Search Results — 2000 specimen records retrieved (1475 records with coordinates)
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Results for search: County=SOLANO; Source=All;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CDA12027  Acer macrophyllum G. F. Hrusa 1990-3-22 7578 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. Comment
  HSC2811  Acer macrophyllum J. V. Lenz 1946-5-10 Solano Gates Canyon, Vacaville Comment
  JEPS42655  Acer macrophyllum Willis L. Jepson 1903-10-18 2390 Solano Twin Sisters Peaks near summit; Twin Sisters Peaks, near summit 701 Comment
  UCD116996  Acer macrophyllum Jeff Adcook 1982-5-15 23 Solano 3 miles NW of Vacaville, 0.5 mile west of Mix Canyon Road off Pleasant Valley Road. Comment
  UCD117018  Acer macrophyllum Edward J. Hall 1951-3-30 20 Solano 4 miles up Mix Canyon. Comment
  UCD40549  Acer macrophyllum M. Elizabeth Tucker 1988-6-3 17 Solano Outside Cold Canyon gate. 97 Comment
  UCR198106  Acer macrophyllum Janis Green 1976-4-17 02 Solano 2.3 mi from Pleasant Valley Road on Mix Canyon Road Comment
  UCR226146  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s.n. Solano Stebbins Cold Canyon Reserve 152 Comment
  SEINET12766398  Acer macrophyllum T. S. Tee 1969-4-12 5 Solano Mix Canyon road, 1.5 miles west of junction iwht Pleasants Valley Road.; 0 274 Comment
  SBBG25352  Acer negundo R. Crouse 1960-5-1 12 Solano Putah Crk, 3 mi W of Davis 15 Comment
  CAS-BOT-BC336939  Acer negundo var. californicum Brian Atwater 1978-9-11 BA- 136 Solano Between Hastings Tract and Egbert Tract, swamp and marsh served by Londsey Slough; on one of two islets isloated by dredger cuts Comment
  CAS-BOT-BC336940  Acer negundo var. californicum J. M. Tucker 1950-3-19 1925 Solano South bank of Putah Creek in the University of California arboretum, Davis Comment
  CAS-BOT-BC30446  Achillea millefolium John Thomas Howell 1934-9-23 12573 Solano Suisun Marshes at Benecia Junction Comment
  CDA42390  Achillea millefolium D. G. Kelch 2012-5-28 12 .086 Solano Sulfur Springs Ridge. N Vallejo. Comment
  UC1192147  Achillea millefolium Herbert L. Mason, Verne Grant 1947-6-26 13252 Solano Cordelia Slough; Suisun Marsh Comment
  UCD47186  Achillea millefolium Alice Warrick 1979-5-5 1 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 1/8 mile south of hwy. 121 Comment
  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
  UCD84816  Achillea millefolium Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  CAS-BOT-BC30447  Achillea millefolium John Thomas Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction Comment
  UC1037465  Achillea millefolium Douglas Barbe 1955-7-7 139 Solano Forest Camp; Klamath Mountains, Etna 883 Comment
Read comments
Jul 23 2013
  UCD68062  Achillea millefolium Rick Brebrick 1976-5-15 24 Solano 2.3 miles up Mix Canyon Road from junction with Pleasant Valley Road. Comment
  CAS-BOT-BC29153  Achyrachaena mollis John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54040 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake, about 12 miles south of Dixon 6 Comment
  CAS-BOT-BC29156  Achyrachaena mollis Brandegee s.n. Solano Suisun Comment
  UC669188  Achyrachaena mollis Annie M. Alexander and Louise Kellogg 1940-4-4 1002 Solano at base, side of rd (along Suisiun & Grissly Is. ferry rds) Potrero Hills; Suisun, Grizzley Island Comment
  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
  JEPS112375  Acmispon americanus Dean G. Kelch and Andrew G. Murdock 2003-6-18 89 Solano Mare Island. Comment
  UCD104089  Acmispon brachycarpus R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, along ridge, Gates canyon to Mix Canyon. Comment
  UCD47685  Acmispon brachycarpus George F. Hrusa; Marcel Rejmanek 1993-4-18 10784 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD47691  Acmispon glaber Julia Curlette 1993-5-20 176 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Shrub found along main trail near the homestead. Comment
  UCD47688  Acmispon parviflorus Julia Curlette 1993-5-11 150 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found near entrance to Reserve on eastern slope. Comment
  UCD143464  Acmispon wrangelianus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD15858  Acmispon wrangelianus K. Mawdsley 1998-9-26 73 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Along Homestead Trail on west side of Cold Creek close to main crossing. 106 Comment
  UCD23135  Acmispon wrangelianus A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD39058  Acmispon wrangelianus Beecher Crampton 1962-5-3 6385 Solano 7.5 miles s.e. of Dixon (in direct line) Bunker Station, Sacramento Northern railroad. Comment
  UCD47695  Acmispon wrangelianus G. Ledyard Stebbins 1983-5-7 C 387 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail, in grassy area. Comment
  HSC98297  Acmispon wrangelianus M. Dole 1963-4-12 47 Solano 2 mi. E of Monticello Dam on Hwy. 128 Comment
  CDA31216  Adenostoma fasciculatum M. Beyers 2010-5-29 626 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 106 Comment
  HSC95471  Adenostoma fasciculatum D. Sanchez-Mata, M. Rejmanek 1996-6-11 Solano Lake Berryessa, Stebbins Cold Canyon Reserve 480 Comment
  UCD49153  Adenostoma fasciculatum D. Sanchez-Mata; M. Rejmanek 1996-6-11 s.n. Solano Stebbins Cold Canyon Reserve. Lake Berryessa. Adenostoma fasciculatum chaparral in eastern slope. 480 Comment
  UCD49154  Adenostoma fasciculatum Andreas Stohr 1996-5-3 7 Solano Stebbins Cold Canyon Reserve. Roadside chaparral along road 128 south of Lake Berryessa. 180 Comment
  CDA21113  Adiantum jordanii G. F. Hrusa, D. Kelch 2007-5-15 17013 Solano Vaca Mountains; Green Valley Canyon. Above creekbed. 152 Comment
  UCD137179  Adiantum jordanii Barbara Ertter 1989-4-14 8217 Solano Extreme NW Solano Co. Cold Canyon Preserve just east of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. 121 Comment
  UCD46187  Adiantum jordanii Deanna Lynn Pfleger 1989-6-7 18 Solano California, Yolo Co.; 200 yards off the Highway, Stebbins Cold Canyon Reserve. 97 Comment
  CAS-BOT-BC110733  Aegilops triuncialis J. M. Tucker 1957-5-19 3333 Solano Northwest corner of intersection of highway from Vacaville to Winters with road west to Dixon. Comment
  UCD51542  Aegilops triuncialis J. M. Tucker 1957-5-19 3333 Solano northwest corner of intersection of highway from Vacaville to Winters with road east to Dixon. Comment
  UCD51588  Aegilops triuncialis A. Haig 1959-5-14 s.n. Solano Olin Timm Ranch, 2 miles northwest of Allendale, 8 miles north of Vacaville. Comment
  UCD51595  Aegilops triuncialis W. A. Williams 1951-5-28 s.n. Solano Timm Ranch, 8 miles north of Vacaville, off Pleasants Valley road. Comment
  UCD51596  Aegilops triuncialis Beecher Crampton 1959-4-10 5160 Solano along r.r., 5 miles south of Winters. Comment
  UCD15667  Aesculus californica Jessica Le 1989-5-27 25 Solano Cold Canyon. 121 Comment
  UCD47818  Aesculus californica Alice Warrick 1979-5-12 18 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/4 mile S of hwy. Approximately 100' east of stream. 121 Comment
  JEPS84558  Agoseris aurantiaca var. aurantiaca John W. Willoughby 1977-5-17 2430 Solano 0.6-1.0 mi w Mix Canyon Rd.- Pleasants Valley Rd. junct.; Vaca Mountains, Mix Canyon 146 Comment
  UCD34162  Agoseris grandiflora Beecher Crampton 1977-5-11 9495 Solano south of Allendale. Comment
  UC29370  Agoseris grandiflora var. grandiflora W. L. Jepson 1892-6-20 Solano at Gates Canon Comment
  UCD47198  Agoseris heterophylla G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12835 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 115 Comment
  UC70785  Agrostis alba Jos. Burtt Davy 1897-9-25 4094 Solano Suisun Marshes Comment
  CDA21105  Agrostis exarata G. F. Hrusa, D. Kelch 2007-5-15 17005 Solano Vaca Mountains; Green Valley Canyon. Moist creekbed edge in deep shade. Perennial. 152 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
  RSA654921  Agrostis microphylla Beecher Crampton 1956-4-23 3277 Solano 8.5 miles south of Dixon, 3.3 miles north of Dozier Station, on road to Rio Vista. Comment
  UC1059031  Agrostis microphylla Beecher Crampton 1956-4-23 3297 Solano 0.7 mi se Dozier (12.5 mi s of Dixon) Comment
  RSA113791  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier Comment
  UCD35973  Agrostis tandilensis Beecher Crampton 1956-4-23 3296 Solano 12.5 miles south of Dixon. Comment
  UCD36861  Agrostis tandilensis Beecher Crampton 1956-4-20 3275 Solano Solano County, 14.4 miles south of Dixon, 2.6 miles south of Dozier Station. Comment
  UCD53636  Agrostis tandilensis Beecher Crampton 1958-4-28 4750 Solano Dozier Station. Comment
  CDA31141  Aira caryophyllea M. K. Beyers 2010-5-3 424 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  NY1116321  Aira caryophyllea D. K. Christopher 2003-4-16 171 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools 5 Comment
  SACT000270  Aira caryophyllea John Willoughby 1975-5-23 Solano 91.44 Comment
  UCD142130  Aira caryophyllea M. K. Beyers 2010-5-3 424 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. 188 Comment
  JEPS56385  Allium serra W. L. Jepson 1900-3-14 522 Solano Araquipa Hills Comment
  JEPS56387  Allium serra W. L. Jepson 1892-5-17 Solano Walker Canyon Vaca Mts., Walker Canyon Comment
  UCD138631  Allium serra Selena Hobbs 1998-4-26 23 Solano top of Monticello Dam, along Highway 128. 152 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
  CAS-BOT-BC171436  Alnus rhombifolia John Thomas Howell 1925-11-28 1591 Solano Freen Creek near the falls Comment
  JEPS58623  Alnus rhombifolia W. L. Jepson 1891-9-1 Solano above Newtown land'g; Lower Sacramento River Comment
  SEINET238200  Alopecurus howellii Beecher Crampton 1956-4-17 3261 Solano 6.5 miles north of city of Vacaville. Growing in valley plains meadow. Comment
  CAS-BOT-BC137947  Alopecurus saccatus Walter Knight; Irja Knight; James Vale 1982-3-25 4427 Solano Jepson Prairie, south of Dixon, end of Cook Lane, The Nature Conservancy property. Comment
  CAS-BOT-BC137948  Alopecurus saccatus John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54041 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon. 6 Comment
  CAS-BOT-BC300498  Alopecurus saccatus Mona Bourell 1982-5-8 1726 Solano Jepson Prairie Comment
  JEPS101108  Alopecurus saccatus Dean W. Taylor 1991-5-2 11649 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
  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
  SBBG115660  Alopecurus saccatus B. Crampton 1955-5-12 2775 Solano ca. 4 mi S of city of Winters, Vacaville Rd Comment
  UCD36852  Alopecurus saccatus Beecher Crampton 1956-4-17 3261 Solano Solano County, 6.5 miles north of city of Vacaville. Comment
  UCD37579  Alopecurus saccatus Beecher Crampton 1955-4-11 2459 Solano Solano County, Elmira. Comment
  UCD55937  Alopecurus saccatus A. A. Beetle 1944-5-1 1983 Solano Near Vacaville. Comment
  UCR266661  Amaranthus Jean V. Shepard, Ellen Dean, Jessica Sanchez, Igor Jacarini 2015-7-16 898 Solano Sacramento Valley, UC Davis West Campus, University Farm, field plot border 21 Comment
  JEPS54321  Amaranthus albus W. L. Jepson Oct 1892 Solano Araquipa Rancho Vacaville Comment
  JEPS54327  Amaranthus retroflexus W. L. Jepson Aug 1894 Solano Little Oak Vacaville Comment
  CAS-BOT-BC13684  Ambrosia chamissonis A. A. Heller 1922-7-24 13724 Solano Near Six Minute Ferry, Vallejo Comment
  CAS-BOT-BC55539  Ambrosia psilostachya W. R. Dudley 1905-10-15 s.n. Solano Suisun marshes Comment
  CDA31355  Ambrosia psilostachya D. G. Kelch 2006-9-27 6 .487 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  RSA82894  Ammi majus J. D. Skoss 1948-7-25 33 Solano State Highway 12, 2 miles west of junction with U.S. Highway 40 Comment
  UC727077  Amsinckia A. A. Heller 1940-4-24 15558 Solano w of Vacaville (foot of the Vaca Mountains Oak Belt); Pleasant Valley, Goepfert's Ranch Comment
  JEPS61142  Amsinckia intermedia W. L. Jepson 1900-3-14 544 Solano Little Oak near Vacaville; Little Oak Comment
  UC1182219  Amsinckia intermedia Francia Chisaki 1956-4-20 688 Solano 1.2 mi ne of the Nut-Tree Restaurant near Vacaville 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
  UCD15180  Amsinckia menziesii Denise Fruitt 1982-4-25 18 Solano California, Solano Co.; on a pasture bordered by Pleasant Valley Road and Putah Creek Road; Comment
  CDA31220  Anagallis arvensis M. Beyers 2010-5-29 639 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UCD47316  Ancistrocarphus filagineus G. Ledyard Stebbins 1983-5-12 C 3111 Solano Stebbins Cold Canyon Reserve. Above creek at canyon trail crossing, on steep southwest-facing slope. 213 Comment
  UCR166023  Andropogon glomeratus Beecher Crampton 1953-10-29 1732 Solano Sacramento Valley, 5 mi [S]W of city of Winters, Putah Canyon 46 Comment
  JEPS12266  Anemopsis californica Willis L. Jepson 1891-5-30 Solano near Denverton Comment
  CAS-BOT-BC400247  Anemopsis californica Smith 1917-6-1 s.n. Solano Collinsville Comment
  UCD137888  Anemopsis californica Grady L. Webster; Marian Stephenson 1976-7-13 7669 Solano 0.9 mile west of Birds Landing. Comment
  UCD46841  Angelica californica Ravinder Hundal 1982-6-5 26 Solano Stebbins Cold Canyon Reserve. Cold Creek Basin, 250 yrds from entrance, 15 yrds W of stream. 106 Comment
  HSC71485  Angelica californica J. M. DiTomaso 1980-7-9 1747 Solano Vaca Mts., 5 mi up Gates Canyon Rd., near Vacaville 457 Comment
  CAS-BOT-BC126780  Anthemis cotula Alice Eastwood 1920-7-31 9978 Solano Vallejo Comment
  UCD38564  Anthemis cotula Beecher Crampton 1956-5-20 3433 Solano 2 miles north of Dixon, Milk Farm. Comment
  RSA639500  Anthemis cotula Barbara Whiting 1982-6-3 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 122 Comment
  HSC37719  Anthoxanthum odoratum J. D. Ackerman, A. M. Montalvo 1975-9-14 739 Solano 2 mi. E of Skaggs Island, turnoff from Hwy. 37, W of Vallejo Comment
Read comments
Mar 30 2009
  CDA42348  Antirrhinum vexillocalyculatum D. G. Kelch 2012-5-28 12 .078 Solano Sulfur Springs Ridge. N Vallejo. Comment
  JEPS5339  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  JEPS5348  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1924-6-9 10576 Solano Weldon Canyon; Vaca Mountains 304 Comment
  SD58202  Apium graveolens W. L. Jepson Oct 1893 14209 Solano Suisun marshes. Comment
  UC1537166  Apium graveolens Gordon H. True Jr. 1937-8-1 835 Solano Joice Island, Suisun Refuge Suisun Refuge; Joice Island, Suisun Refuge 3 Comment
  SEINET10334899 Image available Aquilegia formosa var. truncata Walter Russell 1950-5-5 605 Solano slopes of Green-Valley Comment
  HSC92695  Arabis modesta D. L. Goforth 1980-4-9 394 Solano Blue Ridge above Monticello Dam, at Napa Co. line 244 Comment
  CAS-BOT-BC24714  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1167 Solano Mix Canyon, along Mix Canyon Road. 472 Comment
  JEPS38639  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1892-3-25 14709 Solano Gates Canyon Vaca Mts. Comment
  JEPS84577  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1986-2-3 1163 Solano e side of mt. near top Vaca Mountains, Mount Vaca 853 Comment
  JEPS84575  Arctostaphylos manzanita John W. Willoughby 1976-2-3 1171 Solano Mix Canyon Vaca Mountains 152 Comment
  UCD47572  Arctostaphylos manzanita G. Ledyard Stebbins 1983-2-11 C 301 Solano Stebbins Cold Canyon Reserve. Edge of chaparral near entrance. Comment
  JEPS38742  Arctostaphylos manzanita subsp. manzanita W. L. Jepson 1890-3-11 14706 Solano Gates Canyon Vaca Mts. (w Solano Co.) Comment
  JEPS49537  Arctostaphylos manzanita subsp. manzanita W. L. Jepson 1940-11-19 20252 Solano gulch near Gates Canyon; Vaca Mts. Comment
  RSA121701  Arctostaphylos manzanita subsp. manzanita H. S. Yates 1934-4-21 3833 Solano 2 miles N. of County Farm, Santa Rosa. 183 Comment
Read comments
Jul 15 2013
  UC21833  Arctostaphylos manzanita subsp. manzanita Willis L. Jepson 1885-2-15 Solano near Vacaville; Vaca Mts. Comment
  UCD51931  Arctostaphylos tomentosa Collector unknown Date Unknown Solano Solano Co., Twin Sisters (n. of Fairfield), nr summit of main peak. 676 Comment
  UCD56490  Aristida oligantha R. Tofsrud 1948-7-1 s.n. Solano Along railroad near Hartly. Comment
  CAS-BOT-BC400480  Aristolochia californica H. E. McMinn 1922-3-28 363 Solano Between Vacaville & Winters Comment
  OBI20503  Aristolochia californica H. E. McMinn 1922-3-28 363 Solano Between Vacaville andWinters Comment
  RSA195345  Aristolochia californica Gilbert Muth 1967-3-8 542 Solano Mix Canyon. 91 Comment
  RSA416043  Aristolochia californica Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road, Mix Canyon Road Comment
  UC543756  Aristolochia californica Herbert L. Mason 1927-3-27 2797 Solano rd. between Gordon Valley and Wooden Valley Comment
  JEPS85831  Arnica discoidea Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8544 Solano ca 8 airmi nw Vacaville ((on Blue Ridge Rd 6 mi from Pleasants Valley Rd)); Vaca Mts. 792 Comment
  CAS-BOT-BC84958  Artemisia californica Alice Eastwood 1921-5-15 10488 Solano Benicia Comment
  JEPS111642  Artemisia californica A. G. Murdock 2003-6-18 102 Solano Mare Island West-facing rocky slope on southern tip of island 30 Comment
  JEPS36960  Artemisia douglasiana Willis Jepson 1891-9-1 Solano Vacaville Comment
  UC29695  Artemisia douglasiana W. L. Jepson 1892-9-30 Solano Alamo Creek Comment
  UC29688  Artemisia douglasiana W. L. Jepson 1893-9-30 Solano Arroyo Alamo Comment
  UC29697  Artemisia douglasiana W. L. Jepson 1893-9-30 Solano on Arroyo Alamo (creek banks) Comment
  UCD56053  Arundo donax R. Tofsrud 1941-11-1 149 Solano Rio Visto. Comment
  UCD121357  Asclepias fascicularis Grady L. Webster; Marian Stephenson 1976-7-13 7670 Solano Along canal by S.P. right-of-way, c. 0.5 mi SW of Elmira. Comment
  UCD121315  Asclepias fascicularis Mark F. Bean 1976-5-14 113 Solano Oliver Road, at junction with Mankas Corner Road, Fairfield area. 21 Comment
  CDA39307  Asparagus officinalis subsp. officinalis A. G. Murdock 2003-9-12 194 Solano Carquinez Strait; Mare Island. Comment
  JEPS112506  Asparagus officinalis subsp. officinalis A. G. Murdock 2003-9-12 194 Solano Mare Island 2 Comment
  UCD138674  Asparagus officinalis subsp. officinalis R. Randell 1996-4-30 5 Solano Mare Island Naval Shipyard, 1200 feet south of Pier 34, 275 feet southwest of road. Comment
  RSA10415  Aster chilensis C. B. Wolf 1928-5-8 2159 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  RSA202872  Aster lentus A. M. Alexander, Louise Kellog 1943-10-9 3563 Solano hill slough, Grizzly Island road. Comment
  RSA202884  Aster lentus A. M. Alexander, Louise Kellog 1943-10-9 3563 Solano Hill Slough, branch of Suisun Slough. Comment
  RSA93323  Aster lentus F. W. Peirson 1925-9-23 6441 Solano Suisun Marshes. Comment
  RSA93747  Aster subulatus var. ligulatus F. W. Peirson 1925-9-26 6444 Solano Suisun Marshes Comment
  JEPS54651  Astragalus gambelianus W. L. Jepson 1892-5-17 13752 Solano s slope Pine Peak , s slope Pine Peak (Vaca Mountains) Comment
  SJSU9794  Astragalus tener C. W. Sharsmith 1982-4-29 8640 Solano Olcott L, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD39060  Astragalus tener var. ferrisiae Beecher Crampton 1962-5-3 6389 Solano 7- 1/8 mile s.e. of Dixon (in direct line), junction 1/4 mile north Bunker Station site, Sacramento Northern R.R. Comment
  JEPS54853  Astragalus tener var. tener Willis L. Jepson 1892-5-16 13758 Solano near Vacaville (Little Oak); , near Vacaville Comment
  UCD35893  Astragalus tener var. tener Beecher Crampton 1966-3-31 7634 Solano 7 miles s.e. of Dixon (in direct line), Norton and Binghamton roads. Comment
  UCD114251  Athysanus pusillus J. M. Tucker; Samuel Bamberg 1962-4-2 3611 Solano Beside Pleasant's Valley Road, ca. 1/2 mile south of Putah Creek. Comment
  RSA65372  Atriplex cordulata J. T. Howell 1933-9-17 10984 Solano Montezuma Hills. Comment
  UCD97339  Atriplex cordulata Robert E. Preston 1994-8-10 678 Solano Calhoun Slough, 100 feet east of Highway 113. 9 Comment
  UC185916  Atriplex coronata Brandegee 1893-5-30 Solano Collinsville Comment
  UCD21577  Atriplex coronata var. coronata Ramona Robinson 2003-5-10 s.n. Solano Fairfield. Associated with alkali plants such as Distichlis, Lepidium dictyotum var. dictyotum, and Hainardia cylindrica. Comment
  JEPS90583  Atriplex depressa Dean W. Taylor 1991-6-15 11419 Solano 1.1 mi sw Olcutt siding (vernal pools adjacent to right-of-way of Sacramento Northern railroad); Sacramento Valley, Jepson Prairie, vicinity of Dozier 9 Comment
  UCD35617  Atriplex fruticulosa Beecher Crampton 1958-9-8 5116 Solano 12 miles south of Dixon. Comment
  JEPS625  Atriplex fruticulosa W. L. Jepson 1892-10-3 Solano near Araquipa Hills (Brock Lane); near the Araquipa Hills, Brock Lane Comment
  JEPS90658  Atriplex joaquinana Dean W. Taylor 1989-8-6 10507 Solano Lagoon Valley Sacramento Valley, Fairfield North 7 1/2' quadrangle (se shore of lake (reached from Lagoon Valley road, 0.4 mi e of Interstate 80)) 67 Comment
  JEPS59614  Atriplex joaquinana W. L. Jepson 1891-6-17 Solano Brock Lane , Vacaville (Vacaville) Comment
  UCR119017  Atriplex persistens Beecher Crampton 1969-9-11 8513 Solano Central Valley, 13 miles south of Dixon, 2 miles S.W. of Dozier Station. Small intermittent lake about 100 yards across. Dry alkaline bed. 61 Comment
  CDA18320  Atriplex prostrata G. D. Barbe 1974-10-22 1967 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. First bridge, 0.6 mi S of Cordelia Rd. 1 Comment
  UCD35613  Atriplex prostrata Beecher Crampton 1958-11-4 5133 Solano 11 miles south of Dixon, 0.5 mile west of Dozier Station. Comment
  UCD97636  Atriplex prostrata Herbert L. Mason; Verne Grant 1947-6-26 13239 Solano Cordelia Slough, Suisun Marsh. Comment
  UCD170381  Atriplex semibaccata Date Unkown s.n. Solano South side of Calhoun Cut levee, about 1 mile East of Hwy 113 crossing. Comment
  UC1191292  Atriplex semibaccata Herbert L. Mason 1945-8-16 12658 Solano near Suisun Bay (Grizzly Island); , near Suisun Bay Comment
  RSA65429  Atriplex subspicata F. W. Peirson 1925-9-26 6446 Solano Suisun Marshes. Along railroad track. Comment
  CHSC72334  Atriplex triangularis Vernon H. Oswald 1998-10-19 9656 Solano Grizzly Island Rd. 1.2 mi south of Hwy. 12 near Suisun City, along the levee trail on the north side of Hill Slough west of the bridge. 1 Comment
  UC1594179  Atriplex triangularis Jerry Powell 1992-7-12 1653 Solano Grizzly Island near ponds; Grizzly Island near ponds Comment
  UC217171  Atriplex triangularis H. M. Hall 1919-11-12 Solano Vallejo Comment
  SACT000372  Avena barbata John Willoughby 1975-5-13 Solano south of main conyon along an intermittent stream which flows into Alamo Creek, in foothill woodland plant community. 243.84 Comment
  UCD56186  Avena barbata Beecher Crampton 1956-2-7 3215 Solano Solano-Yolo-Napa Co. borders: Vaca Mountains. Putah Canyon. Monticello Dam. Comment
  SEINET7297392 Image available Avena barbata P. O. Schallert 1943-1 45 Solano Benicia Comment
  SACT000412  Avena fatua John Willoughby 1976-3-7 Solano in foothill woodland 152.4 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
  UCD46582  Avena fatua G. Ledyard Stebbins 1983-4-4 C 346 Solano Stebbins Cold Canyon Reserve. East side of canyon. Comment
  UCD56322  Avena fatua Beecher Crampton 1962-4-11 6134 Solano Dixon. Comment
  CDA10376  Baccharis glutinosa A. G. Murdock, D. G. Kelch 2003-9-12 186 Solano Carquinez Strait Region; Mare Island. Next to southern munitions house behind fence. Comment
  JEPS40671  Baccharis pilularis W. L. Jepson 1892-10-1 Solano Little Oak Farm Comment
  CHSC22914  Baccharis pilularis subsp. consanguinea Robert A. Schlising 1962-11-3 2422 Solano Coast Ranges. Sears Point Road (Hwy 48) along San Pablo Bay. Comment
  CAS-BOT-BC98213  Baccharis salicifolia Volney Rattan 1877-5-19 s.n. Solano Vaca Valley 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
  UC10241  Barbarea orthoceras R. H. Platt 1898-3-24 Solano Vacaville Comment
  JEPS111866  Barbarea vulgaris D. G. Kelch 2004-6-10 04 .259 Solano Benicia - Lake Herman 37 Comment
  RSA126307  Bellardia trixago John H. Thomas 1953-4-26 3031 Solano 1 - 2 miles west of Cordelia. 5 Comment
  SEINET8733324 Image available Bellardia trixago Louise Kellogg 1952-1 s.n. Solano 1.7 miles south of Grizzly Island road from Rio Vista road Comment
  UCD15575  Bellardia trixago Collector Unknown Date Unknown s.n. Solano Lagoon Regional Park. Comment
Read comments
Dec 19 2007
  JEPS2498 Image available Berberis aquifolium var. dictyota W. L. Jepson 1896-3-16 Solano Pellejo Hills, nw Solano Co. Pellejo Hills; Pellyo Hills, NW Solano Co. Comment
  JEPS111617  Berula erecta D. G. Kelch 2004-6-10 04 .262 Solano Benicia - Lake Herman 37 Comment
  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
  CHSC72329  Bidens laevis Vernon H. Oswald 1998-10-19 9663 Solano Grizzly Island Rd. 5.5 mi south of Hwy. 12 near Suisun City, along the fisherman's trail on the north side of Montezuma Slough west of the bridge. 0 Comment
  CAS-BOT-BC27893  Boisduvalia cleistogama M. K. Curran 1883-5-1 s.n. Solano Near Elmira Comment
  UCD139996  Bolboschoenus fluviatilis R. B. Griffith 1949-5-30 39 Solano 7 miles south of Dixon. Comment
  JEPS63993  Bolboschoenus maritimus W. L. Jepson 1917-8-18 7436 Solano near Benicia (Suisun Marsehs); Suisun Marshes, near Benicia 1 Comment
  JEPS63999  Bolboschoenus maritimus W. L. Jepson Oct. 1891 21220 Solano Suisun Marshes 1 Comment
  UC1100888  Bolboschoenus maritimus Herbert L. Mason and Verne Grant 1947-6-26 13269 Solano Cordelia Slough, Suisun Marsh. Comment
  CHSC43824  Bolboschoenus maritimus subsp. paludosus S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCD140022  Bolboschoenus maritimus subsp. paludosus G. K. Helmkamp; E. A. Helmkamp 2001-6-3 6804 Solano San Francisco Bay: Hammond Island SE of Fairfield. Grizly Road, 7.5 miles SE of entrance to wildlife preserve. 6 Comment
  CAS-BOT-BC75493  Bolboschoenus maritimus subsp. paludosus Walter Knight; Irja Knight 1988-5-28 6221 Solano Suisun Marsh. Between Roadcut Hill and Goat Island. West of Grizzly Island Road across from Suisun Hill. 3 Comment
  CAS-BOT-BC31398  Bolboschoenus robustus Alice Eastwood 1921-6-18 10612 Solano Suisun, in marsh Comment
  CAS-BOT-BC418423  Boykinia occidentalis Paul F. Covel 1938-5-19 s.n. Solano Green Valley Falls Comment
  CAS-BOT-BC145401  Brachypodium distachyon John W. Willoughby 1975-5-10 560 Solano Vaca Mountains. Mix Canyon. 304 Comment
  CDA33963  Brachypodium distachyon M. Beyers 2010-5-29 650 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  SACT000442  Brachypodium distachyon John Willoughby 1976-4-14 Solano Along Mix Canyon Road, about 2 miles west of its junction with Pleasants Valley Road; in foothill woodland 152.4 Comment
  SACT000446  Brachypodium distachyon John Willoughby 1976-4-28 Solano On north-facing slope in foothill woodland 152.4 Comment
  SACT000447  Brachypodium distachyon John Willoughby 1975-5-10 Solano Open south-facing slopes in foothill woodland plant community; area grazed by domestic livestock 152.4 Comment
  SBBG115560  Brachypodium distachyon B. Crampton 1956-5-31 3497 Solano Mix (Weldon) Cyn, Vaca Mts Comment
  UCD165953  Brachypodium distachyon Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8897 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD36959  Brachypodium distachyon Beecher Crampton 1956-5-31 3497 Solano Solano County, Vaca Mountains, Mix (Weldon) Canyon. Comment
  UCD38628  Brachypodium distachyon Beecher Crampton 1956-5-31 3497 Solano Vaca Mtns., Mix Canyon. Comment
  UCD57009  Brachypodium distachyon Beecher Crampton 1961-5-2 5861 Solano 2 miles south of Davis. New channel. Putah Creek. Comment
  UCD47503  Brassica juncea E. Frost 1996-4-21 2 Solano Stebbins Cold Canyon Reserve. 25 yards in along hiking trail. 97 Comment
  CDA34042  Brassica rapa D. G. Kelch 2011-4-5 11 .084-B Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  UC30697 Image available Brickellia californica W. L. Jepson 1891-9-2 Solano Alamo Creek; ; Alamo Creek, Solano Co. Comment
  UC726379  Brickellia californica A. A. Heller 1923-8-14 13810 Solano Five Mile Dam Comment
  CDA31059  Briza minor M. K. Beyers 2010-5-3 421 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  SBBG21224  Briza minor B. Crampton 1956-4-17 Solano 7.5 mi N of Vacaville Comment
  SEINET3921330  Briza minor G. Douglas Barbe 1962-3-31 641 Solano East side of Pleasants Valley Road, 1/2 miles south of Putah Creek and ca. 5 miles west of winters, Vaca mountains.; 0 Comment
  UCD57390  Briza minor R. R. Kehlor 1951-3-30 18 Solano Mix Canyon. 3 miles from Pleasant Valley Road. Comment
  UCD57420  Briza minor Beecher Crampton 1958-4-28 4745 Solano Dozier Station. Comment
  UCD75849  Briza minor Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 2 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  CAS-BOT-BC132181  Brodiaea A. Day 1985-5-4 85 -40 Solano Jepson Prairie Preserve Comment
  SJSU9758  Brodiaea coronaria C. W. Sharsmith 1982-6-1 8696 Solano Olcott Lake, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD139114  Brodiaea coronaria David Barnett 1982-5-9 42 Solano 11 mi s. Dixon off Cook Lane, 0.5 mi s. Route 113, 'Jepson Prairie. 10 Comment
  JEPS74712  Brodiaea elegans subsp. elegans W. L. Jepson 1911-5-22 4237 Solano Vacaville 53 Comment
  UCD139116  Brodiaea elegans subsp. elegans Beecher Crampton 1980-5-19 9722 Solano south of Allendale Store along Hartley Road. Comment
  CAS-BOT-BC484279  Brodiaea elegans subsp. elegans Alice Eastwood 1921-4-15 10485 Solano Benicia Comment
  CAS-BOT-BC144361  Bromidium tandilense Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier. Comment
  SACT000505  Bromus carinatus John Willoughby 1977-5-27 Solano chaparral 854.0 Comment
  CAS-BOT-BC155671  Bromus diandrus W. L. Jepson 1911-5-24 4242 Solano Vacaville. 53 Comment
  SACT000534  Bromus diandrus John Willoughby 1977-5-27 Solano along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, streamside woodland plant community. 152.4 Comment
  UCD58517  Bromus diandrus Herbert L. Mason; Malcolm A. Nobs 1949-4-27 723 Solano Suisun State Game Refuge. Comment
  UCR242798  Bromus diandrus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15872 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  CDA31114  Bromus hordeaceus M. K. Beyers 2010-5-3 417 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  CDA37908  Bromus hordeaceus D. G. Kelch 2011-5-14 11 .250-J Solano Along railroad tracks SW of Suisun City. Comment
  RSA655132  Bromus hordeaceus Beecher Crampton 1956-4-17 3260 Solano 6.5 miles north of city of Vacaville Comment
  UCD58635  Bromus hordeaceus Beecher Crampton 1956-4-17 3263 Solano 7 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
  UC677566  Bromus hordeaceus P. F. Knowles 1941-1 B 103 Solano from near Davis Comment
  CAS-BOT-BC162470  Bromus laevipes John W. Willoughby 1976-5-6 1675 Solano Vaca Mountains. Mix Canyon. 274 Comment
  RSA113789  Bromus laevipes Beecher Crampton 1956-5-31 3492 Solano 3.5 miles west of Winters 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
  UCD58631  Bromus laevipes Beecher Crampton 1956-5-31 3492 Solano Foothills above Putah Creek. 3.5 miles west of Winters. Pleasant Valley Road. Comment
  UCD58904  Bromus laevipes Beecher Crampton 1953-5-23 1322 Solano Green Valley Picnic Area. Comment
  UCD36315  Bromus laevipes Beecher Crampton 1953-5-23 1322 Solano Solano County, near Green Valley Picnic Area. 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
  CAS-BOT-BC161971  Bromus rubens A. A. Heller 1902-4-28 5400 Solano Near Vacaville. Comment
  POM204668  Bromus rubens A. A. Heller 1902-4-28 5400 Solano Near Vacaville. Comment
  SACT000712  Bromus rubens John Willoughby 1975-5-30 Solano Chaparral 152.4 Comment
  SACT001002  Bromus rubens John Willoughby 1976-3-25 Solano Near dirt road, foothill woodland plant community 121.0 Comment
  CDA34507  Bromus sterilis D. G. Kelch 2008-4-24 8 .054 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD36619  Bromus sterilis Beecher Crampton 1955-5-16 2802 Solano Solano County, 7 miles west of city of Winters, in Cold Creek Canyon. Comment
  JEPS52608  Calandrinia ciliata Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  UC669191  Calandrinia ciliata Annie M. Alexander and Louise Kellogg 1940-4-4 997 Solano in field along road at base Potrero Hill; Suisun and Grizzly Is. ferry road Comment
  UC7727  Calandrinia ciliata Willis L. Jepson 1892-5-17 Solano Little Oak Farm Comment
  UCD100207  Calandrinia ciliata W. L. Jepson 1900-5-14 520 Solano Little Oak Farm, Vacaville. Comment
  UCD35701  Calandrinia ciliata Beecher Crampton 1959-3-31 5146 Solano UC Davis campus vineyards. Comment
  SD71021  Callitriche hermaphroditica Peter Rubtzoff 1965-5-26 5534 Solano Lagoon, 2.0 miles southwest of Vacaville. Comment
  UCD123508  Callitriche longipedunculata S. Galen Smith 1951-3-25 823 Solano 9 miles northwest of Rio Vista. Comment
  RSA261559  Callitriche marginata Michelle Yeargan 1973-4-5 Y- 024 Solano 10 miles S of Dixon. Comment
  SJSU9797  Callitriche marginata C. W. Sharsmith 1982-4-29 8633 Solano Olcott L, Jepson Prairie Preserve, 1 mi S of Dixon Comment
  JEPS48717  Callitriche marginata W. L. Jepson 1944-3-12 27517 Solano Montezuma Hills, 2 miles southeast of Denverton (E. Solano County) Comment
  UCSB24329  Callitriche marginata Jepson, Willis 1936-3-15 Solano South of Vanden, plains of Solano County Comment
  JEPS61620  Calochortus amabilis W. L. Jepson 1938-5-11 18778 Solano Head of Weldon Canyon Vaca Mts. 807 Comment
  UCD143513  Calochortus amabilis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD46447  Calochortus amabilis G. Ledyard Stebbins 1984-5-26 C 409 Solano Stebbins Cold Canyon Reserve. Near entrance along canyon trail. 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
  UCD13135  Calochortus amabilis Lurie Oleksiewicz 1981-5-2 21 Solano Mix Canyon Rd., 2.8 miles west of Pleasant Valley Rd., north facing slope. 243 Comment
  UCD139468  Calochortus amabilis D. Alenick 1998-6-5 40 Solano near Lake Berryessa and Putah Creek, approximately 200 feet off east side of Hwy 128, between rocks near creek. Comment
  UCD139477  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
  UCD14314  Calochortus amabilis Bonnie Hagstrom 1984-5-5 7 Solano 1.4 miles north of the head of Mix Canyon. 780 Comment
  UCD15601  Calochortus amabilis Lisa Montany 1985-5-4 16 Solano Stebbins Canyon Reserve, approx. 1 mile south of Hwy 128. 152 Comment
  HSC15353  Calochortus luteus J. Wendell Howe 1930-1-5 49 Solano Green Valley Comment
  UC725388  Calochortus luteus A. A. Heller 1940-5-8 15597 Solano toward Bird's Landing; Montezuma Hills Comment
  UCD21431  Calochortus splendens Rob Weiss 2002-5-1 s.n. Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. On the east-facing slope of the west ridge of Cold Canyon. Comment
  JEPS61733  Calochortus superbus W. L. Jepson May 26 1911-Jun 6 1911 4245 Solano Vacaville 53 Comment
  UCD15860  Calycadenia pauciflora K. Mawdsley 1998-9-26 72 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
  UCD15937  Calycadenia pauciflora Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 520 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 200 ft. up trail. Grassland with scattered Quercus wislizeni. 182 Comment
  UCD47209  Calycadenia pauciflora G. Ledyard Stebbins 1982-7-27 s.n. Solano Stebbins Cold Canyon Reserve. West side of creek, along trail to crest of ridge. Comment
  CDA24459  Calycanthus occidentalis D. G. Kelch 2007-5-15 7 .303 Solano Green Valley Falls; Vallejo Water District. 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
  UCD47543  Calycanthus occidentalis G. Ledyard Stebbins 1984-5-26 C 426 Solano Stebbins Cold Canyon Reserve. Near old homestead along Cold Creek. 182 Comment
  UCR198105  Calycanthus occidentalis Katherine Pinney 1976-5-9 11 Solano 1.0 mi from junction of Pleasant Valley Road and Mix Canyon Road on Mix Canyon Road Comment
  UCD69411  Calystegia occidentalis S. Quick 1996-5-10 05 Solano Along Road 32, within 50 meters of the U.C. Reserve access road leading to Stebbins Cold Canyon Reserve. Mixed riparian grassland community dominated by oaks. Vine growing low to the ground. Flowers white. 100 Comment
  CDA21129  Calystegia occidentalis subsp. occidentalis G. F. Hrusa, D. Kelch 2007-5-15 17029 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  JEPS31644  Calystegia purpurata W. L. Jepson 1897-5-23 14519 Solano Miller Canyon Miller Canyon (high dry ridges) Comment
  LA97408  Calystegia purpurata subsp. purpurata Wayne Blizzard; 1974-5-5 25 Solano 5 mi W on Mix Canyon Road from its junction with Pleasants Valley Road 609 Comment
  UCD141604  Calystegia purpurata subsp. purpurata Ellen Dean 2013-6-4 7774 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
  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
  CAS-BOT-BC199278  Calystegia sepium subsp. limnophila Alice Eastwood 1913-7-6 3451 Solano Suisan Marshes Comment
  CDA9191  Calystegia subacaulis Christopher Thayer 1999-6-8 s.n. Solano Carquinez Strait; Benicia Comment
  JEPS47843  Calystegia subacaulis J. W. Blankinship 1911-5-17 Solano Benicia Comment
  UCD36479  Camissoniopsis cheiranthifolia Beecher Crampton 1953-10-12 1672 Solano 1 mile north of Rio Vista. Comment
  UCSB28125  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Hardham, Clare 1967-5-22 Solano Collinsville Comment
  JEPS53289  Capsella bursa-pastoris W. L. Jepson 1884-1 13392 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  UCD114110  Capsella bursa-pastoris A. M. Alexander 1944-3-24 s.n. Solano western part of county, Potrero Hills. Comment
  CAS-BOT-BC37372  Cardamine californica Robert Francis Hoover 1938-2-22 2770 Solano Mix (Weldon) Canyon. Comment
  CAS-BOT-BC37614  Cardamine californica LeRoy Ellsworth Detling 1935-4-17 1630 Solano Mix (Weldon) Canyon. 6 miles northeast of Vacaville. Comment
  UC1021824  Cardamine californica J. M. Tucker 1955-3-18 2761 Solano 2 mi above (w of) Pleasant's Valley Road (ca 5 1/2 mi airline nw Vacaville) (Mix Canyon); , nw of Vacaville Comment
  UCD114496  Cardamine californica June McCaskill; C. H. Lamoureux 1956-2-28 391 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
  CDA31457  Cardaria chalepensis D. G. Kelch 2006-5-19 6 .214 Solano Blue Rock Springs. Vallejo. Comment
  HSC6664  Cardaria draba M. Dole 1963-4-12 59 Solano 1 mi. N of Hwy. 128 on the Wragg Canyon Rd. Comment
  UCD85502  Carduus pycnocephalus Beecher Crampton 1983-5-23 s.n. Solano north of Allendale Store. Site of an old r.r. bed. Comment
  UCD160377  Carduus pycnocephalus subsp. pycnocephalus Nellie Coffey 1931-5-9 s.n. Solano Vallejo. Comment
  UCD165940  Carduus pycnocephalus subsp. pycnocephalus Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8884 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
  CDA29366  Carex barbarae D. G. Kelch 2009-4-13 9 .076 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA9610  Carex bolanderi D. G. Kelch 2007-5-15 7 .302 Solano Green Valley Falls; Vallejo Water District. 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-BC119581  Carex nudata John W. Willoughby 1976-5-6 1664 Solano Mix Canyon, along Ulatis Creek. 274 Comment
  RSA115455  Carex pellita Beecher Crampton 1955-5-12 2784 Solano Suisun marshes, 1/2 mile south of Suisun. Comment
  JEPS108124  Carex serratodens Dean Kelch 1993-3-15 s. n. Solano Sulfur Springs Mount Vallejo. Comment
  UCR243139  Castilleja affinis Bonnie Hagstrom 1984-5-5 2 Solano 1.4 miles north of the head of Mix Canyon 780 Comment
  UC26399  Castilleja affinis subsp. affinis R. H. Platt 1898-4-3 Solano Vacaville Comment
  UC26485  Castilleja affinis subsp. affinis W. L. Jepson 1892-5-17 Solano Walker Canyon (= Dutton Canyon); Vaca Mts. Comment
  UCD122277  Castilleja applegatei subsp. martinii Beecher Crampton 1958-5-12 4787 Solano Above Putah Creek, Pleasant's Valley road, about 3.5 miles southwest of Winters. Comment
  UCD122341  Castilleja attenuata M. I. Wibawa 1996-4-13 6 Solano Corner of Tubbs Rd and Sweeney Rd, S of Winters. 17 Comment
  UCD49316  Castilleja attenuata Julia Curlette 1993-3-29 186 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail on grassy eastern slope near homestead. Comment
  UCR80918  Castilleja attenuata Julia Curlette 1993-3-29 186 Solano Inner Coast Range, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] Just east of Monticello Dam, Lake Berryessa. off main trail on grassy E slope near homestead. Comment
  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
Read comments
Jan 18 2009
  UCD122336  Castilleja attenuata J. M. Tucker 1951-4-1 2068 Solano About 8 miles southwest of Winters, beside road to Vacaville. Comment
  SFV17843  Castilleja campestris J. M. Tucker 1982-5-9 4470 Solano Field on west side of Cook Lane, about 12 miles south of Dixon. Comment
  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
  UCD122425  Castilleja exserta Gerald D. Carr 1971-4-10 534 Solano East facing hillside pasture, 11 mi. SW of Winters on Pleasant Valley Rd. Comment
  UCD49318  Castilleja foliolosa Loren Ruport 1996-4-14 23 Solano Stebbins Cold Canyon Reserve. 5 miles East of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. Comment
  UCD49320  Castilleja foliolosa G. Ledyard Stebbins 1983-4-18 C 379 Solano Stebbins Cold Canyon Reserve. About 0.5 mile south of gate. Along canyon trail. Comment
  UCD95046  Castilleja foliolosa Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 159 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  UC185472  Castilleja rubicundula subsp. lithospermoides Katharine Brandegee Jun 1907 Solano Elmira Comment
  UCD35692  Caulanthus lasiophyllus Beecher Crampton 1959-4-13 5167 Solano 6 miles south of Davis. Comment
  UCD48297  Ceanothus cuneatus G. Ledyard Stebbins 1984-5-26 C 414 Solano Stebbins Cold Canyon Reserve. About 1 km south of entrance, along canyon trail. Comment
  JEPS42204  Ceanothus cuneatus var. cuneatus W. L. Jepson 1892-3-25 13991 Solano Collins Camp Vaca Mts. Comment
  LA44988  Ceanothus cuneatus var. ramulosus J. M. Tucker; 1951-3-19 2052 Solano Ceanothus section of U.C. arboretum, UC Davis Comment
  RSA0028415  Ceanothus oliganthus M. Sidells 1996-4-27 17 Solano 300m south of Route 128, 6 miles west of Winters. 350 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
  UC18413  Ceanothus oliganthus var. sorediatus Willis L. Jepson 1885-4-5 Solano Miller's Canyon Comment
  UCD112308  Ceanothus oliganthus var. sorediatus Beecher Crampton 1965-6-30 7398 Solano Napa County line, summit of Mt. Vaca Vaca Mtns. 872 Comment
  RSA399831  Ceanothus ramulosus Glenn A. Gorelick, John Olsen 1966-4-14 s.n. Solano Solano County: Sandy loam on side of hill, 2.5 miles along Mix Canyon raod, off Pleasant Valley road Comment
  CDA1871  Cenchrus echinatus J. deWitt, W. Yates 1964-11-2 Solano About 2 miles north of Fairfield; N side of Travis Air Base Parkway just W of Clay Bank Road. 0 Comment
  UCR164882  Cenchrus echinatus Beecher Crampton 1964-11-3 7235 Solano San Francisco Bay, Air Base Parkway, c. 150 yards west of the junction with Clay Bank Road 15 Comment
  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
  CHSC83135  Cenchrus incertus Beecher Crampton 1964-9-29 7206 Solano 2.5 miles N.E. of Fairfield along Air Base pkwy. just west of jct. with Clay Bank road. Comment
  CAS-BOT-BC184963  Cenchrus longispinus T. C. Fuller 1964-10-28 12776 Solano South side of Travis Air Base Parkway, just west of Peabody Road, 2.5 miles northeast of Fairfield. Comment
  UCD57841  Cenchrus longispinus Beecher Crampton 1968-9-3 8327 Solano ca. 2 miles northeast of Dixon, Interstate Hwy. 80 W. Comment
  UCD57892  Cenchrus spinifex T. C. Fuller 1964-11-4 12796 Solano 2 miles northeast of Fairfield, south side of Travis Air Base Parkway just west of Clay Bank Rd. Comment
  CAS-BOT-BC276961  Centaurea calcitrapa Tom Howell; Walter Knight; Irja Knight; Tiffany Knight 1985-7-7 5381 Solano Jepson Prairie, off Cook Lane Comment
  POM351491  Centaurea calcitrapa Edwin Kline 1920-6-26 s.n. Solano Vacaville Comment
  UCD130002  Centaurea calcitrapa Goodwin - Bellue 1932-5-13 s.n. Solano exact location unknown. Comment
  CAS-BOT-BC276968  Centaurea calcitrapa Goodwin; Bellue 1932-5-13 s.n. Solano Unspecified Comment
  CDA37733  Centaurea calcitrapa Robin Breckenridge 2010-6-18 s.n. Solano Benicia; Sky Valley Ranch Road. 0 Comment
  CDA7096  Centaurea calcitrapa T. C. Fuller 1961-10-1 7101 Solano Carquinez Strait; Southeast of Academy Drive & Sonoma Boulevard, 0.2 mile north of Carquinez Bridge, Vallejo. 0 Comment
  CDA7102  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  RSA638776  Centaurea calcitrapa Michael A. Vincent, Ethan H. Freid 1998-4-7 8160 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Comment
  UCD129995  Centaurea calcitrapa A. M. Alexander; Louise Kellogg 1943-9-19 3528 Solano corner Rio Vista and Grizzly Island Roads. Comment
  UCD129996  Centaurea calcitrapa M. P. Bellue; Goodwin 1982-6-10 s.n. Solano Vallejo, near Carquinez Bridge. Comment
  UCD129997  Centaurea calcitrapa M. P. Bellue; Goodwin 1932-7-6 s.n. Solano Vallejo, near Carquinez Bridge. Comment
  UCD35584  Centaurea calcitrapa Beecher Crampton 1958-4-3 4678 Solano Vacaville. Comment
  CDA31215  Centaurea melitensis M. Beyers 2010-5-29 648 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 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
  UCD54277  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
  POM226147  Centaurea repens J. T. Howell 1933-9-17 11680 Solano 2 miles west of Rio Vista Junction. Comment
  CDA31243  Centaurea solstitialis M. Beyers 2010-4-25 390 Solano Stebbins-Cold Canyon Reserve: Along Pleasants Ridge Trail 355 Comment
  UCD150992  Centaurea solstitialis D. S. Park; S. Nicole 2010-5-11 72 Solano Fairfield, roadside. Disturbed. Comment
  CHSC72336  Centaurium tenuiflorum Vernon Oswald 1998-10-19 9673 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzly Island Rd. Elevation near sea level. Comment
  UC88948  Centromadia fitchii K. Brandegee 1889-7-1 Solano Comment
  CAS-BOT-BC272837  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2602 Solano Cordelia, east of town, on Suisun road Comment
  CAS-BOT-BC272844  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi. N. of Fairfield Comment
  CAS-BOT-BC272845  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2600 Solano Between Suisun and Cordelia, 1.6 mi. W. of Suisun Comment
  UC532124  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2602 Solano Cordelia Comment
  JEPS38179  Centromadia parryi subsp. rudis W. L. Jepson 1892-1 Solano Little Oak Comment
  LA203698  Centromadia pungens John Thomas Howell; 1930-10-5 5533 Solano just N of Grizzly Island Comment
  CAS-BOT-BC222887  Cephalanthus occidentalis Ira L. Wiggins 1931-8-28 5747 Solano Near Dozier, on Sacramento-Northern R. R., between Rio Vista & Dixon Comment
  CDA33791  Cerastium glomeratum D. G. Kelch 2011-3-6 11 .045 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  UCD47550  Cerastium glomeratum G. Ledyard Stebbins 1983-3-13 C 335 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UCD98058  Cerastium glomeratum David Parsons 1969-4-23 22 Solano on Main Prairie Road, 1/2 mile east of State Highway 113, 8 miles south of Dixon. Comment
  CAS-BOT-BC388237  Cerastium glomeratum Walter Knight; Irja Knight; James Vale 1982-3-25 4428 Solano Jepson Prairie. Near base of high voltage power pole at end of Cook Lane Comment
  UCD15402  Cerastium glomeratum Lorraine Prunier 1982-4-23 15 Solano California, Solano Co.; 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  UCD98071  Cerastium glomeratum J. M. Tucker 1958-3-29 3368 Solano in Putah Canyon, State Highway 128, between Recreation Beach and Monticello Dam (1/2 mile southeast of Recreation Beach.) Comment
  UCD38295  Cercocarpus betuloides Beecher Crampton 1954-4-12 1769 Solano Mix Canyon, Vaca Mountains. Comment
  UCR136328  Cercocarpus betuloides Beecher Crampton 1975-3-12 9114 Solano San Francisco Bay Area/Central Valley, Lake Solano [Park], [along Putah Creek near Winters] 49 Comment
  UC12132  Cercocarpus betuloides var. betuloides W. L. Jepson 1891-7-7 Solano Vaca Mountains Comment
  CDA35259  Chamaesyce ocellata D. G. Kelch, Andrew G. Murdock 2005-5-2 05 .282b Solano Carquinez Strait; Glen Cove Cesspool - foetid stagnant creek. Comment
  CDA4774  Chamaesyce serpyllifolia D. G. Kelch, A. G. Murdock 2004-6-1 4 .259 Solano Carquinez Strait Region; Benicia - Lake Herman Comment
  JEPS52334  Chamaesyce serpyllifolia W. L. Jepson 1887-9-17 13933 Solano near Winters; Putah Creek Comment
  UC17673  Chamaesyce serpyllifolia Willis L. Jepson 1888-9-12 Solano Rio De Los Putos Comment
  CDA37085  Chenopodium album CDFA Staff Jun 1994 s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS59707  Chenopodium ambrosioides Willis L. Jepson Sept. 1891 Solano Alamo Creek Comment
  POM203452  Chenopodium ambrosioides var. ambrosioides J. T. Howell 1933-11-19 11725 Solano 1 miles from Cordelia on road to Suisun. Comment
  CDA3054  Chenopodium ambrosioides var. chilense Margaret Bellue 1933-7-16 Solano 0 Comment
  JEPS59750  Chenopodium multifidum Willis L. Jepson 1891-9-16 Solano Vacaville Comment
  RSA478532  Chenopodium multifidum L. M. Booth 1932-10-9 2058 Solano Suisan Comment
  UCD98364  Chenopodium pratericola J. M. Tucker 1951-5-28 2128 Solano Putah Creek, ca. 1 1/2 miles southwest of Davis. Comment
  UCD77529  Chenopodium rubrum Robert E. Preston 2004-10-3 2300 Solano Along margins of Lagoon Lake. 64 Comment
  UCD36990  Chenopodium vulvaria Beecher Crampton 1956-6-14 3583 Solano 0.5 mile south of city of Davis, Hamel Ranch, along Putah Creek. Comment
  UCD138416  Chlorogalum angustifolium B. Crampton 1980-5-19 9729 Solano Solano Countyalong Hartley road north of Allendale store. Comment
  UCD23158  Chlorogalum angustifolium A. Solomeshch 2002-5-29 s.n. Solano Wilcox Ranch. 1.5 miles east from Travis Air Force Base. 7 miles west from the intersection of Hwy 113 and Robinson Rd. Comment
Read comments
Apr 7 2008
  UCD138417  Chlorogalum angustifolium Beecher Crampton 1974-5-15 9050 Solano 1/2 mile north of Allendale. Comment
  CAS-BOT-BC498815  Chlorogalum pomeridianum Alice Eastwood 1921-5-15 10503 Solano Bernicia Comment
  RSA292927  Chlorogalum pomeridianum var. pomeridianum Reino Alava 1957-5-30 968 Solano Sulphur Springs Mountain Comment
  CDA37350  Chorizanthe membranacea D. G. Kelch 2010-4-21 10 .149 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  CDA43233  Chorizanthe membranacea M. K. Beyers 2010-5-3 414 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  UC52586  Chorizanthe membranacea W. L. Jepson 1891-6-1 Solano Vaca Mountains Comment
  UCD48137  Chorizanthe membranacea Julia Curlette 1993-5-20 179 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in Wild Horse Canyon on eastern slope near second water hole. Comment
  UCR81075  Chorizanthe membranacea Julia Curlette 1993-5-20 179 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
  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
  UCD13359  Chrysopsis villosa Anne Marie Weyandt 1989-6-4 16 Solano Solano Co., near road cut. T 8N, R 2W, Sect. 28, NW 1/4. Elev. 500 ft. 152 Comment
  SJSU9793  Cicendia quadrangularis C. W. Sharsmith 1982-4-29 8641 Solano Olcott L, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  CDA37088  Cichorium intybus CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS35976  Cichorium intybus W. L. Jepson 1936-7-7 17659 Solano Cordelia Comment
  UCD159577  Cichorium intybus D. S. Park 2011-8-15 314 Solano Dixon Walmart parking lot. Disturbed. Comment
  RSA312390  Cicuta bolanderi Verne Grant, Herbert L. Mason 1947-6-26 13270 Solano Cordelia Slough, Suisun Marsh 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
  JEPS15724  Cicuta maculata var. bolanderi Willis L. Jepson 1892-8-16 14232 Solano Suisun Marshes Comment
  JEPS15725  Cicuta maculata var. bolanderi W. L. Jepson 1904-10-13 2460 C Solano Suisun Marshes Comment
  JEPS15726  Cicuta maculata var. bolanderi W. L. Jepson 1904-10-13 2460 C Solano Suisun Marshes Comment
  JEPS15727  Cicuta maculata var. bolanderi W. L. Jepson 1891-8-28 Solano Benicia 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
  UCD127261  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisan. Comment
  UCD14422  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
  UCD127265  Cicuta maculata var. bolanderi J. M. Tucker 1954-9-2 2747 Solano ca. 3/4 mile south of Suisan. Comment
  CAS-BOT-BC100959  Cirsium hydrophilum var. hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CDA1239  Cirsium hydrophilum var. hydrophilum T. C. Fuller 1974-9-3 20008 -A Solano 1 mi south of Suisun, edge of drainage ditch. Comment
  CDA1242  Cirsium hydrophilum var. hydrophilum T. C. Fuller 1959-6-25 2681 -B Solano 2 mi. S/ Suisun, edge of channel bank, Suisun Marsh. Comment
  CDA1243  Cirsium hydrophilum var. hydrophilum T. C. Fuller 1959-6-25 2681 -C Solano 2 mi. S/ Suisun, edge of channel bank, Suisun Marsh. Comment
  SEINET5506112  Cirsium hydrophilum var. hydrophilum John Thomas Howell Solano Comment
  JEPS59205  Cirsium occidentale var. venustum W. L. Jepson 1891-7-7 Solano Gates Canon The Vaca Mountains, Gates Canon Comment
  UC30835  Cirsium occidentale var. venustum W. L. Jepson 1892-6-20 Solano Gates Canon Comment
  CAS-BOT-BC280454  Cirsium quercetorum John Thomas Howell 1931-4-5 s.n. Solano Vallejo Comment
  CDA1531  Cirsium quercetorum Charles Eldredge 1960-4-18 s.n. Solano Tony Lopes prop., Suisun, western Solano Co. 0 Comment
  UCD104013  Clarkia affinis Seri Rudolph 1975-5-18 26 Solano 3.7 miles E of Winters city limit, Putah Creek Road. Comment
  CAS-BOT-BC164169  Clarkia concinna A. A. Heller 1902-5-22 5583 Solano Banks of Putah Creek near Winters Comment
  UCD15583  Clarkia concinna Elmo Agatep; with David Gutierrez 1995-6-20 10 Solano Stebbins Canyon. Comment
  UC20007  Clarkia concinna subsp. concinna W. L. Jepson 1891-6-1 Solano Weldon Canyon Vaca Mountains Comment
  UCD104835  Clarkia purpurea Jean Addicott 1963-5-5 27 Solano Gonzales' Ranch, Pleasants Valley Road, 1 mile from bridge over Putah Creek. Comment
  UC1277997  Clarkia purpurea subsp. purpurea B. Crampton 1957-5-22 4047 Solano 7 mi n Vacaville Comment
  UC130880  Clarkia purpurea subsp. purpurea Mrs. K. Brandegee May 4 1909-May 31 1909 121 Solano Elmira Comment
  SEINET4145641  Clarkia purpurea subsp. purpurea K. Brandegee 1909-5-4 121 Solano Elmira Comment
  CDA30856  Clarkia purpurea subsp. quadrivulnera M. Beyers 2010-5-29 662 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek on latter end of Blue Ridge Loop Trail in canyon. 0 Comment
  RSA537468  Clarkia purpurea subsp. quadrivulnera Barbara Ertter, Elizabeth Neese, J. Travis Columbus 1989-6-3 8550 Solano Head of Mix Canyon road 5.1 mi. from Pleasants Valley Road, Vaca Mountains ca. 7 airmiles NW of Vacaville 762 Comment
  SEINET12197040  Clarkia unguiculata Unknown 1998-6-8 SCC- 3 Solano Putah Creek Drainage, Stebbins Gate, 140 m SW of gate beside way trail 122 Comment
  UCD48186  Clarkia unguiculata Ann E. Bebensee 1984-5-29 30 Solano Stebbins Cold Canyon Reserve. 11 miles southwest of Winters on County Road 32. Comment
  CAS-BOT-BC439144  Claytonia exigua subsp. exigua Volney Rattan 1878-1-1 s.n. Solano Elmira Comment
  UCR80920  Claytonia parviflora Julia Curlette 1993-3-29 145 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
  SEINET5727680 Image available Claytonia perfoliata Jeffery G. Hepplewhite 1969-1 4 Solano on Mix Canyon Road, ca. 1.25 miles from junction with Pleasants Valley Road. 259 Comment
  UCD100750  Claytonia perfoliata Mukunda Ranjit 1982-4-18 11 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. 135 Comment
  UCD14234  Claytonia perfoliata Kirstine M. Thorne 1982-4-18 11 Solano Solano County, along Mix Canyon Road, 0.8 miles west of intersection with Pleasants Valley Road; 152 Comment
  CAS-BOT-BC440059  Claytonia perfoliata subsp. perfoliata Saichi Kawahara 1968-3-23 36 Solano Vernon Road, 1 mile from Piedmont Road 27 Comment
  UCD100808  Claytonia perfoliata subsp. perfoliata Edward J. Hall 1951-3-30 11 Solano Lower end of Mix Canyon. Comment
  JEPS60543  Clematis lasiantha unknown 1885-4-5 Solano Pleasant Valley Comment
  SBBG115935  Clematis lasiantha K. Esau 1933-5-24 Solano Putah Cyn Comment
  UCD13341  Clematis lasiantha M. Winthrop 1989-5-29 12 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD48169  Clematis lasiantha Julia Curlette 1993-4-2 112 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on north east facing slope of back canyon. Comment
  UCR80930  Clematis lasiantha Julia Curlette 1993-4-2 112 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  SEINET10335362 Image available Clematis lasiantha John W. Radin 1968-4-29 29 Solano 3.6 miles west of Pleasants Valley Road on Mix Canyon Road 305 Comment
  CAS-BOT-BC92562  Clematis ligusticifolia Lewis S. Rose 1941-9-18 41447 Solano 2 miles north of Manka Corner. 45 Comment
  CDA30782  Collinsia heterophylla M. Beyers 2010-5-1 409 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  RSA622129  Collinsia heterophylla Bill Wengeler 1995-4-16 s.n. Solano Approx. 8 mi. W. of Rd. 89 on Hwy. 128. 85 Comment
  UCD49322  Collinsia heterophylla Julia Curlette 1993-3-20 199 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve under a large rocky outcrop. Plant was on the western slope directly below the rocks. Comment
  UCD84815  Collinsia heterophylla Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  JEPS7351  Collinsia heterophylla W. L. Jepson May 2 1891-May 6 1891 21327 Solano Chandler Canyon Araquipa Hills (nw Solano <Co.>) Comment
  JEPS6319  Collinsia sparsiflora var. arvensis W. L. Jepson 1890-1 21331 Solano near Vacaville (Chinn's Bluff, base of Araquipa Hills, near Little Oak) Comment
  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
  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
  SFV8688  Collinsia sparsiflora var. collina C. L. Elmore 1962-4-2 52 Solano East side of Pleasants Valley Road, 0.6 miles south of State Highway 128, about 5 miles southwest of Winters. Comment
  UCD123668  Collinsia sparsiflora var. collina Lynn Gould 1962-4-2 26 Solano on Pleasants Valley Road, 1/2 mile south of Putah Creek, ca. 5 miles southwest of Winters. Comment
  UCD127317  Conium maculatum Loren Ruport 1996-4-15 11 Solano City of Vacaville, field north of Fry Road and south of Meridian Road. 54 Comment
  UCD127311  Conium maculatum Michele Nunez 1988-4-16 23 Solano Grizzly Island Road, Suisun Marsh. Comment
  JEPS111816  Convolvulus arvensis D. G. Kelch 2004-6-10 04 .266 Solano Vallejo on side road along at side of I-80 between Sequoia Road exit and Columbus Parkway exit 30 Comment
  SEINET5742012 Image available Convolvulus arvensis Barbara Mitchell 1969-1 37 Solano 2 miles south of Hwy 80 on Pedrick Road. 19 Comment
  UCD15182  Convolvulus arvensis Denise Fruitt 1982-5-8 24 Solano California, Solano Co.; along Putah Creek Road, ca. 4 miles east of Winters; Comment
  SEINET183972  Convolvulus sepium John Thomas Howell 1938-8-28 14594 Solano Suisun Marshes Comment
  UCR166029  Cordylanthus mollis subsp. hispidus Beecher Crampton 1978-7-14 9622 Solano San Francisco Bay, c. 2 mi west of Creed Station 15 Comment
  JEPS77502  Cordylanthus mollis subsp. mollis L. R. Heckard with T. I. Chuang and R. C. Bacigalupi 1978-7-17 4870 Solano about 1000 feet w of n end of Grizzly Island Bridge (sw of Suisun) Comment
  JEPS79262  Cordylanthus mollis subsp. mollis Charles Patterson 1980-9-15 Solano Southampton Marsh Benicia Comment
  JEPS50125  Cornus glabrata W. L. Jepson 1904-9-15 2451 b Solano Wild Horse Canyon 457 Comment
  UCD20854  Cornus sericea N. Nicola 2001-4-25 071 Solano Sacramento valley, south of Dixon, UC Davis Jepson Prairie Preserve, Calhoun Cut. Comment
  JEPS53363  Coronopus didymus Willis L. Jepson 1892-5-14 13356 Solano Montezuma Hills Comment
  CAS-BOT-BC290293  Cotula coronopifolia John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54045 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UC1192136  Cotula coronopifolia Herbert L. Mason and Verne Grant 1947-6-26 13241 Solano Cordelia Slough; Suisun Marsh Comment
  UCD130923  Cotula coronopifolia Morris Halperin; Paul M. Goodwin 1932-11-2 s.n. Solano Pierce Ranch, Suisun. Comment
  CDA28723  Crassula connata D. G. Kelch 2009-4-13 9 .101 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  SD95175  Crassula connata G. D. Barbe 1962-3-15 609 Solano Very damp meadow on east side of road, in open draw between knolls, foothill woodland. Pleasants Valley Road, ca. 5 miles west of Winters and 1/2 mile south of Putah Creek, Vaca mountains. 60 Comment
  JEPS49985  Crassula connata var. subsimplex W. L. Jepson 1939-4-2 19081 Solano Dozier station Comment
  JEPS49993  Crassula solieri W. L. Jepson 1901-3-20 1204 Solano Vacaville n.w. Solano Co., Vacaville Comment
  UCD83852  Crepis pulchra A. M. Shapiro 2010-5-28 s. n. Solano Pleasants Valley Rd., near Alamo Creek Bridge, ca. 1.3 mi NW of Vacaville. Comment
  CDA29786  Cressa truxillensis D. G. Kelch 2009-6-24 9 .455 Solano American Canyon at W end of American Canyon Rd. Comment
  CHSC55538  Cressa truxillensis S. C. Morey 1986-6-6 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCD147104  Cressa truxillensis Chuck Hughes 2013-7-4 388 Solano About 20 feet south of the edge of Cordelia Road. 7 Comment
  UCD39162  Crocanthemum scoparium Beecher Crampton 1965-6-30 7416 Solano Solano-Napa Counties: Summit of Mt. Vaca, Vaca Mts. 859 Comment
  UCD15856  Croton setiger K. Mawdsley 1998-7-5 74 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing within 2 m. of Hwy. 128 above culvert carrying Cold Creek under highway to join Putah Creek. 106 Comment
  CAS-BOT-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
  UCD59930  Crypsis schoenoides Beecher Crampton 1980-7-17 9754 Solano North of Allendale Store. Comment
  CAS-BOT-BC190175  Crypsis vaginiflora Alice Eastwood 1921-6-18 10609 Solano Suisun Marsh. Comment
  SBBG21233  Crypsis vaginiflora B. Crampton 1953-10-5 1653 Solano Putah Crk, 3 mi SW of Davis Comment
  UCD59972  Crypsis vaginiflora R. Tofsrud 1941-11-1 13 Solano North base of Montezuma Hills, Hwy #12. West of Rio Vista. Comment
  UCD47389  Cryptantha flaccida Julia Curlette 1993-5-20 167 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on eastern bank of creek. Comment
  UCD33829  Cuscuta Beecher Crampton 1973-7-12 8979 Solano 2 miles S.S.W. of Vacaville on Lagoon road. Comment
  JEPS47109  Cuscuta californica W. L. Jepson Sept 1892 5 d Solano near Little Oak; Vacaville Comment
  UCD54422  Cuscuta campestris W. Thomas Lanini; Gene Miyao 1990-8-3 s.n. Solano Solano Co. Comment
  CDA18283  Cuscuta ceanothi G. D. Barbe, June McCaskill 1974-9-13 1950 Solano Sacramento Delta; Suisun marsh, approx. 1 mi S of Suisun City; 0.7 mi S and W of Kellogg St. and Maple St., NW of jct of Suisun Slough with Paytonia Slough. 1 Comment
  SBBG115537  Cuscuta indecora B. Crampton 1961-9-26 5990 Solano Suisun, Suisun Marsh Comment
  UCR136177  Cuscuta indecora Beecher Crampton 1961-10-11 6029 Solano Sacramento Valley, 3 miles south of Davis, along south fork Putah Creek 15 Comment
  UCD37736  Cuscuta indecora var. indecora Beecher Crampton 1961-9-26 5990 Solano Suisun, Suisun Marsh. Comment
  UCD125806  Cuscuta indecora var. indecora Beecher Crampton 1961-8-16 5970 Solano 2.5 miles southwest of city of Davis, along south fork of Putah Creek. Var. neuropetala (Engelm.) Hitchc. Comment
  UCD54450  Cuscuta salina W. R. Russell 1973-8-20 s.n. Solano Vallejo area salt marsh. Comment
  RSA603484  Cuscuta salina Joseph A. Ewan 1934-9-30 9058 Solano Benicia: Ferry Dock. Comment
  POM182429  Cuscuta salina var. major M. S. Baker 1900-08 s.n. Solano Marsh land near S.P.R.R. drawbridge over Napa River. Comment
  CDA29791  Cuscuta subinclusa D. G. Kelch 2009-6-24 9 .456 Solano American Canyon at W end of American Canyon Rd. Comment
  JEPS47147  Cuscuta subinclusa W. L. Jepson and Woolsey 1887-8-25 4 c Solano Weldon Canyon Comment
  JEPS47145  Cuscuta subinclusa W. L. Jepson 1893-9-30 4 e Solano Arroyo Alamo Comment
  JEPS47146  Cuscuta subinclusa W. L. Jepson 1891-9-20 4 d Solano Alamo Creek, Araquipa Rancho Vacaville Comment
  CDA4498  Cynara cardunculus T. C. Fuller 1957-10-25 455 -57 Solano Carquinez Strait; Benicia Arsenal. 0 Comment
  CDA4499  Cynara cardunculus Margaret Bellue 1933-7-16 Solano 0 Comment
  SACT000834  Cynodon dactylon John Willoughby 1979-7-29 Solano moist and wet soil along Ulatis Creek, just east of the point where Mix Canyon Road crosses the creek, 1.5 miles west of the junction of Mix Canyon and Pleasants Valley road, streamside woodland. 152.4 Comment
  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
  SEINET9300784  Cynoglossum grande Unknown 1993-3-21 101 Solano Cold Canyon Preserve Comment
  JEPS64094  Cyperus eragrostis W. L. Jepson 1940-11-19 20248 Solano Peaceful Glen, Sweeney Creek 45 Comment
  CAS-BOT-BC114582  Cyperus eragrostis John W. Willoughby 1976-7-15 1776 Solano Mix Canyon, along Mix Canyon road. 289 Comment
  UCD141083  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano North of Rio Vista. Comment
  UC1557  Cyperus erythrorhizos W. L. Jepson 1891-1 Solano Lower Sacramento R. Comment
  CAS-BOT-BC114282  Cyperus esculentus Kovacs 1932-9-10 s.n. Solano Unspecified. Comment
  CDA38939  Cyperus esculentus Kovacs 1932-9-1 s.n. Solano [No additional data] 0 Comment
  JEPS64083  Cyperus niger W. L. Jepson 1891-9-17 Solano near Newtown Landing (Lower Sac. R.); Lower Sac. R. Comment
  CAS-BOT-BC190491  Dactylis glomerata C. F. Baker 1903-6-6 3209 Solano Suisun. Comment
  POM204596  Dactylis glomerata C. F. Baker 1903-6-6 3209 Solano Suisun Comment
  SEINET10515587  Dactylis glomerata Charles F. Baker 1903-6-6 Baker 3209 Solano Suisun. Along borders of marshes. Comment
  UCD36532  Damasonium californicum Beecher Crampton 1954-4-23 1784 Solano Solano County, 8 miles south of city of Dixon. Comment
  UCD70591  Damasonium californicum Ellen Dean; Thomas Starbuck and Margaret Starbuck 1997-3-29 366 Solano East of the town of Fairfield, just W of road 113, WNW of Olcutt Lake at Jepson Prairie Reserve. Along unnamed gravel road which travels west from the gravel road that leads into Jepson Prairie Reserve. The unnamed road makes a sharp turn south after going through a cattle gate and that is where we parked and walked west into a cattle pasture. Vernal pools. Comment
  CAS-BOT-BC445548  Damasonium californicum Alice Eastwood 1921-6-18 s.n. Solano Suisun Marsh Comment
  JEPS32204  Damasonium californicum W. L. Jepson 1927-5-21 12048 Solano ca. 4 mi. n.e. Elmira Comment
  SBBG115739  Damasonium californicum B. Crampton 1984-4-11 Solano S of Allendale Comment
  UCD138015  Damasonium californicum J. M. Tucker; Dorothy Dreyfus 1968-5-19 4110 Solano west side of railroad and south of Brown Road (a small gravelled road 9.4 miles south of Dixon Cemetery), 1.4 miles east of Rio-Dixon Road. Comment
  UCD60987  Danthonia californica E. G. Cakin 1947-5-9 Solano Lambie Ranch, east of Fairfield. Comment
  UCD47570  Datisca glomerata Alice Warrick 1979-5-26 35 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1 mile S of hwy. 121 Comment
  UCD107707  Datisca glomerata J. M. Tucker 1968-5-20 4112 Solano Mix Canyon, ca. 2 1/2 miles above Pleasant's Valley Road. 365 Comment
  POM62419  Datura wrightii C. F. Baker 1903-6-6 3292 Solano Suisun. Comment
  CDA39040  Daucus pusillus D. G. Kelch 2013-4-16 13 .089-B Solano Sulfur Springs Ridge W of I-80 rest stop. Comment
  UCR80904  Daucus pusillus Julia Curlette 1993-5-11 155 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
  UC88937  Deinandra lobbii K. Brandegee 1893-5-30 Solano Collinsville Comment
  CAS-BOT-BC8554  Delphinium hansenii A. A. Heller 1902-5-22 5581 Solano Banks of Putah creek near Winters Comment
  CAS-BOT-BC8555  Delphinium hansenii A. A. Heller 1902-5-22 5581 Solano Banks of Putah creek near Winters Comment
  UCD48287  Delphinium hesperium G. Ledyard Stebbins 1983-5-12 C 3101 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of creek crossing. Comment
  SEINET6918360  Delphinium hesperium Julia Curlette 1993-5-5 133 Solano Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Located on eastern slope of Wild Horse Canyon. North West Solano County. Comment
  UC66134  Delphinium hesperium A. A. Heller 1902-4-28 5399 Solano near Winters Comment
  CAS-BOT-BC10064  Delphinium hesperium subsp. pallescens A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Vacaville Comment
  JEPS6248  Delphinium hesperium subsp. pallescens W. L. Jepson 1896-5-15 21386 Solano Little Oak, Vacaville Comment
  UCD95875  Delphinium nudicaule Amelie Blyth 1952-4-27 6- 15 Solano Mix's Canyon, east side of Pleasant's Valley, about 5 miles northwest of Vacaville. Comment
  UCD48294  Delphinium patens M. Sidells 1996-4-13 21 Solano Stebbins Cold Canyon Reserve. Path 500m south of Route 128, 7 miles west of Winters. Watershed into Wildhorse Canyon Creek. 450 Comment
  POM151013  Delphinium patens Richard C. Platt 1898-3-3 s.n. Solano Solano County: Vaca Hills Comment
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Sep 15 2010
  RSA273234  Delphinium patens Jo Ann Olson 1966-4-14 s.n. Solano Solano County: 2.5 miles W of Pleasants Valley Road along Mix Canyon Road. Comment
  UC9245  Delphinium variegatum subsp. variegatum W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville 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
  SEINET5546992  Deschampsia danthonioides J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  SJSU9787  Deschampsia danthonioides C. W. Sharsmith 1982-4-29 8645 Solano Olcott lake Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD18721  Deschampsia danthonioides Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 14 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD36866  Deschampsia danthonioides Beecher Crampton 1956-4-23 3282 Solano Solano County, 10.6 miles south of Dixon, 1.2 miles north of Dozier Station, on road to Rio Vista. Comment
  CDA30831  Dichelostemma capitatum M. Beyers 2010-4-3 324 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 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
  UCD46548  Dichelostemma volubile M. Klapp 1996-5-10 4 Solano Stebbins Cold Canyon Reserve. On south side of County Road 32, approx. 75m south of entrance. 100 Comment
  UCD46559  Dichelostemma volubile E. Frost 1996-4-21 5 Solano Stebbins Cold Canyon Reserve. 20 yards in along hiking trail. 97 Comment
  UCD68009  Dichelostemma volubile David Gutierrez 1995-5-27 24 Solano Stebbins Creek. Comment
  UCD64084  Digitaria sanguinalis Beecher Crampton 1964-11-3 7229 Solano 1 mile W of Elmira. Comment
  SBBG83404  Diplacus aurantiacus C. C. Shock 1980-4-20 55 Solano Mix Cyn Rd, 1.7 mi W of Pleasants Valley Rd Comment
  SEINET14196704  Diplacus tricolor K. Brandegee 1909-5-3 168 Solano Elmira. Comment
  CHSC53314  Distichlis spicata S. C. Morey 1986-7-8 Solano Suisan Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCD143466  Distichlis spicata Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD64610  Distichlis spicata Collector Unknown 1941-6-1 155 Solano Near Collinsville. Comment
  UCD64635  Distichlis spicata E. G. Cakin 1947-5-9 Solano East of Fairfield. Comment
  UC38051  Distichlis spicata W. L. Jepson 1893-1 Solano Davis Hills 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
  UCD60421  Dittrichia graveolens Craig D. Thomsen 2007-9-29 s.n. Solano Vacant land between Environmental Horticulture Dept. plantings and Solano Park Student Housing. S side of the part of Putah Creek that runs through campus. Comment
  CDA40885  Dittrichia viscosa G. F. Hrusa, R. Rhode, L. Pinfold 2014-10-6 18600 Solano McGary Rd, about 1/4 mi. west of intersect. with Red Top Rd., adj. to I-80. Sheet 1 of 2 53 Comment
  UCR179426  Dodecatheon clevelandii subsp. patulum Roman Gankin 1958-3-25 288 Solano Sacramento Valley, c. 14 mi south of Dixon, Dozier Station 5 Comment
  RSA733817  Dodecatheon hendersonii Lois Weston 1942-3-7 1165 Solano Green Valley. Comment
  UCD118954  Dodecatheon hendersonii June McCaskill; C. H. Lamoureux 1956-2-28 393 Solano Green Valley. Comment
  HSC17865  Dodecatheon hendersonii M. Dole 1963-4-12 52 Solano 5 mi. W of Monticello Dam on Hwy. 128 Comment
  RSA461380  Dodecatheon hendersonii Glenn A. Gorelick 1966-3-25 s.n. Solano Shady slope of hill, 1.6 mi west of Pleasant Valley Road, along Mix Canyon Rd. Comment
  SEINET5733610 Image available Dodecatheon hendersonii Barrie Stanfield 1966-1 11 Solano Ca. 1 mi. W of Rockville.; Rockville Comment
  UCD118838  Dodecatheon hendersonii Amelie Blyth 1952-2-17 1 -4 Solano Road bank in Mix Canyon, about 5 miles northwest of Vacaville. Comment
  UCD15064  Dodecatheon hendersonii Toni Grant 1977-4-16 8 Solano California, Solano Co.; along Highway 128, 6.4 miles south of Monticello Dam; 152 Comment
  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
  UCD81029  Downingia bicornuta var. bicornuta Daphne K. Christopher; Hannah Stevens 2003-4-16 168 Solano UC Davis, Jepson Prairie Reserve. Near railroad tracks and fenceline. 5 Comment
  JEPS102276  Downingia bicornuta var. bicornuta Rebecca A. Sherry 2002-4-15 Solano In pasture adjacent to the northern unit of the California Department of Fish and Game's Calhoun Cut Ecological Reserve. Comment
  UC1244002  Downingia bicornuta var. bicornuta John H. Weiler 1961-4-24 6192 Solano 3.1 mi s Elmira lateral (along the Dixon-Rio Vista road) Comment
  SBBG115930  Downingia concolor E. A. Dean, M. Plotion, K. Lyons, M. Tu 1998-5-16 412 Solano just W of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel rd which leaves the rd into Jepson Prairie and travels W toward Travis Airforce Base, at gate, rd makes sharp turn S into cattle pasture and vernal pools Comment
  UCD13224  Downingia concolor Collector Unknown 1974-4-11 Solano Solano CO. State Highway 113, 10.5 miles south of Dixon; Elevation 50 feet. 4 Comment
  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
  UCD55092  Downingia concolor David Barnett 1982-5-9 44 Solano 11 mi. S Dixon off Cook Lane; 0.5 mi. S Route 113; 'Jepson Prairie' Pres. 35'. 6 Comment
  JEPS21907  Downingia concolor var. concolor Malcolm A. Nobs and Herbert L. Mason 1949-5-14 745 Solano about 6 mi sw Dixon Comment
  POM59014  Downingia concolor var. concolor C. F. Baker 1903-5-6 2895 Solano Elmira. Comment
  POM59148  Downingia concolor var. concolor A. A. Heller, H. E. Brown 1902-5-23 5592 Solano Near Suisun. Comment
  RSA168968  Downingia concolor var. concolor Beecher Crampton 1962-4-27 6335 Solano 1 mile ENE of Dozier Station, Salem Road. Comment
  UC1244019  Downingia concolor var. concolor John Weiler 1961-4-30 61101 Solano 0.25 mi w Rio Vista Junction (along State Highway 12, 10.1 mi e of Fairfield) Comment
  UCD55048  Downingia concolor var. concolor Mukunda Ranjit 1982-5-9 14 Solano 1.2 miles S from junction of railroad and Highway 113; ca. 10 miles S of Dixon. 9 Comment
  JEPS5051  Downingia concolor var. concolor W. L. Jepson 1944-4-25 27529 Solano 2 mi sw Vanden Comment
  UC1244030  Downingia concolor var. concolor John H. Weiler 1960-4-22 6081 Solano 0.25 mi sw Cannon Ranch (at the side of railroad tracks) Comment
  UCD33631  Downingia cuspidata Beecher Crampton 1971-4-28 8684 Solano Solano County, 1 mile S.W. of Dozier Station. 3 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
  JEPS78515  Downingia insignis W. L. Jepson 1890-4-20 21205 Solano Little Oak near Vacaville; Little Oak Comment
  UC1189264  Downingia insignis Beecher Crampton 1958-5-6 4763 Solano between Cannon and Vanden Station Comment
  UC1220995  Downingia insignis Beecher Crampton 1962-4-27 6321 Solano 3 mi ene Dixon (Runge Road) Comment
  UCD18227  Downingia insignis E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 413 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
  JEPS14467  Downingia insignis W. L. Jepson May 2 1891-May 6 1891 21211 A Solano se of Vacaville (near Little Oak ranch, nw Solano Co.) Comment
  RSA261508  Downingia insignis R. F. Denno 1967-5-1 69 Solano In hogwallow area 3 miles S of Dixon. 18 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
  UC1188745  Downingia insignis John H. Weiler 1960-4-22 6090 Solano 0.1 mi s the turn to Elmira (at the side of Dixon-Rio Vista road) Comment
  UC1188746  Downingia insignis John H. Weiler 1960-4-22 6097 Solano 3.5 mi e Fairfield (at the side of State Highway 12) Comment
  UC1188747  Downingia insignis John H. Weiler 1960-4-22 6098 Solano 3.7 mi e Suisun (ca 0.25 mi s of State Highway 12) Comment
  JEPS3090  Downingia ornatissima Edw. L. Greene 1890-5-4 Solano Elmira; ; Elmira, Solano Co. Comment
  UCD37184  Downingia ornatissima Beecher Crampton 1958-5-6 4761 Solano 5 miles north of Elmira, U.S. Highway 40. Comment
  SEINET8733892 Image available Downingia ornatissima Francia Chisaki, R. Bacigalupi and T. Robbins 1956-1 690 Solano just to the north of U. S. Highway 40, 1.2 miles northeast of the Nut Tree Restaurant 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
  UC1221018  Downingia ornatissima var. ornatissima Beecher Crampton 1962-5-3 6398 Solano 8.25 mi se (in direct line) Dixon (just w of junction Main Prairie and Robben Roads) Comment
  UC1244063  Downingia ornatissima var. ornatissima John H. Weiler 1960-4-22 6085 Solano ca 2 mi n Elmira 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
  JEPS14432  Downingia pulchella W. L. Jepson 1932-4-19 16253 Solano Suisun 3 Comment
  JEPS14438  Downingia pulchella W. L. Jepson 1916-4-20 6775 Solano se of Vacaville; Little Oak Comment
  JEPS14960  Downingia pulchella W. L. Jepson 1884-5-17 21200 Solano se of Vacaville (near Little Oak) Comment
  UC1001275  Downingia pulchella W. L. Jepson 1940-5-17 19919 Solano Vallejo Comment
  JEPS108454  Downingia pulchella Lisa Schultheis 1995-5-20 164 -95 Solano N of Cordelia. Off of Pennsylvania Ave., between highway 12 and Cordelia Rd. Comment
  JEPS24758  Downingia pulchella John H. Weiler 1960-4-22 6088 Solano 6.1 mi s Dixon (on road to Rio Vista) 15 Comment
  RSA34044  Downingia pulchella A. A. Heller 1940-5-7 15593 -A Solano Near Elmira. Comment
  UC1188731  Downingia pulchella John H. Weiler 1960-4-22 6088 Solano 6.1 mi s Dixon (on road to Rio Vista) 15 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
  UC1521822  Downingia pusilla R. Ornduff 1985-4-13 9514 Solano 0.45 mi e Lambie Rd. junction with Hwy. 12 (s side of Lambie Rd) Comment
  CAS-BOT-BC109544  Dudleya abramsii subsp. setchellii K. Nakai 1981-10-15 821 Solano Ca. 1 mile south of American Canyon Road on east side of Highway 80. Comment
  JEPS656  Dudleya cymosa W. L. Jepson 1893-6-12 Solano Vaca Ridge Vaca Mtns Comment
  JEPS111794  Dysphania multifida A. G. Murdock 2003-6-18 113 Solano Mare Island 30 Comment
  SACT001048  Echinochloa crus-galli John Willoughby 1975-8-6 Solano Along Mix Canyon Road in foothill woodland, collected in moist area near side of road. 152.4 Comment
  SEINET241784 Image available Echinochloa crus-galli Beecher Crampton 1965-7-26 7468 Solano Vanden station. Comment
  UCD32932  Echinochloa crus-galli Beecher Crampton 1965-7-9 7452 Solano Solano County, 2 miles S.W. of Davis. Comment
  UCD36081  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano Solano County, U.C. Davis Agronomy experimental plots. Comment
  UCD60921  Echinochloa crus-galli var. frumentacea R. Tofsrud 1941-6-1 Solano Rio Vista to Fairfield Road. Comment
  UCR141618  Echinochloa muricata Beecher Crampton 1964-9-29 7203 Solano Suisun Marsh, 0.25 mi south of Suisun Comment
  SEINET516147  Eichhornia crassipes Vernon H. Oswald 1998-10-19 9672 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzy Island Rd. Comment
  UCD18224  Eleocharis macrostachya E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 410 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  JEPS64125  Eleocharis macrostachya W. L. Jepson 1936-4-23 17455 Solano 1 1/2 mi NE of Fairfield Comment
  SEINET11751021  Eleocharis macrostachya W. Knight, Knight, I. 1989-1 6459 Solano Suisun Marsh along Grizzly Id, Rd between bridge & lane to farm 1-2 mi S of Suisun-Rio Vista Hwy Comment
  CAS-BOT-BC197331  Eleusine tristachya Catherine Best 1985-5-4 1083 Solano Denverton Slough near the road from Fairfield to Rio Vista Comment
  RSA790279  Elymus Peter Rubtzoff 1965-7-1 5575 Solano 3 mi southwest of Vacaville in ''Lagoon Valley. Comment
  SBBG116100  Elymus X hansenii B. Crampton 1955-5-12 2787 Solano ca. 2 mi NW of Rockville Comment
  UCD62813  Elymus X hansenii Beecher Crampton 1955-5-12 2787 Solano 2 miles northwest of Rockville. Comment
  UCR267437  Elymus caput-medusae Dean Kelch 2006-5-17 08 .123 Solano Base of Cordelia Hill 6 Comment
  JEPS84683  Elymus glaucus subsp. glaucus John W. Willoughby 1979-6-3 4342 Solano along Ridge Rd about 1.7 mi n junction with Mix Canyon Road; Vaca Mountains, Blue Ridge 792 Comment
  SACT001101  Elymus glaucus subsp. glaucus John Willoughby 1975-5-13 Solano In foothill woodland and along road near Alamo Creek. 243.84 Comment
  UCD62443  Elymus multisetus Beecher Crampton 1969-5-27 8450 Solano 3.5 miles s.w. Dozier Station. Comment
  UCD62505  Elymus multisetus Beecher Crampton 1955-5-12 2786 Solano 2 miles northwest Rockville. Comment
  UC70832  Elymus multisetus W. L. Jepson 1892-1 Solano Davis Hills Comment
  CAS-BOT-BC410780  Enemion occidentale Amelie Blyth 1952-5-17 1 -6 Solano along road up MIx Canyon, about 5 miles northwest of Vacaville Comment
  CDA37095  Epilobium brachycarpum CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UC1191710  Epilobium brachycarpum Herbert L. Mason and Verne Grant 1947-6-26 13245 Solano Cordelia Slough Suisun Marsh Comment
  POM249886  Epilobium brachycarpum Joseph A. Ewan 1934-9-30 9044 Solano Cordelia, on margins of Suisun Bay Comment
  JEPS38200  Epilobium campestre W. L. Jepson 1922-6-25 9724 Solano Vanden 42 Comment
  JEPS38220  Epilobium campestre W. L. Jepson Sept. 1893 14417 Solano Little Oak Vacaville Comment
  UCR152406  Epilobium campestre Beecher Crampton 1975-6-18 9216 Solano San Francisco Bay/Sacramento Valley, 1 mi NE of Elmira 21 Comment
  UC84482  Epilobium campestre Katharine Brandegee 1892-5-3 Solano Suisin Comment
  CDA38091  Epilobium canum subsp. canum D. G. Kelch 2005-6-17 5 .341 Solano Carquinez Strait Region; Southwest corner of Mare Island. Comment
  UC20664  Epilobium canum subsp. canum J. Burtt Davy 1897-9-25 4098 Solano R.R. track Suisun Marshes Comment
  JEPS39277  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1892-8-16 14444 Solano Suisun Marshes Comment
  RSA505359  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon [Mix Canyon], Vaca Mountains Comment
  CDA33389  Epilobium densiflorum D. G. Kelch 2011-7-7 11 .621 Solano Cordelia Hill. Comment
  CDA29781  Epilobium densiflorum M. K. Beyers, F. Favela, J. McDonnell 2009-8-29 206 Solano Putah Creek. Downstream from the Monticello Dam, on Coyote-tooth Island (the small island that forks the creek, adjacent to Highway 128), in the northwestern portion, along the shallow water way that meanders briefly inland here. 0 Comment
  JEPS38217  Epilobium torreyi W. L. Jepson 1894-5 14413 Solano Little Oak Ranch Vacaville Comment
  UC524370  Equisetum X ferrissii Ira L. Wiggins 1932-6-5 5862 Solano ca. 15 mi nw of Rio Vista (junction of Cache and Lindsey sloughs) Comment
  UCD142956  Equisetum arvense Ellen Dean; K. MacMillen 2013-7-25 7929 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2A. 18 Comment
  JEPS111940  Equisetum hyemale D. G. Kelch 2005-5-20 05 .288 Solano Glen Cove - ''Cesspool'' Glen Cove ''Cesspool'' 11 Comment
  RSA8372  Equisetum laevigatum I. L. Wiggins 1932-6-5 5862 Solano Junction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista Comment
  CDA21108  Equisetum telmateia subsp. braunii G. F. Hrusa, D. Kelch 2007-5-15 17008 Solano Vaca Mountains; Green Valley Canyon. Lower canyon near entrance. 152 Comment
  UCD32989  Eragrostis barrelieri Beecher Crampton 1965-9-21 7518 Solano Solano County, 3 miles N.E. of Fairfield, Peabody rd. 3/4 mile north of Travis Air Base Parkway. Comment
  UCD33499  Eragrostis curvula Beecher Crampton 1969-7-28 8500 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  SBBG115714  Eragrostis pilosa B. Crampton 1953-10-23 1725 Solano ca. 6.5 mi E of Vacaville, between E and W lanes of US Hwy 40 Comment
  UCD36507  Eragrostis pilosa Beecher Crampton 1953-10-23 1725 Solano 6.5 miles east of Vacaville, weedy partition between east and west lanes of Highway 40. Comment
  UC17603  Eremocarpus setiger Willis L. Jepson 1887-9-17 Solano Vanden and Little Oak Comment
  UCR261739  Erigeron biolettii Ann Howald 2003-7-7 2375 Solano Inner North Coast Ranges, east end of Jameson Canyon, c. 300 feet north of Highway 12, below transmission line 38 Comment
  CAS-BOT-BC278499  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 miles north of Dixon 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
  SBBG21239  Eriochloa contracta B. Crampton 1955-9-6 3147 Solano 4.8 mi N of Dixon Comment
  UCD34778  Eriochloa contracta Beecher Crampton 1989-8-15 10223 Solano Solano County, N.N.W. Dixon along Stevenson Bridge road, north of jct. with Campbell road. Comment
  UCD36781  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 miles north of city of Dixon. Comment
  RSA604724  Eriodictyon californicum L. S. Rose 1936-4-27 36160 Solano Pleasants Valley. 61 Comment
  JEPS17  Eriodictyon californicum W. L. Jepson 1893-6-12 21005 Solano Collins' Camp, Vaca Mountains Comment
  JEPS19668  Eriogonum dasyanthemum Willis L. Jepson 1887-9-1 Solano Vacaville Comment
  JEPS19671  Eriogonum dasyanthemum W. L. Jepson May 2 1892-May 6 1892 Solano Gates Canyon Comment
  JEPS19676 Image available Eriogonum dasyanthemum W. L. Jepson 1887-10-23 Solano Gates Canyon Vaca Mts.; Gates Canyon, Vaca Mts. Comment
  UCD99907  Eriogonum dasyanthemum Kim E. Steiner 1976-6-12 45 Solano Mix Canyon Road. 457 Comment
  JEPS56934  Eriogonum gracile W. L. Jepson 1887-10-23 Solano Gates Canyon Vaca Valley, Gates Canyon Comment
  UC6558  Eriogonum gracile W. L. Jepson 1891-9-22 Solano Vanden Comment
  JEPS116981  Eriogonum luteolum David Gowen 2007-9-13 799 Solano North of Vallejo. Serpentine area of hill on north side of Columbus Parkway, between St. Johns Mine Road and Blue Rock Springs Park. Comment
  RSA292926  Eriogonum luteolum var. luteolum Reino Alava 1957-5-30 971 Solano Sulphur Springs Mountain 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
  POM226228  Eriogonum roseum J. T. Howell 1933-9-17 11695 Solano Near Benecia. Comment
  UC485476  Eriophyllum confertiflorum var. confertiflorum Katharine Brandegee Solano Suisun Comment
  JEPS34735  Eriophyllum lanatum var. achilleoides W. L. Jepson 1938-5-7 18730 Solano Weldon Canon Vaca Mts., Weldon Canon Comment
  RSA636077  Eriophyllum lanatum var. achilleoides Robert M. Rhode, Barbara Nemeth 1997-5-21 156 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo Co line (Putah Creek) near CA Hwy 128 185 Comment
  SFV3889  Eriophyllum lanatum var. achilleoides J. M. Tucker 1966-5-5 3944 Solano North Coast Ranges Vaca Mountains. State Highway 128 about 0.5 miles below Monticello Dam, south side of Putah Canyon. Dry, open slope. 100 Comment
  SEINET11858459  Eriophyllum lanatum var. achilleoides Unknown 1998-5-10 5 Solano 5 mi E of Monticello Dam along CA 128 46 Comment
  SEINET5712831  Eriophyllum lanatum var. achilleoides Leroy L. Creasy 1962-1 37 Solano Along Putah Creek Road, 0.5 mile from Olive School Road. Comment
  UCD132197  Eriophyllum lanatum var. arachnoideum A. A. Beetle 1941-4-20 1768 Solano Coast Ranges. Comment
  UCD75855  Erodium botrys Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 8 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCD103073  Erodium botrys Donna J. Osburn 1988-4-17 s.n. Solano Found along roadside on Dobe Lane, Fairfield. Comment
  UCD103079  Erodium botrys Clinton C. Shock 1980-4-12 27 Solano Cook Lane, 1.3 miles south of Hastings Road. 4 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
  UCD23415  Erodium cicutarium Craig Homan 1977-4-8 3 Solano Small rose petals. Grassy hillside under oak trees. 12 miles southwest of Winters on Highway 128. Comment
  CAS-BOT-BC211078  Eryngium Walter Knight; Irja Knight 1982-3-25 s.n. Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UCD144167  Eryngium aristulatum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-6-11 369 Solano Wilcox Ranch site, pool # WIL031 12 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
  JEPS17427  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-6-13 14323 Solano near Elmira Comment
  UC1487295  Eryngium aristulatum var. aristulatum Yusuf Sheikh 594 Solano U.C. Botanical Garden; ; 10 miles S of Dixon on State Highway 113/Rio Dixon Road Comment
  UC174150  Eryngium aristulatum var. aristulatum Katharine Brandegee Solano Suisun Comment
  UC648308  Eryngium aristulatum var. aristulatum John Thomas Howell 1933-9-17 11696 Solano near Benicia Comment
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Jun 8 2016
  UCD147538  Eryngium aristulatum var. aristulatum Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8162 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
  JEPS17421  Eryngium aristulatum var. aristulatum W. L. Jepson 1922-6-25 9726 Solano playas s.w. Vanden 15 Comment
  JEPS17425  Eryngium aristulatum var. aristulatum Willis L. Jepson May 23 1894-Jun 1 1894 14163 Solano between Vanden and Little Oak 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
  UC765824  Eryngium aristulatum var. aristulatum R. F. Hoover 1938-9-23 3855 Solano Benicia-Cordelia rd. Comment
  UCD77693  Eryngium armatum Robert E. Preston 2006-5-6 2380 Solano Ca. 3 mi NE of Bird's Landing, ca. 1 mi S of jct Olsen Rd and Hwy 12. 50 Comment
  CDA18293  Eryngium articulatum G. D. Barbe 1974-10-22 1971 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Paytonia Slough, 1 Comment
  JEPS16993  Eryngium articulatum W. L. Jepson Sept. 1890 14266 Solano Suisun Marshes Comment
  SEINET13944116 Image available Eryngium jepsonii Lewis S. Rose 1938-1 38236 Solano Cordelia, alt. 10 ft 3 Comment
  CAS-BOT-BC54592  Erysimum capitatum Volney Rattan 1878-1-1 s.n. Solano Vaca Valley. Comment
  CAS-BOT-BC54594  Erysimum capitatum A. A. Heller; H. E. Brown 1902-4-28 5406 Solano Near Vacaville. Comment
  UCD166768  Erysimum capitatum Marcel Rejmanek 2016-6-5 2107 a Solano W slope of Mt Vaca. 790 Comment
  UCD115004  Erysimum capitatum var. capitatum Marvin Nies 1951-3-30 20 Solano Mix Canyon. Comment
  CAS-BOT-BC151488  Erythranthe latidens Ira L. Wiggins 1949-4-16 12048 Solano Flat lands four miles west of Dixon Comment
  UCD48096  Eschscholzia caespitosa Barbara Ertter 1989-4-14 8216 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just east of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 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
  UCD14359  Eschscholzia caespitosa A. Bebensee 1984-5-5 16 Solano Solano Co.; 2.9 miles below head of Mix Canyon on the west side of Mix Canyon Rd.; Comment
  RSA523864  Eschscholzia caespitosa subsp. caespitosa Barbara J. Ertter 1989-4-14 8213 Solano Extreme NW Solano County: Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. 122 Comment
  JEPS51793  Eschscholzia californica W. L. Jepson Sept. 1891 Solano near Vacaville; Little Oak Comment
  RSA31671  Eschscholzia californica var. crocea A. A. Heller 1941-6-3 16160 Solano A short distance north of Elmira Comment
  JEPS51680  Eschscholzia lobbii W. L. Jepson 1922-4-21 9608 Solano near Peaceful Glen 30 Comment
  SEINET12104806  Eschscholzia lobbii Unknown 1998-4-26 1 Solano top of Monticello Dam, along Highway 128 152 Comment
  UC767157  Eschscholzia lobbii R. F. Hoover 1938-3-12 2839 Solano near Wolfskill Comment
  JEPS20998  Eschscholzia lobbii W. L. Jepson 1901-3-20 1199 Solano Violet sta. Vacaville Comment
  UCD103212  Eucalyptus globulus Don K. Sexton 1956-3-4 171 Solano 3.5 miles S of Vacaville. On E side of Highway 40. Comment
  CHSC91272  Eucalyptus tereticornis Richard R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. In vacant lot. 36 Comment
  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
  UCD165959  Euphorbia oblongata Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8903 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
  UCR217274  Euphorbia oblongata George K. Helmkamp, E. A. Helmkamp 2010-5-4 15956 Solano Sacramento Valley, 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road 78 Comment
  UCSB50198  Euphorbia peplus Gray, John 1976-4-13 Solano Hillside above Lake Solano off Pleasant Valley Road 60 Comment
  UCD142788  Euphorbia serpillifolia J. M. Tucker 1965-7-17 3860 Solano Putah Creek; in vicinity of Highway 40 (interstate 80) bridge, ca. 2 miles southwest of Davis. Comment
  JEPS84588  Eurybia radulina John W. Willoughby 1979-7-29 4369 Solano Mix Canyon Road (along), near junction with Ridge Road Vaca Mountains 792 Comment
  RSA29248  Euthamia occidentalis Joseph A. Ewan 1934-9-30 9043 Solano Cordelia, along RR embankment Comment
  SEINET9320166  Euthamia occidentalis Unknown 1974-9-13 1952 Solano Suisun Marsh Comment
  UCD132331  Euthamia occidentalis P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island, Suisun Marshes. Comment
  CDA21583  Festuca idahoensis D. G. Kelch 2008-5-13 8 .108 Solano CA Delta; Cordelia Hill. Comment
  CAS-BOT-BC223661  Frankenia salina Herbert L. Mason 1945-8-17 12667 Solano 5 miles north of Rio Vista Comment
  CHSC43297  Frankenia salina Lowell Ahart 1976-8-14 1189 Solano In the equipment storage area of F. P. Smith Equipment Co., Suisun. 7 Comment
  CHSC72335  Frankenia salina Vernon H. Oswald 1998-10-19 9658 Solano Grizzly Island Rd. 1.2 mi south of Hwy. 12 near Suisun City, along the levee trail on the north side of Hill Slough west of the bridge. 1 Comment
  UCD168773  Frankenia salina Ellen Dean; T. and F. Starbuck 2017-6-10 9373 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD99610  Frankenia salina Grady L. Webster; Marian Stephenson 1976-7-13 7664 Solano Grizzly Island, near boat ramp on Montezuma Slough. Comment
  UC34899  Fraxinus dipetala R. H. Platt 1898-1 Solano Vaca Mts. Comment
  UC54804  Fraxinus dipetala Willis L. Jepson 1891-5-23 Solano near Oakdale School; Pleasant Valley Comment
  JEPS103003  Fremontodendron californicum R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 115 Solano W of Hwy 121 Mt George 304 Comment
  UCD139725  Fritillaria affinis June McCaskill; C. H. Lamoureux 1956-2-28 395 Solano Green Valley. Comment
  RSA367708  Fritillaria affinis Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  UC3655  Fritillaria pluriflora R. H. Platt Feb. 1898 Solano Sweeney Creek Comment
  UCD19892  Fritillaria recurva C. H. Lamoureux; J. M. Tucker and class 1957-3-22 1171 Solano 1.3 miles west of Rockville. 213 Comment
  CHSC114919  Fumaria capreolata R. Robison 2011-4-11 Solano Benicia State Recreation Area. Along access road on roadside edge of tree canopy, north of native plant garden. 8 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
  JEPS6591  Galium aparine Willis L. Jepson 1892-5-17 Solano Walker Canyon Vaca Mts. Comment
  CDA42136  Galium aparine G. D. Barbe 1962-3-31 635 Solano East of Pleasants Valley Road, 0.5 mile south of Putah Creek. 0 Comment
  HSC84175  Galium aparine Susan Dakuzaku 1975-5-11 41 Solano Blue Ridge Rd., 1 mi. N of Mix Canyon Rd. 762 Comment
  CDA37366  Galium bolanderi D. G. Kelch 2010-4-21 10 .144 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  JEPS6715  Galium bolanderi W. L. Jepson 1892-6-20 Solano Collins Camp Vaca Mountains Comment
  JEPS6716  Galium bolanderi W. L. Jepson 1892-6-20 Solano Collins Camp Vaca Mountains Comment
  UCD16127  Galium nuttallii Todd Jones 1983-5-29 s.n. Solano California. Solano County: 1.8 mi below head of Mix Canyon on Mix Canyon Rd. 682 Comment
  UCD19501  Galium nuttallii subsp. nuttallii Terry Reedy 1974-4-6 97 Solano Highway 128, 4 mi. east of junction with Highway 121. 304 Comment
  UCD15933  Galium porrigens var. tenue Ellen A. Dean; with Kate Mawdsley 1999-6-18 508 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Ridge at top of trail up eastern slope from fire gate. 487 Comment
  CDA31453  Galium spurium D. G. Kelch 2006-5-19 6 .209 Solano Blue Rock Springs. Vallejo. Comment
  UC21611  Garrya fremontii W. L. Jepson 1892-2-3 Solano Vacaville Comment
  UCD39160  Garrya fremontii Beecher Crampton 1965-6-30 7421 Solano Napa County line. Mt. Vaca summit area, Vaca Mts. 859 Comment
  CDA21090  Gastridium phleoides G. F. Hrusa, D. Kelch 2007-5-15 16990 Solano Vaca Mountains; Green Valley Canyon, entrance area. Occasional in disturbed roadbed, annual. 152 Comment
  CAS-BOT-BC208048  Genista monspessulana T. C. Fuller 1960-4-5 3947 Solano at old pavement edge E/Napa River, N/Hwy 48, Vallejo Comment
  CDA4127  Genista monspessulana T. C. Fuller 1962-4-26 8261 Solano Carquinez Strait; East of the mouth of the Napa River, south side of Highway 48, Vallejo. 0 Comment
  CDA30605  Geranium dissectum M. Beyers 2010-3-28 276 Solano In the vicinity of Vacaville; Cherry Glen Road, adjacent to I-80 Westbound traffic. 69 Comment
  CHSC21935  Geranium dissectum Robert A. Schlising; Anna Eagle 1962-6-14 2298 Solano California Coast Range. Grassy slope near Benicio dump. Comment
  JEPS111975  Geranium dissectum D. G. Kelch 2004-4-18 04 .82 Solano Vallejo East end of bridge across Petaluma Slough at Highway 37 2 Comment
  SD241038  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2010-4-14 18720 Solano Northern San Joaquin Valley: CA-26, 3.2 miles southwest of its junction with N Wimer Road, NE of town of Linden (Valley Springs SW 7.5'Q) 52 Comment
  UCD103331  Geranium dissectum V. W. De Tar 1931-4-1 2177 Solano Fairfield. Comment
  SEINET5744367 Image available Geranium dissectum M. R. Gardner 1967-1 36 Solano 4 miles E of Dixon.; Dixon 19 Comment
  CDA30739  Geranium molle M. Beyers 2010-4-3 318 Solano Along Highway 128, just east of the Monticello Dam. 123 Comment
  CDA30862  Geranium molle M. Beyers 2010-4-13 344 Solano Stebbins-Cold Canyon Reserve. Under a fallen oak on the eastern banks of a swollen Cold Creek. 102 Comment
  CDA31440  Geranium molle D. G. Kelch 2006-5-19 6 .199 Solano Blue Rock Springs. Vallejo. Comment
  UCD47811  Geranium molle Julia Curlette 1993-4-2 108 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on slope of back canyon. Comment
  JEPS111981  Geranium pusillum D. G. Kelch 2005-5-20 05 .283 Solano Glen Cove - ''Cesspool'' 11 Comment
  UCR242780  Geranium pusillum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15861 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCD19121  Gilia capitata 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
  UCD15587  Gilia capitata Elmo Agatep; with David Gutierrez 1995-6-20 25 Solano Stebbins Canyon, near the entrance on route 128. Comment
  JEPS69532  Gilia capitata subsp. capitata W. L. Jepson 1887-9-3 15076 Solano Weldon Canyon , Weldon Canyon (Vaca Mts.) Comment
  JEPS84571  Gilia capitata subsp. capitata John W. Willoughby 1975-5-30 872 Solano about 1 1/4 mi w of the junction of Mix Canyon and Pleasants Valley Roads (Mix Canyon); Vaca Mountains, Mix Canon 213 Comment
  JEPS69581  Gilia clivorum W. L. Jepson 1889-1 15071 Solano Graveyard Hill , Graveyard Hill (Vacaville) 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
  POM196056  Gilia tricolor Alonso 1927-5-24 s.n. Solano Vacaville Comment
  JEPS11820  Githopsis diffusa subsp. robusta W. L. Jepson 1892-5-17 14772 Solano Walker Canyon Vaca Mts. Comment
  UCD47544  Githopsis specularioides Mary Burke 1986-4-25 86 -38 Solano Stebbins Cold Canyon Reserve. 182 Comment
  CDA30851  Gnaphalium californicum M. Beyers 2010-5-29 658 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 0 Comment
  UCD123730  Gratiola ebracteata Ramona Robison 1999-5-12 s.n. Solano Solano County; Nut Tree Airport in vernal swales at east end of existing runway. The area is about 3200 feet north-northwest of the intersection of Interstate 505 and Interstate 80. The area is designated for destruction in a runway extension project. 28 Comment
  UCD123719  Gratiola heterosepala Carol Witham 1991-5-21 164 Solano 3/4 mile souhwest of Argyll Park raceway; south of gravel road. 7 Comment
  CDA6084  Grindelia camporum T. C. Fuller 1959-2-2 1861 Solano 4 miles east of Fairfield. 0 Comment
  POM203434  Grindelia camporum J. T. Howell 1933-9-17 11692 Solano Collinsville. Comment
  UCD132492  Grindelia camporum W. W. Robbins 1931-8-2 2230 Solano Near Vacaville. Comment
  UCD20881  Grindelia camporum N. Nicola 2001-5-14 109 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  SEINET194828  Grindelia camporum var. camporum A. A. Heller 1941-9-20 16312 Solano Pleasant Valley Comment
  UCD15862  Grindelia camporum var. camporum K. Mawdsley 1998-9-26 70 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Above fire road on west slope above Cold Creek, on trail leading up to Blue Ridge. 182 Comment
  CAS-BOT-BC158101  Grindelia hirsutula 1973-10-3 0458 Solano [Benetia] Benicia State Park Comment
  CAS-BOT-BC304831  Grindelia hirsutula John Thomas Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station Comment
  CAS-BOT-BC304838  Grindelia hirsutula J. T. Howell 1933-11-19 11724 Solano At Suisun Comment
  CAS-BOT-BC304844  Grindelia hirsutula John Thomas Howell 1933-9-17 11670 Solano Suisun Comment
  CAS-BOT-BC304845  Grindelia hirsutula C. H. M. 1906-9-25 s.n. Solano Suisun Marshes Comment
  CAS-BOT-BC304846  Grindelia hirsutula John Thomas Howell 1933-11-19 11728 Solano Suisun Marshes at Pierce Station Comment
  CAS-BOT-BC304852  Grindelia hirsutula J. T. Howell 1925-11-26 1563 Solano Between Benecia and Cordelia Comment
  CAS-BOT-BC314574  Grindelia hirsutula Annie M. Alexander; Louise Kellogg 1940-7-23 1869 Solano Border of Montezuma Slough, Grizzly Island Comment
  CAS-BOT-BC314575  Grindelia hirsutula Alice Eastwood 1921-4-30 10397 Solano Suisun Comment
  CAS-BOT-BC314576  Grindelia hirsutula Alice Eastwood 1920-7-31 9995 Solano Vallejo Comment
  CAS-BOT-BC314582  Grindelia hirsutula John Thomas Howell 1930-5-30 5202 Solano 1 mile from Vacaville on road to Elmira Comment
  CHSC114332  Grindelia hirsutula D. G. Kelch 2005-6-17 05 .340 Solano Mare Island. Southwest corner of Mare Island, on south-facing cliffs. 20 Comment
  UC1192228  Grindelia hirsutula Herbert L. Mason 1945-8-16 12654 Solano near Suisun Bay; Grizzly Island Comment
  CAS-BOT-BC304837  Grindelia hirsutula John Thomas Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station Comment
  CAS-BOT-BC123703  Grindelia hirsutula var. hirsutula John Thomas Howell 1930-5-30 5201 Solano 1 miles from Vacaville on road to Elmira Comment
  SEINET179629  Grindelia stricta var. angustifolia H. E. Parks, ST Parls 0411 Solano Tubbs Island Comment
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Feb 9 2015
  CDA23781  Grindelia stricta var. platyphylla D. G. Kelch 2006-8-11 6 .367 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  UC187985  Guillenia flavescens C. F. Sonne Apr 1887 Solano White Sulphur Springs Benicia Hills, Vallejo Comment
  UC1585848  Guillenia lasiophylla Barbara Ertter with Annetta Carter 1989-5-28 8494 Solano se of Rt. 128 (just s of Putah Creek crossing below Lake Berryessa, extreme nw Solano Co.); Cold Canyon Preserve 121 Comment
  JEPS108123  Guillenia lasiophylla Dean Kelch 1993-3-15 Solano Sulfur Springs Mount Vallejo. Comment
  JEPS54082  Guillenia lasiophylla W. L. Jepson 1885-3-20 13348 Solano near Little Oak (Chandler field); Vacaville Comment
  UCD47271  Gutierrezia californica G. F. Hrusa; B. Follansbee 1995-11-24 12479 Solano Stebbins Cold Canyon Reserve. Scattered colonies on rocky cliff faces and summits of outcrops on E side of Cold Creek, immediately above Reserve. Summit of ridge immediately E of entrance gate to Reserve. 450 Comment
  UCD23126  Hainardia cylindrica A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD37237  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
  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
  CAS-BOT-BC306760  Helenium bigelovii John Thomas Howell 1938-7-17 13984 Solano Suisun Marshes at Suisun Comment
  POM248717  Helenium bigelovii J. T. Howell 1938-7-17 13984 Solano Suisun Marshes at Suisun. Comment
  UC32216  Helenium bigelovii J. Burtt Davy 1897-9-25 4109 Solano Suisun Marshes Comment
  UC897320  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun marshes Suisun Comment
  CAS-BOT-BC306758  Helenium bigelovii Walter Knight; Irja Knight 1988-5-24 6197 Solano Suisun Marsh. Along wet areas of Hill Slough. West of Grizzly Id. Rd. across from Suisun Hill 3 Comment
  SEINET11840604  Helenium bigelovii G. L. Webster, Stephenson, M. 1976-1 7665 Solano Grizzly Island, intersection of Roaring River & Montezuma Slough Comment
  JEPS68741  Helenium puberulum Annie M. Alexander and Louise Kellogg 1940-7-23 1866 Solano Grizzly Island ferry tide land Montezuma Slough (bank of slough) Comment
  JEPS33584  Helianthella californica subsp. californica W. L. Jepson 1944-6-15 27534 Solano Collins Camp Vaca Mts. Comment
  CAS-BOT-BC223906  Helianthemum scoparium John Thomas Howell 1925-11-28 1603 Solano Green Creek Canon [Canyon] Comment
  CDA36609  Helianthemum scoparium var. vulgare J. T. Howell 1972-6-25 48882 Solano Carquinez Strait; About 4 miles west of Benicia, at intersection of Glen Cove and Benicia Roads. 0 Comment
  RSA92484  Helianthus bolanderi F. W. Peirson 1923-7-21 3899 Solano Road from Sacromento to Vallejo Comment
  UCD38915  Helianthus californicus Beecher Crampton 1961-9-26 5987 Solano Suisun. Comment
  UCD132914  Helianthus californicus C. B. Heiser Jr. 1947-7-16 1960 Solano 1.75 miles southwest of Fairfield, Highway 40 and 12. Comment
  UCD17864  Helianthus gracilentus Glen Holstein 2000-4-29 s.n. Solano California. Solano County; on Ray House Rd. at summit between Davis and Cache Creek. Comment
  CHSC55361  Heliotropium curassavicum S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  RSA227204  Heliotropium curassavicum var. oculatum Peter Rubtzoff 1965-7-1 5574 Solano 3 miles southwest of Vacaville in Lagoon Valley . Comment
  UCD132951  Helminthotheca echioides W. W. Robbins 1931-8-2 2229 Solano near Benicia. Comment
  CAS-BOT-BC309932  Hemizonia congesta subsp. luzulifolia Alice Eastwood 1920-7-31 9983 Solano Vallejo Comment
  JEPS38348  Hemizonia congesta subsp. luzulifolia W. L. Jepson 1919-10-16 8421 a Solano Vacaville Comment
  UCD109554  Hemizonia congesta subsp. luzulifolia Chuck Hughes 2011-8-22 292 Solano Cordelia Hills. About 950 feet northwest of Interstate 80. 146 Comment
  CDA40921  Heracleum lanatum G. F. Hrusa 2007-5-15 17009 Solano Vaca Mountains; Green Valley Canyon. Sheet 2 of 2 0 Comment
  CAS-BOT-BC310172  Hesperevax caulescens A. A. Heller; H. E. Brown 1902-4-26 5373 Solano Near Fairfield Comment
  POM57362  Hesperevax caulescens A. A. Heller, Brown 1902-4-26 s.n. Solano Near Fairfield. Comment
  CDA28677  Hesperevax sparsiflora D. G. Kelch 2009-4-13 9 .102 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CAS-BOT-BC310212  Hesperevax sparsiflora var. sparsiflora John Thomas Howell 1931-4-5 6180 Solano Blue Rock Springs near Vallejo Comment
  JEPS33799  Hesperevax sparsiflora var. sparsiflora W. L. Jepson 1928-4-8 12391 Solano between Rio Vista Suisun Bay; Montezuma Hills Comment
  JEPS32325  Hesperolinon breweri Willis L. Jepson 1892-6-20 13533 Solano Gates Canyon Vaca Mts. Comment
  JEPS32327  Hesperolinon breweri Willis L. Jepson 1884-5-28 13531 Solano = Arequipa Hills Alamo Hills 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
  OBI22900  Hesperolinon micranthum Helen K. Sharsmith 1953-6-16 4233 Solano Inner North Coast Ranges. Summit of Mt Vaca, Vaca Mts 875 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
  UC12325  Heteromeles arbutifolia Willis L. Jepson Nov 1884 Solano Weldon Canyon Comment
  UCD13363  Heteromeles arbutifolia Anne Marie Weyandt 1989-6-4 15 Solano Stebbins Cold Canyon Reserve. W of Winters, along hwy 128. Near road cut. W 152 Comment
  UCD49157  Heteromeles arbutifolia Loren Ruport 1996-4-14 8 Solano Stebbins Cold Canyon Reserve. 5 miles East of Winters. Along path approx. 1/8 mile from gate, on lower trail by creek. 52 Comment
  CDA7945  Heterotheca sessiliflora subsp. bolanderi A. G. Murdock, D. G. Kelch 2003-6-18 94 Solano Carquinez Strait Region; Mare Island. Comment
  UC31112  Heterotheca sessiliflora subsp. echioides W. L. Jepson 1887-1 Solano near Vacaville Comment
  UC31113  Heterotheca sessiliflora subsp. echioides W. L. Jepson 1891-9-13 Solano Weldon Canyon Vaca Mts. Comment
  CDA30746  Hirschfeldia incana M. Beyers 2010-4-3 323 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench; somewhat gravelly disturbed soils. 123 Comment
  RSA3878  Hoita macrostachya I. L. Wiggins 1931-8-28 5745 Solano Near Dozier, on Sacramento-Northern RR between Rio Vista and Dixon Comment
  UC137385  Hoita macrostachya A. A. Heller 1904-9-21 7545 Solano along railroad near Suisun; Suisun Marsh Comment
  CAS-BOT-BC320397  Holocarpha virgata Bruce G. Baldwin 1985-7-10 499 Solano 0.2 - 0.5 mile south of California State Highway 113 along dirt road to Jepson Prairie Preserve (Cook Lane) Comment
  CAS-BOT-BC320398  Holocarpha virgata Bruce G. Baldwin 1985-7-10 499 Solano 0.2 - 0.5 miles south of California State Highway 113 along dirt road to Jepson Prairie Preserve (Cook Lane) Comment
  UC481013  Holocarpha virgata subsp. virgata W. L. Jepson 1891-9-1 Solano Vanden Comment
  JEPS13468  Holocarpha virgata subsp. virgata Willis L. Jepson 1887-9-17 Solano near Winters; Bed of Putah Creek Comment
  SEINET10528764  Hookera coronaria Charles F. Baker 1903-6-6 Baker 3220 Solano Locally common in low places. Suisun, Calif. Comment
  UCD34506  Hordeum Beecher Crampton 1985-4-22 9950 Solano Just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD85487  Hordeum brachyantherum P. Stern 1988-4-23 5 Solano Along access road to Jepson Prarie Reserve, S of Dixon off Hwy 113. Comment
  CDA32406  Hordeum brachyantherum J. Okpisz & L. Da Massa 1976-4-27 Solano Cordelia, in turf nursery 0 Comment
  UCD85290  Hordeum brachyantherum subsp. brachyantherum Beecher Crampton 1953-5-23 1329 Solano On road from Green Valley to Rocksville. Comment
  RSA115465  Hordeum brachyantherum subsp. californicum Beecher Crampton 1957-4-30 3962 Solano 9 mi south of Dixon Comment
  UCD85523  Hordeum brachyantherum subsp. californicum Beecher Crampton 1957-4-30 3962 Solano 9 miles S of Dixon. Comment
  UC38638  Hordeum jubatum J. Burtt Davy 1897-9-25 4118 Solano Suisun Marshes Suisun marshes (Western Middle California) Comment
  UCD167531  Hordeum marinum subsp. gussoneanum Matthew Conner; E. Dean, T. Starbuck, L. Indraganti, J. and S. Shepard 2017-4-29 4 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. East of playa pool. 4 Comment
  UCD37805  Hordeum marinum subsp. gussoneanum Beecher Crampton 1962-4-11 6137 Solano 8.1 miles south of Dixon, along Main Prairie Road, west of its junction with Rio Vista-Dixon Road. Comment
  UCD37922  Hordeum marinum subsp. gussoneanum Beecher Crampton 1962-5-1 6373 Solano Elmira. Comment
  UCD85888  Hordeum marinum subsp. gussoneanum D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  CAS-BOT-BC284912  Hordeum murinum subsp. leporinum Peter H. Raven 1954-4-17 6626 Solano Just n. of Dixon Comment
  UCD18712  Hordeum murinum subsp. leporinum Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 5 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
  UCD37291  Hordeum murinum subsp. leporinum Beecher Crampton 1959-3-31 5151 Solano Dixon. Comment
  UCD46592  Hordeum murinum subsp. leporinum G. Ledyard Stebbins 1983-3-5 C 321 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  CDA2211  Hordeum murinum subsp. leporinum Margaret Bellue 1933-6-1 Solano 0 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
  UC19032  Hypericum concinnum Willis L. Jepson 1887-9-3 Solano Mix's Canyon Vacaville,; Vacaville, Mix's Canyon Comment
  SEINET2440928  Hypochaeris glabra George K. Helmkamp, E. A. Helmkamp 2010-5-4 15960 Solano Sacramento Valley. NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road. (Mount Vaca 7.5). 75 Comment
  UCD133395  Hypochaeris glabra D. Woods 2002-5-6 s.n. Solano Stebbins Cold Canyon, north slope, on side of old road. Comment
  JEPS17336  Iris fernaldii W. L. Jepson 1917-7-14 7192 Solano Weldon Canyon; Vaca Mts. 457 Comment
  CAS-BOT-BC133624  Iris longipetala G. L. Stebbins 1971-3-28 8000 Solano 2 miles west of Cordelia, at junction of Interstate Highway no. 80 and highway to Napa 30 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
  RSA114167  Iris macrosiphon H. K. Sharsmith 1953-6-16 4246 Solano Summit of Mount Vaca 875 Comment
  RSA152557  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  RSA152564  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  RSA152565  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  CDA43415  Iris pseudacorus D. G. Kelch 2012-9-17 12 .34 Solano Denverton Rd, S of Rte 12. Comment
  SBBG115555  Isocoma menziesii B. Crampton 1965-10-12 7530 Solano 1.5 mi NNE of Denverton, 1.8 mi SE of Creed Stn on Creed Rd; large intermittent lake Comment
  POM226230  Isocoma veneta var. arguta J. T. Howell 1933-9-17 11685 Solano Montezuma Hills. Comment
  UCD13288  Isoetes nuttallii Laurie E. Miller 1974-4-11 101 Solano South of railroad tracks on Cook Lane, off Hwy 113, ca. 12 miles south of Dixon. Comment
  CAS-BOT-BC112423  Isolepis cernua John Thomas Howell 1972-6-25 48804 Solano Salt marsh on Carquinez Strait, western part of Benicia. Comment
  RSA114750  Isolepis cernua J. M. Tucker 1957-5-19 3331 Solano Suisun marsh, 1 mile S of Suisun, Solano County Comment
  UC1021821  Isopyrum occidentale J. M. Tucker 1955-3-18 2760 Solano 2 mi above (w of) Pleasant's Valley Road (ca 5 1/2 mi airline nw Vacaville) (Mix Canyon); Mix Canyon Comment
  UC979357  Isopyrum occidentale C. F. Ehlig 1951-3-11 13 Solano 3 mi up Road 62D from Pleasants Valley Comment
  CAS-BOT-BC324842  Iva axillaris L. R. Abrams 1916-7-1 5738 Solano Benecia Comment
  UC32938  Iva axillaris subsp. robustior J. Burtt Davy 1897-9-25 4104 Solano R.R. track Suisun Marshes Comment
  UC75258  Iva axillaris subsp. robustior C. F. Baker 1903-6-6 3248 Solano Suisun Comment
  CAS-BOT-BC340144  Jaumea carnosa Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  CAS-BOT-BC340145  Jaumea carnosa John H. Thomas 1955-5-21 5088 A Solano Along north shore of Carquinez Straight [Strait], 1.4 miles east of the center of Benecia [Benicia] Comment
  JEPS111652  Jaumea carnosa A. G. Murdock 2003-9-12 187 Solano Mare Island 2 Comment
  JEPS34776  Jaumea carnosa W. L. Jepson 1928-6-25 12933 Solano Suisun Comment
  CAS-BOT-BC340146  Jaumea carnosa John Thomas Howell 1972-6-25 48908 Solano On Carquinez Strait, western part of Benecia [Benicia] Comment
  JEPS46461  Juglans californica var. hindsii W. L. Jepson 1895-4 Solano Vaca Valley Comment
  JEPS112450  Juncus balticus D. G. Kelch 2005-5-20 05 .290 Solano Glen Cove - ''Cesspool'' 11 Comment
  UC1601716  Juncus balticus W. L. Jepson 1892-5-14 Solano near Montezuma School; Montezuma Hills Comment
  CDA39209  Juncus bufonius D. G. Kelch 2002-5-1 02 .022A Solano Vaca range; Vaca Mountains, Mix Canyon. 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
  CDA21571  Juncus phaeocephalus var. paniculatus D. G. Kelch 2008-5-13 8 .117 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UC143835  Juncus phaeocephalus var. paniculatus C. F. Baker 1903-6-6 3211 Solano Suisun Comment
  JEPS10867  Keckiella lemmonii W. L. Jepson 1891-9-13 21425 Solano Weldon Canyon Vaca Mts. (nw Solano County) Comment
  UCD18920  Keckiella lemmonii Ellen A. Dean; with M. Gogol-Prokurat 1999-8-10 545 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 137 Comment
  UC1051751  Kickxia elatine Helen K. Sharsmith 1953-6-16 4196 Solano on Monticello to Winters road (flood bed of Putah Creek); Inner North Coast Ranges 213 Comment
  UCD99026  Kochia scoparia subsp. scoparia Robert E. Preston 1994-9-15 689 Solano at roadside, junction of Hwy 113 and Creed Road, ca. 14.5 miles south of Dixon. 6 Comment
  CDA31105  Koeleria gerardi M. K. Beyers 2010-5-3 425 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  CAS-BOT-BC273608  Koeleria pyramidata Mabel Wiesendanger 1925-5-16 2083 Solano Vacaville Comment
  CAS-BOT-BC340404  Lactuca W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  JEPS36702  Lactuca serriola Willis L. Jepson 1896-8-21 Solano Little Oak Comment
  JEPS63236  Lamium amplexicaule Millard Sharpe 1943-4-16 Solano Vaca 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
  SD239601  Lasthenia californica G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15951 Solano Sacramento Valley: just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive (Allendale 7.5'Q) 35 Comment
  UC2061516  Lasthenia californica Dean G. Kelch 2016-4-28 16 .085 Solano Vallejo. Sufur Springs Ridge. NE facing ridge SW of Highway I-80. Comment
  CAS-BOT-BC337947  Lasthenia californica John Thomas Howell 1931-4-4 6182 Solano Blue Rock Springs near Vallejo Comment
  JEPS9690  Lasthenia californica subsp. californica W. L. Jepson 1916-4-22 6799 Solano Vacaville Comment
  UC1363765  Lasthenia californica subsp. californica Robert Ornduff 1958-4-23 4934 Solano 2 mi ne of Vanden; beside railroad tracks Comment
  UCD132439  Lasthenia californica subsp. californica Beecher Crampton 1971-4-28 8701 Solano 2 miles S.W. of Dozier Station. Comment
  UCD33638  Lasthenia californica subsp. californica Beecher Crampton 1971-4-28 8691 Solano 2 miles S.W. of Dozier Station. Comment
  JEPS10007  Lasthenia californica subsp. californica W. L. Jepson 1901-3-20 1199 a Solano Violet Station Violet Station (a siding on the Winters branch of the S.P. RR in the low rolling hills 2 mi n of Vacaville) Comment
  JEPS10170  Lasthenia californica subsp. californica Willis L. Jepson 1890-4-20 Solano nw Vacaville Comment
  UCD33943  Lasthenia californica subsp. californica Beecher Crampton 1975-4-23 9176 Solano Solano County, Allendale. Comment
  SD70412  Lasthenia conjugens Robert Ornduff 1958-4-23 4928 Solano Between Cordelia Road and railroad tracks, 0.9 mile south of Crystal School. Comment
  UC1363799  Lasthenia conjugens Robert Ornduff 1958-4-23 4933 Solano 2 mi ne of Vanden Comment
  UCD147419  Lasthenia conjugens Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8024 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  UCR246508  Lasthenia conjugens Brian J. Cleary 2011-5-6 s.n. Solano Southwest side of Travis Air Force Base, south side of Petersen Road 5 Comment
  SEINET9366356  Lasthenia conjugens Unknown Solano Comment
  POM6000B  Lasthenia fremontii C. F. Baker 1903-5-6 2896 Solano Elmira. Comment
  UC174189  Lasthenia fremontii Katharine Brandegee 1909-5-3 Solano Elmira Comment
  UCD133702  Lasthenia fremontii K. L Chambers; C. G. Carlbom 1962-4-22 2137 Solano Highway 113 from Dixon toward Rio Vista, 3.6 miles north of Dozier, 11.4 miles north of junction with Highway 12. Comment
  UCD33952  Lasthenia fremontii Beecher Crampton 1975-5-7 9190 Solano S of Allendale store. Comment
  UCR147825  Lasthenia fremontii Nathan Moorhatch 1999-5-7 2000- 02 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
  UCSC000804  Lasthenia fremontii Dorothy Tebbe 1930-4-5 102 Solano Dixon Comment
  SEINET5712843  Lasthenia fremontii Carol Moore 1974-1 21 Solano South of railroad tracks on Cook Lane, 9.5 miles south of Dixon on State Hwy 113.; Dixon Comment
  CAS-BOT-BC355503  Lasthenia glaberrima A. A. Heller 1940-5-7 15595 Solano Near Elmira 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
  JEPS35381  Lasthenia glaberrima W. L. Jepson 1943-4-12 20757 Solano Cache Slough Comment
  JEPS35385  Lasthenia glaberrima W. L. Jepson 1940-5-17 19923 Solano Vallejo Comment
  RSA654144  Lasthenia glaberrima Beecher Crampton 1971-4-28 8688 Solano 2 mile SW of Dozier Station. Comment
  UC1363834  Lasthenia glaberrima Robert Ornduff 1958-4-23 4932 Solano ca. 2 mi ne Vanden Comment
  UCD33635  Lasthenia glaberrima Beecher Crampton 28 Apr1971 8688 Solano 2 miles S.W. of Dozier Station. Comment
  UCR147637  Lasthenia glaberrima Nathan Moorhatch 1999-5-7 2000- 12 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
  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
  JEPS17277  Lasthenia glabrata subsp. glabrata Willis L. Jepson 1892-5-16 Solano Little Oak Farm Comment
  POM55176  Lasthenia glabrata subsp. glabrata C. F. Baker 1903-5-7 2918 Solano Vacaville Comment
  JEPS35408  Lasthenia glabrata subsp. glabrata W. L. Jepson 1918-12-16 8199 Solano between Elmira and Vacaville (plains below the lower end of the Little Oak Farm) Comment
  UC135347  Lasthenia minor Katharine Brandegee 1883-4-1 Solano Elmira Comment
  RSA245290  Lasthenia minor J. P. Smith 1972-3-20 5088 Solano Along State Rte 113, 4.6 miles S of junction with S.R. 12. Comment
  CAS-BOT-BC27918  Lasthenia platycarpha Edward Lee Greene 1883-4-14 s.n. Solano Vallejo Comment
  CAS-BOT-BC370800  Lasthenia platycarpha E. L. Greene No date on sheet. s.n. Solano Vallejo Comment
  JEPS9871  Lasthenia platycarpha E. L. Greene 1883-4-1 Solano Vallejo Comment
  UCD20951  Lasthenia platycarpha Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 218 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD23097  Lasthenia platycarpha A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC213333  Lathyrus jepsonii subsp. californicus A. A. Heller 1940-5-16 15625 Solano Along the road between Suisun and Cordelia Comment
  JEPS55259  Lathyrus jepsonii var. californicus W. L. Jepson 1892-1 13618 Solano Vacaville Comment
  JEPS55269  Lathyrus jepsonii var. californicus W. L. Jepson 1900-5-21 556 Solano Gates Canyon Vaca Mts. Comment
  UCD106273  Lathyrus jepsonii var. californicus Clinton C. Shock 1980-4-20 49 Solano Elmira Road, 1.1 miles east of Interstate Highway 80; along fenceline near Putah South Canal. Comment
  CAS-BOT-BC205037  Lathyrus jepsonii var. jepsonii C. F. B. 1903-6-6 3226 Solano Suisun Comment
  SJSU10913  Lathyrus jepsonii var. jepsonii W. Savage 1983-6-6 1592 Solano margin of Dutchman Slough, Cullinan Ranch Comment
  UC1368572  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1943-9-18 3527 Solano Montezuma Slough, near ferry landing Grizzly Island, Montezuma Slough Comment
  SEINET5736848 Image available Lathyrus vestitus Johann D. Watjen 1969-1 2 Solano On northern slop on Mix Canyon Road, 1.5 miles from junction with Pleasants Valley Road. 152 Comment
  UCD68036  Lathyrus vestitus Ben Ransom 1976-4-17 7 Solano Highway 128, West of Winters, to intersection with Pleasant Valley Road, 7.9 miles South to Mix Canyon Road, 2.7 miles North on Mix Canyon Road. Found in chaparral plant association, in a grassy clearing, near dirt road, on a slight slope with Southeast exposure, in moist soil. A climbing prostrate plant, with rooting stems. Flowers, few violet-white, banner blue-purple fading to yellow, fragrant. Comment
  POM19739  Lathyrus vestitus subsp. vestitus C. F. Baker 1903-5-6 2922 Solano Elmira. Comment
  RSA638775  Lathyrus vestitus subsp. vestitus Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-7 8159 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Comment
  UCD47681  Lathyrus vestitus var. vestitus Julia Curlette 1993-4-2 114 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CDA29673  Lavatera cretica D. G. Kelch 2009-6-24 9 .464 Solano American canyon. W of Jack London Dr & N of end of Aster Dr. Comment
  CAS-BOT-BC323208  Layia chrysanthemoides Alice Eastwood 1921-4-30 10411 Solano Suisun Comment
  JEPS39189  Layia chrysanthemoides W. L. Jepson 1896-5-15 Solano Little Oak , Vacaville Comment
  UCD147428  Layia chrysanthemoides Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8032 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  JEPS17382  Layia chrysanthemoides Rimo Bacigalupi with John Dawson 1955-4-26 4855 Solano 3.5 mi due s Elmira Comment
  RSA245191  Layia chrysanthemoides J. P. Smith 1972-3-20 5087 Solano Along State Rte 113, 4.6 miles S of junction with S.R. 12. Comment
  UCD63612  Leersia oryzoides P. B. Kennedy 1914-8-25 Solano Van Sickle Island. Comment
  UCD63506  Leersia oryzoides Beecher Crampton 1953-10-12 1681 Solano Rio Vista, vacant lot adjoining the Sacramento River. Comment
  UCD63579  Leersia oryzoides Collector unkown 1941-11-23 Solano across river from Rio Vista (F.R. 1) Comment
  JEPS5274  Legenere limosa Katharine Brandegee April 1892 Solano about 1 mi e Suisun (trenches along railway) 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
  JEPS412  Lemna turionifera W. L. Jepson 1892-1 Solano Little Oak Comment
  CDA23600  Lemna valdiviana D. G. Kelch 2008-4-24 8 .056 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS112488  Lemna valdiviana D. G. Kelch 2005-5-20 05 .291 Solano Glen Cove - ''Cesspool'' 11 Comment
  SEINET9322765  Lepechinia calycina Unknown 1997-5-8 16 Solano Solano Co., CA Comment
  UC25887  Lepechinia calycina W. L. Jepson 1891-6-1 Solano Vaca Mts. Comment
  UCD35192  Lepechinia calycina Beecher Crampton 1953-6-10 1447 Solano Gates Canyon, Vaca Mtns. Comment
  UCR80907  Lepechinia calycina Julia Curlette 1993-5-11 152 Solano Coast Range, Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  UCD115236  Lepidium acutidens Robert E. Preston 1996-4-4 920 Solano Montezuma, in grassland E of old railroad grade. 1 Comment
  UCD115341  Lepidium coronopus Arthur K. Swenerton 1976-5-19 s.n. Solano Fairfield. Travis Air Base. Comment
  UCD115410  Lepidium draba B. Crampton 1953-4-19 1115 Solano 1 mile south of Dixon. Comment
  CAS-BOT-BC89184  Lepidium draba William Anderson 1960-8-10 s.n. Solano Grizzly Island. Comment
  JEPS53658  Lepidium latipes W. L. Jepson 1892-3-20 13365 Solano near Vacaville; Little Oak Comment
  UCD19200  Lepidium latipes UC Cooperative Extension 1988-1 s.n. Solano Dixon area. Comment
  UCD23110  Lepidium latipes A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD115800  Lepidium nitidum P. B. Kennedy 1921-2-14 s.n. Solano Standard Oil Co., plant near Suisun. Comment
  UCD115814  Lepidium nitidum Robert E. Preston 1996-4-4 921 Solano Montezuma, in grassland E of old railroad grade. 1 Comment
  UCD20949  Lepidium oxycarpum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 216 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  CAS-BOT-BC274025  Leptochloa fusca subsp. uninervia John Thomas Howell 1972-6-25 48880 Solano About 4 miles west of Benecia, at intersection of Glen Cove and Benecia roads Comment
  UCD144327  Leptosiphon androsaceus G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12832 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  UCD118588  Leptosiphon androsaceus Carl A. Huether 1965-4-20 62 Solano Putah Creek, State Highway 128, 0.25 mile below Monticello Dam. Comment
  UCD33950  Leptosiphon filipes Beecher Crampton 1975-5-7 9187 Solano 1 mile N of Allendale Store. Comment
  RSA0000712  Leptotaenia californica var. platycarpa W. L. Jepson 1892-3-25 14248 Solano Gates Canyon. Vaca Mtns. Comment
  CAS-BOT-BC324122  Lessingia hololeuca John Thomas Howell 1930-10-5 5538 Solano Two miles west of Rio Vista Junction Comment
  LA47383  Lessingia hololeuca John Thomas Howell; 1930-10-5 5538 Solano 2 mi. W of Rio Vista Junction Comment
  RSA32895  Lessingia nemaclada A. A. Heller 1927-8-24 14460 Solano Ten Mile House. Comment
  CDA32463  Leymus X multiflorus T. C. Fuller 1962-4-26 8268 Solano Vallejo; east bank of Napa River, Highway 48. 0 Comment
  UC38248  Leymus triticoides Willis L. Jepson 1894-5 Solano Little Oak Comment
  UCD65584  Leymus triticoides R. Tofsrud 1941-6-1 66 Solano Solano County. 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
  CAS-BOT-BC211115  Lilaeopsis masonii J. M. Tucker 1957-5-19 3332 Solano Suisun Marsh, ca. 1 mile south of Suisun Comment
  CAS-BOT-BC211116  Lilaeopsis masonii Walter Knight; Irja Knight 1988-5-28 6223 Solano Suisun Marsh. Near Goat Id. in tidal area on Hill Slough. West of Grizzly Id. Rd. across from Suisun HIll 3 Comment
  UCD127578  Lilaeopsis masonii Carol W. Witham 1994-7-12 574 Solano along Calhoun Cut approximately 500 feet east of Highway 113. 0 Comment
  UCD116458  Limnanthes alba Michael A. Vincent; Ethan H. Freid 1998-4-7 8143 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  UCD116506  Limnanthes douglasii David Slade 1982-4-22 24 Solano Cook Road, 11.5 miles south of Dixon. Dixon vernal pools ca. 30 feet. Comment
  UC703224  Limnanthes douglasii subsp. rosea Annie M. Alexander and Louise Kellogg 1943-4-24 3448 Solano near Rio Vista Junction (Suisun-Rio Vista Rd) Comment
  UC971794  Limnanthes douglasii subsp. rosea Charles T. Mason Jr. 1949-4-23 1251 Solano e Dixon-Vacaville airport (along US Hwy 40) Comment
  UCD116533  Limnanthes douglasii subsp. rosea Clinton C. Shock 1980-4-12 23 Solano 1.3 miles south of Hastings Road on Cook Lane, 12.5 miles south of Dixon. 4 Comment
  JEPS19637  Limnanthes douglasii subsp. rosea W. L. Jepson 1943-4-12 20754 Solano Binghampton Comment
  UC971817  Limnanthes douglasii subsp. rosea Charles T. Mason Jr. 1948-3-27 1135 Solano 200 yd nw Rio Vista Junction overpass (along state hwy 12) 27 Comment
  UCD116524  Limnanthes douglasii subsp. rosea Beecher Crampton 1953-3-23 1023 Solano just off Vacaville on the Winters road. North of Vacaville, Allendale area (1983). Comment
  UCD33916  Limnanthes douglasii subsp. rosea Beecher Crampton 1975-4-7 9140 Solano Allendale. Comment
  UC23398  Linanthus bicolor Edward Lee Greene May 1886 Solano near Suisun Comment
  JEPS58291  Linanthus ciliatus W. L. Jepson 1893-6-12 20915 Solano near Collins Camp; Vaca Mountains, Vaca Ridge Comment
  UC1238001  Linanthus liniflorus John H. Weiler 1961-4-24 6189 Solano 1.3 mi s Elmira lateral (along the Dixon-Rio Vista Road) Comment
  JEPS112514  Linum bienne D. G. Kelch 2004-4-18 04 .92 Solano Mare Island 73 Comment
  RSA734150  Lithophragma affine Lois Weston 1942-3-7 1170 Solano Green Valley, near Fairfield. Comment
  JEPS84622  Lithophragma affine John W. Willoughby 1979-4-22 4119 Solano e Tolenas Springs (along dirt road following Soda Springs Creek to its junction with Interstate 80 freeway); Vaca Mountains, e of Tolenas Springs, Soda Springs Creek 60 Comment
  RSA518637  Lithophragma campanulatum Barbara Ertter 1989-4-14 8207 Solano Extreme NW Solano Co. Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon. 122 Comment
  UCD49278  Lithophragma heterophyllum Barbara Ertter 1989-4-14 8207 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just east of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon. Steep N-facing burnt hillside above draw. 121 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
  JEPS75990  Lolium multiflorum W. L. Jepson 1936-6-14 17620 a Solano Cordelia Comment
  UC38783  Lolium multiflorum J. Burtt Davy 1897-9-25 4119 Solano Suisun Marshes Comment
  UCD167640  Lolium multiflorum Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 2 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. East of playa pool. 4 Comment
  CDA13225  Lomatium californicum G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12838 A Solano Stebbins Cold Canyon Reserve; W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  CDA25622  Lomatium californicum D. G. Kelch 2008-5-13 8 .101 Solano CA Delta; Cordelia Hill. Comment
  CDA31222  Lomatium californicum M. Beyers 2010-4-25 386 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 321 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
  UCD46944  Lomatium californicum Barbara Ertter 1989-4-14 8210 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 Comment
  UCR246730  Lomatium californicum Dean Kelch 2006-5-17 08 .101 Solano Cordelia Hill 55 Comment
  SEINET5744912 Image available Lomatium californicum James W. Katberg 1966-1 13 Solano N side of road, 2 miles W of Rockville.; Rockville Comment
  CHSC69465  Lomatium caruifolium James D. Jokerst 1992-4-3 3349 Solano Jepson Prairie W of Olcutt Lake. Comment
  UCR166031  Lomatium caruifolium Beecher Crampton 1974-5-7 9048 Solano Sacramento Valley, 6 mi N of Vacaville 35 Comment
  JEPS15819  Lomatium caruifolium var. caruifolium W. L. Jepson Mar. 1892 14287 Solano Little Oak near Vacaville; Little Oak Comment
  JEPS176  Lomatium caruifolium var. caruifolium W. L. Jepson 1936-3-15 17405 Solano 2 mi. s. & s.e. Vanden Comment
  UC1563660  Lomatium dasycarpum subsp. dasycarpum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8543 Solano ca. 8 airmiles n.w. Vacaville (Blue Ridge Rd. 6.3 mi. from Pleasants Valley Rd., Vaca Mts.); Vaca Mts. 792 Comment
  UC1563875  Lomatium dasycarpum subsp. dasycarpum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8543 Solano ca. 8 airmiles n.w. Vacaville (Blue Ridge Rd. 6.3 mi. from Pleasants Valley Rd., Vaca Mts.); Vaca Mts. 792 Comment
  SEINET9370317  Lomatium macrocarpum Unknown 1993-3-11 180 Solano Stebbins Cold Canyon Reserve just E of Monticello Dam on Lake Berryessa. Found on the ridge top E of the rocky outcrop at the back of the reserve. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  JEPS89247  Lomatium nudicaule W. L. Jepson Aug. 1901 Solano Cordelia Comment
  JEPS2779 Image available Lomatium nudicaule W. L. Jepson 1892-6-18 14315 Solano Cannon's Station; ; E of Cannon's Station, Solano Co. 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
  UCD143467  Lomatium utriculatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  CDA34228  Lotus corniculatus D. G. Kelch 2011-5-27 11 .534 Solano Fairfield, E of Peabody Rd, S of Waterworks Lane. Comment
  CHSC55091  Lotus corniculatus Joyce Lacey; Jean Witzman 1987-6-25 Solano NE shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  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
  RSA603513  Lotus denticulatus Craig Thomsen 1993-4-22 1786 Solano Along Highway 113, .7 mile S of Creed Rd. Comment
  SEINET3272835 Image available Lotus grandiflorus var. grandiflorus M. F. Wojciechowski 2000-5-17 886 Solano ca. 10 mi northwest of Vacaville, 6.0 mi up Mix Canyon Rd. from Pleasants Valley Rd., on Vaca Mountains ridge top, just north (<1 mi) of radio-microwave towers on Blue Ridge Rd. Comment
  JEPS55794  Lotus purshianus var. purshianus W. L. Jepson Sep 1891 13775 Solano Alamo Creek Vaca Valley Comment
  CDA27320  Lotus scoparius var. scoparius A. G. Murdock, D. G. Kelch 2003-6-18 92 Solano Carquinez Strait Region; Mare Island. Comment
  UCD33970  Lotus tenuis Beecher Crampton 1975-6-9 9208 Solano Binghamton and Robben roads. Comment
  CDA28724  Lotus wrangelianus D. G. Kelch 2009-4-13 9 .104 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA30860  Lupinus albifrons M. Beyers 2010-4-13 350 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek, just west of Homestead Trail. 102 Comment
  UCD47696  Lupinus albifrons G. Ledyard Stebbins 1983-4-4 C 350 Solano Stebbins Cold Canyon Reserve. East side of canyon, on ridge above landslide. Comment
  CDA37100  Lupinus bicolor CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UC702160  Lupinus bicolor Annie M. Alexander and Louise Kellogg 1944-4-28 3573 Solano along Rio Vista Suisun Road Rio Vista Suisun Road; Sacramento Valley, along Rio Vista Suisun Road Comment
  UCD47698  Lupinus bicolor G. Ledyard Stebbins 1981-3-21 C 145 Solano Stebbins Cold Canyon Reserve. Comment
  CAS-BOT-BC227882  Lupinus bicolor Beecher Crampton 1967-5-2 7845 Solano Vamden Station, along road Comment
  POM10654  Lupinus bicolor subsp. tridentatus C. F. Baker 1903-6-6 3218 Solano Goodyear Comment
  CDA27408  Lupinus bicolor subsp. tridentatus G. D. Barbe 1962-3-31 638 Solano 0.5 mile south of Putah Creek, on Pleasants Valley Road. 0 Comment
  RSA0003375  Lupinus bridgesii A. A. Heller 1902-5-23 5598 Solano Near Cordelia. Comment
  SEINET244889  Lupinus formosus Kip Panter 2003-6-25 Solano Rio Vista Comment
  UC127047  Lupinus formosus Ivar Tidestrom June, 1895 Solano Vallejo Comment
  UC155235  Lupinus formosus C. F. Baker 1902-6-6 3230 Solano hills near Benicia; hills near Benicia Comment
  UCD50410  Lupinus formosus A. M. Shapiro 2004-8-2 s.n. Solano Lagoon Valley Regional Park, Cement Hill area, in vigorous bloom after grass fire. Comment
  POM10774  Lupinus formosus var. formosus C. F. Baker 1903-5-6 2920 Solano Vacaville. Comment
  UC85072  Lupinus formosus var. formosus C. F. Baker 1903-6-6 3229 Solano near Benicia; near Benicia Comment
  UC727040  Lupinus formosus var. formosus A. A. Heller 1941-5-4 16091 Solano along the highway in Jamison Canyon w Cordelia; Jamison Canyon Comment
  UCD15706  Lupinus formosus var. formosus A. M. Shapiro 1997-11-25 s.n. Solano S of Lagoon Valley Regional Park. 91 Comment
  POM10795  Lupinus latifolius subsp. latifolius C. F. Baker 1903-5-6 2928 Solano Vacaville. Comment
  OBI60547  Lupinus microcarpus var. densiflorus W. L. Jepson 1938-5-11 18777 Solano Vaca mts, Weldon Canon Comment
  UCD47700  Lupinus microcarpus var. densiflorus G. Ledyard Stebbins 1983-5-12 C 3103 Solano Stebbins Cold Canyon Reserve. Above creek at canyon trail crossing. On steep southwest-facing slope. Comment
  JEPS84544  Lupinus microcarpus var. densiflorus John W. Willoughby 1975-5-10 576 Solano near Ulatis Creek; near Ulatis Creek, Mix Canyon 304 Comment
  UC1745981  Lupinus microcarpus var. densiflorus Annetta M. Carter 1933-5-15 335 Solano 4 mi. SE of Winters. Comment
  UC726944  Lupinus microcarpus var. microcarpus A. A. Heller 1920-4-24 13371 Solano hills near Vacaville Comment
  CDA34019  Lupinus nanus D. G. Kelch 2011-3-22 11 .063 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  UCD109361  Lupinus polyphyllus T. C. Fuller; G. D. Barbe 1985-5-7 4220 Solano between Elmira Road and railroad right-of-way, a few yards northeast of Elmira. Comment
  SEINET9371374  Lupinus subvexus Unknown 1955-4-18 2510 Solano 3.5 mi W of Elmira, old RR bed. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  CDA30810  Lupinus succulentus M. Beyers 2010-5-1 402 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 223 Comment
  JEPS84546  Lupinus succulentus John W. Willoughby 1976-3-7 1184 Solano Mix Canyon; Vaca Mountains, Mix Canyon 182 Comment
  UCD47702  Lupinus succulentus G. Ledyard Stebbins 1981-4-4 C 106 Solano Stebbins Cold Canyon Reserve. Canyon trail above creek crossing. Comment
  UCR246791  Lupinus succulentus Matt K. Beyers 2010-3-28 275 Solano in the vicinity of Vacaville, Cherry Glen Road, near fwy exit and turn-out here, adjacent to Hwy I-80, westbound 70 Comment
  CDA27589  Lupinus succulentus G. D. Barbe, T. C. Fuller 1985-5-7 4220 Solano Between Elmira Road and railroad right-of-way, a few yards northwest of Elmira. 0 Comment
  UCD109639  Lupinus succulentus R. Tofsrud 1951-5-21 s.n. Solano Putah Creek near Davis. Comment
  CAS-BOT-BC231462  Lycium barbarum John Thomas Howell 1934-9-23 12570 Solano Benecia Junction Comment
  UCD124969  Lycopus americanus P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  JEPS45945  Lythrum californicum W. L. Jepson 1887-9-17 14099 Solano Putah Creek, nw Solano County, near Winters in Yolo County Putah Creek Comment
  RSA0015090  Lythrum californicum A. M. Alexander, Louise Kellogg 1940-7-23 1867 Solano Edge of Montezuma Slough at Grizzly Island Ferry. Comment
  JEPS84731  Lythrum hyssopifolia John W. Willoughby 1976-9-16 1843 Solano Cherry Glen Road approximately 1/2 mi w of Interstate 80 Freeway (Vaca Mountains); , Cherry Glen Road 67 Comment
  SBBG115725  Lythrum hyssopifolia B. Crampton 1953-10-12 1679 Solano Rio Vista Comment
  JEPS45982  Lythrum hyssopifolia W. L. Jepson 1937-6-16 18412 Solano 1 mi w of Cordelia Comment
  RSA0011299  Lythrum hyssopifolia Milo S. Baker 1900-08 s.n. Solano Marsh land about S.P.R.R. [southern Pacific RR] crossing of Napa River. Comment
  RSA0015991  Lythrum hyssopifolia C. F. Baker 1903-6-6 3210 Solano Suisun. Comment
  UC1004359  Lythrum hyssopifolia H. Arnott 1954-9-28 Solano 1/2 mi above Highway 40 (on Highway 12, on property of Mr. Pete Mangles, about 100 ft below pumping station) Comment
  UCD103033  Lythrum hyssopifolia Edward J. Hall 1951-5-25 41 Solano Under W end of Yolo Causeway, Highway 40. Comment
  UC473468  Lythrum tribracteatum John Thomas Howell 1930-5-30 5208 Solano 1 mi sw of Elmira Comment
  POM180634  Madia capitata J. T. Howell 1930-5-30 5199 Solano 1 mile from Vacaville on road to Elmira. Comment
  UCD20873  Madia elegans N. Nicola 2001-10-5 100 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD47370  Madia elegans Julia Curlette 1993-5-20 141 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CDA30828  Madia elegans subsp. vernalis M. Beyers 2010-4-21 361 Solano Stebbins-Cold Canyon Reserve. Above Cold Creek. 154 Comment
  UCD145175  Madia exigua Frederica Bowcutt 1985-5-5 503 Solano Stebbins Cold Canyon Reserve. Immediately SE of Lake Berryessa and Monticello Dam. Along trail in chamise chaparral. Comment
  SEINET9355741  Madia glomerata Unknown 1993-5-11 8686 Solano Stebbins Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa. Found on main trail in grassy meadow. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  UC33201  Madia gracilis W. L. Jepson 1891-1 Solano Vacaville Comment
  UCD47372  Madia gracilis D. Sanchez-Mata; M. Rejmanek 1996-6-11 s.n. Solano Stebbins Cold Canyon Reserve. Lake Berryessa. 480 Comment
  UCD38277  Malacothamnus fremontii B. Crampton 1952-10-28 894 Solano South Bank of Putah Creek, about 5 miles west of Winters. Comment
  JEPS84552  Malacothrix floccifera John W. Willoughby 1976-4-14 1460 Solano about 2 mi w junction with Pleasants Valley Road (Mix Canyon Road, above road); Mix Canyon 304 Comment
  UCD116539  Malva neglecta R. Heidmann 1998-5-28 12 Solano Southern part of county. Suisun Marsh, several yards off of pathway. Comment
  UC1607874  Malva nicaeensis C. G. Nast 1936-4-11 105 Solano Putah Canyon, near the junction of Yolo, Napa, and Solano Counties Putah Canyon Comment
  CDA23786  Malvella leprosa D. G. Kelch 2006-8-11 6 .368 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  CDA37098  Malvella leprosa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS42506  Marah fabacea Willis L. Jepson 1901-3-21 1203 Solano Vacaville Comment
  RSA696100  Marah fabacea Lois Weston 1942-3-7 1118 Solano Green Valley, near Fairfield. Comment
  UCD47566  Marah fabacea G. Ledyard Stebbins 1983-4-4 C 348 Solano Stebbins Cold Canyon Reserve. E side of canyon, on ridge above landslide. Comment
  CDA23552  Marrubium vulgare D. G. Kelch 2008-4-24 8 .053 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS112460  Marrubium vulgare D. G. Kelch 2004-4-18 04 .91 Solano Mare Island 55 Comment
  UCD13329  Marrubium vulgare Kristy S. Howard 1989-5-27 120 Solano Highway 128, 121 Comment
  UCD15664  Marrubium vulgare Jessica Le 1989-4-27 6 Solano Stebbins Reserve. 121 Comment
  UCD136567  Marsilea vestita subsp. vestita Beecher Crampton 1980-4-23 9704 Solano North of Allendale store. Comment
  CAS-BOT-BC348081  Matricaria discoidea John H. Thomas 1955-5-21 5081 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia 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
  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
  JEPS37123  Matricaria occidentalis Willis L. Jepson 1892-5-17 Solano Little Oak Comment
  CDA30780  Medicago polymorpha M. Beyers 2010-5-1 405 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  CDA34490  Medicago sativa M. K. Beyers 2011-7-9 964 Solano Dixon: immediately east of I-80, just south of West A Street in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  UCD35230  Medicago sativa Beecher Crampton 1954-10-1 2287 Solano Solano County; 2 miles north of Dixon, along road shoulder U.S. Highway 40. Comment
  JEPS76099  Melica californica W. L. Jepson 1938-5-29 18874 Solano Gates Canyon; Vaca Mts. 243 Comment
  SACT001482  Melica californica John Willoughby 1977-5-12 Solano Not far from mouth, in rocky areas on westfacing slope. 121.0 Comment
  UCD86432  Melica californica B. Crampton 1954-4-12 1766 Solano 1 mile northeast of Vanden. Comment
  UCD87225  Melica californica R. Tofsrud 1949-4-1 s.n. Solano Just south of Rio Vista Junction in Stipa field. Comment
  JEPS76065  Melica torreyana W. L. Jepson 1938-5-1 18718 Solano Gates Canyon; Vaca Mts. Comment
  JEPS84718  Melica torreyana John W. Willoughby 1975-5-13 684 Solano Gates Canyon Vaca Mountains (along road near Alamo Creek (away from its immediate influence)) 182 Comment
  SACT001547  Melica torreyana John Willoughby 1976-4-28 Solano east side, along Cantelowe Road Comment
  SACT001552  Melica torreyana John Willoughby 1976-3-23 Solano in foothill woodland plant community Comment
  UCD89209  Melica torreyana J. M. Tucker 1966-6-5 3947 Solano Mix Canyon, 1 1/2 miles up the canyon (west of) Pleasants Valley Road. Comment
  SACT001546  Melica torreyana John Willoughby 1977-5-27 Solano chaparral 854.0 Comment
  JEPS112370  Melilotus albus Dean G. Kelch and Andrew G. Murdock 2003-9-12 190 Solano Mare Island; County: Solano;. Comment
  JEPS48626  Melilotus albus W. L. Jepson 1942-10-20 20744 Solano Alamo Creek; bed Comment
  UCD35203  Melilotus albus Beecher Crampton 1953-10-5 1652 Solano Putah creek, 3 miles south of Davis. Comment
  UC16160  Melilotus indicus Willis L. Jepson 1885-5-25 Solano Alamo Creek 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
  RSA3879  Mentha canadensis I. L. Wiggins 1931-8-28 5746 Solano Near Dozier, on Sacramento-Northern RR between Rio Vista and Dixon Comment
  UC25370  Mentha canadensis H. N. Bolander 1863-1 2664 Solano Suisun City 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
  UCD109555  Mentha pulegium Chuck Hughes 2011-8-22 293 Solano Cordelia Hills. About 1,900 feet northwest of Interstate 80. 144 Comment
  CDA5701  Mentha spicata T. C. Fuller 1958-7-3 1979 Solano 0.1 mile east of Cordelia. 0 Comment
  UCD117343  Mentzelia laevicaulis Beecher Crampton 1953-10-5 1656 Solano 3 miles southof city of Davis, Putah Creek. Comment
  UCD102806  Micranthes californica C. F. Ehlig 1951-3-11 15 Solano On north slope of hill 3 miles up road 62D from Pleasants Valley. Comment
  JEPS84590  Micropus californicus var. californicus John W. Willoughby 1976-4-28 1604 Solano Mix Canyon; Vaca Mountains Comment
  CAS-BOT-BC322623  Microseris Beecher Crampton 1985-4-22 9949 Solano Just S.S.W. of Swan and Sikes Road Comment
  UCD34505  Microseris Beecher Crampton 1985-4-22 9949 Solano just S.S.W. of Swan and Sikes Road, (N.E. corner). Comment
  CAS-BOT-BC348686  Microseris acuminata Brandegee No date on label s.n. Solano Elmira Comment
  UC153391  Microseris acuminata Katharine Brandegee 1909-5-3 Solano Elmira Comment
  CAS-BOT-BC348685  Microseris acuminata K. L. Chambers 1953-4-26 451 Solano Hwy. 12 at the overpass of the Sacramento Northern R.R. (Rio Vista Junction), about 1/2 way between Rio Vista and Fairfield (10.5 mi. w. of Rio Vista). [Locality info from collection label and voucher label combined.] 22 Comment
  UCD33859  Microseris acuminata Beecher Crampton 1974-4-24 9046 Solano Solano County, Bulkley and Thompsen roads. 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
  JEPS36158  Microseris douglasii subsp. douglasii Jepson 1896-5-15 Solano Little Oak Comment
  JEPS36162  Microseris douglasii subsp. douglasii Edward Lee Greene 1886-5-2 Solano Elmira Comment
  CAS-BOT-BC348852  Microseris douglasii subsp. douglasii K. L. Chambers 1952-5-18 413 Solano Hwy. 40, 9.6 mi. n.e. of Carquinez Bridge, Vallejo, near Napa Co. line Comment
  UC50019  Microseris douglasii subsp. douglasii W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Hills, nw Solano County Chandler Canyon Comment
  CAS-BOT-BC349163  Microseris douglasii subsp. tenella K. Brandegee 1909-5-3 s.n. Solano Near Elmira Comment
  RSA670115  Microseris douglasii subsp. tenella Beecher Crampton 1985-4-22 9949 Solano Just SSW of Swan and Sikes Road. Comment
  UC50036  Microseris douglasii subsp. tenella Edw. L. Greene 1892-5-2 Solano Elmira Comment
  POM53376  Microseris douglasii subsp. tenella C. F. Baker 1903-5-6 2881 Solano Hartley's. Comment
  JEPS15306  Microseris elegans Willis L. Jepson 1892-5-14 Solano Denverton Comment
  JEPS15305  Microseris elegans Willis L. Jepson 1892-5-14 Solano Plains north of Denverton Comment
  UC1278010  Microseris sylvatica unknown 1957-4-9 3925 Solano 5 mi s Winters (along railroad) Comment
Read comments
Feb 1 2011
  UCD38548  Microseris sylvatica Beecher Crampton 1956-4-23 3283 Solano 10.6 miles south of Dixon. Comment
  CDA23623  Mimulus aurantiacus D. G. Kelch 2008-4-24 8 .059 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA37343  Mimulus aurantiacus D. G. Kelch 2010-4-21 10 .156 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UCD13136  Mimulus aurantiacus Laurie Oleksiewicz 1981-5-2 22 Solano Mix Canyon Rd, 2.9 miles west of Pleasant Valley Rd. 243 Comment
  UCD122262  Mimulus aurantiacus var. aurantiacus Donna Allen 1977-5-3 s.n. Solano Roadside adjacent Lake Solano. 6 Comment
  OBI54923  Mimulus aurantiacus var. pubescens Kathleen Faustini 1980-5-4 21 Solano ear Solano Park Comment
  UC726380  Mimulus cardinalis A. A. Heller 1923-8-14 13813 Solano Five Mile Dam Comment
  UCD18915  Mimulus cardinalis Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 540 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  JEPS10576  Mimulus douglasii W. L. Jepson 1891-3-11 61 m Solano 1 mi or so s Pine Peak (Walker Canyon (=Dutton Canyon)); Vaca Mts. 304 Comment
  UC726382  Mimulus inodorus A. A. Heller 1923-8-14 13816 Solano Five Mile Dam Comment
  UC27023  Mimulus microphyllus W. L. Jepson 1884-6-10 Solano Vacaville Comment
  UCD49366  Mimulus microphyllus G. Ledyard Stebbins 1984-5-26 C 425 Solano Stebbins Cold Canyon Reserve. Along creek, above old homestead. Comment
  JEPS10509  Mimulus tricolor W. L. Jepson 1922-4-21 9602 Solano near Peaceful Glen 60 Comment
  UC131021  Mimulus tricolor Mrs. K. Brandegee May 3 1909-May 31 1909 168 Solano Elmira Comment
  UCD122948  Mimulus tricolor C. G. Baughn 1949-4-24 29 Solano U.S. Highway 40, 5 miles west of Dixon. Comment
  JEPS3645  Mimulus tricolor C. R. Bell 1950-4-15 680 Solano 2 1/2 mi ne vacaville (along Vacaville-Hartley road, along roadside right-of-way) Comment
  UCD36850  Mimulus tricolor Beecher Crampton 1956-4-17 3259 Solano 5 miles north of city of Vacaville, on road to city of Winters. Comment
  UCD37932  Mimulus tricolor Beecher Crampton 1962-5-3 6399 Solano 8.25 miles south-southeast of Dixon, just west of junction of Main Prairie and Robben Roads. Comment
  SEINET5725994 Image available Minuartia californica Joyce Fetter 1962-1 1 Solano 1/2 mile south of Putah Creek on Pleasants Valley Road, ca. 5 miles west of Winters.; Winters 61 Comment
  SFV8437  Minuartia californica R. Kunde 1963-3-8 10 Solano Gonzales Ranch. Pleasants Valley Road, 1 mile south of bridge over Putah Creek. Comment
  CDA29347  Minuartia douglasii D. G. Kelch 2009-4-13 9 .087 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  IRVC11792  Monardella villosa subsp. sheltonii B. T. Gittins 1966-8-4 1462 a Solano University of California, Davis Arboretum; Comment
  UCD19489  Monardella villosa subsp. villosa Terry Reedy 1974-5-26 257 Solano south side of Hwy 128 near Monticello Dam. 152 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
  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
  JEPS62065  Muilla maritima W. L. Jepson 1901-3-20 1196 Solano Vacaville Comment
  UC3790  Muilla maritima Willis L. Jepson 1884-3-23 Solano fields e Rocky Peak Comment
  UC3791  Muilla maritima unknown 1885-3-5 Solano alkali fields near Vacaville Comment
  UCD162351  Myosurus minimus Chuck Hughes 2015-3-3 416 Solano Vacant lot on the southwest corner of Piper Drive and East Monte Vista Avenue. 30 Comment
  JEPS18161  Myosurus minimus Rimo Bacigalupi with G. T. Robbins and F. Chisaki 1956-4-20 5635 Solano 1.2 mi ne Nut Tree Restaurant (just n of U. S. Highway 40) 15 Comment
  UCD36316  Nassella cernua Beecher Crampton 1953-5-23 1323 Solano Solano County, along road at north end of Green Valley. Comment
  CHSC114289  Nassella pulchra D. G. Kelch 2006-5-19 6208 Solano Blue Rock Springs. Vallejo. 165 Comment
  UCD46805  Nassella pulchra G. Ledyard Stebbins 1983-5-7 s.n. Solano Stebbins Cold Canyon Reserve. West side of canyon. 213 Comment
  UCD87503  Nassella pulchra Beecher Crampton 1971-4-28 8689 Solano 2 miles SW of Dozier Station. Comment
  CAS-BOT-BC230283  Navarretia cotulifolia Edward Lee Greene 1880-5-2 s.n. Solano Near Suisun Comment
  JEPS70253  Navarretia cotulifolia W. L. Jepson 1896-5-15 20957 Solano Little Oak Vacaville Comment
  JEPS70259  Navarretia cotulifolia W. L. Jepson May 2 1891-May 6 1891 15006 Solano Vacaville, nw Solano County Vacaville Comment
  UC1112271  Navarretia cotulifolia S. Galen Smith with J. Anderson 1957-6-5 2954 Solano 3.0 mi s Dozier (railroad station); Sacramento Valley 15 Comment
  UC23800  Navarretia cotulifolia W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  UCD37930  Navarretia cotulifolia Beecher Crampton 1962-5-3 6397 Solano Solano County, 10 miles south-southeast of Dixon, at junction of Bartlett and Bunker Station Roads. Comment
  SEINET14057096  Navarretia cotulifolia K. Brandegee 1909-5-3 138 Solano Elmira, not far above sea level. Comment
  SD180581  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano 6 miles south of Winters, along Vacaville Road, at junction with Allendale Road. Comment
  UC23483  Navarretia heterandra W. L. Jepson May 2 1891-May 6 1891 Solano near Little Oak (nw Solano); Solano Comment
  UCR119015  Navarretia heterandra Beecher Crampton 1961-6-6 5896 Solano Central Valley, 6 miles south of Winters, along Vacaville Road, at junction with Allendale Road. In a flat alongside old railroad. 91 Comment
  UC23645  Navarretia intertexta W. L. Jepson 1892-5-17 21104 Solano Walker Canyon Vaca Mts. Comment
  UCD36318  Navarretia intertexta Beecher Crampton 1953-5-23 1326 Solano Solano County, on road from Green Valley to Rocksville. Comment
  UCD23156  Navarretia leucocephala A. Solomeshch 2002-5-29 s.n. Solano Wilcox Ranch. 1.5 miles east from Travis Air Force Base. 7 miles west from the intersection of Hwy 113 and Robinson Rd. Comment
  UCD36311  Navarretia leucocephala Beecher Crampton 1953-5-23 1316 Solano Solano County, 2.5 miles northeast of city of Vacaville, on Winters Highway. Comment
  CAS-BOT-BC230355  Navarretia leucocephala subsp. bakeri K. Brandegee 1909-5-4 141 Solano Elmira, not far above sea level Comment
  CAS-BOT-BC230356  Navarretia leucocephala subsp. bakeri K. Brandegee 1909-5-4 141 Solano Elmira, not far above sea level Comment
  UC1151659  Navarretia leucocephala subsp. bakeri Beecher Crampton 1958-7-1 4998 Solano 1 mi sw Dozier Station (12 mi s of Dixon) Comment
  UCD48318  Navarretia leucocephala subsp. bakeri Beecher Crampton 1972-4-7 8782 Solano 12 miles south of Dixon. East margin of large vernal lake. Comment
  UCD48320  Navarretia leucocephala subsp. bakeri Beecher Crampton 1958-7-1 4998 Solano 1 mile southwest of Dozier Station, 1/2 mile south of Olcott (rr. siding) common, edge of large alkaline playa. Comment
  SD133964  Navarretia mellita Barbara Ertter, E. Neese, T. Columbus 1989-6-3 8539 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville 792 Comment
  UC1283718  Navarretia mellita Beecher Crampton 1965-6-30 7393 Solano summit of Mt Vaca, Solano-Napa County <line> Vaca Mountains, Mt. Vaca 872 Comment
  UC23798  Navarretia pubescens W. L. Jepson 1892-5-17 Solano Walker Canyon Vaca Mountains Comment
  UCD36142  Navarretia pubescens Beecher Crampton 1952-12-12 966 Solano Solano County, 5 miles north of Vacaville, Oley Timms Ranch. Comment
  UCD48133  Navarretia pubescens Julia Curlette 1993-6-5 127 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Plant was found along the main trail before the river crossing. Comment
  UCD48134  Navarretia pubescens J. Scott Liolios 1989-5-29 41 Solano Stebbins Cold Canyon Reserve. On trail along Blue Ridge. 146 Comment
  JEPS70484  Navarretia tagetina W. L. Jepson 1893-6-15 15023 Solano near Vacaville; Davis Hills Comment
  UCD33966  Navarretia tagetina Beecher Crampton 1975-5-28 9204 Solano Solano County, 1 mile south of Allendale store, Midway X Hartley roads. Comment
  UCD36332  Navarretia viscidula Beecher Crampton 1953-6-1 1361 Solano Solano County, along road from Green Valley to Rockville. Comment
  JEPS70502  Navarretia viscidula W. L. Jepson 1892-6-20 15033 Solano Mouth of Gates Canyon Vaca Mts. Comment
  SEINET14160506  Navarretia viscidula B. Crampton 1953-5-23 1330 Solano Road from Green Valley to Rocksville. Comment
  SEINET9311084  Navarretia viscidula Unknown 1954-6-29 2016 Solano Solano County Comment
  UC23885  Navarretia viscidula Willis L. Jepson 1892-6-18 Solano Comment
  CHSC91764  Nemophila heterophylla G. D. Barbe 1962-4-16 663 Solano Sacramento Valley. 0.8 mi W of Putah Creek Diversion Dam. Road bank. Comment
  SEINET5730451 Image available Nemophila heterophylla Cary A. Mitchell 1969-1 30 Solano 1.5 miles west of road 32 on highway 128, west of Winters.; Winters Comment
  SFV12249  Nemophila heterophylla B. Wardell 1961-3-23 7 Solano Green Valley, about 7 miles west of Fairfield. About 20 feet from creek. 30 Comment
  UCD119971  Nemophila heterophylla Jeff Adcook 1982-4-24 14 Solano c. 3 mi nw Vacaville, 1/2 mi w. Mix Canyon Road off Pleasant Valley Road. Comment
  JEPS1917  Nemophila menziesii W. L. Jepson 1885-4 15092 Solano near Vacaville (Little Oak, north-western Solano <Co.>); Little Oak, near Vacaville Comment
  CAS-BOT-BC260309  Neostapfia colusana Beecher Crampton 1959-6-22 5406 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station, NE portion of dry lake Comment
  CAS-BOT-BC260310  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano 12 miles S of Dixon Comment
  CAS-BOT-BC260312  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 miles S of Dixon Comment
  RSA623800  Neostapfia colusana Jon E. Keeley 1985-7-22 7954 Solano Jepson's Prairie, south of Dixon Comment
  RSA653940  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 11.5 miles south of Dixon, Olcott Lake Comment
  SD71037  Neostapfia colusana Beecher Crampton 1966-7-12 Solano 12 miles south of Dixon, dry alkali pavement of an intermittent lake Comment
  UC1115499  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 mi s Dixon Comment
  UCD37965  Neostapfia colusana Beecher Crampton 1962-7-3 6519 Solano Solano County, 12 miles south of city of Dixon. Comment
  UCD88086  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 1/2 mile south of Olcott, 1 mile southwest of Dozier Station, 12 miles south of Dixon. Comment
  UCD88124  Neostapfia colusana Beecher Crampton 1961-7-13 5920 Solano 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD88133  Neostapfia colusana Beecher Crampton Date Unknown 7796 Solano Olcott Lake. 11.5 miles south of Dixon. Comment
  HSC75333  Neostapfia colusana J. P. Smith, R. York 1982-8-14 10534 Solano Jepson Prairie 5 Comment
  UC21144  Oenanthe sarmentosa W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  JEPS12002  Orobanche fasciculata W. L. Jepson 1892-6-20 Solano Collins Camp, Vaca Mts. Comment
  UCD13273  Orobanche uniflora Glenn Greenleaf 1974-4-8 9 Solano Mix Canyon Road, 0.9 mil west of junction with Pleasants Valley Road (County Road 86). 230 Comment
  UCD41244  Orthocarpus attenuatus K. Pinney 1975-4-22 43 Solano Old limestone quarry. 100 yards north of end of Spring Lane off Rockville Road. 91 Comment
  RSA430222  Orthocarpus erianthus Karen Gonot 1975-4-11 4 Solano Dozier, ca 8 miles south of Dixon. Comment
  CDA21114  Osmorhiza chilensis G. F. Hrusa, D. Kelch 2007-5-15 17014 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  SEINET5744297 Image available Oxalis pes-caprae Juan J. Alan 1969-1 20 Solano Mix Canyon Road 2 miles W of its junction with Pleasants Valley Road. 274 Comment
  RSA733916  Panicum capillare Beecher Crampton 1954-9-21 2274 Solano Solano County, 2 miles south of David, Putah Creek. Growing in stagnant water. Comment
  UCD89504  Panicum capillare Beecher Crampton 1965-7-26 7464 Solano 2 miles west of Elmira. Vanden Road. Comment
  UCD32944  Panicum capillare subsp. hillmanii Beecher Crampton 1965-7-26 7465 Solano Solano County, 2 miles west of Elmira on Vanden road. Comment
  UCD89785  Panicum capillare subsp. hillmanii Beecher Crampton 1969-5-27 8448 Solano 11 miles south of Dixon. Comment
  CDA2112  Panicum hillmanii T. C. Fuller 1964-10-28 12777 Solano S side of Travis Air Base Parkway, just W of Peabody Road, 2.5 miles NE of Fairfield. 0 Comment
  UCD88945  Paspalum distichum R. Tofsrud 1942-11-1 451 Solano Putah Creek by flood bridge south of Davis. Comment
  UCD88946  Paspalum distichum R. Tofsrud 1942-11-1 451 Solano Putah Creek by flood bridge south of Davis. Comment
  CDA42758  Pellaea andromedifolia D. G. Kelch 2005-3-11 5 .024 Solano Carquinez Strait Region; Mare Island. South-facing hill on southeast side of Island. Comment
  UCD67890  Pellaea andromedifolia D. Sanchez-Mata; P. Rodriguez-Rojo 1996-11-2 s.n. Solano Winters-Lake Berryessa, Stebbins Cold Canyon Reserve (Wild Horse Creek). 230 Comment
  UCD89441  Pennisetum clandestinum J. De Hoop 1967-11-8 s.n. Solano Huggin's prop., 113 Lain Dr., Vallejo. Comment
  CDA2293  Pennisetum setaceum D. G. Kelch 2007-6-18 07 .464-C Solano Carquinez Strait; Vallejo; Admiral Callaghan Lane near I-80 overpass (Redwood Parkway). 0 Comment
  UCD50377  Penstemon heterophyllus M. Klapp 1996-5-10 2 Solano Stebbins Cold Canyon Reserve. North of County Road 32 along creek leaving Reserve, approximately 35 meters from road. 100 Comment
  UCR247451  Penstemon heterophyllus subsp. purdyi Matt K. Beyers 2010-5-29 653 Solano Stebbins-Cold Canyon Reserve, west of Cold Creek on ridgeline, Blue Ridge Loop Trail Comment
  SEINET12350534  Pentagramma triangularis Unknown 1998-4-27 12 Solano W of Winters, off Highway 128, Stebbins Cold Canyon Reserve W of parking lot below Lake Berryesa Dam 82 Comment
  UC725381  Pentagramma triangularis subsp. triangularis A. A. Heller 1929-2-16 14806 Solano Vacaville Comment
  JEPS60100  Pentagramma triangularis subsp. triangularis W. L. Jepson 1938-5-1 18725 Solano ne slope Gates Canyon; Vaca Mts Comment
  UCD77911  Perideridia gairdneri Robert E. Preston 2002-8-21 1945 Solano Fairfield, 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd. 15 Comment
  UCD127837  Perideridia gairdneri subsp. gairdneri Brad D. Schafer 2005-7-24 112 Solano Fairfield; northwest of Travis Air Force Base near he Southern Pacific Railroad. 12 Comment
  UCD160942  Perideridia kelloggii G. Ledyard Stebbins 1980-8-10 s.n. Solano Stebbins Cold Canyon Reserve. (Exact location unknown. Coordinates estimated by label maker. Partial location and date written on newspaper.) Comment
  CHSC72337  Persicaria hydropiper Vernon H. Oswald 1998-10-19 9667 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
  CDA21092  Petrorhagia dubia G. F. Hrusa, D. Kelch 2007-5-15 16992 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 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
  CAS-BOT-BC133858  Phacelia cicutaria Volney Rattan 1903-1-1 1878 Solano [Locality difficult to read; may be Elmira] Comment
  JEPS2013  Phacelia distans Willis L. Jepson 1896-3-16 21031 Solano Vanden Comment
  JEPS2159  Phacelia egena W. L. Jepson 1897-5-23 21053 Solano Miller Canyon Vaca Mountains Comment
  SD58275  Phacelia egena W. L. Jepson 1892-5-17 21050 Solano Walker CaA'on Vaca Mountains Comment
Read comments
Jul 11 2010
  JEPS2092  Phacelia heterophylla subsp. virgata W. L. Jepson 1893-6-8 21069 Solano w Vander; Pellejo Hills Comment
  CDA30826  Phacelia imbricata M. Beyers 2010-4-21 357 Solano Stebbins-Cold Canyon Reserve above Cold Creek. Where Homestead Trail is intersected by the creek and continues on its west side. 154 Comment
  UCD120587  Phacelia imbricata J. Good 1998-5-20 18 Solano Monticello dam, hwy. 128. Directly across the road from the dam. Comment
  CDA31230  Phacelia tanacetifolia M. Beyers 2010-4-25 382 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail,that marks the beginning of the ridgeline. 321 Comment
  CDA120  Phalaris aquatica D. G. Kelch 2007-5-5 7 .263 Solano Carquinez Strait; Vallejo; S end of Mare Island, S of stock pond. 0 Comment
  CDA21106  Phalaris aquatica G. F. Hrusa, D. Kelch 2007-5-15 17006 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  CDA33399  Phalaris aquatica D. G. Kelch 2011-7-7 11 .634 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  SACT001695  Phalaris aquatica John Willoughby 1976-3-23 Solano Along Ulatis Creek in streamside woodland community. 152.4 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
  RSA22130  Phalaris canariensis J. T. Howell 1937-7-4 13055 Solano Vallejo 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
  UCD36870  Phalaris lemmonii Beecher Crampton 1956-4-23 3291 Solano 11.8 miles S of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD88992  Phalaris lemmonii A. A. Heller 1928-5-12 14551 Solano Sacramento Valley near Elmira. Comment
  UCD89002  Phalaris lemmonii P. B. Kennedy 1928-5-11 s.n. Solano Vacaville to Vanden. Comment
  SEINET10888162  Phalaris lemmonii A. Arthur Heller 1928-5-12 Heller 14551 Solano Clay soil in the Sacramento Valley near Elmira Comment
  UCD89069  Phalaris minor Beecher Crampton 1953-10-12 1680 Solano Rio Vista. Comment
  CAS-BOT-BC250700  Phalaris paradoxa Peter Rubtzoff 1965-5-6 5524 Solano 1 mi. south of Dixon on Rio-Dixon Rd. Comment
  CDA34185  Phalaris paradoxa D. G. Kelch 2011-5-27 11 .531 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  JEPS467  Phalaris paradoxa W. L. Jepson 1938-6-6 18883 Solano n Vacaville (Little Oak Ranch) Comment
  UCD15875  Phalaris paradoxa A. Shapiro 1998-6-2 s.n. Solano Waste ground in Suisun City. 2 Comment
  UCD34776  Phalaris paradoxa Beecher Crampton 1989-8-15 10221 Solano NW of Dixon, along Sievers road W of it jct. with Garnett lane. Comment
  UCD89365  Phalaris paradoxa Beecher Crampton 1955-4-11 2469 Solano Green Valley. Comment
  UCD89366  Phalaris paradoxa Beecher Crampton 1955-5-12 2779 Solano 4-5 miles S of Winters. Comment
  UCR242779  Phalaris paradoxa George K. Helmkamp, E. A. Helmkamp 2010-4-14 15869 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCR136175  Phalaris paradoxa var. praemorsa Beecher Crampton 1955-4-11 2469 Solano Sacramento Valley, Green Valley 30 Comment
  UC6082  Phoradendron macrophyllum A. Steiger Jan. 1894 Solano Putah Creek Comment
  JEPS39033  Phyla caespitosa Willis L. Jepson 1891-7-5 21235 Solano Hass Slough, near Barhart's Comment
  CDA37081  Phyla nodiflora CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD15531  Phyla nodiflora Gregory J. Lowenberg 1988-6-4 25 Solano Putah Creek Reserve Path, near creek margin. 15 Comment
  JEPS111923  Phyla nodiflora var. rosea Dean G. Kelch and Andrew G. Murdock 2005-5-20 DGK 05 .303 Solano Glen Cove Park Shoreline - Dillon Point. Comment
  CDA30838  Pickeringia montana M. Beyers 2010-5-29 660 Solano Stebbins Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 0 Comment
  JEPS96228  Pickeringia montana Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8534 Solano 8 air mi nw of Vacaville (6.3 mi from Pleasants Valley Road, Blue Ridge Road, Vaca Mountains); Vaca Mountains, Blue Ridge Road 792 Comment
  JEPS65571  Pickeringia montana var. montana W. L. Jepson 1897-5-23 13588 Solano Miller Canyon Vaca Mountains Comment
  SEINET4013256 Image available Picris echioides P. Barlow 1986-1 V 8626 Solano Vallejo, roadside of Hwy 29 Comment
  SBBG34179  Pilularia americana J. McCaskill, S. Cook 1967-5-3 721 Solano N side of Maine Prairie Rd, 0.4 mi E of jct with Rio-Dixon Rd, ca. 8 mi S of 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
  UCD136599  Pilularia americana June McCaskill 1967-5-12 725 Solano North side of Maine Prairie Road, 0.4 mile east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon. Comment
  UCD167602  Pilularia americana Chuck Hughes 2016-4-12 450 Solano About 630 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 34 Comment
  UCD34317  Pilularia americana Beecher Crampton 1980-4-23 9706 Solano Solano County, 3/4 mile north of Allendale store, 1/4 mile north of Allendale road along Winters road. Comment
  UCD41082  Pisum N. Nicola 2003-3-13 247 Solano Outside Winters, Johnson Family Farm. Holmes Rd. off of Putah Creek Rd.. Comment
  JEPS60913  Plagiobothrys acanthocarpus W. L. Jepson 1892-5-14 21175 Solano Montezuma Hills Comment
  POM64767  Plagiobothrys bracteatus C. F. Baker 1903-06 118674 Solano Sunsim? Comment
  UC1278050  Plagiobothrys fulvus Beecher Crampton 1956-4-16 3251 Solano valley plains 7.5 mi s Davis Comment
  JEPS25871  Plagiobothrys fulvus Peter M. Ray 1950-4-15 1691 a Solano 2 mi n Vacaville (on road to Winters) 30 Comment
  JEPS68043  Plagiobothrys fulvus W. L. Jepson 1890-4-1 21146 Solano 3 mi s Vacaville; Little Oak Comment
  UC193703  Plagiobothrys fulvus var. campestris Edward Lee Greene 1886-1 Solano Vacaville Comment
  UCD23094  Plagiobothrys fulvus var. campestris A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  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
  RSA654147  Plagiobothrys greenei Beecher Crampton 1971-4-28 8700 Solano 2 mile SW of Dozier Station. Comment
  UC1278049  Plagiobothrys greenei Beecher Crampton 1955-4-18 2508 Solano 4 mi s Winters Comment
  UCD147440  Plagiobothrys greenei Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8044 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD38430  Plagiobothrys greenei B. Crampton 1955-4-18 2508 Solano Solano County; 4 miles south of Winters. Comment
  UCR119020  Plagiobothrys greenei Beecher Crampton 1962-4-27 6334 Solano Central Valley, 2 miles n.e. Dozier Station jct. Brown and Robbens Roads. Valley grassland. 91 Comment
  UC1523848  Plagiobothrys hystriculus Robert Holland 1976-4-16 167 Solano n of Alkali Lake; Dozier Comment
  UCD77281  Plagiobothrys hystriculus Robert E. Preston 2006-5-10 2383 Solano 4.6 mi E of Travis Air Force Base, on Wilcox Ranch Preserve. 9 Comment
  UCD38364  Plagiobothrys leptocladus Beecher Crampton 1955-3-31 2381 Solano 4 miles southeast of Davis. Comment
  RSA0028760  Plagiobothrys nothofulvus Jerald W. Riekels 1961-3-17 8 Solano Pleasants Valley Road, 0.5 mile S of State Hwy 128, W of Winters. 305 Comment
  UCD120888  Plagiobothrys nothofulvus Max D. Clegg 1963-3-8 11 Solano Gonzales Ranch, Pleasants Valley Road. 182 Comment
  UC1186488  Plagiobothrys stipitatus Peter M. Ray 1950-4-15 1694 Solano 4.5 mi s Winters (on Vacaville-Winters Highway) 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
  UC78123  Plagiobothrys stipitatus Edward Lee Greene 1874-4-20 Solano near Vallejo; ; near Vallejo Comment
  UCD120982  Plagiobothrys stipitatus Dean Kelch 1993-4-8 s.n. Solano South of Denverton Road, east of Denverton. 9 Comment
  CDA19669  Plagiobothrys stipitatus var. micranthus G. D. Barbe, T. C. Fuller, P. Peterson, N. Van Kleeck, S. Dobbins 1975-4-17 2014 Solano Sacramento Valley; S of Dixon on Hwy 113, (Rio-Dixon Rd.) W side of hwy, 0.5 mi S of Brown Rd., 1 mi N of Cook Lane. 0 Comment
  JEPS61068  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1924-5-8 10405 Solano Wolfskill station Comment
  JEPS61074  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1885-4-1 21189 Solano Vacaville Comment
  UCD39056  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1962-5-1 6372 Solano Elmira. 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
  SEINET12350532  Plagiobothrys stipitatus var. micranthus Unknown 1961-7-13 5922 Solano 12 mi S of Dixon, 1 mi SW of Dozier Station Comment
  UCD121008  Plagiobothrys stipitatus var. micranthus Dean Kelch 1993-4-8 s.n. Solano Southwest Fairfield, South of Route 12 at corner of Cordelia Road. 10 Comment
  JEPS61052  Plagiobothrys stipitatus var. stipitatus W. L. Jepson 1916-4-20 6772 Solano Vacaville Comment
  JEPS6910  Plantago coronopus C. B. Heiser 1947-7-16 1961 Solano Suisun to Fairfield (Southern Pacific Railroad yards) Comment
  UC735744  Plantago coronopus Chas. Heiser 1947-7-16 1916 Solano Fairfield to Suisun (Southern Pacific railroad yards) Comment
  UCD124392  Plantago coronopus C. B. Heiser 1947-7-16 s.n. Solano southern Pacific Railroad yards, Suisan-Fairfield. Comment
  JEPS21442  Plantago elongata S. Galen Smith 1958-5-17 3079 Solano 1 mi se Dozier station Comment
  JEPS7114  Plantago elongata W. L. Jepson 1923-4-30 9899 Solano Vanden station Comment
  UC28005  Plantago elongata W. L. Jepson 1891-5-31 Solano Vacaville Comment
  UCD37392  Plantago elongata Beecher Crampton 1960-5-10 5513 Solano 1 mile southwest of Dozier Station. Comment
  UC702171  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi out Suisun (toward Rio Vista) Comment
  JEPS6449  Plantago erecta Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  UCD124452  Plantago erecta Lynn B. Hendrix 1962-4-2 12 Solano 0.6 mile south of State Highway 128 on Pleasants Valley Road. Comment
  UCD124458  Plantago erecta Janet Jacob 1951-3-18 38 Solano 0.4 mile south of Putah Creek on Road 6. Comment
  CHSC76028  Plantago subnuda Vernon H. Oswald 1999-8-23 9838 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
  JEPS51584  Platystemon californicus unknown 1885-1 Solano Wilson Creek Comment
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Jan 26 2011
  CDA29102  Plectritis brachystemon D. G. Kelch 2009-4-17 9 .112 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UC28861  Plectritis brachystemon W. L. Jepson 1892-5-17 Solano Vaca Mountains, Walker Canyon Walker Canyon; Vaca Mountains, Walker Canyon Comment
  UCD50428  Plectritis ciliosa G. Ledyard Stebbins 1983-4-10 C 357 Solano Stebbins Cold Canyon Reserve. East side of canyon, near landslide, in shady places. Comment
  CDA30594  Plectritis macrocera M. Beyers 2010-4-3 311 Solano along Highway 128, just east of the Monticello Dam. In eastbound turnout. 123 Comment
  UC766364  Plectritis macrocera R. F. Hoover 1938-4-23 3182 Solano Mix Canyon, [Weldon Canyon] Mix Canyon Comment
  UCD95039  Plectritis macrocera Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 137 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  UCD14911  Plectritis macrocera James R. Armer 1977-4-12 8 Solano Lake Solano, on the south bank of the roadside, 3.5 miles east of Putah Creek Road from Winters, intersection of Winters Road and Putah Creek Road; 54 Comment
  CAS-BOT-BC260921  Pleuropogon californicus Walter Knight; Irja Knight; James Vale 1982-3-25 4424 Solano Jepson Prairie south of Dixon, end of Cook Lane, The Nature Conservancy property Comment
  CDA21597  Pleuropogon californicus D. G. Kelch 2008-5-13 8 .12 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UCD36847  Pleuropogon californicus Beecher Crampton 1956-4-16 3250 Solano 6 miles S of Davis. Comment
  UCR136174  Pleuropogon californicus Beecher Crampton 1955-4-11 2458 Solano San Francisco Bay/Sacramento Valley, Elmira 15 Comment
  CDA32624  Pleuropogon californicus T. C. Fuller 1967-5-19 15885 Solano On east of road, road to Rio Vista, 11 miles south of Dixon. 0 Comment
  CAS-BOT-BC260941  Pleuropogon californicus var. californicus J. Lin 1970-4-26 116 Solano Off junction of Creed and Goosehaven Roads Comment
  RSA337031  Pleuropogon californicus var. californicus Paul But, Nancy Virette 1974-4-13 P 36 Solano On Main Prairie Road, 8 miles south of Dixon. Comment
  UCD90208  Pleuropogon californicus var. californicus Beecher Crampton 1954-4-12 1763 Solano 2.5 miles northeast of Vanden. Comment
  SACT001787  Poa annua John Willoughby 1978-4-2 Solano Near Mix Canyon road 152.4 Comment
  SACT001856  Poa howellii John Willoughby 1979-5-20 Solano In the vicinity of Signal Hill, along Blue Riudge north of Signal Hill and south of the head of Gates Canyon, in chaparral, along Ridge Road in area cleared of vegetation for fuel break during previous year. 716.28 Comment
  SACT002001  Poa scabrella John Willoughby 1976-4-22 Solano In foothill woodland. Comment
  RSA656752  Poa secunda Beecher Crampton 1956-4-23 3288 Solano 10.6 miles south of Dixon, 1.2 miles north of Dozier Station, on road to Rio Vista. 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
  UCD92155  Poa secunda subsp. juncifolia Collector Unknown 1925-5-19 2083 Solano Vacaville. Comment
  JEPS76067  Poa secunda subsp. secunda W. L. Jepson 1938-5-1 18724 Solano Gates Canyon; Vaca Mts Comment
  JEPS84608  Poa secunda subsp. secunda John W. Willoughby 1979-4-22 4141 Solano Tolenas Springs; Vaca Mts 243 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
  SEINET5560167  Poaceae E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD125328  Pogogyne John M. Tucker 1980-4-12 4440 Solano Field west of Cook Lane; 1.3 miles south of right-angle turn in Rio Vista-Dixon road; or ca. 12.5 miles south of Dixon. Comment
  JEPS62448  Pogogyne douglasii W. L. Jepson 1893-6-20 14910 Solano Near Main Prairie, Hass Slough Comment
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Dec 4 2008
  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
  UCD67466  Pogogyne zizyphoroides D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 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
  CDA936  Polygonum arenastrum D. G. Kelch 2005-10-21 5 .487 Solano Carquinez Strait; Benicia State Recreation Area. Comment
  SEINET204005  Polygonum argyrocoleon Thomas H. P. Marshall 1953-10-10 1807 Solano Suisun Bay; Northeast end of Ryer Island. Comment
  UCD38920  Polygonum argyrocoleon Beecher Crampton 1961-9-26 5994 Solano Suisun. Comment
  UCD99904  Polygonum argyrocoleon Thomas H. P. Marshall 1953-10-10 1807 Solano Northeast end of Ryer Island, Suisun Bay. Comment
  CAS-BOT-BC413758  Polygonum argyrocoleon Louise Kellogg 1953-9-29 130 Solano North side of Ryer Island, Suisun Bay Comment
  SEINET11938630  Polygonum argyrocoleon Unknown 1953-1 1808 Solano NE end of Ryer Island, Suisun Bay Comment
  UCSC000206  Polygonum aviculare Harriet A. Walker 2007-9-22 1004 Solano Suisun Comment
  JEPS50551  Polygonum aviculare subsp. aviculare W. L. Jepson 1893-9-30 Solano near Wilson's Creek; Vacaville 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
  CDA29570  Polygonum marinense D. G. Kelch 2009-6-24 9 .462 Solano American canyon. W of Jack London Dr & N of end of Aster Dr. Comment
  UC1779761  Polygonum marinense Dean Kelch 1998-4-12 s.n. Solano Benicia State park. Comment
  CHSC55248  Polygonum patulum S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. Elev. ca sea level. 0 Comment
  CDA30645  Polygonum persicaria D. G. Kelch 2010-8-12 10 .326 Solano California Delta; Cordelia Hill. Comment
  UC1281549  Polygonum ramosissimum Thomas H. P. Marshall 1953-10-10 1807 Solano Ryer Island Suisun Bay (ne end) Comment
  UCD136968  Polypodium calirhiza E. M. Gifford 1952-8-9 s.n. Solano Green Valley. Comment
  SACT002111  Polypogon interruptus John Willoughby 1979-7-29 Solano in moist or wet soil along Ulatis Creek, just east of the point where Mix Canyon Road corsses the creek, 1.5 milest west of the junction of Mix Canyon and Pleasants Valley roads, streamside woodland 152.4 Comment
  SACT002113  Polypogon interruptus John Willoughby 1977-5-27 Solano along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, in dry creek bed, streamside woodland plant community 152.4 Comment
  UCD51647  Polypogon interruptus P. B. Kennedy 1914-8-25 s.n. Solano Red Top, Van Sickle Island. Comment
  LA37861  Polypogon maritimus J. M. Tucker; 1959-4-26 3513 Solano ca. 10 mi. due S of Dixon Comment
  SACT002029  Polypogon maritimus John Willoughby 1975-6-24 Solano In partly dry creek bed. 91.44 Comment
  CAS-BOT-BC232529  Polypogon maritimus John W. Willoughby 1975-6-24 975 Solano Vaca Mountains. Gold Canyon, near Gold Creek 182 Comment
  CAS-BOT-BC232557  Polypogon monspeliensis Verne Grant; Herbert L. Mason 1947-6-26 13243 Solano Cordelia Slough, Suisun Marsh Comment
  UC1100384  Polypogon monspeliensis Herbert L. Mason and Malcolm A. Nobs 1949-4-27 729 Solano Suisun State Game Refuge Comment
  UCD168780  Polypogon monspeliensis Ellen Dean; T. and F. Starbuck 2017-6-10 9380 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD91213  Polypogon monspeliensis Collector Unknown 1943-7-1 s.n. Solano Rio Vista. Comment
  UCD91319  Polypogon monspeliensis Morris Halperin 1930-5-25 s.n. Solano Elmira. Comment
  UCD91263  Polypogon monspeliensis E. G. Cakin 1947-5-8 s.n. Solano Old Putah Creek channel. Comment
  CDA23634  Populus fremontii D. G. Kelch 2007-9-6 7 .567 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  SBBG50697  Populus fremontii Beverly Brown 1966-4-16 23 Solano SE side of Putah Crk ca. 1 mi E of St Hwy 113 Comment
  CDA39490  Populus fremontii subsp. fremontii A. G. Murdock 2003-9-12 165 Solano Carquinez Strait; Mare Island. Comment
  JEPS64548  Populus fremontii subsp. fremontii W. L. Jepson Sept., 1891 Solano Araquipa Hills; Araquipa Hills; Osage Canyon Comment
  POM167115  Populus fremontii subsp. fremontii R. H. Platt 1898-3-29 s.n. Solano Vacaville. Comment
  UCD110617  Populus fremontii subsp. fremontii Donna Allen 1977-4-29 s.n. Solano Putah Cr. Comment
  UCD13308  Populus fremontii subsp. fremontii Bill Chally 1989-6-2 21 Solano Stebbins Cold Canyon Reserve. 134 Comment
  UCD138313  Potamogeton gramineus David F. Spencer 1989-4-11 s.n. Solano from Byrnes Canal, Solano Irrigation District. Comment
  UC1100070  Potamogeton nodosus Herbert L. Mason, Verne Grant 1946-7-5 12907 Solano just n of Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  CAS-BOT-BC453930  Potamogeton pectinatus Herbert L. Mason; Verne Grant 1946-7-5 12903 Solano In Lake Chabot water reservoir just north of Vallejo Comment
  JEPS42989  Potamogeton pectinatus W. L. Jepson 1892-5-14 13771 Solano Montezuma Hills, Gapens Creek, corner roads 249 and 225 Gapens Creek; Montezuma Hills, Gapens Creek 60 Comment
  UC463121  Potamogeton pusillus var. pusillus Willis L. Jepson 1892-5-14 3674 b Solano near Budi Landing (Montezuma Hills); Montezuma Hills Comment
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Oct 9 2007
  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
  UC127962  Potentilla anserina subsp. pacifica Harriet A. Walker 1907-9-22 981 Solano Suisun Comment
  UC667157  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano Montezuma Slough Grizzly Island ferry (Grizzly Island Ferry); , Montezuma Slough Comment
  CDA29719  Prunus cerasifera D. G. Kelch 2009-4-2 9 .212 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  JEPS44628  Prunus ilicifolia W. L. Jepson 1908-8-15 3076 Solano Cardelia 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
  CDA26200  Prunus subcordata D. G. Kelch 2007-5-15 7 .313 Solano Green Valley Falls; Vallejo Water District. Comment
  UCD113509  Prunus subcordata Beecher Crampton 1954-4-12 1768 Solano Mix Canyon, Vaca Mountains. Comment
  SBBG50619  Prunus virginiana var. demissa J. F. Addicott 1965-5-2 71 Solano Mix Cyn Rd 2.0 mi W of jct with Pleasants Valley Rd 243 Comment
  UCD18922  Pseudognaphalium beneolens Ellen A. Dean; with M. Gogol-Prokurat 1999-8-10 547 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 167 Comment
  JEPS84602  Pseudognaphalium californicum John W. Willoughby 1977-5-4 2376 Solano on s facing slope n of Ulatis Creek (Mix Canyon, at base of rocks in rather open area); Vaca Mountains, Mix Canyon 182 Comment
  CHSC55858  Pseudognaphalium luteoalbum S. C. Morey; Joyce Lacey 1986-5-2 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. On the levee. 0 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
  UCD135240  Pseudognaphalium stramineum Grady L. Webster; Marian Stephenson 1976-7-13 7662 Solano Grizzly Island, near boat ramp on Montezuma Slough. Comment
  CAS-BOT-BC361611  Pseudognaphalium stramineum John Thomas Howell 1934-9-23 12572 Solano Suisun Marshes at Benecia Junction Comment
  UC336058  Pseudognaphalium thermale unknown Solano Green Valley Comment
  UCD135283  Psilocarphus brevissimus Kim E. Steiner 1978-4-28 191 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  JEPS40472  Psilocarphus brevissimus var. brevissimus W. L. Jepson 1919-4-22 8255 Solano Sweeney Creek Comment
  JEPS40481  Psilocarphus brevissimus var. brevissimus W. L. Jepson 1894-6-1 13902 Solano near Vacaville; Little Oak Comment
  UC133300 Image available Psilocarphus brevissimus var. multiflorus C. F. Baker 1903-6-6 3205 Solano Suisun Comment
  UCD135259  Psilocarphus chilensis J. M. Tucker 1975-4-26 4350 Solano On north side of small road running west from intersection of Cook Lane and Sacramento Northern Railway; ca. 1/2 mile west of this intersection (or, ca. 1 mile west-southwest of Dozier Station). 7 Comment
  JEPS102277  Psilocarphus chilensis Rebecca A. Sherry 2002-4-15 s.n. Solano field adjacent to Calhoun Cut Slough in the Northern Unit of the California Department of Fish and Game's Calhoun Cut Ecological Reserve Comment
  JEPS40530  Psilocarphus oregonus Willis L. Jepson 1896-5-15 13905 Solano near Vacaville; Little Oak Comment
  JEPS89388  Psilocarphus oregonus Dean W. Taylor 1992-4-7 13330 Solano pasture 0.3 mi n of Allendale Road along frontage road on w side of Interstate 5, Allendale, Sacramento Valley Allendale; Sacramento Valley, Allendale 106 Comment
  UC405435  Psilocarphus oregonus T. S. Brandegee 1892-5-3 Solano Suisun Comment
  UCD23112  Psilocarphus oregonus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD15250  Psoralea physodes K. Sieving 1981-4-29 6 Solano in a rocky stream bank. 137 Comment
  CDA35208  Ptelea crenulata A. G. Murdock 2003-6-18 106 Solano Carquinez Strait; Mare Island. Comment
  JEPS112114  Ptelea crenulata A. G. Murdock 2003-6-18 106 Solano Mare Island 30 Comment
  CAS-BOT-BC421132  Pterostegia drymarioides A. A. Heller; H. E. Brown 1902-4-27 5386 Solano Gates Canyon, near Vacaville Comment
  CDA22872  Pterostegia drymarioides D. G. Kelch, A. G. Murdock 2005-3-11 5 .025 Solano Carquinez Strait Region; Mare Island. South-facing hill on southeast side of Island. Comment
  UCD100913  Pterostegia drymarioides H. A. Borthwick 1925-5-16 1793 Solano Vacaville. Comment
  UCD92058  Puccinellia nuttalliana Beecher Crampton 1957-4-30 3966 Solano Solano County; 10 miles south of Dixon. Comment
  JEPS76061  Puccinellia simplex W. L. Jepson 1938-5-1 18712 Solano Suisun Comment
  UCD92233  Puccinellia simplex Beecher Crampton 1963-4-29 6741 Solano Solano County, ca. 11.5 miles south of Dixon, 1/4 mile west of Dozier Station. Comment
  CAS-BOT-BC362364  Pyrrocoma racemosa var. racemosa John Thomas Howell 1933-9-17 11688 Solano Montezuma Hills Comment
  UC1283723  Pyrrocoma racemosa var. racemosa Beecher Crampton 1965-10-12 7542 Solano 1.5 mi nne (in direct line) Denverton (1.8 mi w of Creed Station) Comment
  JEPS37682  Quercus X morehus Willis L. Jepson 1903-10-18 2377 Solano Twin Sisters Peak 182 Comment
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Feb 16 2008
  UCD144204  Quercus X morehus Dean Kelch 2010-4-21 10. 141 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 145 Comment
  UCD47023  Quercus X morehus Willis L. Jepson 1903-10-18 2369 Solano Lagoon Valley, Solano County. 60 Comment
  UCD47024  Quercus X morehus Willis L. Jepson 1903-10-18 2381 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
  UCD47034  Quercus X morehus Willis L. Jepson 1903-10-18 2386 Solano Twin Sisters Peak, Solano County. 91 Comment
  UCD54499  Quercus X morehus G. F. Hrusa; J. Messina 1989-12-18 7299 Solano California, Solano County, Stebbins Cold Canyon Reserve. Middle reaches of Wild Horse Canyon, just outside the E boundary of the Cold Canyon Reserve. 250 Comment
  JEPS37690  Quercus X morehus Forbes and Rice 1908-2-15 Solano s flanks Mt. Tamalpais (nw Solano County) Comment
  CDA34913  Quercus agrifolia D. G. Kelch 2011-7-7 11 .617 Solano Cordelia Hill. Comment
  CDA11893  Quercus berberidifolia G. F. Hrusa, G. L. Stebbins 1994-4-8 11711 Solano UC Stebbins Cold Canyon Reserve. Near Reserve entrance. Comment
  UCD45279  Quercus berberidifolia J. M. Tucker 1965-5-2 3825 Solano Elevation ca. 2100 feet; beside Mix Canyon Road, 1.0 mile (by road) below summit, Napa County, California. 640 Comment
  UCD47804  Quercus berberidifolia G. Ledyard Stebbins 1983-4-18 C 362 Solano Stebbins Cold Canyon Reserve. Along canyon trail. 100 Comment
  JEPS37486  Quercus chrysolepis Willis L. Jepson 1903-10-18 2394 Solano Twin Sisters Peak summit Twin Sisters Peak 701 Comment
  UCD45426  Quercus chrysolepis Makunda Ranjit 1982-5-9 28 Solano California, Solano Co., 3.6 mi. uphill from Pleasant Valley Road on a moist slope above creek at the bend of Mix Canyon road. Comment
  UCD45471  Quercus chrysolepis J. M. Tucker 1965-9-17 3874 Solano In U.C.D. Arboretum, south side of the old Putah Creek channel, beside the county road, and immediately west of the new bridge leading to the Administration building, University of California, Davis, in Solano County, California. Comment
  JEPS37383  Quercus douglasii W. L. Jepson 1908-10-3 3096 Solano Twin Sisters Peak Comment
  JEPS37481  Quercus dumosa Willis L. Jepson 1903-8-23 2329 Solano Vaca Mts. 609 Comment
  JEPS46662  Quercus dumosa W. L. Jepson 1903-8-23 2329 Solano Vaca Mts. Comment
  SACT002641  Quercus durata John Willoughby 1979-5-25 Solano Probably introgressed by Q. dumosa but definitely best refered to as the above species. Mature leaves sparesly stellate-pubescent above and with scattered stallate hairs below with long rays, margins of leaves slightly recurved, young leaves typical of durata. 746.76 Comment
  CAS-BOT-BC105125  Quercus kelloggii H. E. McMinn 1923-5-25 971 Solano Summit Wooden Valley Grade Comment
  CAS-BOT-BC105126  Quercus kelloggii John Thomas Howell 1925-11-27 1574 Solano Green Valley Comment
  JEPS37676  Quercus kelloggii Willis L. Jepson 1903-10-18 2381 A Solano Twin Sisters Peak 426 Comment
  JEPS37688  Quercus kelloggii Willis L. Jepson 1903-10-18 2379 Solano Twin Sisters Peak 457 Comment
  SACT002139  Quercus kelloggii John Willoughby 1975-6-11 Solano north of its junction with Mix Canyon Road, forming almost pure stands 792.0 Comment
  UCD46736  Quercus kelloggii Alan T. Whittemore 1976-4-17 13 Solano California, Solano County: on Mount Vaca, on top Blue Ridge, 4.5 miles west of Pleasant Valley Road on Mix Canyon Road. 640 Comment
  CDA240  Quercus lobata D. G. Kelch 2007-9-6 7 .565 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CDA30690  Quercus lobata D. G. Kelch 2010-8-12 10 .324 Solano California Delta; Cordelia Hill. Comment
  JEPS37464  Quercus lobata W. L. Jepson 1903-10-19 2397 Solano Vacaville 38 Comment
  JEPS37465  Quercus lobata W. L. Jepson 1903-10-19 2399 Solano Well's Lane, Vacaville Vacaville 38 Comment
  JEPS37466  Quercus lobata Willis L. Jepson 1901-3-20 1202 Solano Vacaville Comment
  JEPS46675  Quercus lobata W. L. Jepson 1903-10-19 2398 Solano Vacaville Comment
  UC5640  Quercus lobata W. L. Jepson 1891-10-4 Solano Vacaville Comment
  UC5641  Quercus lobata W. L. Jepson Oct 1891 Solano Vacaville Comment
  UCD84795  Quercus lobata A. M. Shapiro 2010-6-30 s.n. Solano Gates Canyon. 121 Comment
  JEPS46690  Quercus lobata W. L. Jepson 1903-10-19 2398 Solano Jewett's Ranch Vacaville Comment
  CAS-BOT-BC539328  Quercus wislizeni John M. Tucker 2000-10-16 4540 Solano Putah Creek Road, ca 1/4 mi E of Pleasants Valley Road [exact location unknown] Comment
  JEPS89113  Quercus wislizeni W. L. Jepson 1900-1 2982 Solano near Vacaville; Araquipa Hills, Osage Canyon Comment
  UC915723  Quercus wislizeni W. L. Jepson 1903-5-5 19 Solano Vaca Mountains Comment
  UCD165250  Quercus wislizeni John M. Tucker 2000-10-10 4539 Solano Vaca Range, Mix Canyon; On the bank above road, 2.2 mi. (by road) up the canyon above Pleasants Valley Rd, (Exact location unknown, coordinates estimated by label maker). Comment
  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
  UCD164618  Quercus wislizeni var. frutescens John M. Tucker 2001-4-14 4546 Solano Mix Canyon Road, Blue Ridge, 0.7 mi. by road below summit. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SACT002723  Quercus wislizeni var. frutescens John Willoughby 1977-2-1 Solano Just below summit along road, near stand of Torreya californica, in chaparral. Other associates: Rhamnus californica, Umbellularia californica, Ceanothus sorediatus, Arctostaphylos glandulosa. Comment
  SACT002724  Quercus wislizeni var. frutescens John Willoughby 1977-2-1 Solano Just below summit along road, near stand of Torreya californica, in chaparral. Other associates: Rhamnus californica, Umbellularia californica, Ceanothus sorediatus, Arctostaphylos glandulosa. Comment
  CDA33796  Ranunculus californicus D. G. Kelch 2011-4-2 11 .121 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  CAS-BOT-BC378848  Ranunculus canus L. J. W. 1896-3-16 s.n. Solano near Vandeu Comment
  JEPS54994  Ranunculus canus W. L. Jepson 1919-4-22 8254 Solano near Allandale; Sweeney Creek Comment
  UC13922  Ranunculus canus var. canus R. H. Platt 1902-3-21 Solano Montezuma Hills 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
  RSA10418  Ranunculus muricatus Carl B. Wolf 1928-5-8 2156 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  UCR147907  Ranunculus muricatus Nathan Moorhatch 1999-5-7 2000- 04 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  JEPS60706  Ranunculus orthorhynchus var. bloomeri W. L. Jepson 1936-4-26 17451 a Solano 1 mi n from Cordelia (lower end of valley); Green Valley Comment
  CDA34482  Raphanus sativus M. K. Beyers 2010-12-2 852 Solano Dixon: immediately east of I-80, just south of West A Street, on gravelly roadside in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  JEPS111867  Raphanus sativus D. G. Kelch 2004-6-10 04 .267 Solano Vallejo on side road along at side of I-80 between Sequoia Road exit and Columbus Parkway exit 30 Comment
  UCD160362  Raphanus sativus Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  SEINET11522470  Raphanus sativus A. Bruner 1962-4-6 s.n. Solano Hwy 40, 7 miles N of Vallejo. 30 Comment
  UCD115218  Raphanus sativus Clinton C. Shock 1980-4-20 48 Solano 0.2 mile south of Hastings Road on Cook Lane. Comment
  UCD35810  Rhamnus ilicifolia B. Crampton 1962-9-11 6672 Solano 0.5 mile east of Monticello Dam, State Hwy. 128, Vaca Mtns. Comment
  UCD143502  Rhododendron occidentale Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD46813  Rhus aromatica G. Ledyard Stebbins 1983-4-18 C 380 Solano Stebbins Cold Canyon Reserve. Along canyon trail near gate. Comment
  JEPS49347  Ribes malvaceum W. L. Jepson 1892-2-3 Solano Weldon Canyon Vacaville Comment
  SBBG50758  Ribes malvaceum A. Tin Yan Tse 1972-4-8 1 -23 Solano Mix Cyn Rd, 0.2 mi W of Pleasants Valley Rd, ca. 17 mi SW of Winters Comment
  UC11603  Ribes malvaceum W. L. Jepson 1892-2-3 Solano Vacaville Comment
  UCD102297  Ribes malvaceum Roman Gankin 1964-12-10 s.n. Solano West of bridge to new Administration Building, Arboretum, University of California campus, Davis. Comment
  UCD38814  Ribes malvaceum Beecher Crampton 1958-5-12 4780 Solano Vaca Mountains, Gates Canyon. Comment
  UCD47815  Ribes malvaceum G. Ledyard Stebbins 1983-2-11 C 303 Solano Stebbins Cold Canyon Reserve. Canyon trail on steep west-facing slope. Comment
  UCD95041  Ribes malvaceum Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 157 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
  SBBG50762  Ribes menziesii J. F. Addicott 1965-4-21 63 Solano Mix Cyn Rd, ca. 5 mi from Pleasants Valley Rd 670 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
  RSA734143  Ribes victoris Lois Weston 1942-3-7 1171 Solano Green Valley Canyon Comment
  UCD47816  Ribes victoris Julia Curlette; Jim Salyard 1993-4-2 122 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found at right fork of drainage below rock outcrop. Comment
  JEPS43787  Ribes victoris var. minus J. F. Addicott 1965-4-21 63 Solano 5.0 mi above and w Pleasant Valley Road (on Mix Canyon road) 670 Comment
  UC11672  Ribes victoris var. minus R. H. Platt 1898-3-14 Solano Vacaville Comment
  JEPS112421  Robinia pseudoacacia Dean G. Kelch and Andrew G. Murdock 2005-4-12 05 .120 Solano county: Solano; Vallejo, Sonoma Ave. .5 km west of I-80. Comment
  CDA4232  Robinia pseudoacacia T. C. Fuller 1971-5-6 19871 Solano Homesite of the W. L. Jepson ranch, southeast corner of Jepson Road & Peabody Road, 1 mile south of Vacaville. 0 Comment
  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
  CDA33405  Rosa californica D. G. Kelch 2011-7-7 11 .628 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  JEPS84669  Rosa californica John W. Willoughby 1977-5-4 2388 Solano along Cherry Glen Rd near junction with Vaca-Pena Road; Vaca Mountains Comment
  UC1191501  Rosa californica Herbert L. Mason 1945-8-16 12655 Solano near Suisun Bay; Grizzly Island Comment
  CDA23602  Rubus ursinus D. G. Kelch 2008-4-24 8 .061 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UC13004  Rubus ursinus Willis L. Jepson 1885-4-5 Solano Vanden and Little Oak Vaca Valley, Vanden and Little Oak 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
  UCD15397  Rumex crispus Tony Wong 1982-5-30 30 Solano California, Solano Co.; Stebbins Reserve, 1/4 mi. southeast of Monticello Dam; 152 Comment
  JEPS39917  Rumex crispus Willis L. Jepson 1892-5-14 14850 Solano near Montezuma School Comment
  JEPS84659  Rumex crispus John W. Willoughby 1975-8-15 1078 Solano to a point 1 mi w mouth of Mix Canyon at Pleasants Valley Road (along Mix Canyon Road); Vaca Mountains, Mix Canyon 152 Comment
  CHSC55257  Rumex fueginus S. C. Morey 1986-8-11 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  NY1104968  Rumex occidentalis C. F. Baker 1903-6-6 3219 Solano Goodyear Comment
  UC75685  Rumex pulcher Harley P. Chandler 1906-7-13 6088 Solano Benicia 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
  JEPS58032  Rumex salicifolius var. salicifolius Willis L. Jepson 1896-5-15 Solano near Vacaville; Little Oak Comment
  CDA30763  Rupertia physodes M. Beyers 2010-5-1 408 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  UCD47786  Rupertia physodes J. M. Tucker 1966-5-5 3943 Solano Stebbins Cold Canyon Reserve. State HWY 128, 1/2 mile below Monticello Dam. South side of Putah Canyon. Comment
  SEINET11133146 Image available Rupertia physodes J. M. Tucker 1966-5-5 3943 Solano State Highway 128, ca. 0.5 mile below Monticello Dam, south side Putah Canyon 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
  POM208750  Ruppia maritima C. F. Baker 1903-6-6 3205 Solano Suisun. Comment
  UC1100028  Ruppia maritima Herbert L. Mason and Verne Grant 1947-6-26 13260 Solano Cordelia Slough; Suisun Marsh Comment
  UC1100030  Ruppia maritima Herbert L. Mason 1923-10-6 770 Solano Suisun Marsh Comment
  UCD39025  Salicornia pacifica Beecher Crampton 1960-8-8 5754 Solano Suisun Marsh, 0.5 mile south of Suisun. Comment
  UCD22693  Salicornia virginica Nancy Bish 1990-5-27 1 Solano Marshy property located at 1171 Kellog St., Suisun, Ca. Comment
  CAS-BOT-BC103231  Salix bonplandiana A. A. Heller 1902-5-23 5599 Solano Near Cordelia 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
  UCD49275  Salix exigua G. Ledyard Stebbins 1981-4-5 C 142 Solano Stebbins Cold Canyon Reserve. Along Cold Creek near trail crossing. Comment
  SEINET5729969 Image available Salix exigua W. R. Hildreth 1963-1 22 Solano Near Monticello Dam.; Cold Canyon Comment
  SBBG115675  Salix exigua var. hindsiana B. Crampton 1986-7-22 10031 Solano Old Davis Rd, S of S of Davis, Low Water Bridge, banks of flood channel Comment
  UC75013  Salix exigua var. hindsiana unknown 1903-5-6 2914 Solano Vacaville 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
  UCD19499  Salix gooddingii Terry Reedy 1974-4-1 s.n. Solano Highway 128 at first public parking lot west of Lake Solano. 76 Comment
  CAS-BOT-BC106955  Salix laevigata Gordon H. True 1971-4-21 6547 Solano Putah Creek ca. 1 mile south of Davis 15 Comment
  CAS-BOT-BC106956  Salix laevigata Beecher Crampton 1975-3-12 9112 Solano Lake Solano Comment
  JEPS38365  Salix laevigata W. L. Jepson 1903-9-7 2358 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  JEPS38381  Salix laevigata W. L. Jepson 1900-3-14 540 Solano Alamo Creek Comment
  JEPS38384  Salix laevigata W. L. Jepson 1900-3-14 538 Solano Alamo Creek 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
  UCD111100  Salix laevigata Amelie Blyth 1952-4-27 6- 11 Solano On creek bank, Mix Canyon, about 5 miles northwest of Vacaville. Comment
  JEPS112256  Salix lasiandra subsp. lasiandra D. G. Kelch 2005-5-20 05 .287 Solano Glen Cove - Cesspool 11 Comment
  UC504075  Salix lasiolepis C. R. Quick and J. A. Vogtmann 1933-3-2 W 3 Solano Ualtis Creek Vaca Mts. Weldon Canyon (flowing e down steep slope) 304 Comment
  UCD111592  Salix lasiolepis Amelie Blyth 1952-2-17 1 12 Solano Mix Canyon, about 5 miles northwest of Vacaville. Comment
  CAS-BOT-BC107273  Salix lasiolepis var. bigelovii Brian Atwater 1978-9-11 BA- 141 Solano between Hastings Tract and Egbert Tract Comment
  JEPS38413  Salix melanopsis W. L. Jepson 1897-5-23 5 s Solano Miller Canyon Comment
  UCD38817  Salix melanopsis Beecher Crampton 1958-5-6 4768 Solano North of Cordelia. Comment
  UCSB69517  Salsola soda Disney, Michelle 1998-10 Solano San Pablo Bay, W of Vallejo, Mare Island dredge ponds Comment
  CDA20974  Salsola tragus P. Akers 2002-9-9 RT- 05 -3 Solano Sacramento Valley; Corner of Robben & Hackman Rds., Dixon. 16 Comment
  CAS-BOT-BC175658  Salsola tragus T. C. Fuller 1966-6-20 14850 Solano Bet. r.r. & rd. to Elmira just e. of the overpass of Interstate 80, Vacaville Comment
  UCD99308  Salsola tragus Beecher Crampton 1961-9-26 5982 Solano 1/2 mile west of Elmira. Comment
  UCD48088  Salvia columbariae George F. Hrusa; Marcel Rejmanek 1993-4-18 10781 Solano Stebbins Cold Canyon Reserve. Steep south facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  JEPS103004  Salvia sonomensis R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 116 Solano W of Hwy 121 Mt George 304 Comment
  UC1124874  Salvia spathacea A. Lewis 1932-5-18 99 Solano Alamo Canyon; Napa Quad. 304 Comment
  UCD35182  Salvia spathacea Beecher Crampton 1953-6-10 1449 Solano Gates Canyon, Vaca mtns. Comment
  UCD15521  Sambucus mexicana Gregory J. Lowenberg 1988-6-4 24 Solano Railroad and Old Davis Rd. Putah Creek Reserve. 16 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
  SFV3604  Sambucus nigra subsp. caerulea L. B. Hendrix 1962-5-5 38 Solano Along roadside above Putah Creek. State Highway 128, just east of junction with Pleasants Valley Road. Comment
  UCD151048  Sambucus nigra subsp. caerulea Stan Logan 1965-5-2 31 Solano Sackett Ranch, 4 miles west of Winters. Comment
  UCD47547  Sambucus nigra subsp. caerulea Alice Warrick 1979-5-5 20 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/4 mile S of hwy. Comment
  UC105751  Samolus parviflorus T. S. Brandegee 1893-5-29 Solano Collinsville Comment
  UC22482  Samolus parviflorus J. Burtt Davy 1897-9-25 4113 Solano Suisun Marshes Comment
  UCD46952  Sanicula bipinnata G. Ledyard Stebbins 1983-4-4 C 343 Solano Stebbins Cold Canyon Reserve. Along canyon trail, near gate in shady area. 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
  JEPS250  Sanicula bipinnata W. L. Jepson 1890-1 14179 Solano bluffs above Winters; Putah Creek Comment
  SFV8546  Sanicula bipinnata M. P. Dunford 1961-3-17 1021 Solano Pleasants Valley Road, 0.6 miles south of State Highway 128, about 5 miles southwest of Winters. Northeast slope. 61 Comment
  JEPS241  Sanicula bipinnatifida W. L. Jepson 1938-4-25 18701 Solano Graveyard Hill Vacaville Comment
  UCD84830  Sanicula bipinnatifida Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCD40919  Sanicula bipinnatifida Todd Jones 1983-5-29 26 Solano 1.4 mi. north of head of Mix Canyon on Blue Ridge Road. 777 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
  CDA29547  Schedonorus arundinaceus D. G. Kelch 2009-4-2 9 .228 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  UCD92472  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano ca. 3.5 miles south of Vacaville on Peabody road. Comment
  JEPS63948  Schoenoplectus acutus var. occidentalis W. L. Jepson 1894-10-13 2460 a Solano Suisun Marshes Comment
  CAS-BOT-BC111523  Schoenoplectus americanus Adolph Daniel Edward Elmer 1903-7-1 4757 Solano Vallejo Comment
  CAS-BOT-BC111629  Schoenoplectus californicus Walter Knight; Irja Knight 1988-5-24 6202 Solano Suisun marsh, along Hill Slough west of Grizzly Id. Rd. Comment
  CDA33401  Schoenoplectus maritimus D. G. Kelch 2011-7-7 11 .635 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  CAS-BOT-BC111824  Schoenoplectus tabernaemontani Alice Eastwood 1928-7-31 10002 Solano Vallejo Comment
  UC1100679  Scirpus acutus var. occidentalis Herbert L. Mason, Verne Grant 1946-7-5 12906 Solano in water in Lake Chabot water reservoir just n Vallejo; Lake Chabot water reservoir, n of Vallejo Comment
  CDA21593  Scirpus americanus D. G. Kelch, Michael Park 2008-9-1 8 .298 Solano Carquinez Strait; Benicia. Beaver Ravine. Comment
  UC306634  Scirpus americanus A. D. E. Elmer July, 1903 4757 Solano Vallejo Comment
  CDA39153  Scirpus maritimus D. G. Kelch 2004-6-1 4 .233 Solano Carquinez Strait Region; Benicia - Lake Herman. Comment
  UC1100918  Scirpus maritimus Herbert L. Mason, Verne Grant 1947-5-14 13231 Solano Suisun Marsh Cordelia Creek, Suisun Marsh Comment
  RSA671142  Scolymus hispanicus G. D. Barbe, T. C. Fuller 1972-6-2 941 Solano Northwest and southeast of Brown's Valley Road, 2.2 miles north of Monte Vista Road, Vacaville. Comment
  RSA669347  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles north of Vacaville Comment
  UCD92505  Scribneria bolanderi Beecher Crampton 1958-5-6 4767 Solano 1 mile northwest of Rocksville. Comment
  UC1562667  Scrophularia californica Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8553 Solano 5 air mi nw Vacaville (Mix Canyon on e side of Blue Ridge, 3.5 mi up from Pleasants Valley Rd); Vaca Mts 487 Comment
  UCD124840  Scrophularia californica M. Sidells 1996-4-27 14 Solano north of Route 128, 2 miles east of Lake Berryessa, near Putah Creek. 280 Comment
  UCD142954  Scrophularia californica Ellen Dean; K. MacMillen 2013-7-25 7927 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2D. 18 Comment
  UCD13390  Sedum spathulifolium Steve Daniel 1986-4-20 86 -15 Solano Solano Co., directly across Hwy 128 from Monticello dam. Along Robertson flats. Comment
  JEPS79407  Selaginella wallacei Edward Lee 1936-4-1 1849 Solano Vallejo Water <Reservation>, Green Valley Falls Vallejo Water <Reservation>, Green Valley Falls Comment
  CAS-BOT-BC363688  Senecio hydrophilus John Thomas Howell 1938-7-17 13976 Solano Suisun Marshes at Benecia Junction Comment
  RSA0012450  Senecio hydrophilus J. M. Tucker 1954-5-13 2700 Solano Ca. 1/2 mile south of Suisun. Comment
  SFV12181  Senecio sylvaticus D. Dreyfus 1969-5-20 s. n. Solano About 1 mile south of Suisun City. Comment
  UC1192129  Senecio sylvaticus Malcolm A. Nobs and Herbert L. Mason 1949-4-27 731 Solano Suisun State Game Refuge Comment
  UC34433  Senecio vulgaris R. H. Platt 1902-3-22 Solano Vacaville Comment
  SEINET9349444  Senecio vulgaris Unknown 1959-3-31 5152 Solano City of Dixon. Growing alongside rd by warehouse. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  SEINET516143  Sesuvium verrucosum Vernon H. Oswald 1998-10-19 9668 Solano Grizzly Island Wildlife Area. Grizzly Island Rd. paralleling Grizzly Slough ca 3 mi west of the end ot the county road on Montezuma Slough. Comment
  SBBG115623  Setaria lutescens B. Crampton 1964-11-3 7231 Solano ca. 1 mi W of Elmira Comment
  UCD92625  Setaria parviflora R. Tofsrud 1941-8-1 186 Solano Peterson Ranch. Comment
  CDA2424  Setaria pumila G. D. Barbe 1987-8-26 4287 Solano East side of Meridian Road, 0.6 mile north of Midway Road, northeast of Vacaville. 0 Comment
  UCD32867  Setaria pumila Beecher Crampton 1964-11-3 7231 Solano 1 mile W of Elmira. 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
  UCD92735  Setaria pumila R. Tofsrud 1941-7-1 185 Solano Winters Island, Suisun Bay. Comment
  UCD92817  Setaria verticillata Beecher Crampton 1965-7-26 7466 Solano 2 miles west of Elmira on Vanden road. Comment
  UCD92841  Setaria viridis Beecher Crampton 1965-10-12 7545 Solano 2 miles east of Fairfield on State Hwy. 12. Comment
  UCD37903  Sidalcea diploscypha Beecher Crampton 1962-4-27 6336 Solano Solano County, 1 mile east-northeast of Dozier Station, Salem Road. Comment
  UC18880  Sidalcea keckii Willis L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  UC703223  Sidalcea keckii Annie M. Alexander and Louise Kellogg 1943-4-24 3447 Solano e of Rio Vista Junction (Suisun-Rio Vista Road); Suisun-Rio Vista Road Comment
  SD30228  Sidalcea malviflora 1st Lt. Paul O. Shallert 1943-5-1 Solano Benicia, Arsenal area open places Comment
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Aug 7 2012
  UCD116773  Sidalcea malviflora William B. Davis 1960-3-27 13 Solano 5 miles south of Dixon at Dozier railroad crossing. Comment
  UCD160388  Sidalcea malviflora Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  RSA636082  Sidalcea malviflora subsp. malviflora Robert M. Rhode, B. Nemeth 1995-7-28 s.n. Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo Co line (Putah Creek) near CA Hwy 128. 185 Comment
  JEPS50929  Silene gallica Willis L. Jepson 1885-4-18 Solano Vanden Comment
  JEPS50931  Silene gallica W. L. Jepson 1900-5-21 556 -H Solano Gates Canyon Vaca Mountains, Gates Canyon Comment
  UC1035781  Silene gallica Annie M. Alexander and Louise Kellogg 1943-4-29 3451 Solano near Suisun (Sacramento Valley); , near Suisun Comment
  UCR81078  Silene gallica Julia Curlette 1993-5-11 158 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi] east of Monticello Dam, Lake Berryessa [W of town of Winters], in front of [entrance to?] Reserve 762 Comment
  UCD69407  Silybum marianum S. Quick 1996-5-10 04 Solano Along Road 32, within 50 meters of the U.C. Reserve access road leading to Stebbins Cold Canyon Reserve. Mixed riparian grassland community dominated by oaks. Herb erect, 1-2 meters tall. Spines cover the stem, leaves and inflorescence. Flowers composite and purple. 100 Comment
  CDA8695  Silybum marianum G. D. Barbe 1985-5-7 4224 Solano Liberty Island Road south of Davis. 0 Comment
  JEPS84640  Sisymbrium officinale John W. Willoughby 1976-4-21 1504 Solano Vaca Mountains, Cold Canyon Cold Canyon; Vaca Mountains, Cold Canyon 137 Comment
  JEPS64285  Sisyrinchium bellum W. L. Jepson 1938-4-25 18709 Solano Graveyard Hill; Vacaville Comment
  UC917172  Sisyrinchium bellum R. H. Miller 1949-5-18 58 Solano about 8 mi ne of Vacaville (on road to Winters) 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
  UC128018  Sium suave Harriet A. Walker 1907-9-22 978 Solano Suisun Comment
  UC20924  Sium suave J. Burtt Davy 1897-9-25 4106 Solano Suisun Marshes Comment
  UCD38918  Sium suave Beecher Crampton 1961-9-26 5992 Solano Suisun, Suisun Marsh. 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
  SBBG115380  Solanum parishii B. Crampton 1984-4-11 9901 Solano Lake Solano Comment
  CAS-BOT-BC156866  Solanum umbelliferum A. A. Heller; H. E. Brown 1902-4-28 5407 Solano Near Vacaville Comment
  JEPS12127  Solanum umbelliferum W. L. Jepson 1943-4-25 20765 Solano Gates Canyon; Vaca Mountains, Gates Canyon Comment
  POM62576  Solanum umbelliferum Richard C. Platt 1898-3-28 11130 Solano Vaca Mts. Comment
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Sep 15 2010
  RSA17431  Solanum umbelliferum Elmer I. Applegate 1934-3-25 8854 Solano Pine Flat, west slope of the Mayacama range of mountians. Comment
  RSA261461  Solanum umbelliferum Thean Soo Tee 1969-4-12 4 Solano Mix canyon road, 1.5 miles west of its jct with Pleasants Valley Road. 274 Comment
  RSA634238  Solanum umbelliferum Robert M. Rhode 1997-5-21 159 Solano Stebbins reserve (University of California Nature Reserve) Cold Canyon Creek; 0.5 miles south of Solano/Yolo county line (Putah Creek) near CA Highway 128. Beside trail near entrance gate. 185 Comment
  UCD160382  Solanum xanti Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD50425  Solanum xanti G. Ledyard Stebbins 1983-4-4 C 341 Solano Stebbins Cold Canyon Reserve. On crest of East Ridge. Comment
  UCD68128  Solanum xanti Collector Unknown 1996-4-11 s.n. Solano Appoximately 8 miles West of Winters, California, along Highway 128, Southwest side of road, parking lot opposite entrance to Stebbins Cold Canyon Reserve. A shrub at the edge of the lot. Flowers, purple. 121 Comment
  UCD50421  Solanum xanti var. intermedium J. F. Addicott 1965-4-3 22 Solano Stebbins Cold Canyon Reserve. 3 miles from road, 0.2 mile west of Monticello Dam on State HWY 128. 182 Comment
  CAS-BOT-BC365253  Solidago velutina subsp. californica Volney Rattan 1877-1-1 s.n. Solano Vacaville Comment
  UCD133926  Solidago velutina subsp. californica Beecher Crampton 1954-10-1 2285 Solano 2 miles west of Elmera. Comment
  UCD32801  Solidago velutina subsp. californica Beecher Crampton 1954-10-1 2285 Solano 2 miles west of Elmera. Comment
  UC1360454  Soliva sessilis June McCaskill and Katherine Onaga 1967-5-3 722 Solano just a few yards s of bridge w side Cook Lane (.2 mi s of junction with Rio-Dixon Road, ca 11 1/2 mi s of Dixon) Comment
  CDA29737  Sonchus asper D. G. Kelch 2009-4-2 9 .204 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  JEPS111647  Sonchus asper A. G. Murdock 2003-9-12 177 Solano Mare Island 2 Comment
  JEPS37530  Sonchus asper W. L. Jepson 1928-4-8 12390 Solano Little Oak Ranch , Little Oak Ranch (Vacaville) Comment
  UCD35252  Sonchus asper Beecher Crampton 1954-10-19 2294 Solano Solano County, 0.5 miles south of Suisun, Suisun Marsh. Comment
  SACT002276  Sorghum halepense John Willoughby 1976-9-16 Solano Along Pleasants Valley Road, south of Foothill Drive. Along road. 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
  CDA19034  Spartina patens S. Klohr 2000-10-11 s.n. Solano Southampton Marsh, Benicia State Recreation Area, Benicia. 0 Comment
  CDA2508  Spartina patens S. Klohr 2000-10-11 s.n. Solano Carquinez Strait; Southampton Marsh, Benicia State Recreation Area, Benicia. 0 Comment
  UC1159369  Spartina patens Rolf Mall 1964-11-19 Solano Southampton tidal marsh Suisun Bay (at head of Suisun Bay, between Benicia and Vallejo) Comment
  UC669196  Spergula arvensis subsp. arvensis Annie M. Alexander and Louise Kellogg 1940-4-4 1003 Solano Suisun and Grizzly <So.> Ferry rd., base of Potrero Hills Potrero Hills Comment
  JEPS84703  Spergula arvensis subsp. arvensis John W. Willoughby 1976-3-7 1197 Solano along Vaca Valley Rd. near its junction with Pleasant Valley Rd. Vaca Mts. 91 Comment
  CAS-BOT-BC390121  Spergularia bocconi John Thomas Howell 1930-5-30 5211 Solano 1 mile sw. of Elmira Comment
  CHSC54098  Spergularia macrotheca var. leucantha Vernon H. Oswald 1991-5-14 4589 Solano Rio-Dixon Rd (Hwy 113) at its junction with Robinson Rd, ca. 13 mi east of Fairfield. Along Robinson Rd. 5 Comment
  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
  CAS-BOT-BC390281  Spergularia macrotheca var. longistyla Lewis S. Rose 1953-5-11 53034 Solano Suisun 4 Comment
  POM176093  Spergularia macrotheca var. longistyla A. M. Alexander, Louise Kellogg 1941-4-7 1997 Solano 2 miles west of Ferry; Suisun-Grizzly Island Road. Comment
  CAS-BOT-BC390965  Spergularia marina Alice Eastwood 1920-7-31 10007 Solano Vallejo Comment
  CAS-BOT-BC390966  Spergularia marina Alice Eastwood 1921-4-30 10427 Solano Suisun Comment
  UC702162  Spergularia rubra Annie M. Alexander and Louise Kellogg 1944-4-28 3568 Solano gravel pits 10 mi out from Suisun (on Rio Vista-Suisun Rd.); Sacramento Valley Comment
  UC1101242  Spirodela polyrhiza Malcolm A. Nobs and S. Galen Smith 1949-7-8 951 Solano ca 4 mi sw Rio Vista (along Highway 24, small marsh along Sacremento River); Sacramento River Comment
  UCD33418  Sporobolus cryptandrus Beecher Crampton 1967-10-24 8218 Solano Vallejo, Interstate Hwy. 80, junction with State Hwy. 37. Comment
  UCD93126  Sporobolus cryptandrus Beecher Crampton 1967-10-24 8218 Solano Vallejo, Interstate Hwy. 80, junction with State Hwy. 37. Comment
  SEINET5355942  Sporobolus cryptandrus B. Crampton 1967-10-24 8218 Solano Vallejo, I-80 at junction with State HWY 37 Comment
  CDA22552  Sporobolus indicus Johnnie B. Johnson 2008-7-21 PDR# 1413813 Solano Vacaville, 7528 Elizabeth Rd. 0 Comment
  RSA733961  Stachys Keith E. Hoffmaster 1946-5-10 1082 Solano Gates Valley, near Vacaville. Comment
  JEPS62992  Stachys ajugoides W. L. Jepson 1891-7-5 14974 Solano Haas Slough Comment
  RSA733965  Stachys ajugoides Keith E. Hoffmaster 1946-5-10 1081 Solano Gates Valley, near Vacaville. Comment
  POM126369  Stachys albens Katherine Brandegee s.n. Solano Suisun Marsh. Comment
  UC667142  Stachys albens Annie M. Alexander and Louise Kellogg 1940-7-23 1870 Solano Grizzly Is. Comment
  UC884345  Stachys albens Alice Eastwood 1913-7-6 3453 Solano Suisun Marsh Comment
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1
  JEPS112481  Stachys pycnantha D. G. Kelch 2004-6-10 04 .236 Solano Benicia - Lake Herman 37 Comment
  UCD141605  Stachys stricta Ellen Dean 2013-6-4 7775 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
  UCD84818  Stellaria media Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  RSA695917  Stellaria media Keith E. Hoffmaster 1946-04 s.n. Solano [Northern California: Locality seems to be on the border of Solano and Yolo Counties] Comment
  CAS-BOT-BC395087  Stellaria nitens Volney Rattan 1878-1-1 s.n. Solano Vaco Valley 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
  SACT002370  Stipa lepida John Willoughby 1977-4-20 Solano West side of Blue Ridge, near latitude of Mount Vaca, about 500 feet below ridge, chaparral, south-fa 854.0 Comment
  CAS-BOT-BC87088  Streptanthus glandulosus subsp. glandulosus Volney Rattan 1882-5-1 s.n. Solano Vallejo. Comment
  CAS-BOT-BC87089  Streptanthus glandulosus subsp. glandulosus Robert F. Hoover 1938-4-23 3180 Solano Mix (Weldon) Canyon. Comment
  UC925448  Streptanthus glandulosus subsp. glandulosus Frank W. Gould 1938-4-22 262 Solano Weldon Canyon road n Vacaville (open slope) - Vaca Mountains Comment
  UCD32999  Suaeda calceoliformis Beecher Crampton 1965-10-12 7544 Solano 1.5 miles n.n.e. of Denverton (in direct line). 1.8 miles west of Creed Station. Comment
  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-BC98554  Symphyotrichum lentum John Thomas Howell 1934-9-23 12571 Solano Suisun Marshes at Benecia Junction Comment
  CAS-BOT-BC98562  Symphyotrichum lentum William Anderson 1964-8-13 s.n. Solano Joice Island Comment
  JEPS40810  Symphyotrichum lentum W. L. Jepson 1891-9-16 Solano Rio Vista Comment
  UC1339215  Symphyotrichum lentum Annie M. Alexander and Louise Kellogg 1943-10-9 3563 Solano Hill Slough, branch of Suisun Slough Comment
  UC144338  Symphyotrichum lentum A. A. Heller 1904-9-21 7547 Solano near Suisun (Suisun Marsh along the railroad) Comment
  JEPS40826  Symphyotrichum spathulatum W. L. Jepson 1938-10-15 19071 Solano Brock Ranch (front of) Vacaville Comment
  UC667185  Symphyotrichum spathulatum Annie M. Alexander and Louise Kellogg 1941-11-24 2649 a Solano branch of Suisun Slough Sacramento Valley Comment
  SEINET3145887  Symphyotrichum subulatum H. A. Walker 1907-9-22 991 Solano Suisun City Comment
  SD87613  Symphyotrichum subulatum var. parviflorum Frank W. Peirson 1925-9-26 6444 Solano Suisun marshes. Comment
  UCD86200  Taeniatherum caput-medusae R. Tofsrud 1951-5-1 s.n. Solano Ca. 4 miles S of Dozier R.R. station. Comment
  UCR242997  Tamarix parviflora Gregory Brickner 1984-4-7 004 Solano Banks of Putah Creek near Stevenson's Bridge 24 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
  SEINET3165953  Thysanocarpus laciniatus C. D. Bailey 2008-3-20 262 Solano Just east of the Napa/Solano County line. Hwy 128 ca. 7 miles west of Winters. Stebbins Cold Canyon Reserve. Follow the western trailhead that goes up toward the western ridge with a view of Lake Berryessa. The population is to the N of the trail just about 1/2 mile from the ridge summit. 395 Comment
  RSA0041641  Thysanocarpus radians John M. Tucker 1957-3-9 3282 Solano Beside Pleasants Valley Road, ca. 1 mile south of Putah Creek (perhaps 5 miles, airline, southwest of Winters). Comment
  UCD46961  Torilis nodosa G. Ledyard Stebbins 1984-5-26 C 423 Solano Stebbins Cold Canyon Reserve. About 1 km S of entrance, near canyon trail. Comment
  CHSC42776  Toxicoscordion fremontii Charles Tomei 1975-5-11 18 Solano 5 miles west of Pleasants Valley Road turnoff on Mix Canyon Road, Blue Ridge, Vaca Range. 762 Comment
  UCD35940  Toxicoscordion fremontii Beecher Crampton 1977-3-11 9456 Solano north of Allendale store, along the railroad. Comment
  CDA34464  Tribulus terrestris D. G. Kelch 2011-5-18 11 .528 Solano 8 km N of Rockville. Just S of Napa County line on Suisun Valley Rd. Comment
  JEPS63119  Trichostema lanceolatum W. L. Jepson 1893-9-30 14882 Solano Alamo Creek, Vacaville Comment
  UCR147641  Trifolium Nathan Moorhatch 1999-5-7 2000- 08 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  CDA29352  Trifolium albopurpureum D. G. Kelch 2009-4-13 9 .084 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA33844  Trifolium albopurpureum D. G. Kelch 2011-4-2 11 .131 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD35748  Trifolium albopurpureum Beecher Crampton 1953-3-23 1021 Solano Timm's Ranch, about 9 miles north of Vacaville. Comment
  CAS-BOT-BC217051  Trifolium amoenum A. A. Heller; H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station Comment
  JEPS65709  Trifolium amoenum Willis L. Jepson 1892-6-18 13649 Solano Vacaville Comment
  UC148549  Trifolium amoenum K. Brandegee 1909-5-4 Solano Elmira Comment
  CHSC116351  Trifolium angustifolium D. G. Kelch 2006-5-19 6207 Solano Blue Rock Springs. Vallejo. 165 Comment
  UCD143658  Trifolium barbigerum Beecher Crampton 1959-4-20 5181 Solano 1 mile southwest of Dozier Station, 0.5 mile south of Olcott. Comment
  UCD143662  Trifolium barbigerum Beecher Crampton 1954-4-23 1783 Solano Dozier Station, 11 miles south of city of Dixon. Comment
  UCD18240  Trifolium barbigerum E. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 426 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
  UCD34808  Trifolium barbigerum Beecher Crampton 1963-4-29 6738 Solano Ca. 11 miles south of Dixon. Comment
  UCD35897  Trifolium barbigerum Beecher Crampton 1966-4-19 7658 Solano 1 mile NE of Dozier Station. Comment
  UCD37296  Trifolium barbigerum Beecher Crampton 1959-4-20 5181 Solano 1 mile southwest of Dozier Station, 0.5 mile south of Olcott. Comment
  UCR136171  Trifolium barbigerum Beecher Crampton 1962-4-11 6140 Solano Sacramento Valley, 8.1 miles south of Dixon, along Main Prairie Road, west of its jct. with Rio Vista-Dixon Rd. 15 Comment
  UCD33058  Trifolium bifidum Beecher Crampton 1966-4-19 7655 Solano 7 miles SE of Dixon (in direct line), junction between Swan and Sikes Roads. Comment
  UCD34313  Trifolium bifidum Beecher Crampton 1980-4-23 9701 Solano Hartley Road, 1/4 mile north of Midway. Comment
  UCD35469  Trifolium bifidum Beecher Crampton 1957-4-30 3955 Solano 6-7 miles south of Davis. Comment
  SEINET3131814  Trifolium bifidum var. bifidum P. B. Kennedy 1907-5-7 sn Solano Vanden Comment
  CDA28727  Trifolium bifidum var. decipiens D. G. Kelch 2009-4-13 9 .097 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UC555494  Trifolium bifidum var. decipiens H. L. Mason 1928-5-4 4511 Solano Greene Valley Comment
  SBBG115632  Trifolium campestre B. Crampton 1995-5-6 10297 Solano S of Allendale, Hartley Rd, just N of its jct with Midway Rd Comment
  UC631309  Trifolium ciliolatum P. B. Kennedy 1907-5-7 1732 Solano Vanden Comment
  UCD54193  Trifolium ciliolatum Julia Curlette 1993-3-20 203 a Solano NO WEST SOLANO CO: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Comment
  UCD35268  Trifolium depauperatum var. amplectens Beecher Crampton 1955-3-24 2339 Solano 4.5 miles southeast of Davis. Comment
  JEPS65832  Trifolium depauperatum var. depauperatum W. L. Jepson 1922-4-21 9613 Solano Peaceful Glen Comment
  UC631434  Trifolium depauperatum var. hydrophilum P. B. Kennedy 1928-5-11 10132 Solano Benecia to Cordelia [Benicia] Comment
  UCR135952  Trifolium depauperatum var. hydrophilum Beecher Crampton 1974-4-24 9044 Solano Sacramento Valley, 1 mile NE of Bunker Station, Swan X Sikes Roads 15 Comment
  JEPS65712  Trifolium depauperatum var. truncatum W. L. Jepson 1885-4-10 13733 Solano Little Oak Vacaville Comment
  JEPS65741  Trifolium depauperatum var. truncatum W. L. Jepson 1890-1 13727 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  SEINET3131832  Trifolium depauperatum var. truncatum P. B. Kennedy 1907-5-7 sn Solano Vanden Comment
  UCD108537  Trifolium depauperatum var. truncatum P. B. Kennedy 1929-5-2 10251 Solano Elmira Road to Rio Vista, Suisun highway. Comment
  UCD108546  Trifolium depauperatum var. truncatum R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  UCD108547  Trifolium depauperatum var. truncatum Collector Unknown 1929-1 s.n. Solano Vacaville. Comment
  UCD108544  Trifolium depauperatum var. truncatum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD34296  Trifolium depauperatum var. truncatum Beecher Crampton 1979-4-9 9676 Solano SSE of Davis along Tremont Road. 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
  UCD75851  Trifolium dubium Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 4 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
  CAS-BOT-BC173210  Trifolium dubium Beecher Crampton 1998-4-20 10341 Solano Along Midway Road, near its undercrossing of Hwy. 505 and just east of Hartley Comment
  CHSC96019  Trifolium fragiferum Samantha Mackey Hillaire 2006-6-12 1237 Solano Solano Land Trust Eastern Swett Ranch. Comment
  JEPS65872  Trifolium fucatum W. L. Jepson 1938-4-25 18711 Solano Graveyard Hill Vacaville Comment
  JEPS65881  Trifolium fucatum W. L. Jepson May 2 1891-May 6 1891 13716 Solano Little Oak Vacaville Comment
  RSA31760  Trifolium fucatum A. A. Heller 13364 Solano Valley near Vacaville. Comment
  UCD33062  Trifolium fucatum Beecher Crampton 1966-4-26 7668 Solano Cordelia. Comment
  JEPS65886  Trifolium fucatum W. L. Jepson 1916-4-20 6789 Solano Cannon Station 22 Comment
  UC631614  Trifolium fucatum P. B. Kennedy 1928-5-11 10133 Solano Benecia [Benicia] to Cordelia Comment
  UCD34489  Trifolium fucatum Beecher Crampton 1985-4-22 9933 Solano 1/2 mile NE of Bunker Station, SW of Swan Road at railroad tracks. Northern margin central. Comment
  CDA21101  Trifolium glomeratum G. F. Hrusa, D. Kelch 2007-5-15 17001 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  UC144268  Trifolium gracilentum A. A. Heller 1902-4-25 Solano near Solano Comment
  UCD109757  Trifolium gracilentum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  JEPS101285  Trifolium gracilentum var. gracilentum Dean W. Taylor 1993-4-23 13362 Solano Jepson Prairie, (ca. 1.2 miles SW of Olcutt siding) 9 Comment
  SEINET4178791 Image available Trifolium hallii A. A. Heller 1920-4-24 13365 Solano Valley near Vaoaville Comment
  UCD20842  Trifolium hirtum N. Nicola 2001-12-4 58 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD111205  Trifolium hirtum R. Randell 1996-4-23 1 Solano Mix Canyon Road, 3.6 miles off of Pleasants Valley Road, 5 meters East of road. 640 Comment
  UCD38541  Trifolium hirtum Beecher Crampton 1956-5-1 3325 Solano 3 miles east of Fairfield, junction Travis Air Force Base Road and State Hwy. 12. Comment
  CAS-BOT-BC229013  Trifolium hydrophilum Beecher Crampton 1954-5-6 1835 Solano Foothill valley, 5 miles northeast of Fairfield Comment
  CDA33769  Trifolium hydrophilum D. G. Kelch 2011-4-2 11 .136 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. 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
  UCR228711  Trifolium incarnatum Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 011 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Road exit, south side of Vaca Valley Parkway, just west of its intersection with Leisure Town Road. Fields near Kaiser Hospital parking lots. 30 Comment
  UCSC010647  Trifolium lilacinum R. Morgan 2014-5-11 5634 c Solano Jepson Prairie Preserve Comment
  JEPS65984  Trifolium microcephalum W. L. Jepson 1938-5-1 18716 Solano Gates Canyon Vaca Mtns Comment
  UCD18725  Trifolium microcephalum Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 18 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD47795  Trifolium microcephalum G. Ledyard Stebbins 1984-5-26 C 415 Solano Stebbins Cold Canyon Reserve. Comment
  UCD47796  Trifolium microcephalum G. Ledyard Stebbins 1983-5-7 C 389 Solano Stebbins Cold Canyon Reserve. Along main (canyon) trail. Comment
  UCD109173  Trifolium microdon R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. 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
  UCD35900  Trifolium subterraneum Beecher Crampton 1966-4-21 7663 Solano Vacaville, east Monte Vista Ave. Comment
  UCD143461  Trifolium variegatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD147430  Trifolium variegatum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8034 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  JEPS4394  Trifolium variegatum var. melananthum W. L. Jepson 1896-5-15 13741 Solano Little Oak Vacaville Comment
  JEPS4159  Trifolium willdenovii W. L. Jepson April 1890 13676 Solano Little Oak Vacaville Comment
  POM181213  Trifolium willdenovii P. B. Kennedy 1907-5-7 s.n. Solano Vanden Comment
  UCD34499  Trifolium willdenovii Beecher Crampton 1985-4-22 9943 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD35013  Trifolium willdenovii Beecher Crampton 1998-4-29 10352 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E sect. 21. Comment
  UCD35667  Trifolium willdenovii Beecher Crampton 1960-5-10 5530 Solano Just south of old Vanden Station. Comment
  UCD38829  Trifolium willdenovii Beecher Crampton 1958-4-28 4744 Solano Dozier Station. Comment
  RSA32925  Trifolium willdenovii A. A. Heller 1920-4-24 13374 Solano Hills near Vacaville. Comment
  CAS-BOT-BC451939  Triglochin maritima John H. Thomas 1955-5-21 5088 Solano Along north shore of Carquinez Straight [Strait], 1.4 miles east of the center of Benecia [Benicia]. Altitude about sea level. 0 Comment
  CAS-BOT-BC451940  Triglochin maritima W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CDA16508  Triglochin maritima G. F. Hrusa, J. Hart 2000-3-25 15288 Solano Sacramento Delta; Grizzly Island Rd, +-1/2 mi out of Fairfield. 0 Comment
  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
  POM208418  Triglochin maritima C. F. Baker 1903-6-6 3221 Solano Suisun. Comment
  CAS-BOT-BC451933  Triglochin maritima John Thomas Howell 1972-6-25 48907 Solano On Carquinez Strait, western part of Benecia [Benicia] Comment
  UCD138176  Triglochin maritima Morris Halperin; Paul M. Goodwin 1932-11-2 s.n. Solano Pierce Ranch, Suisun. Comment
  SD58496  Triglochin scilloides John Weiler 2-4 Apr 1961 6191 Solano Abundant in roadside ditch. On Dixon-Rio Vista Road, 1.4 miles south of Elmira lateral. Comment
  UCD138228  Triglochin scilloides J. M. Tucker 1957-5-2 3327 Solano 9.9 miles due south of Dixon. Comment
  UCD138230  Triglochin scilloides J. M. Tucker 1975-4-26 4347 Solano west side of Rio Dixon Road, ca. 1/2 mile northwest of Dozier Station. Comment
  UCD39219  Triglochin scilloides Beecher Crampton 1958-4-28 4741 Solano 3/4 mile east of Dozier Station, 12 miles south of Dixon. 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
  UCD69660  Triphysaria eriantha Liz Sharpe 1982-4-13 1 Solano 0.75 miles south of Rio Dixon Road and Cook Road intersection. 15 Comment
  UCR47931  Triphysaria eriantha Karen Gonot 1975-4-11 4 Solano Dozier, c. 8 mi south of Dixon Comment
  UCD15179  Triphysaria eriantha Denise Fruitt 1982-4-25 17 Solano on a pasture bordered by Pleasant Valley Road and Putah Creek Road; Comment
  JEPS10663  Triphysaria eriantha subsp. eriantha W. L. Jepson 1943-4-12 20753 Solano Binghamton Comment
  UCD18709  Triphysaria eriantha subsp. eriantha Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 2 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site, pool # JEP051, UTMs: 10S0600399; 4240019. 9 Comment
  OBI22893  Triphysaria pusilla Leo and Shirley Koch, Shirley Koch 1947-4-13 1341 Solano North Bank of Lake Chabot 1.5 mi from hwy 40 N of Vallejo 9 Comment
  UCD84832  Triphysaria versicolor subsp. faucibarbata Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCD23138  Triteleia hyacinthina A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD139298  Triteleia hyacinthina Helen Kennedy 1967-5-17 19 Solano along roadside on Cook Lane, ca. 10 miles south of Dixon. 19 Comment
  CDA33990  Triteleia laxa D. G. Kelch 2011-3-22 11 .06 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  JEPS58066  Triteleia laxa W. L. Jepson 1938-5-29 18880 Solano Gates Canyon Vaca Mts. Comment
  SD30230  Triteleia laxa Paul O. Schallert 1943-5-2 Solano Arsenal, Benicia. Comment
  UC1133966  Triteleia laxa A. Lewis 1932-5-17 88 Solano Gates Canyon Napa Quad. 304 Comment
  UCD139373  Triteleia laxa R. Randell 1996-4-30 3 Solano Mare Island Naval Shipyard, Tyler Road, 550 feet North of Pier 34, 225 feet southwest of road. Comment
  UCD46579  Triteleia laxa M. Ramos 1996-4-10 5 Solano Stebbins Cold Canyon Reserve. W of Winters. 129 Comment
  UCD46580  Triteleia laxa Olivia Shinomoto 1991-3-18 12 Solano Stebbins Cold Canyon Reserve. Along hwy 128, 2 miles E of Monticello Dam. 60 Comment
  SEINET10833742  Triteleia laxa A. Arthur Heller, H. E. Brown 1902-4-26 Heller 5372 Solano Near Fairfield Comment
  SEINET12059014  Triteleia laxa Unknown 1998-4-27 9 Solano W of Winters, off Highway 128, Stebbins Cold Canyon Reserve W of parking lot below Lake Berryesa Dam 82 Comment
  UCD14890  Triteleia laxa Olivia Shinomoto 1991-3-18 12 Solano California, Solano Co.; along Highway 128, 2 miles east of Monticello Dam; 60 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
  JEPS20152  Triteleia lugens M. Sharpe 1938-5-22 Solano near Signal Station (Vaca Mountains); Vaca Mountains Comment
  JEPS85858  Triteleia lugens Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8541 Solano ca 8 air mi nw Vacaville (Blue Ridge Road, 6.3 mi from Pleasants Valley Rd); Vaca Mts. 792 Comment
  UCD116077  Tropidocarpum gracile J. M. Tucker 1963-3-6 3647 Solano Side canyon on S side of Putah Canyon, just below (east of) Monticello Dam. 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
  UCD33138  Tuctoria mucronata Beecher Crampton 1966-7-12 7795 Solano 12 miles S of Dixon. Comment
  UCD37254  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano 1 mile SW of Dozier Station, 15 miles S of Dixon. Comment
  UCD40551  Tuctoria mucronata Beecher Crampton 1961-7-13 5921 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD93411  Tuctoria mucronata Beecher Crampton 1958-9-8 5113 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93415  Tuctoria mucronata Beecher Crampton 1962-7-3 6518 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD93416  Tuctoria mucronata Beecher Crampton 1963-8-6 6875 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD93418  Tuctoria mucronata Beecher Crampton 1966-7-12 7795 Solano 12 miles S of Dixon. Comment
  UC1240187  Typha Herbert L. Mason 1947-6-26 13257 Solano Cordelia Slough Suisun Marsh; , Cordelia Slough Comment
  UCD15680  Typha latifolia David Uyeno 1989-6-4 14 Solano Outside of Vallejo. 3 Comment
  UC9868  Umbellularia californica R. H. Platt 1898-3-14 Solano Vacaville Comment
  UCD48173  Umbellularia californica Loren Ruport 1996-4-14 18 Solano Stebbins Cold Canyon Reserve. 5 miles east of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD48174  Umbellularia californica G. Ledyard Stebbins 1983-2-11 C 302 Solano Stebbins Cold Canyon Reserve. Canyon trail, 0.5 mile south of entrance. Comment
  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
  UCD35335  Uropappus lindleyi Beecher Crampton 1955-5-16 2791 Solano Solano County; 8 miles west of Winters, Vaca Mts. Just west of Monticello Dam. Comment
  CHSC94037  Urospermum picroides R. Fischer 2005-10-1 716 Solano Plants found growing on vacant lot in Fairfield next to the Jelly Belly Candy Company. 30 Comment
  UCD111611  Urtica urens J. Duncan Graham 1948-2-8 W 14 Solano Benicia. NW corner of West Second and L Streets. Comment
  UCD141601  Verbena lasiostachys Ellen Dean 2013-6-4 7771 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 WIN Plot 3E. 39 Comment
  POM15094  Veronica peregrina var. xalapensis C. F. Baker 1903-5-6 2925 Solano Elmira. Comment
  UCD37801  Veronica persica Beecher Crampton 1962-4-11 6129 Solano Solano County, Dixon. Comment
  UCD35496  Veronica persica Beecher Crampton 1957-3-26 3902 Solano Yolo County; UC Davis campus. Pomology orchard. Comment
  CDA30575  Vicia benghalensis M. Beyers 2010-3-28 279 Solano In the vicinity of Vacaville; Cherry Glen Road, 69 Comment
  CDA30576  Vicia benghalensis M. Beyers 2010-4-3 308 Solano long Highway 128, just east of the Monticello Dam. 123 Comment
  SEINET7368117  Vicia gigantea M. Dailey 1959-4-18 18 Solano Napa, along dry railroad bed 6 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
  UCR80922  Vicia sativa Julia Curlette 1993-5-20 170 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Found in Wild Horse Canyon on eastern slope near the second water hole 762 Comment
  CHSC92262  Vicia sativa subsp. nigra Richard R. Halse 1988-2-21 3548 Solano Vallejo, in a vacant lot along Maritime Academy Drive near its junction with Sonoma Blvd. 36 Comment
  CDA37102  Vicia sativa subsp. sativa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 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
  SEINET5743387 Image available Vinca major Johnny O. Johnson 1974-1 15 Solano 5 miles north of Pleasents Valley Road from the junction of Cantelowe Road and State Hwy 128. 30 Comment
  JEPS50284  Viola douglasii Willis L. Jepson 1885-3-10 14104 Solano Graveyard Hill; Vacaville Comment
  CDA28696  Viola pedunculata D. G. Kelch 2009-4-13 9 .093 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway 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
  RSA273271  Viola pedunculata Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW of Rockville, Rockville Road. Comment
  UC188182  Viola pedunculata C. F. Sonne 1887-4-22 Solano roadside near White Sulphur Springs Comment
  JEPS50351  Viola purpurea subsp. quercetorum W. L. Jepson 1903-5-3 2183 Solano summit of ridge opposite head of Weldon Canyon (near school); Vaca Mountains, Weldon Canyon Comment
  SEINET5728665 Image available Viola purpurea subsp. quercetorum Yee Verna 1974-1 17 Solano Blue Ridge Rd., 1 mi. from its jct. with Mix Canyon Rd. 610 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
  CDA9614  Vitis californica D. G. Kelch 2007-5-15 7 .306 Solano Green Valley Falls; Vallejo Water District. Comment
  SEINET215124  Vitis californica R. L. Mc Cown 1962-5-16 41 Solano Putah Canyon 5 mi W of Winters. 61 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
  SD30241  Vulpia bromoides P. O. Schallert 1943-5-1 Solano Arsonal Area, Benecia Comment
  UCD143465  Vulpia bromoides Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  JEPS76072  Vulpia microstachys var. ciliata W. L. Jepson 1938-5-11 18759 Solano Weldon Canyon Vaca Mts., Weldon Canyon Comment
  CAS-BOT-BC184169  Vulpia microstachys var. pauciflora John W. Willoughby 1975-5-10 523 Solano Mix Canyon 304 Comment
  JEPS76066  Vulpia microstachys var. pauciflora W. L. Jepson 1938-5-1 18723 Solano Gates Canyon; Vaca Mts. Comment
  JEPS84619  Vulpia microstachys var. pauciflora John W. Willoughby 1979-5-20 4257 Solano vicinity Signal Hill (along Ridge Road, along Blue Ridge, n of Signal Hill and s of the head of Gates Canyon,); Vaca Mountains, Blue Ridge 682 Comment
  SACT002506  Vulpia microstachys var. pauciflora John Willoughby 1977-5-27 Solano North of Signal Hill, along Ridge Road just south of its junction with Gates Canyon road, in chaparral. 792.0 Comment
  SACT002507  Vulpia microstachys var. pauciflora John Willoughby 1976-4-28 Solano In foothill woodland. Comment
  UCD36872  Vulpia microstachys var. pauciflora Beecher Crampton 1956-4-23 3294 Solano Solano County, 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD94749  Vulpia myuros Beecher Crampton 1962-5-1 6378 Solano Elmira. Comment
  CAS-BOT-BC185822  Vulpia myuros subsp. megalura John Thomas Howell 1948-3-29 24201 Solano About 5 mi. n. of Vallejo Comment
  JEPS84613  Vulpia myuros var. hirsuta John W. Willoughby 1975-5-10 588 Solano near Mount Vaca (Top of Blue Ridge); Vaca Mountains, Top of Blue Ridge 792 Comment
  SACT002539  Vulpia myuros var. hirsuta John Willoughby 1975-5-30 Solano Upper part of canyon in chaparral. 152.4 Comment
  SACT002544  Vulpia myuros var. hirsuta John Willoughby 1977-4-20 Solano West side of Blue Rudge, near latitude of Mount Vaca in shallow draws just below ridge. 854.0 Comment
  SACT002541  Vulpia myuros var. hirsuta John Willoughby 1979-5-25 Solano In chaparral 746.76 Comment
  SACT002543  Vulpia myuros var. hirsuta John Willoughby 1976-5-6 Solano 746.76 Comment
  SACT002585  Vulpia octoflora John Willoughby 1979-5-19 Solano In shallow drainage, still moist, on west side of road, surrounded by chaparral. 746.76 Comment
  HSC83418  Whipplea modesta Bob Wych 1975-5-11 20 Solano Blue Ridge Rd., 1.7 mi. N of intersection with Mix Canyon Rd. Comment
  UC14484  Whipplea modesta R. H. Platt April, 1898 Solano Vacaville Vaca Mts. Comment
  CDA31442  Wyethia angustifolia D. G. Kelch 2006-5-19 6 .201 Solano Blue Rock Springs. Vallejo. Comment
  JEPS32088  Wyethia angustifolia W. L. Jepson May 2 1891-May 6 1891 21443 Solano near Araquipa Hills (Chandler Ranch, on the valley level) Comment
  UCD34314  Wyethia angustifolia Beecher Crampton 1980-4-23 9703 Solano Hartley road 1/2 mile north of Midway. Comment
  UCD145177  Wyethia helenioides G. Ledyard Stebbins 1981-4-5 C 141 Solano Stebbins Cold Canyon Reserve. Cold Canyon. Comment
  RSA639497  Wyethia helenioides Carolyn Schlobohm 1989-4-27 15 Solano W of Winters along Hwy 128. Stebbin's Cold Canyon Reserve. 110 Comment
  UCD137091  Wyethia helenioides Beecher Crampton 1959-4-13 5168 Solano Solano County; five miles southwest of Winters, Pleasant's Valley. Comment
  CDA18861  Xanthium spinosum Marion 1999-5-3 PDR 1199326 Solano Sacramento Valley; Gates Canyon, Gates Canyon Rd., Vacaville. 0 Comment
  UCD137104  Xanthium spinosum C. H. Lamoureux; J. M. Tucker 1959-5-28 1323 Solano east shoulder of Chadbourne Road (this road 0.9 mile west of Fairfield stop light), around 100 yards south of junction with U.S. Highway 40. Comment
  CAS-BOT-BC383800  Xanthium strumarium John Thomas Howell 1933-9-17 11690 Solano Marsh bordering Sacramento River at Collinsville Comment
  CDA9015  Xanthium strumarium A. G. Murdock, D. G. Kelch 2003-9-12 164 Solano Carquinez Strait Region; Mare Island. West center of island at end of Tennessee. Comment
  CAS-BOT-BC383799  Xanthium strumarium Alice Eastwood 1920-8-28 s.n. Solano Cordelia Comment
  JEPS41259  Xanthium strumarium R. F. Hoover 1938-9-23 3856 Solano in salt marsh on Benicia-Cordelia road Comment
  UCD35486  Xanthium strumarium Beecher Crampton 1957-4-8 3918 Solano south bank of Putah Creek, new channel, ca. three miles south of Davis. Comment
  UCD161026  Zeltnera muehlenbergii Jean Shepard 2002-6-10 555 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. Ca. 0.25 mi. north of Kaiser facility. 27 Comment
  CDA30849  Zigadenus fremontii M. Beyers 2010-4-13 349 Solano Stebbins-Cold Canyon Reserve. Along the eastern banks of Cold Creek, just west of homestead trail. 102 Comment
  JEPS2923 Image available Zigadenus fremontii W. L. Jepson 1919-2-24 8220 Solano Little Oak Ranch Comment
  SFV8299  Zigadenus fremontii L. Manivel 1971-4-16 3 Solano North Coast Ranges Pleasants Valley. About 4 miles north of mouth of Mix Canyon; about 17 miles southwest of Winters. 110 Comment
  UC4103  Zigadenus fremontii W. L. Jepson 1884-3-20 Solano alkaline plains Vacaville; Vacaville, Solano Co. Comment
  UCR80911  Zigadenus fremontii Julia Curlette 1993-4-2 107 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  RSA0000372  Zigadenus fremontii W. L. Jepson 1919-2-24 8220 Solano Little Oak Ranch, Vacaville. 46 Comment



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