Search Results — 2000 specimen records retrieved (1520 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC1360478 Image available Acacia decurrens Roman Gankin and June McCaskill 1969-3-24 A 64 .390 Solano Arboretum, University of California, Davis Comment
  SEINET947387  Acacia neriifolia Roman Gankin, June McCaskill 1969-1 A 64 -462 Solano University of California, Davis, Comment
  JEPS121543  Acaena novae-zelandiae Adam C. Schneider with Susan Fawcett 2013-11-24 319 Solano Salt Point State Park. North of Wildcat Creek along Powerline Trail, just south of Woodside Campground Comment
  JEPS112087  Acaena pinnatifida var. californica D. G. Kelch 2004-4-18 04 .88 Solano Mare Island 55 Comment
  UCD18617  Acer macrophyllum Milton Workman 1953-3-23 20 Solano Coast Range, Mix Canyon. Comment
Read comments
Feb 8 2014
  UCD22632  Acer macrophyllum Joseph Laferriere 1982-4-20 26 Solano Roadside Hwy 128, 1/4 mile east of Monticello Dam, 9 miles west of Winters. 97 Comment
  UCR198112  Acer macrophyllum M. Lee Hughes 1976-4-17 19 Solano Vaca Range, 2.5 mi west of Pleasant Valley Road on Mix Canyon Road Comment
  SBBG25352  Acer negundo R. Crouse 1960-5-1 12 Solano Putah Crk, 3 mi W of Davis 15 Comment
  CDA29564  Acer negundo var. californicum D. G. Kelch 2009-4-2 9 .225 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  CAS-BOT-BC30445  Achillea millefolium John Thomas Howell 1934-9-23 12573 Solano Suisun Marshes at Benecia Junction Comment
  CDA31444  Achillea millefolium D. G. Kelch 2006-5-19 6 .203 Solano Blue Rock Springs. Vallejo. Comment
  UCD128342  Achillea millefolium Helen K. Sharsmith 1953-6-16 4207 Solano Lower portion of Mix (Weldon) Canyon, Vaca Mountains. 213 Comment
  UCD144931  Achillea millefolium Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 149 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  UCD38917  Achillea millefolium Beecher Crampton 1961-9-26 5991 Solano Suisun. Comment
  UCD47191  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. Comment
  UCD47196  Achillea millefolium Julia Curlette 1993-3-20 195 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve on the slope east of the large rocky outcrop. 121 Comment
  UCD84816  Achillea millefolium Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD13132  Achillea millefolium Laurie Oleksiewicz 1981-4-22 13 Solano Solano CO. State Highway 128, 4.7 miles east of Monticello Dam; west facing slope. Comment
  UCD68062  Achillea millefolium Rick Brebrick 1976-5-15 24 Solano 2.3 miles up Mix Canyon Road from junction with Pleasant Valley Road. Comment
  POM248718  Achillea millefolium var. puberula John T. Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction Comment
  RSA94551  Achillea millefolium var. puberula John T. Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction Comment
  CAS-BOT-BC29154  Achyrachaena mollis John Thomas Howell 1955-5-20 5094 Solano Roadside along hwy 21, 3.5 miles S of Cordelia 6 Comment
  JEPS36732  Achyrachaena mollis W. L. Jepson 1938-5-7 18731 Solano Weldon Canon; Vaca Mts., Weldon Canon Comment
  UC917159  Achyrachaena mollis R. B. Griffith 1949-5-1 20 Solano s 8-10 mi along road Dixon Comment
  UCD18710  Achyrachaena mollis Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 3 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
  UCD20007  Achyrachaena mollis C. H. Lamoureux; J. M. Tucker 1957-5-2 1232 Solano 8.8 miles south of Dixon on Hwy 113. Comment
  UCD75871  Achyrachaena mollis Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 116 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  SEINET6700611 Image available Achyrachaena mollis Vernal Pool Team 2001, C. Witham, J. Buck 2001-4-5 3 Solano From intersection of HWY 113 and Hay Rd., 1 mile east on Hay Rd., south on dead end road east of road near powerlines, Jepson Prairie site. USGS Quadrangle: Dozier () 9 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
  UCD34956  Acmispon Beecher Crampton 1995-3-31 10278 Solano Solano County, ca. 2 miles south of Winters on hills along and to the east of Tubbs road, 1/4 mile south of jct. with Wolfskill road and north of McCaine road. Comment
  UCD103755  Acmispon denticulatus Craig Thomsen 1993-4-22 1786 Solano Along Highway 113, 0.7 mile S of Creed Rd. Comment
  UCD47689  Acmispon parviflorus G. Ledyard Stebbins 1981-4-7 C 140 Solano Stebbins Cold Canyon Reserve. Northwest pasture. Comment
  UCD141980  Acmispon wrangelianus M. Beyers 2010-4-3 321 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  UCD143464  Acmispon wrangelianus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD38542  Acmispon wrangelianus Beecher Crampton 1956-5-1 3326 Solano 1 mile W of Elmira. Comment
  HSC95471  Adenostoma fasciculatum D. Sanchez-Mata, M. Rejmanek 1996-6-11 Solano Lake Berryessa, Stebbins Cold Canyon Reserve 480 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
  RSA537495  Adiantum jordanii Barbara Ertter 1989-4-14 8217 Solano northwest Solano County, Cold Canyon Preserve just east of Monticello Dam on Lake Berryessa, base of Wild Horse Canyon 122 Comment
  CHSC46048  Aegilops triuncialis June McCaskill; Katherine Onaga 1961-5-18 620 Solano Northwest corner of intersection of highway from Vacaville to Winters with Allendale Road (5.7 miles north of U. S. Highway 40). 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
  CDA37089  Aegilops triuncialis D. B. Joley 1992-5-19 Solano Putah Creek Riparian Preserve, UC Davis, just west of Old Davis Road, east of I-80 overpass of Putah Creek. 0 Comment
  JEPS40097  Aesculus californica W. L. Jepson 1903-5-3 2186 Solano Weldon Canyon; Vaca Mts. 152 Comment
  UC1032341  Aesculus californica A. Lewis 1932-5-19 101 Solano Alamo Canyon; Napa Quad. 304 Comment
  UCD20883  Aesculus californica N. Nicola 2001-5-15 111 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD47819  Aesculus californica Andreas Stohr 1996-5-19 29 Solano Stebbins Cold Canyon Reserve. Along Road 128 in canyon bottom, south of Lake Berryessa. 150 Comment
  UCR16338  Aesculus californica Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  UCR16669  Agoseris aurantiaca Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  POM52205  Agoseris grandiflora A. A. Heller 1902-5-23 5595 Solano Near Vanden Station. Comment
  UCD34162  Agoseris grandiflora Beecher Crampton 1977-5-11 9495 Solano south of Allendale. Comment
  CAS-BOT-BC15396  Agoseris grandiflora var. grandiflora John Hunter Thomas 1955-5-20 5096 Solano Along highway 21, 3.5 miels S of Cordelia 6 Comment
  JEPS36306  Agoseris grandiflora var. grandiflora W. L. Jepson 1893-6-15 Solano between the Vaca Valley and Laguna Valley Davis Hills Comment
  UCD32568  Agrostis avenacea Beecher Crampton 1954-5-20 1919 Solano Solano County, 0.5 miles south of Suisun. Comment
  UCD51821  Agrostis avenacea Peter Rubtzoff 1965-5-26 5531 Solano 3 miles south of Dixon on Rio-Dixon Road. Comment
  UCR119019  Agrostis avenacea Beecher Crampton 1954-5-20 1919 Solano East marshes, San Francisco Bay, 0.5 miles south of Suisun. Edge of marsh. 6 Comment
  UC70816  Agrostis capillaris J. Burtt Davy 1897-9-25 4117 Solano R.R. track Suisun marshes Comment
  CAS-BOT-BC138859  Agrostis microphylla Beecher Crampton 1956-4-23 3297 Solano 12.5 miles S of Dixon, 0.7 miles SE of Dozier. Comment
  RSA129207  Agrostis microphylla H. S. Yates 1937-6-6 6582 Solano Five miles NE of Duncan Mills 122 Comment
Read comments
Apr 8 2015
  UCD36874  Agrostis microphylla var. intermedia Beecher Crampton 1956-4-23 3298 Solano Solano County, 12.5 miles south of Dixon, 0.7 miles southeast of Dozier Station, on road to Rio Vista. Comment
  UCD37398  Agrostis microphylla var. intermedia Beecher Crampton 1960-5-10 5523 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UCD53060  Agrostis microphylla var. intermedia Beecher Crampton 1960-5-10 5523 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UCD53062  Agrostis microphylla var. intermedia Beecher Crampton 1956-4-23 3277 Solano 8.5 miles south of Dixon, 3.3 miles norht of Dozier. Comment
  UCD53063  Agrostis microphylla var. intermedia Beecher Crampton 1958-7-1 4994 Solano 9 miles south of Dixon. Comment
  UCD53064  Agrostis microphylla var. intermedia Beecher Crampton 1956-4-23 3298 Solano 12.5 miles south of Dixon, 0.7 mile southeast of Dozier. Comment
  UCD53468  Agrostis stolonifera R. Tofsrud 1941-6-1 126 Solano Collensville. Comment
  UC1040707  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 2.6 mi s Dozier (14.4 mi s of Dixon) Comment
  UCD36875  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano Solano County, 14.4 miles south of Dixon, 2.6 miles south of Dozier Station, just north of where CVP power lines cross road. Comment
  UCD38826  Agrostis tandilensis Beecher Crampton 1958-4-28 4750 Solano Dozier Station. Comment
  UCD53636  Agrostis tandilensis Beecher Crampton 1958-4-28 4750 Solano Dozier Station. Comment
  UCR263458  Aira caryophyllea Daphne K. Christopher, Hannah I. Stevens 2003-4-16 171 Solano Sacramento Valley, UC Davis, Jepson Prairie Reserve, near nature trail (Cook Lane) leading to vernal pools 5 Comment
  SACT000268  Aira caryophyllea John Willoughby 1979-5-25 Solano on open slopes near top, in area cleared of vegetation 1 or 2 years previous, among rocks 716.28 Comment
  JEPS111586  Alisma plantago-aquatica D. G. Kelch 2004-6-10 04 .241 Solano Benicia - Lake Herman Lake Herman 38 Comment
  UC985653  Alisma plantago-aquatica Herbert L. Mason 1945-8-17 12661 Solano bank of river near Rio Vista; Sacramento Comment
  CAS-BOT-BC445373  Alisma plantago-aquatica J. H. Thomas 1965-9-19 11450 Solano Along highway 12, about 1 mile west of highway 40, about 2 miles from Cordelia. Comment
  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
  UCD137969  Alisma triviale G. F. Hrusa 1992-6-6 10426 Solano approximately 1/2 m north of Jepson Prairie (Olcott Pool). Comment
  JEPS56292  Allium amplectens W. L. Jepson 1893-6-12 20987 Solano ridge above Collins Camp Comment
  JEPS47557  Allium serra W. L. Jepson 1938-5-10 18747 Solano Benicia Hills Comment
  JEPS56387  Allium serra W. L. Jepson 1892-5-17 Solano Walker Canyon Vaca Mts., Walker Canyon Comment
  UCD46396  Allium serra Charles Martin 1986-4-20 7 Solano Stebbins Cold Canyon. Near Monticello Dam, across hwy 128, opposite dam. 304 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
  UC1585861  Allophyllum divaricatum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8552 Solano ca. 5 airmiles n.w. Vacaville (Mix Canyon on e. side of Blue Ridge, 3.5 mi. up from Pleasants Valley Rd.); Vaca Mts., Mix Canyon 487 Comment
  JEPS101117  Alopecurus saccatus Dean W. Taylor 1991-5-16 11740 Solano ca. 4 miles N of Vacaville, at the northwestern quadrange of the intersection of Vaca Valley Parkway and Interstate 505, 30 Comment
  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
  UCD55946  Alopecurus saccatus Beecher Crampton 1980-5-19 9725 Solano north of Allendale Store. Comment
  UCD55961  Alopecurus saccatus Beecher Crampton 1955-5-12 2775 Solano 4.5 miles south of Winters. Comment
  UCD55983  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano Cordelia. Comment
  UCR136185  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano San Francisco Bay, Cordelia 6 Comment
  UCD39252  Amaranthus albus Beecher Crampton 1956-7-8 3701 Solano 3/4 miles south of Davis. Hamel Ranch. Comment
  UCD39248  Amaranthus deflexus Beecher Crampton 1956-7-8 3702 Solano Hamel Ranch, 3/4 miles south of Davis. Comment
  RSA654910  Amaranthus hybridus Beecher Crampton 1952-11-11 939 Solano 4 miles east of Elmira Comment
  UCD77325  Amaranthus retroflexus Robert E. Preston 2004-9-5 2297 Solano Ca. 0.7 mi E of Dixon, along Pedrick Rd 12 Comment
  CAS-BOT-BC55538  Ambrosia psilostachya Marion L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  UCD126103  Ammi majus Beecher Crampton 1973-7-12 8980 Solano Solano County, marsh north of Suisun Bay, 1 mile north of Teal. Comment
  UCD38914  Ammi visnaga Beecher Crampton 1961-9-26 5984 Solano 1- 1.5 miles west of Elmira. Comment
  CAS-BOT-BC26851  Amsinckia condensata Alice Eastwood 1913-7-6 3471 Solano rail-road near Suisun Comment
  JEPS61141  Amsinckia intermedia W. L. Jepson 1915-4-29 6275 Solano Vacaville 51 Comment
  UC1178227  Amsinckia intermedia Peter M. Ray 1950-4-15 1697 Solano 4 mi s Winters (on Vacaville-Hartley road) 30 Comment
  UCD47388  Amsinckia intermedia G. Ledyard Stebbins 1983-3-13 C 329 Solano Stebbins Cold Canyon Reserve. Near gate, along canyon trail. Comment
  UCD119694  Amsinckia intermedia Peter M. Ray 1950-4-15 1697 Solano On Vacaville-Hartley road, 4 miles south of Winters. 30 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
  SEINET12519224  Amsinckia lycopsoides Juan J. Alan 1969-1 26 Solano Main Prairie Road, 0.5 mile east of Rio-Dixon Road (State Highway 113), 8 miles south of Dixon Comment
  SFV8430  Amsinckia lycopsoides S. Yoder 1969-4-20 9 Solano 8 miles south and 0.5 miles east of Dixon. Roadside ditch. Comment
  SEINET4176017 Image available Amsinckia menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2010-4-14 15851 Solano Northern San Joaquin Valley: Tremont Road, 0.8 mi. W of Mace Blvd, 3.8 mi. SE of Davis 5 Comment
  UC725868  Amsinckia menziesii var. menziesii A. A. Heller 1929-4-21 14846 Solano hills just n of Vacaville (the beginning of the low range of hills known as English Hills) Comment
  CAS-BOT-BC400249  Anemopsis californica Emily Stevens Smith 1923-4-18 s.n. Solano Collinsville Comment
  CAS-BOT-BC400250  Anemopsis californica Wallace 1887-5-1 s.n. Solano Rio Vista, Sacramento Riv. Comment
  CDA9432  Anemopsis californica D. G. Kelch 2002-5-2 s.n. Solano Suisun marsh; Along Denverton Slough, near road. 0 Comment
  JEPS16008  Angelica californica W. L. Jepson 1892-1 13485 Solano Vaca Mountains Comment
  JEPS2727 Image available Angelica californica W. L. Jepson 1892-6-20 14246 Solano Gates Canyon Vaca Mountains; Gates Canon, Vaca Mts. 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
  HSC71485  Angelica californica J. M. DiTomaso 1980-7-9 1747 Solano Vaca Mts., 5 mi up Gates Canyon Rd., near Vacaville 457 Comment
  CDA3366  Anredera cordifolia J. Golden 1960-10-26 Solano Ryer Island levee, Rio Vista. 0 Comment
  UCD38564  Anthemis cotula Beecher Crampton 1956-5-20 3433 Solano 2 miles north of Dixon, Milk Farm. Comment
  UCD129061  Anthemis cotula Beecher Crampton 1957-9-25 4636 Solano 7 miles southeast of Davis. Comment
  CDA23554  Anthriscus caucalis D. G. Kelch 2008-4-24 8 .05 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA23747  Anthriscus caucalis D. G. Kelch 2008-4-24 8 .064 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA42348  Antirrhinum vexillocalyculatum D. G. Kelch 2012-5-28 12 .078 Solano Sulfur Springs Ridge. N Vallejo. Comment
  UC1778587  Antirrhinum vexillocalyculatum G. F. Hrusa, B. Follansbee 1995-11-24 12480 Solano Stebbins Cold Canyon Reserve; Cold Creek. Approx. 1/4 m. S of entrance to Reserve 200 Comment
  JEPS5343  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  UCD46851  Apiastrum angustifolium G. Ledyard Stebbins 1983-5-7 C 392 Solano Stebbins Cold Canyon Reserve. West side of canyon in open rocky place along canyon trail. 198 Comment
  UCR80914  Apiastrum angustifolium Julia Curlette 1993-3-20 201 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
  SD58202  Apium graveolens W. L. Jepson Oct 1893 14209 Solano Suisun marshes. Comment
  UC1191955  Apium graveolens Herbert L. Mason, Verne Grant 1947-6-26 13264 Solano Cordelia Slough, Suisun Marsh Cordelia Slough; , Suisun Marsh Comment
  UC22895  Apocynum cannabinum W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  SEINET10580861 Image available Apocynum cannabinum var. pubescens Charles F. Baker 1903-6-6 Baker 3247 Solano Frequent in the salt marshes (on drier spots) of Suisun Bay (in colonies). Comment
  UCD95551  Aquilegia formosa Walter Russell 1950-5-5 605 Solano Green Valley. Comment
  RSA0125808  Arabis glabra H. F. Copeland 1927-4-24 980 Solano Green Valley Comment
  UCD50878  Arctostaphylos glandulosa Milton Workman 1953-3-23 26 Solano Mix Canyon. 548 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
  JEPS38639  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1892-3-25 14709 Solano Gates Canyon Vaca Mts. Comment
  JEPS38667  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1903-10-18 2391 Solano summit Twin Sisters Peak 670 Comment
  JEPS84576  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1170 Solano Mix Canyon Vaca Mountains 441 Comment
  UC1120200  Arctostaphylos glandulosa subsp. glandulosa A. Lewis May 1934 111 Solano head of Weldon Canyon Napa Quadrangle 609 Comment
  UCD51012  Arctostaphylos glandulosa var. campbelliae 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
  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
  UCD51988  Arctostaphylos manzanita Amelie Blyth 1952-2-17 1- 11 Solano Along road bank in Mix Canyon; about 5 miles north of Vacaville. Comment
  CAS-BOT-BC38891  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-13 15494 Solano Upper end of Green Valley near Cordelia. Plentiful on gravelly hillsides. Comment
  JEPS788  Arctostaphylos manzanita subsp. manzanita Willis L. Jepson 1891-9-13 14704 Solano just above Rhine School; Weldon Canyon Comment
  UC725295  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-13 15494 Solano near Cordelia (hillside at head of valley); Green Valley Comment
  SEINET13094613  Argentina occidentalis Carl F. Baker 1903-6-6 3217 Solano Suisun. Comment
  CAS-BOT-BC400477  Aristolochia californica Paul F. Covel 1938-5-19 1484 Solano Green Valley Falls Comment
  JEPS32454  Aristolochia californica Willis L. Jepson 1884-4-12 Solano Alamo Hills (= Arequipa Hills) Comment
  UC543756  Aristolochia californica Herbert L. Mason 1927-3-27 2797 Solano rd. between Gordon Valley and Wooden Valley Comment
  UCD137822  Aristolochia californica M. I. Wibawa 1996-6-2 29 Solano along south side of Putah Creek, along Putah Creek Road, 50 yards west of Hwy 505. 17 Comment
  UCR164884  Aristolochia californica Beecher Crampton 1975-3-12 9111 Solano San Francisco Bay Area/Central Valley, Lake Solano [Park], [along Putah Creek near Winters] 49 Comment
  RSA273240  Aristolochia californica Glenn A. Gorelick, Paul Beard 1965-4-4 s.n. Solano Peasants Valley Rd near Winters, CA Comment
  UCD22451  Arnica discoidea A. M. Shapiro 2003-6-20 s.n Solano Gates Canyon, N facing slope. 167 Comment
  UCD129215  Artemisia californica Beecher Crampton 1975-11-18 9341 Solano Rockville. Comment
  JEPS36960  Artemisia douglasiana Willis Jepson 1891-9-1 Solano Vacaville Comment
  UCD34266  Arthrocnemum subterminale Beecher Crampton 1978-7-14 9623 Solano Solano County, ca. 2 miles west of Creed Station, T5N R1E sect. 29 southern half. Comment
  SEINET10741564  Asclepias speciosa Willis L. Jepson 1900-5-19 Jepson 552 Solano Alamo Creek Comment
  RSA296839  Aster lentus A. M. Alexander, Louise Kelloff 1943-10-9 3563 Solano Hill Slough, branch of Suisun Slough. Comment
  RSA0029678  Aster lentus Barbara Ertter, Brad Olson 1992-9-27 11452 Solano Collinsville on north side of Sacramento River opposite Pittsburg. Comment
  RSA93747  Aster subulatus var. ligulatus F. W. Peirson 1925-9-26 6444 Solano Suisun Marshes Comment
  JEPS54518  Astragalus asymmetricus W. L. Jepson 1892-8-15 13761 Solano w Vanden (Pelevo Hills); w of Vanden, Pelevo Hills Comment
  UC127614  Astragalus asymmetricus Harley P. Chandler Jul 13 1906-Jul 16 1906 6090 Solano near Benicia; near 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
  CAS-BOT-BC193343  Astragalus tener var. tener E. L. Greene 1886-5-1 s.n. Solano Near Sinsun [Suisun] Comment
  UCD23136  Astragalus tener var. tener A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD33651  Astragalus tener var. tener Beecher Crampton 1971-4-28 8706 Solano Solano County, 2 miles south of Dozier Station. Comment
  UCD35696  Astragalus tener var. tener Beecher Crampton 1959-4-13 5163 Solano 6 miles south of Davis. Comment
  RSA299561  Atriplex argentea W. L. Jepson 1892-5-15 s.n. Solano Brock Lane Comment
  JEPS2772 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa Hills, Solano Co. Comment
  CAS-BOT-BC168574  Atriplex cordulata John Thomas Howell 1933-9-17 11687 Solano Montezuma Hills Comment
  UCR66570  Atriplex cordulata J. T. Howell 1933-9-17 11687 Solano Montezuma Hills Comment
  NY1043451  Atriplex cordulata W. L. Jepson 1892-8-16 s.n. Solano Little Creek Comment
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Oct 2 2010
  RSA0002329  Atriplex cordulata W. L. Jepson 1892-8-16 s.n. Solano Little oak. Comment
  JEPS104864  Atriplex depressa Dean W. Taylor 1992-7-17 13045 Solano Jepson Prairie; large playa vernal pool 2.4 miles SSW Olcutt siding 9 Comment
  UC1221776  Atriplex depressa Beecher Crampton 1958-9-8 5114 Solano 1 mi sw Dozier Station (12 mi s of Dixon, bed of large dry lake); s of Dixon, sw of Dozier Station Comment
  UCD77385  Atriplex depressa Robert E. Preston 2002-8-21 1944 Solano Fairfield, ca. 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd 15 Comment
  UCD97405  Atriplex fruticulosa Beecher Crampton 1973-7-10 8975 Solano 13 miles south of Dixon. Comment
  RSA95454  Atriplex fruticulosa L. S. Rose 1953-5-11 53032 Solano Suisun. 5 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
  CAS-BOT-BC172668  Atriplex lentiformis Beecher Crampton 1971-10-12 8762 Solano 1/2 mile west of Suisun City on Cordelia road. Banks along the railroad above Salicornia covered depression Comment
  UCR120515  Atriplex patula George K. Helmkamp, E. A. Helmkamp 2001-6-3 6801 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  UCD97624  Atriplex prostrata H. W. Hunsacker 1928-7-16 s.n. Solano Van Sickle Island. Comment
  UCD97636  Atriplex prostrata Herbert L. Mason; Verne Grant 1947-6-26 13239 Solano Cordelia Slough, Suisun Marsh. Comment
  JEPS59612  Atriplex prostrata Willis L. Jepson 1893-9-28 Solano Laguna Valley Comment
  JEPS59626  Atriplex prostrata unknown 1893-9-28 Solano Laguna Valley Comment
  CDA20155  Atriplex rosea P. Akers 2002-9-18 PA 1 -03 Solano Northern California; Tremont Rd., 1/4 mi. E of Bulkley Rd., S of Davis. 0 Comment
  UC1191292  Atriplex semibaccata Herbert L. Mason 1945-8-16 12658 Solano near Suisun Bay (Grizzly Island); , near Suisun Bay Comment
  JEPS2769 Image available Atriplex spicata var. lagunita W. L. Jepson 1891-9-1 Solano Lagoon Valley. Comment
  RSA0002429  Atriplex trinervata W. L. Jepson 1891-9-22 s.n. Solano Brock Lane, near theAraquipa Hills. Comment
  JEPS84679  Avena barbata John W. Willoughby 1976-4-14 1455 Solano along Mix Canyon Rd about 1.75 mi w junction with Pleasants Valley Road; Vaca Mountains, Mix Canyon 243 Comment
  SEINET7297392 Image available Avena barbata P. O. Schallert 1943-1 45 Solano Benicia Comment
  SACT000410  Avena fatua John Willoughby 1976-4-21 Solano grassy slope above mouth of canyon, in blue oak woodland 121.0 Comment
  SEINET248905  Avena fatua Richard R. Halse 1988-2-21 3547 Solano Vellejo, in a weedy area long Maritime Academy Drive, near its junction with Sonoma Blvd. 36 Comment
  UCR17552  Avena fatua E. Turula 1975-3-29 80 Solano Monte Vista Avenue 0.6 mi east of Putah South Canal 33 Comment
  HSC5121  Baccharis douglasii H. E. Parks, S. T. Parks 1930-9-4 726 Solano Near Vallejo along marsh Comment
  JEPS21292  Baccharis glutinosa W. L. Jepson 1891-8-28 Solano Benicia Comment
  UC1002616  Baccharis glutinosa Thomas H. P. Marshall 1953-10-10 1811 Solano ne end of Ryer Island (Suisun Bay); , Ryer Island Comment
  SEINET7239566 Image available Baccharis pilularis C. R. Nelson 1988-8-11 5279 Solano San Pablo Bay, HWY 35, 3 miles west of Vallejo Comment
  UCD95045  Baccharis salicifolia Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 160 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  UCD68060  Baccharis salicifolia subsp. salicifolia A. T. Whittemore 1976-5-12 77 Solano South fork of Putah Creek, due South of the University of California, Davis. 9 Comment
  POM203524  Balsamorhiza macrolepis var. macrolepis L. S. Rose 1933-3-23 s.n. Solano 8 miles west of Fairfield Comment
  UCD75863  Bellardia trixago Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 16 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  CDA6263  Bellardia trixago G. D. Barbe 1974-5-14 1785 Solano North side of I-80 (west bound lane) 1 mile east of American Canyon Road overpass. 0 Comment
  JEPS11298  Bellardia trixago W. L. Jepson 1943-5-5 20770 Solano Hunter Hill; Bencica Hills Comment
  RSA126307  Bellardia trixago John H. Thomas 1953-4-26 3031 Solano 1 - 2 miles west of Cordelia. 5 Comment
  UC971995  Bellardia trixago Louise Kellogg 1952-6-5 Solano 1.7 mi s Grizzly Island road (from Rio Vista road) Comment
  UCD15575  Bellardia trixago Collector Unknown Date Unknown s.n. Solano Lagoon Regional Park. Comment
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Dec 19 2007
  CDA10512  Bidens frondosa A. G. Murdock, D. G. Kelch 2003-9-12 162 Solano Carquinez Strait Region; Mare Island. West center of island at end of Tennessee. Comment
  UCD165815  Blennosperma nanum Jack Major 1962-3-31 725 Solano 2.2 miles south of 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
  CAS-BOT-BC100283  Blennosperma nanum var. nanum Saichi Kawahara 1968-3-23 67 Solano Rio Dixon Road, 3/4 mile north of bend in road to Dozier 24 Comment
  CAS-BOT-BC7634  Bolboschoenus maritimus Herbert L. Mason; Verne Grant 1947-6-26 13269 Solano Cordelia Slough, Suisun Marsh. Comment
  UC2215  Bolboschoenus maritimus J. Burtt Davy 1897-9-25 4093 Solano Suisun Marshes. Comment
  UCD140045  Bolboschoenus maritimus subsp. paludosus Collector Unknown 1925-5-16 1752 Solano Cement, California. Comment
  CHSC101543  Brachypodium distachyon G. F. Hrusa; D. Kelch 2007-5-15 17025 Solano Green Valley Canyon. On rock cliff face below Green Valley Falls. 152 Comment
  SACT000445  Brachypodium distachyon John Willoughby 1976-4-14 Solano Along Mix Canyon Road, about 2 miles west of its junction with Pleasants Valley Road; foothill woodland 152.4 Comment
  UCD47503  Brassica juncea E. Frost 1996-4-21 2 Solano Stebbins Cold Canyon Reserve. 25 yards in along hiking trail. 97 Comment
  UCD82143  Brassica nigra Jean Shepard 2002-4-29 547 Solano From I-80, .2 mi. w of Leisure Town Rd. exit, then w of Kaiser facility, along deadend street. Comment
  CDA23758  Brassica rapa D. G. Kelch 2008-4-24 8 .051 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA34042  Brassica rapa D. G. Kelch 2011-4-5 11 .084-B Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  CAS-BOT-BC145504  Briza minor J. Lin 1969-4-26 67 Solano 8 miles southeast of Fairfield, off Lambie Road. Comment
  CAS-BOT-BC145505  Briza minor John Thomas Howell 1926-4-3 1780 Solano Near Vallejo. Comment
  SACT000481  Briza minor John Willoughby 1976-4-28 Solano on north-facing slope in foothill woodland 152.4 Comment
  UCD57390  Briza minor R. R. Kehlor 1951-3-30 18 Solano Mix Canyon. 3 miles from Pleasant Valley Road. 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
  JEPS7710  Brodiaea coronaria subsp. coronaria W. L. Jepson 1911-5-24 4238 Solano Vacaville 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
  UCD15866  Brodiaea elegans subsp. elegans K. Mawdsley 1998-6-10 31 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge top, estim. 100 vertical ft. from top. 228 Comment
  UCD164481  Brodiaea elegans subsp. elegans J. A. Johnston 1995-5-17 24 Solano Approximately a quarter of a mile north of the visitor entrance to Jepson Prairie. 60 Comment
  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
  UCD34236  Brodiaea elegans subsp. elegans Beecher Crampton 1978-5-15 9591 Solano along Hartley road south of Allendale. Comment
  UCD19804  Brodiaea laxa C. H. Lamoureux 1956-4-18 1047 Solano Putah Canyon, 2 miles below Recreation Beach. Comment
  UCD77133  Brodiaea terrestris Robert E. Preston 2005-5-5 2339 Solano Vacaville, along Leisure Rd, 1 mi N of jct with I-80. 28 Comment
  CAS-BOT-BC486443  Brodiaea terrestris subsp. terrestris Alice Eastwood 1921-4-30 10401 Solano Suisun. Comment
  CAS-BOT-BC144362  Bromidium tandilense Beecher Crampton 1958-4-28 4750 Solano Dozier Station. Comment
  UCD36887  Bromus Beecher Crampton 1956-4-30 3323 Solano Solano County, 6 miles north of Vacaville. Comment
  CDA29738  Bromus carinatus D. G. Kelch 2009-4-2 9 .226 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  SACT000510  Bromus carinatus John Willoughby 1976-6-4 Solano at junction of Mix Canyon and Ridge Road, in chaparral 152.4 Comment
  UCD37383  Bromus carinatus Beecher Crampton 1960-5-2 5491 Solano Solano County, 1 mile west of Elmira. Comment
  UCD57998  Bromus carinatus B. Crampton 1954-4-12 1765 Solano Vanden. Comment
  SEINET238351 Image available Bromus carinatus var. carinatus Beecher Crampton 1967-5-2 7847 Solano Vanden Station at railroad right of way. Comment
  CAS-BOT-BC155673  Bromus diandrus J. Lin 1970-5-4 142 Solano 8 miles southeast of Fairfield, off Lambie Road. 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
  SACT000537  Bromus diandrus John Willoughby 1975-5-13 Solano along Gates Canyon Road, in foothill woodland plant community 243.84 Comment
  SACT000542  Bromus diandrus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  SACT000545  Bromus diandrus John Willoughby 1976-4-14 Solano along Mix CanyonRoad, about 2 miles west of its junction with Pleasants Valley Road, in foothill woodland. 152.4 Comment
  UC1100202  Bromus diandrus Herbert L. Mason and Malcolm A. Nobs 1949-4-27 723 Solano Suisun State Game Refuge Comment
  SD30242  Bromus hordeaceus 1943-5-1 Solano Bonicia; Arsenal area; roadside Comment
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Aug 1 2012
  UCD38616  Bromus hordeaceus Beecher Crampton 1956-4-17 3263 Solano 7 miles north of Vacaville. Comment
  UCD58645  Bromus hordeaceus Beecher Crampton 1956-5-17 3268 Solano 7.5 miles north of Vacaville. Comment
  UCD58660  Bromus hordeaceus D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  UCR151570  Bromus hordeaceus Beecher Crampton 1954-4-12 1761 Solano San Francisco Bay/Sacramento Valley, Elmira Comment
  JEPS76100  Bromus laevipes W. L. Jepson 1938-5-29 18876 Solano Vaca Mountains, Gates Canyon Gates Canyon; Vaca Mountains, Gates Canyon 243 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
  UC1055955  Bromus laevipes Helen K. Sharsmith 1953-6-16 4219 Solano lower portion of Mix Canyon, =(Weldon Canyon), Vaca Mountains Mix Canyon; Inner North Coast Ranges, Vaca Mountains, Mix Canyon 213 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
  UCD58927  Bromus laevipes Beecher Crampton 1956-5-31 3493 Solano 3.5 miles west of Winters. Pleasant Valley Road. Comment
  SACT000631  Bromus madritensis John Willoughby 1976-4-28 Solano foothill woodland Comment
  UCD58970  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano 3.5 miles west of Winters. Comment
  SACT000579  Bromus mollis John Willoughby 1976-4-12 Solano chaparral 822.96 Comment
  SACT000581  Bromus mollis John Willoughby 1975-5-23 Solano In foothill woodland plant community 121.0 Comment
  CAS-BOT-BC161970  Bromus rubens A. A. Heller 1902-4-28 5400 Solano Near Vacaville. Comment
  CAS-BOT-BC161971  Bromus rubens A. A. Heller 1902-4-28 5400 Solano Near Vacaville. Comment
  SACT001002  Bromus rubens John Willoughby 1976-3-25 Solano Near dirt road, foothill woodland plant community 121.0 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
  UCD100179  Calandrinia ciliata I. L. Eaks 1951-3-11 11 Solano 1/2 mile up road 62D from Pleasants Valley. Comment
  CAS-BOT-BC167302  California macrophylla I. T. Wallace 1886-5-4 s.n. Solano Elmira Comment
  UC1101522  Callitriche fassettii Malcolm A. Nobs and S. Galen Smith 1951-3-25 1909 Solano about 11 mi s Dixon (on road to Rio Vista) Comment
  SD71021  Callitriche hermaphroditica Peter Rubtzoff 1965-5-26 5534 Solano Lagoon, 2.0 miles southwest of Vacaville. Comment
  UC1101521  Callitriche longipedunculata S. Galen Smith 1951-3-25 823 Solano 9 miles norhtwest of Rio Vista Comment
  UCD123514  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano ca. 2 miles north of Dozier Station, on east side of road south of Dixon. Comment
  UCD148859  Callitriche marginata Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8171 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  JEPS48717  Callitriche marginata W. L. Jepson 1944-3-12 27517 Solano Montezuma Hills, 2 miles southeast of Denverton (E. Solano County) Comment
  JEPS61620  Calochortus amabilis W. L. Jepson 1938-5-11 18778 Solano Head of Weldon Canyon Vaca Mts. 807 Comment
  SEINET3884891  Calochortus amabilis Lydia Tanji 1972-4-10 2 Solano Mix Canyon Road, 2 miles west of Pleasants Valley Road, about 17 miles southwest of Winters.; 0 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
  UCD15577  Calochortus amabilis Elmo Agatep; with David Gutierrez 1995-5-20 1 Solano Stebbins Canyon, Lake Berryessa area. Comment
  UCD20846  Calochortus amabilis N. Nicola 2001-12-4 062 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD46448  Calochortus amabilis B. Campell 1983-5-8 s.n. Solano Stebbins Cold Canyon Reserve. About 0.5 mi. south of entrance, on west-facing slop. Comment
  UCD46450  Calochortus amabilis Julie Combs 1994-4-20 8 Solano Stebbins Cold Canyon Reserve. 91 Comment
  UCD46452  Calochortus amabilis Barbara Ertter 1989-4-14 8206 Solano Stebbins Cold Canyon Reserve. Extreme NW of Solano Co, just E of Monticello Dam on Lake Berryessa, base of Wild Horse Canyon. 121 Comment
  UCD46455  Calochortus amabilis Julia Curlette 1993-3-29 144 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCR81081  Calochortus amabilis Julia Curlette 1993-3-29 144 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
  CAS-BOT-BC487762  Calochortus amabilis Paul F. Covel 1938-5-19 s.n. Solano Green Valley Falls 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
  HSC15353  Calochortus luteus J. Wendell Howe 1930-1-5 49 Solano Green Valley Comment
  CDA31233  Calochortus splendens M. Beyers 2010-5-29 651 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  CAS-BOT-BC132588  Calochortus uniflorus Walter Knight; Irja Knight 1988-5-24 6174 Solano Suisun marsh, on berm at edge of Hill Slough toward Deadman Id. West of Grizzly Id. Rd. opposite Suisun Hill Comment
  JEPS38576  Calycadenia multiglandulosa Willis L. Jepson 1892-7-1 Solano near Putali Ford (Pleasant Valley); Pleasant Valley Comment
  UCD47209  Calycadenia pauciflora G. Ledyard Stebbins 1982-7-27 s.n. Solano Stebbins Cold Canyon Reserve. West side of creek, along trail to crest of ridge. Comment
  JEPS38562  Calycadenia truncata W. L. Jepson 1904-9-15 2457 Solano Vaca Mt. 701 Comment
  SEINET9291856  Calycadenia truncata Unknown 1967-11-28 8226 Solano Solano Comment
  CAS-BOT-BC275406  Calycadenia truncata var. truncata Beecher Crampton 1967-11-28 8226 Solano Ca. 0.5 mile W of Rockville Comment
  CAS-BOT-BC90910  Calycanthus occidentalis Paul F. Covel 1938-5-19 s.n. Solano Green Valley Falls. Comment
  JEPS46421  Calycanthus occidentalis W. L. Jepson 1903-8-23 Solano Gates Canyon Vaca Mts. Comment
  RSA388857  Calycanthus occidentalis Ryan M. Ross 1976-5-12 26 Solano Along Mix Canyon Road, ca. 2.3 miles W of Pleasants Valley Road. 305 Comment
  UCD137793  Calycanthus occidentalis Amelie Blyth 1952-6-1 10 -1 Solano Mix's Canyon, about 5 miles north of Vacaville. 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
  JEPS31629  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1897-5-23 14513 Solano Pleasant Valley Comment
  UCR16114  Calystegia purpurata Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  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
  UCD35323  Calystegia purpurata subsp. purpurata Beecher Crampton 1955-5-16 2797 Solano 7 miles west of Winters. Vaca Mts.; just west of Recreation Beach. Comment
  JEPS47836  Calystegia sepium subsp. binghamiae W. L. Jepson 1892-8-16 14522 Solano Suisun Marshes Comment
  CAS-BOT-BC209526  Calystegia sepium subsp. limnophila W. R. Dudley 1905-10-15 s.n. Solano Suisan Marshes Comment
  JEPS47843  Calystegia subacaulis J. W. Blankinship 1911-5-17 Solano Benicia Comment
  UCD38607  Camissoniopsis intermedia Beecher Crampton 1956-5-31 3496 Solano Vaca Mts. Mix Canyon. Comment
  CDA30735  Capsella bursa-pastoris M. Beyers 2010-5-12 430 Solano On the corner of Halley Road and Wolfskill Road. 33 Comment
  JEPS48923  Capsella bursa-pastoris A. M. Alexander 1944-3-24 Solano Potrero Hills, w Solano County Potrero Hills Comment
  CAS-BOT-BC37614  Cardamine californica LeRoy Ellsworth Detling 1935-4-17 1630 Solano Mix (Weldon) Canyon. 6 miles northeast of Vacaville. Comment
  UCD47519  Cardamine californica G. Ledyard Stebbins 1983-2-11 C 306 Solano Stebbins Cold Canyon Reserve. Canyon trail, 0.5 mile south of entrance. Comment
  RSA696070  Cardamine californica var. integrifolia L. Westin 1942-3-7 1115 Solano Green Valley. Comment
  RSA484628  Cardamine californica var. integrifolia Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  JEPS2510 Image available Cardamine cardiophylla W. L. Jepson 1885-3-1 14731 Solano Weldon Canyon Vaca Mts.; Weldon Canon, Vaca Mts., Solano Co. 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
  UCD85503  Carduus pycnocephalus Beecher Crampton 1983-5-23 s.n. Solano north of Allendale Store. Site of an old r.r. bed. Comment
  RSA362795  Carex Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  CDA9612  Carex barbarae D. G. Kelch, G. F. Hrusa 2007-5-15 7 .304 Solano Green Valley Falls; Vallejo Water District. Comment
  CHSC101208  Carex barbarae D. G. Kelch 2007-5-15 07 .304 Solano Green Valley Falls; Vallejo Water District. 125 Comment
  CHSC111028  Carex barbarae D. G. Kelch 2009-4-13 09 .076 Solano Sulfer Springs Ridge. Vallejo. N Columbus Parkway. 236 Comment
  POM203577  Carex barbarae I. L. Wiggins 1932-6-5 5861 Solano Junction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista Comment
  RSA22104  Carex bolanderi J. T. Howell 1938-7-17 13979 Solano Green Valley Falls. Comment
  UCD46193  Carex nudata G. Ledyard Stebbins 1981-4-22 C 114 Solano Stebbins Cold Canyon Reserve. Comment
  CAS-BOT-BC118330  Carex praegracilis Arch Bathurst 1939-7-1 s.n. Solano Marsh lands near Suisun 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
  CDA34454  Carthamus creticus D. G. Kelch 2011-5-27 11 .533 Solano Fairfield, E of Peabody Rd, S of Waterworks Lane. Comment
  RSA734128  Castilleja Keith E. Hoffmaster 1946-5-10 1241 Solano Gates Valley, near Vacaville. 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
  UCD122160  Castilleja affinis L. H. Purdy Jr. 1952-4-6 7 Solano North-facing hillside; along road past Wolfskill Ranch, south of Winters. Comment
  UC26485  Castilleja affinis subsp. affinis W. L. Jepson 1892-5-17 Solano Walker Canyon (= Dutton Canyon); Vaca Mts. Comment
  UCR146314  Castilleja applegatei subsp. martini Beecher Crampton 1985-4-18 9927 Solano Inner Coast Range, Hwy 128, Monticello Dam 142 Comment
  UCD34483  Castilleja applegatei subsp. martinii Beecher Crampton 1985-4-18 9927 Solano Solano County, Hwy. 128, Monticello Dam. Comment
  RSA633301  Castilleja applegatei subsp. pinetorum Michael A. Vincent, Ethan H. Freid 1998-4-7 8163 -b Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  JEPS9973  Castilleja attenuata W. L. Jepson 1943-4-12 20752 Solano Binghamton Comment
  JEPS9974  Castilleja attenuata W. L. Jepson 1892-5-14 21369 Solano From Field notebook: Montezuma Hills, se Solano Co. near Vacaville (Chandler's Field, e base of Araquipa Hills, nw Solano County) Comment
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Jan 18 2009
  JEPS9980  Castilleja attenuata W. L. Jepson 1938-5-10 18745 Solano Hunter Hill (highest point of Benicia Hills, going north) Benicia Hills Comment
  JEPS9982  Castilleja attenuata Willis L. Jepson 1901-3-20 1206 Solano Violet sta., Vacaville Vacaville Comment
  UCD122336  Castilleja attenuata J. M. Tucker 1951-4-1 2068 Solano About 8 miles southwest of Winters, beside road to Vacaville. Comment
  UCD14479  Castilleja campestris John M. Tucker 1982-5-9 4470 Solano Solano Co.; field on west side of Cook Lane, ca. 12 mi. south of Dixon; Comment
  UCD160358  Castilleja exserta Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UC726109  Castilleja exserta A. A. Heller 1940-4-22 15544 Solano w of Cordelia (along the highway); Jamieson Canyon Comment
  JEPS10314  Castilleja exserta subsp. exserta W. L. Jepson 1938-4-25 18709 a Solano Graveyard Hill Vacaville Comment
  JEPS10345  Castilleja exserta subsp. exserta W. L. Jepson 1919-4-22 8258 Solano Pleasant Valley Comment
  JEPS10650  Castilleja exserta subsp. exserta Alexander and Kellogg 1944-5-5 Solano Potrero Hills Comment
  RSA734193  Castilleja foliolosa Lois Weston 1942-3-7 11713 Solano Green Valley. Comment
  UCD13320  Castilleja foliolosa Bill Chally 1989-5-26 15 Solano Stebbins Cold Canyon Reserve. W of Winters, along hwy 128. 134 Comment
  UCD49321  Castilleja foliolosa J. Scott Liolios 1989-5-8 28 Solano Stebbins Cold Canyon Reserve. 124 Comment
  UCD122525  Castilleja foliolosa F. W. Martin; M. N. Martin 1960-2-29 14 Solano Mix Creek Canyon in Vaca Mountains. 60 Comment
  UCD15584  Castilleja foliolosa Elmo Agatep; with David Gutierrez 1995-6-20 8 Solano Stebbins Canyon. Comment
  JEPS64230  Castilleja rubicundula subsp. lithospermoides Willis L. Jepson 1884-5-5 21464 Solano Vacaville Comment
  CDA28687  Caulanthus lasiophyllus D. G. Kelch 2009-4-13 9 .1 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS42204  Ceanothus cuneatus var. cuneatus W. L. Jepson 1892-3-25 13991 Solano Collins Camp Vaca Mts. Comment
  RSA17715  Ceanothus jepsonii Elmer I. Applegate 1934-3-25 8860 Solano Pine Flat, west slope of the Mayacama range of mountians. Comment
  UCD37186  Ceanothus oliganthus Beecher Crampton 1958-5-12 4781 Solano Vaca Mountains, Gates Canyon. Comment
  CDA30767  Ceanothus oliganthus var. sorediatus M. Beyers 2010-4-13 348 Solano Stebbins-Cold Canyon Reserve. Just east of Cold Creek, west of Homestead Trail. 102 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
  UCD95032  Ceanothus oliganthus var. sorediatus Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 135 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 138 Comment
  CAS-BOT-BC52176  Ceanothus purpureus John Thomas Howell 1925-11-28 1585 Solano Green Valley Comment
  LA42098  Ceanothus spinosus J. M. Tucker; 1951-3-27 2061 Solano Ceanothus section of U.C. arboretum, UC Davis Comment
  LA43594  Ceanothus thyrsiflorus var. griseus John M. Tucker; 1951-3-14 2048 Solano UC Davis, Ceanothus section of U.C. arboretum, toward W end; S side of creek bed Comment
  CDA1876  Cenchrus incertus Beecher Crampton 1964-9-29 7206 Solano 2.5 mi NE of Fairfield along Air Base pkwy. just W of jct. with Clay Bank road 0 Comment
  CDA1880  Cenchrus incertus T. C. Fuller 1964-11-4 12796 Solano About 2 miles NE of Fairfield. S side of Travis Air Base Parkway just W of Clay Bank Road, 0 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
  CDA7098  Centaurea calcitrapa W. S. Wilkinson Jul 1923 Solano Carquinez Strait; Vallejo. 0 Comment
  JEPS44121  Centaurea calcitrapa W. L. Jepson 1925-6-7 10746 Solano Little Oak Ranch, Vacaville Vacaville 45 Comment
  CAS-BOT-BC276966  Centaurea calcitrapa Goodwin; Bellue 1932-5-13 s.n. Solano Unspecified Comment
  CDA1093  Centaurea calcitrapa Goodwin, Margaret Bellue 1932-5-13 s.n. Solano Carquinez Strait; Near Benicia. 0 Comment
  CDA7097  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  CDA7100  Centaurea calcitrapa Goodwin, M. K. Bellue 1932-7-25 Solano 0 Comment
  CDA7205  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  JEPS68679  Centaurea calcitrapa Annie M. Alexander and Louise Kellogg 1943-9-19 3528 Solano Grizzly Island; roadside Comment
  RSA153400  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Waste ground just NW of Carquinez Bridge, Vallejo Comment
  UCD130010  Centaurea calcitrapa W. W. Robbins 1931-7-26 2241 Solano Near Benicia Reservoir, Benicia. Comment
  UCD47210  Centaurea melitensis Julia Curlette 1993-5-20 166 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD54278  Centaurea melitensis 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
  CDA31243  Centaurea solstitialis M. Beyers 2010-4-25 390 Solano Stebbins-Cold Canyon Reserve: Along Pleasants Ridge Trail 355 Comment
  UC30936  Centaurea solstitialis Woolsey and Jepson 1887-8-12 Solano near Vacaville Comment
  CAS-BOT-BC277248  Centaurea solstitialis Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  UC338821  Centaurium davyi unknown Solano Mare Island Comment
  CDA40579  Centaurium floribundum Andrina Quan 2014-6-3 PDR# 480 P06094528 Solano Vacaville; Pleasants Trail near Pleasants Valley Road. 0 Comment
  CAS-BOT-BC288803  Centromadia fitchii David D. Keck 1933-10-28 2597 Solano Pleasant Valley Comment
  CDA30662  Centromadia fitchii D. G. Kelch 2010-8-12 10 .323 Solano California Delta; Cordelia Hill. Comment
  UC30943  Centromadia fitchii Willis L. Jepson 1893-9-19 Solano Little Oak Comment
  UC532126  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi n Fairfield Comment
  CAS-BOT-BC279092  Centromadia parryi subsp. rudis H. M. Hall 1923-10-12 11920 Solano 2 mi. s. of Vacaville, on road to Vanden. 36 Comment
  CAS-BOT-BC279094  Centromadia parryi subsp. rudis Elmer I. Applegate 1923-9-21 4012 Solano Near Dixon Comment
  CAS-BOT-BC279095  Centromadia parryi subsp. rudis W. L. Jepson 1893-9-19 s.n. Solano Little Oak Comment
  JEPS106448  Centromadia parryi subsp. rudis Robert E. Preston 2002-9-20 1952 Solano Ca. 3 mi ESE of Denverton, along Goose Haven Rd, S of Lambie Rd. 21 Comment
  JEPS38178  Centromadia parryi subsp. rudis W. L. Jepson 1891-9-1 Solano Little Oak Farm Comment
  UC177465  Centromadia parryi subsp. rudis Willis L. Jepson 1892-8-20 Solano Vacaville Comment
  LA203698  Centromadia pungens John Thomas Howell; 1930-10-5 5533 Solano just N of Grizzly Island Comment
  JEPS38163  Centromadia pungens subsp. pungens Willis L. Jepson 1900-5-16 548 Solano Little Oak Comment
  UCD130253  Centromadia pungens subsp. pungens Brad D. Schafer 2005-8-3 169 Solano Montezuma Hills. 2.5 km south of Little Honker Bay Road and 0.5 km west of Olsen road. 48 Comment
  UCD147448  Centromadia pungens subsp. pungens Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8052 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  JEPS38138  Centromadia pungens subsp. pungens W. L. Jepson 1893-6-13 Solano Little Oak Little Oak (alkali flat) Comment
  UC725760  Centromadia pungens subsp. pungens A. A. Heller 1940-5-16 15623 Solano on the road to Cordelia (w of Suisun) Comment
  JEPS12461  Cephalanthus occidentalis var. californicus Willis L. Jepson 1891-9-17 Solano near Newtown Landing (Sacramento River banks); Sacramento River Comment
  UCD142765  Cerastium arvense subsp. strictum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD47550  Cerastium glomeratum G. Ledyard Stebbins 1983-3-13 C 335 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UC1128904  Cercis occidentalis A. Lewis 1932-5-1 110 Solano Putah Creek Napa Quadrangle 121 Comment
  UCD105664  Cercis occidentalis Bill Wengeler 1995-4-16 s.n. Solano Highway 128, approximately 5 miles west of Road 89, above Putah Creek. 49 Comment
  UCD47679  Cercis occidentalis Loren Ruport 1996-4-14 4 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD33712  Cercocarpus betuloides Beecher Crampton 1972-5-10 8806 Solano 2 miles W-SW of Winters, south of Lake Solano. Comment
  RSA297162  Chenopodium album W. L. Jepson 1927-8-6 12380 Solano Little Oak Ranch, Vacaville. Comment
  POM203452  Chenopodium ambrosioides var. ambrosioides J. T. Howell 1933-11-19 11725 Solano 1 miles from Cordelia on road to Suisun. Comment
  UCD142958  Chenopodium berlandieri Ellen Dean; K. MacMillen 2013-7-25 7931 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 1A. 18 Comment
  CDA36973  Chenopodium californicum M. K. Beyers 2010-5-3 419 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  JEPS84727  Chenopodium californicum John W. Willoughby 1977-5-12 2395 Solano s State Hwy 128 (along dirt road); Vaca Mountains, Cold Canyon 121 Comment
  UCD98159  Chenopodium californicum Michael A. Vincent; Ethan H. Freid 1998-4-7 8158 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Comment
  SEINET5765029 Image available Chenopodium multifidum H. S. Reed 1948-1 2056 Solano Suisun Creek, 5 mi N of Rockville Comment
  UC7450  Chenopodium multifidum W. L. Jepson 1891-9-16 Solano Old College Yard Vacaville Comment
  CDA937  Chenopodium rubrum D. G. Kelch 2006-9-27 6 .486 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  UCD77529  Chenopodium rubrum Robert E. Preston 2004-10-3 2300 Solano Along margins of Lagoon Lake. 64 Comment
  UCD138417  Chlorogalum angustifolium Beecher Crampton 1974-5-15 9050 Solano 1/2 mile north of Allendale. Comment
  RSA292927  Chlorogalum pomeridianum var. pomeridianum Reino Alava 1957-5-30 968 Solano Sulphur Springs Mountain Comment
  SEINET10745048  Chloropyron molle Charles Wright Wright s.n. Solano Mare Island, Bay of San Francisco. Comment
  CAS-BOT-BC246151  Chloropyron molle subsp. hispidum Beecher Crampton 1978-7-14 9622 Solano Ca. 2 miles west of Creed Station Comment
  CAS-BOT-BC246322  Chloropyron molle subsp. hispidum Beecher Crampton 1965-10-12 7541 Solano 1.5 miles n.n.e. Denverton, in direct line, 1.8 miles west of Creed Station, Creed Road Comment
  UCD123793  Chloropyron molle subsp. molle Robert E. Preston 1992-5-29 615 Solano Suisan Marsh, southeast of Fairfield, at east end of Hill Slough adjacent to Emmington Road. 1 Comment
  CAS-BOT-BC252663  Chorizanthe membranacea A. A. Heller; H. E. Brown 1902-4-27 5385 Solano Gates Canyon, near Vacaville Comment
  CDA37350  Chorizanthe membranacea D. G. Kelch 2010-4-21 10 .149 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UC52585  Chorizanthe membranacea unknown 1891-6-1 Solano Weldon Canyon , Weldon Canyon (Vaca Mountains) Comment
  UCD48138  Chorizanthe membranacea G. Ledyard Stebbins 1981-5-31 C 103 Solano Stebbins Cold Canyon Reserve. Above Wild Horse Canyon. Comment
  CAS-BOT-BC252825  Chorizanthe polygonoides var. polygonoides June McCaskill; Sonia Cook 1967-5-3 723 Solano West side of Cook Lane, .7 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon Comment
  UC1360484  Chorizanthe polygonoides var. polygonoides June McCaskill and Sonia Cook 1967-5-3 723 Solano .7 mi s of junction with Rio-Dixon Road ca 11 1/2 mi s Dixon (w side of Cook Lane); s of Dixon 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
  UCD121422  Cicendia quadrangularis Allan Gilbert 1974-4-11 1 Solano State Highway 113, 10.5 miles south of Dixon. 15 Comment
  UC1051696  Cichorium intybus Helen K. Sharsmith 1953-6-16 4197 Solano on Monticello to Winters road (flood plain of Putah Creek); Inner North Coast Ranges Comment
  JEPS125625  Cicuta maculata var. bolanderi Daniel Slakey with CNPS Volunteers 2015-8-15 216 Solano Suisun Marsh. Along edges of narrow slough that runs northwest to southeast, about 150 meters west of Peytonia Slough. Comment
  JEPS125640  Cicuta maculata var. bolanderi Daniel Slakey with CNPS Volunteers 2015-8-15 216 Solano Suisun Marsh. Along edges of narrow slough that runs northwest to southeast, about 150 meters west of Peytonia Slough. Comment
  JEPS15726  Cicuta maculata var. bolanderi W. L. Jepson 1904-10-13 2460 C Solano Suisun Marshes Comment
  UC20922  Cicuta maculata var. bolanderi J. Burtt Davy 1897-9-25 4106 Solano Suisun Marshes Comment
  UC874718  Cicuta maculata var. bolanderi J. T. Howell 1938-7-17 13975 Solano Suisun Marshes at Benecia Junction Benecia [Benicia] Junction; Suisun Marshes, Benecia Junction 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
  UCD168819  Cicuta maculata var. bolanderi Rachel Brownsey 2016-7-6 24 Solano Suisun Slough, west bank. Opposite Goat Island. Approximately 1000 ft north of confluence of Suisun Slough and Boynton Slough. 1 Comment
  UCD39202  Cicuta maculata var. bolanderi Beecher Crampton 1953-5-23 1319 Solano 1 mile south of Suisun. Comment
  CDA38291  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  SEINET183977  Cirsium hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CAS-BOT-BC100958  Cirsium hydrophilum var. hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CAS-BOT-BC100960  Cirsium hydrophilum var. hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes 0 Comment
  CAS-BOT-BC100961  Cirsium hydrophilum var. hydrophilum W. N. Suskdorf 1913-7-21 112 Solano Suisun Bay Comment
  RSA0070634  Cirsium hydrophilum var. vaseyi J. T. Howell 1938-8-28 14590 Solano Suisun Marshes. Comment
  CAS-BOT-BC280360  Cirsium occidentale var. venustum Alice Eastwood 1921-5-15 10510 Solano Benicia Comment
  JEPS59208  Cirsium occidentale var. venustum W. L. Jepson 1924-6-9 10574 Solano Weldon Canon Vaca Mts., Weldon Canon Comment
  CAS-BOT-BC280358  Cirsium occidentale var. venustum John Thomas Howell 1938-7-17 13982 Solano Near Green Valley Falls Comment
  CAS-BOT-BC280445  Cirsium quercetorum John Thomas Howell 1933-5-21 11302 Solano Blue Rock Springs Comment
  CDA1531  Cirsium quercetorum Charles Eldredge 1960-4-18 s.n. Solano Tony Lopes prop., Suisun, western Solano Co. 0 Comment
  RSA634236  Clarkia affinis Robert M. Rhode, Barbara Nemeth 1998-5-14 185 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo County line (Putah Creek) near CA Highway 128. On the side of State Highway #128 near the parking area. 185 Comment
  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
  CAS-BOT-BC164167  Clarkia concinna A. A. Heller 1902-5-22 5583 Solano Banks of Putah creek near Winters Comment
  CDA34453  Clarkia concinna D. G. Kelch 2011-5-18 11 .522 Solano 8 km N of Rockville. Just S of Napa County line on Suisun Valley Rd. Comment
  UCD15583  Clarkia concinna Elmo Agatep; with David Gutierrez 1995-6-20 10 Solano Stebbins Canyon. Comment
  JEPS43589  Clarkia concinna subsp. concinna W. L. Jepson 1891-7-7 14425 Solano Gates Canon Vaca Mountains Comment
  SEINET5740168 Image available Clarkia purpurea Han San Ku 1966-1 s.n. Solano Ca. 3 miles N of Rockville.; Rockville Comment
  CAS-BOT-BC163393  Clarkia purpurea subsp. purpurea K. Brandegee 1909-5-4 122 Solano Elmira Comment
  JEPS43719  Clarkia purpurea subsp. purpurea W. L. Jepson May 2 1891-May 6 1891 14369 Solano n side Browns Valley Comment
  RSA60767  Clarkia purpurea subsp. purpurea Katherine Brandegee 1909-5-4 122 Solano Elmira Comment
  RSA634233  Clarkia purpurea subsp. purpurea Robert M. Rhode, Barbara Nemeth 1998-5-14 186 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo County line (Putah Creek) near CA Highway 128. On the side of State Highway #128 near the parking area. 185 Comment
  UC1277997  Clarkia purpurea subsp. purpurea B. Crampton 1957-5-22 4047 Solano 7 mi n Vacaville Comment
  CDA30779  Clarkia purpurea subsp. quadrivulnera M. Beyers 2010-5-29 632 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  JEPS1943  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  UC1586087  Clarkia purpurea subsp. quadrivulnera Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8550 Solano 5.1 mi from Pleasants Valley Rd. (head of Mix Canyon Road, ca. 7 air mi nw of Vacaville); Vaca Mts. 762 Comment
  JEPS1944 Image available Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1893-6-12 13340 Solano above Collins Camp; Vaca Mts.; Above Collins Camp, Vaca Mts. Comment
  JEPS1945 Image available Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1893-6-12 13340 Solano Vaca Ridge Comment
  JEPS43600  Clarkia unguiculata Willis L. Jepson 1892-6-20 14419 Solano Gates Canyon Vacaville 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
  HSC83365  Claytonia perfoliata Susan Dakuzaku 1975-5-11 48 Solano Mix Canyon Rd., 5.8 mi. W of Pleasants Valley Rd. 457 Comment
  POM197060  Clematis lasiantha H. F. Copeland 1927-4-24 132 Solano near Green Valley Comment
  UCD13341  Clematis lasiantha M. Winthrop 1989-5-29 12 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD18347  Clematis lasiantha K. Esau 1933-5-24 s.n. Solano Solano County?: Putah Canyon. Comment
  UCD48168  Clematis lasiantha Julia Curlette 1993-5-20 171 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on east slope of canyon. Comment
  JEPS60537  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano at Vacaville Vacaville Comment
  JEPS60557  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano Weldon Canyon Comment
  RSA733931  Collinsia Keith E. Hoffmaster 1946-5-10 1176 Solano Gates Valley, near Vacaville. Comment
  POM14848  Collinsia heterophylla A. A. Heller, H. E. Brown 1902-4-28 5395 Solano Near Vacaville. Comment
  UC26585  Collinsia heterophylla W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon, Araquipa Hills Araquipa Hills; Chandler Canyon, Araquipa Hills Comment
  UCD49326  Collinsia heterophylla Grady L. Webster 1980-4-14 7685 Solano Stebbins Cold Canyon Reserve. 121 Comment
  JEPS7333  Collinsia heterophylla W. L. Jepson 1938-5-10 18742 Solano Hunter Hill Benicia Hills ((high point in Benicia Hills, going n)) Comment
  RSA633302  Collinsia sparsiflora Michael A. Vincent, Ethan H. Freid 1998-4-7 8162 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  UCD34959  Collinsia sparsiflora Beecher Crampton 1995-3-27 10273 Solano ca. 2 miles south of Winters on hills along and to the east of Tubbs road, 1/4 mile south of jct. with Wolfskill road and north of McCaine road. Comment
  RSA261395  Collinsia sparsiflora var. bruceae Jeffrey G. Hepplewhite 1969-4-12 1 Solano 1.5 miles up Mix Canyon Road west of junction with Pleasants Valley Road. 274 Comment
  SEINET5737222 Image available Collinsia sparsiflora var. bruceae William McClellan 1967-1 2 Solano Ca. 2 miles west of Rockville.; Rockville 87 Comment
  JEPS6324  Collinsia sparsiflora var. collina W. L. Jepson 18578 Solano Lagoon Pass (S. of) (Burton Hill), NE. slope. Comment
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Nov 11 2011
  SD120835  Collinsia sparsiflora var. collina W. L. Jepson 1938-4-3 18578 Solano Steep northwest openly wooded slope, Burton Hill, south of Lagoon Pass, Vacaville Comment
  UC26645  Collinsia sparsiflora var. sparsiflora R. H. Platt 1898-3-3 Solano Vacaville Comment
  UC766266  Collinsia sparsiflora var. sparsiflora R. F. Hoover 1938-3-12 2840 Solano near Wolfskill; near Wolfskill 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
  UC23130  Convolvulus arvensis Willis L. Jepson 1886-8-7 Solano Vacaville Comment
  UCD35322  Convolvulus occidentalis Beecher Crampton 1955-5-16 2797 Solano Solano County; 7 miles west of Winters. Vaca Mts.; just west of Recreation Beach. Comment
  CDA16207  Conyza canadensis G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15021 Solano UC Stebbins Cold Canyon Reserve; Cold Canyon. above river crossing. 152 Comment
  UCR148999  Cordylanthus hispidus Beecher Crampton 1965-10-12 7541 Solano 1.5 mi. NNE of Denverton (in a direct line), 1.8 mi west of Creed Station 9 Comment
  CHSC79210  Cordylanthus mollis subsp. hispidus Beecher Crampton 1978-7-14 9622 Solano Ca. 2 miles west of Creed Station. Comment
  SBBG115557  Cordylanthus mollis subsp. hispidus B. Crampton 1965-10-12 7641 Solano 1.5 mi NNE of Denverton, 1.8 mi W of Creed Station Comment
  UC26330  Cordylanthus mollis subsp. mollis W. L. Jepson 1892-8-16 Solano Suisun marshes Comment
  UCD160289  Cordylanthus pilosus subsp. pilosus Karlyn Lewis 2015-5-28 2 Solano West of city of Fairfield. Rockville Hill Regional Park. Along Old Ranch Road Trail. 115 Comment
  JEPS50124  Cornus glabrata W. L. Jepson 1904-9-15 2452 Solano Wild Horse Canyon Comment
  SBBG9310  Cornus glabrata E. W. Laubscher 1958-5-10 42 Solano St Hwy 128, ca. 2 mi NE of Solano-Napa county line Comment
  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
  POM55000  Cotula coronopifolia C. F. Baker 1903-6-6 3225 Solano Suisun Comment
  UCD130892  Cotula coronopifolia Daphne K. Christopher; Hannah Stevens 2003-4-16 169 Solano UC Davis, Jepson Prairie Reserve. Near railroad tracks and fenceline. 5 Comment
  CAS-BOT-BC290294  Cotula coronopifolia Rochelle Then 1981-3-28 010 Solano 15 mi. east of Fairfield near Bird's Landing, east of Montezuma Slough Comment
  UCD130590  Cotula coronopifolia Beecher Crampton 1967-5-2 7846 Solano Vamden Station. Comment
  CDA28723  Crassula connata D. G. Kelch 2009-4-13 9 .101 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CAS-BOT-BC427943  Crassula tillaea Walter Knight; Irja Knight; Jas. Vale 1982-3-25 4441 Solano Jepson Prairie, end of Cook Lane Comment
  CDA34514  Cressa truxillensis D. G. Kelch 2011-7-7 11 .631 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  CAS-BOT-BC190051  Crypsis schoenoides John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54043 A Solano Jepson Prairie Preserve of the Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon. 6 Comment
  UCD168777  Crypsis schoenoides Ellen Dean; T. and F. Starbuck 2017-6-10 9377 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  RSA256311  Crypsis vaginiflora J. R. Reeder, C. G. Reeder 1973-7-1 6244 Solano ca. 12 miles S of Dixon, ca. 1 mile SW of Dozier Station. In roadside ditch near extensive dry intermittent alkali lake. 15 Comment
  UCD36471  Crypsis vaginiflora Beecher Crampton 1953-10-5 1653 Solano Solano County, 3 miles southwest of city of Davis, along Putah Creek. Comment
  UCD59955  Crypsis vaginiflora R. Tofsrud 1941-11-1 14 Solano Near Davis, Putah Creek. Comment
  UCD47390  Cryptantha flaccida G. Ledyard Stebbins 1981-4-22 C 117 Solano Stebbins Cold Canyon Reserve. Comment
  SBBG29138  Cryptantha hispidula M. S. Baker 1938-4-29 8939 Solano rd from Monticello, E of Napa Co Comment
  UCD47568  Cuscuta californica G. Ledyard Stebbins 1981-5-31 C 121 Solano Stebbins Cold Canyon Reserve. Above Wild Horse Canyon. Comment
  JEPS47109  Cuscuta californica W. L. Jepson Sept 1892 5 d Solano near Little Oak; Vacaville 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
  UCR243147  Cuscuta pentagona June McCaskill 1973-7-11 s.n. Solano Davis, University of California, Interstate 80 at junction with Old Davis Rd. 13 Comment
  RSA603484  Cuscuta salina Joseph A. Ewan 1934-9-30 9058 Solano Benicia: Ferry Dock. Comment
  CHSC72398  Cuscuta salina var. major Vernon H. Oswald 1998-10-19 9666 Solano Grizzly Island Rd. 5.5 mi south of Hwy 12 near Suisun City, along the fisherman's trail on the north side of Montezuma slough west of the bridge. 0 Comment
  JEPS111876  Cuscuta salina var. major A. G. Murdock 2003-9-12 179 Solano Mare Island 2 Comment
  CDA29791  Cuscuta subinclusa D. G. Kelch 2009-6-24 9 .456 Solano American Canyon at W end of American Canyon Rd. Comment
  JEPS47149  Cuscuta subinclusa W. L. Jepson 1892-1 3 c Solano Vacaville Comment
  JEPS47150  Cuscuta subinclusa W. L. Jepson 1891-1 3 b Solano Vacaville Comment
  UCD126347  Cuscuta subinclusa P. B. Kennedy 1914-8-25 s.n. Solano Red Top, Van Sickle Island. Comment
  JEPS47145  Cuscuta subinclusa W. L. Jepson 1893-9-30 4 e Solano Arroyo Alamo Comment
  CAS-BOT-BC299739  Cynara cardunculus Goodwin; Bellue 1933-4-5 s.n. Solano Unspecified Comment
  CDA4500  Cynara cardunculus Goodwin, Margaret Bellue 1933-4-5 Solano 0 Comment
  UC75860  Cynara scolymus Harley P. Chander 1906-7-13 6086 Solano Benicia Comment
  SEINET3926321  Cynodon dactylon Ellen Dean, L. Condon; M. Gogol-Prokurat; N. Johnson 1999-7-6 541 Solano Stebbins cold Canyon Reserve. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. USGS Quadrangle: Lake Berryessa (151/4); 0 107 Comment
  UCD18916  Cynodon dactylon Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 541 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD60077  Cynodon dactylon R. Tofsrud 1947-6-1 177 Solano Rio Vista. Comment
  UCD141992  Cynosurus echinatus M. Beyers 2010-5-29 631 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 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
  UCD15523  Cyperus eragrostis Gregory J. Lowenberg 1988-6-3 13 Solano 100 m W. of I-80 bridge, N. bank of Putah Creek. 15 Comment
  CAS-BOT-BC114282  Cyperus esculentus Kovacs 1932-9-10 s.n. Solano Unspecified. Comment
  CDA2596  Cyperus esculentus Kovacs 1932-9-1 s.n. Solano [No additional data] 0 Comment
  CAS-BOT-BC445549  Damasonium californicum Alice Eastwood 1921-4-30 10425 Solano Suisun Comment
  RSA622128  Damasonium californicum Ellen Dean, Thomas Starbuck, Margaret Starbuck 1997-3-29 366 Solano E of the town of Fairfield, just W of road 113, WNW of Olcutt Lake at Jepson Prairie Reserve. Along unnamed gravel road which travels W from the gravel road that leads into Jepson Prairie Reserve., The unnamed road makes a sharp turn S after going through a cattle gate and that is where we parked and walked into a cattle pasture. Comment
  SD180635  Damasonium californicum Beecher Crampton 1959-4-21 5187 Solano 9.0 miles south of Dixon. Comment
  UCD33872  Danthonia californica Beecher Crampton 1974-7-17 9068 Solano Solano County, Rio Vista Junction. Comment
  UCD60987  Danthonia californica E. G. Cakin 1947-5-9 Solano Lambie Ranch, east of Fairfield. Comment
  JEPS45725  Datisca glomerata W. L. Jepson 1924-6-9 10573 Solano Vaca Mountains, Weldon Canyon Weldon Canyon; Vaca Mountains, Weldon Canyon Comment
  UCD145180  Datisca glomerata Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 538 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  JEPS45735  Datisca glomerata W. L. Jepson Sept. 1891 13952 Solano Vacaville, Araquipa Rancho, Alamo Creek Alamo Creek; Vacaville, Araquipa Rancho, Alamo Creek Comment
  JEPS84707  Datisca glomerata John W. Willoughby 1975-6-11 941 Solano near Ulatis Creek (Vaca Mountains, Mix Canyon); Vaca Mountains, Mix Canyon 152 Comment
  UCD95859  Delphinium hesperium Kay Ryugo 1952-5-12 1043 Solano Five miles southwest of Winters. Comment
  UCD48288  Delphinium hesperium subsp. pallescens Lynette Renouf 1992-5-17 23 Solano Stebbins Cold Canyon Reserve. Along path prior to Reserve entrance on HWY 128, west of Winters. 40 Comment
  JEPS6249  Delphinium hesperium subsp. pallescens W. L. Jepson 1916-4-22 6795 Solano near Violet Station North of Vacaville. Comment
  UCD48290  Delphinium nudicaule J. Scott Liolios 1989-5-15 31 Solano Stebbins Cold Canyon Reserve. Along creek about 300 ft. south of canyon trail crossing. On east-facing slope, about 10 ft. above creek. Comment
  UCD48292  Delphinium nudicaule G. Ledyard Stebbins 1983-4-10 C 358 Solano Stebbins Cold Canyon Reserve. West side of creek, near canyon trail crossing, on shaded ledges. Comment
  UCD19504  Delphinium nudicaule Terry Reedy 1974-4-6 88 Solano south of Monticello Dam. 152 Comment
  CDA13216  Delphinium patens G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12828 Solano Stebbins Cold Canyon Reserve; Open, grassy hillsides on W side of Cold Creek, N of Wild Horse Canyon confluence. Flowers purple, base tuberous. Comment
  UCD48293  Delphinium patens G. Ledyard Stebbins 1983-4-4 C 339 Solano Stebbins Cold Canyon Reserve. On the crest of East Ridge. 487 Comment
  UCD96730  Delphinium variegatum R. H. Miller 1949-4-16 32 Solano On road to Winters 8 miles northeast of Vacaville. Comment
  CAS-BOT-BC122003  Delphinium variegatum subsp. variegatum John Thomas Howell 1927-4-16 2330 Solano Green Valley near Cordelia Comment
  JEPS23333  Delphinium variegatum subsp. variegatum W. L. Jepson 1916-4-20 6788 Solano Cannon sta. Comment
  JEPS23361  Delphinium variegatum subsp. variegatum Willis L. Jepson 1892-5-14 Solano near Montezuma School; Montezuma Hills Comment
  SACT000964  Deschampsia cespitosa Malcolm Nobs, S. Smith 1949-4-27 Solano Growing below high tide, when collected the water was 12 inches deep around it. Comment
  UCD35833  Deschampsia cespitosa Beecher Crampton 1964-11-3 7240 Solano 1-2 miles north of Benicia, Southampton Bay. Comment
  UCD33869  Deschampsia cespitosa subsp. holciformis Beecher Crampton 1974-7-17 9064 Solano Solano County, Denverton. Comment
  JEPS72966  Deschampsia danthonioides W. L. Jepson 1940-5-10 19906 Solano 1 mi. s.w. Vanden 15 Comment
  RSA624172  Deschampsia danthonioides D. Sanchez-Mata, M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve 50 Comment
  UCD62524  Deschampsia danthonioides W. L. Jepson 1940-5-10 19906 Solano 1 mi. SW of Vanden. Comment
  JEPS64146  Dichelostemma capitatum W. L. Jepson 1938-4-25 18708 Solano Graveyard Hill Vacaville Comment
  UCR81086  Dichelostemma capitatum subsp. capitatum Julia Curlette 1993-4-2 121 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  UCD139206  Dichelostemma capitatum subsp. capitatum Rolf Y. Berg 1963-3-23 s.n. Solano Gonzales Ranch, Pleasants Valley. 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
  UC765919  Dichelostemma volubile R. F. Hoover 1938-4-23 3184 Solano Mix (Weldon) Canyon 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
  UCD46556  Dichelostemma volubile Julia Curlette 1993-5-11 157 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Just E of Monticello Dam on Lake Berryessa. 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
  HSC3101  Dichelostemma volubile J. Wendell Howe 1930-5-16 68 Solano Blue Mtn. Comment
  RSA639499  Dichelostemma volubile Ravinder Hundal 1982-6-5 18 Solano W of Winters along Hwy 128, Stebbin s Cold Canyon Reserve. 100 yrds from entrance, 5 yrds E of path. 107 Comment
  SEINET1930283  Digitaria sanguinalis Unknown 8/1962 Solano Fairfield, California Comment
  UCD64086  Digitaria sanguinalis Beecher Crampton 1964-9-29 7204 Solano 2.5 miles NE Fairfield Air Base Parkway, just west jct. with Clay Bank Road. Comment
  UCD64089  Digitaria sanguinalis Beecher Crampton 1968-9-3 8330 Solano ca. 3.5 miles W of Dixon, Interstate Hwy. 80 W and Midway Road exit. Comment
  SEINET5737234 Image available Diplacus aurantiacus R. H. Ramsey 1961-1 34 Solano On slope of small canyon with dry creek bed at base, on Vacaville Road, 0.5 mile south of junction with State Highway 128. Comment
  CAS-BOT-BC151371  Diplacus tricolor Ira L. Wiggins 1949-4-16 12046 Solano Flat lands four miles wet of Dixon Comment
  CHSC59609  Diplacus tricolor Kim E. Steiner 1978-4-28 185 Solano Brown Rd. 0.4 mi east of State Hwy 113, South of Dixon. 7 Comment
  SEINET196525  Diplacus tricolor C. G. Baughn 1949-1 29 Solano US Hwy 40, 5 mi W of Dixon Comment
  SEINET8249021  Diplacus tricolor W. L. Jepson 1919-4-22 8252 Solano Sweeney Creek, nw. Comment
  CDA29565  Distichlis spicata D. G. Kelch 2009-6-24 9 .459 Solano American Canyon at W end of American Canyon Rd. Comment
  SACT001018  Distichlis spicata var. stolonifera John Willoughby 1912-3-9 Solano Salt marsh. 5 miles WNW of Vallejo. Comment
  JEPS98238  Dittrichia graveolens R. E. Preston 2000-10-20 1448 Solano 4 mi e of Suisun City (along Hwy 12 between Branscombe Rd and Denverton Rd) 3 Comment
  UCD18701  Dodecatheon clevelandii subsp. patulum Roman Gankin 1958-3-25 289 Solano ca. 14 mi. south of Dixon, Dozier Station. Comment
  SEINET215101 Image available Dodecatheon hendersonii Lynn Gould 1962-4-2 25 Solano On Pleasants Valley Road, ca. 0.5 mi. South of Putah Creek. 61 Comment
  SEINET5733610 Image available Dodecatheon hendersonii Barrie Stanfield 1966-1 11 Solano Ca. 1 mi. W of Rockville.; Rockville Comment
  RSA82864  Downingia bicornuta J. M. Tucker 1953-5-17 2645 Solano ca. 9.5 miles S of Dixon. Comment
  UCD55082  Downingia bicornuta Beecher Crampton 1958-5-6 4760 Solano Valley field now a 'drag strip' area along U.S. Hwy. 40; about 5 miles north of Elmira. 23 Comment
  UC1244003  Downingia bicornuta var. bicornuta John H. Weiler 1961-4-24 6185 Solano 0.3 mi s Elmira lateral (on the Dixon-Rio Vista road) Comment
  UC1244006  Downingia bicornuta var. bicornuta John H. Weiler 1960-4-22 6089 Solano 0.1 mi s Elmira (road s of Dixon on the way to Rio Linda) Comment
  JEPS3094  Downingia concolor Edw. L. Greene May 1886 Solano near Suisun; ; near Suisun, Solano Co. Comment
  UCD147431  Downingia concolor Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8035 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD20004  Downingia concolor C. H. Lamoureux; J. M. Tucker 1957-5-2 1235 Solano 9.9 miles south of Dixon on Hwy 113. Along roadside. 5 Comment
  UCD33793  Downingia concolor Beecher Crampton 1973-5-1 8925 Solano Solano County, 2 miles south of Dozier Station. 2 Comment
  UCD55049  Downingia concolor J. M. Tucker 1953-5-17 2644 Solano Ca. 9.5 miles south of Dixon. Comment
  UCR147824  Downingia concolor Nathan Moorhatch 1999-5-7 2000- 03 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  CHSC74974  Downingia concolor var. concolor Sanchez-Mata; M. G. Barbour 1996-4-28 Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  POM59148  Downingia concolor var. concolor A. A. Heller, H. E. Brown 1902-5-23 5592 Solano Near Suisun. Comment
  RSA82865  Downingia concolor var. concolor J. M. Tucker 1953-5-17 2644 Solano ca. 9.5 miles S of Dixon. Comment
  JEPS14418  Downingia concolor var. concolor W. L. Jepson 1891-5-30 21193 Solano near Denverton (Telegraph road) Comment
  RSA181926  Downingia concolor var. concolor John Weiler 1960-4-22 6096 Solano State Hwy 12; 3.5 miles E of Fairfield. Comment
  UC1019326  Downingia concolor var. concolor W. L. Jepson 1916-4-20 6777 Solano se of Vacaville (Canyon sta.) Comment
  UC1244026  Downingia concolor var. concolor John H. Weiler 1960-4-22 6096 Solano 3.5 mi e Fairfield (at the side of State Highway 12) Comment
  UCD55105  Downingia elegans R. B. Griffith 1949-5-1 22 Solano Roadside; 8-10 miles south of Dixon. Comment
  JEPS103643  Downingia insignis Lisa Schultheis 1995-4-23 57 -95 Solano E of Vacaville, near the Jepson Prairie Preserve. Main Prairie Road, just off of Rt. 113 Comment
  JEPS5038  Downingia insignis W. L. Jepson 1890-4-20 21205 Solano Little Oak near Vacaville; Little Oak Comment
  UC764793  Downingia insignis John Thomas Howell 1930-5-30 5213 Solano near Vanden Comment
  UCD20005  Downingia insignis C. H. Lamoureux; J. M. Tucker 1957-5-2 1234 Solano 9.9 miles south of Dixon on Hwy 113. Comment
  UCD55104  Downingia insignis Kim E. Steiner 1978-4-28 181 Solano South of Dixon; south side of Brown Road; ca. 200 meters east of State Highway 113. 5 Comment
  UCR136180  Downingia insignis Beecher Crampton 1960-5-10 5517 Solano San Francisco Bay, 3 miles west of Denverton, base of Potrero Hills 6 Comment
  RSA34059  Downingia insignis A. A. Heller 1940-5-7 15592 Solano Near Elmira. Comment
  RSA656749  Downingia insignis Beecher Crampton 1956-4-30 3319 Solano 7 miles S of city of Davis. 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
  UCD36884  Downingia insignis Beecher Crampton 1956-4-30 3319 Solano Solano County, 7 miles south of city of Davis. Comment
  UCD36885  Downingia insignis Beecher Crampton 1956-4-30 3320 Solano Solano County, 7 miles south of city of Davis. Comment
  UC336561  Downingia ornatissima Edw. L. Greene May 1890 Solano Elmira; ; Elmira, Solano Co. Comment
  UCD37181  Downingia ornatissima Beecher Crampton 1958-4-28 4742 Solano Solano County, Dozier Station, 12 miles south of Dixon. Comment
  UCD37928  Downingia ornatissima var. eximia Beecher Crampton 1962-5-3 6393 Solano Solano County, 9 miles south-southeast of Dixon, Norton Road, just north of its junction with Bartlett Road. Comment
  JEPS14957  Downingia ornatissima var. ornatissima W. L. Jepson 1885-4-12 21198 Solano Main Prairie Comment
  UC1019323  Downingia ornatissima var. ornatissima W. L. Jepson 1916-4-20 6774 Solano se of Vacaville (Little Oak Ranch) Comment
  UC1736606  Downingia ornatissima var. ornatissima Dean W. Taylor 1991-5-16 11741 B Solano ca. 4 miles N of Vacaville, at the northwestern quadrange of the intersection of Vaca Valley Parkway and Interstate 505, 30 Comment
  UC764794  Downingia ornatissima var. ornatissima John Thomas Howell 1930-5-30 5206 Solano 1 mi n Elmira Comment
  UCD75860  Downingia ornatissima var. ornatissima Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 13 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
  JEPS14461  Downingia ornatissima var. ornatissima W. L. Jepson 1916-4-22 6798 Solano n of Vacaville (Violet sta.) 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
  UC1244062  Downingia ornatissima var. ornatissima John Weiler 1960-4-22 6094 Solano 2.6 mi s Elmira lateral on the Dixon-Rio Vista road Comment
  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
  JEPS13009  Downingia pulchella Rimo Bacigalupi with G. T. Robbins and Keith Harrison 1955-5-13 5067 Solano 1.8 mi e Suisun City - Fairfield north-south lateral (along road from Suisun -Fairfield to Travis Air Force Base) 3 Comment
  JEPS14960  Downingia pulchella W. L. Jepson 1884-5-17 21200 Solano se of Vacaville (near Little Oak) Comment
  SEINET11599531  Downingia pulchella Jennifer Ramp 2002-4-25 5 Solano Travis AFB, Fairfield. 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
  UCR166032  Downingia pulchella Beecher Crampton 1960-5-10 5514 Solano San Francisco Bay, 2 mi west of Creed Station 15 Comment
  JEPS24758  Downingia pulchella John H. Weiler 1960-4-22 6088 Solano 6.1 mi s Dixon (on road to Rio Vista) 15 Comment
  JEPS108470  Downingia pusilla Lisa Schultheis 1995-4-23 52 -95 Solano Jepson Prairie Preserve. South side of Rt. 113, along slough near railroad crossing. Comment
  JEPS90912  Downingia pusilla Dean W. Taylor 1993-4-23 13360 Solano Jepson Prairie 1.2 mi sw of Olcutt siding, Sacramento Valley Jepson Prairie; Sacramento Valley, Jepson Prairie 9 Comment
  SFV8435  Downingia pusilla J. M. Tucker 1975-4-26 4349 Solano North side of small road running west from intersection of Cook Lane and Sacramento Northern Railway, about 0.5 miles west-southwest of Dozier Station. Comment
  SJSU9798  Downingia pusilla C. W. Sharsmith 1982-4-29 8632 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon 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
  SEINET10458520  Downingia pusilla Robert Ornduff 1985-4-13 Ornduff 9514 Solano Bottom of now dry vernal pools just inside fence of gently rolling field at S side of Lambie Rd. o.45 mi E of its jcn with Hwy 12. Comment
  JEPS49904  Dudleya caespitosa W. L. Jepson 1893-6-8 13417 Solano Pelevo Hills Comment
  CDA31050  Dudleya cymosa D. G. Kelch 2010-4-24 10 .054 Solano Vaca Mountains.; Gates Canyon. Comment
  SFV1087  Dysphania botrys J. M. Tucker 1965-7-17 3861 Solano Putah Creek in vicinity of Highway 40 (Interstate Highway 80) bridge, about 2 miles southwest of Davis. Comment
  SEINET241785 Image available Echinochloa Beecher Crampton 1965-7-26 7469 Solano Siosin marsh. Comment
  UCD37284  Echinochloa colona Beecher Crampton 1958-11-4 5132 Solano Solano County, 11 miles south of city of Dixon, 0.5 mile west of Dozier Station. Comment
  CAS-BOT-BC208579  Echinochloa crus-galli J. H. Thomas 1965-9-19 11451 Solano Along Highway 12, about 1/2 mile west of Highway 40, about 2 miles from Cordelia. Comment
  SEINET241779 Image available Echinochloa crus-galli Beecher Crampton 1965-7-26 7462 a Solano 5 miles north of Elmira. 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
  SEINET245843 Image available Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 a Solano 8 miles south of Davis, Buckley, and Hackman roads. Comment
  UCD32819  Echinochloa crus-galli Beecher Crampton 1964-7-28 7134 Solano Solano County, 12 min. south of Dixon. Comment
  UCD32941  Echinochloa crus-galli Beecher Crampton 1965-7-26 7462 a Solano Solano County, 5 miles north of Elmira. Comment
  UCD32969  Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 a Solano Solano County, 8 miles south of Davis, Buckley and Hackman roads. Comment
  UCD32987  Echinochloa crus-galli Beecher Crampton 1965-9-21 7516 Solano Solano County, Suisun Valley, 1 mile west of Mankas Corner. Comment
  UCD32857  Echinochloa crus-pavonis Beecher Crampton 1964-9-29 7203 Solano Solano County, Suisun Marsh, 1/4 mile south of Suisun. Comment
  CAS-BOT-BC112759  Eleocharis macrostachya John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54038 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake, 6 Comment
  UCD148482  Elymus Peter Rubtzoff 1965-7-1 5575 Solano 3 miles southwest of Vacaville in 'Lagoon Valley'. Comment
  UCR148144  Elymus X hansenii Beecher Crampton 1955-5-12 2787 Solano Coast Range, 2 mi NW of Rockville 58 Comment
  RSA104720  Elymus glaucus C. B. Wolf 1928-5-8 2154 Solano 3 mi west of Vacaville Comment
  UCD36613  Elymus glaucus Beecher Crampton 1955-5-12 2788 Solano Solano County, 2 miles northwest of Rockville. Comment
  UCD61818  Elymus glaucus Beecher Crampton 1955-5-12 2788 Solano 2 miles northwest of Rockville. Comment
  CDA21096  Elymus glaucus subsp. glaucus G. F. Hrusa, D. Kelch 2007-5-15 16996 Solano Vaca Mountains; Green Valley Canyon. Scattered perennial in +/- shaded understory of oak woodland. 152 Comment
  SACT001120  Elymus glaucus subsp. glaucus John Willoughby 1979-6-3 Solano 1.7 miles north of the junction with Mix Canyon Road, in stand of Quercus. 792.0 Comment
  UCD141596  Elymus glaucus subsp. glaucus Ellen Dean; T. Starbuck 2013-5-29 7767 Solano Putah Creek Park on South side of town of Winters, East of bridge, South side of creek. Just downslope of Putah Creek road. Putah Creek vegetation sampling project Plot WIN 1A. 39 Comment
  CAS-BOT-BC234148  Elymus multisetus W. L. Jepson 1911-5-22 4247 Solano Vacaville 53 Comment
  UCD94856  Elymus multisetus Beecher Crampton 1958-5-6 4770 Solano 7 miles N of Vacaville. Comment
  UCD18919  Elymus trachycaulus Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 544 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 137 Comment
  CDA2064  Elytrigia repens S. Wren Sep 1946 Solano Carquinez Strait; Vallejo. 0 Comment
  UCD19116  Emmenanthe penduliflora 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
  UCD47969  Emmenanthe penduliflora Julia Curlette 1993-5-11 164 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on eastern slope of canyon in the shade of a boulder. Spot was on the trail to Wild Horse. Comment
  RSA637562  Emmenanthe penduliflora var. penduliflora K. Mawdsley 1998-6-10 33 Solano Stebbins Cold Canyon Reserve. South of CA-128 just east of Monticello Dam on Lake Berryessa, 7 miles west of Winters. West side of Cold Canyon, along trail climbing from BLM fire road to ridge top, estim. 150 vertical feet from top. 213 Comment
  JEPS39233  Epilobium brachycarpum W. L. Jepson Aug. 1898 14472 Solano Little Oak Vacaville Comment
  UCD168781  Epilobium campestre Ellen Dean; T. and F. Starbuck 2017-6-10 9381 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
  UCR152280  Epilobium campestre Beecher Crampton 1975-6-18 9219 Solano San Francisco Bay/Sacramento Valley, 1 mi SW of Elmira 25 Comment
  UC84482  Epilobium campestre Katharine Brandegee 1892-5-3 Solano Suisin Comment
  UCD20903  Epilobium canum N. Nicola 2001-10-12 131 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa Valley, UC Davis Cold Canyon Preserve. Comment
  CAS-BOT-BC166144  Epilobium canum subsp. canum John Thomas Howell 1925-11-28 1599 Solano Green Creek [Canon] Canyon Comment
  JEPS44003  Epilobium canum subsp. canum W. L. Jepson 1884-11-15 14427 Solano Weldon Canyon Vaca Mts. Comment
  UC20664  Epilobium canum subsp. canum J. Burtt Davy 1897-9-25 4098 Solano R.R. track Suisun Marshes 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
  UCD138948  Epipactis gigantea B. Wengeler 1995-4-30 s.n. Solano approximately 7.5 miles west of Road 89 along Hwy 128. 49 Comment
  JEPS111941  Equisetum laevigatum D. G. Kelch 2005-4-12 05 .121 Solano Vallejo - North Vallejo. Corner of Marine World parkway and Williams. 20 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
  UCD62919  Eragrostis barrelieri Beecher Crampton 1965-9-21 7518 Solano 3 miles n.e. of Fairfield, Peabody Road, 3/4 mile north Air Base Parkway. Comment
  UCR135950  Eragrostis barrelieri Beecher Crampton 1964-11-4 7244 Solano San Francisco Bay, Fairfield. Air Base Parkway, west slope of railroad overpass 15 Comment
  UCD62948  Eragrostis cilianensis A. A. Beetle 1945-10-22 4041 Solano Banks of Putah Creek, near Davis. Comment
  UCR197939  Eragrostis cilianensis Beecher Crampton 1952-8-24 842 Solano Sacramento Valley, U.C. Davis Agronomy experimental alfalfa plot Comment
  UCD63087  Eragrostis curvula Beecher Crampton 1969-7-28 8500 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  UCR197930  Eragrostis diffusa Beecher Crampton 1952-8-24 844 Solano Sacramento Valley, U.C. Davis Agronomy experimental alfalfa plot Comment
  UCD64106  Eragrostis mexicana subsp. virescens A. A. Beetle 1945-10-22 4042 Solano Near Davis. Comment
  CAS-BOT-BC242649  Eragrostis pectinacea var. pectinacea Beecher Crampton 1952-8-24 844 Solano U.C. Davis Agronomy field Comment
  JEPS52494  Eremocarpus setiger W. L. Jepson 1908-8-15 3082 Solano Cordelia 9 Comment
  UCD15861  Erigeron canadensis K. Mawdsley 1998-9-26 68 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Along fire road on west slope above Cold Creek. 182 Comment
  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
  JEPS41374  Erigeron philadelphicus var. philadelphicus W. L. Jepson 1892-5-17 Solano Walker Canon Comment
  SBBG115425  Eriochloa contracta B. Crampton 1989-8-15 10223 Solano NNW of Dixon along Stevenson Bridge Rd, N of jct with Campbell Rd Comment
  SEINET239033 Image available Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano Ca.4.5 NW of Elmira along Lewis road. Ditch on edge of sugar beet field. Comment
  UCD33464  Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  UCD65725  Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  JEPS103001  Eriodictyon californicum R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 111 Solano W of Hwy 121, Mt George 304 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
  UCD19488  Eriodictyon californicum Terry Reedy 1974-5-26 259 Solano south side of Hwy 128 near Monticello Dam. 152 Comment
  UCD47977  Eriodictyon californicum Loren Ruport 1996-4-14 15 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. Along path approx. 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD47985  Eriodictyon californicum G. Ledyard Stebbins 1983-5-12 C 3102 Solano Stebbins Cold Canyon Reserve. Near entrance along canyon trail. Comment
  SBBG9314  Eriodictyon californicum R. L. Ferral 1954-5-30 4 Solano 5 mi W of Winters on Pleasants Valley Rd 24 Comment
  CDA28851  Eriogonum dasyanthemum M. K. 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. 0 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
  UCR80917  Eriogonum dasyanthemum Julia Curlette 1993-3-30 142 Solano NW part of county, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Comment
  JEPS19667  Eriogonum dasyanthemum Willis L. Jepson September, 1887 Solano near Winters 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
  CDA42391  Eriogonum nudum D. G. Kelch 2012-5-28 12 .084 Solano Sulfur Springs Ridge. N Vallejo. Comment
  CHSC96017  Eriogonum nudum var. auriculatum Samantha Mackey Hillaire 2006-6-12 1235 Solano Solano Land Trust Vallejo Swett Ranch. Comment
  JEPS56622  Eriogonum nudum var. auriculatum J. G. Lemmon Solano Mare Island Comment
  JEPS96592  Eriogonum nudum var. auriculatum Dean W. Taylor 1996-9-26 15893 Solano Sulphur Springs Mountain, near Vallejo; at end of St. John Mine Road 0.9 road miles up (east) from Columbus Parkway 182 Comment
  CAS-BOT-BC261454  Eriogonum nudum var. nudum Alice Eastwood 1920-7-31 10010 Solano Vallejo Comment
  JEPS84694  Eriogonum nudum var. nudum John W. Willoughby 1976-7-15 1771 Solano 2.1 mi w of along Mix Canyon Road Pleasants Valley Road (near garage); Mix Canyon 304 Comment
  CAS-BOT-BC269836  Eriogonum nudum var. pubiflorum John Thomas Howell 1930-10-5 5539 Solano 10 miles west of Rio Vista, near Rio Vista Junction Comment
  CAS-BOT-BC253066  Eriogonum roseum John Thomas Howell 1933-9-17 11695 Solano Near Benecia Comment
  JEPS56441  Eriogonum roseum W. L. Jepson 1887-9-17 Solano near Winters (stream bed of the Putah); Putah (Stream) Comment
  JEPS56442  Eriogonum roseum W. L. Jepson 1887-9-1 Solano near Winters (Putah Creek); Putah Creek Comment
  CAS-BOT-BC298511  Eriophyllum confertiflorum Paul F. Covel 1938-5-19 1461 Solano Green Valley Falls Comment
  UCD165938  Eriophyllum lanatum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8882 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD34480  Eriophyllum lanatum var. achilleoides Beecher Crampton 1985-4-18 9924 Solano west of Allendale, English Hills on Cantilow road. Comment
  CDA33765  Erodium brachycarpum D. G. Kelch 2011-3-6 11 .042 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  JEPS61375  Erodium brachycarpum W. L. Jepson 1901-3-20 13554 Solano Vacaville Comment
  UC669199  Erodium brachycarpum Annie M. Alexander and Louise Kellogg 1940-4-4 1001 Solano Suisun and Grizzly Island ferry road, base of Potrero Hill Potrero Hill 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
  CDA30805  Erodium cicutarium M. Beyers 2010-4-3 319 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench; somewhat gravelly disturbed soils. 123 Comment
  UCD47807  Erodium cicutarium Julia Curlette 1993-3-30 136 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Located in back canyon opposite of rocky outcrop. Comment
  UCR80909  Erodium cicutarium Julia Curlette 1993-3-30 136 Solano NW part of county, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Comment
  JEPS61400  Erodium macrophyllum W. L. Jepson 1892-5-14 13562 Solano Montezuma Hills Comment
  UCD147422  Eryngium aristulatum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8026 a Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  JEPS17424  Eryngium aristulatum var. aristulatum W. L. Jepson 1892-6-13 14166 Solano near Elmira Comment
  JEPS17427  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-6-13 14323 Solano near Elmira Comment
  UC874930  Eryngium aristulatum var. aristulatum Lewis S. Rose 1938-8-28 39236 Solano Cordelia 3 Comment
  UC1487286  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1974-4-24 574 Solano 1 mi. n. Vacaville (on State Hwy. 505, extending 3 - 4 mi. along rd. from Vacaville to Winters) 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
  UCD77700  Eryngium armatum Robert E. Preston 1999-7-2 1221 Solano In uplands along e side of Denverton Slough. 3 Comment
  UC140591  Eryngium articulatum A. A. Heller 1904-9-21 7549 Solano along R.R. near Suisun (Suisun Marsh); Suisun Marsh Comment
  UC667141  Eryngium articulatum Annie M. Alexander and Louise Kellogg 1940-7-23 1865 Solano edge of slough near Grizzly <So. ?> Ferry Montezuma Slough Comment
  SEINET12118231  Eryngium articulatum L. S. Rose 1938-1 38243 Solano Suisun Marsh 1 Comment
  CAS-BOT-BC124230  Eryngium harknessii Harvey Wilson Harkness 1885-7-1 s.n. Solano Suisun Marsh Comment
  CAS-BOT-BC124231  Eryngium harknessii Harvey Wilson Harkness 1885-7-1 s.n. Solano Suisun Marsh Comment
  UCD168788  Eryngium jepsonii Ellen Dean; T. and F. Starbuck 2017-6-10 9388 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
  UCR11860  Eryngium jepsonii J. T. Howell 1933-9-17 11696 Solano San Francisco Bay Region, Near Benicia 82 Comment
  SEINET3156343  Eryngium jepsonii L. S. Rose 1938-8-28 38236 Solano Corelia 3 Comment
  CDA20982  Eryngium oblanceolatum G. F. Hrusa, D. Crowe, R. York 1998-7-17 14731 a Solano Jepson Prairie Preserve, Olcott Pool. Comment
Read comments
Apr 7 2008
  JEPS51749  Eschscholzia caespitosa W. L. Jepson May 1892 Solano Vaca Mountains Comment
  UCD48098  Eschscholzia caespitosa M. Klapp 1996-5-10 8 Solano Stebbins Cold Canyon Reserve. On south side of County Road 32 approximately 75m south of entrance to Reserve. Comment
  UC10002  Eschscholzia californica Miss Grace Selby 1899-1 Solano Benecia [Benicia] Comment
  JEPS51779  Eschscholzia californica W. L. Jepson 1910-9-11 4174 Solano along railroad e Vacaville 53 Comment
  UC725922  Eschscholzia californica A. A. Heller 1941-6-3 16160 Solano a short distance n Elmira Comment
  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
  RSA518635  Eucrypta chrysanthemifolia var. chrysanthemifolia Barbara Ertter 1989-4-14 8205 Solano Extreme NW Solano Co.; Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon 122 Comment
  CDA18805  Euphorbia oblongata Mraz 2000-4-25 PDR 1162672 Solano Andrews Park, Vacaville. 0 Comment
  RSA32896  Euphorbia ocellata subsp. ocellata A. A. Heller 1927-8-24 14461 Solano Ten Mile House. Comment
  UCSB50198  Euphorbia peplus Gray, John 1976-4-13 Solano Hillside above Lake Solano off Pleasant Valley Road 60 Comment
  JEPS52429  Euphorbia spathulata W. L. Jepson 1891-5-30 13922 Solano Denverton Comment
  UC917203  Euphorbia spathulata O. W. Sumner 1948-4-21 Solano Dixon; Pederick Ranch Comment
  UCD35485  Euphorbia spathulata Beecher Crampton 1957-4-9 3923 Solano Solano County; 6 miles northeast of Vacaville. Comment
  JEPS31922  Eurybia radulina Willis L. Jepson 1892-8-1 Solano ridge above Collin's Camp Comment
  CAS-BOT-BC310659  Euthamia occidentalis John Thomas Howell 1925-11-28 1580 Solano Green Valley near Cordelia Comment
  RSA29248  Euthamia occidentalis Joseph A. Ewan 1934-9-30 9043 Solano Cordelia, along RR embankment Comment
  RSA473733  Euthamia occidentalis L. M. Booth 1932-10-9 2060 Solano Suisan Comment
  JEPS84609  Festuca californica John W. Willoughby 1976-4-12 1371 Solano n of junction Ridge Road with Mix Canyon Road (Ridge Road); Vaca Mountains, Blue Ridge 792 Comment
  SACT001183  Festuca pratensis John Willoughby 1975-5-30 Solano Near Ulatis Creek in foothill woodland. 152.4 Comment
  JEPS84630  Foeniculum vulgare John W. Willoughby 1975-8-15 1051 Solano Mix Canyon Vaca Mts., Mix Canyon 213 Comment
  SEINET7105663  Foeniculum vulgare C. R. Nelson, J. K. Nelson 1988-8-11 5279 Solano San Pablo Bay, Hwy 35, 3 miles W of Vallejo.; 0 Comment
  HSC37494  Frankenia salina J. D. Ackerman, A. M. Montalvo 1975-9-14 741 Solano 2 mi. E of Skaggs Island, turnoff from Hwy. 37, W of Vallejo Comment
  UC19156  Frankenia salina W. L. Jepson 1889-1 Solano Vacaville Comment
  CAS-BOT-BC223481  Fraxinus latifolia Brian Atwater 1979-4-26 BA- 195 Solano Inside a meander of Lindsey Slough Comment
  JEPS103003  Fremontodendron californicum R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 115 Solano W of Hwy 121 Mt George 304 Comment
  UC3655  Fritillaria pluriflora R. H. Platt Feb. 1898 Solano Sweeney Creek Comment
  UCD18615  Fritillaria recurva Roman Gankin; Dr. Tucker and PLB 108 class 1957-3-22 209 Solano 1.3 mi west of Rockville, south side of road. Comment
  JEPS111989  Fumaria capreolata D. G. Kelch 2004-4-18 04 .81 Solano Vallejo. East end of bridge across Petaluma Slough at Highway 37 2 Comment
  CDA30591  Galium aparine M. Beyers 2010-4-3 322 Solano Along Highway 128, just east of the Monticello Dam. In eastbound turnout. 123 Comment
  CDA30762  Galium aparine M. Beyers 2010-5-1 404 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 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
  UCD49166  Galium aparine G. Ledyard Stebbins 1981-4-7 C 113 Solano Stebbins Cold Canyon Reserve. North end of Blue Ridge. Comment
  SEINET5739086 Image available Galium aparine Paul Madonna 1962-1 8 Solano Pleaseants Valley Road, 0.5 miles south of State Hwy 128. Comment
  JEPS105227  Galium murale Dean W. Taylor 1996-4-26 15620 Solano hills 4 miles South of Cordelia; near the hill on the South end of the reservoir shown on the quadrangle. 91 Comment
  UCD49169  Galium murale Barbara Ertter 1989-4-14 8227 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found at base of Wild Horse Canyon in beaten shallow soil of path to creek. 121 Comment
  UCD13189  Galium nuttallii Steven Scardaci 1976-4-11 6 Solano Mix Canyon rd. 2 mi W of Pleasant Valley rd. Comment
  CDA12028  Garrya flavescens G. F. Hrusa 1990-3-22 7579 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. Comment
  UC1283715  Garrya flavescens Beecher Crampton 1965-6-30 7421 Solano n of Mt. Vaca (Solano - Napa County line); Vaca Mountains 853 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
  CDA4083  Genista T. C. Fuller 1960-4-5 3947 Solano Carquinez Strait; East of Napa River, north of Highway 48, Vallejo. 0 Comment
  CDA4125  Genista monspessulana T. C. Fuller 1962-4-26 8262 Solano Carquinez Strait; East of the mouth of the Napa River, north of Highway 48, Vallejo. 0 Comment
  RSA0028372  Geranium carolinianum J. M. Tucker 1958-3-29 3369 Solano At south side of highway; in Putah Canyon, State Highway 128, between Recreation Beach and Monticello Dam (ca. 0.5 mile southeast of Recreation Beach). Comment
  SEINET5744367 Image available Geranium dissectum M. R. Gardner 1967-1 36 Solano 4 miles E of Dixon.; Dixon 19 Comment
  CDA30855  Geranium molle M. Beyers 2010-5-1 403 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  JEPS84715  Geranium molle John W. Willoughby 1976-4-28 1614 Solano Mix Canyon Vaca Mountains 152 Comment
  UC1563723 Image available Gilia achilleifolia subsp. multicaulis Barbara Ertter 1989-4-14 8203 Solano extreme NW SOLANO CO.: Cold Canyon Preserve, just E of Monticello Dam on Lake Berryessa, base of Wild Horse Canyon. T8N R2W. Comment
  CDA31229  Gilia capitata M. Beyers 2010-5-29 654 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  SEINET9327906  Gilia capitata Unknown 1993-5-11 165 Solano Stebbins Cold Canyon Reserve Comment
  UCD15587  Gilia capitata Elmo Agatep; with David Gutierrez 1995-6-20 25 Solano Stebbins Canyon, near the entrance on route 128. Comment
  UCD48104  Gilia clivorum George F. Hrusa; Marcel Rejmanek 1993-4-18 10786 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near Reserve southern boundary. Comment
  UCD48105  Gilia clivorum G. Ledyard Stebbins 1981-4-22 C 133 Solano Stebbins Cold Canyon Reserve. Ridge east of entrance gate. Comment
  UCR80915  Gilia clivorum Julia Curlette 1993-3-20 200 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  UC141583  Glaux maritima C. F. Baker 1903-6-6 3244 Solano Pacific Coast, Suisun Suisun; Pacific Coast, Suisun Comment
  POM131292  Glaux maritima Edward L. Greene 1903-6-6 3244 Solano Suisan. Locally common, hidden deep among thick herbage in the moist marsh. Comment
  CDA33393  Glycyrrhiza lepidota D. G. Kelch 2011-7-7 11 .632 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  CDA31052  Grindelia X paludosa D. G. Kelch 2006-9-27 6 .49 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  CDA37079  Grindelia camporum CDFA Staff Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  CDA6079  Grindelia camporum D. G. Kelch, A. G. Murdock 2005-6-17 5 .348 Solano Carquinez Strait Region; Southwest corner of Mare Island. Comment
  UCD15522  Grindelia camporum Gregory J. Lowenberg 1988-6-3 12 Solano 100 m W. of I-80 bridge over Putah, 10 m back from creek bank. 15 Comment
  CAS-BOT-BC158101  Grindelia hirsutula 1973-10-3 0458 Solano [Benetia] Benicia State Park Comment
  CAS-BOT-BC304833  Grindelia hirsutula H. E. Parks; S. T. Parks 1929-11-1 0411 Solano Tubbs Island Comment
  CAS-BOT-BC304846  Grindelia hirsutula John Thomas Howell 1933-11-19 11728 Solano Suisun Marshes at Pierce Station Comment
  CAS-BOT-BC304850  Grindelia hirsutula John Thomas Howell 1925-11-26 1563 Solano Between Benecia and Cordelia Comment
  CAS-BOT-BC304851  Grindelia hirsutula J. T. Howell 1933-11-19 11724 Solano Suisun Comment
  CAS-BOT-BC314573  Grindelia hirsutula Julian A. Steyermark 1934-6-8 s.n. Solano At north end of Carquinez Bridge Comment
  CAS-BOT-BC314586  Grindelia hirsutula John Thomas Howell 1933-11-19 11724 Solano Suisun Comment
  JEPS17377  Grindelia hirsutula Rimo Bacigalupi with John Dawson 1955-4-25 4848 Solano at beginning of road to Elmira (se edge of Vacaville); Vacaville Comment
  JEPS41886  Grindelia hirsutula Willis L. Jepson 1894-12-30 Solano Little Oak Comment
  JEPS84580  Grindelia hirsutula John W. Willoughby 1976-9-16 1885 Solano along Blue Ridge between Mix Canyon and Gates Canyon; Vaca Mountains, along Blue Ridge 792 Comment
  UC1192228  Grindelia hirsutula Herbert L. Mason 1945-8-16 12654 Solano near Suisun Bay; Grizzly Island Comment
  UC134587  Grindelia hirsutula C. F. Baker 1903-5-6 2916 Solano Vacaville Comment
  UC135007  Grindelia hirsutula A. A. Heller 1904-9-21 7542 Solano along the railroad near Suisun; Suisun Marsh Comment
  UC32095  Grindelia hirsutula unknown 1893-9-1 Solano near Little Oak Comment
  POM203384  Grindelia stricta var. angustifolia J. T. Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station. Comment
  POM57694  Grindelia stricta var. angustifolia Jos Burtt Davy 1897-09 s.n. Solano Suisun Marshes. Comment
  SEINET11835896  Grindelia stricta var. angustifolia L. S. Rose 1938-1 38242 Solano Suisun Marsh 1 Comment
  CDA23781  Grindelia stricta var. platyphylla D. G. Kelch 2006-8-11 6 .367 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  JEPS20869  Guillenia flavescens W. L. Jepson 1892-5-14 13403 Solano Montezuma Hills Comment
  JEPS54085  Guillenia lasiophylla W. L. Jepson 1885-4-12 13345 Solano Main Prairie Comment
  UC187908  Guillenia lasiophylla C. F. Sonne Apr 1895 Solano Rody Hill at White Sulphur Springs White Sulphur Springs Comment
  UCD47312  Gutierrezia californica G. F. Hrusa 1993-12-12 11576 Solano Stebbins Cold Canyon Reserve. NW Solano Co. In Wild Horse Canyon at E boundary of Reserve. Comment
  JEPS2622 Image available Habenaria elegans var. elata W. L. Jepson 1892-6-20 21286 Solano Gates Canyon Vaca Mts.; Gates Canyon, Vaca Mts., Solano Co. Comment
  UCD85152  Hainardia cylindrica Beecher Crampton 1958-7-1 4997 Solano Solano County, 11 miles south of city of Dixon, 0.25 mile west of Dozier Station. Comment
  UCD85153  Hainardia cylindrica Beecher Crampton 1961-5-11 5868 Solano Solano County, 4 miles south of city of Davis. Comment
  SEINET960037  Hakea platysperma Roman Gankin, June McCaskill 1969-1 Solano University of California, Davis. Comment
  UCD105824  Halimodendron halodendron G. D. Barbe 1972-4-20 910 Solano 200 ft. west of Environmental Horticulture Building, University of California, Davis, south of Putah Creek. Comment
  JEPS97754  Helenium bigelovii Annetta M. Carter 1951-7-9 3072 Solano N bank of Montezuma Slough at Grizzly Island Ferry Comment
  UC32215  Helenium bigelovii W. L. Jepson 1891-8-28 Solano Benicia Comment
  UC694335  Helenium bigelovii Annie M. Alexander and Louise Kellogg 1943-7-18 Solano Suisun Comment
  SEINET11843922  Helenium bigelovii W. Knight, Knight, I. 1988-1 6197 Solano Suisun Marsh, along wet areas of Hill Slough, W of Grizzly Id. Rd across from Suisun Hill 3 Comment
  HSC1954  Helenium puberulum J. T. Howell 1938-7-17 13984 Solano Suisun Mashes at Suisan Comment
  UC667232  Helenium puberulum Annie M. Alexander and Louise Kellogg 1940-7-23 1866 Solano on edge of slough at Grizzly Island; Montezuma Slough Comment
  UCD47313  Helianthella californica Julia Curlette 1993-3-20 207 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail on eastern slope. Comment
  JEPS33584  Helianthella californica subsp. californica W. L. Jepson 1944-6-15 27534 Solano Collins Camp Vaca Mts. Comment
  JEPS85477  Helianthella californica subsp. californica Leonora M. Ellis 1990-5-7 Solano n Rockville Rd. (off Green Valley Rd., at Proposed White Wings Development) Comment
  UCR242842  Helianthus annuus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15871 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UC32274  Helianthus annuus J. Burtt Davy 1897-9-25 4101 Solano near Tule Station; Suisun Marshes Comment
  JEPS28833  Helianthus californicus Louise Kellogg 1961-9-16 Solano Montezuma Slough Grizzly Island, Montezuma Slough Comment
  UC32285  Helianthus californicus W. L. Jepson 1891-8-28 Solano Benicia Comment
  UCD38915  Helianthus californicus Beecher Crampton 1961-9-26 5987 Solano Suisun. Comment
  UCD46685  Helianthus californicus Ellen Dean; Mikel Dean and Margaret Starbuck 2004-9-4 2120 Solano California, Solano County, Stebbins Cold Canyon Reserve. Along trail to homestead, past stairs, not yet to creek crossing, creek side of path. 152 Comment
  UC1042336  Helianthus californicus Lewis S. Rose 1953-8-3 53058 Solano Manka Corners 36 Comment
  UCD119449  Heliotropium curassavicum var. oculatum Grady L. Webster; Marian Stephenson 1976-7-13 7671 Solano Along canal by S.P. right-of-way, c. 0.5 mi SW of Elmira. Comment
  UCD33870  Heliotropium curassavicum var. oculatum Beecher Crampton 1974-7-17 9065 Solano Solano County, Denverton. Comment
  CAS-BOT-BC305963  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  UCD23118  Hemizonia congesta subsp. congesta A. Solomeshch 2002-6-13 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC309931  Hemizonia congesta subsp. luzulifolia Peter H. Raven 1954-1-16 6372 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  JEPS111666  Hemizonia congesta subsp. luzulifolia Christopher Thayer 1999-8-27 Solano SW corner of Lake Herman Road and Industrial Parkway 4 Comment
  UCD109554  Hemizonia congesta subsp. luzulifolia Chuck Hughes 2011-8-22 292 Solano Cordelia Hills. About 950 feet northwest of Interstate 80. 146 Comment
  UCD15938  Hemizonia congesta subsp. luzulifolia Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 521 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, about 250 ft. up trail. Grassland with scattered Quercus wislizeni. 198 Comment
  UCD47315  Hemizonia congesta subsp. luzulifolia G. Ledyard Stebbins 1981-10-15 C 137 Solano Stebbins Cold Canyon Reserve. Near the west side trail. 213 Comment
  JEPS12575  Hemizonia congesta subsp. luzulifolia W. L. Jepson 1887-9-1 Solano fields of Solano County Comment
  POM215220  Hemizonia parryi subsp. parryi D. D. Keck 1933-10-28 2598 Solano 1.2 miles N of Fairfield. Comment
  RSA95452  Hemizonia pungens subsp. pungens L. S. Rose 1953-5-11 53031 Solano Suisun 5 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
  POM57362  Hesperevax caulescens A. A. Heller, Brown 1902-4-26 s.n. Solano Near Fairfield. Comment
  UC66145  Hesperevax caulescens A. A. Heller and H. E. Brown 1902-4-26 5373 Solano near Fairfield Comment
  UC88272  Hesperevax caulescens E. L. G. 1886-5-2 Solano near Suisun Comment
  CDA28677  Hesperevax sparsiflora D. G. Kelch 2009-4-13 9 .102 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS33805  Hesperevax sparsiflora var. sparsiflora W. L. Jepson 1938-5-10 18744 Solano Benicia Hills Comment
  JEPS121544  Hesperocyparis pygmaea Adam C. Schneider with Susan Fawcett 2013-11-24 321 Solano Salt Point State Park. Margin of pygmy forest. Comment
  JEPS32324  Hesperolinon breweri W. L. Jepson 1897-5-23 13534 Solano Miller Canyon Vaca Mts. Comment
  UC1212461  Hesperolinon californicum Helen K. Sharsmith 1957-5-30 4591 Solano on mountain near Highway 101; Inner North Coast Ranges, Sulphur Springs Mountain 152 Comment
  UC1212252  Hesperolinon micranthum Helen K. Sharsmith 1953-6-16 4223 Solano four mi above mouth of Mix (Weldon) Canyon; Inner North Coast Ranges, Vaca Mountains 457 Comment
  RSA523962  Heterocodon rariflorum Barbara Ertter 1989-6-3 8549 Solano Blue Ridge Road, 6 miles from Pleasants Valley Rd., Vaca Mountains, 8 air miles NW of Vacaville. 793 Comment
  CDA40886  Heteromeles arbutifolia G. F. Hrusa, R. Rhode, L. Pinfold 2014-10-6 18602 Solano McGary Rd, about 2 mi. west of intersect. with Red Top Rd., adj. to I-80. 83 Comment
  UCD80962  Heteromeles arbutifolia Chuck Hughes 2008-11-24 53 Solano Along Gordon Valley Creek, near Gordon Valley Road. Approximately 300 ft. south of the Napa County border. 60 Comment
  CDA30743  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
  JEPS65620  Hoita macrostachya W. L. Jepson 1891-7-7 13592 Solano Gates Canyon Vaca Mountains (along mountain streams) Comment
  UC1191602  Hoita macrostachya Herbert L. Mason and Verne Grant 1947-6-26 13259 Solano Cordelia Slough Suisun Marsh Comment
  UC483426  Hoita macrostachya Ira L. Wiggins 1931-8-28 5745 Solano bank of slough near Dozier (on Sacramento-Northern R.R., between Rio Vista and Dixon) Comment
  UCD105877  Hoita macrostachya P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UCD15849  Hoita macrostachya K. Mawdsley 1998-7-5 53 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing close to Cold Creek, along west side, in rocks at crossing. 106 Comment
  RSA40305  Holocarpha virgata subsp. virgata L. S. Rose 1941-9-18 41444 Solano 3 miles N of Manka Corner. 61 Comment
  CDA21580  Hordeum brachyantherum D. G. Kelch 2008-5-13 8 .119 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UCD85492  Hordeum brachyantherum R. Tofsrud 1952-4-21 s.n. Solano Cemetery, Elmira. 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
  JEPS75989  Hordeum brachyantherum subsp. brachyantherum W. L. Jepson 1936-6-14 17621 Solano salt marsh by old hotel (Cordelia); Cordelia Comment
  UC1153825  Hordeum brachyantherum subsp. californicum Beecher Crampton 1957-4-30 3962 Solano 9 mi S of Dixon Comment
  UCD21191  Hordeum depressum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 236 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD85608  Hordeum depressum Beecher Crampton 1958-4-3 4676 Solano Vacaville. McClellan and Main Street. Comment
  UC1151664  Hordeum jubatum Beecher Crampton 1958-4-28 4749 Solano Dozier Station Comment
  UCD85740  Hordeum jubatum Beecher Crampton 1975-6-9 9206 Solano Bunker Station and Binghamton Road. Comment
  SEINET249963 Image available Hordeum leporinum Beecher Crampton 1959-3-31 5151 Solano City of Dixon Comment
  CDA37933  Hordeum marinum subsp. gussoneanum D. G. Kelch 2011-5-14 11 .250-D Solano West of Suisun City. East of Pennsylvania Ave. Comment
  SEINET4670393  Hordeum murinum C. Witham, J. Buck, M. Barbour, S. Cillers, J. Hillman, R. Holland, R. Macdonald, J. Molina, A. Solomeshch, C. Witham 2001-4-5 5 Solano From intersection of HWY 113 and Hay Rd., 1 mile east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie Site, USGS quadrangle: Dozier 9 Comment
  UCD46592  Hordeum murinum subsp. leporinum G. Ledyard Stebbins 1983-3-5 C 321 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  SACT001361  Hordeum vulgare John Willoughby 1976-4-14 Solano Near mouth of canyon, along Mix Canyon Road just west of Pleasants Valley Road in grazed grassland. 152.4 Comment
  UCD106079  Hosackia crassifolia R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, along ridge, Gates Canyon to Fix Canyon. Comment
  JEPS17481  Hydrocotyle verticillata unknown 1892-8-16 14238 Solano Suisun Marshes Comment
  JEPS66831  Hypericum Willis L. Jepson 1891-9-16 13964 Solano Rio Vista, Newtown Landing Sacramento R., Rio Vista, Newtown Landing Comment
  UCD19119  Hypericum concinnum 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
  CAS-BOT-BC410218  Hypericum concinnum John W. Willoughby 1976-5-18 1710 Solano Along Blue Ridge near intersection of Ridge and Gates Canyon roads 731 Comment
  UCD132324  Hypochaeris glabra Beecher Crampton 1960-5-10 5522 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UCD133395  Hypochaeris glabra D. Woods 2002-5-6 s.n. Solano Stebbins Cold Canyon, north slope, on side of old road. Comment
  UCD138727  Iris fernaldii Han San Ku 1966-5-7 35 Solano 3 miles north of Rockville. Comment
  CDA29369  Iris macrosiphon D. G. Kelch 2009-4-13 9 .079 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD46197  Iris macrosiphon Alice Warrick 1979-5-12 13 Solano Stebbins Cold Canyon Reserve. 9 mi. west of Winters on Rt. 128. 1.25 mi. south of hwy. 121 Comment
  RSA152562  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  CDA2719  Iris pseudacorus D. G. Kelch, A. G. Murdock 2005-6-17 5 .342 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  CAS-BOT-BC315727  Isocoma arguta John Thomas Howell 1933-9-17 11685 Solano Montezuma Hills Comment
  CAS-BOT-BC315730  Isocoma arguta Beecher Crampton 1965-10-12 7539 Solano 1.5 miles n.n.e. Denverton (Direct line) 1.8 miles west of Creed Station along Creed Road Comment
  CAS-BOT-BC315731  Isocoma arguta W. L. Jepson 1891-9-16 52 Solano Morning Light Comment
  JEPS19128  Isocoma arguta W. L. Jepson 1891-9-22 Solano Vanden, base of Pellejo Hills Vanden; base of Pellejo Hills; Pelejo Hills, Solano Co. Comment
  JEPS89742  Isocoma arguta Glenn L. Clifton 1991-10-11 Solano along Hay Rd. 0.9 mi. w. from Hwy. 113 Jepson Prairie region; Sacramento Valley, Dozier 7 1/2 Quad. 1968 ed., Jepson Prair 15 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
  UCD13287  Isoetes nuttallii Collector Unknown 1974-4-11 s.n. Solano State Highway 113, 10.5 miles south of Dixon. 15 Comment
  CAS-BOT-BC112428  Isolepis cernua Arch Bathurst 1939-7-1 s.n. Solano Marsh lands near Suisun Comment
  CAS-BOT-BC324842  Iva axillaris L. R. Abrams 1916-7-1 5738 Solano Benecia Comment
  CAS-BOT-BC324848  Iva axillaris Alice Eastwood 1913-7-6 3458 Solano Suisun Marsh Comment
  UCD133347  Iva axillaris Bellue-Goodwin 1932-3-25 s.n. Solano Exact location unknown. Comment
  CDA8047  Iva axillaris M. K. Bellue, Goodwin 1932-3-25 Solano 0 Comment
  UC32940  Iva axillaris subsp. robustior W. L. Jepson 1891-8-28 Solano Benicia Comment
  CAS-BOT-BC340146  Jaumea carnosa John Thomas Howell 1972-6-25 48908 Solano On Carquinez Strait, western part of Benecia [Benicia] Comment
  JEPS14318  Jaumea carnosa Peter H. Raven 1955-8-27 8763 Solano just n Vallejo (salt marshes at bridge on Napa River) Comment
  SACT002747  Juglans hindsii John Willoughby 1975-5-23 Solano POssible hybrid 91.44 Comment
  CAS-BOT-BC164046  Juncus Peter Rubtzoff 1965-6-24 5564 Solano Solano: Three miles southwest of Vacaville in Lagoon Valley Comment
  UC1601712  Juncus balticus W. L. Jepson Jun 1894 Solano Little Oak Comment
  UCD141404  Juncus bufonius J. M. Tucker 1959-4-26 3512 Solano ca. 10 miles due south of Dixon. Comment
  UC1108879  Juncus bufonius Leo and Shirley Koch 1947-4-13 1339 Solano 1 mi from Highway 40 (n of Vallejo); Lake Chabot 3 Comment
  UC2061514  Juncus bufonius var. bufonius Dean G. Kelch 2016-3-30 16 .060 Solano Hills west of Cordelia, south of Red Top road. Comment
  RSA261390  Juncus capitatus R. F. Denno 1967-5-1 65 Solano 3 miles south of Dixon. Comment
  UCD44969  Juncus gerardi subsp. gerardi Brenda Grewell 2002-6-25 s.n. Solano Benecia State Recreation Area. Southampton Marsh. 15 Comment
  UCD141883  Juncus phaeocephalus var. paniculatus Herbert L. Mason; Verne Grant 1946-7-5 12911 Solano Lake Chabot water reservoir just north of Vallejo. Comment
  JEPS67115  Juncus uncialis Willis L. Jepson 1901-3-22 1205 Solano near Violet Station; Vacaville Comment
  JEPS67137  Juncus xiphioides W. L. Jepson 1891-10-11 3 a Solano Suisun Marshes Comment
  UC1601856  Juncus xiphioides Willis L. Jepson 1891-10-1 27 Solano Suisun Comment
  UCD35652  Juncus xiphioides Beecher Crampton 1959-6-15 5358 Solano Yolo-Solano county line. Winters, along Putah Creek. Comment
  NY790358  Keckiella lemmonii W. L. Jepson 06 1891 s.n. Solano Vacaville Comment
  CAS-BOT-BC273608  Koeleria pyramidata Mabel Wiesendanger 1925-5-16 2083 Solano Vacaville Comment
  JEPS36701  Lactuca serriola Willis L. Jepson 1896-8-21 Solano Little Oak Comment
  JEPS36702  Lactuca serriola Willis L. Jepson 1896-8-21 Solano Little Oak Comment
  UC127996  Lactuca serriola Harriet A. Walker 1907-9-22 1002 Solano Suisun Comment
  JEPS84556  Lactuca serriola John W. Willoughby 1975-8-15 1079 Solano between point 1.0 mi w and mouth of canyon at Pleasants Valley Road (along Mix Canyon Road); Vaca Mountains, Mix Canyon 152 Comment
  CAS-BOT-BC341433  Lagophylla minor Rimo Bacigalupi; L. T. Dempster; G. T. Robbins 1954-5-25 4506 Solano Slope above Recreation Beach on Putah Creek. Extreme northwest corner of Solano County, adjacent to Napa Co. and Yolo Co. boundary 76 Comment
  RSA0011762  Lagophylla minor R. C. Bacigalupi, L. T. Dempster, G. Thomas Robbins 1954-5-25 4506 Solano Above 'Recreation Beach' on Putah Creek. Extreme NW corner of Solano County, adjacent to Napa Co. and Yolo Co. boundary. 76 Comment
  JEPS19932  Lagophylla ramosissima Willis L. Jepson 1892-8-1 Solano Pleasant Valley Comment
  CDA33804  Lasthenia californica D. G. Kelch 2011-4-2 11 .13 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  CDA8103  Lasthenia californica D. G. Kelch, A. G. Murdock 2005-4-12 5 .125 Solano Carquinez Strait Region; Vallejo - North. Not in Carquinez area. Above Blue Rock Springs Park on calcium silicate Ridge (Sulfur Springs) and above Columbia Parkway. Comment
  SEINET2441183  Lasthenia californica George K. Helmkamp, E. A. Helmkamp 2010-5-4 15951 Solano Sacramento Valley. Just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive. (Allendale 7.5 Q.). 35 Comment
  JEPS10011  Lasthenia californica subsp. californica W. L. Jepson 1892-3-26 Solano nw Vacaville; Little Oak Ranch Comment
  JEPS10171  Lasthenia californica subsp. californica W. L. Jepson 1891-5-2 Solano Brown's Valley Comment
  JEPS89766  Lasthenia californica subsp. californica Dean W. Taylor 1987-4-22 8930 Solano 1.3 mi sw of Dozier Station (along State Highway 113 ca. 10 mi s of Dixon, Olcutt Lake, Sacramento Valley); Sacramento Valley, Olcutt Lake, State Highway 113 9 Comment
  UCD18229  Lasthenia californica subsp. californica E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 415 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
  UCD23099  Lasthenia californica subsp. californica A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC324453  Lasthenia conjugens Alice Eastwood 1921-4-30 10410 Solano Suisun Comment
  UC1363797  Lasthenia conjugens Robert Ornduff 1958-4-23 4928 Solano 0.9 mi s of Crystal School; Cordelia Rd. Comment
  UCD14900  Lasthenia conjugens D. Kelch 1995-3-21 s.n. Solano California, Solano Co.: 194 Walters Road, Fairfield. Comment
  RSA0008482  Lasthenia conjugens D. Kelch 1995-3-21 s.n. Solano 194 Walters Road, Fairfield. Comment
  UC135329  Lasthenia fremontii C. F. Baker 1903-5-6 2896 Solano Elmira Comment
  UC135330  Lasthenia fremontii C. F. Baker 1903-5-7 2898 Solano Elmira Comment
  UCD166910  Lasthenia fremontii Jean Shepard 2002-4-22 532 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  UCD23149  Lasthenia fremontii A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD33952  Lasthenia fremontii Beecher Crampton 1975-5-7 9190 Solano S of Allendale store. Comment
  SEINET5712844  Lasthenia fremontii Clinton C. Shock 1980-1 43 Solano Cook Lane, 1.3 miles south of Hastings Road, 12.5 miles south of Dixon; vernal pools.; Dixon Comment
  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
  CDA29370  Lasthenia glaberrima D. G. Kelch 2009-4-13 9 .078 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS25332  Lasthenia glaberrima Rimo Bacigalupi with Annetta Carter, Francia Chisaki, and John Weiler 1960-4-21 7363 Solano ca 2.3 mi sw Vacaville (just e of Vacaville (private) airfield, 0.25 e of U S Highway 40, at bottom of Lagoon Valley); Lagoon Valley 64 Comment
  JEPS35386  Lasthenia glaberrima W. L. Jepson 1940-5-10 19903 Solano 1 mi sw Vanden Comment
  RSA654144  Lasthenia glaberrima Beecher Crampton 1971-4-28 8688 Solano 2 mile SW of Dozier Station. 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
  UC90034  Lasthenia glaberrima T. S. Brandegee 1892-5-3 Solano Suisun 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
  UCD35466  Lasthenia glaberrima Beecher Crampton 1957-4-30 3960 Solano Solano County; 9 miles south of Dixon. 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
  UC1363786  Lasthenia glaberrima Robert Ornduff 1960-4-16 6053 Solano near Sheldon Gas Company works (w of Fairfield or 4.5 mi e of Cordelia) Comment
  JEPS35409  Lasthenia glabrata subsp. glabrata W. L. Jepson 1916-4-20 6780 Solano Cannon Sta. 22 Comment
  CAS-BOT-BC360420  Lasthenia glabrata var. glabrata Volney Rattan 1903-1-1 1878 Solano Elmira Comment
  CAS-BOT-BC360421  Lasthenia glabrata var. glabrata Alice Eastwood 1921-4-30 10426 Solano Suisun Comment
  UC135347  Lasthenia minor Katharine Brandegee 1883-4-1 Solano Elmira Comment
  CAS-BOT-BC366278  Lasthenia minor Brandegee no date on label s.n. Solano Elmira Comment
  RSA245290  Lasthenia minor J. P. Smith 1972-3-20 5088 Solano Along State Rte 113, 4.6 miles S of junction with S.R. 12. Comment
  JEPS9804  Lasthenia platycarpha W. L. Jepson 1939-4-2 19078 Solano Dozier Sta. Comment
  JEPS1736 Image available Lathyrus jepsonii W. L. Jepson 1890-10-6 13624 Solano by the side of the r.r. near Teal; ; Suisun marshes Comment
  SEINET3131411  Lathyrus jepsonii E. L. Greene Solano Suison Bay Comment
  JEPS55259  Lathyrus jepsonii var. californicus W. L. Jepson 1892-1 13618 Solano Vacaville Comment
  JEPS55270  Lathyrus jepsonii var. californicus W. L. Jepson 1924-5-8 10400 Solano Jewett Ranch Vacaville 53 Comment
  CAS-BOT-BC205032  Lathyrus jepsonii var. jepsonii John Thomas Howell 1938-8-28 14592 Solano Suisun Marshes Comment
  RSA22191  Lathyrus jepsonii var. jepsonii J. T. Howell 1938-8-28 14592 Solano Suisun Marshes Comment
  UC1368573  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1943-9-18 3527 Solano edge of Montezuma Slough, near ferry landing Grizzly Island, Montezuma Slough Comment
  UC75192  Lathyrus jepsonii var. jepsonii C. F. Baker 1903-6-6 3226 Solano Suisun Comment
  UC864423  Lathyrus jepsonii var. jepsonii Alice Eastwood 1913-7-6 3445 Solano Suisun Marsh Comment
  UC1586126  Lathyrus vestitus Barbara Ertter 1989-4-14 8216 Solano just e Monticello Dam on Lake Berryessa, (base of Wildhorse Canyon, extreme nw Solano Co.); Cold Canyon Preserve, Wildhorse Canyon 121 Comment
  UCD106500  Lathyrus vestitus Grady L. Webster 1979-4-12 7683 Solano S bank of Solano Lake, SW of Winters. Comment
  RSA405761  Lathyrus vestitus subsp. vestitus Emery M. Whilton 1935-4-18 s.n. Solano Taken in Spring Valley, near Cordella. Comment
  UC15329  Lathyrus vestitus var. vestitus W. A. Setchell 1898-3-23 Solano Tolenas Springs Comment
  UCD160378  Layia Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  CAS-BOT-BC323211  Layia chrysanthemoides W. L. Jepson 1891-5-2 s.n. Solano Near Vacaville Comment
  UCD133953  Layia chrysanthemoides E. H. Stanford 1940-3-31 s.n. Solano Tremont. Comment
  UCD18230  Layia chrysanthemoides E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 416 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
  UCD38997  Layia chrysanthemoides Beecher Crampton 1962-4-11 6136 Solano 8.1 miles south of Dixon, junction Rio-Dixon and Main Prairie Roads. Comment
  CAS-BOT-BC323210  Layia chrysanthemoides John Thomas Howell 1931-4-5 6181 Solano Blue Rock Springs near Vallejo Comment
  JEPS17382  Layia chrysanthemoides Rimo Bacigalupi with John Dawson 1955-4-26 4855 Solano 3.5 mi due s Elmira Comment
  CAS-BOT-BC321731  Layia fremontii J. H. Thomas 1953-4-26 3020 Solano Near Rio Vista Junction Comment
  CAS-BOT-BC321730  Layia fremontii J. Lin 1970-4-4 110 Solano 8 miles SE of Fairfield, off Lambie Road. Comment
  UC89149  Layia fremontii E. L. Greene 1903-5-7 2878 Solano Comment
  UC89336  Layia platyglossa Brandegee Solano Cannon Comment
  SBBG21243  Leersia oryzoides B. Crampton 1963-10-12 Solano Rio Vista, along the Sacramento River Comment
  JEPS25438  Legenere limosa John H. Weiler 1961-4-30 61100 Solano pond in pasture along Dixon Rd 5.2 mi n junction with highway 12 (pond is arm of slough); Barkers Slough Comment
  JEPS89190  Legenere limosa Barbara Malloch Leitner 1984-4-21 Solano pool s Olcott Lake (section 23, ne 1/4); Jepson Prairie Preserve Comment
  UC1101255  Lemna minuscula Malcolm A. Nobs, S. Galen Smith 1949-7-8 950 Solano 4 mi sw of Rio Vista (along Highway 24, along Sacramento River); Sacramento River Comment
  JEPS121007  Lemna minuta D. G. Kelch 2007-5-5 07 .265 Solano Vallejo; S end of Mare Island, S of stock pond. Comment
  JEPS412  Lemna turionifera W. L. Jepson 1892-1 Solano Little Oak Comment
  JEPS112488  Lemna valdiviana D. G. Kelch 2005-5-20 05 .291 Solano Glen Cove - ''Cesspool'' 11 Comment
  JEPS63259  Lepechinia calycina W. L. Jepson 1917-7-14 7194 Solano Weldon Canyon, the Vaca Mountains 487 Comment
  JEPS63264  Lepechinia calycina W. L. Jepson 1891-6-1 14888 Solano Vacaville in Weldon Canyon, Vaca Mountains Comment
  CAS-BOT-BC88747  Lepidium appelianum W. A. Harvey; J. M. Tucker 1948-6-28 1693 Solano Beside Highway 24, 3.5 miles north of the Antioch Bridge. Comment
  UCD115341  Lepidium coronopus Arthur K. Swenerton 1976-5-19 s.n. Solano Fairfield. Travis Air Base. Comment
  CAS-BOT-BC88960  Lepidium dictyotum John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54055 Solano Jepson Prairie Preserve of the Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon. 6 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
  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-BC89737  Lepidium latifolium William Anderson 1960-8-10 s.n. Solano Grizzly Island. Comment
  UCD35699  Lepidium latifolium Beecher Crampton 1959-3-31 5150 Solano Solano County; 2.5 miles east of Dixon. Comment
  JEPS53659  Lepidium latipes W. L. Jepson 1922-4-21 9620 Solano 3 mi ne Suisun Comment
  UC10649  Lepidium latipes W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  UC193627  Lepidium latipes W. L. Jepson 1892-3-26 Solano Little Oak Comment
  UCD20948  Lepidium latipes Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 215 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  JEPS95195  Lepidium latipes var. latipes Jake Ruygt 1991-5-10 Solano ca 2/5 mi s Bird's Landing (Montezuma Wetlands, Day Use Rd); Montezuma Wetlands 0 Comment
  CAS-BOT-BC273944  Leptochloa fusca subsp. fascicularis Peter H. Raven 1954-8-27 7948 Solano 2.9 miles w. of Vacaville on road to Fairfield (Highway 40) Comment
  UCD63980  Leptochloa fusca subsp. uninervia Beecher Crampton 1968-9-4 8333 Solano ca. 3 mi. s. e. Vacaville, Leisure Town and Jepson Roads. Comment
  SEINET267860 Image available Leptochloa fusca subsp. uninervia David Amme Solano unspecified Comment
  UCD95033  Leptosiphon androsaceus Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 145 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  UCD33950  Leptosiphon filipes Beecher Crampton 1975-5-7 9187 Solano 1 mile N of Allendale Store. Comment
  SBBG111347  Leptosiphon liniflorus J. M. Tucker 1959-4-26 3515 Solano ca. 10 mi S of Dixon in an open pasture beside the Rd Comment
  UCD118994  Leptosiphon parviflorus M. I. Wibawa 1996-4-28 11 Solano along Pleasants Valley Road, about 0.5 mile south of Highway 128. 100 Comment
  CAS-BOT-BC324121  Lessingia hololeuca John Thomas Howell 1930-10-5 5538 Solano 2 miles west of Rio Vista Junction Comment
  CDA32465  Leymus X multiflorus J. T. Howell 1972-6-25 48900 Solano Carquinez Strait; Overlooking Carquinez Strait, western part of Benecia 0 Comment
  JEPS48474  Leymus triticoides W. L. Jepson 1942-7-9 20730 Solano about 1/5 mi e Little Oak (roadside bank); Vacaville Comment
  JEPS75992  Leymus triticoides W. L. Jepson 1936-6-14 17619 Solano Cordelia Vaca Mountains Comment
  UC38248  Leymus triticoides Willis L. Jepson 1894-5 Solano Little Oak Comment
  UCD65593  Leymus triticoides R. Tofsrud 1942-11-1 69 Solano Rio Vista. Comment
  UCD65594  Leymus triticoides R. Tofsrud 1942-11-1 65 Solano Rio Vista. Comment
  SEINET10595897  Leymus triticoides Willis L. Jepson 1936-6-14 Jepson 17619 Solano Dense pure colonies 6-12 feet broad on valley flats in loam soil. Uncommon. Cordelia. Comment
  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
  UCR228681  Lilaea scilloides Jean V. Shepard 2003-2-20 584 Solano Leisure Town Road, exit southbound Hwy I-80 to Vaca Valley Parkway, c. 0.5 mi west Kaiser facility 32 Comment
  SEINET8470687 Image available Lilaea scilloides J. M. Tucker, C. H. Lamoureux 1957-5-2 3327 Solano 9.9 miles due south of Dixon Comment
  RSA273279  Limnanthes douglasii subsp. douglasii Glenn A. Gorelick 1966-3-22 s.n. Solano 5 mi. So. Rockville, along Rockville Road. Comment
  UC696129  Limnanthes douglasii subsp. rosea Annie M. Alexander and Louise Kellogg 1940-4-11 1009 Solano Suisun and Rio Vista road Sacramento Valley Comment
  POM311123  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-6 1611 Solano 7.5 miles northeast of Vacaville. 21 Comment
  SEINET6670558  Limnanthes douglasii subsp. rosea B. Crampton 1995-3-31 10275 Solano South portion of Allendale Comment
  UCD116521  Limnanthes douglasii subsp. rosea Jirair Carapetian 1969-4-20 7 Solano near Main Prairie Road, 0.5 mile east of State Highway 113. 15 Comment
  UCD33916  Limnanthes douglasii subsp. rosea Beecher Crampton 1975-4-7 9140 Solano Allendale. Comment
  RSA14523  Limonium californicum L. S. Rose 1933-9-17 33369 Solano Suisun. Comment
  UC133871  Linanthus parviflorus Katharine Brandegee 1893-4-30 Solano Vanden Comment
  CDA30854  Lithophragma heterophyllum M. Beyers 2010-4-13 351 Solano Stebbins-Cold Canyon Reserve. Immediately along a terraced Homestead Trail. 121 Comment
  OBI51836  Lithophragma heterophyllum Barbara Ertter 1989-4-14 8207 Solano NW Solano Co. Cold Cyn Preserve just E of Monticello Dam lon Lake Berryessa; base of Wild Horse Cyn 122 Comment
  RSA305522  Lithophragma heterophyllum Roy L. Taylor 1959-4-17 4024 Solano Green Valley Picnic grounds inside Vallejo Water Reserve approx. 9 miles N of Hwy 40. Comment
  JEPS33571  Logfia gallica W. L. Jepson 1940-5-17 19922 Solano Vallejo Comment
  CDA34194  Lolium multiflorum D. G. Kelch 2011-5-27 11 .532 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  NY1116315  Lolium multiflorum D. K. Christopher 2003-4-16 178 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools 5 Comment
  UCD23127  Lolium multiflorum A. Solomeshch 2002-4-29 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD46593  Lolium multiflorum G. Ledyard Stebbins 1984-5-26 C 410 Solano Stebbins Cold Canyon Reserve. Near old homestead area. Comment
  UCD66297  Lolium multiflorum P. B. Kennedy 1914-8-25 Solano Van Sickle Island, west of Collinsville. Comment
  CAS-BOT-BC283563  Lolium multiflorum Saichi Kawahara 1968-3-23 46 Solano Fry Road between Lewis Road and Clark Road near small bridge 24 Comment
  UCD66667  Lolium temulentum var. leptochaeton Collector Unknown 1942-5-1 Solano Rio Vista. 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
  UCD144928  Lomatium californicum Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 162 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  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
  UCD46943  Lomatium californicum G. Ledyard Stebbins 1984-5-26 C 417 Solano Stebbins Cold Canyon Reserve. About 1/2 km N of old homestead. Along canyon trail, on W side of creek. Comment
  UCR246730  Lomatium californicum Dean Kelch 2006-5-17 08 .101 Solano Cordelia Hill 55 Comment
  CHSC69465  Lomatium caruifolium James D. Jokerst 1992-4-3 3349 Solano Jepson Prairie W of Olcutt Lake. Comment
  UCD33861  Lomatium caruifolium Beecher Crampton 1974-5-7 9048 Solano Allendale, ca. 6 miles north of Vacaville, along old railroad. Comment
  UCR166031  Lomatium caruifolium Beecher Crampton 1974-5-7 9048 Solano Sacramento Valley, 6 mi N of Vacaville 35 Comment
  UC702168  Lomatium caruifolium var. caruifolium Annie M. Alexander and Louise Kellogg 1944-4-28 3573 Solano rd. to Rio Vista from Suisun; Sacramento Valley Comment
  UCD23096  Lomatium caruifolium var. caruifolium A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  SEINET215148  Lomatium marginatum J. W. Riekels 1961-3-17 2 Solano Along Pleasants Valley Road 0.5 miles south of junction with State Highway 128 ca 5 miles west of Winters Comment
  UCD150863  Lomatium marginatum var. marginatum G. R. Williams 1961-3-17 19 Solano Pleasants Valley road, around 1/2 mile south of junction with State Highway 128, around 4 miles west of Winters. Comment
  JEPS2780 Image available Lomatium nudicaule W. L. Jepson 1892-6-18 14315 Solano e Cannon's Station; ; E of Cannon's Station, Solano Co. Comment
  RSA523933  Lomatium repostum Barbara Ertter 1989-6-3 8546 Solano Blue Ridge Road, 6 miles from Pleasants Valley Rd., Vaca Mountains, 8 air miles NW of Vacaville. 793 Comment
  CDA38457  Lomatium utriculatum D. G. Kelch 2002-5-1 2 .029 Solano Vaca Range; Mix Canyon. Comment
  RSA518865  Lomatium vaginatum Barbara Ertter 1989-4-14 8202 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
  UCD41423  Lotus corniculatus A. M. Shapiro 2002-6-14 s.n. Solano Pleasants Valley Road near Hespeler Road, about 3 km northwest of Vacaville. Comment
  JEPS55390  Lotus crassifolius var. crassifolius W. L. Jepson 1904-9-15 2452 B Solano Wild Horse Canyon Vaca Mts. Comment
  JEPS64883  Lotus crassifolius var. crassifolius Willis L. Jepson 1892-8-17 13782 Solano near Collin's Camp; Vaca Mts. Comment
  JEPS55437  Lotus grandiflorus var. grandiflorus W. L. Jepson 1892-8-17 13806 Solano ridge above Collins Camp; Vaca Mountains Comment
  RSA638248  Lotus humistratus Michael A. Vincent, Ethan H. Freid, Randall Morgan, Karl Vincent 1998-4-7 8144 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  CDA36061  Lotus purshianus D. G. Kelch 2011-7-7 11 .625 Solano Cordelia Hill. Comment
  UC667230  Lotus tenuis Annie M. Alexander and Louise Kellogg 1940-7-21 1864 Solano Grizzly Island Comment
  CDA28724  Lotus wrangelianus D. G. Kelch 2009-4-13 9 .104 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCR136319  Lotus wrangelianus Beecher Crampton 1962-4-27 6331 Solano Central Valley, 5 miles SSE of Dixon, along Robben Road 15 Comment
  UCD107119  Ludwigia peploides P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  JEPS44325  Ludwigia peploides subsp. peploides Willis L. Jepson 1893-6-20 14376 Solano Cache Slough Comment
  UC726943  Lupinus A. A. Heller 1920-4-24 13372 Solano hills near Vacaville; hills near Vacaville Comment
  CAS-BOT-BC198282  Lupinus Charles Piper Smith 1948-6-3 48306 Solano Codelia, 1.5 miles west. Comment
  UCD105908  Lupinus albifrons J. C. Downey 1955-4-9 s.n. Solano Mix Canyon, near Vacaville. Comment
  CDA30737  Lupinus benthamii M. Beyers 2010-4-3 312 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  CDA30765  Lupinus bicolor M. Beyers 2010-5-29 633 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  CDA37106  Lupinus bicolor CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD95044  Lupinus bicolor Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 150 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  RSA756535  Lupinus bicolor Barbara Ertter 1989-4-14 8219 Solano Extreme NW Solano Co.; Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, around burnt tree in draw. 122 Comment
  UC727107  Lupinus bicolor A. A. Heller 1940-4-7 15530 Solano 4 mi from Winters (roadside between Brown's Valley and Winters); btw Brown's Valley and Winters Comment
  UCD107238  Lupinus bicolor A. A. Heller 1920-4-24 13372 Solano among the hills west of Vacaville. Comment
  CDA27411  Lupinus bicolor subsp. tridentatus G. D. Barbe 1962-4-2 651 Solano 0.5 mile south of Putah Creek, east side of Pleasants Valley Road. Comment
  RSA33149  Lupinus bicolor subsp. tridentatus A. A. Heller 1920-4-24 13372 Solano Hills near Vacaville. Comment
  SEINET10450513  Lupinus bicolor subsp. tridentatus Doud 1962-4-2 DOUD 2 Solano Annual herbs, petals blue, banner with central white purple-dotted spot; dry, Foothill grassland; east side of pleasants valley rd., .5 Mi. S of state hwy 128, Solano county, california. Comment
  SEINET10903825  Lupinus bicolor subsp. tridentatus Elmore 1962-4-2 Elmore 62 Solano On s facing slope in pasture, elev. Ca. 700 - 800 Ft; e side of pleasants Valley rd., .6 Mi. S of state hwy 128, solano co, california. 213 Comment
  UC865162  Lupinus formosus John Thomas Howell 1938-7-4 13973 Solano Vallejo 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
  POM10774  Lupinus formosus var. formosus C. F. Baker 1903-5-6 2920 Solano Vacaville. Comment
  CDA27438  Lupinus formosus var. robustus G. D. Barbe, T. C. Fuller 1985-5-7 4221 Solano A few yards east of Putah South Canal, on Royal Oaks Drive, Vacaville. 0 Comment
  SEINET10544133 Image available Lupinus formosus var. robustus A. Arthur Heller 1902-5-23 Heller 5598 Solano Near Cordelia. Comment
  JEPS74138  Lupinus latifolius var. latifolius W. L. Jepson 1938-5-29 18877 Solano Gates Canyon Vaca Mts. 243 Comment
  UCD33792  Lupinus microcarpus var. densiflorus Beecher Crampton 1973-4-23 8924 Solano Liberty Island S of Miller. Comment
  UC1220978  Lupinus microcarpus var. microcarpus Beecher Crampton 1962-4-27 6328 Solano 3 mi ene Dixon Runge Road Comment
  UC726944  Lupinus microcarpus var. microcarpus A. A. Heller 1920-4-24 13371 Solano hills near Vacaville Comment
  UCD147441  Lupinus nanus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8045 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  UCD33953  Lupinus nanus Beecher Crampton 1975-5-7 9191 Solano Pleasant's Valley. Comment
  UCD34485  Lupinus nanus Beecher Crampton 1985-4-18 9929 Solano Hwy. 128, Monticello Dam. Comment
  SEINET10451471  Lupinus nanus subsp. latifolius Johnson 1966-3-25 Johnson 2 Solano In partial shade on dry, rocky, e-facing slope, associated with quercus and Trifolium, on rockville rd, 3 1/2 mi w of rockville. 46 Comment
  SEINET10969714  Lupinus nanus subsp. latifolius Arthur 1966-2-5 ARTHUR s.n. Solano E-facing slope in valley oak-grassland. Green valley rd, 6 mi nw of i-80. 23 Comment
  UCD33701  Lupinus pachylobus Beecher Crampton 1972-4-19 8788 Solano Vaca Mtns., Cold Creek Canyon, .5 miles east of Monticello Dam. Comment
  JEPS84546  Lupinus succulentus John W. Willoughby 1976-3-7 1184 Solano Mix Canyon; Vaca Mountains, Mix Canyon 182 Comment
  UCD109595  Lupinus succulentus J. C. Downey 1955-4-9 s.n. Solano Mix Canyon, near Vacaville. Comment
  JEPS65483  Lupinus succulentus W. L. Jepson 1919-3-24 8222 Solano Lagoon Pass Comment
  CDA33771  Luzula comosa D. G. Kelch 2011-4-2 11 .134 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD124969  Lycopus americanus P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UC138861  Lycopus asper A. A. Heller 1904-9-21 7544 Solano near Suisun (Suisun Marsh along the railroad); Suisun Marsh Comment
  UC25331  Lycopus asper W. L. Jepson 1891-8-28 Solano Benicia Comment
  JEPS112517  Lythrum californicum D. G. Kelch 2004-6-10 04 .239 Solano Benicia - Lake Herman 37 Comment
  JEPS45943  Lythrum californicum Willis L. Jepson 1892-8-16 14101 Solano Suisun Marshes Comment
  JEPS45946  Lythrum californicum W. L. Jepson Sept. 1891 14098 Solano Vacaville, Alamo Creek Alamo Creek; Vacaville, Alamo Creek Comment
  SBBG115725  Lythrum hyssopifolia B. Crampton 1953-10-12 1679 Solano Rio Vista Comment
  SJSU9766  Lythrum hyssopifolia C. W. Sharsmith 1982-6-1 8689 Solano Olcott L, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD103032  Lythrum hyssopifolia R. B. Griffith 1949-5-30 34 Solano 10 miles south of Dixon. Comment
  RSA0015991  Lythrum hyssopifolia C. F. Baker 1903-6-6 3210 Solano Suisun. Comment
  UC1004358  Lythrum hyssopifolia H. Arnott 1954-9-28 Solano 1/2 mi above Highway 40 (on Highway 12, on property of Mr. Pete Mangles, about 100 ft below pumping station) Comment
  UC1014760  Lythrum hyssopifolia H. J. Arnott 1954-8-4 Solano 3 mi n of Highway 40 (on Highway 12) Comment
  UCD38272  Lythrum hyssopifolia Beecher Crampton 1953-10-12 1679 Solano Vacant lot Rio Vista. Comment
  UC473468  Lythrum tribracteatum John Thomas Howell 1930-5-30 5208 Solano 1 mi sw of Elmira Comment
  UC726964  Lythrum tribracteatum A. A. Heller 1941-6-3 16159 Solano along the first east west road s of Elmira Comment
  POM180634  Madia capitata J. T. Howell 1930-5-30 5199 Solano 1 mile from Vacaville on road to Elmira. Comment
  UCD20902  Madia elegans N. Nicola 2011-10-11 130 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  CAS-BOT-BC344026  Madia elegans David D. Keck 1933-10-28 2595 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road Comment
  JEPS98910  Madia elegans Bruce G. Baldwin 1989-5-27 744 Solano Wild Horse Canyon, UC Stebbins Reserve, immed. NE of Wild Horse Creek, just above confluence with Cold Creek Comment
  UCD34482  Madia elegans Beecher Crampton 1985-4-18 9926 Solano Hwy. 128 just downslope from Monticello Dam. Comment
  CDA30857  Madia gracilis M. Beyers 2010-5-29 634 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  CDA33390  Madia gracilis D. G. Kelch 2011-7-7 11 .625-B Solano Cordelia Hill. Comment
  JEPS40423  Madia gracilis W. L. Jepson 1900-5-21 556 A Solano Gates Canyon Vaca Mountains Comment
  RSA637568  Madia gracilis D. Sanchez-Mata, M. Rejmanek 1996-6-11 s.n. Solano Lake Berryessa. Stebbins Cold Canyon Reserve 480 Comment
  POM53604  Madia sativa C. F. Baker 1903-5-6 2924 Solano Elmira. Comment
  RSA377691  Maianthemum racemosum subsp. amplexicaule Ynez Whilton Winblad 1935-4-18 s.n. Solano Green Valley near Cordelia Comment
  CAS-BOT-BC347361  Malacothrix floccifera John W. Willoughby 1976-3-7 1190 Solano Vaca Mountains. Mix Canyon 304 Comment
  CAS-BOT-BC347360  Malacothrix floccifera E. L. Greene 1886-5-1 s.n. Solano Mts near Vacaville Comment
  CDA33392  Malva nicaeensis D. G. Kelch 2011-7-7 11 .636 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  CDA19462  Malva nicaeensis Chris Banzhof 2002-4-22 2 Solano Junction Hwy 12 and 160 across from Rio Vista. 0 Comment
  JEPS68649  Malva parviflora Willis L. Jepson 1892-5-13 14052 Solano Montezuma School; Montezuma Hills Comment
  CDA23786  Malvella leprosa D. G. Kelch 2006-8-11 6 .368 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  JEPS68675  Malvella leprosa W. L. Jepson 1885-6-11 14048 Solano Vacaville, Little Oak 45 Comment
  JEPS84710  Marah fabacea John W. Willoughby 1976-3-7 1173 Solano Mix Canyon Vaca Mountains 152 Comment
  UC28928  Marah fabacea W. L. Jepson 1891-1 Solano Vacaville Comment
  CDA42219  Marah watsonii M. Haines 1920-5-2 47 Solano Vaca Mountains [no further data, could be in Napa County]. 0 Comment
  UCD41241  Marah watsonii Linda Aamout 1976-5-1 21 Solano 3 miles north of intersection of Pleasant Valley Road and Mix Canyon Road, on Mix Canyon Road. Comment
  CDA31068  Marrubium vulgare M. K. Beyers 2010-5-3 426 Solano Stebbins-Cold Canyon Reserve: adjacent to the entrance of Cold Canyon from the little turn-out off of Highway 128 (north of the gates officially marking Homestead Trail s trailhead). Comment
  JEPS112460  Marrubium vulgare D. G. Kelch 2004-4-18 04 .91 Solano Mare Island 55 Comment
  UCD13346  Marrubium vulgare M. Winthrop 1989-5-29 6 Solano Stebbins Cold Canyon Reserve. 121 Comment
  JEPS60044  Marsilea vestita subsp. vestita W. L. Jepson 1927-7-28 12378 Solano Binghamton Comment
  UCD136567  Marsilea vestita subsp. vestita Beecher Crampton 1980-4-23 9704 Solano North of Allendale store. Comment
  UCD161166  Marsilea vestita subsp. vestita Jean Shepard 2003-6-12 607 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. About .5 mi west of Kaiser Permanente facility. 30 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
  UCD132845  Matricaria discoidea Beecher Crampton 1958-4-3 4680 Solano City of Dixon. Comment
  UCD47212  Matricaria discoidea Alice Warrick 1979-5-5 9 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 100 ft. south of hwy on fire road. 121 Comment
  UCD134454  Matricaria discoidea David Barnett 1982-5-2 27 Solano c. 3 mi northwest Vacaville, on Mix Canyon Road 1.5 miles west of Pleasant Valley Road. 274 Comment
  UCD35498  Matricaria discoidea Beecher Crampton 1957-3-26 3899 Solano UC Davis campus. Pomology orchard. Comment
  RSA31762  Matricaria matricarioides A. A. Heller 1920-4-24 13368 Solano Valley near Vacaville Comment
  CAS-BOT-BC348275  Matricaria occidentalis A. A. Heller; H. E. Brown 1902-5-23 5589 Solano Vacaville Comment
  SEINET204783 Image available Meconella californica J. M. Tucker 1966-6-5 3948 Solano Infrequent; in deep shade, on northfacing canyon slope; Mix Canyon, ca. 1.5 miles up the canyon (west of) Pleasants view Rd. Comment
  CDA30848  Medicago polymorpha M. Beyers 2010-4-13 345 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
  CDA37101  Medicago polymorpha CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD107848  Medicago polymorpha P. B. Kennedy 1929-5-2 s.n. Solano Rio Vista to Suisun -- Elmira road. Comment
  UCD160387  Medicago polymorpha Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  SEINET5737399 Image available Medicago polymorpha Johann D. Watjen 1962-1 7 Solano Mix Creek Canyon, ca. 1.5 miles W of Pleasants Valley Road.; Mix Creek Canyon 152 Comment
  UCD15177  Medicago polymorpha Denise Fruitt 1982-4-18 8 Solano California, Solano Co.; ca. 1 ft. from the right side of Mix Canyon Road, 0.8 miles west of Pleasant Valley Road; 152 Comment
  RSA115601  Melica californica Beecher Crampton 1957-4-30 3958 Solano 4 miles south of Davis. Comment
  UCD34475  Melica californica Beecher Crampton 1985-4-18 9919 Solano Solano County, west of Allendale, English Hills on Cantilow road. Comment
  UCD86888  Melica californica Beecher Crampton 1958-5-12 4782 Solano Vaca Mountains, Gates Canyon. 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
  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
  UCD165958  Melica torreyana Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8902 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UC53662  Melica torreyana unknown 1892-5-17 Solano Pine Peak; Vaca Mts. Comment
  JEPS65543  Melilotus albus W. L. Jepson 1937-6-16 18418 Solano Thomasson sta. Comment
  UCD47779  Melilotus indicus Julia Curlette 1993-5-11 149 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  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
  CDA30726  Mentha canadensis D. G. Kelch 2010-8-12 10 .333-B Solano California Delta; Cordelia Hill. Comment
  UC25374  Mentha canadensis J. Burtt Davy 1897-9-25 4111 Solano Tule Station Suisun Marshes; , Tule Station Comment
  UCD149969  Mentha canadensis Anderson and Brown 1960-7-27 s.n. Solano Suisun Marsh, Denverton Area. Comment
  RSA583129  Mentha spicata Joseph A. Ewan 1934-9-30 9041 Solano Cordelia Comment
  UC1745563  Mentha spicata Annetta M. Carter, Joe Ewan, Louise Darling, Edward Lee, et al. 1934-9-30 722 Solano Cordelia Comment
  SD30227  Mentzelia lindleyi P. O. Schallert May 1943 Solano Arsenal, Benicia. Comment
  UCD19891  Micranthes californica C. H. Lamoureux; J. M. Tucker and class 1957-3-22 1170 Solano 1.3 miles west of Rockville. 213 Comment
  UCD49279  Micranthes californica Julia Curlette 1993-4-2 123 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in shaded grassy slopes, in creek bed, and on ridge topes of back canyon. Comment
  CAS-BOT-BC322597  Micropus amphibolus John Thomas Howell 1927-4-16 2331 Solano Green Valley, near Cordelia Comment
  CAS-BOT-BC348344  Micropus californicus John W. Willoughby 1976-3-21 1212 Solano Vaca Mountains. Cold Canyon; near mouth of canyon 91 Comment
  CAS-BOT-BC348345  Micropus californicus John W. Willoughby 1976-5-18 1698 Solano Vaca Mountains. Mix Canyon 304 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
  CAS-BOT-BC474552  Microseris douglasii Jean Shepard 2002-4-22 526 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Pky. W of Kaiser Permanente facility 30 Comment
  CAS-BOT-BC349162  Microseris douglasii subsp. tenella C. F. Baker 1903-5-7 2919 Solano Vacaville Comment
  JEPS35694  Microseris douglasii subsp. tenella W. L. Jepson 1938-5-10 18739 Solano Benicia Hills Comment
  UC468887  Microseris douglasii subsp. tenella E. L. Greene May 1886 Solano near Elmira Comment
  UC50036  Microseris douglasii subsp. tenella Edw. L. Greene 1892-5-2 Solano Elmira Comment
  UC92109  Microseris douglasii subsp. tenella Brandegee May 1883 Solano Elmira Comment
  UCD132850  Microseris douglasii subsp. tenella Beecher Crampton 1980-4-23 9699 Solano South of Allendale Store along Hartley Road. Comment
  SEINET3148193  Microseris elegans Brandegee Solano Elmira Comment
  SEINET10801753  Microseris elegans Kenton L. Chambers 1953-4-26 Chambers 452 Solano Hwy. 12 at the overpass of the Sacramento Northern R.R. (Rio Vista Junction), about 1/2 way between Rio Vista and Fairfield. 23 Comment
  UC92201  Microseris sylvatica unknown 1893-4-30 Solano Vanden Comment
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Feb 1 2011
  UCR135949  Microseris sylvatica Beecher Crampton 1975-4-23 9177 Solano Sacramento Valley, North of Allendale store 30 Comment
  UCD141989  Mimulus aurantiacus M. Beyers 2010-4-25 377 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 321 Comment
  UCD49362  Mimulus aurantiacus G. Ledyard Stebbins 1983-5-12 C 3110 b Solano Stebbins Cold Canyon Reserve. Along canyon trail north of old homestead field. In brushy area on east-facing slope. Comment
  UCD122263  Mimulus aurantiacus var. aurantiacus Jim Arthur 1966-4-24 53 Solano north side of Rockville. 15 Comment
  JEPS2649  Mimulus guttatus W. L. Jepson 1901-3-20 1198 a Solano Vacaville; ; Vacaville, Solano Co. 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
  UCD49365  Mimulus guttatus Julia Curlette 1993-5-11 153 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found along river banks and in back of Reserve on waterfall. Comment
  UCD49367  Mimulus guttatus Alice Warrick 1979-5-12 12 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128. 1.25 miles south of hwy. Comment
  UC26961 Image available Mimulus guttatus W. L. Jepson May 2 1891-May 6 1891 Solano Araguipa Rancho, nw Solano Co.; ; ; Araguipa Rancho, northwestern Solano Co. Comment
  UC27032  Mimulus latidens W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville (Little Oak); Plains of the Lower Sacramento Comment
  JEPS11348  Mimulus nasutus W. L. Jepson 1892-5-17 66 m Solano Weldon Canyon Vaca Mts. Comment
  JEPS10518  Mimulus tricolor W. L. Jepson May 2 1891-May 6 1891 62 m Solano near Little Oak; Vacaville Comment
  POM5145  Mimulus tricolor Katherine Brandegee 1909-5-3 168 Solano Elmira, not far above sea level. Comment
  UCD167597  Mimulus tricolor Chuck Hughes 2016-4-12 455 Solano About 600 feet south of the intersection of Eubanks Drive and Chancellor Court. 35 Comment
  UCD39043  Mimulus tricolor Beecher Crampton 1962-4-27 6322 Solano 3 miles east-northeast of Dixon, along Runge Road. Comment
  JEPS10526  Mimulus tricolor W. L. Jepson 1919-4-22 8252 Solano near Allendale; Sweeney Creek 39 Comment
  UCD122954  Mimulus tricolor R. H. Miller 1949-4-16 38 Solano 2 miles east of Vacaville, 1/2 mile from Highway 40, on road to Winters. Comment
  JEPS48926  Minuartia californica W. L. Jepson 1944-3-12 27515 Solano 2 mi s Dozier Station 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
  UCD98255  Minuartia californica M. P. Dunford 1961-3-17 1016 Solano on Pleasants Valley Road, 0.6 mile south of junction with State Highway 128, southwest of Winters. 60 Comment
  CAS-BOT-BC388602  Minuartia douglasii A. A. Heller; H. E. Brown 1902-4-28 5401 Solano Near Vacaville 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
  UCD99654  Mollugo verticillata J. M. Tucker 1965-7-17 3859 Solano in stream bed of Putah Creek, in vicinity of Highway 40 (Interstate 80) bridge, 2 miles southwest of Davis. Comment
  JEPS51859  Monardella villosa subsp. villosa W. L. Jepson 1934-6-18 16742 Solano On shoulder of a little ridge running down to Putah Creek, near gasoline station. Wolfskill ranch near Winters. Comment
  SEINET10862284  Monardella viridis subsp. viridis A. Graff 1993-7-26 Graff 375 Solano Vaca Mtns., Mix Canyon. Mix Cyn. Rd., going up, at the bend by the last house on the road (so & so's Hermitage), on the left roadside. Comment
  SEINET10928184  Monardella viridis subsp. viridis A. Graff 1993-7-26 Graff 376 Solano Vaca Mtns., Mix Canyon. Mix Cyn. Rd., going up, at the bend by the last house on the road (so & so's Hermitage), on the left roadside. Comment
  UCD165837  Montia fontana Jack Major 1962-3-31 728 Solano 8 mi. south of Dixon to east of road to Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  UCD14233  Montia perfoliata Daniel Welsh 1982-4-18 1 Solano Solano County, along and on the south side of Mix Canyon Road, 0.8 miles west of intersection with Pleasants Valley Road; 152 Comment
  UCD141610  Morus alba Ellen Dean 2013-6-4 7780 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
  UCD139292  Muilla maritima J. M. Tucker 1975-4-5 4346 Solano southwest of junction of Goose Haven Road and Creed Road (the field lies south of Creed Road, and west of Goose Haven Road), 2 miles west of Ro - Dixon Road. Comment
  UCD143459  Muilla maritima Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD165807  Muilla maritima Jack Major 1962-3-31 724 Solano 2.2 miles south of Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  UC1182235  Myosurus S. Galen Smith 1957-1 3083 Solano just e of Suisun City (limits) Comment
  JEPS9721  Myosurus minimus W. L. Jepson 1936-3-15 17408 Solano 3 mi s Elmira (Denverton-Elmira road, opposite McCrary ranch); Denverton Comment
  JEPS112427  Myriophyllum spicatum D. G. Kelch 2004-6-10 04 .256 Solano Benicia - Lake Herman 37 Comment
Read comments
Oct 27 2010
  UCD87415  Nassella cernua Beecher Crampton 1953-5-23 1323 Solano Solano County, along road at north end of Green Valley. Comment
  CDA33758  Nassella lepida D. G. Kelch 2011-4-2 11 .142 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. 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
  CHSC114289  Nassella pulchra D. G. Kelch 2006-5-19 6208 Solano Blue Rock Springs. Vallejo. 165 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
  UCD36873  Nassella pulchra Beecher Crampton 1956-4-23 3295 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD87503  Nassella pulchra Beecher Crampton 1971-4-28 8689 Solano 2 miles SW of Dozier Station. Comment
  CAS-BOT-BC230286  Navarretia cotulifolia W. L. Jepson 1891-5-2 s.n. Solano Little Oak Comment
  SD225885  Navarretia cotulifolia Beecher Crampton 1985-6-4 9977 Solano Bunker Station area. Comment
  UCD34498  Navarretia cotulifolia Beecher Crampton 1985-4-22 9942 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD34533  Navarretia cotulifolia Beecher Crampton 1985-6-4 9977 Solano Solano County, Bunker Station area. Comment
  RSA113802  Navarretia eriocephala Beecher Crampton 1956-4-23 s.n. Solano 2.6 miles south of Dozier Station, 14.4 miles south of Dixon Comment
  UC23656  Navarretia eriocephala W. L. Jepson May 2 1891-May 6 1891 Solano w side Browns Valley (nw Solano) Comment
  UCD37600  Navarretia heterandra Beecher Crampton 1955-4-18 2506 Solano Solano County, 4 miles south of Winters. Comment
  RSA91795  Navarretia intertexta Beecher Crampton 1953-5-23 1326 Solano Road from Green Valley to Rockville Comment
  JEPS70362  Navarretia leucocephala W. L. Jepson 1892-1 15015 Solano Vacaville Comment
  SJSU9772  Navarretia leucocephala C. W. Sharsmith 1982-6-1 8694 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD37236  Navarretia leucocephala Beecher Crampton 1958-7-1 4996 Solano Solano County, 9.4 miles south of city of Dixon. Comment
  CAS-BOT-BC230355  Navarretia leucocephala subsp. bakeri K. Brandegee 1909-5-4 141 Solano Elmira, not far above sea level Comment
  JEPS70361  Navarretia leucocephala subsp. bakeri W. L. Jepson 1884-5-31 15016 Solano Little Oak Vacaville Comment
  UC1151659  Navarretia leucocephala subsp. bakeri Beecher Crampton 1958-7-1 4998 Solano 1 mi sw Dozier Station (12 mi s of Dixon) Comment
  UC75155  Navarretia leucocephala subsp. bakeri C. F. Baker 1903-5-6 2897 Solano Elmira Comment
  UCD34834  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano Solano County, 12 miles south of Dixon, Rio Vista - Dixon road. Comment
  UCD59429  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano 12 miles south of Dixon. Comment
  UCR119024  Navarretia leucocephala subsp. bakeri Beecher Crampton 1961-6-12 5904 Solano Central Valley, 12 miles south of city of Dixon, 1 mile southwest of Dozier Station. Alkaline soil along margin of dry lake. 61 Comment
  JEPS100560  Navarretia leucocephala subsp. leucocephala Dean W. Taylor 1971-5-11 1024 Solano along Highway 12 about 10 miles west of Rio Vista, near the railroad historic park Comment
  UCD35865  Navarretia mellita Beecher Crampton 1965-6-30 7393 Solano summit of Mt. Vaca, Vaca Mtns. 859 Comment
  JEPS70426  Navarretia pubescens W. L. Jepson 1897-5-23 15036 Solano Miller Canyon Vaca Mountains Comment
  JEPS70489  Navarretia tagetina W. L. Jepson 1911-6-6 4246 Solano Vacaville 53 Comment
  JEPS70498  Navarretia viscidula W. L. Jepson 1892-1 20953 Solano near Vacaville Comment
  UC1040683  Navarretia viscidula Beecher Crampton 1954-6-29 2016 Solano 1 mi nw Rockville Comment
  UCD35220  Navarretia viscidula Beecher Crampton 1954-6-29 2016 Solano Solano County; I mile northwest of Rockville. Comment
  UCD36321  Navarretia viscidula Beecher Crampton 1953-5-23 1330 Solano Solano County, on road from Green Valley to Rocksville. Comment
  UCD36332  Navarretia viscidula Beecher Crampton 1953-6-1 1361 Solano Solano County, along road from Green Valley to Rockville. Comment
  JEPS78800  Nemophila heterophylla John W. Willoughby 1976-4-14 1495 Solano Gates Canyon Gates Canyon (along Gates Road) 152 Comment
  RSA421277  Nemophila heterophylla Glenn A. Gorelick 1966-3-6 s.n. Solano 16 miles south of Winters along Gates Canyon. Comment
  CAS-BOT-BC227246  Neostapfia colusana Beecher Crampton 1961-6-12 5905 Solano 12 miles south of city of Dixon, 1 mile southwest of Dozier Station Comment
  CAS-BOT-BC260310  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano 12 miles S of Dixon Comment
  CAS-BOT-BC260311  Neostapfia colusana Beecher Crampton 1962-7-3 6519 Solano 12 miles S of Dixon Comment
  JEPS23662  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano dry lake bed 12 mi s Dixon Comment
  UC1330015  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 12 mi s Dixon Comment
  UC1738804  Neostapfia colusana Dean W. Taylor 1990-5-30 10816 Solano Jepson Prairie, Olcutt Lake, Jepson Prairie (ca. 15 mi S of Dixon on Hwy 113) 9 Comment
  UCD33139  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano Solano County, 11.5 miles south of Dixon, Olcott lake. Comment
  UCD34837  Neostapfia colusana Beecher Crampton 1963-7-22 6859 Solano Solano County, 12 miles south of Dixon, 1 mile S.W. of Dozier Station, N.E. section of Olcott Lake. Comment
  UCD38835  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano Solano County, 12 miles south of Dixon. Comment
  UCD88084  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano a new area in California. 12 miles south of Dixon. Comment
  RSA135475  Nicotiana bigelovii Volney Rattan 1877-5-19 s.n. Solano Vaca Valley. Comment
  UCD15175  Nicotiana glauca Denise Fruitt 1982-5-26 42 Solano California, Solano Co.; along a dirt road on the south bank of Putah Creek, ca. 1.5 miles west from Old Davis Road; Comment
  JEPS44837  Oemleria cerasiformis R. H. Platt 1892-2-16 Solano near Tolenas Springs Comment
  CDA38501  Oenanthe sarmentosa D. G. Kelch 2005-8-7 5 .457 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  UCD127749  Oenanthe sarmentosa J. M. Tucker 1954-6-13 2711 Solano around 3/4 mile south of Suisun. Comment
  SEINET4691042  Orcuttia mucronata B. Crampton 1961-7-13 5921 Solano 12 miles south of Dixon, 1 mile southeast of Dozier Station. 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
  CDA4717  Oxalis corniculata D. G. Kelch, A. G. Murdock 2005-4-12 5 .119 Solano Carquinez Strait; Sonoma Avenue, 0.5 km west of I-80, Vallejo. Comment
  UCD111015  Oxalis pes-caprae C. F. Ehlig 1951-3-11 10 Solano in an orchard 2 miles from Vacaville toward Pleasants Valley. Comment
  UCD89486  Panicum capillare Beecher Crampton 1954-9-21 2274 Solano 2 miles south of Davis, Putah Creek. 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
  RSA653990  Panicum hillmanii Beecher Crampton 1976-10-22 9445 Solano Rockvielle, Just west of town Comment
  SACT001637  Panicum hillmanii John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west of I80. Comment
  UCR135955  Panicum hillmanii Beecher Crampton 1976-10-22 9445 Solano San Francisco Bay, Rockville 30 Comment
  CAS-BOT-BC259594  Parapholis incurva Alice Eastwood 1921-5-15 10494 Solano Benicio Comment
  RSA138207  Parapholis incurva John H. Thomas 1955-5-20 5092 Solano Weeds along the RR tracks at Bahia (formerly known as Goodyear) at edge of Salicornia salt marsh, about 4 miles NE of Benecia. 0 Comment
  UCD88629  Parapholis incurva Beecher Crampton 1960-5-10 5525 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UCD88961  Paspalum distichum Collector Unknown 1941-8-1 323 Solano Peterson Ranch, (Cash) Slough. Comment
  UCD88966  Paspalum distichum Collector Unknown 1942-11-1 454 Solano Rio Vista. Comment
  UCD47392  Pectocarya pusilla G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12837 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  RSA401965B  Pedicularis densiflora Glenn A. Gorelick, Jo Ann Olson 1966-3-25 s.n. Solano 3.5 miles west of Rockville. Comment
  SBBG115601  Pelargonium grossularioides B. Crampton 1958-5-6 4769 Solano above Ulatis Crk, McClellan and Main Sts, Vacaville, foundation of old building along the railroad Comment
  JEPS60060  Pellaea andromedifolia W. L. Jepson 1938-5-1 18719 Solano Gates Canyon; Vaca Mts Comment
  UCD46188  Pellaea andromedifolia George F. Hrusa; Marcel Rejmanek 1993-4-18 10790 Solano Stebbins Cold Canyon Reserve: steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD95034  Pellaea andromedifolia Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 143 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  UCD89433  Pennisetum clandestinum Beecher Crampton 1974-10-8 9092 Solano Rockville. Comment
  CHSC101207  Pennisetum setaceum D. G. Kelch 2007-6-18 07 .464C Solano Vallejo; Admiral Callaghan Lane near I-80 overpass (Redwood Parkway). Comment
  NY583858  Penstemon centranthifolius A. A. Heller 1902-4-27 5387 Solano Gates Canyon, near Vacaville Comment
  UCD46190  Pentagramma triangularis D. Sanchez-Mata; M. Rejmanek 1996-6-11 s.n. Solano Stebbins Cold Canyon Reserve. Lake Berryessa. 480 Comment
  SEINET12350227  Pentagramma triangularis Unknown 1998-6-5 33 Solano 50 m E of Hwy 128 76 Comment
  JEPS60100  Pentagramma triangularis subsp. triangularis W. L. Jepson 1938-5-1 18725 Solano ne slope Gates Canyon; Vaca Mts Comment
  JEPS106447  Perideridia gairdneri Robert E. Preston 2002-8-21 1945 Solano Fairfield, ca. 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd. 15 Comment
  JEPS12446  Perideridia kelloggii Willis L. Jepson 1892-8-17 14215 Solano near Capt. Chinn's; Vacaville, Davis Hills Comment
  CAS-BOT-BC413484  Persicaria amphibia Herbert L. Mason 1945-8-17 12665 Solano North of Rio Vista Comment
  CHSC55246  Persicaria lapathifolia S. C. Morey 1986-8-11 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CAS-BOT-BC419413  Persicaria punctata Herbert L. Mason 1945-8-17 12664 Solano North of Rio Vista Comment
  UCD47552  Petrorhagia dubia G. Ledyard Stebbins 1983-5-7 C 395 Solano Stebbins Cold Canyon Reserve. W side of canyon, along trail. 213 Comment
  RSA0000746  Peucedanum robustum W. L. Jepson 1892-6-18 14315 Solano Near Camion's Station 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
  CDA31445  Phacelia distans D. G. Kelch 2006-5-19 6 .204 Solano Blue Rock Springs. Vallejo. Comment
  JEPS111827  Phacelia distans D. G. Kelch 2005-5-20 05 .327 Solano Benicia - Prairie Hill 101 Comment
  UCD41135  Phacelia distans D. Lowry 2002-4-10 174 Solano Eastern foothills of inner north coast range, Berryessa Valley. About 1.2 miles as the crow flies east of Monticello Dam, off of Hwy 128, south side of creek. Comment
  UC762064  Phacelia egena R. F. Hoover 1938-4-23 3185 Solano Mix (Weldon) Canyon Comment
  CDA37348  Phacelia imbricata D. G. Kelch 2010-4-21 10 .147 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 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
  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
  UC524084  Phalaris angusta Ira L. Wiggins 1932-6-5 5863 Solano junction of Cache and Lindsey Sloughs about 15 mi nw Rio Vista; junction of Cache and Lindsey Sloughs Comment
  UC524085  Phalaris arundinacea Ira L. Wiggins 1932-6-5 5862 A Solano junction of Cache and Lindsey Sloughs about 15 mi nw Rio Vista; junction of Cache and Lindsey Sloughs 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
  JEPS70597  Phalaris lemmonii Willis L. Jepson May 3 1899-May 4 1899 Solano Little Oak Vacaville; , Little Oak Comment
  SEINET238198 Image available Phalaris lemmonii Beecher Crampton 1956-4-23 3280 Solano 10.6 miles south of Dixon 1.2 miles north of Dozier Station on road to Rio Vista. Comment
  UCD18717  Phalaris lemmonii Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 10 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD23125  Phalaris lemmonii Ayzik Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD36518  Phalaris lemmonii Beecher Crampton 1954-4-12 1760 Solano Elmira. Comment
  UCD89004  Phalaris lemmonii P. B. Kennedy 1928-5-11 314 Solano Vacaville to Vanden. Comment
  SEINET5566388  Phalaris paradoxa E. A. Bernays 1985-1 s.n. Solano Fairfield. Comment
  UCD36606  Phalaris paradoxa Beecher Crampton 1955-5-12 2779 Solano 4-5 miles S of city of Winters, Vacaville Road. Comment
  UCD37581  Phalaris paradoxa Beecher Crampton 1955-4-11 2469 Solano Green Valley. Comment
  UC6080  Phoradendron macrophyllum A. Steiger Jun. 1894 Solano Putah Creek Comment
  CAS-BOT-BC250994  Phragmites australis John Thomas Howell 1933-9-17 11675 Solano Suisun Comment
  UCD36794  Phragmites australis Beecher Crampton 1955-9-20 3161 Solano Solano County, 0.5 mile south of Suisun, in Suisun Marshes. Comment
  UCD89822  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  UCD89823  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  RSA91916  Phragmites australis F. W. Peirson 1925-9-26 6438 Solano Suisun Marshes Comment
  UCD125917  Phyla nodiflora R. B. Griffith 1949-5-15 28 Solano vacant lot on west B street, Dixon. Comment
  UCD142952  Phytolacca americana var. americana Ellen Dean; K. MacMillen 2013-7-25 7925 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2E. 18 Comment
  JEPS65573  Pickeringia montana var. montana Willis L. Jepson 1892-6-20 13586 Solano Gates Canyon Vaca Mts. Comment
  CAS-BOT-BC76967  Pilularia americana Lillian S. Mott 1967-4-9 LM 674 Solano Near Dixon Comment
  SJSU9775  Pilularia americana C. W. Sharsmith 1982-4-1 8634 Solano roadside ditch, Olcott Lake, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UC1751072  Pilularia americana Annetta M. Carter, Galen Smith, Mary Barnas 1951-3-31 3007 a Solano Highway between Davis and Dixon. Comment
  CDA21120  Piptatherum miliaceum G. F. Hrusa, D. Kelch 2007-5-15 17020 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  UCD160519  Piptatherum miliaceum Ellen Dean; M. Vasey, J. Evens, H. Gordon 2014-12-8 s.n. Solano Stebbins Cold Canyon UC Reserve. Along Cold Creek. 152 Comment
  UCD38431  Pisum sativum B. Crampton 1955-4-18 2505 Solano Solano County; 3 miles south of Winters. Comment
  CAS-BOT-BC228039  Plagiobothrys Walter & Irja Knight 1982-3-25 s.n. Solano Jepson Prairie Comment
  UCD165827  Plagiobothrys Jack Major 1962-3-31 726 Solano 2.2 miles south of Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  UCSC007399  Plagiobothrys Randall Morgan 2010-5-29 5041 Solano Scally Rd vernal pool, off Hwy 12 near Fairfield Comment
  UC79281  Plagiobothrys acanthocarpus E. L. Greene 1886-5-2 Solano Elmira Comment
  JEPS60950  Plagiobothrys bracteatus W. L. Jepson 1901-3-20 1194 Solano Vacaville Comment
  JEPS60935  Plagiobothrys cusickii W. L. Jepson 1896-5-15 21173 Solano se Vacaville; Little Oak Comment
  JEPS68043  Plagiobothrys fulvus W. L. Jepson 1890-4-1 21146 Solano 3 mi s Vacaville; Little Oak Comment
  UCD35369  Plagiobothrys fulvus var. campestris Beecher Crampton 1956-4-16 3251 Solano 7.5 miles S of Davis. 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
  CHSC79265  Plagiobothrys greenei Beecher Crampton 1956-4-16 3252 Solano 7.5 miles south of Davis. Comment
  JEPS61003  Plagiobothrys greenei W. L. Jepson 1885-5-16 21192 Solano Vacaville Comment
  JEPS61012  Plagiobothrys greenei W. L. Jepson 1940-5-10 19905 Solano 1 mi sw Vanden 15 Comment
  UC1220993  Plagiobothrys greenei Beecher Crampton 1962-4-27 6334 Solano 2 mi ne Dozier Station (junction of Brown and Robbens Roads) Comment
  UC205058  Plagiobothrys greenei Katharine Brandegee Solano Elmira Comment
  JEPS110497  Plagiobothrys hystriculus Robert E. Preston 2006-5-13 2393 Solano Jepson Prairie Preserve, 1.4 mi SSW of int. Cook Lane and Hwy 113. 6 Comment
  JEPS116918  Plagiobothrys hystriculus David Gowen 2009-4-8 984 Solano Near Jepson Prairie on roadside just east of intersection of Hwy 113 and Hastings Rd. Comment
  JEPS116961  Plagiobothrys hystriculus David Gowen 2008-4-3 834 Solano Near Jepson Prairie. On Hastings Road at junction with Hwy 113. Comment
  UCD132859  Plagiobothrys hystriculus Christopher Bronny 2013-4-5 29 Solano North Gate Road. 27 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
  JEPS68061  Plagiobothrys nothofulvus W. L. Jepson 1885-5-16 21160 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
  JEPS68062  Plagiobothrys nothofulvus W. L. Jepson 1885-5-15 Solano Jepson's Ranch Comment
  JEPS68068  Plagiobothrys nothofulvus W. L. Jepson 1892-5-17 21153 Solano Summit of Pine Peak Vaca Mountains Comment
  POM63823  Plagiobothrys nothofulvus W. L. Jepson 1891-05 s.n. Solano [No further location information.] Comment
  SEINET11599564  Plagiobothrys stipitatus Jennifer Ramp 2002-4-25 6 Solano Travis AFB, Fairfield Comment
  UC1186489  Plagiobothrys stipitatus Peter M. Ray 1950-4-15 1693 Solano 4.5 mi s Winters (on Vacaville-Winters Highway) Comment
  UC1278048  Plagiobothrys stipitatus Beecher Crampton 1955-3-31 2380 Solano 4 mi se Davis Comment
  UC178174  Plagiobothrys stipitatus Katharine Brandegee 1909-5-3 Solano Elmira Comment
  UCD18237  Plagiobothrys stipitatus E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 423 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
  JEPS61068  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1924-5-8 10405 Solano Wolfskill station Comment
  JEPS61073  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1891-7-5 12181 Solano Main Prairie 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
  UCD37699  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1961-7-13 5922 Solano Solano County, 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD75862  Plagiobothrys stipitatus var. micranthus Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 15 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCD121015  Plagiobothrys stipitatus var. micranthus Ramona Robison 1999-5-12 s.n. Solano Nut Tree Airport in vernal swales at east end of existing runway. The area is about 3200 feet north-northwest of the intersection of Interstate 505 and Interstate 80. 28 Comment
  JEPS61056  Plagiobothrys stipitatus var. stipitatus W. L. Jepson 1885-3-29 21190 Solano Little Oak ranch Vacaville Comment
  UCD121024  Plagiobothrys stipitatus var. stipitatus Dean Kelch 1993-4-8 s.n. Solano Anderson Road about 2 miles south of Route 12. Comment
  UCD120966  Plagiobothrys trachycarpus Robert E. Preston 1996-4-4 922 Solano Montezuma, in grassland E of old railroad grade. 1 Comment
  UCD18232  Plantago coronopus E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 417 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  UCD124389  Plantago coronopus Beecher Crampton 1963-4-29 6743 Solano Ca. 11.5 miles south of Dixon. Comment
  JEPS21442  Plantago elongata S. Galen Smith 1958-5-17 3079 Solano 1 mi se Dozier station Comment
  UCD168757  Plantago elongata Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9346 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  JEPS21358  Plantago elongata S. Galen Smith 1958-5-17 3085 B Solano 0.2 mi e Suisun City Limits sign (Highway 12) Comment
  UCD124144  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
  JEPS21441  Plantago erecta S. Galen Smith 1958-5-17 3080 Solano 1 mi se Dozier station Comment
  JEPS6449  Plantago erecta Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  UCD48100  Plantago erecta G. Ledyard Stebbins 1983-4-4 C 353 Solano Stebbins Cold Canyon Reserve. East side of canyon on ridge above landslide. Comment
  UCD124426  Plantago erecta Rolf Y. Berg 1963-3-8 s.n. Solano Gonzales Ranch, Pleasants Valley. 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
  UCD14371  Plantago lanceolata Todd Jones 1983-5-29 30 Solano Solano Co., 1.8 miles below the head of Mix Canyon Road on Mix Canyon Road; 682 Comment
  UCD36481  Plantago major Beecher Crampton 1953-10-12 1677 Solano Solano County, Rio Vista, adjacent to Sacramento River. Comment
  CDA29059  Platystemon californicus D. G. Kelch 2009-4-17 9 .118 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  CDA33779  Platystemon californicus D. G. Kelch 2011-4-2 11 .12 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS51584  Platystemon californicus unknown 1885-1 Solano Wilson Creek Comment
Read comments
Jan 26 2011
  RSA32931  Platystemon californicus var. californicus A. A. Heller 1920-4-24 13366 Solano Valley near Vacaville Comment
  JEPS89127  Plectritis brachystemon Willis L. Jepson 1885-4-5 18 Solano Vaca Mountains, Millers Canyon Millers Canyon; Vaca Mountains, Millers Canyon Comment
  UCD137535  Plectritis congesta J. M. Tucker 1957-3-22 3285 Solano just below summit of high hill on west side of road, 1.3 miles northwest of Rockville. 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
  JEPS4055  Plectritis macrocera Willis L. Jepson 1892-5-17 Solano Vaca Mountains, Walker Canyon Walker Canyon; Vaca Mountains, Walker Canyon 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-BC293720  Pleuropogon californicus Mona Bourell 1982-5-8 1727 Solano Jepson Prairie Comment
  UC1258189  Pleuropogon californicus Paul But with Dotty Douglas 1974-4-13 P 35 Solano ca 12 e Fairfield (on Creed Rd at Goose Haven Rd) Comment
  UCD18715  Pleuropogon californicus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 8 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD36172  Pleuropogon californicus Beecher Crampton 1952-3-24 1034 Solano Solano County, on road to city of Cordelia, just off of Highway 40. Comment
  UCD36846  Pleuropogon californicus Beecher Crampton 1956-4-16 3249 Solano 6 miles S of Davis. Comment
  UCD38619  Pleuropogon californicus Beecher Crampton 1956-4-17 3257 Solano 6 miles north of Vacaville. Comment
  UCD90138  Pleuropogon californicus var. californicus Beecher Crampton 1956-4-17 3257 Solano 6 miles north of city of Vacaville, along the railroad. Comment
  UCD90153  Pleuropogon californicus var. californicus A. A. Heller 1928-5-12 I 4548 Solano in the Sacramento Valley near Elmira. Comment
  SEINET10611509  Pleuropogon californicus var. californicus A. Arthur Heller 1928-5-12 Heller 14548 Solano Clay soil in the Sacramento Valley near Elmira. Comment
  UC829239  Pluchea odorata var. odorata Alice Eastwood 1913-7-6 3475 Solano Suisun marsh Suisun Comment
  SACT001792  Poa annua John Willoughby 1977-3-17 Solano Along Gates Canyon Road. 0.1 miles west of its junction with Pleasants Vallet Road. Culitvated land. 243.84 Comment
  JEPS84605  Poa howellii John W. Willoughby 1979-5-20 4256 Solano along Blue Ridge n of Signal Hill (s of head of Gates Canyon, along Ridge Rd) 682 Comment
  UCD36614  Poa howellii Beecher Crampton 1955-5-16 2794 Solano Solano County, 8 miles west of city of Winters, just west of summit of Monticello Dam. Comment
  UCD36615  Poa howellii Beecher Crampton 1955-5-16 2799 Solano Solano County, 7 miles west of city of Winters, bed of Cold Creek Canyon, just west of Recreation Beach. Comment
  SACT002001  Poa scabrella John Willoughby 1976-4-22 Solano In foothill woodland. Comment
  SACT002003  Poa scabrella John Willoughby 1976-4-14 Solano near Alamo Creek in streamside woodland. 243.84 Comment
  SACT002004  Poa scabrella John Willoughby 1976-5-6 Solano 2.7 miles north of it junction with Mix Canyon Road, in chaparral. 792.0 Comment
  UCD46806  Poa secunda G. Ledyard Stebbins 1983-4-18 C 373 Solano Stebbins Cold Canyon Reserve. Near canyon trail, north of stream crossing. Comment
  CAS-BOT-BC236342  Poa secunda subsp. secunda John W. Willoughby 1976-4-28 1611 Solano Mix Canyon, on N facing slope 152 Comment
  JEPS76010  Poa secunda subsp. secunda W. L. Jepson 1937-4-18 18006 Solano Tolenas RR Station; Vaca Valley Comment
  JEPS76069  Poa secunda subsp. secunda W. L. Jepson 1938-5-10 18741 Solano Benicia Hills Comment
  JEPS76074  Poa secunda subsp. secunda W. L. Jepson 1938-5-11 18772 Solano head of Weldon Canyon; Vaca Mts 807 Comment
  UCD36166  Poa secunda subsp. secunda Beecher Crampton 1953-3-23 1020 Solano 7 miles N of Vacaville, on road to Winters, just beyond first grove of Eucalyptus, on W side of railroad tracks. Comment
  UCD36173  Poa secunda subsp. secunda Beecher Crampton 1952-3-24 1035 Solano 2 miles E of city of Cordelia, in a roadcut through a hill. Comment
  UCD36520  Poa secunda subsp. secunda Beecher Crampton 1954-4-12 1762 Solano 1 mile W of Elmira, along old railroad right of way. Comment
  UCD90776  Poa secunda subsp. secunda Beecher Crampton 1954-4-12 1762 Solano 1 mile W of Elmira, along old railroad. Comment
  SEINET5554720  Poaceae J. Hamai 1985-1 s.n. Solano Jepson Prarie. Comment
  UCD34336  Pogogyne douglasii subsp. parviflora Beecher Crampton 1980-5-19 9728 Solano along Hartley road north of Allendale store. Comment
  CAS-BOT-BC293721  Pogogyne zizyphoroides Mona Bourell 1982-5-8 1728 Solano Jepson Prairie Comment
  CHSC83181  Pogogyne zizyphoroides Beecher Crampton 1998-5-11 10357 Solano North of Allendale, along Winters road near jct. with Allendale road. Comment
  JEPS62474  Pogogyne zizyphoroides W. L. Jepson 1939-4-2 19077 Solano Dozier Station. Comment
  UCD125422  Pogogyne zizyphoroides Daphne K. Christopher; Hannah Stevens 2003-4-16 173 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools. 5 Comment
  UCD125471  Pogogyne zizyphoroides Andreas Stohr 1996-4-27 35 Solano along Cook Road. 100 Comment
  UCD23432  Pogogyne zizyphoroides James R. Armer 1977-4-13 16 Solano Erect aromatic annual, corolla pink to purple, four fertile stamens. Full sun, dry soil of vernal pools, scattered groups. 11.3 miles south on Hwy 113 from Dixon's intersection of A St. and First St. (113). Dozier. 4 Comment
  POM126762B  Pogogyne zizyphoroides Katherine Brandegee 1909-5-4 s.n. Solano Between Elmira and Canon. Comment
  UCD35017  Pogogyne zizyphoroides Beecher Crampton 1998-5-11 10357 Solano north of Allendale, along Winters road near jct. with Allendale road. Comment
  UC120246  Polycarpon tetraphyllum Michener and Bioletti 1892-4-15 Solano Vallejo Comment
  CAS-BOT-BC110530  Polygonum John H. Thomas 1955-5-21 5084 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia. Comment
  CDA1153  Polygonum amphibium var. emersum D. G. Kelch 2004-6-1 4 .238 Solano Carquinez Strait Region; Benicia; Lake Herman. Comment
  CDA936  Polygonum arenastrum D. G. Kelch 2005-10-21 5 .487 Solano Carquinez Strait; Benicia State Recreation Area. Comment
  JEPS121071  Polygonum argyrocoleon Dean G. Kelch and Andrew G. Murdock 2005-6-17 DGK 05 .352 Solano Mare Island. Southwest corner of Mare Island. Comment
  SEINET204005  Polygonum argyrocoleon Thomas H. P. Marshall 1953-10-10 1807 Solano Suisun Bay; Northeast end of Ryer Island. Comment
  SEINET6647360 Image available Polygonum argyrocoleon L. Kellogg 1953-1 130 Solano N side of Ryer Island; Suisun Bay Comment
  UCD39089  Polygonum argyrocoleon Beecher Crampton 1963-9-25 6901 Solano Suisun Marsh. Comment
  UC128182  Polygonum aviculare subsp. aviculare Harriet A. Walker 1907-9-22 997 Solano Suisun Comment
  CAS-BOT-BC413967  Polygonum aviculare subsp. aviculare Alice Eastwood 1920-8-28 1041 Solano Railroad track between Suisun and Vanden. Comment
  CAS-BOT-BC414315  Polygonum aviculare subsp. neglectum Alice Eastwood 1920-7-31 9979 Solano Vallejo Comment
  UCR219485  Polygonum bolanderi G. Ledyard Stebbins 1966-7-22 6480 Solano Coast Range, Mountain Home Ranch, 3.5 miles west of Calistoga 274 Comment
  CDA36747  Polygonum lapathifolium D. G. Kelch 2010-8-12 10 .331 Solano California Delta; Cordelia Hill. Comment
  CAS-BOT-BC419850  Polygonum patulum Louise Kellogg 1953-9-29 130 Solano North side of Ryer Island, Suisun Bay Comment
  CAS-BOT-BC419851  Polygonum patulum John Thomas Howell 1934-9-23 12576 Solano Suisun Marshes at Suisun Comment
  UC1281541  Polygonum ramosissimum Louise Kellogg 1953-9-29 130 Solano Ryer Island Suisun Bay (n side) Comment
  UC1281548  Polygonum ramosissimum Thomas H. P. Marshall 1953-10-10 1808 Solano Ryer Island Suisun Bay (ne end) Comment
  SEINET3814333 Image available Polygonum shastense P. O. Schallert 1944-10-15 s.n. Solano Near Bonicia. Comment
  CAS-BOT-BC72035  Polypodium calirhiza Peter H. Raven 1954-1-16 6376 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  UCD46192  Polypodium calirhiza G. Ledyard Stebbins 1983-4-18 C 375 Solano Stebbins Cold Canyon Reserve. Comment
  SACT002112  Polypogon interruptus John Willoughby 1979-7-29 Solano 2.85 miles west of the junction of Mix Canyon and Pleasants Valley Road 152.4 Comment
  CAS-BOT-BC233230  Polypogon maritimus Peter Rubtzoff 1965-6-17 5556 Solano Lagoon 2 miles SW of Vacaville Comment
  LA37861  Polypogon maritimus J. M. Tucker; 1959-4-26 3513 Solano ca. 10 mi. due S of Dixon Comment
  RSA141283  Polypogon maritimus J. M. Tucker 1959-4-26 3513 Solano ca. 10 miles due south of Dixon. Comment
  SACT002026  Polypogon maritimus John Willoughby 1975-6-24 Solano 91.44 Comment
  SEINET11599711  Polypogon maritimus Jennifer Ramp 2002-4-25 10 Solano Travis AFB, Fairfield Comment
  UCD91180  Polypogon maritimus Beecher Crampton 1957-4-30 3959 Solano Solano County; 9 miles south of Dixon. 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
  UCD91263  Polypogon monspeliensis E. G. Cakin 1947-5-8 s.n. Solano Old Putah Creek channel. Comment
  JEPS64521  Populus fremontii subsp. fremontii W. L. Jepson 1919-4-22 8259 Solano Alamo Creek; at Foree Ranch Comment
  JEPS64541  Populus fremontii subsp. fremontii W. L. Jepson 1904-3-20 2426 Solano Alamo Creek 45 Comment
  JEPS64548  Populus fremontii subsp. fremontii W. L. Jepson Sept., 1891 Solano Araquipa Hills; Araquipa Hills; Osage Canyon Comment
  UC4921  Populus fremontii subsp. fremontii R. H. Platt 1898-3-27 Solano Vacaville Comment
  CDA1421  Potamogeton crispus D. G. Kelch, Andrew G. Murdock 2004-6-1 4 .232 Solano Carquinez Strait Region; Lake Herman, Benicia. Small bay on south side of lake. 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
  UC463121  Potamogeton pusillus var. pusillus Willis L. Jepson 1892-5-14 3674 b Solano near Budi Landing (Montezuma Hills); Montezuma Hills Comment
Read comments
Oct 9 2007
  UCD113689  Potentilla anserina Michele Nunez 1988-4-21 16 Solano 1.4 mi. south along Grizzly Island Road, Suisun Marsh. Comment
  JEPS68683  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano bank of Montezuma Slough at Grizzly Island ferry (Grizzly Island Ferry); , bank of Montezuma Slough Comment
  CDA26116  Prunus armeniaca A. G. Murdock, D. G. Kelch 2003-9-12 173 Solano Mare Island. Comment
  UCD38298  Prunus ilicifolia B. Crampton 1954-4-5 1754 Solano 1 mile NW of Rockville. Comment
  CDA25620  Prunus ilicifolia subsp. ilicifolia D. G. Kelch 2008-5-13 8 .102 Solano CA Delta; Cordelia Hill. Comment
  UCD141607  Pseudognaphalium luteoalbum Ellen Dean 2013-6-4 7777 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek, downslope of Putah Creek road. Putah Creek vegetation survey Plot WIN 3E. 39 Comment
  CAS-BOT-BC361610  Pseudognaphalium stramineum John Thomas Howell 1934-9-23 12572 Solano Suisun Marshes at Benecia Junction Comment
  CAS-BOT-BC361611  Pseudognaphalium stramineum John Thomas Howell 1934-9-23 12572 Solano Suisun Marshes at Benecia Junction Comment
  UCD39203  Pseudognaphalium stramineum Beecher Crampton 1953-5-23 1320 Solano 1/2 mile south of Suisun. Comment
  CAS-BOT-BC361687  Psilocarphus A. Day 1985-4-13 85 -14 Solano Jepson Prairie Preserve Comment
  CAS-BOT-BC361727  Psilocarphus brevissimus var. brevissimus Alice Eastwood 1921-4-30 10433 Solano Suisun Comment
  UC177447  Psilocarphus brevissimus var. brevissimus Brandegee 1892-5-3 Solano Suisun Comment
  UCD148855  Psilocarphus brevissimus var. brevissimus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8167 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
  UCD148870  Psilocarphus brevissimus var. brevissimus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8180 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 5 Comment
  UC35739  Psilocarphus brevissimus var. brevissimus W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  CAS-BOT-BC6291  Psilocarphus brevissimus var. multiflorus Charles Fuller Baker 1903-6-6 3205 Solano Suisun Comment
  SEINET10673380 Image available Psilocarphus brevissimus var. multiflorus Charles F. Baker 1903-6-6 Baker 3205 Solano Suisun. Common on sites of vernal pools. Comment
  UCSC007387  Psilocarphus brevissimus var. multiflorus Randall Morgan 2010-5-29 5040 Solano Scally Rd, off Hwy 12 near Fairfield Comment
  JEPS40529  Psilocarphus oregonus Willis L. Jepson 1891-5-30 13906 Solano Denverton Comment
  JEPS40530  Psilocarphus oregonus Willis L. Jepson 1896-5-15 13905 Solano near Vacaville; Little Oak Comment
  JEPS40535  Psilocarphus oregonus W. L. Jepson 1936-6-16 18414 a Solano Cordelia Comment
  RSA201800  Psilocarphus oregonus June McCaskill 1967-5-12 724 Solano North side of Main Prairie Road, 0.4 mile east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon. Comment
  SFV12206  Psilocarphus oregonus B. J. McCaskill 1967-5-12 724 Solano Between roadside and open pasture on north side of Maine Prairie Road, 0.4 miles east of its junction with Rio-Dixon Road, about 8 miles south of Dixon. Comment
  UC35750  Psilocarphus oregonus Willis L. Jepson 1892-5-14 Solano Montezuma Hills 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
  JEPS85607  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
  UCD147421  Psilocarphus tenellus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8026 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  JEPS84589  Psilocarphus tenellus John W. Willoughby 1979-5-19 4212 Solano n of the locked gate located 2.7 mi n of the junction Ridge and Mix Roads along Ridge Road; Vaca Mountains, Blue Ridge 731 Comment
  JEPS112028  Pterostegia drymarioides Dean G. Kelch and Andrew G. Murdock 2005-3-11 DGK 05 .025 Solano Solano County CA. Mare Island. South-facing hill on Southeast side of Island. Comment
  UCD32998  Puccinellia nutkaensis Beecher Crampton 1965-10-12 7540 Solano 1.5 miles NNE of Denverton (in direct line). 1.8 miles W of Creed Station on Creed Road. Comment
  UCD92230  Puccinellia simplex Beecher Crampton 1960-5-10 5515 Solano 2 miles west of Creed Station. Comment
  RSA93970  Pyrrocoma racemosa J. T. Howell 1933-9-17 11688 Solano Montezuma Hills Comment
  JEPS37685  Quercus X morehus Willis L. Jepson 1903-10-18 2375 Solano Twin Sisters Peak Comment
  JEPS37689  Quercus X morehus Willis L. Jepson 1903-10-18 2386 Solano Twin Sisters Peak 91 Comment
  UCD144204  Quercus X morehus Dean Kelch 2010-4-21 10. 141 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 145 Comment
  UCD47024  Quercus X morehus Willis L. Jepson 1903-10-18 2381 Solano Twin sisters Peak, Solano County. 426 Comment
  UCD47025  Quercus X morehus Willis L. Jepson 1903-10-18 2375 Solano Twin Sisters Peak, Solano County. 426 Comment
  UCD47027  Quercus X morehus W. L. Jepson 1908-10-3 3098 Solano Twin Sisters Peak; 457 Comment
  CDA29705  Quercus agrifolia D. G. Kelch 2009-4-2 9 .22 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  CDA30708  Quercus agrifolia D. G. Kelch 2010-8-12 10 .322 Solano California Delta; Cordelia Hill. Comment
  JEPS37793  Quercus agrifolia W. L. Jepson 1942-9-24 20739 Solano Head of Hawkins Canyon Vacaville, Araquipa Hills Comment
  JEPS37960  Quercus agrifolia W. L. Jepson 1908-10-3 3090 Solano near Suisun Valley; Twin Sisters Peak Comment
  UCD45046  Quercus agrifolia W. L. Jepson 1901-8-7 1745 Solano Cordelia Aug 7, 1901 Comment
  UCD47804  Quercus berberidifolia G. Ledyard Stebbins 1983-4-18 C 362 Solano Stebbins Cold Canyon Reserve. Along canyon trail. 100 Comment
  UCD95040  Quercus berberidifolia Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 158 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 140 Comment
  UC5567  Quercus douglasii W. L. Jepson 1890-10-4 Solano Vacaville Comment
  UCD143511  Quercus douglasii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD45975  Quercus durata var. durata J. M. Tucker 1965-5-2 3823 Solano East side of road along summit of Vaca Range (Blue Ridge), 1.0 mile (by road) north of summit of Mix Canyon Road, Solano County, California. Elevation ca.2600 feet. 792 Comment
  JEPS37944  Quercus garryana W. L. Jepson 1905-4-2 2467 Solano Vacaville Araquipa Hills Comment
  CDA29748  Quercus ilex D. G. Kelch 2009-4-2 9 .223 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  JEPS37676  Quercus kelloggii Willis L. Jepson 1903-10-18 2381 A Solano Twin Sisters Peak 426 Comment
  JEPS37691  Quercus kelloggii W. L. Jepson 1908-10-3 3098 Solano Twin Sisters Peak, nw Solano County Twin Sisters Peak Comment
  UCD143512  Quercus kelloggii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  JEPS37468  Quercus lobata W. L. Jepson 1908-8-15 3081 Solano Cordelia Comment
  JEPS46684  Quercus lobata W. L. Jepson 1903-10-18 2370 Solano Suisun Valley Comment
  UCD46787  Quercus lobata Loren Ruport 1996-4-13 6 Solano Solano Co., City of Vacaville, Ulatis Creek along path at edge of creek, West of Peabody Rd. and East of Davis St. 54 Comment
  UCD46878  Quercus lobata J. M. Tucker 1958-4-27 3383 Solano In University Arboretum on the south side of the old creek channel, first tree west of the California Avenue bridge, University of California, in Solano County, California. Comment
  CAS-BOT-BC541435  Quercus wislizeni John M. Tucker 2002-11-13 4552 Solano E side of Pleasants Valley, halfway between Putah Creek and Vacaville Cantelow Rd, Cantelow Ranch; ca 50 yds upslope from the site of the old Cantelow Ranch house (no longer in existence) [exact location unknown] 182 Comment
  JEPS37702  Quercus wislizeni W. L. Jepson 1903-10-18 2371 Solano Suisun Valley Comment
  JEPS37965  Quercus wislizeni W. L. Jepson 1908-1-6 2981 Solano Osage Canyon, nw Solano Co Araquipa Hills 60 Comment
  JEPS37969  Quercus wislizeni W. L. Jepson 1903-10-18 2385 Solano Twin Sisters Peak, w Solano Co Twin Sisters Peak Comment
  JEPS37982  Quercus wislizeni W. L. Jepson 1908-10-3 3091 Solano Twin Sisters Peak Comment
  JEPS46718  Quercus wislizeni R. H. Platt 1898-5 Solano Vacaville Comment
  UC915723  Quercus wislizeni W. L. Jepson 1903-5-5 19 Solano Vaca Mountains Comment
  UCD14481  Quercus wislizeni John M. Tucker 1982-5-9 4472 Solano California, Solano Co.; summit of Blue Ridge, northwest of Vacaville, 1 mi. north of the head of Mix Canyon Road, elev. ca. 2600 ft.; 792 Comment
  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
  CAS-BOT-BC539329  Quercus wislizeni John M. Tucker 2000-11-20 4541 Solano Mix Canyon, Vaca Range, bank of road 2.2 i(by road) up the canyon above Pleasants Valley Rd. Comment
  UCD164619  Quercus wislizeni var. frutescens John M. Tucker 2001-4-14 4547 Solano Mix Canyon Road, Blue Ridge, 0.7 mi. by road below summit. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CDA30740  Quercus wislizeni var. wislizeni M. Beyers 2010-4-3 325 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
  UCD160384  Ranunculus californicus Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  JEPS55103  Ranunculus californicus Dora Burton March 1940 Solano Burton Hill Arequipa Hills Comment
  JEPS54966  Ranunculus canus W. L. Jepson 1916-4-20 6782 Solano Cannon Sta. 22 Comment
  JEPS54971  Ranunculus canus W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville (nw Solano) Comment
  JEPS54972  Ranunculus canus W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville Comment
  SBBG83439  Ranunculus canus var. canus E. Tanimoto 1975-4-12 4 Solano Putah Crk Rd, 0.5 mi W of Putah Diversion Dam Comment
  UCD48295  Ranunculus hebecarpus G. Ledyard Stebbins 1983-4-18 C 367 Solano Stebbins Cold Canyon Reserve. Along canyon trail, at landslide area. Comment
  RSA10418  Ranunculus muricatus Carl B. Wolf 1928-5-8 2156 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. 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
  CDA3830  Raphanus sativus D. G. Kelch, A. G. Murdock 2005-6-17 5 .349 Solano Carquinez Strait; Southwest corner of Mare Island. Comment
  UCD115218  Raphanus sativus Clinton C. Shock 1980-4-20 48 Solano 0.2 mile south of Hastings Road on Cook Lane. Comment
  CDA21122  Rhododendron occidentale var. occidentale G. F. Hrusa, D. Kelch 2007-5-15 17022 Solano Vaca Mountains; Green Valley Canyon. Few shrubs on steep rock face in narrow canyon below waterfall. Flwers white, no pink. 2-3 meters tall. Full sun. Adjacent plant to 17023. 152 Comment
  CDA21123  Rhododendron occidentale var. occidentale G. F. Hrusa, D. Kelch 2007-5-15 17023 Solano Vaca Mountains; Green Valley Canyon. Few shrubs on steep rock face in narrow canyon below waterfall. Flwers white, no pink. 2-3 meters tall. Full sun. Adjacent plant to 17022. 152 Comment
  SFV8404  Rhus aromatica K. Yeargan 1972-3-11 PO12 Solano North Coast Ranges Vaca Mountains. 0.25 miles south of Monticello Dam. Dry, open, east-facing slope. 120 Comment
  JEPS66293  Rhus trilobata Willis L. Jepson 1891-9-18 13919 Solano Weldon Canyon Comment
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Apr 13 2008
  HSC100103  Ribes malvaceum J. P. Smith, & J. O. Sawyer 2010-3-27 12722 Solano 559 Comment
  JEPS49346 Image available Ribes malvaceum W. L. Jepson 1889-12-20 13503 Solano Gates Canyon Vaca Mts. Comment
  SBBG50758  Ribes malvaceum A. Tin Yan Tse 1972-4-8 1 -23 Solano Mix Cyn Rd, 0.2 mi W of Pleasants Valley Rd, ca. 17 mi SW of Winters Comment
  UCD102354  Ribes malvaceum Milton Workman 1953-3-23 22 Solano Coast Range, Mix Canyon. 548 Comment
  CAS-BOT-BC168733  Ribes victoris C. R. Quick 1939-4-8 s.n. Solano Gates Canyon 3 miles west of Pleasants Valley - Vaca Valley Highway, Vaca Mountains Comment
  JEPS49303  Ribes victoris W. L. Jepson 1892-3-25 13506 Solano Gates Canyon Vaca Mts. Comment
  JEPS84625  Ribes victoris John W. Willoughby 1976-4-14 1497 Solano Gates Canyon Vaca Mountains 213 Comment
  JEPS96971  Ribes victoris Dean W. Taylor 1997-4-1 15936 Solano Mix Canyon; cleared roadside of Mix Canyon Road ca. 0.5 mi below summit of Vaca Mountains 746 Comment
  UC632472  Ribes victoris var. minus C. R. Quick, H. E. Bailey 1939-4-8 Solano about 3 1/2 to 4 mi up Gates Canyon Vaca Mountains, Gates Canyon Comment
  UC632473  Ribes victoris var. minus C. R. Quick, H. E. Bailey 1939-4-8 Solano 2 1/2 mi w Vaca Valley highway (Weldon Canyon road); Vaca Mountains Comment
  JEPS34918  Rigiopappus leptocladus W. L. Jepson 1938-5-10 18744 Solano Benicia Hills Comment
  JEPS34850  Rigiopappus leptocladus W. L. Jepson Solano near Pine Peak; Vaca Mountains Comment
  OBI22897  Rorippa curvipes Leo and Shirley Koch, Shirley Koch 1947-4-13 1338 Solano Lake Chabot mudflats one mi from hwy 40 N of Vallejo 3 Comment
  UCD38273  Rorippa curvipes Beecher Crampton 1953-10-12 1676 Solano Vacant lot Rio Vista. Comment
  SEINET5760904 Image available Rorippa curvipes var. truncata Leo Koch, S. Koch 1947-1 s.n. Solano Lake Chabot; 1 mile from Highway 40 north of Vallejo 3 Comment
  CAS-BOT-BC152647  Rosa californica John Thomas Howell 1925-11-28 1581 Solano Green Valley Comment
  JEPS45665  Rosa californica W. L. Jepson Sep 1891 13886 Solano Alamo Creek , Vaca Valley (Araquipa Rancho) Comment
  JEPS84667  Rosa californica John W. Willoughby 1975-8-15 1074 .3 Solano along Mix Canyon Rd between mouth of canyon at Pleasants Valley Rd and point one mile west; Vaca Mountains, Mix Canyon 152 Comment
  UC1128583  Rosa californica A. Lewis 1932-5-20 106 Solano Encinosa Napa Quadrangle 152 Comment
  UC12869  Rosa californica W. L. Jepson 1891-9-2 Solano Alamo Creek Comment
  UCD113436  Rosa californica G.rady L. Webster; Marian Stephenson 1976-7-13 7668 Solano Grizzly Island, at intersection of Roaring River and Montezuma Slough. Comment
  UCD16121  Rosa californica Mosley 1984-4-29 13 Solano California, Solano County: Putah Creek, 2 mi upstream from where Hwy 80 passes over creek. 15 Comment
  UCD49161  Rosa californica Daniel Welsh 1982-5-29 58 Solano Stebbins Cold Canyon Reserve. About 150 ft. from entrance, in rocky, sandy creekbed. Comment
  CAS-BOT-BC148267  Rosa woodsii var. ultramontana Alice Eastwood 1921-5-15 10501 Solano Benicia Comment
  UCR246495  Rubus armeniacus Nelson Cronyn 1983-6-5 s.n. Solano 7 mi west of Winters on Road 32, along Putah Creek 49 Comment
  JEPS112092  Rubus discolor D. G. Kelch 2004-6-10 04 .275 Solano Vallejo. On side road East of I-80 between Sequoia Road and Columbus Parkway. 36 Comment
  CAS-BOT-BC158739  Rubus ursinus Brian Atwater 1979-4-1 BA- 186 Solano Pristine tidal swamp and marsh served by Lindsey Slough, on one of two islets isolated by dredger cuts, and vicinity; between Hastings Tract and Egbert Tract Comment
  UC216122  Rumex conglomeratus A. J. McClatchie Apr 1892 Solano Elmira Comment
  CAS-BOT-BC421726  Rumex conglomeratus John Thomas Howell 1925-11-26 1561 Solano White Sulphur Springs near Vallejo Comment
  UC1101192  Rumex crispus Herbert L. Mason and Verne Grant 1946-7-5 12910 Solano just n Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  UCD143470  Rumex crispus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  JEPS39917  Rumex crispus Willis L. Jepson 1892-5-14 14850 Solano near Montezuma School Comment
  CAS-BOT-BC433654  Rumex obtusifolius Walter Knight; Irja Knight 1988-5-28 6220 Solano Suisun Marsh. Between Roadcut Hill and Goat Id. West of Grizzly Id. Rd. across from Suisun Hill. 3 Comment
  NY1104968  Rumex occidentalis C. F. Baker 1903-6-6 3219 Solano Goodyear Comment
  CAS-BOT-BC433767  Rumex pulcher John Thomas Howell 1972-6-25 48894 Solano Near intersection of Columbus Parkway and Benecia Road, about 2 miles west of Benecia Comment
  CAS-BOT-BC433867  Rumex salicifolius Robert M. Rhode; Barbara Nemeth 1995-7-28 1995 /13 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano/Yolo County line (Putah Creek) near CA Highway 128 185 Comment
  CHSC54119  Ruppia maritima Vernon H. Oswald 1991-5-14 4595 Solano Grizzly Island Wildlife Area, ca. 7 mi south-southeast of Fairfield. In sloughs throughout the area. 2 Comment
  UC1100030  Ruppia maritima Herbert L. Mason 1923-10-6 770 Solano Suisun Marsh Comment
  POM179681  Ruppia maritima J. T. Howell 1930-10-5 5531 a Solano Just E of cordelio Comment
  UCD47553  Sagina apetala G. Ledyard Stebbins 1981-4-16 C 248 Solano Stebbins Cold Canyon Reserve. W side of canyon on Blue Ridge Trail. Comment
  CHSC32081  Salicornia virginica L. Ahart 1976-8-14 1191 Solano In equipment storage area on dry soil, F.P. Smith Equipment Cp., Suisun. 7 Comment
  CAS-BOT-BC103232  Salix bonplandiana C. F. B. 1903-5-6 2912 Solano Vacaville Comment
  UCD144219  Salix exigua G. F. Hrusa; G. L. Stebbins 1994-4-8 11710 Solano Stebbins Cold Canyon Reserve. Near reserve entrance. 150 Comment
  UCD18907  Salix exigua Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 532 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  SBBG115616  Salix exigua var. hindsiana B. Crampton 1987-3-31 10093 Solano Lake Solano, SW of Winters Comment
  CDA29589  Salix gooddingii D. G. Kelch 2009-4-2 9 .216 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  CAS-BOT-BC107793  Salix hindsiana Beecher Crampton 1986-7-22 10031 Solano Old Davis Road south of Davis, Low Water Bidge Comment
  POM167249  Salix laevigata C. F. Baker 1903-5-6 2712 Solano Vacaville. Comment
  SBBG50689  Salix laevigata S. Keefer 1969-5-10 37 Solano Mix Cyn, 2 to 3 mi W of jct with Pleasants Valley Rd, ca. 8 mi N of Vacaville Comment
  SEINET3860461  Salix laevigata George K. Helmkamp, E. A. Helmkamp 2010-5-4 15962 Solano Sacramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 miles west of its junction with Orchard Valley Road.; 0 75 Comment
  UC1607864  Salix laevigata C. G. Nast 1936-3-27 28 Solano E Entrance Putah Canyon (near junction of Yolo, Napa, and Solano counties) Comment
  UC5037  Salix laevigata R. H. Platt 1898-3-5 Solano Vacaville Comment
  CAS-BOT-BC107274  Salix lasiolepis var. bigelovii Brian Atwater 1979-4-1 BA- 188 Solano between Hastings Tract and Egbert Tract Comment
  CAS-BOT-BC107275  Salix lasiolepis var. bigelovii Alice Eastwood 1921-5-15 10507 Solano Benicia Comment
  CDA39565  Salix lucida subsp. lasiandra H. H. Keifer 1956-6-17 s.n. Solano American Canyon cut-off, 5 miles north of Vallejo. 0 Comment
  CAS-BOT-BC176906  Salsola tragus Alice Eastwood 1920-8-28 1039 Solano Railroad track between Suisun and Vanden 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
  JEPS103004  Salvia sonomensis R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 116 Solano W of Hwy 121 Mt George 304 Comment
  RSA109289  Salvia spathacea H. K. Sharsmith 1953-6-16 4247 Solano Lower part of Gates Canyon, Vaca Mountains. 213 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
  UCD125621  Salvia spathacea Burdette E. White 1938-4-28 s.n. Solano Mix Canyon north of Vacaville. Comment
  UCD125622  Salvia spathacea Burdette E. White 1938-4-28 s.n. Solano Mix Canyon north of Vacaville. Comment
  UCLA70087  Salvia spathacea Helen K. Sharsmith 1953-6-16 4247 Solano lower part Gates Canyon; Inner North Coast Ranges, Vaca Mountains 213 Comment
  UCR217276  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2010-5-4 15961 Solano Sacramento Valley, NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road 75 Comment
  SD125839  Sambucus nigra subsp. caerulea Rob Lee 1975-5-11 15 Solano Mix Canyon Road, 3 miles w of Pleasants Valley Road, north-facing creek bank Comment
  UCD137228  Sambucus nigra subsp. caerulea K. O'Keefe 1995-6-3 s.n. Solano west side of Cold Creek, 200 m from confluence with Putah Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD151048  Sambucus nigra subsp. caerulea Stan Logan 1965-5-2 31 Solano Sackett Ranch, 4 miles west of Winters. Comment
  CHSC55262  Samolus parviflorus Joyce Lacey; Jean Witzman 1987-6-25 Solano NE shore of barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. At edge of shoreline, tidally inundated. 0 Comment
  UC1562652  Sanicula bipinnata Barbara Ertter 1989-4-14 8223 Solano just e of Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, Cold Canyon Preserve, extreme nw Solano County); Cold Canyon Preserve, Wild Horse Canyon 121 Comment
  UCR81071  Sanicula bipinnata Julia Curlette 1993-3-29 183 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
  JEPS84635  Sanicula bipinnata John W. Willoughby 1976-3-23 1235 Solano Mix Canyon Vaca Mountains (n-facing slope) 152 Comment
  SFV2613  Sanicula bipinnatifida L. B. Hendrix 1962-4-2 13 Solano 0.6 miles south of State Highway 128 on Pleasants Valley Road. Open, north-facing hillside. Comment
  SEINET9353748  Sanicula crassicaulis Unknown 1993-4-20 185 Solano Stebbins Cold Canyon Reserves just E of Monticello Dam on Lake Berryessa. Found in back canyon in creek bed. Located near main branch in creek under cover of Arbutus menziesii. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Founda Comment
  UC11760  Saxifraga californica Willis L. Jepson 1885-3-1 Solano Weldon Canyon Comment
  UC11765  Saxifraga californica W. L. Jepson 1890-3-11 13447 Solano Vaca Mountains Comment
  RSA273270  Scandix pecten-veneris Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 mi NW Rockville along Rockville Road Comment
  UCD33003  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano Solano County, ca. 3.5 miles south of Vacaville on Peabody road. Comment
  CHSC43119  Schoenoplectus acutus var. occidentalis S. C. Morey; Joyce Lacey 1986-5-2 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  CAS-BOT-BC111408  Schoenoplectus acutus var. occidentalis Barton W. Evermann 1917-4-22 s.n. Solano Marsh near Cordelia Club Comment
  CAS-BOT-BC111521  Schoenoplectus americanus C. F. Baker 1903-6-6 3243 Solano Suisun Comment
  JEPS63794  Schoenoplectus californicus W. L. Jepson 1894-10-13 2460 Solano Suisun Marshes Comment
  SEINET4178869 Image available Schoenoplectus californicus Herbert L. Mason, Verne Grant 1947-1 13267 Solano Cordelia Slough, Suisun Marsh Comment
  CAS-BOT-BC111664  Schoenoplectus pungens var. badius John Thomas Howell 1972-6-25 s.n. Solano Salt marsh on Carquinez Straight, western part of Benicia. Comment
  RSA91479  Schoenoplectus robustus F. W. Peirson 1925-9-26 6443 Solano Suisun Marshes Comment
  SEINET7591995 Image available Schoenoplectus tabernaemontani A. D. E. Elmer 1903-1 4940 Solano Vallejo Comment
  UC1100771  Scirpus acutus var. occidentalis Herbert L. Mason, Verne Grant 1947-6-26 13271 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  JEPS63946  Scirpus acutus var. occidentalis W. L. Jepson 1918-10-28 8198 Solano Suscol Hills Comment
  JEPS111895  Scirpus americanus D. G. Kelch 2004-6-10 04 .273 Solano Vallejo, On side road East of I-80 between Sequoia Road and Columbus Parkway 36 Comment
  JEPS111908  Scirpus americanus D. G. Kelch 2005-5-20 05 .305 Solano Benicia - Beaver Ravine 81 Comment
  JEPS111907  Scirpus californicus D. G. Kelch 2005-5-20 05 .301 Solano Glen Cove - Shore Glen Cove Park Shoreline - Dillon Point 0 Comment
  UC129747  Scirpus maritimus Harley P. Chandler Jul 13 1906-Jul 16 1906 6097 Solano near Benicia; near Benicia Comment
  RSA669347  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles north of Vacaville Comment
  UCD36381  Scribneria bolanderi Beecher Crampton 1953-6-10 1442 Solano Solano County, 5 miles northeast of city of Vacaville. Comment
  UCD37602  Scribneria bolanderi Beecher Crampton 1955-4-18 2509 Solano Solano County, 4 miles south of 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
  UCD50416  Scrophularia californica G. Ledyard Stebbins 1984-5-26 C 416 Solano Stebbins Cold Canyon Reserve. Near land slide, along canyon trail. Comment
  UCD124832  Scrophularia californica Marvin Nies 1951-3-30 18 Solano Mix Canyon, halfway to summit; northwest of Vacaville. Comment
  UCD124848  Scrophularia californica Grady L. Webster; Marian Stephenson 1976-7-13 7660 Solano near east end of Joice I., among tules lining slough. Comment
  UC27627  Scrophularia californica subsp. floribunda Willis L. Jepson 1893-6-8 Solano Pellejo Hills Comment
  JEPS2937  Scrophularia californica var. floribunda W. L. Jepson 1893-6-8 21290 Solano Pellejo Hills; ; Pellejo Hills, Solano Co. Comment
  JEPS37423  Senecio vulgaris W. L. Jepson 1931-3-31 15713 Solano Vacaville Comment
  UCD47378  Senecio vulgaris G. Ledyard Stebbins 1983-2-11 C 304 Solano Stebbins Cold Canyon Reserve. Canyon trail, near creek crossing. Comment
  UCR242772  Senecio vulgaris George K. Helmkamp, E. A. Helmkamp 2010-4-14 15860 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCR198066  Setaria faberi Beecher Crampton 1964-11-3 7232 Solano 3 mi northeast of Fairfield, Air Base Parkway, 1/5 mi east of junction with Peabody Road 19 Comment
  UCD92585  Setaria parviflora Beecher Crampton 1969-7-28 8503 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  CAS-BOT-BC243646  Setaria pumila R. E. Frenkel 1964-9-30 908 Solano On Meridian North road at its junction with Sweeney Road 28 Comment
  UCD92693  Setaria pumila G. Douglas Barbe 1987-8-26 4287 Solano east side of Meridian Road, 0.6 mile north of Midway Road, northeast of Vacaville. Comment
  UCD32946  Setaria viridis Beecher Crampton 1965-7-26 7467 Solano Solano County, 2 miles west of Elmira on Vanden road. Comment
  UCD33000  Setaria viridis Beecher Crampton 1965-10-12 7545 Solano Solano County, 2 miles east of Fairfield on State Hwy. 12. Comment
  JEPS112110  Sherardia arvensis D. G. Kelch 2005-3-11 05 .22 Solano Mare Island 45 Comment
  UC75043  Sidalcea hartwegii C. F. Baker 1903-5-6 2877 Solano Hartley's Comment
  UC18877 Image available Sidalcea keckii Willis L. Jepson 1892-5-17 14067 Solano Walker Canyon Vaca Mts., Walker Canyon Comment
  SD30228  Sidalcea malviflora 1st Lt. Paul O. Shallert 1943-5-1 Solano Benicia, Arsenal area open places Comment
Read comments
Aug 7 2012
  UCD169970  Sidalcea malviflora subsp. laciniata B. Campell 1983-5-20 s.n. Solano Nature preserve, 14 miles south of Dixon. 21 Comment
  CDA42368  Silene californica D. G. Kelch 2012-5-28 12 .079 Solano Sulfur Springs Ridge. N Vallejo. Comment
  CDA30803  Silene gallica M. Beyers 2010-4-23 374 Solano Stebbins-Cold Canyon Reserve. In the middle of Pleasants Ridge Trail, near the ridgeline. 219 Comment
  SEINET5726605 Image available Silene gallica Olusuyi 1967-1 11 Solano 2 miles north of Rockville; Rockville 84 Comment
  UCD98641  Silene gallica S. R. Chapman 1963-4-20 26 Solano 0.6 mile south of State Highway 128 and 0.1 mile east of Pleasants Valley Road, 5 miles southwest of Winters. 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
  UCD35475  Sisymbrium orientale Beecher Crampton 1957-4-22 3941 Solano Solano County; Elmira. Comment
  CDA29711  Sisyrinchium bellum D. G. Kelch 2009-4-2 9 .218 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
  SEINET4171049  Sisyrinchium bellum N. F. Sommer 1954-5-12 60 Solano Green Valley Park 46 Comment
  UCR152285  Sitanion Beecher Crampton 1957-5-22 4046 Solano 7 mi N of Vacavlle, on road to Witers 36 Comment
  SACT002262  Sitanion jubatum John Willoughby 1979-6-3 Solano 1.7 miles north of its junction with Mix Canyon Road along road. 792.0 Comment
  CDA18295  Solanum americanum G. D. Barbe 1974-10-22 1969 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  CHSC53738  Solanum americanum S. C. Morey 1986-8-11 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  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
  CDA19955  Solanum elaeagnifolium R. Breckenridge, Kratville 2002-7-26 PDR 1204518 A Solano Sacramento Valley; Lowe's at I-505 & I-80 interchange. 0 Comment
  CDA37680  Solanum elaeagnifolium Robin Breckenridge 2003-6-15 s.n. Solano Near Lake Solano Park, along Highway 128. 0 Comment
  CAS-BOT-BC157550  Solanum umbelliferum B. Crampton 1984-4-11 9901 Solano Lake Solano Comment
  UCD127087  Solanum xanti Collector unknown Date Unknown s.n. Solano exact location unknown. Comment
  UCR137660  Solanum xanti M. Sidells 1996-4-13 7 Solano N of Route 128, 2 mi east of Lake Bereyessa 280 Comment
  UCD19500  Solanum xanti Terry Reedy 1974-4-6 95 Solano Highway 128, 4 mi. east of junction with Highway 121. 304 Comment
  CAS-BOT-BC365251  Solidago velutina subsp. californica F. G. Krauss 1893-6-7 s.n. Solano Hotch Ranch, Suisun Comment
  JEPS84585  Solidago velutina subsp. californica John W. Willoughby 1976-9-16 1865 Solano along Cherry Glen Road just e of its junction with Pleasants Valley Road; Vaca Mountains 91 Comment
  UC88135  Solidago velutina subsp. californica T. S. Brandegee April 1892 Solano Vacaville Comment
  UCD133926  Solidago velutina subsp. californica Beecher Crampton 1954-10-1 2285 Solano 2 miles west of Elmera. Comment
  SFV12212  Soliva sessilis B. J. McCaskill, K. Onaga 1967-5-3 722 Solano West side of Cook Lane, just a few yards south of bridge. 0.2 miles south of junction with Rio-Dixon Road, about 11.5 miles south of Dixon. Comment
  CDA7703  Sonchus asper A. G. Murdock, D. G. Kelch 2003-9-12 177 Solano Carquinez Strait; Mare Island. Comment
  JEPS37530  Sonchus asper W. L. Jepson 1928-4-8 12390 Solano Little Oak Ranch , Little Oak Ranch (Vacaville) Comment
  UCD32803  Sonchus asper subsp. asper Beecher Crampton 1954-10-19 2294 Solano 0.5 miles south of Suisun, Suisun Marsh. Comment
  CDA30742  Sonchus oleraceus M. Beyers 2010-5-12 435 Solano On the corner of Halley Road and Wolfskill Road 33 Comment
  JEPS37525  Sonchus oleraceus W. L. Jepson 1934-4-8 16555 Solano Little Oak , Little Oak (Vacaville) Comment
  JEPS84553  Sonchus oleraceus John W. Willoughby 1976-5-6 1668 Solano Mix Canyon Vaca Mountains, Mix Canyon 274 Comment
  CAS-BOT-BC236525  Sorghum bicolor J. H. Thomas 1965-9-19 11452 Solano Along Highway 12, about 1/2 mile west of Highway 40, about 2 miles from Cordelia Comment
  SACT002277  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
  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
  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
  UCD18233  Spergularia macrotheca var. leucantha E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 419 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
  RSA0098419  Spergularia macrotheca var. leucantha A. A. Heller 1940-5-16 15624 Solano West of Suisun. Comment
  UC8748  Spergularia macrotheca var. leucantha Willis L. Jepson 1884-5-20 Solano Alkali Fields Comment
  CAS-BOT-BC390968  Spergularia marina John Thomas Howell 1933-9-17 11676 Solano Suisun Comment
  UCD14907  Spergularia marina A. M. Shapiro 1995-4-19 s.n. Solano California, Solano Co.; Suisun City, Comment
  JEPS111778  Spergularia rubra A. G. Murdock 2003-6-18 104 Solano Mare Island 30 Comment
  UCD33002  Sporobolus cryptandrus Beecher Crampton 1965-10-12 7547 Solano Ca. 4 miles S of Vacaville on Peabody Road, ca. 2 miles N of jct. with Air Base Parkway. Comment
  UCD93111  Sporobolus cryptandrus Beecher Crampton 1965-10-12 7547 Solano Ca. 4 miles S of Vacaville, Peabody Road. Comment
  JEPS62968  Stachys ajugoides W. L. Jepson 1892-5-14 14965 Solano Collinsville Comment
  JEPS100983  Stachys albens Dean W. Taylor 1990-5-30 10819 Solano Jepson Prarie, along small perennial stream tributary to Barker Slough 7 Comment
  JEPS62989  Stachys albens W. L. Jepson Sept. 1890 14972 Solano Suisun Marshes Comment
  UC1602127  Stachys albens C. F. Baker 1903-6-6 3246 Solano Suisun Comment
  UC884345  Stachys albens Alice Eastwood 1913-7-6 3453 Solano Suisun Marsh Comment
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1
  UCD33831  Stachys albens Beecher Crampton 1973-7-12 8982 Solano slough north of Suisun Bay, 1 mile north of Teal. Comment
  UCD126022  Stachys rigida Robert C. Bechtel 1952-5-1 86 Solano Gates Canyon, 6 miles northwest of Vacaville. 60 Comment
  UCD167606  Stebbinsoseris heterocarpa Chuck Hughes 2016-3-29 446 Solano About 720 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 34 Comment
  UCD35284  Stellaria nitens Beecher Crampton 1955-4-7 2450 Solano Solano County; Vaca Mts., Cold Canyon. About 7 miles west of Winters. Comment
  SEINET12558154 Image available Stellaria nitens W. L. Jepson 1900-1 528 Solano Araquipa Hills Comment
  CAS-BOT-BC375752  Stephanomeria virgata John Thomas Howell 1933-9-17 11664 Solano North end of Carquinez Bridge Comment
  UCD18903  Stephanomeria virgata Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 528 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, grassy areas in saddle area south of northernmost rocky outcrop. 365 Comment
  UC35815  Stephanomeria virgata subsp. pleurocarpa W. L. Jepson 1887-9-3 Solano from Gates Canyon to Putah Creek; Mix Canyon Comment
  SACT002394  Stipa pulchra John Willoughby 1977-4-27 Solano Along State Highway 128 approximately 2 miles west of its junction with Road 86, in low hills to the north of the highway. Grassy openings. Comment
  SACT002400  Stipa pulchra John Willoughby 1977-4-27 Solano Along State Highway 128 approximately 1.2 miles northwest of its junction with Road 86, in low hills to the north of the highway. In open foothill woodland, south-facing slope. Comment
  SD30238  Stipa pulchra Paul O. Schallert 1943-5-1 Solano Arsenal area, Benicia, open places. Comment
Read comments
Oct 8 2008
  JEPS53996  Streptanthus glandulosus subsp. glandulosus W. L. Jepson 1885-4-5 13413 Solano head of Miller Canyon Vaca Mts. Comment
  CAS-BOT-BC97668  Symphyotrichum chilense John Thomas Howell 1925-11-28 1578 Solano Cordelia Comment
  UC128183  Symphyotrichum chilense Harriet A. Walker 1907-9-22 989 Solano Suisun Comment
  CAS-BOT-BC97671  Symphyotrichum chilense Walter Knight; Irja Knight 1988-5-24 6172 Solano Along Grizzly Id. Rd., in pasture between bridge and Deadman Id. 3 Comment
  CAS-BOT-BC98559  Symphyotrichum lentum W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  UC1368635  Symphyotrichum lentum Annie M. Alexander and Louise Kellogg 1943-10-9 3563 Solano Hill Slough, a branch of Suisun Slough Comment
  UC87064  Symphyotrichum spathulatum T. S. Brandegee 1892-9-1 Solano Vanden Comment
  JEPS31951  Symphyotrichum subulatum W. L. Jepson 1943-10-17 27501 Solano Cordelia Comment
  SEINET3145887  Symphyotrichum subulatum H. A. Walker 1907-9-22 991 Solano Suisun City Comment
  CDA33412  Taeniatherum caput-medusae D. G. Kelch 2011-5-27 11 .53 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  UCD86117  Taeniatherum caput-medusae Beecher Crampton 1959-6-15 5355 Solano 4.5 miles north of Vacaville. Comment
  UCD86195  Taeniatherum caput-medusae R. Tofsrud 1949-5-26 s.n. Solano between Vacaville and Vanden. Comment
  UCD86200  Taeniatherum caput-medusae R. Tofsrud 1951-5-1 s.n. Solano Ca. 4 miles S of Dozier R.R. station. Comment
  JEPS45770  Tamarix parviflora W. L. Jepson 1931-3-31 15714 Solano Little Oak ranch; Vacaville 13 Comment
  UC11024  Thysanocarpus curvipes R. H. Platt 1898-3-24 Solano Vaca Mts. Comment
  UCD47538  Thysanocarpus curvipes G. Ledyard Stebbins 1983-4-4 C 336 Solano Stebbins Cold Canyon Reserve. E side of canyon, about 0.5 mile S of gate, on landslide. Comment
  UCD14240  Thysanocarpus curvipes Dixie Paussa 1974-4-6 7 Solano Along Highway 121, 2 miles east of junction with road to Vacaville. 30 Comment
  CDA30730  Thysanocarpus laciniatus M. Beyers 2010-4-3 337 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, Immed. E of Monticello Dam. 124 Comment
  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
  JEPS54215  Thysanocarpus radians W. L. Jepson 1922-4-21 9606 Solano near Peaceful Glen Valley; lowest foothills near Peaceful Glen Valley 60 Comment
  CAS-BOT-BC67259  Thysanocarpus radians Lewis S. Rose 1956-4-9 56011 Solano 2 miles west of Rockville. 7 Comment
  UCD165948  Torilis arvensis Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8892 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
  UCD69547  Torilis arvensis Sabbina M. Lau 1989-6-7 14 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 200 meters from entrance on north-facing bank. Foothill Woodland. Wtih Aesuclus californicus and Cercis occidentalis. In moist, dark, rocky soil in filtered light. Herb, 3 decimeters tall with white flowers. 121 Comment
  JEPS151  Torilis nodosa W. L. Jepson 1896-5-15 14198 Solano Little Oak, Vacaville Comment
  UCD134690  Torreya californica John M. Tucker 1984-5-5 4476 Solano Vaca Mountains, ca. 1.2 miles (by road) north of the head of Mix Canyon Road, near the summit of Blue Ridge, but on the east side. 762 Comment
  UCD34133  Toxicoscordion fremontii Beecher Crampton 1977-3-11 9455 Solano Solano County, south of Allendale store along railroad. Comment
  UCD139833  Toxicoscordion fremontii J. M. Tucker 1958-3-28 3367 Solano in Mix Canyon, Vaca Range, to north of road, and ca. halfway up to summit of range from bottom of canyon (ca. 6 miles northwest of Vacaville). Comment
  SEINET9307456 Image available Trepocarpus aethusae Unknown 1993-3-11 4231 Solano No West Solano Co: Stebbins Cold Canyon preserve just east of Monticello Dam on Lake Berryessa. Found on the ridge top east of the rocky outcrop at the back of the Preserve. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundatio Comment
  JEPS66020  Trifolium albopurpureum W. L. Jepson April, 1889 13656 Solano Cemetairy Ridge Vacaville Comment
  UC16464  Trifolium albopurpureum Edw. L. Greene 1892-5-1 Solano Vacaville Comment
  UC2061509  Trifolium albopurpureum Dean G. Kelch 2016-4-28 16 .077 Solano Vallejo. Sufur Springs Ridge. NE facing ridge SW of Highway I-80. Comment
  UC630761  Trifolium albopurpureum A. A. Heller 1920-4-24 13376 Solano w Vacaville Comment
  JEPS66017  Trifolium albopurpureum var. olivaceum Willis L. Jepson May 2 1891-May 6 1891 13659 Solano Vacaville Comment
  JEPS65710  Trifolium amoenum W. L. Jepson 1892-5-16 Solano Little Oak Comment
  POM21442  Trifolium amoenum A. A. Heller, H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station. Comment
  UCD149005  Trifolium angustifolium Dean Kelch 2006-5-19 06. 207 Solano Blue Rocks Springs. Vallejo. 165 Comment
  UCD107612  Trifolium barbigerum Kim E. Steiner 1978-4-28 193 Solano South of Dixon, south of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UCD143664  Trifolium barbigerum Beecher Crampton 1963-4-29 6742 Solano 11.5 miles south of Dixon, 1/4 mile east Dozier Station. Comment
  UCD34808  Trifolium barbigerum Beecher Crampton 1963-4-29 6738 Solano Ca. 11 miles south of Dixon. Comment
  UCD36869  Trifolium barbigerum Beecher Crampton 1956-4-23 3290 Solano 11.8 miles S of Dixon, Dozier Station, road to Rio Vista. Comment
  JEPS65922  Trifolium barbigerum var. andrewsii W. L. Jepson 1928-4-8 12394 Solano Dozier Station Comment
  UCR136327  Trifolium barbigerum var. andrewsii Beecher Crampton 1954-4-23 1783 Solano Sacramento Valley, 11 miles south of Dixon, Dozier Station 15 Comment
  UCD107887  Trifolium bifidum R. Tofsrud 1951-5-1 s.n. Solano Ca. 4 miles E of Dixon. Comment
  UCD34372  Trifolium bifidum Beecher Crampton 1981-4-29 9773 Solano South of Allendale, Hartley road just north of its junction with Midway road. Comment
  UCD35469  Trifolium bifidum Beecher Crampton 1957-4-30 3955 Solano 6-7 miles south of Davis. Comment
  CDA28727  Trifolium bifidum var. decipiens D. G. Kelch 2009-4-13 9 .097 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS101714  Trifolium bifidum var. decipiens Dean Wm. Taylor with Robert F. Holland, Carol W. Witham 1991-5-2 11636 Solano Jepson Prairie, 2 miles SW of Olcutt; vernal pools ca. 0.45 miles E of the right-of-way of Sacramento Northern railroad, 9 Comment
  CDA30802  Trifolium ciliolatum M. Beyers 2010-4-25 378 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail, 321 Comment
  POM21440  Trifolium ciliolatum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-28 7348 Solano Near Vacaville Comment
  CAS-BOT-BC230032  Trifolium depauperatum B. Crampton 1953-3-23 1019 Solano Along the road about 6 miles north of Vacaville, on Winters road Comment
  UCD18242  Trifolium depauperatum E. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 428 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
  UCD34090  Trifolium depauperatum Beecher Crampton 1976-4-25 9380 Solano 12 miles south of Dixon. Comment
  UCD34298  Trifolium depauperatum var. amplectens Beecher Crampton 1979-4-9 9678 Solano SSE of Davis, Tremont Road. Comment
  UCSC005744  Trifolium depauperatum var. depauperatum Randall Morgan 1995-5-16 s.n. Solano Jepson Prairie Comment
  SBBG117252  Trifolium depauperatum var. hydrophilum B. Crampton 1954-5-6 1835 Solano 5 mi NE of Fairfield Comment
  UC630670  Trifolium depauperatum var. stenophyllum P. B. Kennedy 1907-5-7 Solano Vanden Comment
  CDA27930  Trifolium depauperatum var. truncatum T. C. Fuller 1962-4-26 8253 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  JEPS65727  Trifolium depauperatum var. truncatum W. L. Jepson 1938-4-25 18692 Solano Little Oak ranch Vacaville Comment
  JEPS65744  Trifolium depauperatum var. truncatum W. L. Jepson 1896-5-16 13732 Solano Little Oak Vacaville Comment
  UCD108546  Trifolium depauperatum var. truncatum R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  UCD147432  Trifolium depauperatum var. truncatum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8036 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD108543  Trifolium depauperatum var. truncatum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD35006  Trifolium depauperatum var. truncatum Beecher Crampton 1998-4-20 10342 Solano Aalong Midway road, near its undercrossing of Highway 505 and just east of Hartley. Comment
  UCD35261  Trifolium depauperatum var. truncatum Beecher Crampton 1955-3-24 2340 Solano 4.5 miles southeast of Davis. Comment
  UCR120534  Trifolium fragiferum George K. Helmkamp, E. A. Helmkamp 2001-6-3 6807 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  JEPS65869  Trifolium fucatum W. L. Jepson 1922-4-21 9621 Solano 3 mi ne Suisun Comment
  JEPS65881  Trifolium fucatum W. L. Jepson May 2 1891-May 6 1891 13716 Solano Little Oak Vacaville Comment
  POM21434  Trifolium fucatum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-26 5378 Solano Near Fairfield. Comment
  UCD34473  Trifolium fucatum Beecher Crampton 1985-4-18 9917 Solano West of Allendale, English Hills on Cantilow Road. Comment
  UCD35015  Trifolium fucatum Beecher Crampton 1998-4-29 10354 Solano Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton Road. Comment
  UCD39044  Trifolium fucatum Beecher Crampton 1962-4-27 6326 Solano 3 miles ENE of Dixon, Runge Road. Comment
  RSA32763  Trifolium fucatum A. A. Heller 15556 Solano English Hills north of Vacaville. Comment
  UCD35275  Trifolium gracilentum Beecher Crampton 1955-4-11 2468 Solano Green Valley. 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
  UCD38366  Trifolium gracilentum Beecher Crampton 1955-3-31 2384 Solano 4.5 miles southeast of Davis. 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
  UCD33954  Trifolium hirtum Beecher Crampton 1975-5-7 9192 Solano 1 mile N of Allendale Store. Comment
  UCR80906  Trifolium hirtum Julia Curlette 1993-5-11 156 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi] east of Monticello Dam, Lake Berryessa [W of town of Winters], in front of [entrance to?] Reserve 762 Comment
  CAS-BOT-BC229013  Trifolium hydrophilum Beecher Crampton 1954-5-6 1835 Solano Foothill valley, 5 miles northeast of Fairfield Comment
  CDA29285  Trifolium hydrophilum D. G. Kelch 2009-4-17 9 .123 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  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
  UCD75858  Trifolium incarnatum Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 11 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
  UCSC010645  Trifolium lilacinum R. Morgan 2014-5-11 5634 a Solano Jepson Prairie Preserve Comment
  JEPS65984  Trifolium microcephalum W. L. Jepson 1938-5-1 18716 Solano Gates Canyon Vaca Mtns Comment
  POM21432  Trifolium microcephalum A. A. Heller, P. E. Brown, A. H. Heller 1902-4-28 7396 Solano Near Vacaville Comment
  UCR81067  Trifolium microcephalum Julia Curlette 1993-3-20 204 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
  UC16651  Trifolium microdon Willis L. Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UCR136173  Trifolium microdon Beecher Crampton 1966-4-26 7676 Solano San Francisco Bay, Cordelia 6 Comment
  UCD35277  Trifolium microdon Beecher Crampton 1955-4-11 2466 Solano Solano County; 1.5 miles west of Elmira. Comment
  UCR136176  Trifolium microdon var. pilosum Beecher Crampton 1953-4-16 1100 Solano Sacramento Valley, 2 miles south of Dixon 18 Comment
  CDA13219  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. Comment
  CAS-BOT-BC5319  Trifolium olivaceum E. L. Greene 1886-5-3 s.n. Solano Vacaville Comment
  SEINET3861893  Trifolium olivaceum A. A. Heller, H. E. Brown 1902-4-28 5394 Solano Near Vacaville.; 0 Comment
  UCD107346  Trifolium olivaceum A. A. Heller; H. E. Brown 1902-4-28 5391 Solano Near Vacaville. Comment
  UCD39062  Trifolium olivaceum Beecher Crampton 1962-5-3 6392 Solano 7- 1/4 mile s.e. of Dixon (in direct line), 1/2 mile n.e. of Bunker Station, junction Sikes and Swan roads. Comment
  UCR164887  Trifolium olivaceum Beecher Crampton 1962-5-3 6392 Solano Central Valley, 7 1/4 mi SE of Dixon (in direct line), 1/2 mi NE of Bunker Station, junction of Sikes and Swan Roads. 5 Comment
  UCD107343  Trifolium olivaceum Caroline Close 1975-4-26 16 Solano South side of Solano Lake, 150 feet W of Putah Diversion Dam. Comment
  POM21430  Trifolium olivaceum var. olivaceum A. A. Heller 1902-4-28 5394 Solano Near Vacaville 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
  CDA33800  Trifolium subterraneum D. G. Kelch 2011-4-2 11 .139 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  CDA31458  Trifolium tomentosum D. G. Kelch 2006-5-19 6 .216 Solano Blue Rock Springs. Vallejo. Comment
  UCD38547  Trifolium variegatum Beecher Crampton 1956-4-23 3284 Solano 10.6 miles south of Dixon. Comment
  RSA653954  Trifolium variegatum var. variegatum Beecher Crampton 1966-4-26 7671 Solano Cordelia Comment
  UCD15873  Trifolium vesiculosum Marcel Rejmanek 1998-7-1 s.n. Solano Southwest of Davis in abandoned fields between highway 113 and Pedrick Road. Comment
  CDA29349  Trifolium willdenovii D. G. Kelch 2009-4-13 9 .085 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CHSC114901  Trifolium willdenovii M. Beyers 2010-4-25 787 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail, on and along a rocky outcrop here that marks the beginning of the ridgeline. 417 Comment
  JEPS4170  Trifolium willdenovii W. L. Jepson 1938-5-11 18765 Solano head Weldon Canyon (summit of ridge); Vaca Mtns 807 Comment
  UC16739  Trifolium willdenovii W. L. Jepson 1892-5-17 Solano near Vacaville Comment
  UC555576  Trifolium willdenovii D. Tebbe 1930-4-5 154 Solano near Dixon Comment
  UC630892  Trifolium willdenovii P. B. Kennedy 1907-5-7 Solano Vanden Comment
  UC630893  Trifolium willdenovii P. B. Kennedy 1907-5-7 Solano Vanden Comment
  UC85328  Trifolium willdenovii C. F. B. 1903-6-6 3224 Solano Suisun Comment
  UCD109889  Trifolium willdenovii R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  UCD34472  Trifolium willdenovii Beecher Crampton 1985-4-18 9916 Solano Solano County, west of Allendale, English Hills on Cantilow road. Comment
  UCD35285  Trifolium willdenovii Beecher Crampton 1955-4-7 2449 Solano Solano County; Vaca Mts., Cold Canyon. About 7 miles west of Winters. Comment
  UCD47800  Trifolium willdenovii M. Ramos 1996-5-7 14 Solano Stebbins Cold Canyon Reserve. Located near river path Comment
  UCR81064  Trifolium willdenovii Julia Curlette 1993-3-20 203 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
  HSC2109  Trifolium willdenovii C. B. Wolf 1928-5-8 2158 Solano .5 mi. N of the Napa-Lake Co. line on the road to Vacaville Comment
  RSA32925  Trifolium willdenovii A. A. Heller 1920-4-24 13374 Solano Hills near Vacaville. Comment
  UCD109876  Trifolium willdenovii Clinton C. Shock 1980-4-20 46 Solano Cook Lane, 1.2 miles south of Hastings Road, vernal pool area. 4 Comment
  UCD109900  Trifolium willdenovii Michael A. Vincent; Ethan H. Freid 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
  UCD35374  Trifolium willdenovii Beecher Crampton 1956-4-9 3242 Solano Solano County; 6 miles south of Winters, on the road to Vacaville. 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
  UC16821  Trifolium wormskioldii J. Burtt Davy 1897-9-25 4114 Solano Suisun Marshes Comment
  CAS-BOT-BC451937  Triglochin maritima Alice Eastwood 1921-5-15 10486 Solano Benicia Comment
  CDA18294  Triglochin maritima G. D. Barbe 1974-10-22 1970 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  CDA37930  Triglochin maritima D. G. Kelch 2011-5-14 11 .250-L Solano Along railroad tracks SW of Suisun City. Comment
  POM208418  Triglochin maritima C. F. Baker 1903-6-6 3221 Solano Suisun. Comment
  SD166723  Triglochin maritima Amadeo M. Rea 1986-9-9 1196 Solano Mainland just north (across canal from) Joice Island, near canal edge. Iin meadow/marsh. (IPB 1/08) Comment
  UCD39219  Triglochin scilloides Beecher Crampton 1958-4-28 4741 Solano 3/4 mile east of Dozier Station, 12 miles south of Dixon. 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
  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
  UCD123389  Triphysaria eriantha Clinton C. Shock 1980-4-12 25 Solano 1.3 miles southof Hastings Road on Cook Lane, 12.5 miles south of Dixon. 4 Comment
  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
  JEPS10655  Triphysaria eriantha subsp. eriantha Annie M. Alexander 1944-3-24 Solano Potrero Hills n Suisun Bay; n of Suisun Bay, Potrero Hills Comment
  JEPS74860  Triphysaria eriantha subsp. eriantha T. I. Chuang and L. R. Heckard 1975-4-12 7500 Solano about 12 mi s Dixon ((Alkali Lake, on Cook Lane)); s of Dixon (Alkali Lake) Comment
  JEPS74810  Triphysaria versicolor subsp. faucibarbata L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-7 4018 Solano along Dixon-Rio Vista road ca 2 1/2 mi s Elmira Lateral; s of Elmira Lateral Comment
  JEPS10429  Triphysaria versicolor subsp. faucibarbata W. L. Jepson 1919-4-22 8246 Solano fields n Vallejo; , fields n Comment
  UC703226  Triphysaria versicolor subsp. faucibarbata Annie M. Alexander and Louise Kellogg 1945-4-28 Solano road between Suisun and Grizzly Island; Sacramento Valley, btw Suisun and Grizzly Island Comment
  POM169379  Triteleia hyacinthina C. F. Baker 1903-5-7 2926 Solano Vacaville Comment
  UC143036  Triteleia hyacinthina C. F. Baker 1903-5-7 2926 Solano on sites of vernal pools Vacaville Comment
  UCR228682  Triteleia hyacinthina Jean V. Shepard 2002-4-29 543 Solano Leisure Town Road, exit fromn Hwy I-80 westbound to Vaca Valley Parkway, c. 0.3 mi west of intersection with Leisure Town Road south of Parkway at Kaiser facility, islands in parking lot Comment
  JEPS64217  Triteleia hyacinthina W. L. Jepson 1919-4-22 8256 Solano near Allendale; Sweeney Creek Comment
  JEPS58052  Triteleia laxa Willis L. Jepson 1892-5-17 20981 Solano Walker Canyon Vaca Mts. Comment
  JEPS58066  Triteleia laxa W. L. Jepson 1938-5-29 18880 Solano Gates Canyon Vaca Mts. 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
  CAS-BOT-BC527030  Triteleia laxa A. A. Heller; H. E. Brown 1902-4-26 5372 Solano Near Fairfield Comment
  UCD139408  Triteleia laxa Lisa L. Serafini 1982-5-1 6 Solano Stebbins Cold Canyon Reserve, north end, 1/2 mile southeast of Monticello Dam. 97 Comment
  UCD14950  Triteleia laxa James R. Armer 1977-4-15 24 Solano 3.5 miles east along Putah Creek Road from its intersection with Winters Road, Lake Solano; 56 Comment
  CHSC59629  Triteleia lugens Wayne G. Padgett 1975-5-17 123 Solano Top of Mix Canyon Road, 15 miles from junction with Road 86. Comment
  JEPS20152  Triteleia lugens M. Sharpe 1938-5-22 Solano near Signal Station (Vaca Mountains); Vaca Mountains Comment
  UCR242771  Triticum aestivum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15858 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  UC11071  Tropidocarpum gracile W. L. Jepson May 2 1891-May 6 1891 Solano nw Solano Co. English Hills Comment
  CAS-BOT-BC200539  Tuctoria Beecher Crampton 1961-7-13 5921 Solano 12 miles south of Dixon Comment
  CHSC14092  Tuctoria mucronata F. T. Griggs 1973-9-9 133 Solano Type locality: 12 miles s of Dixon; 1 mile sw of Dozier station. In sw portion of ephemeral basin. Comment
  JEPS23673  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano bed of dry lake 1/2 mi s Olcott (12 mi s of Dixon); ; S of Dixon, Solano Co. Comment
  UC1116686  Tuctoria mucronata Beecher Crampton 1961-7-13 5921 Solano intermittent lake 12 mi s Dixon Comment
  UC1151598  Tuctoria mucronata Beecher Crampton 1962-7-3 6518 Solano 1 mi sw Dozier Station (12 mi 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
  UCD93409  Tuctoria mucronata Beecher Crampton 1958-8-5 5059 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93410  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
  UCD93412  Tuctoria mucronata Beecher Crampton 1959-6-22 5407 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93413  Tuctoria mucronata Beecher Crampton 1959-7-23 5419 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93417  Tuctoria mucronata Beecher Crampton 1964-7-28 7133 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD94649  Typha angustifolia Michele Nunez 1988-4-16 s.n. Solano 1.4 mi south along Grizzly Island Road, Suisun Marsh. Comment
  JEPS46496  Umbellularia californica W. L. Jepson 1903-8-23 2360 Solano Gates Canyon Vaca Mts. 640 Comment
  RSA446367  Umbellularia californica Glenn A. Gorelick 1966-3-6 s.n. Solano 16 miles west of Winters, along Gates Canyon Road. Comment
  UCD69543  Umbellularia californica Sabbina M. Lau 1989-6-7 9 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 100 meters from entrance on south-facing slope overlooking creekbed. Foothill Woodland. With Cercis occidentalis and Aesculus californica. On dry, hard soil in full sun. Tree, 12m tall with green-yellow flowers and aromatic fruit. 121 Comment
  JEPS35614  Uropappus lindleyi W. L. Jepson 1892-6-20 Solano Gates Canyon , Gates Canyon (Vaca Mountains) Comment
  JEPS84561  Uropappus lindleyi John W. Willoughby 1976-3-23 1260 Solano Mix Canyon Vaca Mountains, Mix Canyon 152 Comment
  JEPS84562  Uropappus lindleyi John W. Willoughby 1976-5-6 1634 Solano along Ridge Road n of its junction with Mix Canyon Road (Blue Ridge, Vaca Mountains); Vaca Mountains, Blue Ridge 792 Comment
  RSA181980  Verbena robusta W. L. Jepson 1940-11-19 20250 Solano Sweeney Creek, Peaceful Glen. 46 Comment
  CDA21099  Vicia benghalensis G. F. Hrusa, D. Kelch 2007-5-15 16999 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  SJSU2212  Vicia benghalensis W. D. Moore 1959-5-19 67 Solano by Carquinez Straits near Benicia Comment
  SEINET7368082  Vicia dasycarpa D. G. Cooney 1960-4-13 42 Solano Napa 0 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
  CDA23568  Vicia sativa subsp. nigra D. G. Kelch 2008-4-24 8 .066 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD47802  Vicia sativa subsp. nigra Kamala Crompton 1996-4-21 9 Solano Stebbins Cold Canyon Reserve. Chaparral along Road 128. 100 Comment
  UCD35014  Vicia sativa subsp. sativa Beecher Crampton 1998-4-29 10353 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E sect. 21. 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
  UCD109109  Vicia villosa subsp. varia Beecher Crampton 1978-4-12 9560 Solano Midway Road, west of its junction with IS Hwy. 80. Comment
  CHSC118048  Vicia villosa subsp. villosa Daphne K. Christopher; Hannah Stevens 2003-4-16 184 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools. 5 Comment
  UCD75847  Vicia villosa subsp. villosa Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 1 -a Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCR216920  Vicia villosa subsp. villosa George K. Helmkamp, E. A. Helmkamp 2010-5-4 15958 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
  JEPS66201  Vicia villosa subsp. villosa W. L. Jepson 1932-5-7 16253 a Solano 1 mi e of Suisun (on Denverton Road); Denverton Road 6 Comment
  JEPS46986  Vinca major W. L. Jepson 1943-10-17 27504 Solano Thomasson Comment
  RSA459528  Vinca major Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  SEINET215128 Image available Viola pedunculata N. Fuiinami 1974-4-19 245 Solano Cook Lane 10 mi. south of Dixon 8 Comment
  UCD164477  Viola pedunculata J. A. Johnston 1995-4-16 30 Solano Found in the vernal pool/ grassland areas at Jepson Prairie. 60 Comment
  UCD37808  Viola pedunculata Beecher Crampton 1962-4-11 6142 Solano 12.5 miles south of Dixon, 1.5 miles southwest of Dozier Station. Comment
  JEPS50461  Viola pedunculata W. L. Jepson 1922-4-21 9615 Solano Mile Square Hill; Vanden, Mile Square Hill 51 Comment
  UC1217699  Viola pedunculata G. L. Stebbins Jr. 1962-3-31 6003 Solano 1 mi n of Rockville (at first road junction) Comment
  UCD111081  Viola pedunculata G. L. Stebbins 1962-3-31 6003 Solano 1 mile N of Rockville, at first road junction. Comment
  UCD16236  Vitis H. Olmo; G. Ishizuka 1967-10-21 67 12 Solano California. Solano County: along Pleasants Valley Road near oat field, 50 yards west at creek. Comment
  JEPS40251  Vitis californica W. L. Jepson 1897-5-23 13936 Solano Miller Canyon Vaca Mountains Comment
  UC18629  Vitis californica Willis L. Jepson 1884-6-10 Solano Alamo Creek Comment
  UCD17127  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD18911  Vitis californica Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 536 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment