacelia suaveolens subsp. suaveolens Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8536 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  CDA31230  Phacelia tanacetifolia M. Beyers 2010-4-25 382 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail,that marks the beginning of the ridgeline. 321 Comment
  CDA120  Phalaris aquatica D. G. Kelch 2007-5-5 7 .263 Solano Carquinez Strait; Vallejo; S end of Mare Island, S of stock pond. 0 Comment
  SACT001693  Phalaris aquatica John Willoughby 1979-7-29 Solano In wooded area across Ridge Road from vineyard. 701.0 Comment
  CAS-BOT-BC259039  Phalaris lemmonii John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54046 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UCD18717  Phalaris lemmonii Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 10 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD88887  Phalaris lemmonii Beecher Crampton 1956-4-23 3291 Solano 11.8 miles S of Dixon, Dozier Station. Comment
  UCD88992  Phalaris lemmonii A. A. Heller 1928-5-12 14551 Solano Sacramento Valley near Elmira. Comment
  UCD89003  Phalaris lemmonii P. B. Kennedy 1928-5-11 314 Solano Vacaville to Vanden. Comment
  UCD36482  Phalaris minor Beecher Crampton 1953-10-12 1680 Solano Rio Vista, adjacent to Sacramento River. Comment
  CDA34185  Phalaris paradoxa D. G. Kelch 2011-5-27 11 .531 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  JEPS29702  Phalaris paradoxa Rimo Bacigalupi and L. R. Heckard 8459 Solano 0.5 mi due n Elmira Comment
  UCD36606  Phalaris paradoxa Beecher Crampton 1955-5-12 2779 Solano 4-5 miles S of city of Winters, Vacaville Road. Comment
  UCD89354  Phalaris paradoxa Rimo Bacigalupi; L. R. Heckard Date Unknown 8459 Solano 1/2 mile due N of Elmira. Comment
  UC23597  Phlox gracilis R. H. Platt 1898-3-3 Solano Vacaville Comment
  RSA273228  Phoradendron macrophyllum Glenn A. Gorelick 1966-2-13 s.n. Solano Arboretum, U.C. Davis. Comment
  UC6080  Phoradendron macrophyllum A. Steiger Jun. 1894 Solano Putah Creek Comment
  UC6102  Phoradendron villosum W. L. Jepson 1894-1-3 Solano Vacaville, Araquipa Hills Comment
  UCD37735  Phragmites australis Beecher Crampton 1961-9-26 5986 Solano Solano County, Suisun, Suisun Marsh. Comment
  UCD89823  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  UCR146304  Phragmites australis Beecher Crampton 1961-9-26 5986 Solano Suisun, Suisun Marsh Comment
  UC917176  Phyla caespitosa R. B. Griffith 1949-5-15 28 Solano west B st. Dixon Comment
  JEPS39033  Phyla caespitosa Willis L. Jepson 1891-7-5 21235 Solano Hass Slough, near Barhart's Comment
  UCD125911  Phyla nodiflora Gene D. Cooley 1981-6-1 199 Solano 5 miles West of Davis, approximately 50 meters west of Stevenson Bridge, 3 meters from water' edge, on the south bank of Putah Creek. Comment
  UCD15531  Phyla nodiflora Gregory J. Lowenberg 1988-6-4 25 Solano Putah Creek Reserve Path, near creek margin. 15 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
  POM87099  Physalis lancifolia F. W. Peirson 1925-9-26 6447 Solano Suisun Marshes. Along railroad track. Comment
  JEPS96228  Pickeringia montana Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8534 Solano 8 air mi nw of Vacaville (6.3 mi from Pleasants Valley Road, Blue Ridge Road, Vaca Mountains); Vaca Mountains, Blue Ridge Road 792 Comment
  UC17043  Pickeringia montana var. montana W. L. Jepson 1893-1 Solano Vaca Mts. Comment
  SFV12345  Pilularia americana B. J. McCaskill, S. Cook 1967-5-3 721 Solano North side of Maine Prairie Road, 0.4 miles east of its junction with Rio-Dixon Road, about 8 miles south of Dixon. Comment
  UCD41082  Pisum N. Nicola 2003-3-13 247 Solano Outside Winters, Johnson Family Farm. Holmes Rd. off of Putah Creek Rd.. Comment
  JEPS60950  Plagiobothrys bracteatus W. L. Jepson 1901-3-20 1194 Solano Vacaville Comment
  UCR148120  Plagiobothrys campestris Beecher Crampton 1981-4-10 9772 Solano S of Allendale, Hartley road just N of its jct. with Midway road 35 Comment
  UCD34371  Plagiobothrys fulvus var. campestris Beecher Crampton 1981-4-10 9772 Solano Solano County, south of Allendale, Hartley road just north of its junction with Midway road. Comment
  UCD82176  Plagiobothrys fulvus var. campestris J. Shepard 2002-4-22 527 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway .3 mi west, to SW of Kaiser medical facility. 30 Comment
  UCD33649  Plagiobothrys greenei Beecher Crampton 1971-4-28 8703 Solano Solano County, 2 miles S.W. of Dozier Station. Comment
  UCD77293  Plagiobothrys greenei Robert E. Preston 2006-5-10 2392 Solano 4 mi E of Travis Air Force Base, on Wilcox Ranch Preserve. 9 Comment
  CDA40678  Plagiobothrys greenei T. C. Fuller 1962-4-26 8258 Solano Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  SEINET9318680  Plagiobothrys greenei Unknown 1956-4-16 3252 Solano 7.5 mi S of Davis. Valley plain; wetter parts of a meadow. Semi-prostrate. Comment
  JEPS110495  Plagiobothrys hystriculus Robert E. Preston 2006-5-10 2386 Solano 3.5 mi E of Travis Air Force Base, on Wilcox Ranch Preserve. 9 Comment
  JEPS116961  Plagiobothrys hystriculus David Gowen 2008-4-3 834 Solano Near Jepson Prairie. On Hastings Road at junction with Hwy 113. Comment
  UCD167603  Plagiobothrys hystriculus Chuck Hughes 2016-4-12 449 Solano About 500 feet southeast of the intersection of Eubanks Drive and Chancellor Court. Near artificial mound of soil. 34 Comment
  UCD33646  Plagiobothrys hystriculus Beecher Crampton 1971-4-28 8700 Solano Solano County, 2 miles S.W. of Dozier Station. 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
  UC78063  Plagiobothrys nothofulvus E. L. Greene 1886-5-1 Solano near Vacaville Comment
  UCD47393  Plagiobothrys nothofulvus G. Ledyard Stebbins 1983-4-4 C 349 Solano Stebbins Cold Canyon Reserve. East side of canyon, on ridge above landslide. Comment
  RSA0028760  Plagiobothrys nothofulvus Jerald W. Riekels 1961-3-17 8 Solano Pleasants Valley Road, 0.5 mile S of State Hwy 128, W of Winters. 305 Comment
  POM126221  Plagiobothrys stipitatus Harriet Ann Walker 1908-5-23 1145 Solano Ranch between Suisun and Rio Vista. Comment
  RSA657067  Plagiobothrys stipitatus Beecher Crampton 1955-3-31 2378 Solano 3 miles S of Davis. Comment
  UC78123  Plagiobothrys stipitatus Edward Lee Greene 1874-4-20 Solano near Vallejo; ; near Vallejo Comment
  UCD38362  Plagiobothrys stipitatus Beecher Crampton 1955-3-31 2378 Solano 3 miles south of Davis. Comment
  JEPS61068  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1924-5-8 10405 Solano Wolfskill station Comment
  RSA760592  Plagiobothrys stipitatus var. micranthus George K. Helmkamp, E. Helmkamp 2010-5-4 15947 Solano just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive 35 Comment
  UC178173  Plagiobothrys stipitatus var. micranthus Katharine Brandegee 1909-5-3 Solano Elmira Comment
  UCD34331  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1980-5-19 9723 Solano Solano County, along Hartley road south of Allendale store, 1/4 mile north of Midway road. Comment
  UCD81946  Plagiobothrys stipitatus var. micranthus D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  UCD121008  Plagiobothrys stipitatus var. micranthus Dean Kelch 1993-4-8 s.n. Solano Southwest Fairfield, South of Route 12 at corner of Cordelia Road. 10 Comment
  UCD115093  Planodes virginica Robert E. Preston 1994-3-2 645 Solano Campbell Ranch, 11 miles south of Dixon, on bank of tributary to Barker Slough. 6 Comment
  SBBG115643  Plantago coronopus B. Crampton 1956-4-30 3961 Solano 9 mi S of city of Dixon Comment
  UCSC008198  Plantago coronopus Randall Morgan 2003-4-21 2934 Solano Jepson Prairie Comment
  JEPS13007  Plantago elongata Rimo Bacigalupi with G. T. Robbins and Keith Harrison 1955-5-13 5065 Solano 4 mi s Cordelia (town) (along road n from Benicia (State Highway 20), close to sea level) Comment
  JEPS21440  Plantago elongata S. Galen Smith 1958-5-17 3081 Solano 0.2 mi e Suisun City Limits (Highway 12) Comment
  JEPS7103  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi from Suisun (road to Rio Vista) Comment
  UC702171  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi out Suisun (toward Rio Vista) Comment
  UCD20942  Plantago elongata Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-2 209 Solano Wilcox Ranch site, pool # WIL002, UTMs: 10S0598408; 42355843. 7 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
  CDA30061  Plantago erecta D. G. Kelch 2009-4-13 9 .106 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS6454  Plantago erecta W. L. Jepson Apr 1889 Solano Cemetery Hill, nw Solano County Vacaville Comment
  UCD19502  Plantago erecta Terry Reedy 1974-4-6 100 Solano North of Highway 128, 4 mi. east of junction with Highway 121. 274 Comment
  CAS-BOT-BC92099  Platystemon californicus A. A. Heller 1920-4-24 s.n. Solano Sacramento Valley near Vacaville along the highway. Comment
  JEPS51584  Platystemon californicus unknown 1885-1 Solano Wilson Creek Comment
Read comments
Jan 26 2011
  SEINET5742208 Image available Plectritis ciliosa J. B. Hendrix 1962-1 15 Solano Above Pleasents Valley Road, 0.6 miles south of State Hwy 128. Comment
  UCR80913  Plectritis congesta Julia Curlette 1993-3-21 102 Solano Inner Coast Range, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Approx. 1.5 miles past the homestead Comment
  JEPS4056  Plectritis macrocera W. L. Jepson 1890-1 Solano Rio De Los Putos, Putah Creek Putah Creek; Rio De Los Putos, Putah Creek Comment
  UCD14911  Plectritis macrocera James R. Armer 1977-4-12 8 Solano Lake Solano, on the south bank of the roadside, 3.5 miles east of Putah Creek Road from Winters, intersection of Winters Road and Putah Creek Road; 54 Comment
  CAS-BOT-BC260921  Pleuropogon californicus Walter Knight; Irja Knight; James Vale 1982-3-25 4424 Solano Jepson Prairie south of Dixon, end of Cook Lane, The Nature Conservancy property Comment
  JEPS75632  Pleuropogon californicus W. L. Jepson 1936-4-26 17454 Solano 1 mi ne of Fairfield Comment
  SEINET238357 Image available Pleuropogon californicus Beecher Crampton 1953-4-16 1105 Solano 4 miles south of city of Dixon. Comment
  UC1258203  Pleuropogon californicus Paul But Aug 1977 P 44 Solano 18 mi s of Dixon 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
  RSA303239  Pleuropogon californicus var. californicus J. R. Reeder, C. G. Reeder 1975-6-3 6663 Solano ca. 12 miles south of Dixon, ca. 1 mile southwest of Dozier Station. 30 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
  RSA337032  Pleuropogon californicus var. californicus Paul But, Spencer Barrett 1974-4-13 P 37 Solano Along Explosive Technologist Road, near Fairfield. Comment
  RSA634958  Pleuropogon californicus var. californicus Michael A. Vincent, Ethan H. Freid, R. Morgan 1998-4-7 8142 Solano Jepson Prairie, off Rt. 113 at Hastings Road, SE of Vacaville, E of Travis Air Force Base. Comment
  UCD90134  Pleuropogon californicus var. californicus Beecher Crampton 1955-4-11 2458 Solano Elmira. Comment
  CDA20346  Pluchea odorata J. Hart 2001-10-3 s.n. Solano Sacramento Delta; Suisun Marsh. 0 Comment
  UC829239  Pluchea odorata var. odorata Alice Eastwood 1913-7-6 3475 Solano Suisun marsh Suisun Comment
  UCD37737  Pluchea odorata var. odorata Beecher Crampton 1961-9-26 5993 Solano Suisun, Suisun Marsh. Comment
  JEPS71269  Poa annua W. L. Jepson 1936-3-15 17411 Solano 3 mi s Elmira (on Denverton-Elmira Rd, Muzzy Field) Comment
  UCD91150  Poa howellii R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge. Gates to canyon to Fis Canyon. 304 Comment
  SACT002000  Poa scabrella John Willoughby 1976-4-22 Solano In chaparral community. 152.4 Comment
  UCSC005433  Poa secunda Janell M. Hillman 1997-4-20 5 Solano Jepson Prairie Reserve Comment
  JEPS70667  Poa secunda subsp. secunda W. L. Jepson 1911-5-22 4241 Solano Vacaville 53 Comment
  JEPS76010  Poa secunda subsp. secunda W. L. Jepson 1937-4-18 18006 Solano Tolenas RR Station; Vaca Valley Comment
  JEPS76067  Poa secunda subsp. secunda W. L. Jepson 1938-5-1 18724 Solano Gates Canyon; Vaca Mts Comment
  JEPS84606  Poa secunda subsp. secunda John W. Willoughby 1976-4-12 1402 Solano Mix Canyon; Vaca Mts 152 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
  POM62750  Pogogyne douglasii A. A. Heller 1902-5-23 5594 Solano Near Vanden Station. Comment
  UCD34503  Pogogyne douglasii Beecher Crampton 1985-4-22 9947 Solano just S.S.W. of Swan and Sikes Road, (N.E. corner). Comment
  SFV8450  Pogogyne ziziphoroides M. J. York 1969-4-23 29 Solano Sacramento Valley Main Prairie Road. 9 Comment
  UCR216924  Pogogyne ziziphoroides George K. Helmkamp, E. A. Helmkamp 2010-5-4 15954 A 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
  SEINET5734760 Image available Pogogyne ziziphoroides Jeffery G. Hepplewhite 1969-1 28 Solano North side of Main Prairie Road, 0.5 miles east of Hwy 113. 9 Comment
  SEINET9328664  Pogogyne ziziphoroides Unknown 1955-4-18 2507 Solano Solano Co., CA Comment
  CHSC83181  Pogogyne zizyphoroides Beecher Crampton 1998-5-11 10357 Solano North of Allendale, along Winters road near jct. with Allendale road. Comment
  UCD125258  Pogogyne zizyphoroides Beecher Crampton 1971-4-28 8705 Solano 2 miles south of Dozier Station. Comment
  UCD125475  Pogogyne zizyphoroides J. M. Tucker 1959-4-26 3514 Solano around 10 miles due south of Dixon. Comment
  POM126762B  Pogogyne zizyphoroides Katherine Brandegee 1909-5-4 s.n. Solano Between Elmira and Canon. Comment
  CDA23612  Polygonum amphibium var. emersum D. G. Kelch 2007-9-6 7 .563 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  JEPS112024  Polygonum amphibium var. emersum Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .238 Solano Benicia - Lake Herman. Lake Herman, Solano county CA. Comment
  SD62206  Polygonum argyrocoleon Louise Kellogg 1953-9-29 130 Solano North side of Ryer Island, Suisun Bay Comment
  SEINET204005  Polygonum argyrocoleon Thomas H. P. Marshall 1953-10-10 1807 Solano Suisun Bay; Northeast end of Ryer Island. Comment
  UCSC000206  Polygonum aviculare Harriet A. Walker 2007-9-22 1004 Solano Suisun Comment
  UCD67906  Polygonum aviculare subsp. depressum E. Dean 1996-10-13 361 Solano Peytonia Slough Marsh, South of Suisun City. Comment
  CDA29570  Polygonum marinense D. G. Kelch 2009-6-24 9 .462 Solano American canyon. W of Jack London Dr & N of end of Aster Dr. Comment
  UC1779761  Polygonum marinense Dean Kelch 1998-4-12 s.n. Solano Benicia State park. Comment
  UC1281548  Polygonum ramosissimum Thomas H. P. Marshall 1953-10-10 1808 Solano Ryer Island Suisun Bay (ne end) Comment
  UC1281549  Polygonum ramosissimum Thomas H. P. Marshall 1953-10-10 1807 Solano Ryer Island Suisun Bay (ne end) Comment
  JEPS51313  Polygonum ramosissimum W. L. Jepson 1892-10-3 Solano Brock Lane Vacaville (nw Solano Co.) Comment
  RSA464439  Polygonum ramosissimum L. M. Booth 1932-10-9 2066 Solano Suisan Comment
  UCD136968  Polypodium calirhiza E. M. Gifford 1952-8-9 s.n. Solano Green Valley. 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
  SACT002111  Polypogon interruptus John Willoughby 1979-7-29 Solano in moist or wet soil along Ulatis Creek, just east of the point where Mix Canyon Road corsses the creek, 1.5 milest west of the junction of Mix Canyon and Pleasants Valley roads, streamside woodland 152.4 Comment
  UCD51647  Polypogon interruptus P. B. Kennedy 1914-8-25 s.n. Solano Red Top, Van Sickle Island. Comment
  CAS-BOT-BC232530  Polypogon maritimus Catherine Best 1981-5-21 s.n. Solano Jepson Prairie, about 12 miles S of Dixon 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
  SEINET10658299  Polypogon maritimus P. Rubtzoff 1965-6-17 Rubtzoff 5556 Solano Sagoon, 2mi. S.W> of Vacaville. Open, damp (vernally inundated) ground Comment
  JEPS70689  Polypogon monspeliensis W. L. Jepson 1911-5-22 4239 Solano Vacaville Comment
  SACT002048  Polypogon monspeliensis John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west of I80 freeway 67.0 Comment
  SACT002050  Polypogon monspeliensis John Willoughby 1975-8-15 Solano Along Mix Canyon Road between mouth of canyon at Pleasants Valley Road and a point one mile west in foothill woodland. 152.4 Comment
  UC1100384  Polypogon monspeliensis Herbert L. Mason and Malcolm A. Nobs 1949-4-27 729 Solano Suisun State Game Refuge 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
  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
  CAS-BOT-BC102401  Populus fremontii Oliver Goldsmith 1919-2-23 s.n. Solano Collinsville Comment
  UC4921  Populus fremontii subsp. fremontii R. H. Platt 1898-3-27 Solano Vacaville Comment
  UCD138313  Potamogeton gramineus David F. Spencer 1989-4-11 s.n. Solano from Byrnes Canal, Solano Irrigation District. Comment
  UCD138315  Potamogeton gramineus David F. Spencer 1989-4-11 s.n. Solano from Byrnes Canal, Solano Irrigation District. Comment
  UC1100070  Potamogeton nodosus Herbert L. Mason, Verne Grant 1946-7-5 12907 Solano just n of Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  SEINET3991329 Image available Potamogeton nodosus Herbert L. Mason, Verne Grant 1958-7-5 12907 Solano In 10-16 inches of water in Lake Chabot water reservoir just north of Vallejo Comment
  UC142449  Potamogeton pectinatus C. F. Baker 1903-6-6 3215 Solano Suisun; Pacific Coast Comment
  UC63974  Potamogeton pectinatus Juo. K. Orr June 1904 Solano Suisun Marshes, Suisun Suisun Comment
  CAS-BOT-BC453931  Potamogeton pectinatus Herbert L. Mason; Verne Grant 1946-7-5 12903 Solano In Lake Chabot water reservoir just north of Vallejo Comment
  JEPS389  Potamogeton pectinatus W. L. Jepson 1937-6-16 18422 Solano 1 mi e Tolenas Station Comment
  JEPS42989  Potamogeton pectinatus W. L. Jepson 1892-5-14 13771 Solano Montezuma Hills, Gapens Creek, corner roads 249 and 225 Gapens Creek; Montezuma Hills, Gapens Creek 60 Comment
  CAS-BOT-BC143065  Potentilla anserina subsp. pacifica Annie M. Alexander; Louise Kellogg 1940-7-23 1868 Solano Montezuma Slough, Grizzly Island Comment
  UC667157  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano Montezuma Slough Grizzly Island ferry (Grizzly Island Ferry); , Montezuma Slough Comment
  CAS-BOT-BC143064  Potentilla anserina subsp. pacifica John Thomas Howell 1938-7-17 13974 Solano Suisun Marshes at [Benecia] Benicia Junction Comment
  CAS-BOT-BC144830  Potentilla rivalis Leo Koch 1947-8-1 11940 Solano Lake Chabot N. E. of Vallejo Comment
  UCR136010  Proboscidea louisianica Beecher Crampton 1954-10-1 2284 Solano Sacramento Valley, 3 miles south of Davis 15 Comment
  JEPS46548  Proboscidea louisianica subsp. louisianica W. L. Jepson 1919-10-16 8420 Solano Vacaville Comment
  UCD35259  Proboscidea louisianica subsp. louisianica Beecher Crampton 1954-10-1 2284 Solano 3 miles south of Davis. 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
  JEPS84602  Pseudognaphalium californicum John W. Willoughby 1977-5-4 2376 Solano on s facing slope n of Ulatis Creek (Mix Canyon, at base of rocks in rather open area); Vaca Mountains, Mix Canyon 182 Comment
  CHSC55857  Pseudognaphalium stramineum S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CHSC76024  Pseudognaphalium stramineum Vernon H. Oswald 1999-8-23 9836 Solano Near the Public Fishing Pier along Grizzly Island Road south of Suisun City. 0 Comment
  CAS-BOT-BC361611  Pseudognaphalium stramineum John Thomas Howell 1934-9-23 12572 Solano Suisun Marshes at Benecia Junction Comment
  CDA26818  Psilocarphus brevissimus D. G. Kelch 2008-5-13 8 .107 Solano CA Delta; Cordelia Hill. Comment
  UCD167529  Psilocarphus brevissimus Matthew Conner; E. Dean, T. Starbuck, L. Indraganti, J. and S. Shepard 2017-4-29 1 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
  UCD168784  Psilocarphus brevissimus Ellen Dean; T. and F. Starbuck 2017-6-10 9384 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
  UCR147643  Psilocarphus brevissimus Nathan Moorhatch 1999-5-7 2000- 06 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
  UCR216923  Psilocarphus brevissimus George K. Helmkamp, E. A. Helmkamp 2010-5-4 15954 B 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
  JEPS40459  Psilocarphus brevissimus var. brevissimus W. L. Jepson 1936-4-26 17458 Solano 1 mi ne Fairfield Comment
  JEPS40479  Psilocarphus brevissimus var. brevissimus Willis L. Jepson 1896-5-15 13898 Solano near Vacaville (Little Oak); Little Oak Comment
  UC35739  Psilocarphus brevissimus var. brevissimus W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  NY232674  Psilocarphus brevissimus var. multiflorus E. L. Greene 1903-6-6 3205 Solano Sulsun Comment
  RSA0001503  Psilocarphus brevissimus var. multiflorus C. F. Baker 1903-6-6 3205 Solano Suisun. Comment
  CAS-BOT-BC361858  Psilocarphus oregonus A. A. Heller; H. E. Brown 1902-4-26 5374 Solano Near Fairfield Comment
  CDA8506  Psilocarphus oregonus T. C. Fuller 1962-4-26 8527 Solano Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  JEPS29701  Psilocarphus oregonus Rimo Bacigalupi and L. R. Heckard 1962-5-26 8458 Solano along Southern Pacific railroad right-of-way 0.5 mi sw Elmira 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
  UCD147438  Psilocarphus oregonus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8042 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD161041  Psilocarphus oregonus Jean Shepard 2002-4-17 515 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  UCD23112  Psilocarphus oregonus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS18162  Psilocarphus oregonus Rimo Bacigalupi with G. T. Robbins and F. Chisaki 1956-4-20 5636 Solano 1.2 mi ne Nut Tree Restaurant (vernal pools in field just to the n of U. S. Highway 40) 15 Comment
  UC35748  Psilocarphus oregonus W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho 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
  SEINET4207973  Psoralea physodes John M. Tucker 1966-5-5 3943 Solano State Highway 128, about 1/2 mile below Monticello Dam, south side of Putah Canyon.; 0 Comment
  UCD35877  Pyrrocoma racemosa Beecher Crampton 1965-10-12 7542 Solano 1.5 miles NNE of Denverton (in direct line). 1.8 miles W of Creed Station. Comment
  CDA29713  Pyrus calleryana D. G. Kelch 2009-4-2 9 .211 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
  JEPS37686  Quercus X morehus Willis L. Jepson 1903-10-18 2381 Solano Twin Sisters Peak 426 Comment
  UCD47023  Quercus X morehus Willis L. Jepson 1903-10-18 2369 Solano Lagoon Valley, Solano County. 60 Comment
  UCD47034  Quercus X morehus Willis L. Jepson 1903-10-18 2386 Solano Twin Sisters Peak, Solano County. 91 Comment
  UCSB24626  Quercus X morehus McMinn, Howard 1923-5-25 Solano Summit Wooden Valley Grade Comment
  UCD162892  Quercus berberidifolia D. O. Burge; K. Zhukovsky 2015-5-31 1738 Solano Cold Canyon. 210 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
  SEINET4077698  Quercus chrysolepis J. M. Tucker 1962-1 3644 Solano Tree on south side of old Putah Creek Channel, between California Avenue Bridge and Landscape Horticulture Field Headquarters, Arboretum, University of California campus, Davis. Comment
  SEINET4077699  Quercus chrysolepis J. M. Tucker 1962-1 3644 Solano Tree on south side of old Putah Creek Channel, between California Avenue Bridge and Landscape Horticulture Field Headquarters, Arboretum, University of California campus, Davis. Comment
  UCD45426  Quercus chrysolepis Makunda Ranjit 1982-5-9 28 Solano California, Solano Co., 3.6 mi. uphill from Pleasant Valley Road on a moist slope above creek at the bend of Mix Canyon road. Comment
  JEPS46662  Quercus dumosa W. L. Jepson 1903-8-23 2329 Solano Vaca Mts. 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
  SACT002642  Quercus durata John Willoughby 1976-4-12 Solano In stand of Quercus kelloggii, Ridge Road north of its junction with Mix Canyon Road. 792.0 Comment
  UCD46003  Quercus durata Margot B. Forde; D. G. Faris 1960-2-24 III c Solano Crest of Blue Ridge (Vaca Mountains) ca. 2 3/4 miles (airline) north of Mt. Vaca, in Solano County, California. 762 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
  UCD14480  Quercus kelloggii John M. Tucker 1982-5-9 4471 Solano California, Solano Co.; road along summit of Blue Ridge, northwest of Vacaville, 1 mi. north of the head of Mix Canyon Road, elev. ca. 2600 ft.; 792 Comment
  UCD46736  Quercus kelloggii Alan T. Whittemore 1976-4-17 13 Solano California, Solano County: on Mount Vaca, on top Blue Ridge, 4.5 miles west of Pleasant Valley Road on Mix Canyon Road. 640 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
  JEPS37468  Quercus lobata W. L. Jepson 1908-8-15 3081 Solano Cordelia Comment
  SFV891  Quercus lobata B. L. Rice 1965-9-10 4 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 1.7 miles west of turnoff from Pleasants Valley Road. 275 Comment
  UC5641  Quercus lobata W. L. Jepson Oct 1891 Solano Vacaville Comment
  UCD46818  Quercus lobata J. M. Tucker 1950-11-7 2013 Solano Beside county, road across from the arboretum, ca. 75 yards east of south entrance to the University of California farm (in Solano County), Davis, California. Comment
  UCD46835  Quercus lobata J. M. Tucker 1965-10-16 3905 Solano Beside (and overhanging) Pleasants Valley Road, 2.7 miles (by road) south of junction with State Highway 128, Solano County, California. Comment
  UCD46907  Quercus lobata Barbara Rice 1965-9-10 4 Solano Mix Canyon Road, 1.7 miles west of turnoff from Pleasants Valley Road, Solano County, California. Comment
  CAS-BOT-BC104669  Quercus wislizeni D. E. Breedlove 1976-4-24 39472 Solano along dry creek off Rio-Dixon Rd. Comment
  CDA37277  Quercus wislizeni D. G. Kelch 2011-3-22 11 .066 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  JEPS37968  Quercus wislizeni W. L. Jepson 1908-10-3 3095 Solano near Suisun Valley; Twin Sisters Peak Comment
  JEPS37969  Quercus wislizeni W. L. Jepson 1903-10-18 2385 Solano Twin Sisters Peak, w Solano Co Twin Sisters Peak Comment
  JEPS37983  Quercus wislizeni W. L. Jepson 1908-10-3 3089 Solano Twin Sisters Peak Comment
  JEPS37987  Quercus wislizeni W. L. Jepson 1908-10-3 3094 Solano Twin Sisters Peak Comment
  UC1135845  Quercus wislizeni A. Lewis 1932-5-15 81 Solano Alamo Canyon Napa Quad. 152 Comment
  UC915723  Quercus wislizeni W. L. Jepson 1903-5-5 19 Solano Vaca Mountains Comment
  UCD165280  Quercus wislizeni John M. Tucker 2000-12-26 4543 Solano Stebbins Cold Cayon Reserve; trail ca. 200 ft. below the small wooden bridge, in the last half-mile or so below the homestead; (exact location unknown, coordinates estimated by label maker). Comment
  UCD47638  Quercus wislizeni W. L. Jepson Date Unknown 2373 Solano Suisun Valley, west side. Comment
Read comments
Aug 11 2008
  UCD47640  Quercus wislizeni John M. Tucker 1965-5-2 3821 Solano East side of road along summit of Vaca Range (Blue Ridge), 1.1 mile (by road) north of summit of Mix Canyon Road, Solano County, California. 792 Comment
  SEINET5725982 Image available Quercus wislizeni Karen Blom 1975-1 4 Solano 1 mile below Monticello Dam on State Highway 128.; Monticello Dam Comment
  UCD167265  Quercus wislizeni John M. Tucker 2000-11-20 4541 Solano Mix Canyon, Vaca Range, bank of road 2.2 miles (by road) up the canyon above Pleasants Valley Rd. Comment
  UCD135336  Rafinesquia californica Arthur M. Shapiro 1990-4-17 s.n. Solano Vaca Mountains, Gates Canyon. 213 Comment
  CDA24308  Ranunculus californicus D. G. Kelch 2002-5-1 2 .022 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  UCD160384  Ranunculus californicus Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  CAS-BOT-BC378848  Ranunculus canus L. J. W. 1896-3-16 s.n. Solano near Vandeu Comment
  UC13922  Ranunculus canus var. canus R. H. Platt 1902-3-21 Solano Montezuma Hills Comment
  JEPS55009  Ranunculus hebecarpus W. L. Jepson 1938-5-1 18726 Solano Gates Canyon Vaca Mts. Comment
  UC9447  Ranunculus hebecarpus W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon Araquipa Hills (nw Solano Co.) Comment
  JEPS60690  Ranunculus muricatus W. L. Jepson 1936-4-26 17444 Solano 1 mi n Cordelia (lower end of valley); Green Valley Comment
  UCD96223  Ranunculus muricatus A. Bathurst 1938-5-3 s.n. Solano Pasture near Fairfield. Comment
  UCD96721  Ranunculus occidentalis David Barnett 1982-4-18 1 Solano nw Vacaville, Mix Canyon Road 0.8 mi w. Pleasants Valley Road. 152 Comment
  SBBG83435  Ranunculus occidentalis var. occidentalis J. J. Alan 1969-4-12 21 a Solano Mix Cyn Rd, 1.5 mi W of jct with Pleasants Valley Rd 274 Comment
  CDA34482  Raphanus sativus M. K. Beyers 2010-12-2 852 Solano Dixon: immediately east of I-80, just south of West A Street, on gravelly roadside in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  CDA29703  Rhamnus alaternus D. G. Kelch 2009-4-2 9 .219 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  UCD112320  Rhamnus ilicifolia Beecher Crampton 1978-4-24 9565 Solano Lake Solano. Comment
  UCD135878  Rhus aromatica W. R. Hildreth 1963-4-12 11 Solano 0.3 mile west of bridge across Putah Creek, south of Monticella Dam. 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
  UCD46813  Rhus aromatica G. Ledyard Stebbins 1983-4-18 C 380 Solano Stebbins Cold Canyon Reserve. Along canyon trail near gate. Comment
  JEPS66293  Rhus trilobata Willis L. Jepson 1891-9-18 13919 Solano Weldon Canyon Comment
Read comments
Apr 13 2008
  RSA634240  Rhus trilobata Robert M. Rhode, Barbara Nemeth 1997-5-27 162 Solano Stebbins Reserve, Cold Canyon Creek, 0.5 mile south of Solano/Yolo County line near Highway 128 185 Comment
  JEPS49347  Ribes malvaceum W. L. Jepson 1892-2-3 Solano Weldon Canyon Vacaville Comment
  SFV8488  Ribes malvaceum K. Milam 1966-2-15 4 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, about 3.7 miles from junction with County Road 86. 670 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
  SBBG50762  Ribes menziesii J. F. Addicott 1965-4-21 63 Solano Mix Cyn Rd, ca. 5 mi from Pleasants Valley Rd 670 Comment
  HSC100104  Ribes victoris J. P. Smith, & J. O. Sawyer 2010-3-27 12723 Solano Along Mix Canyon Road 429 Comment
  RSA734143  Ribes victoris Lois Weston 1942-3-7 1171 Solano Green Valley Canyon Comment
  JEPS84626  Ribes victoris John W. Willoughby 1977-5-4 2384 Solano just e Mount Vaca; Vaca Mountains Comment
  JEPS34850  Rigiopappus leptocladus W. L. Jepson Solano near Pine Peak; Vaca Mountains Comment
  UCD108411  Robinia pseudoacacia Beecher Crampton 1985-10-14 10028 Solano Solano County, north of Allendale store. Comment
  CDA4232  Robinia pseudoacacia T. C. Fuller 1971-5-6 19871 Solano Homesite of the W. L. Jepson ranch, southeast corner of Jepson Road & Peabody Road, 1 mile south of Vacaville. 0 Comment
  UCD38273  Rorippa curvipes Beecher Crampton 1953-10-12 1676 Solano Vacant lot Rio Vista. Comment
  JEPS53805  Rorippa nasturtium-aquaticum Willis L. Jepson 1885-4-6 13401 Solano Matis Creek Vacaville, Matis Creek Comment
  CAS-BOT-BC152649  Rosa californica Alice Eastwood 1921-6-18 10613 Solano Suisun along marsh Comment
  CAS-BOT-BC152651  Rosa californica Alice Eastwood 1921-5-15 10490 Solano Benicia Comment
  CDA18292  Rosa californica G. D. Barbe 1974-10-22 1972 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Boynton Slough. 1 Comment
  JEPS84668  Rosa californica John W. Willoughby 1975-6-24 958 Solano near Cold Creek; Cold Canyon 91 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
  CDA23602  Rubus ursinus D. G. Kelch 2008-4-24 8 .061 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD49164  Rubus ursinus G. Ledyard Stebbins 1983-5-12 C 3100 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of creek crossing. Comment
  JEPS112014  Rumex acetosella Dean G. Kelch and Andrew G. Murdock 2003-6-18 AGM 96 Solano Mare Island. Comment
  CDA22886  Rumex conglomeratus D. G. Kelch, A. G. Murdock 2004-6-1 4 .237 Solano Carquinez Strait Region; Benicia - Lake Herman. Comment
  UC1101190  Rumex crispus Herbert L. Mason and Verne Grant 1947-6-26 13240 Solano Cordelia Slough Suisun Marsh Comment
  UC128079  Rumex crispus Harriet A. Walker 1907-9-22 990 Solano Suisun Comment
  JEPS39917  Rumex crispus Willis L. Jepson 1892-5-14 14850 Solano near Montezuma School Comment
  SEINET5728114 Image available Rumex crispus Jeffery G. Hepplewhite 1969-1 39 Solano On Mix Canyon Rd., ca. 1.5 mi. W of jct. with Pleasants Valley Rd. Comment
  UCD14909  Rumex dentatus A. M. Shapiro 1995-4-19 s.n. Solano Solano Co.; Suisun City, Comment
  JEPS112011  Rumex obtusifolius Dean G. Kelch and Andrew G. Murdock 2004-4-18 DGK 04 .080 Solano Vallejo, Solano County, CA. East end of bridge across Petaluma Slough at Highway 37. Comment
  JEPS3038  Rumex occidentalis W. L. Jepson 1891-5-30 14853 Solano Denverton Comment
  NY1104968  Rumex occidentalis C. F. Baker 1903-6-6 3219 Solano Goodyear Comment
  UC1191315  Rumex violascens Herbert L. Mason 1947-6-26 13255 Solano Suisun Marshes Comment
  CAS-BOT-BC454154  Ruppia maritima C. F. Baker 1903-6-6 3208 Solano Suisun 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
  UCD21034  Sagina decumbens subsp. occidentalis Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 220 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCR120512  Salicornia pacifica George K. Helmkamp, E. A. Helmkamp 2001-6-3 6810 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  UCR166030  Salicornia subterminalis Beecher Crampton 1978-7-14 9623 Solano San Francisco Bay, c. 2 mi west of Creed Station 15 Comment
  CHSC72397  Salicornia virginica Vernon H. Oswald 1998-10-19 9671 Solano Grizzly Island Wildlife Area, Grizzly Island Rd. paralleling Grizzly Slough ca. 3 mi west of the end of the county road on Montezuma Slough. 0 Comment
  CAS-BOT-BC103232  Salix bonplandiana C. F. B. 1903-5-6 2912 Solano Vacaville Comment
  CDA11892  Salix exigua G. F. Hrusa, G. L. Stebbins 1994-4-8 11710 Solano Stebbins Cold Canyon Reserve; Near Reserve entrance. Comment
  CDA29562  Salix exigua D. G. Kelch 2009-4-2 9 .229 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  POM167243  Salix exigua C. F. Baker 1903-5-6 2914 Solano Vacaville. Comment
  UCD34584  Salix exigua Beecher Crampton 1986-7-22 10031 Solano Solano County, Old Davis road south of Davis, Low Water Bridge. Comment
  UCD38942  Salix exigua Beecher Crampton 1961-10-11 6028 Solano 3 miles south of Davis, along south fork, Putah Creek. Comment
  CDA21561  Salix laevigata D. G. Kelch 2008-5-13 8 .113 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  CDA34462  Salix laevigata D. G. Kelch 2011-5-18 11 .526 Solano 8 km N of Rockville. Just S of Napa County line on Suisun Valley Rd. Comment
  JEPS38383  Salix laevigata W. L. Jepson 1900-3-14 539 Solano Alamo Creek Comment
  JEPS38387  Salix laevigata Willis L. Jepson Sept. 1891 41 s Solano near Faree Ranch, tree opposite old cottonwood Alamo Creek Comment
  JEPS38398  Salix laevigata W. L. Jepson 1892-1 21 s Solano near the Big Cottonwood Tree above Faree Ranch Alamo Creek Comment
  JEPS38403  Salix laevigata W. L. Jepson May 2 1891-May 6 1891 17 s Solano Osage Canyon; nw Solano, Araquipa Hills Comment
  CDA39561  Salix laevigata H. H. Keifer 1956-7-17 s.n. Solano Vacaville. 0 Comment
  UC5044  Salix lasiolepis R. H. Platt 1898-3-5 Solano Vacaville Comment
  CDA29767  Salsola soda D. G. Kelch 2009-6-24 9 .452 Solano American Canyon at W end of American Canyon Rd. Comment
  JEPS111795  Salsola soda Dean G. Kelch and Andrew G. Murdock 2003-9-12 AGM 171 Solano Mare Island. Comment
  UCD141972  Salsola tragus P. Akers 2002-9-9 RT 05 -3 Solano Sacramento Valley. Corner of Robben and Hackman Rds., Dixon. 16 Comment
  CAS-BOT-BC175658  Salsola tragus T. C. Fuller 1966-6-20 14850 Solano Bet. r.r. & rd. to Elmira just e. of the overpass of Interstate 80, Vacaville Comment
  CAS-BOT-BC176896  Salsola tragus Emily S. Smith 1919-9-1 s.n. Solano Mouth of Sacramento near Collinsville Comment
  UCD38951  Salsola tragus Beecher Crampton 1961-9-26 5983 Solano 1/2 mile west of Elmira. Comment
  UC25746  Salvia spathacea W. L. Jepson 1893-6-16 Solano Gates Canyon; Vaca Mountains Comment
  UC25747  Salvia spathacea Willis L. Jepson 1884-5-19 Solano Weldon Canyon; Vacaville Comment
  UC762494  Salvia spathacea R. F. Hoover 1938-4-23 3183 Solano Mix Canyon (Weldon Canyon) Comment
  UCD125613  Salvia spathacea David Barnett 1982-4-18 11 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 0.8 mi w. Pleasant Valley Road. 152 Comment
  UC22482  Samolus parviflorus J. Burtt Davy 1897-9-25 4113 Solano Suisun Marshes Comment
  CDA34022  Sanicula bipinnata D. G. Kelch 2011-3-22 11 .064 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  UC21333  Sanicula bipinnata Willis L. Jepson 1892-3-24 Solano Araquipa Hills, Osage Canyon Araquipa Hill; Araquipa Hills, Osage Canyon 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
  JEPS237  Sanicula bipinnatifida W. L. Jepson 1938-5-11 18775 Solano Weldon Canyon Vaca Mountains (summit of open slope) Comment
  RSA518864  Sanicula bipinnatifida Barbara Ertter 1989-4-14 8211 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
  UCD46956  Sanicula crassicaulis Julia Curlette 1993-4-20 185 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Found in back canyon in creek bed. Located near main branch in creek. 121 Comment
  UC32482  Sanicula tuberosa Platt 1898-1 Solano Vaca Mountains Comment
  UC1745980  Sanicula tuberosa Annetta Carter, John Morrison, Florence Morrison, Florence Little, Beryl Schreiber, Sarah Dyal 1938-4-24 1354 Solano near summit of ridge Wooden Valley Grade Comment
  OBI55141  Scandix pecten-veneris Annie M. Alexander & Louise Kellogg, Louise Kellogg 1944-4-28 3574 Solano Sacramento Valley; along Rio Vista-suisun rd Comment
  CDA5485  Scandix pecten-veneris T. C. Fuller 1962-4-26 8267 Solano Carquinez Strait; South side of Highway 48, east bank of the Napa River, Vallejo. 0 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
  SBBG115796  Schizachyrium scoparium B. Crampton 1965-10-12 7548 Solano ca. 3.5 mi S of Vacaville, on Peabody Rd Comment
  JEPS63948  Schoenoplectus acutus var. occidentalis W. L. Jepson 1894-10-13 2460 a Solano Suisun Marshes Comment
  RSA366107  Schoenoplectus acutus var. occidentalis A. D. E. Elmer 1903-07 4940 Solano Vallejo Comment
  UCR120511  Schoenoplectus acutus var. occidentalis George K. Helmkamp, E. A. Helmkamp 2001-6-3 6809 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  CAS-BOT-BC111410  Schoenoplectus acutus var. occidentalis Walter Knight; Irja Knight 1988-5-24 6204 Solano Suisun marsh, Hill slough Peninsula off Grizzly Id. Rd. 3 Comment
  SEINET11750565  Schoenoplectus acutus var. occidentalis W. Knight, Knight, I. 1988-1 Solano Grizzly Island Road, across from Suisun Hill 3 Comment
  CAS-BOT-BC111525  Schoenoplectus americanus John Thomas Howell 1981-5-21 54033 Solano Near Denverton on road from Fairfield to Rio Vista. Comment
  CHSC43117  Schoenoplectus 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
  CAS-BOT-BC111524  Schoenoplectus americanus Barton W. Evermann 1917-4-22 s.n. Solano Marsh near Cordelia Club Comment
  CAS-BOT-BC111526  Schoenoplectus americanus W. R. Dudley 1905-10-15 s.n. Solano Commonest plant in Suisun Marshes Comment
  CAS-BOT-BC111628  Schoenoplectus californicus W. R. Dudley 1905-10-15 s.n. Solano Suisun marshes 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
  POM313085  Schoenoplectus californicus H. L. Mason, Verne Grant 1946-7-5 12904 Solano In Lake Chabot water reservoir just north of Vallejo. Comment
  CDA33401  Schoenoplectus maritimus D. G. Kelch 2011-7-7 11 .635 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  POM312846  Schoenoplectus maritimus H. L. Mason 1945-8-16 12660 -a Solano Grizzly Island, near Suisun Bay Comment
  RSA91479  Schoenoplectus robustus F. W. Peirson 1925-9-26 6443 Solano Suisun Marshes Comment
  JEPS111908  Scirpus americanus D. G. Kelch 2005-5-20 05 .305 Solano Benicia - Beaver Ravine 81 Comment
  UC143615  Scirpus americanus C. F. Baker 1903-6-6 3243 Solano Suisun Comment
  UC1100799  Scirpus californicus Herbert L. Mason, Verne Grant 1946-7-5 12904 Solano in Lake Chabot water reservoir just n Vallejo; n of Vallejo Comment
  CDA7618  Scolymus hispanicus G. D. Barbe, T. C. Fuller 1972-6-2 941 Solano Northwest and southeast of Brown s Valley Road, 2.2 miles north of Monte Vista Road, Vacaville. 0 Comment
  CAS-BOT-BC243528  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles north of Vacaville on the road to Winters Comment
  UCD38540  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles N of Vacaville. Comment
  SEINET4891252  Scribneria bolanderi B. Crampton 1958-5-6 4767 Solano 1 mile northwest of Rocksville Comment
  JEPS11419  Scrophularia californica W. L. Jepson 1938-5-11 18760 Solano Weldon Canyon; Vaca Mts Comment
  UC1562667  Scrophularia californica Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8553 Solano 5 air mi nw Vacaville (Mix Canyon on e side of Blue Ridge, 3.5 mi up from Pleasants Valley Rd); Vaca Mts 487 Comment
  UCD124841  Scrophularia californica Collector Unknown 1925-5-15 1935 Solano Suisun. Comment
  JEPS37217  Senecio aronicoides W. L. Jepson 1892-5-17 Solano s fork of Gates Canyon Gates Canyon Comment
  CAS-BOT-BC364218  Senecio sylvaticus Alice Eastwood 1913-7-6 9448 Solano Suisun Marsh Comment
  UC1192129  Senecio sylvaticus Malcolm A. Nobs and Herbert L. Mason 1949-4-27 731 Solano Suisun State Game Refuge Comment
  JEPS37307  Senecio vulgaris A. M. Alexander 1944-3-24 Solano Potrero Hills Comment
  UC54011  Senecio vulgaris R. H. Platt March 1903 Solano Vacaville Comment
  JEPS111585  Sesuvium verrucosum D. G. Kelch 2004-6-10 04 .235 Solano Benicia - Lake Herman 37 Comment
  JEPS76419  Sesuvium verrucosum L. R. Heckard 1977-10-9 4667 Solano ne end of Joice Island (State Game Refuge, just w of bridge to Grizzly Island Road); , State Game Refuge Comment
  UCD97024  Sesuvium verrucosum Kelly E. Lyons 1994-5-29 14 Solano On Bird Island. 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
  UCD32867  Setaria pumila Beecher Crampton 1964-11-3 7231 Solano 1 mile W of Elmira. Comment
  UCD92816  Setaria verticillata Beecher Crampton 1964-11-3 7230 Solano 1 mile W of Elmira. Comment
  UCD92829  Setaria viridis Alan A. Beetle 1945-10-22 4043 Solano banks of Putah Creek, near Davis. Comment
  POM61707  Sidalcea hartwegii Edward L. Greene 1903-5-6 2877 Solano Hartley s. Comment
  UC703223  Sidalcea keckii Annie M. Alexander and Louise Kellogg 1943-4-24 3447 Solano e of Rio Vista Junction (Suisun-Rio Vista Road); Suisun-Rio Vista Road Comment
  UCD23100  Sidalcea malviflora A. Solomeshch 2002-4-28 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CDA29340  Silene gallica D. G. Kelch 2009-4-13 9 .09 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCR81078  Silene gallica Julia Curlette 1993-5-11 158 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
  SEINET5726605 Image available Silene gallica Olusuyi 1967-1 11 Solano 2 miles north of Rockville; Rockville 84 Comment
  UCD98707  Silene gallica Collector unknown 1925-5-19 1612 Solano Suisun, near Cement. Comment
  UCD99124  Silene vulgaris Don Haug 1964-6-16 s.n. Solano C and Benson Streets in Vallejo. Comment
  UCD135882  Silybum marianum M. Wiesendanger 1927-5-5 740 Solano Cordelia. Comment
  UCD69407  Silybum marianum S. Quick 1996-5-10 04 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, 1-2 meters tall. Spines cover the stem, leaves and inflorescence. Flowers composite and purple. 100 Comment
  CDA8695  Silybum marianum G. D. Barbe 1985-5-7 4224 Solano Liberty Island Road south of Davis. 0 Comment
  JEPS53251  Sinapis alba W. L. Jepson 1900-3-16 527 Solano Vacaville, Little Oak Comment
  CDA23763  Sisymbrium officinale D. G. Kelch 2008-4-24 8 .06 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA39476  Sisyrinchium bellum D. G. Kelch 2002-5-1 2 .027 Solano Vaca Range; Mix Canyon. Comment
  JEPS64288  Sisyrinchium bellum W. L. Jepson 1938-5-1 18720 Solano Gates Canyon; Vaca Mountains Comment
  JEPS937  Sium suave Katharine Brandegee 1894-1 Solano Suisun Comment
  JEPS938  Sium suave W. L. Jepson 1892-8-16 14239 Solano Suisun Marshes Comment
  UCD128138  Sium suave P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  POM312585  Solanum americanum H. L. Mason, Verne Grant 1947-6-26 13259 Solano Cordelia Slough, Suisun Marsh. Comment
  CDA18896  Solanum aviculare Eric Beeby 2000-5-1 s.n. Solano 430 Oakview Dr., Vacaville. 0 Comment
  CDA19956  Solanum elaeagnifolium R. Breckenridge, Kratville 2002-7-26 PDR 1204518 B Solano Sacramento Valley; Lowe's at I-505 & I-80 interchange. 0 Comment
  UCD126950  Solanum nigrum Eleanor Yeatman 1980-6-1 s.n. Solano vacant lot in new development on Charity Lane, graded and levelled ca. 1 year. Comment
  SBBG115682  Solanum umbelliferum B. Crampton 1955-5-16 2800 Solano 7 mi W of city of Winters, on W slope of Cold Crk Cyn 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
  UCD50420  Solanum xanti J. F. Addicott 1965-4-3 22 Solano Stebbins Cold Canyon Reserve. 3 miles from road, 0.2 mile west of Monticello Dam on State HWY 128. 182 Comment
  UCD50422  Solanum xanti Grady L. Webster 1980-4-14 7684 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD40898  Solanum xanti A. Bebensee 1984-5-5 15 Solano 0.9 miles north of summit on Mix Canyon Road. East roadbank. Comment
  UCD40900  Solanum xanti B. Campell 1983-4-16 s.n. Solano Stebbins Reserve, about 1/2 mile in from Hwy 128. 15 Comment
  UC88135  Solidago velutina subsp. californica T. S. Brandegee April 1892 Solano Vacaville Comment
  UCD37501  Solidago velutina subsp. californica Beecher Crampton 1960-10-10 5788 Solano 1.5 miles southwest of city of Davis, along Southern Pacific Railway Tracks. Comment
  CAS-BOT-BC365826  Soliva sessilis June McCaskill; Katherine Onaga 1967-5-3 722 Solano West side of Cook Lane, just a few yards south of bridge, .2 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon Comment
  RSA201805  Soliva sessilis June McCaskill, Katherine Onaga 1967-5-3 722 Solano W side of Cook Lane, just a few yards S of bridge, 0.2 mile S of jct with Rio-Dixon Road, ca 11.5 miles S of Dixon. Comment
  CDA29737  Sonchus asper D. G. Kelch 2009-4-2 9 .204 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  UCD47380  Sonchus asper G. Ledyard Stebbins 1983-5-12 C 3106 Solano Stebbins Cold Canyon Reserve. Along canyon trail above creek crossing. Comment
  UCR166033  Sonchus asper Beecher Crampton 1954-10-19 2294 Solano San Francisco Bay, 0.5 mi south of Suisun City 3 Comment
  UCD32803  Sonchus asper subsp. asper Beecher Crampton 1954-10-19 2294 Solano 0.5 miles south of Suisun, Suisun Marsh. Comment
  CAS-BOT-BC374739  Sonchus oleraceus Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  UCD19105  Sorghum bicolor A. M. Shapiro 1987-1-6 s.n. Solano City of Fairfield, 600 block of Empire St., vacant lot. Comment
  CAS-BOT-BC236561  Sorghum halepense W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  SACT002286  Sorghum halepense John Willoughby 1977-5-12 Solano North side of State Highway 128, 2.9 miles northwest of its junction with Pleasants Valley Road, near Putah Creek fishing access, in drainage ditch along highway. Comment
  CDA32679  Spartina foliosa A. G. Murdock, D. G. Kelch 2003-9-12 178 Solano Carquinez Strait; Mare Island. Comment
  UCD32874  Spartina foliosa Beecher Crampton 1964-11-3 7239 Solano Solano County, ca. 1-2 miles north of Benicia, Southampton Bay. Comment
  UCD32875  Spartina foliosa Beecher Crampton 1964-11-3 7241 Solano Solano County, Glen Cove. Comment
  CDA19034  Spartina patens S. Klohr 2000-10-11 s.n. Solano Southampton Marsh, Benicia State Recreation Area, Benicia. 0 Comment
  CDA33802  Spergula arvensis D. G. Kelch 2011-3-6 11 .039 Solano Vacaville. Ridge E of Bennett s Hill Dr. 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
  UCD99168  Spergula arvensis Robert Kehlor 1951-3-30 21 Solano Mix Canyon, 3 miles from Pleasant's Valley Road. Comment
  CHSC54098  Spergularia macrotheca var. leucantha Vernon H. Oswald 1991-5-14 4589 Solano Rio-Dixon Rd (Hwy 113) at its junction with Robinson Rd, ca. 13 mi east of Fairfield. Along Robinson Rd. 5 Comment
  UCD99244  Spergularia marina H. W. Humsacker 1928-7-16 s.n. Solano Van Sickle Island. Comment
  RSA0097663  Spergularia marina J. T. Howell 1930-5-30 5214 Solano Napa Slough, 1 mile N of Vallejo. Comment
  CAS-BOT-BC390577  Spergularia rubra Alice Eastwood 1921-5-15 10492 Solano Benicia Comment
  CAS-BOT-BC390992  Spergularia villosa Dr. B. W. Evermann 1931-6-25 s.n. Solano Grizzly Island near junction of Sacramento & San Joaquin Riv's. 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
  SBBG115781  Sporobolus cryptandrus B. Crampton 1965-10-12 7547 Solano ca. 4 mi S of Vacaville on Peabody Rd, ca. 2 mi N of jct with Air Base Parkway Comment
  SBBG116094  Sporobolus cryptandrus B. Crampton 1967-10-24 8218 Solano Vallejo, I-80 at jct with St Hwy 37 Comment
  UCD33418  Sporobolus cryptandrus Beecher Crampton 1967-10-24 8218 Solano Vallejo, Interstate Hwy. 80, junction with State Hwy. 37. Comment
  JEPS62968  Stachys ajugoides W. L. Jepson 1892-5-14 14965 Solano Collinsville Comment
  JEPS63061  Stachys ajugoides var. rigida W. L. Jepson 1938-5-29 18875 Solano Gates Canyon Vaca Mts. Comment
  JEPS63074  Stachys ajugoides var. rigida Willis L. Jepson May 2 1891-May 6 1891 14953 Solano near foot Chandler Canyon; Araquipa Hills Comment
  JEPS63075  Stachys ajugoides var. rigida W. L. Jepson May 2 1891-May 6 1891 14952 Solano w Winters (Putah Bluffs, s side of creek); Putah Creek Comment
  CDA20350  Stachys albens unknown June 1957 Solano Northern California; Van Sickle Island. 0 Comment
  POM63391  Stachys albens C. F. Baker 1903-6-6 3246 Solano Suisun. Comment
  UC140268  Stachys albens A. A. Heller 1904-9-21 7546 Solano near Suisun (along the railroad, type locality); Suisun Marsh Comment
  CDA21133  Stachys rigida G. F. Hrusa, D. Kelch 2007-5-15 17033 Solano Vaca Mountains; Green Valley Canyon. inimmed. below main Green Valley Falls. 152 Comment
  UCD160383  Stachys rigida Nellie Coffey 1931-5-1 s.n. Solano Green Valley. Comment
  SEINET13948165 Image available Stachys velutina A. A. Heller 1927-1 14463 Solano Suisun Marsh near Suisun along the railroad. Type Station. Comment
  RSA695917  Stellaria media Keith E. Hoffmaster 1946-04 s.n. Solano [Northern California: Locality seems to be on the border of Solano and Yolo Counties] Comment
  SEINET12558154 Image available Stellaria nitens W. L. Jepson 1900-1 528 Solano Araquipa Hills Comment
  CAS-BOT-BC375100  Stephanomeria John Thomas Howell 1925-11-28 1609 Solano Green Valley Comment
  UCD47382  Stephanomeria virgata subsp. virgata Daryl Koutnik; Vickie Dawes, Dominick Salerno, Ann Stacker 1978-11-4 583 Solano Stebbins Cold Canyon Reserve. South of Monticello Dam. 304 Comment
  SACT002368  Stipa lepida John Willoughby 1978-5-6 Solano Along dirt road and trail. Growing in shade of chaparral shrubs. 121.0 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
  SD30238  Stipa pulchra Paul O. Schallert 1943-5-1 Solano Arsenal area, Benicia, open places. Comment
Read comments
Oct 8 2008
  UCD99553  Suaeda calceoliformis Beecher Crampton 1965-10-12 7544 Solano 1.5 miles N.N.E. of Denverton (direct line). 1.8 miles sest [sic] of Creed Station on Creed road. Comment
  JEPS111777  Symphoricarpos mollis D. G. Kelch 2005-5-20 05 .309 Solano Benicia - Beaver Ravine 81 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
  CAS-BOT-BC98049  Symphyotrichum lentum Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC98050  Symphyotrichum lentum Alice Eastwood 1920-8-28 1046 Solano Railroad track between Suisun and Vanden Comment
  JEPS40799  Symphyotrichum lentum W. L. Jepson 1890-1 Solano Suisan Marsh Comment
  UC135192  Symphyotrichum lentum A. A. Heller 1904-9-21 7547 Solano Suisun Marsh along the railroad near Suisun Comment
  JEPS40826  Symphyotrichum spathulatum W. L. Jepson 1938-10-15 19071 Solano Brock Ranch (front of) Vacaville Comment
  CAS-BOT-BC98365  Symphyotrichum subulatum var. parviflorum A. A. Heller 1904-9-21 7543 Solano Suisun Marsh along the railroad near Suisun Comment
  SD87613  Symphyotrichum subulatum var. parviflorum Frank W. Peirson 1925-9-26 6444 Solano Suisun marshes. 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
  SBBG50816  Tamarix parviflora G. W. Sodomka 1963-4-1 17 Solano S bank of Putah Crk, near Low Water Bridge, ca. 1 mi S of Davis Comment
  UCD101712  Tamarix ramosissima A. K. Swenerton 1977-6-24 s.n. Solano UC Coop. Extension. Comment
  RSA696353  Thysanocarpus curvipes Lois Weston 1942-3-7 1116 Solano Green Valley, near Fairfield. Comment
  UCR80928  Thysanocarpus laciniatus Julia Curlette 1993-4-2 118 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  JEPS54216  Thysanocarpus radians W. L. Jepson 1922-4-21 9604 Solano near Peaceful Glen; near Peaceful Glen 60 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
  RSA0041642  Thysanocarpus radians Lewis S. Rose 1956-4-9 56011 Solano 2 mi. W of Rockville. 7 Comment
  UC726046  Thysanocarpus radians A. A. Heller 1940-4-7 15529 Solano on the road to Winters elevated region just n Brown's Valley; n of Brown's Valley Comment
  UCD46959  Torilis arvensis G. Ledyard Stebbins 1984-5-26 C 422 Solano Stebbins Cold Canyon Reserve. Comment
  HSC21656  Torilis nodosa J. V. Lenz 1946-5-10 Solano Gates Canyon, Vacaville Comment
  SBBG83705  Torreya californica J. M. Tucker 1984-5-5 4476 Solano ca. 1.2 mi (by rd) N of head of Mix Cyn Rd, near summit of Blue Ridge (E side); Vaca Mtns 762 Comment
  UCD35940  Toxicoscordion fremontii Beecher Crampton 1977-3-11 9456 Solano north of Allendale store, along the railroad. 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
  SEINET1912773  Trifolium S. Walker 1982-1 83 H-100 Solano 4 miles west of Occidental Comment
  JEPS66017  Trifolium albopurpureum var. olivaceum Willis L. Jepson May 2 1891-May 6 1891 13659 Solano Vacaville Comment
  UC148549  Trifolium amoenum K. Brandegee 1909-5-4 Solano Elmira Comment
  CDA42389  Trifolium angustifolium D. G. Kelch 2012-5-28 12 .082 Solano Sulfur Springs Ridge. N Vallejo. Comment
  RSA653955  Trifolium bifidum Beecher Crampton 1966-4-26 7674 Solano Cordelia Comment
  UCR136172  Trifolium bifidum Beecher Crampton 1966-4-19 7655 Solano Sacramento Valley, 7 miles SE of Dixon (in direct line), jct. Swan and Sikes Roads 15 Comment
  RSA31761  Trifolium bifidum var. decipiens A. A. Heller 1920-4-24 13365 Solano Valley near Vacaville Comment
  UC16428  Trifolium bifidum var. decipiens Willis L. Jepson 1885-4-10 Solano Vacaville Comment
  UC631338  Trifolium bifidum var. decipiens unknown 1908-1 Solano Elmira Comment
  UCD34987  Trifolium bifidum var. decipiens Beecher Crampton 1998-4-29 10355 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  CDA37345  Trifolium campestre D. G. Kelch 2010-4-21 10 .159 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  CDA30802  Trifolium ciliolatum M. Beyers 2010-4-25 378 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail, 321 Comment
  UC1586033  Trifolium ciliolatum Barbara Ertter 1989-4-14 8225 Solano just e Monticello Dam (on Lake Berryessa, base of Wild Horse Canyon, below rd); Cold Canyon Preserve Comment
  UCD34090  Trifolium depauperatum Beecher Crampton 1976-4-25 9380 Solano 12 miles south of Dixon. Comment
  JEPS25334  Trifolium depauperatum var. hydrophilum Rimo Bacigalupi with Annetta Carter, Fran Chisaki and John Weiler 1960-4-21 7365 Solano 2.3 mi sw of Vacaville (at bottom of Lagoon Valley, 1/4 mi e of U.S. Highway 40, just e of Vacaville (private) airport); Lagoon Valley 64 Comment
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Aug 16 2011
  RSA653992  Trifolium depauperatum var. hydrophilum Beecher Crampton 1974-4-24 9044 Solano 1 mile NE of Bunker Station, Swan X Sikes road Comment
  UC630670  Trifolium depauperatum var. stenophyllum P. B. Kennedy 1907-5-7 Solano Vanden Comment
  JEPS65727  Trifolium depauperatum var. truncatum W. L. Jepson 1938-4-25 18692 Solano Little Oak ranch Vacaville Comment
  UCD34296  Trifolium depauperatum var. truncatum Beecher Crampton 1979-4-9 9676 Solano SSE of Davis along Tremont Road. Comment
  UCD34491  Trifolium depauperatum var. truncatum Beecher Crampton 1985-4-22 9935 Solano 1/2 mile NE of Bunker Station, SW of Swan road at railroad tracks (northern margin central). Comment
  CAS-BOT-BC173210  Trifolium dubium Beecher Crampton 1998-4-20 10341 Solano Along Midway Road, near its undercrossing of Hwy. 505 and just east of Hartley Comment
  CDA4277  Trifolium fragiferum G. K. Helmkamp, E. A. Helmkamp 2001-6-3 6807 Solano San Francisco Bay; Hammond Island southeast of Fairfield. Grizzly Road, 7.5 miles southeast of entrance to wildlife preserve. Comment
  CHSC96019  Trifolium fragiferum Samantha Mackey Hillaire 2006-6-12 1237 Solano Solano Land Trust Eastern Swett Ranch. Comment
  UCD109115  Trifolium fucatum Beecher Crampton 1959-4-13 s.n. Solano 6 miles south of Davis. Comment
  UCD33063  Trifolium fucatum Beecher Crampton 1966-4-26 7669 Solano Cordelia. Comment
  JEPS65886  Trifolium fucatum W. L. Jepson 1916-4-20 6789 Solano Cannon Station 22 Comment
  UCD109046  Trifolium fucatum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD34300  Trifolium fucatum Beecher Crampton 1979-4-9 9681 Solano SSE of Davis, along Tremont Road. Comment
  UCD47789  Trifolium gracilentum G. L. Stebbins 1981-4-7 C 143 Solano Stebbins Cold Canyon Reserve. On steep open grassy hillside. West side of canyon, near crest of ridge. Comment
  UC144268  Trifolium gracilentum A. A. Heller 1902-4-25 Solano near Solano Comment
  SEINET4178791 Image available Trifolium hallii A. A. Heller 1920-4-24 13365 Solano Valley near Vaoaville Comment
  CDA30764  Trifolium hirtum M. Beyers 2010-4-23 366 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
  CDA4336  Trifolium hirtum T. C. Fuller 1962-4-26 8256 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  UCD165946  Trifolium hirtum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8890 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
  RSA656716  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
  CAS-BOT-BC229013  Trifolium hydrophilum Beecher Crampton 1954-5-6 1835 Solano Foothill valley, 5 miles northeast of Fairfield Comment
  CDA29342  Trifolium hydrophilum D. G. Kelch 2009-4-13 9 .077 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD15318  Trifolium hydrophilum Glen Holstein 1993-4-1 s.n. Solano Fairfield, north of S.P. Line, south of Cement Hill Road; Comment
  SD239763  Trifolium incarnatum G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15945 Solano Sacramento Valley: just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive. 35 Comment
  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
  UCSC010648  Trifolium lilacinum R. Morgan 2014-5-11 5634 d Solano Jepson Prairie Preserve Comment
  JEPS65980  Trifolium microcephalum W. L. Jepson 1938-5-11 18768 Solano head Weldon Canyon (summit); Vaca Mtns Comment
  JEPS65984  Trifolium microcephalum W. L. Jepson 1938-5-1 18716 Solano Gates Canyon Vaca Mtns Comment
  UCD145263  Trifolium microcephalum Julia Curlette 1993-3-20 204 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UCD18725  Trifolium microcephalum Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 18 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
  UCD35905  Trifolium microcephalum Beecher Crampton 1966-4-26 7672 Solano Cordelia. 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
  UCD47795  Trifolium microcephalum G. Ledyard Stebbins 1984-5-26 C 415 Solano Stebbins Cold Canyon Reserve. Comment
  CDA33752  Trifolium microdon D. G. Kelch 2011-4-2 11 .126 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UC146902  Trifolium microdon Katharine Brandegee 1909-5-3 Solano Elmira Comment
  UCD33068  Trifolium microdon Beecher Crampton 1966-4-26 7676 Solano Solano County, Cordelia. Comment
  UCR136176  Trifolium microdon var. pilosum Beecher Crampton 1953-4-16 1100 Solano Sacramento Valley, 2 miles south of Dixon 18 Comment
  UCD47797  Trifolium oliganthum G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12831 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  SEINET3131889  Trifolium olivaceum P. B. Kennedy 1907-5-7 sn Solano Vanden Comment
  UCD111354  Trifolium olivaceum P. B. Kennedy 1907-5-7 s.n. Solano Vanden. Comment
  UCD107343  Trifolium olivaceum Caroline Close 1975-4-26 16 Solano South side of Solano Lake, 150 feet W of Putah Diversion Dam. Comment
  JEPS117945  Trifolium striatum Zoya Akulova-Barlow 2005-7-19 Solano between Suisun Valley Road and Green Valley Road, ca. 6 miles north of Cordelia 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
  CDA33800  Trifolium subterraneum D. G. Kelch 2011-4-2 11 .139 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD35896  Trifolium variegatum Beecher Crampton 1966-4-19 7657 Solano ca. 11 miles south of Dixon, Robben X Brown Roads. Comment
  SEINET5738214 Image available Trifolium variegatum Jose A. LaBorde 1967-1 3 Solano Roadside 2 miles W of Rockville.; Rockville 30 Comment
  RSA653954  Trifolium variegatum var. variegatum Beecher Crampton 1966-4-26 7671 Solano Cordelia Comment
  CDA33919  Trifolium willdenovii M. Beyers 2010-4-3 307 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  JEPS4170  Trifolium willdenovii W. L. Jepson 1938-5-11 18765 Solano head Weldon Canyon (summit of ridge); Vaca Mtns 807 Comment
  POM181213  Trifolium willdenovii P. B. Kennedy 1907-5-7 s.n. Solano Vanden Comment
  UC16732  Trifolium willdenovii Willis L. Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UCD34499  Trifolium willdenovii Beecher Crampton 1985-4-22 9943 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD35013  Trifolium willdenovii Beecher Crampton 1998-4-29 10352 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E sect. 21. Comment
  UCR136324  Trifolium willdenovii Beecher Crampton 1962-5-3 6388 Solano San Francisco Bay/Central Valley, 7 1/8 mi SE of Dixon (in direct line), at junction Swan and Bunker Station Rds. 15 Comment
  RSA633303  Trifolium willdenovii Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-7 8161 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  UCD109543  Trifolium willdenovii Beecher Crampton 1962-5-3 6388 Solano 7- 1/8 mile s.e. of Dixon (in direct line), junction Swan and Bunker Station roads. Comment
  UCD34487  Trifolium willdenovii Beecher Crampton 1985-4-22 9931 Solano Solano County, 1/2 mile N.E. of Bunker Station, S.W. of Swan road at railroad tracks, T6N R2E Sect 21 (northern margin central) Comment
  UCSC005686  Trifolium willdenovii Randall Morgan 1995-5-16 2634 Solano Jepson Prairie Comment
  SD30237  Trifolium wormskioldii P. O. Schallert 1943-5-1 Solano Benicia arsenal Comment
  UCD138181  Triglochin maritima Michele Nunez 1988-4-16 s.n. Solano 6 miles south along Grizzly Island Road, near Montezuma Slough Bridge, Suisun Marsh. Comment
  UCD73824  Triglochin scilloides Jean Shepard 2003-2-20 584 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway.Ca. 0.25 mi. north of Kaiser facility. 27 Comment
  UCD138236  Triglochin scilloides G. L. Webster 1967-4-9 7510 Solano along Cook Lane, 12 miles south of Dixon. 6 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
  OBI73208  Triphysaria eriantha Matt Ritter 2010-4-8 5080 Solano Jepson Prairie Reserve Comment
  SFV8314  Triphysaria eriantha J. Quinn 1969-4-20 4 Solano Sacramento Valley Main Prairie Road, 0.5 miles from State Highway 113, 8 miles south of Dixon. 8 Comment
  UCD123375  Triphysaria eriantha Collector Unknown Date Unknown s.n. Solano Exact location unknown. Comment
  UCD40893  Triphysaria eriantha Todd Jones 1983-5-29 1 Solano Maine Prairie Road. 7.4 miles south of Dixon, 0.1 m east of intersection of Hwy 113 (Rio Dixon Rd.). Comment
  UCR198046  Triphysaria eriantha Denise Fruitt 1982-4-25 17 Solano pasture bordered by Pleasant Valley Road and Putah Creek Road 70 Comment
  UC669190  Triphysaria eriantha subsp. eriantha Annie M. Alexander and Louise Kellogg 1940-4-4 998 Solano Suisun and Grizzly <?> ferry road base Potrero Hills; base of Potrero Hills Comment
  UCR216925  Triphysaria eriantha subsp. eriantha George K. Helmkamp, E. A. Helmkamp 2010-5-4 15949 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
  UC703228  Triphysaria eriantha subsp. eriantha Annie M. Alexander and Louise Kellogg 1946-4-28 Solano road between Suisun and Grizzly Island (Sacramento Valley); , rd btw Suisun and Grizzly Island Comment
  JEPS17094  Triphysaria pusilla Rimo Bacigalupi with John Dawson 1955-4-25 4839 Solano 1/2 mi e Lake Chabot (0.6 mi s of crossing of the Blue Rock Springs with U.S. No. 40); e of Lake Chabot 33 Comment
  UCR247491  Tripsacum dactyloides Dean Kelch 2010-9-7 10 .410 Solano Vacavill, Nuttree Plaza, 500 m east of Hwy I-80 34 Comment
  CHSC58243  Triteleia hyacinthina Clinton C. Shock 1980-4-20 45 Solano Cook Lane, 1.2 miles south of Hastings Road. 4 Comment
  UCD23139  Triteleia hyacinthina A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS64217  Triteleia hyacinthina W. L. Jepson 1919-4-22 8256 Solano near Allendale; Sweeney Creek Comment
  UC1133966  Triteleia laxa A. Lewis 1932-5-17 88 Solano Gates Canyon Napa Quad. 304 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
  UCD14280  Triteleia laxa Nancy J. Hull 1974-4-22 55 Solano Near Lake Solano; ca. 8 miles southeast of Winters; 33 Comment
  CHSC59629  Triteleia lugens Wayne G. Padgett 1975-5-17 123 Solano Top of Mix Canyon Road, 15 miles from junction with Road 86. Comment
  UCD141612  Triticum spelta Ellen Dean 2013-6-4 7782 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 WIN3E. 39 Comment
  CAS-BOT-BC200540  Tuctoria Beecher Crampton 1960-7-13 5749 Solano 12 miles south of Dixon Comment
  UC1151598  Tuctoria mucronata Beecher Crampton 1962-7-3 6518 Solano 1 mi sw Dozier Station (12 mi s of Dixon) Comment
  UCD37254  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano 1 mile SW of Dozier Station, 15 miles S of Dixon. 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
  UCD37356  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
  UCD37698  Tuctoria mucronata Beecher Crampton 1961-7-13 5921 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD93416  Tuctoria mucronata Beecher Crampton 1963-8-6 6875 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  CDA33723  Umbellularia californica D. G. Kelch 2011-2-28 11 .026 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
  UCD48174  Umbellularia californica G. Ledyard Stebbins 1983-2-11 C 302 Solano Stebbins Cold Canyon Reserve. Canyon trail, 0.5 mile south of entrance. Comment
  CDA29557  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
  UCD40920  Verbena lasiostachys var. scabrida Bonnie Hagstrom 1984-5-29 33 Solano 3 miles below Monticello Dam on Road 32. Comment
  UCD124776  Veronica peregrina subsp. xalapensis Kim E. Steiner 1978-4-28 187 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  JEPS16471  Veronica peregrina subsp. xalapensis W. L. Jepson 1885-3-27 21324 Solano near Little Oak (Butcher Field, Vacaville); Vacaville, Butcher Field Comment
  UCD47803  Vicia sativa G. Ledyard Stebbins 1983-4-18 C 369 Solano Stebbins Cold Canyon Reserve. Near canyon trail, about 0.5 mile south of gate. 100 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
  UCD75867  Vicia sativa subsp. sativa Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 107 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCR224657  Vicia villosa subsp. varia Dean Kelch 2002-5-10 02 .031 Solano Mix Canyon 229 Comment
  SFV2789  Vinca major J. Justus 1966-3-25 5 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 1.6 miles west of Pleasants Valley Road. 275 Comment
  SEINET5743387 Image available Vinca major Johnny O. Johnson 1974-1 15 Solano 5 miles north of Pleasents Valley Road from the junction of Cantelowe Road and State Hwy 128. 30 Comment
  JEPS50284  Viola douglasii Willis L. Jepson 1885-3-10 14104 Solano Graveyard Hill; Vacaville Comment
  JEPS50280  Viola douglasii Neat M. Tate 1940-3-27 Solano Towson Hills; Vaca Valley Comment
  SEINET215128 Image available Viola pedunculata N. Fuiinami 1974-4-19 245 Solano Cook Lane 10 mi. south of Dixon 8 Comment
  UCD111080  Viola pedunculata Clinton C. Shock 1980-4-12 31 Solano Cook Lane, 1.3 miles S of Hastings Road. 4 Comment
  CAS-BOT-BC203035  Vitis californica Volney Rattan May 19 s.n. Solano Vaca Valley Comment
  JEPS40254  Vitis californica W. L. Jepson 1900-5-19 551 Solano Vacaville 53 Comment
  SEINET4537041 Image available Vitis californica R. L. McCown 1962-1 41 Solano Putah Canyon, 5 miles West of Winters 61 Comment
  UCD141609  Vitis californica Ellen Dean 2013-6-4 7779 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 WIN3E. 39 Comment
  UCD142926  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD15070  Vitis californica Ann Biglieri 1977-5-13 24 Solano Lake Solano, along Putah Creek Road, 3.5 miles E of its intersection with Winters Road; 45 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
  UCD165939  Vitis californica Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8883 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
  UCD40931  Vitis californica R. Schulhof 1984-5-25 30 Solano Cold Canyon Stebbin's Reserve. 1/4 mile from trail head. 97 Comment
  RSA655133  Vulpia bromoides Beecher Crampton 1956-4-23 3281 Solano 10.6 miles south of Dixon. Comment
  SACT002474  Vulpia bromoides John Willoughby 1976-4-21 Solano Along dirt road in foothill woodland, between woodland and chaparral 121.0 Comment
  SACT002501  Vulpia microstachys var. confusa John Willoughby 1978-5-6 Solano Along road and trail. Growing in shade of chaparral shrubs. 121.0 Comment
  UCD93955  Vulpia microstachys var. confusa J. M. Tucker 1959-5-17 3518 Solano 3 miles south of Winters, beside road to Pleasants Valley, south of Putah Creek. Comment
  JEPS84619  Vulpia microstachys var. pauciflora John W. Willoughby 1979-5-20 4257 Solano vicinity Signal Hill (along Ridge Road, along Blue Ridge, n of Signal Hill and s of the head of Gates Canyon,); Vaca Mountains, Blue Ridge 682 Comment
  SACT002504  Vulpia microstachys var. pauciflora John Willoughby 1975-5-23 Solano Collected between mouth of canyon at State Highway 128 and a point about 1 mile south, in foothill woodland. 121.0 Comment
  UCD36853  Vulpia microstachys var. pauciflora Beecher Crampton 1956-4-17 3262 Solano Solano County, 6.5 miles north of city of Vacaville. Comment
  UCD94609  Vulpia microstachys var. pauciflora R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, Gates Canyon to Fix Canyon. 304 Comment
  UCD94611  Vulpia microstachys var. pauciflora R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, Gates Canyon to Fix Canyon. 304 Comment
  SEINET7295245 Image available Vulpia microstachys var. pauciflora Beecher Crampton 1956-1 3262 Solano Along the railroad, valley plain area, 7.5 miles north of Vacaville Comment
  UCD94598  Vulpia microstachys var. pauciflora R. Tofsrud 1949-4-1 s.n. Solano near Dozer Station. Comment
  UCD94749  Vulpia myuros Beecher Crampton 1962-5-1 6378 Solano Elmira. Comment
  SACT002531  Vulpia myuros var. hirsuta John Willoughby 1979-4-22 Solano In grassland. 243.8 Comment
  SACT002536  Vulpia myuros var. hirsuta John Willoughby 1976-4-28 Solano In foothill woodland. Comment
  SACT002544  Vulpia myuros var. hirsuta John Willoughby 1977-4-20 Solano West side of Blue Rudge, near latitude of Mount Vaca in shallow draws just below ridge. 854.0 Comment
  SACT002541  Vulpia myuros var. hirsuta John Willoughby 1979-5-25 Solano In chaparral 746.76 Comment
  JEPS75631  Vulpia myuros var. myuros W. L. Jepson 1936-4-26 17450 Solano 1 mi n Cordelia (lower end of Green Valley); Green Valley Comment
  JEPS75678  Vulpia myuros var. myuros W. L. Jepson 1936-4-26 17450 Solano 1 mi. n. Cordelia (lower end of Green Valley); Green Valley Comment
  UC11954  Whipplea modesta Willis L. Jepson 1885-4-5 Solano Miller's Canyon Vaca Mts. Comment
  UCD117284  Whipplea modesta Amelie Blyth 1952-4-27 6- 17 Solano Near top of Mt. Vaca, about 5 miles NW of Vacaville. Comment
  CAS-BOT-BC383250  Wyethia angustifolia Alice Eastwood 1921-4-30 10400 Solano Suisun Comment
  JEPS32080  Wyethia angustifolia W. L. Jepson 1938-5-11 18780 Solano Vaca Valley Comment
  JEPS32083  Wyethia angustifolia W. L. Jepson 1940-5-10 19909 Solano one mi sw Vanden 15 Comment
  JEPS32084  Wyethia angustifolia W. L. Jepson 1940-5-10 19910 Solano 1 mi sw Vanden 15 Comment
  JEPS32098  Wyethia angustifolia W. L. Jepson 1924-5-8 10401 Solano Vacaville Comment
  SEINET5712489  Wyethia helenioides Lakshmanan Manivel 1971-1 8 Solano Open roadside grassland; ca. 4 miles north of mouth of Mix Canyon, on Pleasants Valley Road, ca. 9 miles SW of Winters.; Winters Comment
  UCD143514  Wyethia mollis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  JEPS37540  Xanthium spinosum W. L. Jepson 1923-10-10 10227 Solano Gooyear station Suisun Marshes Comment
  CAS-BOT-BC383798  Xanthium strumarium John Thomas Howell 1933-9-17 11679 A Solano Just east of Suisun on road to Rio Vista Comment
  SEINET9339695  Yabea microcarpa Unknown 1993-3-11 181 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
  POM296453  Zannichellia palustris A. A. Heller 1902-5-23 5595 Solano Near Vanden Station. Comment
  UCD54387  Zannichellia palustris Daniel Sanchez-Mata 2006-6-11 s.n. Solano Putah Creek at Lake Solano Park. 65 Comment
  CAS-BOT-BC454225  Zannichellia palustris Alice Eastwood 1921-4-30 10419 Solano Suisun Comment
  CAS-BOT-BC454226  Zannichellia palustris A. A. Heller 1902-5-23 5596 Solano Near Vanden Station Comment
  JEPS62256  Zigadenus fremontii W. L. Jepson 1903-5-3 2182 Solano high e slopes Vaca Mts. Comment
  UC4103  Zigadenus fremontii W. L. Jepson 1884-3-20 Solano alkaline plains Vacaville; Vacaville, Solano Co. Comment



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