35.11666 35.21666 -120.66666 -120.56666 UC/JEPS: Consortium Search Results
Search Results — 2017 specimen records retrieved (2017 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  OBI23398  Abronia maritima Donald Price 1972-5-13 3 San Luis Obispo Pismo Beach, very close to high tide mark Comment
  OBI82430  Abronia maritima David J. Keil 2015-9-29 33431 San Luis Obispo Pismo Beach north of Pismo Pier 5 Comment
  POM279288  Abronia maritima Cora W. Benson 1929-1-24 s.n. San Luis Obispo In Pismo Beach, South Coast. 6 Comment
  CAS-BOT-BC229437  Abronia umbellata Mrs. E. C. Van Dyke 1928-7-1 s.n. San Luis Obispo Pismo Comment
  SEINET7063721  Abronia umbellata A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach. UTM Zone 10, 716013mE, 3888642mN. (WGS84/NAD83). 6 Comment
  OBI60489  Abronia umbellata var. umbellata Larry Kelly, David J. Keil 1988-10-1 270 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI56320  Acacia melanoxylon David J. Keil 1999-3-23 28216 San Luis Obispo Pismo Beach. Along El Camino Real northwest of Oak Park Road. Comment
  OBI57889  Acer negundo David J. Keil 2000-3-8 28436 San Luis Obispo Arroyo Grande. At the swinging bridge over Arroyo Grande Creek. Comment
  UCR140374  Acer negundo George K. Helmkamp 2004-3-19 8381 San Luis Obispo Central Coast, Arroyo Grande, along Traffic Way south of Grand Ave. at Arroyo Grande Creek 24 Comment
  GH363612  Acer negundo var. californicum W. H. Brewer 1860-4-12 433 Unknown Arroyo Grande, near S. Luis Obispo Comment
  RSA696454  Acer negundo var. californicum Keith E. Hoffmaster 1935-7-1 612 San Luis Obispo Near Arroyo Grande Comment
  UC18106  Acer negundo var. californicum W. H. Brewer 1861-4-12 433 San Luis Obispo Arroyo Grande Comment
  OBI51940  Achillea millefolium Larry Kelly, David J. Keil 1988-10-1 288 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI77266  Achillea millefolium Dave Imper 1977-3-21 63 San Luis Obispo Price Cyn Tarsands Project. Project location 1 mi SW of hwy 227 on Price Cyn Rd Comment
  OBI80755  Achillea millefolium David J. Keil 2015-2-21 32688 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  UC29292  Achyrachaena mollis Alice King 1900-1-1 San Luis Obispo Arroyo Grande Comment
  OBI17770  Acmispon americanus var. americanus Dave Imper 1977-3-21 83 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 91 Comment
  OBI31185  Acmispon americanus var. americanus Julie M. Vanderwier 1979-5-28 53 San Luis Obispo Indian Knob tar Sands Comment
  OBI31186  Acmispon americanus var. americanus Julie M. Vanderwier 1979-5-28 53 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81003  Acmispon brachycarpus David J. Keil 2015-2-21 32676 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI12979  Acmispon glaber var. glaber Robert F. Hoover 1964-9-21 9309 San Luis Obispo Price Cyn Comment
  OBI13006  Acmispon glaber var. glaber Robert F. Hoover 1946-6-28 6199 San Luis Obispo Oak Park district Comment
  OBI17748  Acmispon glaber var. glaber Dave Imper 1977-1-8 39 San Luis Obispo Price Cyn Tarsands Project; 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI31182  Acmispon glaber var. glaber Julie M. Vanderwier 1978-5-5 11 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31183  Acmispon glaber var. glaber Julie M. Vanderwier 1978-5-5 11 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80989  Acmispon glaber var. glaber David J. Keil 2015-2-21 32652 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI13225  Acmispon junceus var. biolettii Robert F. Hoover 1966-5-15 9857 San Luis Obispo Oak Park District Comment
  OBI13227  Acmispon junceus var. biolettii Robert F. Hoover 1966-5-15 9857 San Luis Obispo Oak Park District Comment
  OBI20212  Acmispon junceus var. biolettii Ann McBeth 1979-4-25 6 San Luis Obispo Indian Knob. 4 mi N of Pismo Beach Comment
  OBI30719  Acmispon junceus var. biolettii Koomanoff, et al 1981-5-16 11 San Luis Obispo SSE 45 deg slope near summit of Indian Knob Comment
  OBI31180  Acmispon junceus var. biolettii Julie M. Vanderwier 1978-5-18 68 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31189  Acmispon parviflorus Julie M. Vanderwier 1979-5-4 156 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31190  Acmispon parviflorus Julie M. Vanderwier 1979-5-4 156 San Luis Obispo Indian Knob Tar Sands Comment
  OBI13028  Acmispon strigosus Robert F. Hoover 1967-3-5 10242 San Luis Obispo Upper Arroyo Grande Comment
  OBI13031  Acmispon strigosus Robert F. Hoover 1967-3-5 10242 San Luis Obispo Upper Arroyo Grande Comment
  OBI17736  Acmispon strigosus Dave Imper 1977-1-8 37 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI30656  Acmispon strigosus David J. Keil 1981-5-19 14743 San Luis Obispo Upper slopes of Indian Knob Comment
  OBI31198  Acmispon strigosus Julie M. Vanderwier 1979-4-13 119 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31199  Acmispon strigosus Julie M. Vanderwier 1979-4-13 119 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80735  Acmispon strigosus David J. Keil 2015-2-21 32666 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  UCD104464  Acmispon strigosus John C. Tothill 1960-1 s.n. San Luis Obispo San Luis Obispo County: Arroyo Grande. Comment
  OBI31101  Acourtia microcephala Julie M. Vanderwier 1979-8-17 190 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31102  Acourtia microcephala Julie M. Vanderwier 1979-8-17 190 San Luis Obispo Indian Knob Tar Sands Comment
  OBI17737  Adenostoma fasciculatum Dave Imper 1977-1-8 38 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI31018  Adenostoma fasciculatum Julie M. Vanderweir 1979-5-11 19 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31019  Adenostoma fasciculatum Julie M. Vanderweir 1979-5-11 19 San Luis Obispo Indian Knob Tar Sands Comment
  UC453991  Adenostoma fasciculatum Unangst 1906-5-17 San Luis Obispo Oak Park Comment
  OBI30888  Adiantum jordanii Julie M. Vanderweir 1978-5-18 35 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30889  Adiantum jordanii Julie M. Vanderweir 1978-5-18 35 San Luis Obispo Indian Knob Tar Sands Comment
  OBI8512  Adiantum jordanii Dave Imper 1976-12-28 23 San Luis Obispo Project location 1 mile SW of highway 227 on Price Canyon road. Price Canyon Tarsands 91 Comment
  RSA682351  Agoseris grandiflora Scott D. White, Ken McDonald 2001-5-9 8482 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1930071  Agoseris grandiflora Scott D. White, Ken McDonald 2001-5-9 8482 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  JEPS36233  Agoseris heterophylla var. cryptopleura W. L. Jepson 1941-4-17 20259 San Luis Obispo Arroyo Grande Comment
  OBI17132  Agoseris heterophylla var. cryptopleura Robert F. Hoover 1967-4-12 10436 San Luis Obispo Upper Arroyo Grande Comment
  UC75802  Agoseris hirsuta Miss M. Alice King 1895-5-1 San Luis Obispo Arroyo Grande Arroyo Grande Comment
  CAS-BOT-BC127031  Agrostis exarata R. F. Hoover 1948-5-5 7523 San Luis Obispo Oak Park district. Comment
  OBI22546  Agrostis exarata Robert F. Hoover 1948-5-5 7523 San Luis Obispo Oak Park district Comment
  OBI31078  Agrostis exarata Julie M. Vanderweir 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI22528  Agrostis hooveri Robert F. Hoover 1947-7-16 7307 San Luis Obispo Price Cyn Comment
  OBI30849  Agrostis hooveri Julie M. Vanderweir 1979-8-25 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI30850  Agrostis hooveri Julie M. Vanderweir 1979-8-25 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI57104  Agrostis hooveri G. F. Hrusa 1995-5-2 12229 San Luis Obispo Black Butte Research Natural Area 600 Comment
  OBI82443  Agrostis hooveri David J. Keil, with V. L. Holland 2015-6-19 33250 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 125 Comment
  CAS-BOT-BC138960  Agrostis pallens R. F. Hoover 1947-7-16 7306 San Luis Obispo Price Canyon. Comment
  CAS-BOT-BC138962  Agrostis pallens R. F. Hoover 1947-7-16 7306 San Luis Obispo Price Canyon. Comment
  OBI30717  Agrostis pallens Julie M. Vanderweir 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI4949  Agrostis pallens Robert F. Hoover 1947-7-16 7306 San Luis Obispo Price Cyn Comment
  OBI73591  Agrostis pallens David J. Keil 2010-7-2 30903 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  RSA649269  Agrostis pallens Julie Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands. Comment
  RSA769866  Agrostis pallens David J. Keil 2010-7-2 30903 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel 100 Comment
  OBI73578  Agrostis stolonifera David J. Keil, with V. L. Holland 2010-6-15 30889 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  RSA770155  Agrostis stolonifera David J. Keil, V. L. Holland 2010-6-15 30889 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. 100 Comment
  OBI30648  Aira caryophyllea David J. Keil 1981-5-19 14744 San Luis Obispo Indian Knob Comment
  OBI30904  Aira caryophyllea Julie M. Vanderweir 1979-6-20 71 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30905  Aira caryophyllea Julie M. Vanderweir 1979-6-20 71 San Luis Obispo Indian Knob Tar Sands Comment
  RSA714095  Albizia lophantha George K. Helmkamp 2003-12-18 8234 San Luis Obispo Arroyo Grande, Courtland Ave. one block S of Grand Ave. Brooklyn Creek, opposite San Francisco. 15 Comment
  UCR141941  Albizia lophantha George K. Helmkamp 2003-12-18 8234 San Luis Obispo Central Coast, Arroyo Grande, Courtland Ave. one block south of Grand Ave. 15 Comment
  POM202778  Allium haematochiton Marcus E. Jones 1934-4-4 s.n. San Luis Obispo Pismo Beach Comment
  OBI79797  Amaranthus powellii David J. Keil 2011-12-11 31207 San Luis Obispo Arroyo Grande. Southwest of intersection of P.C. Railway and E. Cherry Ave 39 Comment
  OBI82380  Amaryllis belladonna David J. Keil 2015-9-29 33429 San Luis Obispo Pismo Beach north of Pismo Pier 12 Comment
  CAS-BOT-BC61481  Ambrosia chamissonis Mrs. E. C. Van Dyke 1928-7-1 2512 San Luis Obispo Pismo Comment
  OBI51423  Ambrosia chamissonis Larry Kelly, David J. Keil 1988-10-1 303 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI59691  Ambrosia chamissonis Larry Kelly, David J. Keil 1988-10-1 303 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  SBBG61142  Ambrosia chamissonis R. Hoffmann 1930-4-17 San Luis Obispo Arroyo Grande Comment
  UC1311868  Ambrosia chamissonis C. A. Toschi and M. J. Tauber 1965-7-13 22 San Luis Obispo Pismo Beach Comment
  UC455848  Ambrosia chamissonis E. P. Unangst 1906-7-8 San Luis Obispo Pismo Comment
  OBI51419  Ambrosia psilostachya Larry Kelly, David J. Keil 1988-10-1 254 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI59258  Ambrosia psilostachya David J. Keil, with Lawrence M. Kelly, Kathryn Bay, and Frieda Wertman 1988-11-12 21196 San Luis Obispo Near summit along California Route 227 between San Luis Obispo and Arroyo Grande. 213 Comment
  OBI59690  Ambrosia psilostachya Larry Kelly, David J. Keil 1988-10-1 254 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI77740  Ambrosia psilostachya Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  RSA749094  Ambrosia psilostachya David J. Keil, Lawrence M. Kelly, Kathryn Bay, Frieda Wertman 1988-11-12 21196 San Luis Obispo Near summit along CA Route 227 between San Luis Obispo and Arroyo Grande. Mosaic of coast live oak woodland, chaparral, and coastal scrub. 183 Comment
  UC1928026  Ambrosia psilostachya David Keil, Lawrence M. Kelly, Kathryn Bay, and Frieda Wertman 1988-11-12 21196 San Luis Obispo Near summit along California Route 227 between San Luis Obispo and Arroyo Grande. 182 Comment
  OBI71411  Ammophila arenaria Larry Kelly, David J. Keil 1988-10-1 259 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI75995  Ammophila arenaria Larry Kelly, David J. Keil 1988-10-1 259 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI81465  Ammophila arenaria Val King, Molly, Shelby, Jackson, Jack 2015-11-7 8 San Luis Obispo Oceano Dunes trail; just east of open beach Comment
  UCD92894  Ammophila arenaria Larry E. Brown 1971-5-12 1989 San Luis Obispo San Luis Obispo County: at Grover City. Comment
  UC13280  Amorpha californica var. californica Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  UC73264  Amorpha californica var. californica Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  OBI30995  Amsinckia intermedia Julie M. Vanderwier 1979-4-4 105 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30996  Amsinckia intermedia Julie M. Vanderwier 1979-4-4 105 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80865  Amsinckia intermedia David J. Keil 2015-2-14 32623 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  OBI80737  Amsinckia menziesii David J. Keil 2015-2-21 32680 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  UC455986  Amsinckia spectabilis unknown Feb., 1905 174 San Luis Obispo Arroyo Grande Comment
  UC24610  Amsinckia spectabilis var. microcarpa Alice King Apr 1895 San Luis Obispo Arroyo Grande Comment
  UC1061780  Amsinckia tessellata var. gloriosa P. L. Johannsen 1936-3-21 704 San Luis Obispo 2 1/2 mi se Terrace Hill 121 Comment
  JEPS35090  Antirrhinum kelloggii R. F. Hoover 1947-3-19 6695 San Luis Obispo Oak Park District Comment
  OBI31160  Antirrhinum kelloggii Julie M. Vanderwier 1978-5-5 9 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31161  Antirrhinum kelloggii Julie M. Vanderwier 1978-5-5 9 San Luis Obispo Indian Knob Tar Sands Comment
  OBI48386  Antirrhinum kelloggii David J. Keil, V. L. Holland 1990-3-19 21353 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  OBI9736  Antirrhinum kelloggii Robert F. Hoover 1947-3-19 6695 San Luis Obispo Oak Park district Comment
  UC126601  Antirrhinum kelloggii H. M. Hall 1907-5-11 7694 San Luis Obispo Oak Park Comment
  UC26377  Antirrhinum kelloggii Alice King Apr 1895 San Luis Obispo Arroyo Grande Comment
  OBI31173  Antirrhinum multiflorum Julie M. Vanderwier 1979-5-19 161 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31174  Antirrhinum multiflorum Julie M. Vanderwier 1979-5-19 161 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31175  Antirrhinum nuttallianum Julie M. Vanderwier 1978-5-11 18 San Luis Obispo Indian Knob Tar Sands Comment
  UC72025  Aphanes occidentalis Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI30665  Apiastrum angustifolium David J. Keil 1981-5-19 14733 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  OBI81004  Apiastrum angustifolium David J. Keil 2015-2-21 32678 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI60482  Apium graveolens Larry Kelly, David J. Keil 1988-10-1 255 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI9018  Apium graveolens Robert F. Hoover 1946-10-20 6509 San Luis Obispo Price Cyn Comment
  UC1191947  Apium graveolens Malcolm A. Nobs, S. Galen Smith 1948-9-9 661 San Luis Obispo s of Pismo Beach Comment
  UC771665  Apium graveolens R. F. Hoover 1946-10-20 6509 San Luis Obispo Price Canyon Comment
  UC1296173  Arabis glabra R. F. Hoover 1947-6-3 7267 San Luis Obispo Price Canyon Comment
  UC75784  Arabis glabra Miss M. Alice King Mar 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC24193  Arctostaphylos R. F. Hoover 1947-7-16 7305 San Luis Obispo Price Canyon on north-facing sanstone slope. Comment
  CAS-BOT-BC24194  Arctostaphylos R. F. Hoover 1947-3-26 6767 San Luis Obispo Price Canyon on steep shaded sandstone slope Comment
  CAS-BOT-BC24195  Arctostaphylos R. F. Hoover 1947-7-16 7305 San Luis Obispo Price Canyon on north-facing sandstone slope Comment
  CAS-BOT-BC24196  Arctostaphylos R. F. Hoover 1947-2-10 6614 San Luis Obispo Price Canyon on shaded slope of sandstone hill with Vaccinium and A. pitosula. Comment
  CAS-BOT-BC24197  Arctostaphylos R. F. Hoover 1947-2-10 6614 San Luis Obispo Price Canyon on shaded slope of sandstone hill with Vaccinium and A. pitosula. Comment
  OBI14510  Arctostaphylos crustacea Robert F. Hoover 1947-3-26 6767 San Luis Obispo Price Cyn Comment
  OBI14509  Arctostaphylos crustacea subsp. subcordata Robert F. Hoover 1947-7-16 7305 San Luis Obispo Price Cyn Comment
  OBI14511  Arctostaphylos crustacea subsp. subcordata Robert F. Hoover 1947-2-10 6614 San Luis Obispo Price Cyn Comment
  CAS-BOT-BC44380  Arctostaphylos pilosula Walter Knight; Irja Knight; Tiffany Knight 1988-7-27 6286 San Luis Obispo On Ormonde Rd. off of Price Canyon Rd. from Pismo Beach. 155 Comment
  CAS-BOT-BC44418  Arctostaphylos pilosula R. F. Hoover 1947-2-10 6615 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC44421  Arctostaphylos pilosula R. F. Hoover 1966-5-17 9867 San Luis Obispo Indian Knob ridge. Comment
  JEPS49511  Arctostaphylos pilosula A. E. Wieslander 1933-3-28 2757 San Luis Obispo Pismo Creek Arroyo Grande Quadrangle Comment
  OBI14555  Arctostaphylos pilosula Robert F. Hoover 1966-5-17 9867 San Luis Obispo Indian Knob ridge Comment
  OBI14557  Arctostaphylos pilosula Robert F. Hoover 1947-2-10 6615 San Luis Obispo Price Cyn Comment
  OBI14562  Arctostaphylos pilosula Mrs. Robert F. Hoover 1962-1-13 9 San Luis Obispo Arroyo Grande Comment
  OBI19828  Arctostaphylos pilosula Walter F. Chesbro 1979-3-10 109 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Creek rd Comment
  OBI20263  Arctostaphylos pilosula Ann McBeth 1979-4-25 10 San Luis Obispo Indian Knob; 4 mi N of Pismo Beach Comment
  OBI30854  Arctostaphylos pilosula Julie M. Vanderwier 1979-5-18 46 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI30855  Arctostaphylos pilosula Julie M. Vanderwier 1979-5-18 46 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI60949  Arctostaphylos pilosula G. F. Hrusa 1999-2-24 14922 San Luis Obispo Hwy 227, at corner of Noyes rd, at top of hill Comment
  OBI70808  Arctostaphylos pilosula David J. Keil, with V. L. Holland 2009-6-16 30618 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Vic. 35 deg. 9.9'N x 120 deg. 34.9'W. Comment
  OBI73580  Arctostaphylos pilosula David J. Keil, with V. L. Holland 2010-6-15 30892 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  OBI8505  Arctostaphylos pilosula Dave Imper 1976-12-27 16 San Luis Obispo Price Canyon Tarsads project; located 1 mi SW of hwy 227 on Price Cyn rd 91 Comment
  SBBG116219  Arctostaphylos pilosula D. Wilken, E. Painter, N. Havlik 2002-12-7 15966 San Luis Obispo near summit of Indian Knob 200 Comment
  SBBG127411  Arctostaphylos pilosula D. Keil, V. L. Holland 2010-6-15 30892 San Luis Obispo between San Luis Obispo and Arroyo Grande at 615 Ormonde Rd, S of intersection of Ormonde Rd with Price Cyn Rd 100 Comment
  SBBG54693  Arctostaphylos pilosula C. Bornstein, E. Collins 2006-9-21 San Luis Obispo N of Arroyo Grande, Noyes Rd, ca. 2.4 mi N of jct with Oak Park Rd 298 Comment
  UC1309683  Arctostaphylos pilosula H. C. Lee 1936-2-10 392 San Luis Obispo 1 1/4 mi n Indian Knob; Arroyo Grande Quadrangle 76 Comment
  UC1309706  Arctostaphylos pilosula A. E. Wieslander 1936-2-26 610 San Luis Obispo 1 1/2 mi sw Asphalt Mine; Arroyo Grande Quadrangle 106 Comment
  UC1334936  Arctostaphylos pilosula Beryl Schreiber 1938-9-8 2561 A San Luis Obispo near Edna; Arroyo Grande Quadrangle, Canyon #1 60 Comment
  UCD53658  Arctostaphylos pilosula A. E. Wieslander 1933-3-28 2757 San Luis Obispo Pismo Creek. Comment
  UCR252037  Arctostaphylos pilosula Dan S. Cooper 2013-8-7 813- 76 San Luis Obispo Central Coast, Edna, top of Altos de Piedras Rd. 140 Comment
  RSA43159  Arctostaphylos pilosula subsp. pismoensis Robert F. Hoover 1947-2-10 6615 San Luis Obispo Price Canyon, Comment
  CDA17728  Arctostaphylos rudis Austin Griffiths 1987-1-7 18037 San Luis Obispo Pismo Dunes; Southerly edge of Pismo Ck., eastward from 4th St. Grover City. 0 Comment
  CDA17729  Arctostaphylos rudis Austin Griffiths 1987-1-7 18038 San Luis Obispo Pismo Dunes; Southerly edge of Pismo Ck., eastward from 4th St. Grover City. 0 Comment
  CDA17730  Arctostaphylos rudis Austin Griffiths 1987-1-7 18039 San Luis Obispo Pismo Dunes; southerly edge of Pismo Ck., eastward from 4th St. Grover City. 0 Comment
  OBI66777  Arctostaphylos rudis Austin P. Griffiths 1987-1-7 18037 San Luis Obispo Pismo Dunes Region. Vegetated sand ridge bordering southerly edge of Pismo Crk, Eastward from 4 th street. Grover City Comment
  OBI66778  Arctostaphylos rudis Austin P. Griffiths 1987-1-7 18038 San Luis Obispo Pismo Dunes Region. Eastward from 4 th Street, Grover City Comment
  OBI66779  Arctostaphylos rudis Austin P. Griffiths 1987-1-7 18039 San Luis Obispo Pismo Dunes region; Eastward from 4 th st, Grover city Comment
  CAS-BOT-BC47283  Arctostaphylos tomentosa R. F. Hoover 1947-7-16 7305 San Luis Obispo Price Canyon. Comment
  RSA43160  Arctostaphylos tomentosa subsp. crustacea Robert F. Hoover 1947-2-10 6614 San Luis Obispo Price Canyon. Comment
  UC1120103  Arctostaphylos tomentosa subsp. crustacea H. C. Lee 1936-3-9 462 San Luis Obispo 2 mi nnw Camp Hill; Arroyo Grande Quadrangle Comment
  UC1276225  Arctostaphylos tomentosa subsp. subcordata R. F. Hoover 1947-7-16 7305 San Luis Obispo Price Canyon Comment
  RSA43161  Arctostaphylos tomentosa subsp. tomentosa Robert F. Hoover 1947-7-16 7305 San Luis Obispo Price Canyon. Comment
  CAS-BOT-BC541436  Arctostaphylos wellsii D. H. Wilken; E. Painter; N. Havlik 2002-12-7 15966 San Luis Obispo Near summit of Indian Knob 200 Comment
  CDA16132  Arctostaphylos wellsii G. F. Hrusa 1999-2-24 14922 San Luis Obispo South Coast Ranges; Hwy 227, at corner of Noyes Rd, at top of hill. 0 Comment
  CHSC63907  Arctostaphylos wellsii Walter Knight; Irja Knight 1986-5-4 6338 San Luis Obispo Arroyo Grand Oil Field between Price Canyon Road and Indian Knob. 91 Comment
  JEPS103752  Arctostaphylos wellsii D. H. Wilken, E. Painter, N. Havlik 2002-12-7 15966 San Luis Obispo near summit of Indian Knob 200 Comment
  RSA637044  Arctostaphylos wellsii Jon E. Keeley, Melanie Baer-Keeley 1993-9-3 24328 San Luis Obispo Ormonde road, 1 km S of Price Canyon Road, N of Pismo Beach. 90 Comment
  RSA637045  Arctostaphylos wellsii Jon E. Keeley, Melanie Baer Keeley 1993-9-3 24327 San Luis Obispo Ormonde road, 1 km S of Price Canyon Road, N of Pismo Beach. 90 Comment
  RSA637046  Arctostaphylos wellsii Jon E. Keeley, Melanie Baer Keeley 1993-9-3 24325 San Luis Obispo Ormonde road, 1 km S of Price Canyon Road, N of Pismo Beach. 90 Comment
  RSA637047  Arctostaphylos wellsii Jon E. Keeley, Melanie Baer-Keeley 1993-9-3 24326 San Luis Obispo Ormonde road, 1 km S of Price Canyon Road, N of Pismo Beach. 90 Comment
  RSA637048  Arctostaphylos wellsii Jon E. Keeley, Melanie Baer Keeley 1993-9-3 24329 San Luis Obispo Ormonde road, 1 km S of Price Canyon Road, N of Pismo Beach. 90 Comment
  RSA680403  Arctostaphylos wellsii Scott D. White, Ken McDonald 2001-5-9 8468 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  RSA685579  Arctostaphylos wellsii D. H. Wilken, E. Painter, N. Havlik 2002-12-7 15966 San Luis Obispo Near summit of Indian Knob. 200 Comment
  OBI62172  Arenaria paludicola C. B. Hardham 1965-1 San Luis Obispo Comment
  SBBG115091  Arenaria paludicola C. B. Hardham 1965-4-21 San Luis Obispo next to State Park Cmpgrd, Pismo Beach Comment
  SBBG115099  Arenaria paludicola C. B. Hardham 1965-4-21 San Luis Obispo next to State Park Cmpgrd, Pismo Beach Comment
  SBBG69934  Arenaria paludicola R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  SJSU1449  Artemisia biennis C. W. Sharsmith 1953-11-29 6117 San Luis Obispo c. 2 mi S of town of Pismo Beach Comment
  UC1284978  Artemisia biennis R. F. Hoover 1946-11-17 6557 San Luis Obispo n of Arroyo Grande (Corbett Canyon); Corbett Canyon Comment
  OBI31053  Artemisia californica Julie M. Vanderwier 1978-10-26 89 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI31054  Artemisia californica Julie M. Vanderwier 1978-10-26 89 San Luis Obispo Indian Knob Tar Sands. Comment
  UC1119319  Artemisia californica N. K. Carlson 1936-3-21 196 San Luis Obispo 5 mi nne of Reeds (Plot 20); Arroyo Grande Quadrangle 106 Comment
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Sep 3 2014
  UC1119863  Artemisia californica H. C. Lee 1936-6-2 654 San Luis Obispo 1 1/4 mi ne Pismo; Arroyo Grande Quadrangle Comment
  OBI31051  Artemisia douglasiana Julie M. Vanderwier 1978-5-28 72 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31052  Artemisia douglasiana Julie M. Vanderwier 1978-5-28 72 San Luis Obispo Indian Knob Tar Sands Comment
  OBI51422  Artemisia douglasiana Larry Kelly, David J. Keil 1988-10-1 252 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI30696  Artemisia dracunculus Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  RSA734397  Artemisia vulgaris var. heterophylla Keith E. Hoffmaster 1935-7-1 653 San Luis Obispo Near Arroyo Grande Comment
  OBI30971  Asclepias eriocarpa Julie M. Vanderwier 1979-8-17 195 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30972  Asclepias eriocarpa Julie M. Vanderwier 1979-8-17 195 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30685  Asclepias fascicularis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UCR50076  Astragalus F. R. Fosberg 1929-4-13 S 1314 San Luis Obispo Central Coast, 4 miles NW of Arroyo Grande 37 Comment
  CAS-BOT-BC182918  Astragalus douglasii Alice Eastwood; John Thomas Howell 1937-4-30 4161 San Luis Obispo In the upper Arroyo Grande Comment
  SBBG68237  Astragalus nuttallii R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  UC1136304  Atriplex leucophylla H. C. Lee 1936-4-6 554 San Luis Obispo beach at Pismo; Arroyo Grande Quad., , San Luis Obispo National Forest Comment
  OBI51961  Atriplex prostrata Larry Kelly, David J. Keil 1988-10-1 298 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70488  Atriplex prostrata Larry Kelly, David J. Keil 1988-10-1 298 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI79162  Atriplex prostrata David J. Keil 2011-11-9 31170 San Luis Obispo Pismo Beach. Beach and lagoon with low dunes at end of Addie Street, Mouth of Pismo Creek 0 Comment
  OBI82379  Atriplex prostrata David J. Keil 2015-9-29 33430 San Luis Obispo Pismo Beach north of Pismo Pier Comment
  CDA17582  Atriplex semibaccata Austin Griffiths 1981-9-12 s.n. San Luis Obispo Pismo Dunes; At Sea Crest Motel, Pismo Beach (North). Comment
  UC1392908  Atriplex semibaccata R. F. Hoover 1969-7-19 11497 San Luis Obispo near Pismo Beach (s of Pismo Creek); , near Pismo Beach Comment
  OBI79801  Atriplex suberecta David J. Keil 2012-7-14 31404 San Luis Obispo Pismo Beach. Vacant lot on south side of Dolliver Street between Pismo Ave. & Hollister Ave. 12 Comment
  HSC38644  Avena barbata J. P. Smith 1973-3-20 5879 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  OBI30845  Avena barbata Julie M. Vanderweir 1979-4-4 107 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30847  Avena barbata Julie M. Vanderweir 1979-4-4 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI81021  Avena barbata David J. Keil 2015-2-14 32585 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI30846  Avena fatua Julie M. Vanderweir 1979-4-4 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  SEINET6188358  Azolla filiculoides David Keil 1981-10-25 14272 -1 San Luis Obispo Just west of junction of Huasna and Branch Mill Road east of Arroyo Grande Comment
  OBI53967  Baccharis glutinosa Larry Kelly, David J. Keil 1988-10-1 279 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI8515  Baccharis glutinosa Dave Imper 1976-11-27 10 San Luis Obispo Price Cyn Tarsands Project. Project location 1 mi SW of hwy 227 on Price Cyn Rd Comment
  JEPS40696  Baccharis pilularis W. L. Jepson 1940-10-3 20157 San Luis Obispo near Arroyo Grande Comment
  OBI17782  Baccharis pilularis Dave Imper 1977-3-21 75 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd. 107 Comment
  OBI51964  Baccharis pilularis Larry Kelly, David J. Keil 1988-10-1 292 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI81214  Baccharis pilularis David J. Keil 2015-2-21 32677 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  POM289738  Baccharis pilularis Cora W. Benson 1929-1-26 s.n. San Luis Obispo Hills near Pismo Beach 91 Comment
  OBI31049  Baccharis pilularis var. consanguinea Julie M. Vanderwier 1978-10-26 88 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31050  Baccharis pilularis var. consanguinea Julie M. Vanderwier 1978-10-26 88 San Luis Obispo Indian Knob Tar Sands Comment
  CDA43478  Bassia hyssopifolia David J. Keil 2012-7-18 31413 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. Roadside zone in area with mobile home park to west and railroad tracks to east. Comment
  SBBG130677  Bassia hyssopifolia D. J. Keil 2012-7-18 31413 San Luis Obispo Grover Beach, Hwy 1, ca. 0.3 mi N of Grand Ave. roadside zone in area with Mobile home park to W and railroad tracks to E 6 Comment
  UCR161234  Bellis perennis George K. Helmkamp, E. A. Helmkamp 2004-12-6 8875 San Luis Obispo Central Coast, Arroyo Grande Community Center, Ash and Elm Streets 30 Comment
  OBI82346  Bidens pilosa David J. Keil 2015-11-8 33436 San Luis Obispo California Route 227 between San Luis Obispo and Arroyo Grande, 0.2 miles southeast of junction with Noyes Road 175 Comment
  OBI82444  Bloomeria crocea David J. Keil, with V. L. Holland 2015-6-19 33251 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 125 Comment
  OBI70578  Bolboschoenus maritimus Larry Kelly, David J. Keil 1988-10-1 266 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  CAS-BOT-BC31358  Bolboschoenus maritimus subsp. paludosus Samuel B. Parish 1969-7-19 11495 San Luis Obispo South of Pismo Creek near Pismo Beach. Comment
  OBI22603  Bolboschoenus maritimus subsp. paludosus Robert F. Hoover 1969-7-19 11495 San Luis Obispo S of Pismo Crk near Pismo Beach Comment
  OBI51934  Bolboschoenus maritimus subsp. paludosus Larry Kelly, David J. Keil 1988-10-1 266 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80900  Bowlesia incana David J. Keil 2015-2-14 32614 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI80478  Brassica nigra David J. Keil 2015-2-14 32583 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  UC1126832  Brassica rapa P. L. Johannsen 1936-3-21 706 San Luis Obispo 2 1/2 mi se of Terrace Hill 121 Comment
  CDA26005  Briza minor Mark A. Elvin, LynneDee Althouse 2006-5-25 4917 San Luis Obispo Central Coastal; Northwest portion of Arroyo Grande; Old Oak Park site. Comment
  IRVC29497  Briza minor Mark A. Elvin, LynneDee Althouse 2006-5-25 4917 San Luis Obispo NW portion of Arroyo Grande; Old Oak Park site. Central Coastal 76 Comment
  OBI30902  Briza minor Julie M. Vanderweir 1978-5-5 43 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30903  Briza minor Julie M. Vanderweir 1978-5-5 43 San Luis Obispo Indian Knob Tar Sands Comment
  SEINET7063720  Brodiaea elegans A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach. UTM Zone 10, 716013mE, 3888642mN. (WGS84/NAD83). 6 Comment
  HSC39662  Bromus diandrus J. P. Smith 1973-3-20 5880 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  OBI17688  Bromus diandrus Dave Imper 1977-2-24 51 San Luis Obispo Price Cyn Tarsands Project, 1 mi SW of Hwy 227 on Price Cyn rd Comment
  OBI30843  Bromus diandrus Julie M. Vanderweir 1979-4-20 143 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30844  Bromus diandrus Julie M. Vanderweir 1979-4-20 143 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81022  Bromus diandrus David J. Keil 2015-2-14 32586 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  UCR141944  Bromus diandrus George K. Helmkamp 2003-12-18 8231 San Luis Obispo Central Coast, Arroyo Grande, Courtland Ave. one block south of Grand Ave. 15 Comment
  OBI17701  Bromus hordeaceus Dave Imper 1977-4-7 118 San Luis Obispo Price Cyn Tarsands Project, 1 mi SW of Hwy 227 on Price Cyn rd 76 Comment
  OBI30908  Bromus hordeaceus Julie M. Vanderweir 1979-4-20 125 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30909  Bromus hordeaceus Julie M. Vanderweir 1979-4-20 125 San Luis Obispo Indian Knob Tar Sands Comment
  OBI17685  Bromus madritensis subsp. rubens Dave Imper 1977-2-24 52 San Luis Obispo Price Cyn Tarsands Project, 1 mi SW of Hwy 227 on Price Cyn rd 76 Comment
  OBI30840  Bromus madritensis subsp. rubens Julie M. Vanderweir 1979-8-3 181 San Luis Obispo Indian Knob Tar Sands Comment
  UC1131252  Bromus madritensis subsp. rubens H. C. Lee 1936-3-3 449 San Luis Obispo 1/2 mi s of Reeds 152 Comment
  OBI81063  Bromus rubens David J. Keil 2015-2-14 32588 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  UCD59632  Bromus rubens A. A. Beetle 1942-4-25 3233 San Luis Obispo San Luis Obispo Co.: Rt. 101, Arroyo Grande. Comment
  UC1146329  Bromus trinii R. F. Hoover 1965-5-14 9361 San Luis Obispo Santa Lucia Range, East Fork Corral de Peidra Creek Corral de Peidra Creek; Santa Lucia Range, Corral de Peidra Creek Comment
  POM186496  Cakile edentula T. Craig 1933-7-3 s.n. San Luis Obispo Pismo Beach. Comment
  RSA66084  Cakile edentula F. W. Peirson 1920-7-28 1897 San Luis Obispo 1 mile S of Pismo. Comment
  CAS-BOT-BC36890  Cakile edentula var. edentula Mrs. E. C. Van Dyke 1928-7-1 s.n. San Luis Obispo Pismo. Comment
  CDA3586  Cakile maritima Bob Skaggs 1989-11-22 San Luis Obispo Pismo Beach. 0 Comment
  OBI23407  Cakile maritima Donald Price 1972-5-13 10 San Luis Obispo Pismo Beach Comment
  OBI60658  Cakile maritima Larry Kelly, David J. Keil 1988-10-1 304 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  SEINET11261293  Cakile maritima Robert L. Johnson 2015-7-29 4034 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach. Near bottom of stairs to Kon Tiki Inn.; 0 12 Comment
  SJSU1447  Cakile maritima C. W. Sharsmith 1953-11-29 6114 San Luis Obispo by Pismo Beach Comment
  CAS-BOT-BC36967  Cakile maritima var. maritima H. Bryan Reed 1941-8-1 s.n. San Luis Obispo Along beach between Pismo and Oceano. Comment
  SACT000732  Calamagrostis nutkaensis Malcolm Nobs, S. Smith 1949-6-23 San Luis Obispo Strongly caespitose, clumps 1-2 feet across. Bog near Highway 1, ca. 4 miles south of Arroyo Grande. Comment
  CAS-BOT-BC233926  Calandrinia breweri R. F. Hoover 1947-3-26 6742 San Luis Obispo Just south of Price Canyon Comment
  CAS-BOT-BC233928  Calandrinia breweri R. F. Hoover 1947-3-19 6697 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC233929  Calandrinia breweri R. F. Hoover 1947-3-19 6697 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC233975  Calandrinia breweri R. F. Hoover 1947-3-26 6742 San Luis Obispo Just south of Price Canyon Comment
  OBI10816  Calandrinia breweri Robert F. Hoover 1947-3-19 6697 San Luis Obispo Oak Park district Comment
  OBI10817  Calandrinia breweri Robert F. Hoover 1947-3-26 6742 San Luis Obispo Price Cyn (just S of) Comment
  RSA201665  Calandrinia breweri Robert F. Hoover 1947-5-19 6697 San Luis Obispo Oak Park district Comment
  SD71144  Calandrinia breweri R. F. Hoover 1947-3-19 6697 San Luis Obispo Oak Park district Comment
  UC1285081  Calandrinia breweri R. F. Hoover 1947-3-19 6697 San Luis Obispo Oak Park District Comment
  UC1285083  Calandrinia breweri R. F. Hoover 1947-3-26 6742 San Luis Obispo just s Price Canyon Comment
  OBI17758  Calandrinia ciliata Dave Imper 1977-4-6 95 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI80848  Calandrinia menziesii David J. Keil 2015-2-14 32621 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  UC455902  Calendula officinalis I. J. Condit 1908-6-6 San Luis Obispo roadside near Edna Comment
  OBI20941  Callitriche marginata Robert F. Hoover 1947-3-26 6772 San Luis Obispo Price Cyn Comment
  UC3360  Calochortus albus Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UCR16299  Calochortus albus Val Chase 1965-4-16 88 San Luis Obispo 4 mi south of Edna on the road from Edna to Arroyo Grande 76 Comment
  RSA0066351  Calochortus catalinae Marcus E. Jones 1934-4-5 s.n. San Luis Obispo Pismo Beach. Comment
  UC72479  Calochortus clavatus Miss M. Alice King Jun 1895 San Luis Obispo Arroyo Grande Comment
  OBI30733  Calochortus obispoensis Koomanoff et al 1981-5-16 6 San Luis Obispo SSE 45 deg slope near summit of Indian Knob Comment
  OBI30875  Calochortus obispoensis Julie M. Vanderwier 1978-5-28 80 San Luis Obispo Indian Knob Tar Sands Comment
  OBI82458  Calochortus obispoensis David J. Keil, with V. L. Holland 2015-6-19 33257 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 125 Comment
  UC75769  Calochortus obispoensis Flora Sowe 1895-1-1 San Luis Obispo Arroyo Grande Comment
  OBI80846  Calystegia macrostegia David J. Keil 2015-2-14 32631 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 200 Comment
  JEPS31656  Calystegia macrostegia subsp. cyclostegia W. L. Jepson 1939-4-14 19092 San Luis Obispo Pismo Comment
  JEPS47860  Calystegia macrostegia subsp. cyclostegia W. L. Jepson 1920-4-7 8442 San Luis Obispo on road to San Luis Obispo near the ocean n Pismo; near the ocean near Pismo Comment
  JEPS47864  Calystegia macrostegia subsp. cyclostegia L. H. Bailey and Ethel Zoe Bailey 1927-1-1 9777 San Luis Obispo Pismo Comment
  OBI56558  Calystegia macrostegia subsp. cyclostegia W. L. Jepson 1939-4-14 19092 San Luis Obispo Pismo Comment
  UC73552  Calystegia macrostegia subsp. cyclostegia Miss M. Alice King 1895-1 San Luis Obispo Arroyo Grande Comment
  POM202134  Calystegia soldanella L. M. Booth 1932-5-7 770 San Luis Obispo Pismo Comment
  RSA682339  Calystegia subacaulis Scott D. White, Ken McDonald 2001-5-9 8476 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929872  Calystegia subacaulis Scott D. White, Ken McDonald 2001-5-9 8476 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  UC73520  Calystegia subacaulis subsp. episcopalis Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  SEINET7063722  Camissonia chamaenerioides A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach. UTM Zone 10, 716013mE, 3888642mN. (WGS84/NAD83). 6 Comment
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Jul 13 2018
  RSA60544  Camissonia cheiranthifolia subsp. cheiranthifolia Albert M. Vollmer 1950-6-6 s.n. San Luis Obispo Near Pismo Beach. Comment
  RSA682346  Camissonia hirtella Scott D. White, Ken McDonald 2001-5-9 8502 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI11910  Camissonia strigulosa Dave Imper 1977-4-7 114 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  RSA681273  Camissonia strigulosa Scott D. White, Ken McDonald 2001-5-9 9580 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI23403  Camissoniopsis cheiranthifolia Donald Price 1972-5-13 24 San Luis Obispo Pismo Beach Comment
  OBI51942  Camissoniopsis cheiranthifolia Larry Kelly, David J. Keil 1988-10-1 285 San Luis Obispo Pismo marsh between Pismo state beach campground and Grand Ave Comment
  CAS-BOT-BC160283  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Albert M. Vollmer 1950-6-6 s.n. San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC160299  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Delzie Demaree 1938-8-22 18093 San Luis Obispo P.O. Pismo Beach Comment
  CAS-BOT-BC160310  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Mrs. E. C. Van Dyke 1928-7-1 s.n. San Luis Obispo Pismo Comment
  UC454572  Camissoniopsis cheiranthifolia subsp. cheiranthifolia E. P. Unangst 1906-7-8 San Luis Obispo Pismo Comment
  OBI20214  Camissoniopsis micrantha Ann McBeth 1979-4-25 2 San Luis Obispo Indian Knob Comment
  OBI30986  Camissoniopsis micrantha Julie M. Vanderwier 1979-4-4 124 San Luis Obispo Indian Knob Tar Sands Comment
  OBI78320  Camissoniopsis micrantha Dave Imper 1977-2-24 56 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  UC20649  Camissoniopsis micrantha unknown 1861-4-13 446 San Luis Obispo Arroyo Grande Comment
  UC76449  Camissoniopsis micrantha Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI30993  Capsella bursa-pastoris Julie M. Vanderwier 1979-4-4 104 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30994  Capsella bursa-pastoris Julie M. Vanderwier 1979-4-4 104 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80886  Capsella bursa-pastoris David J. Keil 2015-2-14 32599 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  UC1126879  Capsella bursa-pastoris H. C. Lee 1936-3-10 465 San Luis Obispo 2 mi nnw of Camp Hill 228 Comment
  OBI23275  Cardamine californica J. T. Arnold 1965-4-17 61 San Luis Obispo 1.25 mi E of Indian Knob Comment
  OBI80845  Cardamine californica David J. Keil 2015-2-14 32646 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  UC1126906  Cardamine californica var. californica H. C. Lee 1936-2-10 389 San Luis Obispo 1 mi s Indian Knob; Arroyo Grande Quad. Comment
  CAS-BOT-BC37981  Cardamine oligosperma R. F. Hoover 1947-3-26 6736 San Luis Obispo Just south of Price Canyon. Comment
  OBI15135  Cardamine oligosperma Robert F. Hoover 1947-3-26 6736 San Luis Obispo Price Cyn (just S of) Comment
  UC1296153  Cardamine oligosperma R. F. Hoover 1947-3-26 6736 San Luis Obispo just s Price Canyon; s of Price Canyon Comment
  UCR161214  Cardamine oligosperma George K. Helmkamp, E. A. Helmkamp 2004-12-6 8871 San Luis Obispo Central Coast, Arroyo Grande Community Center, Ash and Elm Streets 30 Comment
  UC75798  Cardionema ramosissimum Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  OBI17762  Carduus pycnocephalus Dave Imper 1977-3-21 76 San Luis Obispo Price Cyn Tarsands Project. Project location 1 mi SW of hwy 227 on Price Cyn Rd 91 Comment
  OBI31099  Carduus pycnocephalus Julie M. Vanderwier 1979-5-4 152 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31100  Carduus pycnocephalus Julie M. Vanderwier 1979-5-4 152 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31002  Carex barbarae Julie M. Vanderwier 1979-8-17 193 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31003  Carex barbarae Julie M. Vanderwier 1979-8-17 193 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC34409  Carex cusickii Alice Eastwood; John Thomas Howell 1937-4-30 4160 San Luis Obispo Upper Arroyo Grande. Comment
  SBBG59287  Carex cusickii R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  SBBG59288  Carex cusickii R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  OBI73597  Carex globosa David J. Keil, with V. L. Holland 2010-6-15 30897 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  SBBG127206  Carex globosa D. Keil, V. L. Holland 2010-6-15 30897 San Luis Obispo between San Luis Obispo and Arroyo Grande at 615 Ormonde Rd, S of intersection of Ormonde Rd with Price Cyn Rd 100 Comment
  CAS-BOT-BC21856  Carex harfordii R. F. Hoover 1947-3-19 6698 San Luis Obispo Oak Park district. Comment
  CAS-BOT-BC21859  Carex harfordii R. F. Hoover 1947-3-19 6698 San Luis Obispo Oak Park district. Comment
  CAS-BOT-BC21863  Carex harfordii R. F. Hoover 1948-5-5 7521 San Luis Obispo Oak Park district. Comment
  OBI5009  Carex harfordii Robert F. Hoover 1948-5-5 7521 San Luis Obispo Oak Park district Comment
  OBI6410  Carex harfordii Robert F. Hoover 1947-3-19 6698 San Luis Obispo Oak Park district Comment
  OBI6411  Carex harfordii Robert F. Hoover 1947-3-19 6698 San Luis Obispo Oak Park district Comment
  OBI73596  Carex harfordii David J. Keil, with V. L. Holland 2010-6-15 30896 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  CDA17602  Carex pansa Austin Griffiths, Joe R. Walker 1982-3-8 s.n. San Luis Obispo Pismo Dunes; ca. 1/4 mi. S of Grand Ave. Ramp and about same N of benchmark. Comment
  SBBG57167  Carex pansa R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  SBBG57170  Carex pansa R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC118918  Carex pellita Alice Eastwood; John Thomas Howell 1937-4-30 4158 San Luis Obispo Upper Arroyo Grande Comment
  OBI31000  Carex praegracilis Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31001  Carex praegracilis Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI56999  Carex praegracilis Larry Kelly, David J. Keil 1988-10-1 281 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70571  Carex praegracilis Larry Kelly, David J. Keil 1988-10-1 281 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70572  Carex praegracilis Larry Kelly, David J. Keil 1988-10-1 281 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  SBBG57175  Carex praegracilis R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  RSA88830  Carex subbracteata Alice Eastwood, John Thomas Howell 1937-4-30 4159 San Luis Obispo Upper Arroyo Grande. Comment
  CAS-BOT-BC116843  Carex subbracteata var. subbracteata Alice Eastwood; John Thomas Howell 1937-4-30 4159 San Luis Obispo Upper Arroyo Grande Comment
  OBI70141  Carpobrotus chilensis Bernard Miossi 1939-7-30 135 San Luis Obispo Along Pismo Beach-Oceano Hwy, 1-1/2 miles south of Pismo Beach 15 Comment
  POM280177  Carpobrotus chilensis Cora W. Benson 1929-1-27 s.n. San Luis Obispo Pismo Beach 6 Comment
  SDSU6426  Carthamus creticus D. F. Howe 1967-8-14 4374 San Luis Obispo Arroyo Grande. 37 Comment
  SD67306  Carthamus lanatus Darley F. Howe 1967-8-14 4374 San Luis Obispo Arroyo Grande Comment
  OBI31176  Castilleja affinis Julie M. Vanderwier 1978-5-5 36 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31177  Castilleja affinis Julie M. Vanderwier 1978-5-5 36 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80487  Castilleja affinis David J. Keil 2015-2-14 32634 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 200 Comment
  RSA82231  Castilleja affinis F. W. Peirson 1920-7-29 1149 San Luis Obispo 1 mile south of Pismo Beach. Comment
  RSA82236  Castilleja affinis F. W. Peirson 1925-3-25 5692 San Luis Obispo Pismo Creek. 30 Comment
  UCSB58581  Castilleja affinis subsp. affinis Ingram, Steve 1990-6-19 San Luis Obispo Grover City, Pismo Beach Recreational Area, approx. 20 m S of trailhead on Grand Ave Comment
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Oct 16 2015
  UCSB58582  Castilleja affinis subsp. affinis Ingram, Steve 1990-6-16 San Luis Obispo Grover City, Pismo Beach Recreational Area; approx. 70 m S of trailhead on Grand Ave Comment
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Oct 16 2015
  OBI31214  Castilleja attenuata Julie M. Vanderwier 1979-5-4 155 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31215  Castilleja attenuata Julie M. Vanderwier 1979-5-4 155 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31210  Castilleja densiflora subsp. obispoensis Julie M. Vanderwier 1978-5-18 30 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31211  Castilleja densiflora subsp. obispoensis Julie M. Vanderwier 1978-5-18 30 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31208  Castilleja exserta Julie M. Vanderwier 1978-5-18 38 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31209  Castilleja exserta Julie M. Vanderwier 1978-5-18 38 San Luis Obispo Indian Knob Tar Sands Comment
  OBI9344  Castilleja exserta Robert F. Hoover 1967-4-12 10437 San Luis Obispo Upper Arroyo Grande Comment
  SEINET7063725  Castilleja exserta A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach near Meadow Creek. UTM Zone 10, 715555mE, 3889772mN. (WGS84/NAD83). 5 Comment
  UC1063464  Castilleja exserta H. C. Lee 1936-3-18 523 San Luis Obispo 0.75 mi ne Indian Knob; San Luis Obispo National Forest, Arroyo Grande Quad. 121 Comment
  UC1315011  Castilleja exserta R. F. Hoover 1967-4-12 10437 San Luis Obispo Upper Arroyo Grande Comment
  UC762711  Castilleja exserta R. F. Hoover 1946-4-27 6087 San Luis Obispo Price Canyon Comment
  HSC72443  Castilleja exserta subsp. exserta J. P. Smith 1973-3-20 5882 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  OBI17781  Castilleja foliolosa Dave Imper 1977-4-7 97 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd Comment
  OBI9708  Castilleja foliolosa Robert F. Hoover 1947-3-26 6771 San Luis Obispo Price Cyn Comment
  OBI9709  Castilleja foliolosa Robert F. Hoover 1947-3-26 6758 San Luis Obispo Oak Park district Comment
  RSA43150  Castilleja foliolosa Robert F. Hoover 1947-3-26 6771 San Luis Obispo Price Canyon. Comment
  RSA764942  Castilleja foliolosa Doris Bowers 1967-8-12 663 San Luis Obispo Pismo Beach Dunes 3 Comment
  UC454825  Castilleja foliolosa Unangst 1906-5-9 694 San Luis Obispo Oak Park Comment
  CAS-BOT-BC241104  Castilleja mollis Albert M. Vollmer 1950-6-6 s.n. San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC241107  Castilleja mollis Delzie Demaree 1938-8-22 18090 San Luis Obispo P.O. Pismo Beach Comment
  OBI60486  Castilleja mollis Larry Kelly, David J. Keil 1988-1 San Luis Obispo Comment
  CAS-BOT-BC40365  Caulanthus lasiophyllus R. F. Hoover 1947-3-26 6760 San Luis Obispo Oak Park district. Comment
  OBI14896  Caulanthus lasiophyllus Robert F. Hoover 1947-3-26 6760 San Luis Obispo Oak Park district Comment
  UCR146280  Ceanothus Roman Gankin, W. R. Hildreth 1964-7-9 824683 San Luis Obispo Upper Arroyo Grande Canyon 67 Comment
  CAS-BOT-BC49011  Ceanothus cuneatus R. F. Hoover 1948-2-25 7423 San Luis Obispo Oak Park district Comment
  GH349152  Ceanothus cuneatus W. H. Brewer 1860-1-1 480 Unknown Arroyo Grande Comment
  CAS-BOT-BC64462  Ceanothus cuneatus subsp. fascicularis R. F. Hoover 1948-2-25 7423 San Luis Obispo Oak Park District. Comment
  UC18286  Ceanothus cuneatus var. cuneatus W. H. Brewer 1861-4-13 440 San Luis Obispo Arroyo Grande Comment
  OBI10366  Ceanothus cuneatus var. fascicularis Robert F. Hoover 1947-2-10 6612 San Luis Obispo Price Cyn Comment
  OBI17672  Ceanothus cuneatus var. fascicularis Dave Imper 1977-2-24 43 San Luis Obispo Tarsands Project Plant Survey; 1 mi SW of hwy 227 on Price Cyn rd Comment
  OBI19909  Ceanothus cuneatus var. fascicularis Walter F. Chesbro 1979-3-10 110 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Crk rd Comment
  OBI31040  Ceanothus cuneatus var. fascicularis Julie M. Vanderweir 1979-3-1 100 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31041  Ceanothus cuneatus var. fascicularis Julie M. Vanderweir 1979-3-1 100 San Luis Obispo Indian Knob Tar Sands Comment
  UC1276283  Ceanothus cuneatus var. fascicularis R. F. Hoover 1948-2-25 7423 San Luis Obispo Oak Park District Comment
  UC1071300  Ceanothus cuneatus var. rigidus H. C. Lee 1936-3-9 461 San Luis Obispo 2 mi nnw. Camp Hill; Arroyo Grande quad., San Luis Obispo National Forest 1066 Comment
  CAS-BOT-BC50021  Ceanothus impressus R. F. Hoover 1947-3-26 6734 San Luis Obispo Price Canyon (just S. of) Comment
  CAS-BOT-BC50023  Ceanothus impressus R. F. Hoover 1948-2-25 7422 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC50026  Ceanothus impressus R. F. Hoover 1966-5-17 9870 San Luis Obispo Indian Knobridge Comment
  CAS-BOT-BC50029  Ceanothus impressus R. F. Hoover 1947-3-26 6734 San Luis Obispo Price Canyon (just S. of) Comment
  CAS-BOT-BC50030  Ceanothus impressus R. F. Hoover 1948-2-25 7422 San Luis Obispo Oak Park district Comment
  OBI10487  Ceanothus impressus Robert F. Hoover 1947-3-26 6734 San Luis Obispo Price Cyn (just S of) Comment
  OBI10490  Ceanothus impressus Robert F. Hoover 1962-1-12 7 San Luis Obispo Arroyo Grande Comment
  OBI31037  Ceanothus impressus Julie M. Vanderweir 1979-3-1 101 San Luis Obispo Indian Knob Tar Sands Comment
  UC1070596  Ceanothus impressus H. C. Lee 1936-3-3 446 San Luis Obispo 3/4 mi s Reeds; Arroyo Grande quad. 182 Comment
  UC1070600  Ceanothus impressus H. S. Yates 1936-3-24 5376 San Luis Obispo 3/4 mi sw Reeds; Arroyo Grande quad. 152 Comment
  OBI10485  Ceanothus impressus var. nipomensis Robert F. Hoover 1966-5-17 9870 San Luis Obispo Indian Knob ridge Comment
  RSA25853  Ceanothus impressus var. nipomensis Carl B. Wolf 1941-7-30 11106 San Luis Obispo Price Canyon Comment
  UC54829  Ceanothus oliganthus var. sorediatus Mrs. R. W. Summers 1886-1 San Luis Obispo Arroyo Grande Comment
  OBI30808  Centaurea melitensis Julie M. Vanderwier 1978-5-28 81 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31044  Centaurea melitensis Julie M. Vanderwier 1978-5-28 81 San Luis Obispo Indian Knob Tar Sands Comment
  UC456206  Centaurium davyi I. J. Condit 1909-7-6 San Luis Obispo Arroyo Grande Comment
  CDA26021  Cerastium fontanum David J. Keil 2003-8-23 30284 San Luis Obispo Arroyo Grande. Lawn area in ornamental plantings around Wal-Mart Shopping Center (1168 West branch Street, Arroyo Grande). Comment
  OBI31008  Cerastium glomeratum Julie M. Vanderwier 1979-4-4 111 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31009  Cerastium glomeratum Julie M. Vanderwier 1979-4-4 111 San Luis Obispo Indian Knob Tar Sands Comment
  UC1125801  Cerastium glomeratum P. L. Johannsen 1936-3-21 705 San Luis Obispo 2 1/2 mi. s.e. Terrace Hill (Plot 3); San Luis Obispo Quad. 121 Comment
  OBI17670  Cercocarpus betuloides Dave Imper 1977-2-24 44 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI31016  Cercocarpus betuloides Julie M. Vanderweir 1979-8-26 200 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31017  Cercocarpus betuloides Julie M. Vanderweir 1979-8-26 200 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC137176  Cercocarpus betuloides var. betuloides R. F. Hoover 1966-5-17 9869 San Luis Obispo Indian Knob Ridge Comment
  UC1127828  Cercocarpus betuloides var. betuloides H. C. Lee 1936-3-10 477 San Luis Obispo Indian Knob 243 Comment
  UC569807  Cercocarpus betuloides var. betuloides H. C. Lee 1936-3-10 477 San Luis Obispo Indian Knob 243 Comment
  UC72964  Cercocarpus betuloides var. betuloides Miss M. Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  OBI10201  Cercocarpus montanus var. glaber Robert F. Hoover 1966-5-17 9869 San Luis Obispo Indian Knob Ridge Comment
  UC75836  Chaenactis glabriuscula var. glabriuscula Miss M. Alice King 1895-4-1 San Luis Obispo Arroyo Grande Comment
  UC762713  Chaenactis glabriuscula var. glabriuscula R. F. Hoover 1946-4-27 6092 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC277575  Chaenactis glabriuscula var. lanosa L. R. Abrams 1917-6-10 6510 San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC277609  Chaenactis glabriuscula var. lanosa R. F. Hoover 1969-5-3 11300 San Luis Obispo Upper Arroyo Grande Comment
  OBI16845  Chaenactis glabriuscula var. lanosa Robert F. Hoover 1969-5-3 11300 San Luis Obispo Upper Arroyo Grande Comment
  UC31025  Chaenactis glabriuscula var. lanosa W. H. Brewer 1861-4-13 444 San Luis Obispo Arroyo Grande Comment
  OBI54010  Chenopodium album Larry Kelly, David J. Keil 1988-10-1 317 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60497  Chenopodium album Larry Kelly, David J. Keil 1988-10-1 317 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80476  Chenopodium californicum David J. Keil 2015-2-14 32600 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI51944  Chenopodium macrospermum Larry Kelly, David J. Keil 1988-10-1 301 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI52105  Chenopodium macrospermum Larry Kelly, David J. Keil 1988-10-1 301 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60496  Chenopodium macrospermum Larry Kelly, David J. Keil 1988-10-1 301 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI17760  Chenopodium murale Dave Imper 1977-3-21 70 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 107 Comment
  OBI80774  Chenopodium murale David J. Keil 2015-2-21 32681 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI80864  Chlorogalum pomeridianum David J. Keil 2015-2-14 32635 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 200 Comment
  OBI80998  Chlorogalum pomeridianum David J. Keil 2015-2-21 32649 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  RSA392636  Chorizanthe angustifolia Ralph Hoffman 1930-4-18 s.n. San Luis Obispo Arroyo Grande Comment
  UC52640  Chorizanthe angustifolia Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC72617  Chorizanthe angustifolia Miss M. Alice King June 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC191488  Chorizanthe diffusa K. Brandegee 85 San Luis Obispo Price Canon [canyon] Comment
  CAS-BOT-BC191489  Chorizanthe diffusa K. Brandegee 85 San Luis Obispo Price Canon [canyon] Comment
  OBI11241  Chorizanthe diffusa Robert F. Hoover 1969-7-18 11486 San Luis Obispo Price Cyn Comment
  OBI11242  Chorizanthe diffusa Robert F. Hoover 1969-7-18 11487 San Luis Obispo Price Cyn Comment
  OBI17776  Chorizanthe diffusa Dave Imper 1977-3-21 82 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 91 Comment
  OBI20267  Chorizanthe diffusa Ann McBeth 1979-4-25 4 San Luis Obispo Indian Knob, 4 mi N of Pismo Beach Comment
  OBI30721  Chorizanthe diffusa Koomanoff et al 1981-5-16 14 San Luis Obispo SSE 45 deg slope near summit of Indian Knob Comment
  OBI30866  Chorizanthe diffusa Julie M. Vanderwier 1978-5-11 21 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30867  Chorizanthe diffusa Julie M. Vanderwier 1978-5-11 21 San Luis Obispo Indian Knob Tar Sands Comment
  OBI82448  Chorizanthe diffusa David J. Keil, with V. L. Holland 2015-6-19 33254 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 125 Comment
  UC1392771  Chorizanthe diffusa R. F. Hoover 1969-7-18 11487 San Luis Obispo Price Canyon Comment
  UC149953  Chorizanthe diffusa Mrs. K. Brandegee 85 San Luis Obispo Price Canyon Comment
  POM105870  Chorizanthe diffusa var. nivea Katherine Brandegee 85 San Luis Obispo Price Canyon Comment
  RSA216818  Chorizanthe diffusa var. nivea Robert F. Hoover 1969-7-18 11487 San Luis Obispo Price Canyon Comment
  SEINET3132310  Chorizanthe diffusa var. nivea K. Brandegee 85 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC252709  Chorizanthe obovata R. F. Hoover 1969-7-18 11488 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC26216  Chorizanthe obovata K. (Mrs.) Brandegee 1911-1-1 84 San Luis Obispo Price Canon, near the coast of San Luis Obispo County, in the Upper Sonoran Zone Comment
  CAS-BOT-BC32874  Chorizanthe obovata Mary Katherine (Mrs.) Brandegee 1911-1-1 84 San Luis Obispo Price Canyon, near the coast of San Luis Obispo Comment
  GH36078  Chorizanthe obovata M. K. Brandegee 1911-1-1 84 Unknown Price Canyon, near the coast, in the Upper Sonoran Zone Comment
  NY285640  Chorizanthe obovata M. K. Brandegee 1911-1 84 San Luis Obispo Price canyon, near the coast of San Luis Obispo County, in the Upper Sonoran Zone Comment
  OBI11213  Chorizanthe obovata Robert F. Hoover 1969-7-18 11488 San Luis Obispo Price cyn Comment
  OBI17774  Chorizanthe obovata Dave Imper 1977-3-21 81 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 91 Comment
  OBI30869  Chorizanthe obovata Julie M. Vanderwier 1979-6-26 177 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30870  Chorizanthe obovata Julie M. Vanderwier 1979-6-26 177 San Luis Obispo Indian Knob Tar Sands Comment
  OBI73582  Chorizanthe obovata David J. Keil, with V. L. Holland 2010-6-15 30894 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  SEINET3132308  Chorizanthe obovata K. Brandegee 1911-1 84 San Luis Obispo Price Canyon Comment
  SEINET4854866  Chorizanthe obovata Katherine Brandegee 1911-1 84 San Luis Obispo Price Canyon, near the coast. Comment
  UC1392606  Chorizanthe obovata R. F. Hoover 1969-7-18 11488 San Luis Obispo Price Canyon Comment
  UC72679  Chorizanthe obovata Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  UC72685  Chorizanthe obovata Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  UC72680  Chorizanthe palmeri Miss M. Alice King 1895-1 San Luis Obispo near Arroyo Grande; near Arroyo Grande Comment
  SEINET7063724  Chorizanthe pungens A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach near Meadow Creek. UTM Zone 10, 715555mE, 3889772mN. (WGS84/NAD83). 5 Comment
  UC52616  Chorizanthe staticoides Alice King June 1895 San Luis Obispo Arroyo Grande Comment
  UC1135214  Chrysolepis chrysophylla var. minor H. C. Lee 1936-3-6 463 San Luis Obispo 2 mi nnw Camp Hill; Arroyo Grande Quad. 121 Comment
  UC455901  Cichorium intybus I. J. Condit San Luis Obispo Edna Comment
  UC76426  Cirsium occidentale var. occidentale Miss M. Alice King 1895-6-1 San Luis Obispo Arroyo Grande Comment
  OBI31115  Cirsium vulgare Julie M. Vanderwier 1978-5-28 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC76445  Clarkia cylindrica subsp. cylindrica Lizzie Cook May 1895 San Luis Obispo Arroyo Grande Comment
  UC20316  Clarkia epilobioides Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC163938  Clarkia purpurea subsp. quadrivulnera C. L. Hitchcock 1928-6-3 3 San Luis Obispo Price Canyon, 1 mile south of Edna 60 Comment
  CAS-BOT-BC163952  Clarkia purpurea subsp. quadrivulnera R. F. Hoover 1966-5-15 9859 San Luis Obispo Oak Park district Comment
  IRVC29498  Clarkia purpurea subsp. quadrivulnera Mark A. Elvin, LynneDee Althouse 2006-5-25 4918 San Luis Obispo NW portion of Arroyo Grande; Old Oak Park site. Central Coastal 76 Comment
  OBI12096  Clarkia purpurea subsp. quadrivulnera Robert F. Hoover 1966-5-15 9859 San Luis Obispo Oak Park district Comment
  OBI30650  Clarkia purpurea subsp. quadrivulnera David J. Keil 1981-5-19 14731 San Luis Obispo Indian Knob, upper slopes Comment
  POM153220  Clarkia purpurea subsp. quadrivulnera C. L. Hitchcock 1928-6-17 37 San Luis Obispo Price Canyon, 3 miles south of Edna 60 Comment
  POM153239  Clarkia purpurea subsp. quadrivulnera C. L. Hitchcock 1928-6-3 3 San Luis Obispo Price Canyon, 1 miles south of Edna. 60 Comment
  RSA680334  Clarkia purpurea subsp. quadrivulnera Scott D. White, Ken McDonald 2001-5-9 8450 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929866  Clarkia purpurea subsp. quadrivulnera Scott D. White, Ken McDonald 2001-5-9 8450 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  UC373495  Clarkia purpurea subsp. quadrivulnera C. L. Hitchcock 1928-6-3 3 San Luis Obispo 1 mi s Edna; Price Canyon 60 Comment
  UC373533  Clarkia purpurea subsp. quadrivulnera C. L. Hitchcock 1928-6-17 37 San Luis Obispo 3 mi s Edna; Price Canyon 60 Comment
  UC54875  Clarkia purpurea subsp. quadrivulnera Mrs. R. W. Summers 1886-5-21 2000 San Luis Obispo Arroyo Grande Comment
  UC54882  Clarkia purpurea subsp. quadrivulnera Mrs. R. W. Summers 1886-5-21 San Luis Obispo Arroyo Grande Comment
  RSA209480  Clarkia purpurea var. hirsuta Robert F. Hoover 1966-5-15 9859 San Luis Obispo Oak Park district Comment
  RSA682340  Clarkia rhomboidea Scott D. White, Ken McDonald 2001-5-9 8500 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC149994  Clarkia speciosa Mrs. K. Brandegee 1911-7-26 San Luis Obispo Price Canyon Comment
  UC373505  Clarkia speciosa C. L. Hitchcock 1928-6-3 4 San Luis Obispo 1 mi s Edna; Price Canyon 60 Comment
  UC373532  Clarkia speciosa C. L. Hitchcock 1928-6-17 36 San Luis Obispo 3 mi s Edna; Price Canyon 60 Comment
  UC454557  Clarkia speciosa I. J. C. and Mrs. Brandegee 1911-5-25 San Luis Obispo Price Canyon Comment
  UC76448  Clarkia speciosa Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC165241  Clarkia speciosa subsp. immaculata Mark A. Elvin; LynneDee Althouse 2006-5-25 4915 San Luis Obispo Central Coastal: NW portion of Arroyo Grande; James Way X La Canada 61 Comment
  CAS-BOT-BC165242  Clarkia speciosa subsp. immaculata Mark A. Elvin; LynneDee Althouse 2006-5-25 4916 San Luis Obispo Central Coast: NW portion of Arroyo Grande; Old Oak Park site 76 Comment
  CAS-BOT-BC165245  Clarkia speciosa subsp. immaculata James L. Reveal; C. Rose Broome 1987-6-20 6501 San Luis Obispo Along Ormonde Road, 1.2 mile east of Price Canyon Road and 1 mile west of Old Oak Park Road, on the ridge between Price Canyon and Schoolhouse Canyon, about 3 airline miles north-northwest of Pismo Beach 106 Comment
  CAS-BOT-BC165247  Clarkia speciosa subsp. immaculata R. F. Hoover 1966-5-15 9860 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC165248  Clarkia speciosa subsp. immaculata Mrs. K. Brandegee 1911-7-26 s.n. San Luis Obispo Price [Canon] Canyon Comment
  CAS-BOT-BC165249  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-3 4 San Luis Obispo Price Canyon, 1 mile south of Edna 60 Comment
  CAS-BOT-BC165250  Clarkia speciosa subsp. immaculata L. R. Abrams 1917-6-10 6520 San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC165251  Clarkia speciosa subsp. immaculata Mrs. K. Brandegee 1911-7-26 s.n. San Luis Obispo Price [Canon] Canyon Comment
  CDA15211  Clarkia speciosa subsp. immaculata G. F. Hrusa 1998-7-21 14749 San Luis Obispo South Coast Ranges; Adj. to Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Comment
  CHSC85468  Clarkia speciosa subsp. immaculata G. F. Hrusa 1998-7-21 14749 San Luis Obispo Central California. South Coast Ranges. On roadcut and in grasslands on ROW side of fence adjacent to Price Canyon Rd. 2 mi. SW of intersection with Hwy 227 at Edna. 95 Comment
  GH367713  Clarkia speciosa subsp. immaculata M. K. Brandegee 1911-7-26 126 Unknown Price Canon Comment
  GH367714  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-17 36 Unknown Price Canyon, 3 miles south of Edna Comment
  GH367716  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-3 4 Unknown Price Canyon, 1 mile south of Edna Comment
  IRVC29495  Clarkia speciosa subsp. immaculata Mark A. Elvin, LynneDee Althouse 2006-5-25 4915 San Luis Obispo NW portion of Arroyo Grande; James Way X La Canada. Central Coastal 61 Comment
  IRVC29496  Clarkia speciosa subsp. immaculata Mark A. Elvin, LynneDee Althouse 2006-5-25 4916 San Luis Obispo NW portion of Arroyo Grande; Old Oak Park site. Central Coastal 76 Comment
  JEPS43841  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-17 36 San Luis Obispo 3 mi s Edna; Price Canyon 60 Comment
  JEPS43842  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-3 4 San Luis Obispo 1 mi s Edna; Price Canyon 60 Comment
  JEPS720  Clarkia speciosa subsp. immaculata Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI30984  Clarkia speciosa subsp. immaculata Julie M. Vanderwier 1978-1 San Luis Obispo Comment
  OBI30985  Clarkia speciosa subsp. immaculata Julie M. Vanderwier 1978-1 San Luis Obispo Comment
  OBI59241  Clarkia speciosa subsp. immaculata G. F. Hrusa 1998-1 San Luis Obispo Comment
  POM153211  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-17 36 San Luis Obispo Price Canyon, 3 miles south of Edna. 60 Comment
  POM32650  Clarkia speciosa subsp. immaculata Katherine Brandegee 1911-7-26 s.n. San Luis Obispo Price Canyon Comment
  POM38635  Clarkia speciosa subsp. immaculata Katherine Brandegee 1911-7-26 s.n. San Luis Obispo Price Canyon Comment
  RSA209521  Clarkia speciosa subsp. immaculata Robert F. Hoover 1966-5-15 9860 San Luis Obispo Oak Park district Comment
  RSA73336  Clarkia speciosa subsp. immaculata C. L. Hitchcock 1928-6-17 36 San Luis Obispo Price Canyon, 3 miles south of Edna. 60 Comment
  SBBG122656  Clarkia speciosa subsp. immaculata M. Carroll 2008-7-28 San Luis Obispo PXP Price Cyn facility, W side of Price Cyn Rd Comment
  CAS-BOT-BC165348  Clarkia speciosa subsp. speciosa L. R. Abrams 1917-6-10 6519 San Luis Obispo Near Pismo Beach Comment
  OBI12075  Clarkia unguiculata Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn (S of Edna) Comment
  OBI30990  Clarkia unguiculata Julie M. Vanderwier 1978-7-12 86 San Luis Obispo Indian Knob Tar Sands Comment
  RSA682341  Clarkia unguiculata Scott D. White, Ken McDonald 2001-5-9 8499 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC20023  Clarkia unguiculata Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI80892  Claytonia perfoliata David J. Keil 2015-2-14 32610 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI31060  Claytonia perfoliata subsp. perfoliata Julie M. Vanderwier 1979-4-12 123 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31061  Claytonia perfoliata subsp. perfoliata Julie M. Vanderwier 1979-4-12 123 San Luis Obispo Indian Knob Tar Sands Comment
  OBI8514  Claytonia perfoliata subsp. perfoliata Dave Imper 1976-12-28 25 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 69 Comment
  UC1136724  Claytonia perfoliata subsp. perfoliata H. C. Lee 1936-2-10 391 San Luis Obispo 1 mi s Indian Knob; San Luis Obispo National Forest 76 Comment
  CAS-BOT-BC92708  Clematis ligusticifolia R. F. Hoover 1946-6-23 6196 San Luis Obispo Price Canyon. Comment
  OBI10674  Clematis ligusticifolia Robert F. Hoover 1946-6-23 6196 San Luis Obispo Price Cyn Comment
  OBI31033  Clematis ligusticifolia Julie M. Vanderwier 1979-8-15 183 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31034  Clematis ligusticifolia Julie M. Vanderwier 1979-8-15 183 San Luis Obispo Indian Knob Tar Sands Comment
  UC75780  Clematis ligusticifolia Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  RSA0066353  Cleome isomeris Marcus E. Jones 1934-4-5 s.n. San Luis Obispo Pismo Beach. Comment
  OBI31152  Clinopodium douglasii Julie M. Vanderwier 1978-6-20 73 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31153  Clinopodium douglasii Julie M. Vanderwier 1978-6-20 73 San Luis Obispo Indian Knob Tar Sands Comment
  SBBG132499  Clinopodium douglasii S. D. White, K. McDonald 2001-5-9 8477 San Luis Obispo Price Cyn, inland from Pismo Beach, Union Pacific Railroad Right of Way, Edna to Pismo Beach 6 Comment
  UC1929868  Clinopodium douglasii Scott D. White, Ken McDonald 2001-5-9 8477 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  RSA682343  Collinsia childii Scott D. White, Ken McDonald 2001-5-9 8496 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI31162  Collinsia heterophylla Julie M. Vanderwier 1978-5-18 48 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31163  Collinsia heterophylla Julie M. Vanderwier 1978-5-18 48 San Luis Obispo Indian Knob Tar Sands Comment
  OBI78392  Collinsia heterophylla Robert F. Hoover 1947-5-11 7158 San Luis Obispo Price Cyn Comment
  RSA408322  Collinsia heterophylla Anstruther Davidson 1922-5-1 s.n. San Luis Obispo Pismo Beach. Comment
  RSA43206  Collinsia heterophylla Robert F. Hoover 1947-5-11 7158 San Luis Obispo Price Canyon. Comment
  RSA80163  Collinsia heterophylla F. W. Peirson 1925-3-25 5688 San Luis Obispo Pismo Creek. 30 Comment
  UC26583  Collinsia multicolor Alice King Apr 1895 San Luis Obispo Arroyo Grande Comment
  OBI20417  Conicosia pugioniformis Robert F. Hoover 1951-3-4 8032 San Luis Obispo Between Pismo Beach and Oceano Beach Comment
  OBI51939  Conicosia pugioniformis Larry Kelly, David J. Keil 1988-10-1 291 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  RSA60451  Conicosia pugioniformis Albert M. Vollmer 1950-6-6 s.n. San Luis Obispo Near Pismo Beach. Comment
  UC1357012  Conicosia pugioniformis R. F. Hoover 1951-3-4 8032 San Luis Obispo San Luis Obispo Comment
  HSC38876  Conium maculatum J. P. Smith 1973-3-20 5892 San Luis Obispo Just E of Pismo Beach on Price Canyon Road. 61 Comment
  OBI60495  Conium maculatum Larry Kelly, David J. Keil 1988-10-1 300 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  UC1122929  Conium maculatum H. C. Lee 1936-3-13 491 San Luis Obispo Grover 15 Comment
  UC75767  Conium maculatum Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC456009  Convolvulus arvensis I. J. Condit 1908-6-6 San Luis Obispo Routzahn Seed Farm Arroyo Grande Comment
  JEPS35086  Cordylanthus rigidus subsp. rigidus R. F. Hoover 1964-8-14 9382 San Luis Obispo Oak Park District Comment
  JEPS35087  Cordylanthus rigidus subsp. rigidus R. F. Hoover 1964-8-14 9283 San Luis Obispo s slope Price Canyon Comment
  JEPS35342  Cordylanthus rigidus subsp. rigidus R. F. Hoover 1964-7-11 9173 San Luis Obispo Price Canyon Comment
  JEPS35351  Cordylanthus rigidus subsp. rigidus R. F. Hoover 1964-8-14 9282 San Luis Obispo Oak Park District Comment
  JEPS35352  Cordylanthus rigidus subsp. rigidus R. F. Hoover 1964-8-14 9282 San Luis Obispo Oak Park District Comment
  JEPS35353  Cordylanthus rigidus subsp. rigidus R. F. Hoover 1964-8-14 9283 San Luis Obispo s slope Price Canyon Comment
  JEPS70053  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1971-9-27 2834 San Luis Obispo 0.7 mi e of Pismo Beach-Edna Road (along Ormonde Road); Ormonde Road 45 Comment
  OBI31212  Cordylanthus rigidus subsp. rigidus Julie M. Vanderwier 1979-8-17 186 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31213  Cordylanthus rigidus subsp. rigidus Julie M. Vanderwier 1979-8-17 186 San Luis Obispo Indian Knob Tar Sands Comment
  OBI53648  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1971-9-27 2834 San Luis Obispo Along Ormonde Rd, 0.7 mi E of Pismo Beach-Edna Rd 46 Comment
  OBI9556  Cordylanthus rigidus subsp. rigidus Robert F. Hoover 1946-8-25 6344 San Luis Obispo Price Cyn Comment
  OBI9557  Cordylanthus rigidus subsp. rigidus Robert F. Hoover 1964-8-14 9282 San Luis Obispo Oak Park district Comment
  OBI9569  Cordylanthus rigidus subsp. rigidus Robert F. Hoover 1964-7-11 9173 San Luis Obispo Price Cyn Comment
  RSA537657  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1971-9-27 2834 San Luis Obispo Along Ormonde road, 0.7 miles east of Pismo Beach-Edna road. 46 Comment
  UCSB61623  Cordylanthus rigidus subsp. rigidus Heckard, L. 1971-9-27 San Luis Obispo Along Ormonde road, 0.7 miles east of Pismo Beach-Edna road 45 Comment
  OBI17674  Corethrogyne filaginifolia Dave Imper 1977-1-8 35 San Luis Obispo Price Canyon Tarsands Project. 1 mi Sw of Hwy 227 on Price Cyn rd 76 Comment
  OBI51427  Corethrogyne filaginifolia Larry Kelly, David J. Keil 1988-10-1 284 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI52104  Corethrogyne filaginifolia Larry Kelly, David J. Keil 1988-10-1 284 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80764  Corethrogyne filaginifolia David J. Keil 2015-2-21 32691 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  SBBG12571  Corethrogyne filaginifolia E. R. Blakley 1958-9-22 2462 San Luis Obispo 1 mi S of Pismo Beach Comment
  UC1119261  Corethrogyne filaginifolia H. C. Lee 1936-3-10 468 San Luis Obispo 2 mi nnw Camp Hill; Arroyo Grande Quadrangle Comment
  UC579196  Corethrogyne filaginifolia H. C. Lee 1936-3-10 468 San Luis Obispo 2 mi nnw Camp Hill (near Pismo Beach); Arroyo Grande Quadrangle 289 Comment
  GH385562  Cornus occidentalis W. H. Brewer 1860-1-1 434 Unknown Arroyo Grande Comment
  OBI30694  Cornus sericea subsp. occidentalis Julie M. Vanderwier 1979-8-22 s.n. San Luis Obispo Indian Knob Tar Sands. Comment
  UC21546  Cornus sericea subsp. sericea W. H. Brewer Apr 12 1861-Apr 13 1861 434 San Luis Obispo Arroyo Grande Comment
Read comments
Dec 23 2007
  CDA43342  Cortaderia jubata David J. Keil 2011-11-9 31168 San Luis Obispo Grand Ave., Grover Beach. Just east of entrance to Pismo State Beach. Comment
  OBI75323  Cortaderia jubata David J. Keil 30950 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  OBI75324  Cortaderia jubata David J. Keil 2010-11-10 30950 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  OBI79126  Cortaderia jubata David J. Keil 2011-11-9 31168 San Luis Obispo Grand Ave., Grover Beach. Just east of entrance to Pismo State Beach 6 Comment
  OBI22347  Cortaderia selloana Robert F. Hoover 1947-9-13 7393 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC291456  Cotula coronopifolia Herman Knoche 1919-9-30 2383 San Luis Obispo Pismo Beach Comment
  OBI17696  Cotula coronopifolia Dave Imper 1977-4-7 104 San Luis Obispo Price Canyon Tarsands Project. 1 mi Sw of Hwy 227 on Price Cyn rd 76 Comment
  OBI31133  Cotula coronopifolia Julie M. Vanderwier 1979-9-8 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI47471  Cotula coronopifolia Deanna L. B. Montgmery 1986-8-18 87 San Luis Obispo Pismo Beach Comment
  SEINET7063682  Cotula coronopifolia A. G. Vestal 1947-4-16 s.n. San Luis Obispo Above Arroyo Grande on Rotue 227 in Carpenter Canyon. UTM Zone 10, 720822mE, 3892982mN. (WGS84/NAD83). 108 Comment
  UCSC000796  Cotula coronopifolia California Polytechnic School 2001-1-31 s.n. San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC427787  Crassula connata R. F. Hoover 1947-3-26 6740 San Luis Obispo Just s. of Price Canyon Comment
  OBI15233  Crassula connata Robert F. Hoover 1947-3-26 6740 San Luis Obispo Price Cyn (just S of) Comment
  OBI20266  Crassula connata Ann McBeth 1979-4-25 7 San Luis Obispo Indian Knob. 4 mi N of Pismo Beach Comment
  OBI31124  Crassula connata Julie M. Vanderwier 1979-4-13 126 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31125  Crassula connata Julie M. Vanderwier 1979-4-13 126 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81002  Crassula connata David J. Keil 2015-2-21 32675 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI82420  Crassula ovata David J. Keil 2015-9-29 33432 San Luis Obispo Pismo Beach north of Pismo Pier 10 Comment
  OBI66749  Crassula tillaea David J. Keil, with Mark Menke 2002-3-26 29770 San Luis Obispo Along unpaved road from southern end of Davenport Creek Road to top of Indian Knob Comment
  CDA26371  Crepis capillaris David J. Keil 2003-8-23 30282 San Luis Obispo Arroyo Grande. Lawn area in ornamental plantings around Wal-Mart Shopping Center (1168 West branch Street, Arroyo Grande). Comment
  OBI68364  Crepis capillaris David J. Keil 2003-8-23 30282 San Luis Obispo Arroyo Grande. Lawn area in ornamental plantings around Wal-Mart Shopping Center (1168 W Branch Street, Arroyo Grande). Vicinity of 35.1277 deg. N x 120.5974 deg. W 49 Comment
  UC1927697  Crepis capillaris David Keil 2003-8-23 30282 San Luis Obispo Arroyo Grande. Lawn area in ornamental plantings around Wal-Mart Shopping Center (1168 W Branch Street, Arroyo Grande). Comment
  OBI17161  Crocanthemum scoparium Robert F. Hoover 1947-3-26 6755 San Luis Obispo Oak Park district Comment
  OBI17652  Crocanthemum scoparium Dave Imper 1977-4-28 130 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI17677  Crocanthemum scoparium Dave Imper 1977-1-8 40 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI19939  Crocanthemum scoparium Walter F. Chesebro 1979-3-10 102 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Crk rd Comment
  OBI20271  Crocanthemum scoparium Ann McBeth 1979-4-25 12 San Luis Obispo Indian Knob, 4 mi N of Pismo Beach Comment
  OBI23283  Crocanthemum scoparium J. T. Arnold 1965-4-17 60 San Luis Obispo 1.25 mi E of Indian Knob Comment
  OBI31014  Crocanthemum scoparium Julie M. Vanderwier 1978-5-6 10 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31015  Crocanthemum scoparium Julie M. Vanderwier 1978-5-6 10 San Luis Obispo Indian Knob Tar Sands Comment
  CDA15205  Croton californicus G. F. Hrusa 1998-7-21 14743 San Luis Obispo South Coast Ranges; Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Comment
  CDA15206  Croton californicus G. F. Hrusa 1998-7-21 14744 San Luis Obispo South Coast Ranges; Top of bank above Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Comment
  CDA17519  Croton californicus Austin Griffiths 1980-8-29 s.n. San Luis Obispo Central Coast; Arroyo Grande, behind Fair Oaks alleys, 1051 Grand Ave. in parking lot near SE edge. Comment
  OBI14417  Croton californicus Robert F. Hoover 1966-9-21 10073 San Luis Obispo 1 mi S of Edna on Price cyn rd to Pismo Beach Comment
  OBI23401  Croton californicus Donald Price 1972-5-13 25 San Luis Obispo Pismo Beach Comment
  OBI31158  Croton californicus Julie M. Vanderwier 1978-5-28 62 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31159  Croton californicus Julie M. Vanderwier 1978-5-28 62 San Luis Obispo Indian Knob Tar Sands Comment
  OBI52107  Croton californicus Larry Kelly, David J. Keil 1988-10-1 275 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI59248  Croton californicus G. F. Hrusa 1998-7-21 14743 San Luis Obispo South Coast Ranges. Price Cyn rd 2 mi SW of intersection with Hwy 227 at Edna. USGS Arroyo Grande NE 7.5 95 Comment
  OBI60490  Croton californicus Larry Kelly, David J. Keil 1988-10-1 275 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI78037  Croton californicus Dave Imper 1976-11-27 1 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  UC30122  Croton californicus Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  OBI31157  Croton setiger Julie M. Vanderwier 1979-8-3 179 San Luis Obispo Indian Knob Tar Sands Comment
  OBI8508  Croton setiger Dave Imper 1976-12-27 19 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  SBBG94407  Croton setiger J. M. Vanderwier 1979-8-3 179 San Luis Obispo Indian Knob tar sands Comment
  JEPS67542  Cryptantha clevelandii W. L. Jepson 1941-4-17 20263 San Luis Obispo Arroyo Grande Comment
  OBI17783  Cryptantha clevelandii Dave Imper 1977-2-24 49 San Luis Obispo Price Cyn Tarsands Project. Located 1 mi SW of State hwy 227 on Price Cyn Rd 76 Comment
  OBI30997  Cryptantha clevelandii Julie M. Vanderwier 1979-8-26 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI30998  Cryptantha clevelandii Julie M. Vanderwier 1979-8-26 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI82456  Cryptantha clevelandii David Keil, with V. L. Holland 2015-6-19 33255 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 110 Comment
  UC455985  Cryptantha clevelandii Unangst 1906-5-9 693 San Luis Obispo Oak Park Comment
  RSA128427  Cryptantha intermedia Robert F. Hoover 1946-4-27 6085 San Luis Obispo Price Canyon. Comment
  UC762708  Cryptantha intermedia R. F. Hoover 1946-4-27 6085 San Luis Obispo Price Canyon Price Cnayon Comment
  OBI20772  Cryptantha micromeres Robert F. Hoover 1947-3-26 6765 San Luis Obispo Oak Park district Comment
  OBI20773  Cryptantha micromeres Robert F. Hoover 1947-3-19 6694 San Luis Obispo Oak Park district Comment
  UC1285271  Cryptantha micromeres R. F. Hoover 1947-3-26 6765 San Luis Obispo Oak Park District Comment
  OBI20775  Cryptantha microstachys Robert F. Hoover 1947-3-26 6757 San Luis Obispo Oak Park district Comment
  OBI20776  Cryptantha microstachys Robert F. Hoover 1947-3-26 6746 San Luis Obispo Price Cyn (just S of) Comment
  OBI20778  Cryptantha microstachys Robert F. Hoover 1967-4-12 10435 San Luis Obispo Upper Arroyo Grande Comment
  OBI30668  Cryptantha microstachys David J. Keil 1981-5-19 14717 San Luis Obispo Indian Knob. Upper slopes Comment
  OBI82447  Cryptantha microstachys David J. Keil, with V. L. Holland 2015-6-19 33253 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 125 Comment
  UC1285276  Cryptantha microstachys R. F. Hoover 1947-3-26 6757 San Luis Obispo Oak Park District Comment
  CAS-BOT-BC215972  Cuscuta californica W. R. Dudley 1893-12-28 s.n. San Luis Obispo On beach at Pismo Comment
  OBI30865  Cuscuta californica Julie M. Vanderwier 1979-8-3 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC73517  Cuscuta subinclusa Miss M. Alice King 1895-1 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC287324  Cynara cardunculus John Thomas Howell 1952-10-20 28856 San Luis Obispo 5 miles S of San Luis Obispo Comment
  CAS-BOT-BC287325  Cynara cardunculus John Thomas Howell 1952-10-20 28856 San Luis Obispo 5 miles S of San Luis Obispo Comment
  OBI31091  Cynodon dactylon Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI69233  Cynodon dactylon Larry Kelly, David J. Keil 1988-10-1 306 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  CAS-BOT-BC114465  Cyperus eragrostis R. F. Hoover 1946-10-20 6511 San Luis Obispo Price Canyon, along stream. Comment
  OBI30999  Cyperus eragrostis Julie M. Vanderwier 1979-8-17 189 San Luis Obispo Indian Knob Tar Sands Comment
  OBI60485  Cyperus eragrostis Larry Kelly, David J. Keil 1988-10-1 319 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI78565  Cyperus eragrostis Robert F. Hoover 1946-10-20 6511 San Luis Obispo Price Cyn Comment
  OBI30688  Cyperus niger Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI30652  Daucus pusillus David J. Keil 1981-5-19 14721 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  CAS-BOT-BC299373  Deinandra increscens subsp. increscens R. F. Hoover 1969-7-19 11506 San Luis Obispo South of Pismo Creek near Pismo Beach Comment
  CAS-BOT-BC299375  Deinandra increscens subsp. increscens R. F. Hoover 1964-7-11 9169 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC299386  Deinandra increscens subsp. increscens R. F. Hoover 1964-7-11 9169 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC299389  Deinandra increscens subsp. increscens Lewis S. Rose 1936-10-18 36778 San Luis Obispo Pismo Beach 15 Comment
  CHSC85467  Deinandra increscens subsp. increscens G. F. Hrusa 1998-7-21 14746 San Luis Obispo South Coast Ranges. On roadside. Price Canyon Rd. 2 mi. SW of intersection with Hwy 227 at Edna. 95 Comment
  JEPS38273  Deinandra increscens subsp. increscens W. L. Jepson 1940-10-3 20155 San Luis Obispo Arroyo Grande Comment
  JEPS38274  Deinandra increscens subsp. increscens W. L. Jepson 1940-10-3 20154 San Luis Obispo Arroyo Grande Comment
  OBI16170  Deinandra increscens subsp. increscens Robert F. Hoover 1969-7-19 11506 San Luis Obispo S of Pismo Crk near Pismo Beach Comment
  OBI16172  Deinandra increscens subsp. increscens Robert F. Hoover 1964-7-11 9169 San Luis Obispo Price Cyn Comment
  OBI31134  Deinandra increscens subsp. increscens Julie M. Vanderwier 1978-11-15 78 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31135  Deinandra increscens subsp. increscens Julie M. Vanderwier 1978-11-15 78 San Luis Obispo Indian Knob Tar Sands Comment
  OBI59242  Deinandra increscens subsp. increscens G. F. Hrusa 1998-7-21 14746 San Luis Obispo South Coast Ranges. Price Cyn Rd 2 mi Sw of intersection with hwy 227 at Edna. USGS Quad. Arroyo Grande NE 7.5 95 Comment
  UC1285433  Deinandra increscens subsp. increscens R. F. Hoover 1964-7-11 9169 San Luis Obispo Price Canyon Comment
  UC134615  Deinandra increscens subsp. increscens K. Brandegee 1885-7-4 San Luis Obispo Arroyo Grande Comment
  UC1392796  Deinandra increscens subsp. increscens R. F. Hoover 1969-7-19 11506 San Luis Obispo near Pismo Beach (s of Pismo Creek) Comment
  UC89070  Deinandra increscens subsp. increscens M. K. Curran 1885-1-1 San Luis Obispo at Arroyo Grande Arroyo Grande Comment
  CDA43314  Delairea odorata David J. Keil 2010-11-1 30943 San Luis Obispo Intersection of Price Canyon Road and Hwy 227, Edna and roadside zone near field bisected by East Corral de Piedra Creek. Comment
  OBI75315  Delairea odorata David J. Keil 2010-11-10 30943 San Luis Obispo Intersection of Price Canyon Road and Hwy 227, Edna and roadside zone near field bisected by East Corral de Piedra Creek 69 Comment
  UC2026912  Delairea odorata David J. Keil 2010-11-10 30943 San Luis Obispo Intersection of Price Canyon Road and Highway 227, Edna and roadside zone near field bisected by East Corral de Piedra Creek Comment
  UC9134  Delphinium californicum Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC9240  Delphinium parryi Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  OBI31035  Delphinium parryi subsp. blochmaniae Julie M. Vanderwier 1978-5-11 28 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31036  Delphinium parryi subsp. blochmaniae Julie M. Vanderwier 1978-5-11 28 San Luis Obispo Indian Knob Tar Sands Comment
  UC9184  Delphinium parryi subsp. parryi Alice King June 1895 San Luis Obispo Arroyo Grande Comment
  UC1296249  Delphinium umbraculorum R. F. Hoover 1957-4-11 8380 San Luis Obispo headwaters Arroyo Grande Comment
  OBI11822  Dendromecon rigida Mrs. R. F. Hoover 1962-1-13 6 San Luis Obispo Arroyo Grande Comment
  OBI19011  Dendromecon rigida Walter F. Chesebro 1979-3-10 122 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Crk rd Comment
  OBI30860  Dendromecon rigida Julie M. Vanderwier 1979-5-5 5 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30861  Dendromecon rigida Julie M. Vanderwier 1979-5-5 5 San Luis Obispo Indian Knob Tar Sands Comment
  OBI8526  Dendromecon rigida Dave Imper unk 123 San Luis Obispo Price Tarsands Project. Project location 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  UC1126343  Dendromecon rigida H. C. Lee 1936-3-3 448 San Luis Obispo 1/2 mi s Reeds; Arroyo Grande Quadrangle Comment
  UC455327  Dendromecon rigida Unangst 1906-5-17 San Luis Obispo Oak Park Comment
  OBI80470  Dichelostemma capitatum David J. Keil 2015-2-14 32622 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  CDA26004  Digitaria sanguinalis David J. Keil 2003-8-23 30285 San Luis Obispo Arroyo Grande. Lawn area in ornamental plantings around Wal-Mart Shopping Center (1168 West branch Street, Arroyo Grande). Comment
  CAS-BOT-BC150429  Diplacus aurantiacus L. R. Dice 1911-4-1 s.n. San Luis Obispo Pismo Comment
  CAS-BOT-BC152489  Diplacus aurantiacus R. F. Hoover 1967-4-12 10438 San Luis Obispo Upper Arroyo Grande Comment
  CAS-BOT-BC152491  Diplacus aurantiacus R. F. Hoover 1969-7-18 11484 San Luis Obispo Price Canyon Comment
  SD249287  Diplacus aurantiacus David Keil 2015-2-21 32654 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road. 180 Comment
  CAS-BOT-BC195703  Distichlis spicata R. F. Hoover 1969-7-19 11498 San Luis Obispo South of Pismo Creek near Pismo Beach Comment
  OBI30851  Distichlis spicata Julie M. Vanderwier 1979-5-19 166 San Luis Obispo Indian Knob Tar Sands Comment
  OBI6265  Distichlis spicata Robert F. Hoover 1969-7-19 11498 San Luis Obispo S of Pismo Crk near Pismo Beach Comment
  OBI30900  Dodecatheon clevelandii Julie M. Vanderwier 1979-2-27 98 San Luis Obispo Indian Knob tar Sands Comment
  OBI30901  Dodecatheon clevelandii Julie M. Vanderwier 1979-2-27 98 San Luis Obispo Indian Knob tar Sands Comment
  UC75731  Dodecatheon clevelandii subsp. insulare Miss M. Alice King March 1895 San Luis Obispo Arroyo Grande Comment
  RSA680186  Drymocallis glandulosa var. wrangelliana Scott D. White, Ken McDonald 2001-5-9 8465 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI80903  Dryopteris arguta David J. Keil 2015-2-14 32616 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI30680  Dudleya David J. Keil 1981-5-19 14746 San Luis Obispo Indian Knob Comment
  OBI66751  Dudleya David J. Keil, with Mark Menke 2002-3-26 29769 San Luis Obispo Along unpaved road from southern end of Davenport Creek Road to top of Indian Knob Comment
  UC75771  Dudleya caespitosa Miss Alice King June 1895 San Luis Obispo Pismo Beach Comment
  OBI31122  Dudleya lanceolata Julie M. Vanderwier 1978-7-12 85 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31123  Dudleya lanceolata Julie M. Vanderwier 1978-7-12 85 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31126  Dudleya pulverulenta Julie M. Vanderwier 1978-5-28 77 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31127  Dudleya pulverulenta Julie M. Vanderwier 1978-5-28 77 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80877  Dudleya pulverulenta David J. Keil 2015-2-14 32625 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  OBI30713  Echinochloa crus-galli Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  RSA649268  Echinochloa crus-galli Julie Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  CDA15204  Ehrharta calycina G. F. Hrusa 1998-7-21 14742 San Luis Obispo South Coast Ranges; Scattered on roadside, Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Substrate derived from shale, this species dominant further W where soil is sandy. Perennial, bunching. Comment
  OBI81008  Ehrharta calycina David J. Keil 2015-2-14 32598 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  RSA682345  Ehrharta calycina Scott D. White, Ken McDonald 2001-5-9 8507 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1930070  Ehrharta calycina Scott D. White, Ken McDonald 2001-5-9 8507 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  UCR17238  Ehrharta calycina E. Turula 1975-3-23 51 San Luis Obispo Central Coast, Arroyo Grande; Oak Park Road, 0.5 mi west of Ormonde Road 122 Comment
  CDA43479  Ehrharta erecta David J. Keil 2012-7-18 31414 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. Roadside zone in area with mobile home park to west and railroad tracks to east. Comment
  OBI79504  Ehrharta erecta David J. Keil 2012-7-18 31414 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  RSA0018917  Ehrharta erecta David J. Keil 2012-7-18 31414 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. Roadside zone in area with Mobile home park to west and railroad tracks to east. 6 Comment
  CAS-BOT-BC112943  Eleocharis macrostachya R. F. Hoover 1969-7-19 11496 San Luis Obispo South of Pismo Creek near Pismo Beach in brackish marsh. Comment
  OBI22622  Eleocharis macrostachya Robert F. Hoover 1969-7-19 11496 San Luis Obispo S of Pismo Crk near Pismo Beach Comment
  UC1257336  Eleocharis macrostachya R. F. Hoover 1969-7-19 11496 San Luis Obispo S of Pismo Creek Pismo Beach, near Comment
  UC2027497  Elymus David J. Keil 2012-8-21 31503 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Ave., Grover Beach. Comment
  UC2027498  Elymus David J. Keil with Nancy Lagrille, Dieter Wilken and Mark Skinner 2012-8-28 31511 San Luis Obispo Oceano Dunes State Vehicular Recreation Area. Foredunes and lagoon in vicinity of mouth of Pismo Creek. Comment
  OBI21789  Elymus X gouldii Robert F. Hoover 1969-7-18 11483 San Luis Obispo Price Cyn Comment
  OBI80090  Elymus farctus David J. Keil, Nancy Lagrille, Dieter Wilken, and Mark Skinner 2012-8-28 31511 San Luis Obispo Oceano Dunes State Vehicular Recreation Area. Foredunes and lagoon in vicinity of mouth of Pismo Creek 7 Comment
  OBI80098  Elymus farctus David J. Keil 2012-8-21 31503 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Ave., Grover Beach 8 Comment
  SD245208  Elymus farctus subsp. boreali-atlanticus David J. Keil, Nancy Lagrille, Dieter Wilken, Mark Skinner 2012-8-28 31511 San Luis Obispo Oceano Dunes State Vehicular Recreation Area. Foredunes and lagoon in vicinity of mouth of Pismo Creek. 7 Comment
  SEINET14589901 Image available Elymus farctus subsp. boreali-atlanticus David Keil, Nancy Lagrille, Dieter Wilken, and Mark Skinner 2012-8-28 31511 San Luis Obispo Oceano Dunes State Vehicular Recreation Area. Foredunes and lagoon in vicinity of mouth of Pismo Creek 7 Comment
  OBI31079  Elymus glaucus Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31083  Elymus triticoides Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI60869  Elymus triticoides Larry Kelly, David J. Keil 1988-10-1 308 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI13938  Emmenanthe penduliflora Robert F. Hoover 1947-3-26 6761 San Luis Obispo Oak Park district Comment
  OBI30988  Epilobium canum Julie M. Vanderwier 1979-8-11 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI30987  Epilobium canum subsp. canum Julie M. Vanderwier 1980-11-11 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI30989  Epilobium canum subsp. canum Julie M. Vanderwier 1979-8-11 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI59692  Epilobium ciliatum subsp. watsonii Larry Kelly, David J. Keil 1988-10-1 311 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60484  Epilobium ciliatum subsp. watsonii Larry Kelly, David J. Keil 1988-10-1 311 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  UC454595  Epilobium densiflorum I. J. Condit 1908-7-6 San Luis Obispo Arroyo Grande Comment
  OBI30712  Equisetum laevigatum Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI60488  Equisetum laevigatum Larry Kelly, David Keil 1988-10-1 264 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  RSA680339  Equisetum laevigatum Scott D. White, Ken McDonald 2001-5-9 8453 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI30894  Equisetum telmateia Julie M. Vanderwier 1979-8-26 201 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30895  Equisetum telmateia Julie M. Vanderwier 1979-8-26 201 San Luis Obispo Indian Knob Tar Sands Comment
  RSA682348  Equisetum telmateia var. braunii Scott D. White, Ken McDonald 2001-5-9 8485 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI70489  Eriastrum densifolium subsp. densifolium Larry Kelly, David J. Keil 1988-10-1 286 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  SD87647  Eriastrum densifolium subsp. densifolium Frank Peirson 1920-7-29 2224 San Luis Obispo 1.0 mile south of Pismo. Comment
  UC742836  Eriastrum densifolium subsp. densifolium Delzie Demaree 1938-8-22 18089 San Luis Obispo Pismo Beach Comment
  CAS-BOT-BC291293  Ericameria ericoides R. F. Hoover 1946-10-20 6507 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC292902  Ericameria ericoides R. F. Hoover 1946-10-20 6507 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC292906  Ericameria ericoides R. F. Hoover 1946-10-18 6500 San Luis Obispo Upper Arroyo Grande Comment
  JEPS31026  Ericameria ericoides Ernest C. Twisselmann 1959-11-2 5907 San Luis Obispo 1 mi s Pismo Beach; Oceano Dunes 4 Comment
  OBI16556  Ericameria ericoides Robert F. Hoover 1946-10-20 6507 San Luis Obispo Price Canyon Comment
  OBI16563  Ericameria ericoides Robert F. Hoover 1946-10-18 6500 San Luis Obispo Upper Arroyo Grande Comment
  OBI16571  Ericameria ericoides Robert F. Hoover 1966-9-21 10074 San Luis Obispo 1 mi S of Edna on Price cyn rd. to Pismo Beach Comment
  OBI31047  Ericameria ericoides Julie M. Vanderwier 1979-10-26 92 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI31048  Ericameria ericoides Julie M. Vanderwier 1979-10-26 92 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI53964  Ericameria ericoides Larry Kelly, David J. Keil 1988-10-1 283 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI8518  Ericameria ericoides Dave Imper 1976-11-27 6 San Luis Obispo Project located 1 mi SW of hwy 227 on Price Canyon rd. 76 Comment
  SJSU1448  Ericameria ericoides C. W. Sharsmith 1953-11-29 6115 San Luis Obispo Pismo Beach Comment
  UC1285327  Ericameria ericoides R. F. Hoover 1946-10-20 6507 San Luis Obispo Price Canyon Comment
  UC1321341  Ericameria ericoides R. F. Hoover 1966-9-21 10074 San Luis Obispo 1 mi s Edna (on Price Canyon road to Pismo Beach) Comment
  OBI51424  Erigeron blochmaniae Larry Kelly, David J. Keil 1988-10-1 261 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI52076  Erigeron blochmaniae Larry Kelly, David J. Keil 1988-10-1 261 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI30710  Erigeron bonariensis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI51426  Erigeron bonariensis Larry Kelly, David J. Keil 1988-10-1 249 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI30693  Erigeron canadensis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31085  Erigeron canadensis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI51965  Erigeron canadensis Larry Kelly, David J. Keil 1988-10-1 290 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  UC31479  Erigeron foliosus var. franciscensis unknown San Luis Obispo Arroyo Grande Comment
  OBI31106  Erigeron philadelphicus Julie M. Vanderwier 1979-4-4 110 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31107  Erigeron philadelphicus Julie M. Vanderwier 1979-4-4 110 San Luis Obispo Indian Knob Tar Sands Comment
  OBI82445  Erigeron sanctarum David J. Keil, with V. L. Holland 2015-6-19 33252 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 125 Comment
  CAS-BOT-BC216059  Eriodictyon altissimum R. F. Hoover 1966-5-17 9862 San Luis Obispo Indian Knob Ridge Comment
  CAS-BOT-BC376117  Eriodictyon altissimum Marck Menke; David Keil 2002-3-26 129 San Luis Obispo Less than 1 km. west of Indian Knob summit Comment
  CAS-BOT-BC376118  Eriodictyon altissimum Marck Menke; David Keil 2002-3-26 130 San Luis Obispo Less than 1 km. west of Indian Knob summit Comment
  GH402704  Eriodictyon altissimum R. F. Hoover 1966-5-17 9862 Unknown Indian Knob ridge Comment
  UC1285306  Eriodictyon altissimum R. F. Hoover 1966-5-17 9862 San Luis Obispo Indian Knob Comment
  UCR265654  Eriodictyon altissimum Julie M. Vanderwier 1978-5-23 004 San Luis Obispo Indian Knob tar sands, near excavationn pit below Indian Knob Comment
  OBI30868  Eriogonum fasciculatum Julie M. Vanderweir 1979-5-19 167 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC250516  Eriogonum gracile R. F. Hoover 1966-9-21 10076 San Luis Obispo 1 mile south of Edna on Price Canyon road to Pismo Beach Comment
  CAS-BOT-BC250529  Eriogonum gracile R. F. Hoover 1946-8-25 6345 San Luis Obispo Price Canyon Comment
  OBI11077  Eriogonum gracile Robert F. Hoover 1966-9-21 10076 San Luis Obispo 1 mi S of Edna on Price Cyn rd to Pismo Beach Comment
  OBI11080  Eriogonum gracile Robert F. Hoover 1946-8-25 6345 San Luis Obispo Price Cyn Comment
  UC771760  Eriogonum gracile R. F. Hoover 1946-8-25 6345 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC257893  Eriogonum parvifolium Susan G. Stokes 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  CAS-BOT-BC257895  Eriogonum parvifolium Susan G. Stokes 1933-7-6 70 San Luis Obispo Pismo Beach Comment
  CAS-BOT-BC257899  Eriogonum parvifolium John Thomas Howell 1927-8-16 3001 San Luis Obispo Pismo Beach 15 Comment
  CAS-BOT-BC257900  Eriogonum parvifolium Susan G. Stokes 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  CAS-BOT-BC257903  Eriogonum parvifolium Susan G. Stokes 1933-7-6 70 San Luis Obispo Pismo Beach Comment
  GH364428  Eriogonum parvifolium S. G. Stokes 1932-8-29 20 Unknown Pismo Beach Comment
  LA206969  Eriogonum parvifolium Susan G. Stokes; 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  OBI10978  Eriogonum parvifolium Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn (S of Edna) Comment
  OBI17925  Eriogonum parvifolium Dave Imper 1977-1-8 36 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 91 Comment
  OBI30871  Eriogonum parvifolium Julie M. Vanderweir 1979-8-26 199 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30872  Eriogonum parvifolium Julie M. Vanderweir 1979-8-26 199 San Luis Obispo Indian Knob Tar Sands Comment
  OBI51938  Eriogonum parvifolium Larry Kelly, David J. Keil 1988-10-1 293 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI70507  Eriogonum parvifolium Larry Kelly, David J. Keil 1988-10-1 293 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  SBBG28181  Eriogonum parvifolium S. G. Stokes 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  SEINET11261123  Eriogonum parvifolium Robert L. Johnson 2015-7-29 4028 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach.; 0 12 Comment
  SEINET3405005 Image available Eriogonum parvifolium Susan G. Stokes 1933-7-6 70 San Luis Obispo Pismo Beach Comment
  SEINET3405007 Image available Eriogonum parvifolium Susan G. Stokes 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  UC1032230  Eriogonum parvifolium H. C. Lee 1936-6-2 653 San Luis Obispo 1 1/4 mi ne Pismo; Arroyo Grande Quadrangle Comment
  UC534938  Eriogonum parvifolium Susan G. Stokes 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  UC535083  Eriogonum parvifolium Susan G. Stokes 1933-7-6 70 San Luis Obispo Pismo Beach Comment
  UCR252038  Eriogonum parvifolium Dan S. Cooper 2013-8-7 813- 75 San Luis Obispo Central Coast, Edna, top of Altos de Piedras Rd. 140 Comment
  POM165300  Eriogonum parvifolium var. parvifolium M. Alice King 1895-06 s.n. San Luis Obispo Pismo Beach Comment
  POM194203  Eriogonum parvifolium var. parvifolium J. T. Howell 1927-8-16 3001 San Luis Obispo Pismo Beach Comment
  POM209851  Eriogonum parvifolium var. parvifolium S. G. Stokes 1932-8-29 20 San Luis Obispo Pismo Beach Comment
  RSA1002  Eriogonum parvifolium var. parvifolium J. T. Howell 1927-8-16 640 San Luis Obispo Pismo Beach Comment
  OBI17676  Eriophyllum confertiflorum Dave Imper 1977-1-8 34 San Luis Obispo Project located 1 mi SW of hwy 227 on Price Canyon rd. 76 Comment
  OBI20272  Eriophyllum confertiflorum Ann McBeth 1979-4-25 13 San Luis Obispo Indian Knob, 4 mi N of Pismo Beach Comment
  OBI30729  Eriophyllum confertiflorum Koomanoff et al. 1981-5-16 9 San Luis Obispo SSE 45 degree slope near summit of Indian Knob Comment
  OBI31045  Eriophyllum confertiflorum var. confertiflorum Julie M. Vanderwier 1978-5-11 16 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI31046  Eriophyllum confertiflorum var. confertiflorum Julie M. Vanderwier 1978-5-11 16 San Luis Obispo Indian Knob Tar Sands. Comment
  UC1118298  Eriophyllum confertiflorum var. confertiflorum H. C. Lee 1936-3-3 447 San Luis Obispo 0.75 mi s of Reed's; Arroyo Grande Quadrangle 182 Comment
  UC31710  Eriophyllum confertiflorum var. confertiflorum Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  UC455782  Eriophyllum confertiflorum var. confertiflorum Unangst 1905-5-17 580 San Luis Obispo Oak Park Comment
  HSC65633  Eriophyllum multicaule J. P. Smith 1973-3-20 5887 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  OBI18730  Eriophyllum multicaule Robert F. Hoover 1947-3-26 6770 San Luis Obispo Price Cyn Comment
  OBI31117  Eriophyllum multicaule Julie M. Vanderwier 1979-4-20 139 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31118  Eriophyllum multicaule Julie M. Vanderwier 1979-4-20 139 San Luis Obispo Indian Knob Tar Sands Comment
  UC31741  Eriophyllum multicaule Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  UC569693  Eriophyllum multicaule N. K. Carlson 1936-3-19 180 San Luis Obispo 1.1 mi ne of Pismo; Arroyo Grande Quadrangle 68 Comment
  OBI31231  Erodium botrys Julie M. Vanderwier 1978-5-28 63 San Luis Obispo Indian Knob Tar Sands Comment
  OBI60587  Erodium botrys Larry Kelly, David J. Keil 1988-10-1 313 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI8511  Erodium botrys Dave Imper 1976-11-27 2 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31234  Erodium brachycarpum Julie M. Vanderwier 1979-4-21 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI78241  Erodium cicutarium Dave Imper 1977-3-21 131 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI81194  Erodium cicutarium David J. Keil 2015-2-14 32589 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI17671  Erodium moschatum Dave Imper unk 26 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 69 Comment
  UC10534  Erysimum capitatum Alice King Mar 1895 San Luis Obispo Arroyo Grande Comment
  UCR265653  Erysimum capitatum Julie M. Vanderwier 1978-5-23 097 San Luis Obispo Indian Knob tar sands, near excavationn pit below Indian Knob Comment
  OBI31136  Erysimum capitatum var. capitatum Julie M. Vanderwier 1979-5-23 129 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80874  Eschscholzia caespitosa David J. Keil 2015-2-14 32624 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  UC75795  Eschscholzia caespitosa Lizzie Cook May 1895 San Luis Obispo Arroyo Grande Comment
  OBI31128  Eschscholzia californica Julie M. Vanderwier 1979-5-21 149 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31132  Eschscholzia californica Julie M. Vanderwier 1979-5-21 149 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81023  Eschscholzia californica David J. Keil 2015-2-14 32587 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  SD40080  Eschscholzia californica Edith A. Purer 1931-8-6 2216 San Luis Obispo Near road from Oceano to Pismo. Comment
  OBI5409  Eucalyptus conferruminata Robert J. Rodin 1968-10-22 8341 San Luis Obispo Pismo Beach Comment
  CDA34844  Eucalyptus viminalis David J. Keil, V. L Holland 2009-6-16 30619 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Comment
  OBI70809  Eucalyptus viminalis David J. Keil, with V. L. Holland 2009-6-16 30619 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Vic. 35 deg. 9.9'N x 120 deg. 34.9'W. Comment
  OBI17761  Eucrypta chrysanthemifolia var. chrysanthemifolia Dave Imper 1977-4-7 98 San Luis Obispo Price Cyn Tarsands Project. Located 1 mi SW of State hwy 227 on Price Cyn Rd Comment
  OBI48382  Eucrypta chrysanthemifolia var. chrysanthemifolia David J. Keil, V. L. Holland 1990-3-19 21349 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  UC24007  Eucrypta chrysanthemifolia var. chrysanthemifolia Brewer 1861-1 447 San Luis Obispo Arroyo Grande Comment
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Jul 6 2010
  RSA681189  Euphorbia lathyris Scott D. White, Ken McDonald 2001-5-9 8454 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929862  Euphorbia lathyris Scott D. White, Ken McDonald 2001-5-9 8454 San Luis Obispo CENTRAL COAST: Price Canyon, inland from Pismo Beach. Union Pacific Railroad Right of Way, Edna to Pismo Beach. (Arroyo Grande NE) Comment
  OBI81020  Euphorbia maculata David J. Keil 2015-2-14 32584 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  CDA18794  Euphorbia oblongata G. Perez 2000-3-16 PDR 1213110 San Luis Obispo Hwy 1, corner of Frankling Rd., and Wilmar Rd., Pismo Beach. 0 Comment
  UC1969527  Euphorbia oblongata David Keil 1998-4-9 26613 San Luis Obispo Pismo Beach; southbound freeway exit just N of Hinds Ave exit. Comment
  UCR161213  Euphorbia peplus George K. Helmkamp, E. A. Helmkamp 2004-12-6 8872 San Luis Obispo Central Coast, Arroyo Grande Community Center, Ash and Elm Streets 30 Comment
  OBI51425  Euthamia occidentalis Larry Kelly, David J. Keil 1988-10-1 265 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI52075  Euthamia occidentalis Larry Kelly, David J. Keil 1988-10-1 265 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI31093  Festuca arundinacea Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI17750  Festuca bromoides Dave Imper 1977-3-21 93 San Luis Obispo Price Cyn Tarsands Project, 1 mi SW of Hwy 227 on Price Cyn rd Comment
  OBI30906  Festuca bromoides Julie M. Vanderwier 1978-5-28 57 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30907  Festuca bromoides Julie M. Vanderwier 1978-5-28 57 San Luis Obispo Indian Knob Tar Sands Comment
  OBI73584  Festuca bromoides David J. Keil, with V. L. Holland 2010-6-15 30888 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  OBI80749  Festuca bromoides David J. Keil 2015-2-21 32693 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI21866  Festuca myuros Robert F. Hoover 1947-3-26 6754 San Luis Obispo Price cyn (just S of) Comment
  OBI80889  Festuca myuros David J. Keil 2015-2-14 32607 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  UCR140372  Festuca myuros George K. Helmkamp 2004-3-19 8383 San Luis Obispo Central Coast, Arroyo Grande, along Traffic Way south of Grand Ave. at Arroyo Grande Creek 24 Comment
  UCR161233  Festuca myuros var. hirsuta George K. Helmkamp, E. A. Helmkamp 2004-12-6 8873 San Luis Obispo Central Coast, Arroyo Grande Community Center, Ash and Elm Streets 30 Comment
  OBI21879  Festuca octoflora Robert F. Hoover 1947-3-26 6753 San Luis Obispo Price cyn (just S of) Comment
  OBI30670  Festuca octoflora David J. Keil 1981-5-19 14720 San Luis Obispo Upper slopes of Indian Knob Comment
  OBI11908  Festuca perennis Dave Imper 1977-4-7 111 San Luis Obispo Price Cyn Tarsands Project. Project located 1 mi. SW of Hwy 227 on Price Canyon Rd. Comment
  OBI30704  Festuca perennis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI30912  Festuca perennis Julie M. Vanderwier 1979-5-28 52 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30913  Festuca perennis Julie M. Vanderwier 1979-5-28 52 San Luis Obispo Indian Knob Tar Sands Comment
  OBI71412  Festuca perennis Larry Kelly, David J. Keil 1988-10-1 247 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80996  Festuca perennis David J. Keil 2015-2-21 32658 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI80762  Foeniculum vulgare David J. Keil 2015-2-21 32692 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI17771  Frangula californica subsp. californica Dave Imper 1977-3-21 87 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI31042  Frangula californica subsp. californica Julie M. Vanderweir 1979-5-18 32 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31043  Frangula californica subsp. californica Julie M. Vanderweir 1979-5-18 32 San Luis Obispo Indian Knob Tar Sands Comment
  OBI59689  Frangula californica subsp. californica Larry Kelly, David J. Keil 1988-10-1 257 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI60480  Frangula californica subsp. californica Larry Kelly, David J. Keil 1988-10-1 257 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI80761  Frangula californica subsp. californica David J. Keil 2015-2-21 32685 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  CAS-BOT-BC211647  Frankenia salina R. F. Hoover 1969-7-19 11501 San Luis Obispo South of Pismo Creek near Pismo Beach Comment
  OBI14188  Frankenia salina Robert F. Hoover 1969-7-19 11501 San Luis Obispo south of Pismo Crk near Pismo Beach Comment
  OBI14192  Frankenia salina Robert F. Hoover 1969-7-19 11501 San Luis Obispo south of Pismo Crk near Pismo Beach Comment
  SD87805  Frankenia salina Frank W. Peirson 1920-7-29 2073 San Luis Obispo 1.0 mile south of Pismo. Comment
  SEINET11266408  Frankenia salina Robert L. Johnson 2015-7-29 4033 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach. Near bottom of stairs to Kon Tiki Inn.; 0 12 Comment
  UC1392603  Frankenia salina R. F. Hoover 1969-7-19 11501 San Luis Obispo near Pismo Beach (s of Pismo Creek) Comment
  OBI80885  Fritillaria affinis David J. Keil 2015-2-14 32629 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 125 Comment
  RSA68726  Fritillaria affinis Frank W. Peirson 1925-3-25 5691 San Luis Obispo Pismo Creek. 30 Comment
  OBI81001  Fritillaria biflora David J. Keil 2015-2-21 32674 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  UC3626  Fritillaria biflora Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  UC76372  Fritillaria biflora Miss M. Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  PASA574  Fritillaria lanceolata Frank W. Peirson 1925-3-25 San Luis Obispo Pismo Creek 30 Comment
  OBI17778  Galium aparine Dave Imper 1977-2-24 78 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI31057  Galium aparine Julie M. Vanderwier 1978-5-28 60 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31058  Galium aparine Julie M. Vanderwier 1978-5-28 60 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80751  Galium aparine David J. Keil 2015-2-21 32689 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  RSA681185  Galium nuttallii Scott D. White, Ken McDonald 2001-5-9 8459 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI17756  Galium porrigens Dave Imper 1977-3-21 89 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI31059  Galium porrigens Julie M. Vanderwier 1978-5-28 65 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30689  Galium trifidum subsp. columbianum Julie M. Vanderwier 1980-11-11 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31097  Gamochaeta ustulata Julie M. Vanderwier 1979-5-4 151 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31098  Gamochaeta ustulata Julie M. Vanderwier 1979-5-4 151 San Luis Obispo Indian Knob Tar Sands Comment
  UC1118541  Gamochaeta ustulata N. K. Carlson 1936-3-19 175 San Luis Obispo 2.1 mi nne Pismo (Plot 9); Arroyo Grande Quadrangle 30 Comment
  CAS-BOT-BC208387  Garrya elliptica R. F. Hoover 1947-6-3 7268 San Luis Obispo Price Canyon Comment
  OBI14167  Garrya elliptica Robert F. Hoover 1947-6-3 7268 San Luis Obispo Price Cyn Comment
  OBI30653  Gastridium phleoides David J. Keil 1981-5-19 14723 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  OBI30918  Gastridium phleoides Julie M. Vanderwier 1978-5-28 51 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30919  Gastridium phleoides Julie M. Vanderwier 1978-5-28 51 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80897  Genista monspessulana David J. Keil 2015-2-14 32612 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  RSA682349  Genista monspessulana Scott D. White, Ken McDonald 2001-5-9 8483 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI17742  Geranium Dave Imper 1976-12-28 28 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 69 Comment
  SEINET11261249  Geranium columbinum Robert L. Johnson 2015-7-29 4024 San Luis Obispo At bottom of beach access stairs off Kon Tiki Inn between Harbor View Ave and Harloe Ave. Pismo Beach.; 0 12 Comment
  OBI11909  Geranium dissectum Dave Imper 1977-4-7 112 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31232  Geranium dissectum Julie M. Vanderwier 1979-4-20 135 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31233  Geranium dissectum Julie M. Vanderwier 1979-4-20 135 San Luis Obispo Indian Knob Tar Sands Comment
  RSA681276  Geranium dissectum Scott D. White, Ken McDonald 2001-5-9 8478 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929874  Geranium dissectum Scott D. White, Ken McDonald 2001-5-9 8478 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  UC1023803  Gilia achilleifolia subsp. achilleifolia R. F. Hoover 1947-3-26 6769 San Luis Obispo Price Canyon Comment
  UC1023809  Gilia achilleifolia subsp. achilleifolia R. F. Hoover 1947-3-26 6768 San Luis Obispo Price Canyon Comment
  UC23832  Gilia achilleifolia subsp. achilleifolia Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  UC455638  Gilia achilleifolia subsp. achilleifolia California Polytechnic School 94 San Luis Obispo Arroyo Grande Comment
  UC73635  Gilia achilleifolia subsp. achilleifolia Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  UC73638  Gilia achilleifolia subsp. achilleifolia Miss M. Alice King April 1895 San Luis Obispo Arroyo Grande Comment
  UC23734  Gilia achilleifolia subsp. multicaulis Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC225541  Gilia tenuiflora R. F. Hoover 1967-4-12 10433 San Luis Obispo Upper Arroyo Grande Comment
  CAS-BOT-BC225542  Gilia tenuiflora R. F. Hoover 1967-3-5 10245 San Luis Obispo Upper Arroyo Grande Comment
  SBBG58479  Glaux maritima R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  OBI79528  Glebionis coronaria David J. Keil 2012-7-18 31417 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  RSA685169  Gnaphalium californicum Scott D. White, Ken McDonald 2001-5-9 8491 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  CDA26798  Grevillea robusta David J. Keil, Lawrence M. Kelly, Kathryn Bay, Frieda Wertman 1988-11-12 21194 San Luis Obispo Near summit along California Route 227 between San Luis Obispo and Arroyo Grande. Elevation: 600-700 feet. 0 Comment
  CAS-BOT-BC305100  Grindelia hirsutula R. F. Hoover 1969-7-19 11505 San Luis Obispo South of Pismo Creek near Pismo Beach Comment
  CAS-BOT-BC305103  Grindelia hirsutula D. E. Breedlove 1962-4-1 2108 San Luis Obispo Pismo Beach Comment
  OBI16382  Grindelia stricta var. platyphylla Robert F. Hoover 1969-7-19 11505 San Luis Obispo S of Pismo Crk near Pismo bch Comment
  UC1296265  Guillenia lasiophylla R. F. Hoover 1947-3-26 6760 San Luis Obispo Oak Park district Oak Park Comment
  SBBG96318  Hainardia cylindrica C. F. Smith 1961-6-1 6428 San Luis Obispo street at Pismo Beach St Park, Grover City Comment
  OBI30705  Helenium puberulum Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  RSA736584  Helenium puberulum Keith E. Hoffmaster 1935-7-1 656 San Luis Obispo Near Arroyo Grande Comment
  CAS-BOT-BC211453  Helianthemum scoparium R. F. Hoover 1947-3-26 6755 San Luis Obispo Oak Park District Comment
  UC19189  Helianthemum scoparium Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  RSA212259  Helianthemum scoparium var. scoparium Robert F. Hoover 1947-3-26 6755 San Luis Obispo Oak Park district Comment
  OBI81204  Helianthus annuus David J. Keil 2015-2-21 32657 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  UC1392602  Heliotropium curassavicum R. F. Hoover 1969-7-19 11500 San Luis Obispo s. of Pismo Creek near Pismo Beach Comment
  OBI20845  Heliotropium curassavicum var. oculatum Robert F. Hoover 1969-7-19 11500 San Luis Obispo S of Pismo Crk near Pismo Beach Comment
  RSA216822  Heliotropium curassavicum var. oculatum Robert F. Hoover 1969-7-19 11500 San Luis Obispo South of Pismo Creek near Pismo Beach. Comment
  SEINET11261287  Heliotropium curassavicum var. oculatum Robert L. Johnson 2015-7-29 4036 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach. Near bottom of stairs to Kon Tiki Inn.; 0 12 Comment
  OBI31077  Helminthotheca echioides Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI51421  Helminthotheca echioides Larry Kelly 1988-10-1 253 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80095  Hemizonia congesta David J. Keil 2012-8-21 31504 San Luis Obispo Arroyo Grande. Vicinity of Arroyo Grande Creek near Bridge Street 25 Comment
  OBI31112  Hemizonia congesta subsp. luzulifolia Julie M. Vanderwier 1979-8-15 185 San Luis Obispo Indian Knob Tar Sands Comment
  POM20532  Hemizonia increscens F. W. Peirson 1923-6-26 s.n. San Luis Obispo Arroyo Grande. Comment
  RSA216757  Hemizonia increscens Robert F. Hoover 1969-7-19 11506 San Luis Obispo South of Pismo Creek near Pismo Beach. Comment
  CDA15208  Hemizonia increscens subsp. increscens G. F. Hrusa 1998-7-21 14746 San Luis Obispo South Coast Ranges; Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Comment
  OBI30657  Hesperocnide tenella David J. Keil 1981-5-19 14742 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  UC762709  Hesperocnide tenella R. F. Hoover 1946-4-27 6084 San Luis Obispo Price Canyon Comment
  OBI19912  Hesperomecon linearis Walter F. Chesbro 1979-3-10 125 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Creek Rd Comment
  OBI31027  Heteromeles arbutifolia Julie M. Vanderweir 1979-5-28 76 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31028  Heteromeles arbutifolia Julie M. Vanderweir 1979-5-28 76 San Luis Obispo Indian Knob Tar Sands Comment
  OBI8503  Heteromeles arbutifolia Dave Imper 1976-11-27 12 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd Comment
  CAS-BOT-BC310950  Heterotheca grandiflora R. F. Hoover 1966-9-21 10071 San Luis Obispo 1 mile south of Edna, on Price Canyon road to Pismo Beach Comment
  JEPS20383  Heterotheca grandiflora Miss R. N. Reid 1916-10-11 San Luis Obispo Arroyo Grande Comment
  OBI16094  Heterotheca grandiflora Mrs. Robert F. Hoover 1962-1-13 8 San Luis Obispo Arroyo Grande Comment
  OBI16096  Heterotheca grandiflora Robert F. Hoover 1966-9-21 10071 San Luis Obispo 1 mi S of Edna, on Price Cyn Rd to pismo Beach Comment
  OBI31113  Heterotheca grandiflora Julie M. Vanderwier 1979-8-15 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31114  Heterotheca grandiflora Julie M. Vanderwier 1979-8-15 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI51677  Heterotheca grandiflora Larry Kelly, David J. Keil 1988-10-1 316 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80461  Heterotheca grandiflora David J. Keil 2015-2-14 32595 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI8506  Heterotheca grandiflora Dave Imper 1976-12-27 17 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd Comment
  SEINET11261183  Heterotheca grandiflora Robert L. Johnson 2015-7-29 4021 San Luis Obispo Southeast corner of Price St (Hwy1) and Wilmar Ave, Pismo Beach.; 0 32 Comment
  UC1069586  Heterotheca grandiflora N. K. Carlson 1936-3-19 184 San Luis Obispo 1.1 mi ne Pismo (near Plot 11); Arroyo Grande Quadrangle 68 Comment
  UC570112  Heterotheca grandiflora H. C. Lee 1936-3-18 518 San Luis Obispo 0.75 mi w Verdi; Arroyo Grande Quad. Comment
  UCD133029  Heterotheca grandiflora John C. Tothill 1960-8-1 s.n. San Luis Obispo San Luis Obispo County: Arroyo Grande. Comment
  OBI9784  Heuchera micrantha Robert F. Hoover 1947-6-3 7266 San Luis Obispo Price Cyn Comment
  UC1296135  Heuchera micrantha R. F. Hoover 1947-6-3 7266 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC424211  Heuchera micrantha var. hartwegii R. F. Hoover 1947-6-3 7266 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC424212  Heuchera micrantha var. hartwegii R. F. Hoover 1947-6-3 7266 San Luis Obispo Price Canyon Comment
  RSA0066084  Heuchera pilosissima Scott D. White, Ken McDonald 2001-5-9 8495 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  CAS-BOT-BC318471  Hieracium argutum R. F. Hoover 1947-7-16 7308 San Luis Obispo Price Canyon Comment
  OBI16075  Hieracium argutum Robert F. Hoover 1947-7-16 7308 San Luis Obispo Price Cyn Comment
  RSA43001  Hieracium argutum Robert F. Hoover 1947-7-16 7308 San Luis Obispo Price Canyon. Comment
  OBI73579  Holcus lanatus David J. Keil, with V. L. Holland 2010-6-15 30890 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  RSA769870  Holcus lanatus David J. Keil, V. L. Holland 2010-6-15 30890 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. 100 Comment
  UC12338  Holodiscus discolor Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC289103  Hordeum depressum R. F. Hoover 1967-4-12 10423 San Luis Obispo Upper Arroyo Grande Comment
  OBI21918  Hordeum depressum Robert F. Hoover 1967-4-12 10423 San Luis Obispo Upper Arroyo Grande Comment
  OBI17694  Hordeum murinum Dave Imper 1977-3-21 92 San Luis Obispo Price Cyn Tarsands Project. Phase 1. Project location 1 mi SW of Hwy 227 on Price Cyn rd 76 Comment
  OBI30916  Hordeum murinum Julie M. Vanderwier 1979-4-4 114 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30917  Hordeum murinum Julie M. Vanderwier 1979-4-4 114 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80776  Hordeum murinum David J. Keil 2015-2-21 32667 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  HSC39881  Hordeum murinum subsp. leporinum J. P. Smith 1973-3-20 5889 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  HSC41133  Hordeum vulgare J. P. Smith 1973-3-20 5894 San Luis Obispo Just E of Pismo Beach on Price Canyon Road. 61 Comment
  OBI82466  Horkelia cuneata David J. Keil, with V. L. Holland 2015-6-19 33248 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 150 Comment
  OBI8521  Horkelia cuneata Dave Imper 1976-11-27 3 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd Comment
  OBI20264  Horkelia cuneata subsp. cuneata Ann McBeth 1979-4-25 9 San Luis Obispo Indian Knob. 4 mi N of Pismo Beach Comment
  OBI31025  Horkelia cuneata subsp. cuneata Julie M. Vanderweir 1978-5-5 2 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31026  Horkelia cuneata subsp. cuneata Julie M. Vanderweir 1978-5-5 2 San Luis Obispo Indian Knob Tar Sands Comment
  OBI70811  Horkelia cuneata subsp. cuneata David J. Keil, with V. L. Holland 2009-6-16 30620 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Vic. 35 deg. 9.9'N x 120 deg. 34.9'W. Comment
  UC453994  Horkelia cuneata subsp. cuneata Unangst 1906-5-17 San Luis Obispo Oak Park Comment
  UC73030  Horkelia cuneata subsp. cuneata Miss M. Alice King 1895-5-1 San Luis Obispo arroyo grande Comment
  OBI10098  Horkelia cuneata subsp. puberula Robert F. Hoover 1966-5-17 9866 San Luis Obispo Indian Knob Ridge Comment
  RSA770154  Horkelia cuneata subsp. puberula David J. Keil, V. L. Holland 2010-6-15 30893 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. 100 Comment
  SEINET2442401  Horkelia cuneata subsp. puberula David Keil, V. L. Holland 2010-6-15 30893 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre parcel. 100 Comment
  UC1128250  Horkelia cuneata subsp. puberula N. K. Carlson 1936-3-19 182 San Luis Obispo 1.1 mi ne of Pismo; Arroyo Grande Quadrangle 68 Comment
  UC1953200  Horkelia cuneata subsp. puberula David Keil with V. L. Holland 2010-6-15 30893 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  UC481103  Horkelia cuneata subsp. puberula I. J. C. and Mrs. B. 1911-5-25 San Luis Obispo Price Canyon Comment
  UC570066  Horkelia cuneata subsp. puberula N. K. Carlson 1936-3-19 182 San Luis Obispo 1.1 mi ne of Pismo; Arroyo Grande Quadrangle 68 Comment
  CAS-BOT-BC148588  Horkelia cuneata var. puberula R. F. Hoover 1966-5-17 9866 San Luis Obispo Indian Knob Ridge Comment
  OBI73581  Horkelia cuneata var. puberula David J. Keil, with V. L. Holland 2010-6-15 30893 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  SBBG127208  Horkelia cuneata var. puberula D. Keil, V. L. Holland 2010-6-15 30893 San Luis Obispo between San Luis Obispo and Arroyo Grande at 615 Ormonde Rd, S of intersection of Ormonde Rd with Price Cyn Rd 100 Comment
  SBBG72453  Horkelia cuneata var. sericea R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  OBI30714  Hydrocotyle verticillata Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI17757  Hypericum anagalloides Dave Imper 1977-4-6 94 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31226  Hypericum anagalloides Julie M. Vanderwier 1979-5-19 168 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31227  Hypericum anagalloides Julie M. Vanderwier 1979-5-19 168 San Luis Obispo Indian Knob Tar Sands Comment
  UC420709  Hypericum anagalloides I. J. Condit 1912-5-21 San Luis Obispo Price Canyon Comment
  UCR39143  Hypericum perforatum David J. Keil 1984-7-29 18318 San Luis Obispo S of city of San Luis Obispo along Orcutt Road, c. 1.5 mi. south of junction with Biddle Ranch Road. Comment
  JEPS36512  Hypochaeris glabra W. L. Jepson 1941-4-17 20253 San Luis Obispo Arroyo Grande Comment
  OBI17679  Hypochaeris glabra Dave Imper 1977-3-21 58 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI19894  Hypochaeris glabra Walter F. Chessebro 1979-3-10 120 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Crk rd Comment
  OBI20274  Hypochaeris glabra Ann McBeth 1979-4-25 15 San Luis Obispo Indian Knob, 4 mi N of Pismo Beach Comment
  OBI31108  Hypochaeris glabra Julie M. Vanderwier 1979-4-13 120 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31109  Hypochaeris glabra Julie M. Vanderwier 1979-4-13 120 San Luis Obispo Indian Knob Tar Sands Comment
  OBI11907  Hypochaeris radicata Dave Imper 1977-4-7 110 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd Comment
  OBI75320  Isocoma menziesii var. menziesii David J. Keil 2010-11-10 30947 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  UC2026935  Isocoma menziesii var. menziesii David J. Keil 2010-11-10 30947 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road Comment
  JEPS19131  Isocoma menziesii var. vernonioides W. L. Jepson 1940-10-3 20156 San Luis Obispo Arroyo Grande Comment
  OBI7271  Isocoma menziesii var. vernonioides David J. Keil 1976-9-18 11825 San Luis Obispo 6 mi N of jctn with Lopez Dr. along rte 227 Comment
  SEINET11261125  Isocoma menziesii var. vernonioides Robert L. Johnson 2015-7-29 4031 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach. Near bottom of stairs to Kon Tiki Inn.; 0 12 Comment
  UC1118865  Isocoma menziesii var. vernonioides H. C. Lee 1936-3-14 501 San Luis Obispo 1 mi nw Oceano; Arroyo Grande Quadrangle Comment
  OBI30716  Isolepis cernua Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  SBBG59238  Isolepis cernua R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  OBI51937  Jaumea carnosa Larry Kelly, David J. Keil 1988-10-1 295 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70509  Jaumea carnosa Larry Kelly, David J. Keil 1988-10-1 295 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70510  Jaumea carnosa Larry Kelly, David J. Keil 1988-10-1 295 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI79120  Jaumea carnosa David J. Keil 2011-11-9 31172 San Luis Obispo Pismo Beach. Beach and lagoon with low dunes at end of Addie Street, Mouth of Pismo Creek 0 Comment
  SEINET11261288  Jaumea carnosa Robert L. Johnson 2015-7-29 4035 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach. Near bottom of stairs to Kon Tiki Inn.; 0 12 Comment
  OBI13702  Juglans hindsii R. A. Hays 1957-11-27 s.n. San Luis Obispo Arroyo Grande Comment
  OBI51943  Juncus acutus Larry Kelly, David J. Keil 1988-10-1 268 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI59688  Juncus acutus Larry Kelly, David J. Keil 1988-10-1 258 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60479  Juncus acutus Larry Kelly, David J. Keil 1988-10-1 258 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  RSA69620  Juncus acutus subsp. leopoldii F. W. Peirson 1920-7-29 2212 San Luis Obispo 1 mile south of Pismo Beach. Comment
  OBI30654  Juncus amuricus David J. Keil 1981-5-19 14747 San Luis Obispo Indian Knob Comment
  OBI51968  Juncus breweri Larry Kelly, David J. Keil 1988-10-1 277 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI56998  Juncus breweri Larry Kelly, David J. Keil 1988-10-1 280 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60492  Juncus breweri Larry Kelly, David J. Keil 1988-10-1 277 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  RSA69457  Juncus breweri F. W. Peirson 1920-7-29 2213 San Luis Obispo 1 mile south of Pismo, on sand dunes. Comment
  OBI17754  Juncus bufonius var. bufonius Dave Imper 1977-4-7 108 San Luis Obispo Project location 1 mile SW of Highway 227 on Price Canyon road.; 35.188234 -120.618426 76 Comment
  OBI20269  Juncus bufonius var. bufonius Ann McBeth 1979-4-25 1 San Luis Obispo Indian Knob Comment
  UC771774  Juncus hesperius R. F. Hoover 1946-10-10 6512 San Luis Obispo Price Canyon Comment
  SBBG57277  Juncus lescurii R. Hoffmann 1930-4-18 San Luis Obispo near marsh, Arroyo Grande Comment
  UC1146339  Juncus orthophyllus R. F. Hoover 1964-7-11 9172 San Luis Obispo Price Canyon Comment
  OBI31171  Keckiella cordifolia Julie M. Vanderweir 1979-5-19 162 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31172  Keckiella cordifolia Julie M. Vanderweir 1979-5-19 162 San Luis Obispo Indian Knob Tar Sands Comment
  POM283489  Keckiella cordifolia Cora W. Benson 1935-7-3 s.n. San Luis Obispo Pismo Beach. South Coast mtn range. Comment
  UC27429  Keckiella cordifolia Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC76440  Keckiella cordifolia Ramona Sanford May 1895 San Luis Obispo Arroyo Grande Comment
  UCD123814  Keckiella cordifolia R. N. Raynor 1939-7-4 s.n. San Luis Obispo San Luis Obispo County: Arroyo Grande Park. Comment
  OBI79566  Kochia scoparia subsp. scoparia David J. Keil 2012-7-18 31413 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  OBI30701  Lactuca saligna Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI51936  Lactuca serriola Larry Kelly, David J. Keil 1988-10-1 297 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI31090  Lagophylla ramosissima Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC76427  Lagophylla ramosissima Miss M. Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC273868  Lamarckia aurea R. F. Hoover 1948-4-25 7490 San Luis Obispo Price Canyon Comment
  HSC39882  Lamarckia aurea J. P. Smith 1973-3-20 5891 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  JEPS72954  Lamarckia aurea W. L. Jepson 1941-4-17 20257 San Luis Obispo Arroyo Grande Comment
  OBI17734  Lamarckia aurea Dave Imper 1977-1-8 41 San Luis Obispo Price Cyn Tarsands Project. Project located 1 mi. SW of Hwy 227 on Price Canyon Rd. 76 Comment
  OBI20273  Lamarckia aurea Ann McBeth 1979-4-25 16 San Luis Obispo Plant survey of Indian Knob, 4 mi. N of Pismo Beach Comment
  OBI21952  Lamarckia aurea Robert F. Hoover 1948-4-25 7490 San Luis Obispo Price Canyon Comment
  OBI30841  Lamarckia aurea Julie M. Vanderwier 1980-4-13 118 San Luis Obispo Plant survey of Indian Knob, 4 mi. N of Pismo Beach Comment
  OBI30842  Lamarckia aurea Julie M. Vanderwier 1980-4-13 118 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80992  Lamarckia aurea David J. Keil 2015-2-21 32663 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  RSA273305  Lamarckia aurea James Payne Smith Jr. 1973-3-20 5891 San Luis Obispo Price Canyon Road 3.5 mi from Pismo Beach 61 Comment
  OBI80878  Lamium amplexicaule David J. Keil 2015-2-14 32626 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  RSA770156  Landoltia punctata David J. Keil, V. L. Holland 2010-6-15 30886 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. 100 Comment
  SBBG127205  Landoltia punctata D. Keil, V. L. Holland 2010-6-15 30886 San Luis Obispo between San Luis Obispo and Arroyo Grande at 615 Ormonde Rd, S of intersection of Ormonde Rd with Price Cyn Rd 98 Comment
  UC1969548  Landoltia punctata David Keil with V. L. Holland 2010-6-15 30886 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon road. 5-acre rectangular parcel. Comment
  CAS-BOT-BC412780  Lastarriaea coriacea R. F. Hoover 1969-5-3 11298 San Luis Obispo Upper Arroyo Grande Comment
  OBI10922  Lastarriaea coriacea Robert F. Hoover 1969-5-3 11298 San Luis Obispo Upper Arroyo Grande Comment
  OBI17690  Lastarriaea coriacea Dave Imper 1977-4-7 119 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  SBBG61758  Lastarriaea coriacea R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  UC455213  Lastarriaea coriacea I. J. C. and Mrs. Brandegee 1911-5-25 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC334575  Lasthenia californica Alice Eastwood; John Thomas Howell 1937-4-30 4164 San Luis Obispo In the upper Arroyo Grande Comment
  CAS-BOT-BC339023  Lasthenia californica R. F. Hoover 1967-3-5 10240 San Luis Obispo Upper Arroyo Grande Comment
  UC1314950  Lasthenia gracilis R. F. Hoover 1967-3-5 10240 San Luis Obispo Upper Arroyo Grande Comment
  OBI80843  Lathyrus vestitus David J. Keil 2015-2-14 32644 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  RSA681279  Lathyrus vestitus Scott D. White, Ken McDonald 2001-5-9 8472 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI17693  Lathyrus vestitus var. vestitus Dave Imper 1977-3-21 88 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  RSA680409  Lavandula stoechas Scott D. White, Ken McDonald 2001-5-9 8451 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929865  Lavandula stoechas Scott D. White, Ken McDonald 2001-5-9 8451 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  SDSU7503  Lavatera assurgentiflora R. M. Harvey 1938-8-18 2374 San Luis Obispo Pismo Beach Comment
  UCR141946  Lavatera assurgentiflora George K. Helmkamp 2003-12-18 8233 San Luis Obispo Central Coast, Arroyo Grande, Courtland Ave. one block south of Grand Ave. 15 Comment
  UC1069720  Layia glandulosa N. K. Carlson 1936-3-19 183 San Luis Obispo 1.1 mi ne Pismo; Arroyo Grande Quad. Comment
  UC75945  Layia glandulosa Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  OBI17767  Layia hieracioides Dave Imper 1977-3-21 86 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd Comment
  UC75862  Layia hieracioides Miss M. Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  OBI15813  Layia platyglossa Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn (S of Edna) Comment
  OBI60769  Lemna Larry Kelly, David J. Keil 1988-10-1 318 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI30864  Lemna gibba Julie M. Vanderwier 1979-5-11 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI73599  Lemna minuta David J. Keil, with V. L. Holland 2010-6-15 30887 A San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  UC1969534  Lemna minuta David Keil with V. L. Holland 2010-6-15 30887 A San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  OBI80993  Lepidium nitidum David J. Keil 2015-2-21 32664 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI59298  Leptochloa fusca subsp. uninervia David J. Keil 2001-6-26 29626 San Luis Obispo Arroyo Grande, Camino Mercado, ca. 0.2 mile north from junction with west Branch Street. Comment
  OBI65627  Leptochloa fusca subsp. uninervia G. F. Hrusa 1998-7-21 14748 San Luis Obispo At base of bank along Price Cyn Rd 2 mi SW of intersection with Hwy 227 at Edna Comment
  CDA15210  Leptochloa uninervia G. F. Hrusa 1998-7-21 14748 San Luis Obispo South Coast Ranges; Seasonal seep, now dry, at base of bank along Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Shale substratum. Perennial. Comment
  UC161811  Leptodactylon californicum Katharine Brandegee 1911-7-11 San Luis Obispo Price Canyon near San Luis Obispo; near San Luis Obispo, Price Canyon Comment
  UC23421  Leptodactylon californicum Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC341977  Lessingia pectinata var. pectinata Delzie Demaree 1938-8-22 18099 San Luis Obispo Pismo Beach Comment
  CAS-BOT-BC341981  Lessingia pectinata var. pectinata R. F. Hoover 1946-8-25 6343 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC341982  Lessingia pectinata var. pectinata R. F. Hoover 1964-7-11 9170 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC341983  Lessingia pectinata var. pectinata R. F. Hoover 1966-9-21 10077 San Luis Obispo 1 mile south of Edna on Price Canyon road to Pismo Beach Comment
  CAS-BOT-BC341984  Lessingia pectinata var. pectinata R. F. Hoover 1946-8-25 6343 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC341986  Lessingia pectinata var. pectinata R. F. Hoover 1964-7-11 9170 San Luis Obispo Price Canyon Comment
  OBI15769  Lessingia pectinata var. pectinata Robert F. Hoover 1964-7-11 9170 San Luis Obispo Price Cyn Comment
  OBI15777  Lessingia pectinata var. pectinata Robert F. Hoover 1966-9-21 10077 San Luis Obispo 1 mi S of Edna on price Cyn rd to Pismo bEach Comment
  OBI15778  Lessingia pectinata var. pectinata Robert F. Hoover 1966-9-21 10077 San Luis Obispo 1 mi S of Edna on price Cyn rd to Pismo bEach Comment
  OBI15779  Lessingia pectinata var. pectinata Robert F. Hoover 1946-8-25 6343 San Luis Obispo Price Cyn Comment
  UC1285343  Lessingia pectinata var. pectinata R. F. Hoover 1946-8-25 6343 San Luis Obispo Price Canyon Comment
  UC1321256  Lessingia pectinata var. pectinata R. F. Hoover 1966-9-21 10077 San Luis Obispo 1 mi s Edna (on Price Canyon road to Pismo Beach) Comment
  JEPS68577  Leymus X multiflorus Chas. E. Denman Oct. 1913 San Luis Obispo Upper Arroyo Grande Comment
  OBI30838  Leymus condensatus Julie M. Vanderwier 1979-8-3 178 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30839  Leymus condensatus Julie M. Vanderwier 1979-8-3 178 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC272176  Leymus triticoides R. F. Hoover 1969-7-18 11483 San Luis Obispo Price Canyon Comment
  UC1257326  Leymus triticoides R. F. Hoover 1969-7-18 11483 San Luis Obispo Price Canyon Comment
  OBI11598  Limonium perezii D. Williams 1964-2-25 s.n. San Luis Obispo Pismo Beach Comment
  OBI82396  Limonium perezii David J. Keil 2015-9-29 33427 San Luis Obispo Pismo Beach north of Pismo Pier Comment
  SEINET11261262  Limonium perezii Robert L. Johnson 2015-7-29 4032 San Luis Obispo Growing on sea cliff between Harloe Ave and Harbor View Ave, Pismo Beach. Near bottom of stairs to Kon Tiki Inn.; 0 12 Comment
  CAS-BOT-BC226847  Linanthus californicus Rev. R. W. Summers 1882-4-19 554 San Luis Obispo Pismo Comment
  OBI82467  Linanthus californicus David J. Keil, with V. L. Holland 2015-6-19 33249 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 110 Comment
  OBI17686  Linanthus californicus subsp. tomentosus Dave Imper 1977-2-24 50 San Luis Obispo Price Cyn Tarsands Project. Project location 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI30980  Linanthus californicus subsp. tomentosus Julie M. Vanderwier 1979-2-27 96 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30981  Linanthus californicus subsp. tomentosus Julie M. Vanderwier 1979-2-27 96 San Luis Obispo Indian Knob Tar Sands Comment
  RSA130636  Linanthus californicus subsp. tomentosus R. W. Summers 1882-5-4 s.n. San Luis Obispo Pismo Comment
  UC52767  Linanthus dichotomus Mrs. R. W. Summers 1885-4-1 547 San Luis Obispo Pismo Comment
  RSA130631  Linanthus dichotomus subsp. dichotomus R. W. Summers 1885-4-1 597 San Luis Obispo Near Pismo Beach Comment
  UCR161232  Linaria bipartita George K. Helmkamp, E. A. Helmkamp 2004-12-6 8874 San Luis Obispo Central Coast, Arroyo Grande Community Center, Ash and Elm Streets 30 Comment
  RSA680184  Linaria canadensis Scott D. White, Ken McDonald 2001-5-9 8467 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI23334  Lithophragma affine J. T. Arnold 1965-4-17 59 San Luis Obispo 1.25 mi E of Indian Knob Comment
  UC1296133  Lithophragma affine R. F. Hoover 1947-3-26 6738 San Luis Obispo just s Price Canyon; just s of Price Canyon Comment
  CAS-BOT-BC435385  Lithophragma cymbalaria Frank W. Peirson 1925-3-25 5689 San Luis Obispo Pismo Creek 30 Comment
  OBI17768  Lithophragma cymbalaria Dave Imper Unknown 85 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 91 Comment
  OBI80893  Lithophragma cymbalaria David J. Keil 2015-2-14 32627 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  RSA84367  Lithophragma cymbalaria F. W. Peirson 1925-3-25 5689 San Luis Obispo Pismo Creek. 30 Comment
  UC11894  Lithophragma cymbalaria Alice King June 1895 San Luis Obispo Arroyo Grande Comment
  UC1296132  Lithophragma cymbalaria R. F. Hoover 1947-3-26 6737 San Luis Obispo just s Price Canyon; s of Price Canyon Comment
  UC1127222  Lithophragma heterophyllum H. C. Lee 1936-3-9 459 San Luis Obispo 2 mi nnw Camp Hill; Arroyo Grande Quadrangle Comment
  UCR16410  Lithophragma heterophyllum Val Chase 1965-4-16 79 San Luis Obispo 4 mi south of Edna on the road from Edna to Arroyo Grande 76 Comment
  CDA16133  Lobularia maritima G. F. Hrusa 1999-2-24 14923 San Luis Obispo South Coast Ranges; Hwy 227, at corner of Noyes Rd, at top of hill. 143 Comment
  OBI51967  Lobularia maritima Larry Kelly, David J. Keil 1988-10-1 287 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  SEINET11261190  Lobularia maritima Robert L. Johnson 2015-7-29 4026 San Luis Obispo At bottom of beach access stairs off Kon Tiki Inn between Harbor View Ave and Harloe Ave. Pismo Beach.; 0 12 Comment
  CAS-BOT-BC342296  Logfia filaginoides R. F. Hoover 1947-3-26 6747 San Luis Obispo Just south of Price Canyon Comment
  OBI16461  Logfia filaginoides Robert F. Hoover 1947-3-26 6747 San Luis Obispo Price Cyn (just S of) Comment
  OBI16462  Logfia filaginoides Robert F. Hoover 1948-4-29 7493 San Luis Obispo Price Cyn Comment
  OBI16463  Logfia filaginoides Robert F. Hoover 1947-3-26 6747 San Luis Obispo Price Cyn (just S of) Comment
  OBI16465  Logfia filaginoides Robert F. Hoover 1948-4-29 7493 San Luis Obispo Price cyn Comment
  OBI30672  Logfia filaginoides David J. Keil 1981-5-19 14725 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  UC1284939  Logfia filaginoides R. F. Hoover 1947-3-26 6747 San Luis Obispo just s Price Canyon Comment
  UC75865  Logfia filaginoides Miss M. Alice King 1895-5-1 San Luis Obispo Arroyo Grande Comment
  OBI16460  Logfia gallica Robert F. Hoover 1948-4-29 7494 San Luis Obispo Price Cyn Comment
  OBI30660  Logfia gallica David J. Keil 1981-5-19 14738 San Luis Obispo Upper slopes of Indian Knob Comment
  HSC41127  Lolium perenne J. P. Smith 1973-3-20 5893 San Luis Obispo Just E of Pismo Beach on Price Canyon Road. 61 Comment
  RSA681875  Lolium perenne subsp. multiflorum Scott D. White, Ken McDonald 2001-5-9 8480 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI17777  Lomatium dasycarpum Dave Imper 1977-3-21 80 San Luis Obispo Price Cyn Tarsands Project. Project location 1 mi SW of hwy 227 on Price Cyn Rd 107 Comment
  UC76381  Lomatium dasycarpum subsp. dasycarpum Miss M. Alice King 1895-1 San Luis Obispo Arroyo Grande Comment
  POM202559  Lomatium vaginatum Marcus E. Jones 1934-4-5 s.n. San Luis Obispo Pismo Beach. Comment
  CAS-BOT-BC243952  Lonicera involucrata var. ledebourii F. W. Peirson 1925-3-25 5694 San Luis Obispo Pismo Creek 30 Comment
  RSA100206  Lonicera involucrata var. ledebourii F. W. Peirson 1925-3-25 5694 San Luis Obispo Pismo Creek. 30 Comment
  UC28547  Lonicera involucrata var. ledebourii W. H. Brewer Apr 12 1861-Apr 13 1861 427 San Luis Obispo Arroyo Grande Comment
  RSA217997  Lotus biolettii Robert F. Hoover 1966-5-17 9868 San Luis Obispo Indian Knob ridge. Comment
  OBI75695  Lotus biolettii var. spiralis Robert F. Hoover 1946-6-28 6198 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC8387  Lotus junceus Robert Francis Hoover 1946-6-28 6198 San Luis Obispo Oak Park district Comment
  UC1321323  Lotus junceus R. F. Hoover 1966-5-15 9857 San Luis Obispo Oak Park district Comment
  UC454682  Lotus junceus var. biolettii Unangst 1906-5-17 684 San Luis Obispo Oak Park Comment
  UC762354  Lotus junceus var. biolettii R. F. Hoover 1946-4-27 6090 San Luis Obispo Price Canyon Comment
  RSA406887  Lotus scoparius Ralph Hoffmann 1930-4-19 s.n. San Luis Obispo Arroyo Grande. Comment
  UC1285198  Lotus scoparius R. F. Hoover 1964-9-21 9309 San Luis Obispo Price Canyon Comment
  UC1285199  Lotus scoparius R. F. Hoover 1946-6-28 6199 San Luis Obispo Oak Park district Oak Park Comment
  SEINET7062898  Lotus strigosus A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach near Meadow Creek. (WGS84/NAD83). UTM Zone 10, 715559mE, 3889777mN. 2 Comment
  UC1129200  Lotus strigosus H. C. Lee 1936-3-10 470 San Luis Obispo 2 mi nnw Camp Hill; San Luis Obispo National Forest, Arroyo Grande Quad. 243 Comment
  RSA680185  Lotus wrangelianus Scott D. White, Ken McDonald 2001-5-9 8466 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  JEPS85685  Lupinus W. L. Jepson 1941-4-17 20255 San Luis Obispo Arroyo Grande Comment
  UC762714  Lupinus Robert F. Hoover 1946-4-27 6091 San Luis Obispo Price Canyon Comment
  A366657  Lupinus albifrons A. Eastwood 1941-4-20 18963 Unknown Upper Arroya [Arroyo] Grande Comment
  OBI80475  Lupinus albifrons David J. Keil 2015-2-14 32638 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 185 Comment
  OBI80994  Lupinus albifrons David J. Keil 2015-2-21 32669 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  RSA682347  Lupinus albifrons Scott D. White, Ken McDonald 2001-5-9 8486 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929867  Lupinus albifrons Scott D. White, Ken McDonald 2001-5-9 8486 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  CAS-BOT-BC195777  Lupinus albifrons var. albifrons Alice Eastwood 1941-4-20 18963 San Luis Obispo Upper Arroya [Arroyo] Grande Comment
  CAS-BOT-BC196208  Lupinus albifrons var. douglasii L. R. Dice 1911-4-1 s.n. San Luis Obispo Pismo Comment
  GH366761  Lupinus arboreus W. H. Brewer April, 1860-62 435 , 450 Unknown Arroyo Grande Comment
  OBI31148  Lupinus arboreus Julie M. Vanderwier 1978-5-11 20 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31149  Lupinus arboreus Julie M. Vanderwier 1978-5-11 20 San Luis Obispo Indian Knob Tar Sands Comment
  OBI53968  Lupinus arboreus Larry Kelly, David J. Keil 1988-10-1 310 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI70168  Lupinus arboreus Bernard Miossi 1939-7-30 133 San Luis Obispo Along Pismo Beach-Oceano hwy about 1.5 mi S of Pismo Beach 15 Comment
  OBI79527  Lupinus arboreus David J. Keil 2012-7-18 31416 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  UC1129335  Lupinus arboreus H. C. Lee 1936-5-17 612 San Luis Obispo 1 mi nw Junction Canyons #1 and 2; Arroyo Grande Quad. Comment
  UC1129358  Lupinus arboreus H. C. Lee 1936-3-2 443 San Luis Obispo 2 mi n Arroyo Grande; Arroyo Grande Quad. Comment
  UC149917  Lupinus arboreus Katharine Brandegee and Ira J. Condit 1911-5 San Luis Obispo Price Canyon San Luis Obispo (San Luis Obispo Hills); , Price Canyon Comment
  UC454091  Lupinus arboreus I. J. C. and Mrs. Brandegee 1911-5-25 San Luis Obispo Price Canyon San Luis Obispo (San Luis Obispo); , Price Canyon Comment
  UC454630  Lupinus arboreus Unangst 1906-5-17 681 San Luis Obispo Oak Park Comment
  UCR8314  Lupinus arboreus B. Freeman 1968-8-11 s.n. San Luis Obispo 1 mi N of Oceano on Calif. Route 1; vacant lot just south of a crossroad, beside a railroad track running parallel to Route 1 4 Comment
  POM10850  Lupinus arboreus var. arboreus M. Alice King 1895-05 s.n. San Luis Obispo Arroyo Grande. Comment
  POM20548  Lupinus arboreus var. arboreus F. W. Peirson 1923-6-26 s.n. San Luis Obispo Arroyo Grande. Comment
  POM276479  Lupinus arboreus var. arboreus Cora W. Benson 1929-1-26 s.n. San Luis Obispo Pismo Beach, sand dunes by the ocean. 9 Comment
  RSA285658  Lupinus arboreus var. arboreus D. C. Michener 1982-7-22 4071 San Luis Obispo West side of top of ridge of Noyes Road ca. 0.2 miles west of junction with Ca 227. Comment
  OBI17683  Lupinus bicolor Dave Imper 1977-2-24 54 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 91 Comment
  OBI31144  Lupinus bicolor Julie M. Vanderwier 1979-5-5 13 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31145  Lupinus bicolor Julie M. Vanderwier 1979-5-5 13 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80871  Lupinus bicolor David J. Keil 2015-2-14 32619 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  SBBG71260  Lupinus bicolor R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  UC73207  Lupinus bicolor Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC215058  Lupinus chamissonis L. R. Abrams 1917-6-10 6514 San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC215061  Lupinus chamissonis Mrs. E. C. Van Dyke 1925-7-1 s.n. San Luis Obispo Pismo Comment
  OBI23402  Lupinus chamissonis Donald Price 1972-5-13 17 San Luis Obispo PIsmo Beach Comment
  OBI51963  Lupinus chamissonis Larry Kelly, David J. Keil 1988-10-1 294 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI54020  Lupinus chamissonis Unknown 1993-9-15 s.n. San Luis Obispo Arroyo Grande, at 1598 Hillcrest Comment
  OBI70167  Lupinus chamissonis Bernard Miossi 1939-7-30 134 San Luis Obispo Along Pismo-Oceano hwy 1.5 mi S of Pismo Beach 15 Comment
  OBI70508  Lupinus chamissonis Larry Kelly, David J. Keil 1988-10-1 294 San Luis Obispo Between Pismo State beach campground and Grand Ave Comment
  UC73238  Lupinus chamissonis Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  HSC71342  Lupinus concinnus J. P. Smith 1973-3-20 5886 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  POM202775  Lupinus densiflorus var. aureus Marcus E. Jones 1934-4-4 s.n. San Luis Obispo Pismo Beach Comment
  OBI31140  Lupinus hirsutissimus Julie M. Vanderwier 1979-5-11 17 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31141  Lupinus hirsutissimus Julie M. Vanderwier 1979-5-11 17 San Luis Obispo Indian Knob Tar Sands Comment
  OBI48385  Lupinus hirsutissimus David J. Keil, V. L. Holland 1990-3-19 21352 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  POM179184  Lupinus latifolius subsp. latifolius Alice Eastwood 1941-4-20 18964 San Luis Obispo Upper Arroyo Grande. Comment
  CAS-BOT-BC207218  Lupinus ludovicianus R. F. Hoover 1969-5-3 11301 San Luis Obispo Upper Arroyo Grande Comment
  CAS-BOT-BC207219  Lupinus ludovicianus R. F. Hoover 1964-5-11 8800 San Luis Obispo Upper Arroyo Grande Comment
  CAS-BOT-BC207225  Lupinus ludovicianus Alice Eastwood; John Thomas Howell 1937-4-30 4165 San Luis Obispo In the Upper Arroyo Grande. Comment
  CAS-BOT-BC207230  Lupinus ludovicianus R. F. Hoover 1969-5-3 11301 San Luis Obispo Upper Arroyo Grande Comment
  CAS-BOT-BC207231  Lupinus ludovicianus R. F. Hoover 1964-5-11 8800 San Luis Obispo Upper Arroyo Grande Comment
  CAS-BOT-BC207232  Lupinus ludovicianus R. F. Hoover 1964-5-11 8800 San Luis Obispo Upper Arroyo Grande Comment
  JEPS65331  Lupinus ludovicianus Alice King June 1895 San Luis Obispo Arroyo Grande Comment
  OBI19290  Lupinus ludovicianus Robert F. Hoover 1969-5-3 11301 San Luis Obispo Upper Arroyo Grande Comment
  OBI19291  Lupinus ludovicianus Robert F. Hoover 1964-5-11 8800 San Luis Obispo Upper Arroyo Grande Comment
  OBI30852  Lupinus ludovicianus Julie M. Vanderwier 1979-4-20 134 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30853  Lupinus ludovicianus Julie M. Vanderwier 1979-4-20 134 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30969  Lupinus ludovicianus Julie M. Vanderwier 1979-4-20 134 San Luis Obispo Indian Knob Tar Sands Comment
  RSA201632  Lupinus ludovicianus Robert F. Hoover 1964-5-11 8800 San Luis Obispo Upper Arroyo Grande Comment
  RSA216748  Lupinus ludovicianus Robert F. Hoover 1969-5-3 11301 San Luis Obispo Upper Arroyo Grande Comment
  RSA303891  Lupinus ludovicianus J. R. Shevock 1972-4-1 1524 San Luis Obispo Arroyo Grande 244 Comment
  SBBG120603  Lupinus ludovicianus S. Bernstein, M. Carroll 2007-6-4 San Luis Obispo base of W slope of small hill immediately N of W fork of Pismo Crk, W of Price Cyn Rd 85 Comment
  UC1392782  Lupinus ludovicianus R. F. Hoover 1969-5-3 11301 San Luis Obispo upper Arroyo Grande Comment
  UC146817  Lupinus ludovicianus Katharine Brandegee and Ira J. Condit 1911-5-26 San Luis Obispo near San Luis Obispo ( Price Canyon) Comment
  UC455602  Lupinus ludovicianus Unangst 1906-5-17 805 San Luis Obispo Oak Park Comment
  UC455616  Lupinus ludovicianus Unangst 1906-5-17 682 San Luis Obispo Oak Park Comment
  UC73198  Lupinus ludovicianus Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  UC865312  Lupinus ludovicianus Alice Eastwood and John Thomas Howell 1937-4-30 4165 San Luis Obispo in the upper Arroyo Grande Upper Arroyo Grande; in the upper Arroyo Grande Comment
  UC73197  Lupinus microcarpus var. microcarpus Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  JEPS65384  Lupinus nanus W. L. Jepson 1941-4-17 20255 San Luis Obispo Arroyo Grande Comment
  OBI17773  Lupinus nanus Dave Imper 1977-3-21 60 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31142  Lupinus nanus Julie M. Vanderwier 1979-5-11 26 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31143  Lupinus nanus Julie M. Vanderwier 1979-5-11 26 San Luis Obispo Indian Knob Tar Sands Comment
  RSA685170  Lupinus nanus Scott D. White, Ken McDonald 2001-5-9 8462 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC149904  Lupinus nanus Katharine Brandegee San Luis Obispo Price Canyon; San Luis Obispo, Price Canyon Comment
  UC15976  Lupinus nanus W. H. Brewer 1861-4-13 451 San Luis Obispo Arroyo Grande Comment
  UC454096  Lupinus nanus I. J. C. and Mrs. Brandegee 1911-5-25 San Luis Obispo Price Canyon Comment
  UC762715  Lupinus nanus R. F. Hoover 1946-4-27 6086 San Luis Obispo Price Canyon Comment
  OBI80464  Lupinus succulentus David J. Keil 2015-2-14 32633 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 200 Comment
  RSA685171  Lupinus succulentus Scott D. White, Ken McDonald 2001-5-9 8487 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI31146  Lupinus truncatus Julie M. Vanderwier 1979-4-13 127 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31147  Lupinus truncatus Julie M. Vanderwier 1979-4-13 127 San Luis Obispo Indian Knob Tar Sands Comment
  OBI48384  Lupinus truncatus David J. Keil, V. L. Holland 1990-3-19 21351 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  RSA681877  Lupinus truncatus Scott D. White, Ken McDonald 2001-5-9 8501 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC16028  Lupinus truncatus Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC441358  Luzula subsessilis R. F. Hoover 1947-3-26 6741 San Luis Obispo Price Canyon Comment
  OBI17697  Luzula subsessilis Dave Imper 1977-4-7 103 San Luis Obispo Project location 1 mile SW of Highway 227 on Price Canyon road. 76 Comment
  OBI21181  Luzula subsessilis R. F. Hoover 1947-3-26 6741 San Luis Obispo Price Canyon Comment
  OBI17772  Lysimachia arvensis Dave Imper 1977-3-21 61 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI30898  Lysimachia arvensis Julie M. Vanderwier 1978-5-28 59 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30899  Lysimachia arvensis Julie M. Vanderwier 1978-5-28 59 San Luis Obispo Indian Knob Tar Sands Comment
  CDA15209  Lythrum hyssopifolia G. F. Hrusa 1998-7-21 14747 San Luis Obispo South Coast Ranges; base of bank along Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Comment
  OBI30678  Lythrum hyssopifolia David J. Keil 1981-5-19 14713 San Luis Obispo Indian Knob. Upper slopes Comment
  OBI30700  Lythrum hyssopifolia Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI59250  Lythrum hyssopifolia G. F. Hrusa 1998-7-21 14747 San Luis Obispo South Coast Ranges. At base of bank along Price Canyon Rd 2 mi SW of intersection with hwy 227 at Edna. USGS Quad Arroyo Grande NE 7.5 95 Comment
  UC1392604  Lythrum hyssopifolia R. F. Hoover 1969-7-19 11502 San Luis Obispo s fo Pismo Creek (near Pismo Beach) Comment
  CAS-BOT-BC343881  Madia elegans Alice Eastwood; John Thomas Howell 1937-4-30 4166 San Luis Obispo In the upper Arroyo Grande Comment
  CAS-BOT-BC343882  Madia elegans Alice Eastwood; John Thomas Howell 1937-4-30 4166 San Luis Obispo In the upper Arroyo Grande Comment
  UC455511  Madia exigua E. P. Unangst 1906-5-9 899 San Luis Obispo Oak Park Comment
  UC455580  Madia exigua E. P. Unangst 1906-5-14 San Luis Obispo Oak Park Comment
  RSA680404  Madia gracilis Scott D. White, Ken McDonald 2001-5-9 8460 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929870  Madia gracilis Scott D. White, Ken McDonald 2001-5-9 8460 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  OBI30692  Madia sativa Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  RSA649267  Madia sativa Julie Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC195855  Malacothrix californica Ira J. Condit 1911-5-13 San Luis Obispo sandhills s S. L. O.; Price Canyon Comment
  UC33269  Malacothrix californica Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  UC75863  Malacothrix californica Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC322485  Malacothrix incana Delzie Demaree 1938-8-22 18094 San Luis Obispo Pismo Beach Comment
  CAS-BOT-BC322487  Malacothrix incana Mrs. E. C. Van Dyke 1928-7-1 s.n. San Luis Obispo Pismo Comment
  OBI80116  Malacothrix incana David J. Keil 2012-8-21 31502 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Ave., Grover Beach 8 Comment
  POM175514  Malacothrix incana F. W. Peirson 1920-7-29 2225 San Luis Obispo 1 mile south of Pismo Beach. Comment
  POM78695  Malacothrix incana T. W. Minthorn 1924-6-20 s.n. San Luis Obispo Pismo Beach Comment
  RSA0021798  Malacothrix incana David J. Keil 2012-8-21 31502 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Ave., Grover Beach. 8 Comment
  SBBG12528  Malacothrix incana E. R. Blakley 1958-9-22 2464 San Luis Obispo 1 mi S of Pismo Beach 15 Comment
  SBBG130689  Malacothrix incana D. J. Keil 2012-8-21 31502 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, N of Grand Ave, Grover Beach 8 Comment
  SD245280  Malacothrix incana David Keil 2012-8-21 31502 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Avenue, Grover Beach. 7 Comment
  UC2027184  Malacothrix incana David J. Keil 2012-8-21 31502 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Ave., Grover Beach Comment
  UC76376  Malacothrix incana Miss M. Alice King June 1895 San Luis Obispo Pismo Beach Comment
  UCR20424  Malacothrix incana T. W. Minthorn 1924-6-20 s.n. San Luis Obispo Pismo Beach 7 Comment
  UCR247972  Malacothrix incana David J. Keil 2012-8-21 31502 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Avenue, Grover Beach 8 Comment
  OBI48379  Malosma laurina David J. Keil, V. L. Holland 1990-3-19 21346 San Luis Obispo North of Arroyo Grande along Hwy 227, ca. 1.5 miles south of junction with Noyes Rd. Comment
  OBI70807  Malosma laurina David J. Keil, with V. L. Holland 2009-6-16 30617 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Vic. 35 deg. 9.9'N x 120 deg. 34.9'W. Comment
  RSA522497  Malosma laurina David J. Keil, V. L. Holland 1990-3-19 21346 San Luis Obispo N of Arroyo Grande along Highway 227, ca. 1.5 miles S of jctn with Noyes Rd. Comment
  RSA769825  Malosma laurina David J. Keil, V. L. Holland 2009-6-16 30617 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. 170 Comment
  SBBG132538  Malosma laurina D. Keil, V. L. Holland 2009-6-16 30617 San Luis Obispo between San Luis Obispo and Arroyo Grande, area SE of intersection of California Hwy 227 (Carpenter Cyn Rd) and Noyes Rd in vicinity of high tension line corridor 170 Comment
  SBBG95727  Malosma laurina D. Keil, V. L. Holland 1990-3-19 21346 San Luis Obispo N of Arroyo Grande along Hwy 227, ca 1.5 mi S of jct with Noyes Rd Comment
  UC1583852  Malosma laurina David Keil, V. L. Holland 1990-3-19 21346 San Luis Obispo n. of Arroyo Grande (along Hwy 227, ca. 1.5 mi. s. of jctn. w/ Noyes Rd.) Comment
  OBI30718  Malva Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC206674  Malva assurgentiflora Mrs. E. C. Van Dyke 1928-7-1 s.n. San Luis Obispo Pismo Comment
  OBI80096  Malva assurgentiflora David J. Keil 2012-8-21 31506 San Luis Obispo Arroyo Grande. Vicinity of Arroyo Grande Creek near Bridge Street 25 Comment
  SBBG54965  Malva assurgentiflora S. A. Junak 1978-4-9 San Luis Obispo behind building at 100 W Branch St; Arroyo Grande [intentional planting] Comment
  UCR141943  Malva nicaeensis George K. Helmkamp 2003-12-18 8232 San Luis Obispo Central Coast, Arroyo Grande, Courtland Ave. one block south of Grand Ave. 15 Comment
  OBI17766  Malva parviflora Dave Imper 1977-3-21 65 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI80480  Malva parviflora David J. Keil 2015-2-14 32596 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  RSA682350  Malva pseudolavatera Scott D. White, Ken McDonald 2001-5-9 8484 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI17744  Marah fabacea Dave Imper 1977-2-24 47 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI80902  Marah fabacea David J. Keil 2015-2-14 32615 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  UCR32053  Marrubium vulgare Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31105  Matricaria discoidea Julie M. Vanderwier 1979-3-29 108 San Luis Obispo Indian Knob tar Sands Comment
  UC35558  Matricaria discoidea W. H. Brewer April 1861 426 San Luis Obispo Arroyo Grande Comment
  CHSC85753  Maytenus boaria Austin P. Griffiths 1980-5-1 San Luis Obispo Central Coast. At NW corner of 1255 Grand Ave, Arroyo Grande. Male at extreme corner and female is just to E. 25 Comment
  CHSC91699  Maytenus boaria Austin P. Griffiths 1980-4-1 San Luis Obispo Central Coast. At Security Pacific Bank in Arroyo Grande. Comment
  OBI30703  Medicago lupulina Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI17765  Medicago polymorpha Dave Imper 1977-3-21 66 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31196  Medicago polymorpha Julie M. Vanderwier 1979-3-29 112 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31197  Medicago polymorpha Julie M. Vanderwier 1979-3-29 112 San Luis Obispo Indian Knob Tar Sands Comment
  OBI60659  Medicago polymorpha Larry Kelly, David J. Keil 1988-10-1 251 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80891  Medicago polymorpha David J. Keil 2015-2-14 32606 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI30649  Melica imperfecta David J. Keil 1981-5-19 14728 San Luis Obispo Upper slopes of Indian Knob Comment
  OBI30709  Melica imperfecta Julie M. Vanderwier 1979-4-13 115 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30848  Melica imperfecta Julie M. Vanderwier 1979-4-13 115 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81288  Melica imperfecta David J. Keil 2015-2-21 32671 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  UC1132301  Melica imperfecta H. C. Lee 1936-3-10 475 San Luis Obispo 0.5 mi s Indian Knob; Arroyo Grande Quad. 106 Comment
  UC1132306  Melica imperfecta H. C. Lee 1936-3-10 473 San Luis Obispo 2 mi nnw Camp Hill; Arroyo Grande Quad. 243 Comment
  OBI81010  Melilotus indicus David J. Keil 2015-2-14 32592 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  CDA43315  Mentha X rotundifolia David J. Keil 2010-11-1 30948 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and Arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  SBBG127293  Mentha X rotundifolia D. J. Keil 2010-11-10 30948 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Rd, between San Luis Obispo and Arroyo Grande S of intersection of Ormonde Rd with Price Cyn Rd 97 Comment
  UC2026937  Mentha X rotundifolia David J. Keil 2010-11-10 30948 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road Comment
  OBI75321  Mentha suaveolens David J. Keil 2010-11-10 30948 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  OBI82369  Mesembryanthemum crystallinum David J. Keil 2015-9-29 33424 San Luis Obispo Pismo Beach north of Pismo Pier 10 Comment
  SD264722  Mesembryanthemum crystallinum David Keil 2015-9-29 33424 San Luis Obispo Pismo Beach north of Pismo Pier. 10 Comment
  UC75868  Micropus californicus var. californicus Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  UC35581  Micropus californicus var. subvestitus W. H. Brewer 1861-4-13 452 San Luis Obispo Arroyo Grande Comment
  OBI15609  Microseris elegans Robert F. Hoover 1967-4-12 10424 San Luis Obispo Upper Arroyo Grande Comment
  OBI80748  Mimulus aurantiacus David J. Keil 2015-2-21 32654 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  RSA682342  Mimulus aurantiacus Scott D. White, Ken McDonald 2001-5-9 8498 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  JEPS10237  Mimulus aurantiacus var. aurantiacus W. L. Jepson 1939-4-14 19091 San Luis Obispo Pismo Comment
  OBI20268  Mimulus aurantiacus var. aurantiacus Ann McBeth 1979-4-25 3 San Luis Obispo Indian Knob, 4 mi N of Pismo Beach Comment
  OBI30723  Mimulus aurantiacus var. aurantiacus Koomanoff et al. 1981-5-16 16 San Luis Obispo SSE 45 degree slope near summit of Indian Knob Comment
  OBI31164  Mimulus aurantiacus var. aurantiacus Julie M. Vanderwier 1978-5-11 15 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31165  Mimulus aurantiacus var. aurantiacus Julie M. Vanderwier 1978-5-11 15 San Luis Obispo Indian Knob Tar Sands Comment
  OBI8520  Mimulus aurantiacus var. aurantiacus Dave Imper 1976-11-27 4 San Luis Obispo Price Cyn Tarsands Project, 1 mi SW of Hwy 227 on Price Cyn rd Comment
  OBI9503  Mimulus aurantiacus var. aurantiacus Mrs. R. F. Hoover 1962-1-13 10 San Luis Obispo Arroyo Grande Comment
  OBI9506  Mimulus aurantiacus var. aurantiacus Robert F. Hoover 1969-7-18 11484 San Luis Obispo Price Cyn Comment
  OBI9512  Mimulus aurantiacus var. aurantiacus Robert F. Hoover 1969-7-18 11484 San Luis Obispo Price Cyn Comment
  OBI9535  Mimulus aurantiacus var. aurantiacus Robert F. Hoover 1967-4-12 10438 San Luis Obispo Upper Arroyo Grande Comment
  UC1063574  Mimulus aurantiacus var. aurantiacus H. C. Lee 1936-2-10 387 San Luis Obispo 1 mi s Indian Knob; Arroyo Grande Quadrangle Comment
  UC1314917  Mimulus aurantiacus var. aurantiacus R. F. Hoover 1967-4-12 10438 San Luis Obispo Upper Arroyo Grande Comment
  OBI30675  Mimulus floribundus David J. Keil 1981-5-19 14716 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  SEINET7063683  Mimulus guttatus A. G. Vestal 1947-4-16 s.n. San Luis Obispo Above Arroyo Grande on Rotue 227 in Carpenter Canyon. UTM Zone 10, 720822mE, 3892982mN. (WGS84/NAD83). 108 Comment
  UC8129  Minuartia douglasii W. H. Brewer Apr 12 1861-Apr 13 1861 432 San Luis Obispo Arroyo Grande Comment
  RSA83355  Monardella crispa F. W. Peirson 1920-7-29 2226 San Luis Obispo 1 mile south of Pismo Beach. Comment
  CAS-BOT-BC220191  Monardella sinuata subsp. sinuata R. F. Hoover 1947-7-16 7304 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC220193  Monardella sinuata subsp. sinuata R. F. Hoover 1947-7-16 7304 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC220194  Monardella sinuata subsp. sinuata R. F. Hoover 1947-7-16 7304 San Luis Obispo Price Canyon Comment
  OBI13618  Monardella sinuata subsp. sinuata Robert F. Hoover 1947-7-16 7304 San Luis Obispo Price Cyn Comment
  OBI13620  Monardella sinuata subsp. sinuata Robert F. Hoover 1947-7-16 7304 San Luis Obispo Price Cyn Comment
  GH400648  Monardella undulata J. G. Lemmon 1887-06-01 - 1887-07-01 4622 Unknown Arroyo Grande Comment
  RSA43013  Monardella undulata Robert F. Hoover 1947-7-16 7304 San Luis Obispo Price Canyon Comment
  RSA733977  Monardella undulata Keith E. Hoffmaster 1935-6-28 651 San Luis Obispo Near Arroyo Grande Comment
  UC1285265  Monardella undulata R. F. Hoover 1947-7-16 7304 San Luis Obispo Price Canyon Comment
Read comments
Sep 11 2013
  UC185727  Monardella undulata Katharine Brandegee San Luis Obispo near San Luis Obispo; Price Canyon Comment
  UC76202  Monardella undulata Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  CHSC67954  Monardella undulata subsp. crispa Alison Graff 1993-7-8 43 San Luis Obispo Big Coreopsis Hill on S-facing slope, The Nature Conservancy parcel. Comment
  HSC99749  Monardella undulata subsp. crispa A. Graff 1993-7-8 - 43 San Luis Obispo Big Coreopsis Hill on S-facing slope, The Nature Conservancy parcel Comment
  SBBG11696  Monardella undulata subsp. crispa E. R. Blakley 1958-9-22 2465 San Luis Obispo 1 mi S of Pismo Beach 15 Comment
  SBBG71981  Monardella undulata subsp. crispa R. Hoffmann 1930-4-9 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC220299  Monardella undulata subsp. undulata Mrs. E. C. Van Dyke No date on label s.n. San Luis Obispo Pismo Comment
  CAS-BOT-BC109027  Mucronea californica R. F. Hoover 1964-7-11 9168 San Luis Obispo Price Canyon. Comment
  OBI10895  Mucronea californica Robert F. Hoover 1964-7-11 9168 San Luis Obispo Price Cyn Comment
  UC52568  Mucronea californica Alice King 1895-5 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC275314  Muhlenbergia microsperma R. F. Hoover 1947-3-26 6750 San Luis Obispo Price Canyon, (just S of) Comment
  OBI22024  Muhlenbergia microsperma Robert F. Hoover 1947-3-26 6750 San Luis Obispo Price Cyn (just S of) Comment
  OBI22025  Muhlenbergia microsperma Robert F. Hoover 1947-3-26 6750 San Luis Obispo Price Cyn (just S of) Comment
  OBI30673  Muhlenbergia microsperma David J. Keil 1981-5-19 14726 San Luis Obispo Upper slopes of Indian Knob Comment
  OBI31080  Muhlenbergia rigens Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UCR32220  Muhlenbergia rigens Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  RSA68690  Muilla maritima F. W. Peirson 1925-3-25 5693 San Luis Obispo Pismo Creek. 30 Comment
  UC1134638  Muilla maritima H. C. Lee 1936-3-18 519 San Luis Obispo 1 mi n Indian Knob; Arroyo Grande Quadrangle Comment
  UC1314928  Muilla maritima R. F. Hoover 1967-3-5 10244 San Luis Obispo Upper Arroyo Grande Comment
  UC454447  Muilla maritima I. J. Condit 1911-5-13 San Luis Obispo Price Canyon Comment
  OBI82395  Myoporum laetum David J. Keil 2015-9-29 33428 San Luis Obispo Pismo Beach north of Pismo Pier Comment
  SEINET11261150  Myoporum laetum Robert L. Johnson 2015-7-29 4030 San Luis Obispo Growing on sea cliff between Wilmar Ave and Harbor View Ave, Pismo Beach.; 0 12 Comment
  SEINET175956  Nassella pulchra Marcus E. Jones 1882-5-6 3233 San Luis Obispo San Luis Obispo. Comment
  UC1133213  Nassella pulchra A. E. Wieslander 1932-3-28 264 San Luis Obispo Pismo Creek Arroyo Grande Quadrangle Comment
  UC1133215  Nassella pulchra H. C. Lee 1936-3-3 445 San Luis Obispo 1/2 mi s Reed's; Arroyo Grande Quadrangle Comment
  CAS-BOT-BC60485  Nasturtium officinale Mark A. Elvin; LynneDee Althouse 2006-5-25 4919 San Luis Obispo Central Coastal Foothills. Above Arroyo Grande. Old Oak Park Road, across from 1620. 99 Comment
  IRVC29499  Nasturtium officinale Mark A. Elvin, LynneDee Althouse 2006-5-25 4919 San Luis Obispo Above Arroyo Grande; Old Oak Park Road, across from 1620 Old Oak Park Rd. Central Coastal Foothills 99 Comment
  OBI17692  Nasturtium officinale Dave Imper 1977-4-7 109 San Luis Obispo Price Canyon Tarsands Project. Project location 1 mi SW of hwy 227 on Price Canyon rd 76 Comment
  OBI31088  Nasturtium officinale Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI73583  Navarretia atractyloides David J. Keil, with V. L. Holland 2010-6-15 30895 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  RSA769869  Navarretia atractyloides David J. Keil, V. L. Holland 2010-6-15 30895 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. 100 Comment
  SBBG127207  Navarretia atractyloides D. Keil, V. L. Holland 2010-6-15 30895 San Luis Obispo between San Luis Obispo and Arroyo Grande at 615 Ormonde Rd, S of intersection of Ormonde Rd with Price Cyn Rd 100 Comment
  OBI82457  Navarretia hamata David J. Keil, with V. L. Holland 2015-6-19 33256 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 110 Comment
  CDA20967  Navarretia hamata subsp. parviloba G. F. Hrusa, D. Ragan May 1982 467 San Luis Obispo ~4 mi. E of Pismo Beach and S of Price Canyon Rd., NE margin of oilfields. 50 Comment
Read comments
Feb 2 2009
  JEPS15004  Navarretia hamata subsp. parviloba I. J. Condit 1906-5-9 697 San Luis Obispo Oak Park Comment
  UC1023815  Navarretia hamata subsp. parviloba R. F. Hoover 1947-5-11 7159 San Luis Obispo Price Canyon Comment
  UC1392769  Navarretia hamata subsp. parviloba R. F. Hoover 1969-7-18 11485 San Luis Obispo Price Canyon Comment
  UC455680  Navarretia hamata subsp. parviloba E. P. Unangst 1906-5-9 697 San Luis Obispo Oak Park Comment
  JEPS35254  Nemacladus ramosissimus R. F. Hoover 1947-3-26 6764 San Luis Obispo Oak Park District Comment
  OBI20983  Nemacladus ramosissimus Robert F. Hoover 1947-3-26 6764 San Luis Obispo Oak Park district Comment
  HSC65237  Nemophila menziesii J. P. Smith 1973-3-20 5881 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  OBI31239  Nemophila menziesii Julie M. Vanderwier 1979-4-4 102 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31240  Nemophila menziesii Julie M. Vanderwier 1979-4-4 102 San Luis Obispo Indian Knob Tar Sands Comment
  UC72015  Nemophila menziesii Miss M. Alice King April, 1895 San Luis Obispo Arroyo Grande Comment
  UC76179  Nicotiana Miss M. Alice King May 1885 San Luis Obispo Arroyo Grande Comment
  OBI79591  Nicotiana acuminata David J. Keil 2012-7-18 31412 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  OBI31166  Nuttallanthus texanus Julie M. Vanderwier 1979-4-13 128 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31167  Nuttallanthus texanus Julie M. Vanderwier 1979-4-13 128 San Luis Obispo Indian Knob Tar Sands Comment
  OBI48381  Nuttallanthus texanus David J. Keil, V. L. Holland 1990-3-19 21348 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  UC26815  Nuttallanthus texanus Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  OBI80467  Oemleria cerasiformis David J. Keil 2015-2-14 32641 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  OBI52077  Oenanthe sarmentosa Larry Kelly, David J. Keil 1988-10-1 312 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60588  Oenanthe sarmentosa Larry Kelly, David J. Keil 1988-10-1 312 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  SBBG130676  Oenothera elata D. J. Keil 2012-7-18 31411 San Luis Obispo Grover Beach, Hwy 1, ca. 0.3 mi N of Grand Ave. roadside zone in area with Mobile home park to W and railroad tracks to E 6 Comment
  OBI75318  Oenothera elata subsp. hookeri David J. Keil 2010-11-10 30942 San Luis Obispo Intersection of Price Canyon Road and Hwy 227, Edna and roadside zone near field bisected by East Corral de Piedra Creek 69 Comment
  OBI78344  Oenothera elata subsp. hookeri Larry Kelly, David J. Keil 1988-10-1 248 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI79560  Oenothera elata subsp. hookeri David J. Keil 2012-7-18 31411 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  UC2026913  Oenothera elata subsp. hookeri David J. Keil 2010-11-10 30942 San Luis Obispo Intersection of Price Canyon Road and Highway 227, Edna and roadside zone near field bisected by East Corral de Piedra Creek Comment
  OBI30684  Opuntia ficus-indica Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC27857  Orobanche parishii Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC455387  Oxalis albicans subsp. pilosa I. J. Condit 1908-7-6 San Luis Obispo Arroyo Grande Comment
  OBI30991  Oxalis corniculata Julie M. Vanderwier 1979-5-4 159 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30992  Oxalis corniculata Julie M. Vanderwier 1979-5-4 159 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80439  Oxalis pes-caprae David J. Keil 2015-2-14 32601 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve. 25 Comment
  RSA714094  Oxalis pes-caprae George K. Helmkamp 2003-12-18 8230 San Luis Obispo Arroyo Grande, Courtland Ave. one block S of Grand Ave. Brooklyn Creek, opposite San Francisco. 15 Comment
  SD212678  Oxalis pes-caprae G. K. Helmkamp 2003-12-18 8230 San Luis Obispo Arroyo Grande, Courtland Avenue, one block South of Grand Avenue; empty lot. 14 Comment
  UCR141945  Oxalis pes-caprae George K. Helmkamp 2003-12-18 8230 San Luis Obispo Central Coast, Arroyo Grande, Courtland Ave. one block south of Grand Ave. 15 Comment
  OBI17769  Oxalis pilosa Dave Imper 1977-3-21 84 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI80890  Oxalis pilosa David J. Keil 2015-2-14 32605 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  CDA17634  Paeonia californica Austin Griffiths 1982-1-13 s.n. San Luis Obispo Central Coast; NE of Indian Knob 243 Comment
  OBI30896  Paeonia californica Julie M. Vanderwier 1979-2-27 93 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30897  Paeonia californica Julie M. Vanderwier 1979-2-27 93 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80999  Paeonia californica David J. Keil 2015-2-21 32655 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI8504  Paeonia californica Dave Imper 1976-12-27 14 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 91 Comment
  UC75783  Paeonia californica Miss M. Alice King April, 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC422819  Papaver californicum R. F. Hoover 1947-3-26 6743 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC422820  Papaver californicum R. F. Hoover 1947-3-26 6759 San Luis Obispo Oak Park district Comment
  OBI11700  Papaver californicum Robert F. Hoover 1947-3-26 6743 San Luis Obispo Price Cyn Comment
  OBI11704  Papaver californicum Robert F. Hoover 1947-3-26 6759 San Luis Obispo Oak Park district Comment
  RSA201523  Papaver californicum Robert F. Hoover 1947-3-26 6743 San Luis Obispo Price Canyon. Comment
  SBBG94425  Papaver californicum R. F. Hoover 1947-3-26 6759 San Luis Obispo Oak Park district Comment
  SD71156  Papaver californicum R. F. Hoover 1947-3-26 6743 San Luis Obispo Price Canyon. Comment
  UC1296234  Papaver californicum R. F. Hoover 1947-3-26 6759 San Luis Obispo Oak Park District Comment
  UC1296238  Papaver californicum R. F. Hoover 1947-3-26 6743 San Luis Obispo Price Canyon Comment
  RSA682344  Papaver rhoeas Scott D. White, Ken McDonald 2001-5-9 8504 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  CDA7199  Paraserianthes lophantha G. K. Helmkamp 2003-12-18 8234 San Luis Obispo Central Coast; Arroyo Grande, Courtland Ave. one block S of Grand Ave. Comment
  OBI48388  Pectocarya penicillata David J. Keil, V. L. Holland 1990-3-19 21355 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  OBI31170  Pedicularis densiflora Julie M. Vanderwier 1979-2-27 99 San Luis Obispo Indian Knob Tar Sands Comment
  UC185339  Penstemon centranthifolius Katharine Brandegee 1912-1 San Luis Obispo near San Luis Obispo (Price Canyon); near San Luis Obispo, Price Canyon Comment
  UC27415  Penstemon centranthifolius Alice King Mar 1895 San Luis Obispo Arroyo Grande Comment
  UC454785  Penstemon centranthifolius Unangst 1906-5-17 San Luis Obispo Oak Park Comment
  UC75892  Pentachaeta alsinoides Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  OBI80477  Pentagramma triangularis David J. Keil 2015-2-14 32628 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  OBI30708  Persicaria punctata Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob tar Sands Comment
  OBI60589  Persicaria punctata Larry Kelly, David J. Keil 1988-10-1 302 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI75322  Persicaria punctata David J. Keil 2010-11-10 30949 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  SD244787  Persicaria punctata David Keil 2010-11-10 30949 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. 118 Comment
  UC2026938  Persicaria punctata David J. Keil 2010-11-10 30949 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road Comment
  UC26181  Petunia parviflora Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI30659  Phacelia distans David J. Keil 1981-5-19 14741 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  UC762348  Phacelia distans R. F. Hoover 1946-4-27 6088 San Luis Obispo Price Canyon Comment
  UC1069219  Phacelia douglasii N. K. Carlson 1936-3-19 181 San Luis Obispo 1.1 mi ne Pismo (Plot 11); Arroyo Grande Quadrangle 68 Comment
  UC24357  Phacelia douglasii Miss M. Alice King April 1895 San Luis Obispo Arroyo Grande Comment
  RSA680188  Phacelia malvifolia Scott D. White, Ken McDonald 2001-5-9 8461 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI17764  Phacelia malvifolia var. loasifolia Dave Imper 1977-3-21 68 San Luis Obispo Price Canyon Tarsands Project. Project location 1 mi SW of hwy 227 on Price Canyon rd 76 Comment
  OBI59257  Phacelia ramosissima David J. Keil, with Lawrence M. Kelly, Kathryn Bay, and Frieda Wertman 1988-11-12 21195 San Luis Obispo Near summit along California Route 227 between San Luis Obispo and Arroyo Grande. 213 Comment
  OBI60483  Phacelia ramosissima Larry Kelly, David J. Keil 1988-10-1 278 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  RSA749095  Phacelia ramosissima David J. Keil, Lawrence M. Kelly, Kathryn Bay, Frieda Wertman 1988-11-12 21195 San Luis Obispo Near summit along CA Route 227 between San Luis Obispo and Arroyo Grande. Mosaic of coast live oak woodland, chaparral, and coastal scrub. 183 Comment
  UC1928025  Phacelia ramosissima David Keil, Lawrence M. Kelly, Kathryn Bay, and Frieda Wertman 1988-11-12 21195 San Luis Obispo Near summit along California Route 227 between San Luis Obispo and Arroyo Grande. 182 Comment
  OBI17759  Phacelia tanacetifolia Dave Imper 1977-4-7 96 San Luis Obispo Price Canyon Tarsands Project. Project location 1 mi SW of hwy 227 on Price Canyon rd 84 Comment
  OBI31235  Phacelia tanacetifolia Julie Vanderwier 1979-5-19 163 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31236  Phacelia tanacetifolia Julie Vanderwier 1979-5-19 163 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31237  Phacelia viscida Julie M. Vanderwier 1978-5-18 37 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31238  Phacelia viscida Julie M. Vanderwier 1978-5-18 37 San Luis Obispo Indian Knob Tar Sands Comment
  UC65049  Phacelia viscida Miss M. Alice King April, 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC258833  Phalaris angusta R. F. Hoover 1948-5-5 7522 San Luis Obispo Oak Park district Comment
  OBI22089  Phalaris angusta Robert F. Hoover 1948-5-5 7522 San Luis Obispo Oak Park district Comment
  OBI30910  Phalaris aquatica Julie M. Vanderwier 1978-5-18 44 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30911  Phalaris aquatica Julie M. Vanderwier 1978-5-18 44 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC258994  Phalaris californica R. F. Hoover 1948-5-5 7520 San Luis Obispo Oak Park district Comment
  OBI22093  Phalaris californica Robert F. Hoover 1948-5-5 7520 San Luis Obispo Oak Park district Comment
  RSA681876  Phalaris paradoxa Scott D. White, Ken McDonald 2001-5-9 8479 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI80847  Phoenix canariensis David J. Keil 2015-2-14 32647 San Luis Obispo On private land just to east of Pismo Preserve on eastern side of Thousand Hills Road, ca. 100 m north of intersection with Price Canyon Road 25 Comment
  OBI80887  Pholistoma auritum David J. Keil 2015-2-14 32603 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  RSA680331  Pholistoma auritum Scott D. White, Ken McDonald 2001-5-9 8505 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI19840  Pholistoma auritum var. auritum Walter F. Chesebro 1979-3-10 128 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Crk rd Comment
  OBI31241  Pholistoma auritum var. auritum Julie M. Vanderwier 1978-5-18 33 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31242  Pholistoma auritum var. auritum Julie M. Vanderwier 1978-5-18 33 San Luis Obispo Indian Knob Tar Sands Comment
  OBI77629  Pholistoma auritum var. auritum Dave Imper 1977-4-7 99 San Luis Obispo Price Canyon Tarsands Project. Project location 1 mi SW of hwy 227 on Price Canyon rd 76 Comment
  OBI30862  Phoradendron serotinum subsp. tomentosum Julie M. Vanderweir 1979-8-26 194 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30863  Phoradendron serotinum subsp. tomentosum Julie M. Vanderweir 1979-8-26 194 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31178  Pickeringia montana var. montana Julie M. Vanderweir 1979-9-12 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31179  Pickeringia montana var. montana Julie M. Vanderweir 1979-9-12 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI73549  Pinus torreyana David J. Keil 2010-7-20 30923 San Luis Obispo Arroyo Grande. James Way east of Rancho Parkway 45 Comment
  OBI82358  Pinus torreyana David J. Keil 2015-11-8 33437 San Luis Obispo Arroyo Grande. La Teena Place, 1.5 miles southeast of intersection with Noyes Road. 75 Comment
  SD264686  Pinus torreyana David Keil 2015-11-8 33437 San Luis Obispo Arroyo Grande. La Teena Place, 1.5 miles southeast of intersection with Noyes Road. 74 Comment
  UCR140373  Piptatherum miliaceum George K. Helmkamp 2004-3-19 8382 San Luis Obispo Central Coast, Arroyo Grande, along Traffic Way south of Grand Ave. at Arroyo Grande Creek 24 Comment
  OBI20825  Plagiobothrys collinus Robert F. Hoover 1947-3-26 6766 San Luis Obispo Oak Park district Comment
  HSC67568  Plantago erecta J. P. Smith 1973-3-20 5890 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  OBI17684  Plantago erecta Dave Imper 1977-2-24 53 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI30858  Plantago erecta Julie M. Vanderwier 1979-5-23 132 San Luis Obispo Indian Knob Tar Sands; between Indian Knob and excavation pit Comment
  OBI30859  Plantago erecta Julie M. Vanderwier 1979-5-23 132 San Luis Obispo Indian Knob Tar Sands; between Indian Knob and excavation pit Comment
  OBI80990  Plantago erecta David J. Keil 2015-2-21 32660 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI81007  Plantago lanceolata David J. Keil 2015-2-14 32597 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI31081  Plantago major Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI60491  Plantago major Larry Kelly, David J. Keil 1988-10-1 250 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI31082  Plantago subnuda Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC456041  Plantago subnuda Unangst 1906-5-17 San Luis Obispo Oak Park Comment
  UC76653  Plantago subnuda Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UCR32047  Plantago subnuda Julie M. Vanderwier 1980-12-10 s.n. San Luis Obispo Indian Knob Tar Sands. 80 Comment
  OBI30695  Platanus racemosa Julie M. Vanderweir 1979-8-26 198 San Luis Obispo Indian Knob Tar Sands Comment
  HSC67567  Platystemon californicus J. P. Smith 1973-3-20 5885 San Luis Obispo Price Canyon Rd., 3.5 mi. from Pismo Beach 61 Comment
  POM202684  Platystemon californicus var. californicus Marcus E. Jones 1934-4-5 s.n. San Luis Obispo Pismo Beach. Comment
  JEPS14973  Plectritis ciliosa subsp. insignis Brewer 1861-4-13 441 San Luis Obispo Arroyo Grande Comment
  UC28829  Plectritis ciliosa subsp. insignis W. H. Brewer 1861-4-12 441 San Luis Obispo Arroyo Grande Comment
  OBI11911  Poa annua Dave Imper 1977-4-7 115 San Luis Obispo Price Cyn Tarsands Project. Project located 1 mi. SW of Hwy 227 on Price Canyon Rd. 76 Comment
  UC1132582  Poa annua N. K. Carlson 1936-3-19 174 San Luis Obispo 2.1 mi nne Pismo (Plot 9); Arroyo Grande Quadrangle 30 Comment
  CAS-BOT-BC246695  Poa howellii R. F. Hoover 1948-4-29 7492 San Luis Obispo Price Canyon Comment
  OBI22135  Poa howellii Robert F. Hoover 1948-4-29 7492 San Luis Obispo Price Cyn Comment
  CAS-BOT-BC255951  Poa pratensis R. F. Hoover 1948-5-5 7519 San Luis Obispo Oak Park district Comment
  OBI22149  Poa pratensis Robert F. Hoover 1948-5-5 7519 San Luis Obispo Oak Park district Comment
  OBI81215  Poa secunda David J. Keil 2015-2-21 32672 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  UC1132809  Poa secunda subsp. secunda H. C. Lee 1936-3-3 451 San Luis Obispo 1/2 mi s Reeds; Arroyo Grande Quadrangle Comment
  UC25596  Pogogyne serpylloides W. H. Brewer 1861-4-12 436 San Luis Obispo Arroyo Grande Comment
  UC25601  Pogogyne serpylloides Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI19443  Polycarpon depressum Robert F. Hoover 1947-3-26 6752 San Luis Obispo Price Cyn (just S of) Comment
  OBI30671  Polycarpon depressum David J. Keil 1981-5-19 14722 San Luis Obispo Indian Knob Comment
  OBI17691  Polygonum aviculare Dave Imper 1977-4-7 107 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI30707  Polygonum aviculare Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob tar Sands Comment
  OBI60493  Polygonum aviculare subsp. depressum Larry Kelly, David J. Keil 1988-10-1 305 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI80867  Polypodium californicum David J. Keil 2015-2-14 32617 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI80416  Polypodium calirhiza David J. Keil 2015-2-14 32642 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit. 70 Comment
  UC1873035  Polypodium calirhiza David Keil 2003-2-13 30089 San Luis Obispo West Ormonde Road, N of Pismo Beach, just E of railroad tracks. Comment
  UCR266058  Polypodium calirhiza David J. Keil 2003-2-13 30089 San Luis Obispo West Ormonde Road, north of Pismo Beach, just east of RR tracks 110 Comment
  OBI30706  Polypogon monspeliensis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI56996  Polypogon monspeliensis Larry Kelly, David J. Keil 1988-10-1 309 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70570  Polypogon monspeliensis Larry Kelly, David J. Keil 1988-10-1 309 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  UCR32221  Polypogon monspeliensis Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI54007  Polypogon viridis Larry Kelly, David J. Keil 1988-10-1 307 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI56997  Polypogon viridis Larry Kelly, David J. Keil 1988-10-1 307 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI31092  Populus trichocarpa Julie M. Vanderweir 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI57887  Populus trichocarpa David J. Keil 2000-3-8 28437 San Luis Obispo Arroyo Grande. At the swinging bridge over Arroyo Grande Creek. Comment
  SBBG56489  Potamogeton foliosus subsp. foliosus R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  OBI70112  Potentilla anserina Bernard E. Miossi 1939-7-30 137 San Luis Obispo Along Pismo-Oceano hwy, 1.5 mi S of Pismo Beach 12 Comment
  UC72981  Potentilla anserina subsp. pacifica Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  RSA85802  Potentilla anserina var. grandis F. W. Peirson 1920-7-29 1983 San Luis Obispo 1 mile south of Pismo, on sand dunes. Comment
  OBI10057  Prunus ilicifolia Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn (S of Edna) Comment
  OBI19885  Prunus ilicifolia Walter F. Chesbro 1979-3-10 126 San Luis Obispo Indian Knob. 2.5 mi from last gate on Davenport Crk rd Comment
  OBI31023  Prunus ilicifolia Julie M. Vanderweir 1979-4-13 133 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31024  Prunus ilicifolia Julie M. Vanderweir 1979-4-13 133 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC356460  Pseudognaphalium beneolens R. F. Hoover 1964-7-11 9174 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC356461  Pseudognaphalium beneolens R. F. Hoover 1946-8-25 6346 San Luis Obispo Price Canyon Comment
  OBI16447  Pseudognaphalium beneolens Robert F. Hoover 1946-8-25 6346 San Luis Obispo Price Cyn Comment
  OBI16450  Pseudognaphalium beneolens Robert F. Hoover 1964-7-11 9174 San Luis Obispo Price Cyn Comment
  OBI80756  Pseudognaphalium beneolens David J. Keil 2015-2-21 32687 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  UC771721  Pseudognaphalium beneolens R. F. Hoover 1946-8-25 6346 San Luis Obispo Price Canyon Comment
  OBI30664  Pseudognaphalium biolettii David J. Keil 1981-5-19 14732 San Luis Obispo Indian Knob Comment
  OBI20215  Pseudognaphalium californicum Ann McBeth 1979-4-25 5 San Luis Obispo Indian Knob, 4 mi N of Pismo Beach Comment
  OBI31055  Pseudognaphalium californicum Julie M. Vanderwier 1978-5-28 69 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31056  Pseudognaphalium californicum Julie M. Vanderwier 1978-5-28 69 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80462  Pseudognaphalium californicum David J. Keil 2015-2-14 32593 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI31089  Pseudognaphalium luteoalbum Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI79502  Pseudognaphalium microcephalum David J. Keil 2012-7-18 31415 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  UC2027572  Pseudognaphalium microcephalum David J. Keil 2012-7-18 31415 San Luis Obispo Grover Beach Highway 1, ca. 0.3 miles north of Grand Ave. Comment
  OBI80766  Pseudognaphalium ramosissimum David J. Keil 2015-2-21 32690 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  CAS-BOT-BC361546  Pseudognaphalium stramineum R. F. Hoover 1969-7-18 11482 San Luis Obispo Price Canyon Comment
  OBI16436  Pseudognaphalium stramineum Robert F. Hoover 1969-7-18 11482 San Luis Obispo Price Cyn Comment
  OBI51947  Pseudognaphalium stramineum Larry Kelly, David J. Keil 1988-10-1 267 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  UC1118513  Pseudognaphalium thermale H. C. Lee 1936-5-15 613 San Luis Obispo 0.75 mi nw Junction Canyons #1 & #2; Arroyo Grande Quad. 91 Comment
Read comments
Jul 10 2012
  CAS-BOT-BC362011  Psilocarphus tenellus R. F. Hoover 1947-3-26 6749 San Luis Obispo Price Canyon (just s. of) Comment
  OBI15562  Psilocarphus tenellus Robert F. Hoover 1947-3-26 6749 San Luis Obispo Price Cyn (just S of) Comment
  OBI80997  Psilocarphus tenellus David J. Keil 2015-2-21 32661 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  UC35745  Psilocarphus tenellus W. H. Brewer 1861-4-13 453 San Luis Obispo Arroyo Grande Comment
  UC35746  Psilocarphus tenellus Prof. Brewer 1860-1 453 San Luis Obispo Arroyo Grande Comment
  UC75869  Psilocarphus tenellus Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC72646  Pteridium aquilinum R. F. Hoover 1966-9-21 10075 San Luis Obispo 1 mile south of Edna on Price Canyon road to Pismo Beach Comment
  UC1063686  Pteridium aquilinum var. pubescens H. C. Lee 1936-5-17 611 San Luis Obispo 1 mi nw of Junction Canyon 1 & 2; Arroyo Grande Quadrangle Comment
  OBI17779  Pterostegia drymarioides Dave Imper 1977-3-21 77 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI80868  Pterostegia drymarioides David J. Keil 2015-2-14 32618 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  OBI80760  Quercus agrifolia David J. Keil 2015-2-21 32686 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI30880  Quercus agrifolia var. agrifolia Julie M. Vanderwier 1979-5-4 149 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI30881  Quercus agrifolia var. agrifolia Julie M. Vanderwier 1979-5-4 149 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI17706  Quercus berberidifolia Dave Imper 1977-4-28 125 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on price Cyn rd Comment
  OBI73592  Quercus wislizeni var. frutescens David J. Keil 2010-7-2 30904 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  OBI15551  Rafinesquia californica Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn (S of Edna) Comment
  OBI31029  Ranunculus californicus Julie M. Vanderwier 1978-5-11 41 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31030  Ranunculus californicus Julie M. Vanderwier 1978-5-11 41 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80479  Ranunculus californicus David J. Keil 2015-2-14 32604 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  RSA681274  Ranunculus californicus Scott D. White, Ken McDonald 2001-5-9 8471 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1126158  Ranunculus californicus H. C. Lee 1936-2-10 388 San Luis Obispo 1 mi s Indian Knob; Arroyo Grande Quadrangle Comment
  UC75777  Ranunculus hebecarpus Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  UC9451  Ranunculus hebecarpus Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  OBI51966  Raphanus sativus Larry Kelly, David J. Keil 1988-10-1 296 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  POM273398  Raphanus sativus Cora W. Benson 1929-1-26 s.n. San Luis Obispo Pismo Beach. 30 Comment
  SEINET11261103  Raphanus sativus Robert L. Johnson 2015-7-29 4022 San Luis Obispo At bottom of beach access stairs off Wilmar Ave, Pismo Beach.; 0 12 Comment
  CAS-BOT-BC55872  Rhamnus crocea W. R. Dudley 1911-4-1 s.n. San Luis Obispo Pismo Comment
  CAS-BOT-BC55880  Rhamnus crocea R. F. Hoover 1967-3-5 10247 San Luis Obispo Upper Arroyo Grande Comment
  OBI10287  Rhamnus crocea Robert F. Hoover 1967-3-5 10247 San Luis Obispo Upper Arroyo Grande Comment
  OBI31038  Rhamnus crocea Julie M. Vanderweir 1979-5-19 165 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31039  Rhamnus crocea Julie M. Vanderweir 1979-5-19 165 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80482  Rhamnus crocea David J. Keil 2015-2-14 32645 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  UC1314934  Rhamnus crocea R. F. Hoover 1967-3-5 10247 San Luis Obispo Upper Arroyo Grande Comment
  OBI25182  Rhus integrifolia David J. Keil 1980-2-9 13688 San Luis Obispo Between Arroyo Grande and San Luis Obispo along State hwy 227, ea 2 mi N of southern jctn of hwy 277 and Corbett cyn rd. Comment
  OBI70806  Rhus integrifolia David J. Keil, with V. L. Holland 2009-6-16 30616 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Vic. 35 deg. 9.9'N x 120 deg. 34.9'W. Comment
  UC1583688  Rhus integrifolia David Keil 1980-2-9 13688 San Luis Obispo between Arrouo Grande and San Luis Obispo (along state Highway 227, 2 mi n of southern junction of Highway 227 and Corbett Canyon Road) Comment
  UC1953220  Rhus integrifolia David Keil with V. L. Holland 2009-6-16 30616 San Luis Obispo Between San Luis Obispo and Arroyo Grande. Area southeast of intersection of California Highway 227 (Carpenter Canyon Road) and Noyes Road in vicinity of high tension line corridor. Comment
  CAS-BOT-BC173079  Ribes divaricatum var. pubiflorum Alice Eastwood; John Thomas Howell 1937-4-30 4163 San Luis Obispo In the upper Arroyo Grande Comment
  UC11532  Ribes divaricatum var. pubiflorum Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC75467  Ribes divaricatum var. pubiflorum Miss M. Alice King June, 1895 San Luis Obispo Arroyo Grande Comment
  GH380852  Ribes sanguineum var. glutinosum W. H. Brewer 1860-1-1 431 Unknown near Arroyo Grande Comment
  UC11552  Ribes sanguineum var. glutinosum W. H. Brewer 1861-4-12 431 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC173764  Ribes speciosum L. R. Dice 1911-4-1 s.n. San Luis Obispo Pismo Comment
  OBI80485  Ribes speciosum David J. Keil 2015-2-14 32643 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  UC72931  Rorippa curvisiliqua Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  CDA23084  Rorippa nasturtium-aquaticum Mark A. Elvin, LynneDee Althouse 2006-5-25 4919 San Luis Obispo Central Coastal Foothills; Above Arroyo Grande; Old Oak Park Road, across from 1620. Drainage ditch on west side of road. Comment
  SD220048  Rorippa nasturtium-aquaticum Mark A. Elvin, Lynne Dee Althouse 2006-5-25 4919 San Luis Obispo Central Coastal Foothills; above Arroyo Grande, Old Oak Park Road across from 1620. 99 Comment
  OBI4990  Rosa californica Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn (S of Edna) Comment
  OBI31022  Rosa spithamea Julie M. Vanderweir 1979-5-4 148 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80093  Rubus armeniacus David J. Keil 2012-8-21 31508 San Luis Obispo Arroyo Grande. Vicinity of Arroyo Grande Creek near Bridge Street 25 Comment
  OBI80094  Rubus ulmifolius David J. Keil 2012-8-21 31507 San Luis Obispo Arroyo Grande. Vicinity of Arroyo Grande Creek near Bridge Street 25 Comment
  OBI17743  Rubus ursinus Dave Imper 1976-12-28 27 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 69 Comment
  OBI23400  Rubus ursinus Donald Price 1972-5-13 15 San Luis Obispo Pismo Beach Comment
  OBI31020  Rubus ursinus Julie M. Vanderweir 1979-5-4 147 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31021  Rubus ursinus Julie M. Vanderweir 1979-5-4 147 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80486  Rubus ursinus David J. Keil 2015-2-14 32639 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 185 Comment
  UC1128657  Rubus ursinus H. C. Lee 1936-3-10 474 San Luis Obispo 1/2 mi s Indian Knob; San Luis Obispo National Forest, Arroyo Grande Quad. Comment
  RSA680408  Rumex Scott D. White, Ken McDonald 2001-5-9 8455 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1929861  Rumex Scott D. White, Ken McDonald 2001-5-9 8455 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  OBI30873  Rumex acetosella Julie M. Vanderwier 1978-5-28 58 San Luis Obispo Indian Knob tar Sands Comment
  OBI30874  Rumex acetosella Julie M. Vanderwier 1978-5-28 58 San Luis Obispo Indian Knob tar Sands Comment
  OBI80481  Rumex acetosella David J. Keil 2015-2-14 32609 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI8507  Rumex acetosella Dave Imper 1976-12-27 18 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  RSA681278  Rumex acetosella Scott D. White, Ken McDonald 2001-5-9 8470 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1392601  Rumex acetosella R. F. Hoover 1969-7-19 11499 San Luis Obispo s of Pismo Creek (near Pismo Beach) Comment
  UC455632  Rumex acetosella I. J. Condit 1908-7-6 San Luis Obispo Arroyo Grande Comment
  OBI10846  Rumex conglomeratus Robert F. Hoover 1946-10-20 6510 San Luis Obispo Price Cyn Comment
  OBI30682  Rumex conglomeratus Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob tar Sands Comment
  OBI30690  Rumex conglomeratus Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob tar Sands Comment
  OBI51969  Rumex conglomeratus Larry Kelly, David J. Keil 1988-10-1 289 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  CAS-BOT-BC433351  Rumex crispus R. F. Hoover 1969-7-19 11499 San Luis Obispo South of Pismo Creek near Pismo Beach. Comment
  OBI17755  Rumex crispus Dave Imper 1977-4-7 105 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI30687  Rumex crispus Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob tar Sands Comment
  OBI51935  Rumex crispus Larry Kelly, David J. Keil 1988-10-1 299 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI52106  Rumex fueginus Larry Kelly, David J. Keil 1988-10-1 314 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI60494  Rumex fueginus Larry Kelly, David J. Keil 1988-10-1 314 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI30681  Rumex pulcher Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob tar Sands Comment
  UC454360  Rumex pulcher E. P. Unangst 1906-5-14 San Luis Obispo Oak Park Comment
  CAS-BOT-BC433984  Rumex salicifolius R. F. Hoover 1969-7-18 11490 San Luis Obispo Price Canyon. Comment
  OBI10824  Rumex salicifolius Robert F. Hoover 1969-7-18 11490 San Luis Obispo Price Cyn Comment
  OBI30677  Rumex salicifolius David J. Keil 1981-5-19 14714 San Luis Obispo Indian Knob Comment
  OBI30683  Rumex salicifolius Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob tar Sands Comment
  OBI73590  Rumex salicifolius David J. Keil 2010-7-2 30902 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. Comment
  OBI19448  Sagina decumbens subsp. occidentalis Robert F. Hoover 1947-3-26 6751 San Luis Obispo Price Cyn (just S of) Comment
  UC1285067  Sagina decumbens subsp. occidentalis R. F. Hoover 1947-3-26 6751 San Luis Obispo just s. of Price Canyon Comment
  SBBG69924  Sagina maxima subsp. crassicaulis R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  OBI79118  Salicornia pacifica David J. Keil 2011-11-9 31169 San Luis Obispo Pismo Beach. Beach and lagoon with low dunes at end of Addie Street, Mouth of Pismo Creek 0 Comment
  CAS-BOT-BC103258  Salix bonplandiana R. F. Hoover 1947-3-19 6701 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC103266  Salix bonplandiana R. F. Hoover 1947-3-19 6703 San Luis Obispo Oak Park district Comment
  OBI60935  Salix laevigata David J. Keil 2002-9-12 29926 San Luis Obispo Pismo Creek at Ormonde Road bridge, just east of Price Canyon Road 34 Comment
  OBI9836  Salix laevigata Robert F. Hoover 1947-3-19 6701 San Luis Obispo Oak Park district Comment
  OBI9838  Salix laevigata Robert F. Hoover 1947-3-19 6703 San Luis Obispo Oak Park District Comment
  OBI9839  Salix laevigata Robert F. Hoover 1947-3-19 6702 San Luis Obispo Oak Park District Comment
  OBI9845  Salix laevigata Robert F. Hoover 1947-3-19 6703 San Luis Obispo Oak Park District Comment
  OBI9846  Salix laevigata Robert F. Hoover 1947-3-19 6702 San Luis Obispo Oak Park District Comment
  OBI9848  Salix laevigata Robert F. Hoover 1947-3-19 6701 San Luis Obispo Oak Park District Comment
  UC536870  Salix laevigata M. E. Jones 1934-4-5 San Luis Obispo Pismo Beach Comment
  A383399  Salix lasiolepis M. E. Jones 1934-4-5 Unknown Pismo Beach Comment
  OBI17644  Salix lasiolepis Dave Imper 1977-3-21 57 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI31218  Salix lasiolepis Julie M. Vanderweir 1979-8-26 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31219  Salix lasiolepis Julie M. Vanderweir 1979-8-26 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI9821  Salix lasiolepis Robert F. Hoover 1947-3-19 6700 San Luis Obispo Oak Park District Comment
  POM202683  Salix lasiolepis Marcus E. Jones 1934-4-5 s.n. San Luis Obispo Pismo Beach. Comment
  UC1576183  Salix lasiolepis Eric Wise 1983-2-17 1646 San Luis Obispo Oceano Campground Pismo State Beach (housing area) Comment
  CAS-BOT-BC124831  Salix lasiolepis var. lasiolepis R. F. Hoover 1947-3-19 6700 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC124833  Salix lasiolepis var. lasiolepis R. F. Hoover 1947-3-19 6700 San Luis Obispo Oak Park district Comment
  OBI82424  Salsola australis David J. Keil 2015-9-29 33425 San Luis Obispo Pismo Beach north of Pismo Pier 10 Comment
  POM202686  Salvia carduacea Marcus E. Jones 1934-4-4 s.n. San Luis Obispo Pismo Beach Comment
  UC456137  Salvia carduacea I. J. Condit 1908-7-6 San Luis Obispo Arroyo Grante Arroyo Grande Comment
  UC536871  Salvia carduacea M. E. Jones 1934-4-4 San Luis Obispo Pismo Beach Comment
  UC1124742  Salvia columbariae H. C. Lee 1936-3-9 457 San Luis Obispo 2 mi nne Camp Hill; San Luis Obispo National Forest, Arroyo Grande Quad. 106 Comment
  RSA0066352  Salvia leucophylla Marcus E. Jones 1934-4-5 s.n. San Luis Obispo Pismo Beach. Comment
  UC536869  Salvia leucophylla M. E. Jones 1934-4-5 San Luis Obispo Pismo Beach Comment
  OBI17673  Salvia mellifera Dave Imper 1976-12-27 13 San Luis Obispo Tarsands Project; 1 mi SW of hwy 227 on Price Cyn rd Comment
  OBI20265  Salvia mellifera Ann McBeth 1979-4-25 8 San Luis Obispo Indian Knob; 4 mi N of Pismo Beach Comment
  OBI31154  Salvia mellifera Julie M. Vanderwier 1978-5-5 6 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31155  Salvia mellifera Julie M. Vanderwier 1978-5-5 6 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81289  Salvia mellifera David J. Keil 2015-2-21 32653 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI31150  Salvia spathacea Julie M. Vanderwier 1978-5-11 29 San Luis Obispo Indian Knob Tars Comment
  OBI31151  Salvia spathacea Julie M. Vanderwier 1978-5-11 29 San Luis Obispo Indian Knob Tars Comment
  OBI80474  Salvia spathacea David J. Keil 2015-2-14 32630 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 185 Comment
  OBI8517  Salvia spathacea Dave Imper 1976-11-27 7 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  RSA680405  Salvia spathacea Scott D. White, Ken McDonald 2001-5-9 8458 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  RSA727054  Salvia spathacea Jay Walker, R. C. Walker 3165 San Luis Obispo East of Pismo Beach. Along Price Canyon road, 3.5 miles west of hwy 227. Comment
  SD241886  Salvia spathacea Jay Walker, R. C. Walker 2004-4-20 3166 San Luis Obispo East of Pismo Beach. Along Price Canyon Road, 3.5 miles west of hwy 227. Comment
  UC25749  Salvia spathacea Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UCR4020  Salvia spathacea Val Chase 1965-4-16 s 80 San Luis Obispo 4 mi south of Edna on the road from Edna to Arroyo Grande 76 Comment
  CDA19834  Salvinia molesta S. Stoltz 2001-11-27 PDR 942100 San Luis Obispo off Price Cyn. Rd. 0 Comment
Read comments
Feb 6 2009
  OBI31138  Sambucus nigra subsp. caerulea Julie M. Vanderwier 1979-5-23 22 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI31139  Sambucus nigra subsp. caerulea Julie M. Vanderwier 1979-5-23 22 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI60487  Sambucus nigra subsp. caerulea Larry Kelly, David J. Keil 1988-10-1 263 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI31087  Samolus parviflorus Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI80558  Samolus parviflorus Kristie Haydu 2014-7-10 1 San Luis Obispo Close to barbed-wirefence line for County Right-of-Way Comment
  OBI81206  Sanicula arguta David J. Keil 2015-2-21 32650 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  UC1123155  Sanicula arguta H. C. Lee 1936-3-18 520 San Luis Obispo 1 mi n of Indian Knob 152 Comment
  UC310383  Sanicula arguta Philip A. Munz 1925-3-25 9258 San Luis Obispo Pismo Creek Comment
  OBI17687  Sanicula crassicaulis Dave Imper 1977-2-24 45 San Luis Obispo Price Canyon Tarsands Project; 1 mi SW of hwy 227 on Price cyn rd. Comment
  OBI31064  Sanicula crassicaulis Julie M. Vanderwier 1979-5-4 154 San Luis Obispo Indian Knob Tar Sands. Comment
  OBI80498  Sanicula crassicaulis David J. Keil 2015-2-14 32602 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI17745  Sanicula laciniata Dave Imper 1977-2-24 48 San Luis Obispo Price Canyon Tarsands Project; 1 mi SW of hwy 227 on Price cyn rd. Comment
  UC754986  Sanicula laciniata R. F. Hoover 1947-3-26 6763 San Luis Obispo Oak Park District Comment
  RSA681275  Satureja douglasii Scott D. White, Ken McDonald 2001-5-9 8477 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC75729  Saxifraga californica Miss Alice King April, 1895 San Luis Obispo Arroyo Grande Comment
  OBI30698  Schinus molle Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands. Comment
  SBBG59215  Schoenoplectus acutus var. occidentalis R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  RSA216708  Schoenoplectus maritimus Robert F. Hoover 1969-7-19 11495 San Luis Obispo South of Pismo Creek near Pismo Beach. Comment
  OBI79152  Schoenoplectus pungens David J. Keil 2011-11-9 31171 San Luis Obispo Pismo Beach. Beach and lagoon with low dunes at end of Addie Street, Mouth of Pismo Creek 0 Comment
  OBI78573  Scirpus Dave Imper 1977-4-7 106 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn Rd. Near oil refinery 76 Comment
  UC1392600  Scirpus maritimus R. F. Hoover 1969-7-19 11495 San Luis Obispo s of Pismo Creek near Pismo Beach; s of Pismo Creek near Pismo Beach Comment
  CDA23077  Scirpus microcarpus Mark A. Elvin, LynneDee Althouse 2006-5-25 4920 San Luis Obispo Central Coastal Foothills; Above Arroyo Grande; Old Oak Park Road, across from 1620. Drainage ditch on west side of road. Comment
  IRVC29500  Scirpus microcarpus Mark A. Elvin, LynneDee Althouse 2006-5-25 4920 San Luis Obispo Above Arroyo Grande; Old Oak Park Road, across from 1620 Old Oak Park Rd. Central Coastal Foothills 99 Comment
  CDA17604  Scirpus pungens Austin Griffiths 1982-2-5 s.n. San Luis Obispo ca. 1 mi. N of Pismo pier. Comment
  CAS-BOT-BC238478  Scrophularia atrata R. F. Hoover 1959-5-12 8502 San Luis Obispo Price Canyon Comment
  OBI30676  Scrophularia atrata David J. Keil 1981-5-19 14715 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31168  Scrophularia atrata Julie M. Vanderweir 1978-5-28 39 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31169  Scrophularia atrata Julie M. Vanderweir 1978-5-28 39 San Luis Obispo Indian Knob Tar Sands Comment
  OBI9226  Scrophularia atrata Robert F. Hoover 1959-5-12 8502 San Luis Obispo Price Cyn Comment
  OBI9227  Scrophularia atrata Robert F. Hoover 1959-5-12 8502 San Luis Obispo Price Cyn Comment
  OBI9228  Scrophularia atrata Unknown 1960-5-12 s.n. San Luis Obispo Price Cyn Comment
  RSA685168  Scrophularia atrata Scott D. White, Ken McDonald 2001-5-9 8492 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  RSA680406  Scrophularia californica Scott D. White, Ken McDonald 2001-5-9 8456 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1125708  Scrophularia californica H. C. Lee 1936-3-10 464 San Luis Obispo 2 mi nnw Camp Hill; Arroyo Grande Quadrangle Comment
  UC762710  Scrophularia californica R. F. Hoover 1946-4-27 6083 San Luis Obispo Price Canyon Comment
  OBI13496  Scutellaria tuberosa Robert F. Hoover 1947-3-19 6693 San Luis Obispo Oak Park District Comment
  UC456126  Scutellaria tuberosa I. J. Condit 1911-5-6 San Luis Obispo Price Canyon Comment
  OBI17678  Selaginella bigelovii Dave Imper 1977-1-8 32 San Luis Obispo Project located 1 mile SW of HIghway 227 of Price Canyon road. only found on south-faced slope of Phase 1 of project, with Bird's Foor fern. Comment
  OBI82655  Senecio aphanactis David J. Keil, with V. L. Holland 2015-6-19 33247 San Luis Obispo Rural area north of Arroyo Grande between Corbett Canyon Road and Highway 227, accessed via Dairy Lane and a private drive 110 Comment
  OBI53966  Senecio blochmaniae Larry Kelly, David J. Keil 1988-10-1 272 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI70511  Senecio blochmaniae Larry Kelly, David J. Keil 1988-10-1 272 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  RSA167102  Senecio blochmaniae E. R. Blakley 1958-9-22 2463 San Luis Obispo 1 miles south of Pismo Beach 15 Comment
  SBBG14018  Senecio blochmaniae E. R. Blakley 1958-9-22 463 San Luis Obispo 1 mi S of Pismo Beach Comment
  UC53836  Senecio californicus Mrs. R. W. Summers 1886-2-21 San Luis Obispo Arroyo Grande Comment
  RSA473117  Senecio vulgaris Ralph Hoffman 1930-4-18 s.n. San Luis Obispo Arroyo Grande Comment
  CHSC91721  Senna multiglandulosa Austin P. Griffiths; Shana Dore 1987-1-14 18043 San Luis Obispo Central California. Pismo Beach region. Comment
  UCR115293  Senna multiglandulosa Austin P. Griffiths, Shana Dore 1987-1-14 18043 San Luis Obispo Central Coast, Pismo Beach region Comment
  UCR4805  Senna multiglandulosa O. F. Clarke 1966-11-27 661127- 01 San Luis Obispo 13 mi. north of Santa Barbara County line, on Hwy 101 Comment
  CDA15207  Setaria parviflora G. F. Hrusa 1998-7-21 14745 San Luis Obispo South Coast Ranges; Seasonal seep, now dry, at base of bank along Price Canyon Rd. 2 mi. SW of intersection w/Hwy 227 at Edna. Shale substratum. Perennial. Comment
  OBI59249  Setaria parviflora G. F. Hrusa 1998-7-21 14745 San Luis Obispo At base of bank along Price Cyn Rd 2 mi SW of intersection with Hwy 227 at Edna. USGS Quad Arroyo grande NE 7.5 95 Comment
  OBI31062  Sidalcea malviflora subsp. laciniata Julie M. Vanderwier 1978-5-11 27 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31063  Sidalcea malviflora subsp. laciniata Julie M. Vanderwier 1978-5-11 27 San Luis Obispo Indian Knob Tar Sands Comment
  UC73431  Sidalcea malviflora subsp. laciniata Miss M. Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  UC14436  Silene antirrhina Alice King 1895-5 San Luis Obispo Arroyo Grande Comment
  OBI19476  Silene coniflora Robert F. Hoover 1947-3-26 6762 San Luis Obispo Oak Park district Comment
  OBI19458  Silene gallica Robert F. Hoover 1947-3-19 6696 San Luis Obispo Oak Park district Comment
  OBI30647  Silene gallica David J. Keil 1981-5-19 14740 San Luis Obispo Indian Knob Comment
  OBI31004  Silene gallica Julie M. Vanderwier 1979-5-19 170 San Luis Obispo Indian Knob tar Sands Comment
  OBI31005  Silene gallica Julie M. Vanderwier 1979-5-19 170 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80765  Silene gallica David J. Keil 2015-2-21 32683 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  UC1137868  Silene gallica H. C. Lee 1936-3-18 524 San Luis Obispo 1 mi nne Indian Knob; Arroyo Grande Quad. Comment
  UC465688  Silene gallica I. J. Condit 1912-5-21 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC174951  Silene laciniata Albert M. Vollmer 1950-6-6 s.n. San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC174952  Silene laciniata L. R. Abrams 1917-6-10 6521 San Luis Obispo Near Pismo Beach Comment
  OBI31006  Silene laciniata subsp. laciniata Julie M. Vanderwier 1979-5-19 176 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31007  Silene laciniata subsp. laciniata Julie M. Vanderwier 1979-5-19 176 San Luis Obispo Indian Knob Tar Sands Comment
  RSA65693  Silene laciniata subsp. major F. W. Peirson 1920-7-29 2221 San Luis Obispo 1 mile south of Pismo Beach. Comment
  UC8467  Silene laciniata subsp. major Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  UC909518  Silene laciniata subsp. major Albert M. Vollmer 1950-6-6 San Luis Obispo near Pismo Beach; near Pismo Beach Comment
  UC1285078  Silene multinervia R. F. Hoover 1947-3-26 6744 San Luis Obispo just s Price Canyon; just s of Price Canyon Comment
  UC1285079  Silene multinervia R. F. Hoover 1947-3-26 6762 San Luis Obispo Oak Park district Comment
  CAS-BOT-BC175191  Silene verecunda R. F. Hoover 1947-3-26 6745 San Luis Obispo Price Canyon (just s. of) Comment
  OBI19477  Silene verecunda Robert F. Hoover 1947-3-26 6745 San Luis Obispo Price Cyn (just S of) Comment
  OBI30674  Silene verecunda David J. Keil 1981-5-19 14727 San Luis Obispo Indian Knob Comment
  UC1285076  Silene verecunda subsp. platyota R. F. Hoover 1947-3-26 6745 San Luis Obispo just s Price Canyon; just s of Price Canyon Comment
  OBI31120  Silybum marianum Julie M. Vanderwier 1978-6-20 82 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31121  Silybum marianum Julie M. Vanderwier 1978-6-20 82 San Luis Obispo Indian Knob Tar Sands Comment
  OBI79343  Sisymbrium irio David J. Keil 2011-12-11 31209 San Luis Obispo Arroyo Grande. Southwest of intersection of P.C. Railway and E. Cherry Ave 39 Comment
  OBI8525  Sisymbrium officinale Dave Imper 1977-4-28 129 San Luis Obispo Price Canyon Tarsands Project. Project location 1 mi SW of hwy 227 on Price Canyon rd Comment
  OBI81000  Sisyrinchium bellum David J. Keil 2015-2-21 32673 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI79697  Solanum americanum David J. Keil 2012-7-18 31419 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  UCR266044  Solanum americanum David J. Keil 2012-7-18 31419 San Luis Obispo Central Coast, Grover Beach. Hwy 1, c. 0.3 miles north of Grand Ave. Roadside zone in area with Mobile home park to west and railroad tracks to east 6 Comment
  JEPS12080  Solanum douglasii W. L. Jepson 1939-4-14 19090 San Luis Obispo Pismo Comment
  JEPS12081  Solanum douglasii W. L. Jepson 1939-4-14 19089 San Luis Obispo Pismo Comment
  OBI31216  Solanum douglasii Julie M. Vanderwier 1978-5-28 75 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31217  Solanum douglasii Julie M. Vanderwier 1978-5-28 75 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80483  Solanum douglasii David J. Keil 2015-2-14 32637 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 185 Comment
  OBI75319  Solanum sarrachoides David J. Keil 2010-11-10 30946 San Luis Obispo Intersection of Price Canyon Road and Hwy 227, Edna and roadside zone near field bisected by East Corral de Piedra Creek 69 Comment
  CAS-BOT-BC157500  Solanum umbelliferum R. F. Hoover 1947-3-26 6756 San Luis Obispo Oak Park district Comment
  OBI48380  Solanum xanti David J. Keil, V. L. Holland 1990-3-19 21347 San Luis Obispo N of Arroyo Grande along hwy 227, ca 1.5 mi S of jctn with Noyes Rd Comment
  OBI9107  Solanum xanti Robert F. Hoover 1947-3-26 6756 San Luis Obispo Oak Park district Comment
  OBI31103  Solidago elongata Julie M. Vanderwier 1979-8-17 191 San Luis Obispo Indian Knob Tar Sands; in the N edge of the study area Comment
  OBI31104  Solidago elongata Julie M. Vanderwier 1979-8-17 191 San Luis Obispo Indian Knob Tar Sands; in the N edge of the study area Comment
  OBI31110  Solidago velutina subsp. californica Julie M. Vanderwier 1979-8-11 180 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31111  Solidago velutina subsp. californica Julie M. Vanderwier 1979-8-11 180 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC365919  Soliva sessilis R. F. Hoover 1948-4-25 7491 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC365920  Soliva sessilis R. F. Hoover 1948-4-25 7491 San Luis Obispo Price Canyon Comment
  OBI11912  Soliva sessilis Dave Imper 1977-4-7 122 San Luis Obispo Price Cyn Tarsands Project. Located 1 mi SW of State hwy 227 on Price Cyn Rd Comment
  OBI15440  Soliva sessilis Robert F. Hoover 1948-4-25 7491 San Luis Obispo Price Cyn Comment
  OBI15442  Soliva sessilis Robert F. Hoover 1967-4-12 10426 San Luis Obispo Upper Arroyo Grande Comment
  OBI80991  Soliva sessilis David J. Keil 2015-2-21 32662 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  UC1285242  Soliva sessilis R. F. Hoover 1948-4-25 7491 San Luis Obispo Price Canyon Comment
  UC36505  Soliva sessilis Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  OBI30661  Sonchus asper David J. Keil 1981-5-19 14739 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  OBI30702  Sonchus asper Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI80463  Sonchus asper David J. Keil 2015-2-14 32591 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI30663  Sonchus oleraceus David J. Keil 1981-5-19 14735 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  OBI53965  Sonchus oleraceus Larry Kelly, David J. Keil 1988-10-1 282 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI81009  Sonchus oleraceus David J. Keil 2015-2-14 32594 San Luis Obispo Pismo Preserve. Vicinity of intersection of Thousand Hills Road with Price Canyon Road 25 Comment
  OBI17926  Spergula arvensis Dave Imper 1976-11-27 11 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31010  Spergula arvensis Julie M. Vanderwier 1979-4-20 138 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31011  Spergula arvensis Julie M. Vanderwier 1979-4-20 138 San Luis Obispo Indian Knob Tar Sands Comment
  RSA680332  Spergula arvensis Scott D. White, Ken McDonald 2001-5-9 8506 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UCD99167  Spergula arvensis W. L. Jepson 1941-4-17 20258 San Luis Obispo San Luis Obispo County: Arryo Grande. Comment
  JEPS51206  Spergula arvensis subsp. arvensis W. L. Jepson 1941-4-17 20258 San Luis Obispo Arroyo Grande Comment
  UC1125826  Spergula arvensis subsp. arvensis P. L. Johannsen 1936-3-21 707 San Luis Obispo 2 1/2 mi. s.e. Terrace hill (Plot 3); San Luis Obispo Quad. 121 Comment
  CAS-BOT-BC390907  Spergularia marina R. F. Hoover 1969-7-19 11504 San Luis Obispo South of Pismo Creek near Pismo Beach Comment
  CAS-BOT-BC390908  Spergularia marina R. F. Hoover 1967-4-12 10422 San Luis Obispo Upper Arroyo Grande Comment
  OBI17378  Spergularia marina Robert F. Hoover 1969-7-19 11504 San Luis Obispo S of Pismo Crk near Pismo Beach Comment
  OBI80863  Spergularia rubra David J. Keil 2015-2-14 32632 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 215 Comment
  OBI73598  Spirodela oligorrhiza David J. Keil, with V. L. Holland 2010-6-15 30886 San Luis Obispo Between San Luis Obispo and Arroyo Grande at 615 Ormonde Road, south of intersection of Ormonde Road with Price Canyon Road. 5-acre rectangular parcel. 98 Comment
  UC76378  Stachys ajugoides var. ajugoides Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  OBI81291  Stachys bullata David J. Keil 2015-2-21 32670 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  RSA680407  Stachys bullata Scott D. White, Ken McDonald 2001-5-9 8457 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC1124922  Stachys bullata H. C. Lee 1936-3-9 458 San Luis Obispo 2 mi nne Camp Hill; Arroyo Grande Quadrangle Comment
  UC1929869  Stachys bullata Scott D. White, Ken McDonald 2001-5-9 8457 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  UC1929871  Stachys bullata Scott D. White, Ken McDonald 2001-5-9 8457 San Luis Obispo CENTRAL COAST: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. Comment
  UC25940  Stachys bullata Alice King Apr. 1895 San Luis Obispo Arroyo Grande Comment
  UC76163  Stachys bullata Miss M. Alice King April, 1895 San Luis Obispo Arroyo Grande Comment
  UC126602  Stachys chamissonis H. M. Hall 1907-5-11 7693 San Luis Obispo Oak Park Comment
  UCR247880  Stachys chamissonis David J. Keil 2002-9-12 29920 San Luis Obispo North of Arroyo Grande, West Ormonde Road, c. 1.2 mi from the junction with Price Canyon Road. East side of road between drives to 525 and 535 West Ormonde Road 113 Comment
  RSA478162  Stellaria longipes Anonymous 1930-4-19 s.n. San Luis Obispo Arroyo Grande Comment
  OBI80894  Stellaria media David J. Keil 2015-2-14 32611 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI17394  Stellaria nitens Robert F. Hoover 1947-3-26 6733 San Luis Obispo Price Cyn (just S of) Comment
  OBI31094  Stephanomeria elata Julie M. Vanderwier 1978-10-26 90 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31095  Stephanomeria elata Julie M. Vanderwier 1978-10-26 90 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31096  Stephanomeria elata Julie M. Vanderwier 1978-10-26 90 San Luis Obispo Indian Knob Tar Sands Comment
  CAS-BOT-BC375300  Stephanomeria exigua subsp. carotifera R. F. Hoover 1966-9-21 10093 San Luis Obispo Price Canyon near Pismo Beach Comment
  OBI15429  Stephanomeria exigua subsp. carotifera Robert F. Hoover 1966-9-21 10093 San Luis Obispo Price cyn near Pismo Beach Comment
  OBI15430  Stephanomeria exigua subsp. carotifera Robert F. Hoover 1966-9-21 10093 San Luis Obispo Price cyn near Pismo Beach Comment
  RSA216811  Stephanomeria exigua subsp. carotifera Robert F. Hoover 1966-9-21 10093 San Luis Obispo Price Canyon near Pismo Beach. Comment
  SBBG42923  Stephanomeria exigua subsp. carotifera L. D. Gottlieb 1969-9-22 6931 San Luis Obispo near Pismo Beach State Park, Grover City, between railroad tracks and Hwy 1 Comment
  UC1321345  Stephanomeria exigua subsp. carotifera R. F. Hoover 1966-9-21 10093 San Luis Obispo near Pismo Beach; Price Canyon Comment
  UC1394156  Stephanomeria exigua subsp. carotifera L. D. Gottlieb 1969-9-22 6931 San Luis Obispo near Pismo beach State Park, Grover City (between railroad tracks and Route 1) Comment
  OBI81205  Stipa lepida David J. Keil 2015-2-21 32651 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  OBI30914  Stipa pulchra Julie M. Vanderwier 1979-4-20 145 San Luis Obispo Indian Knob Tar Sands Comment
  OBI30915  Stipa pulchra Julie M. Vanderwier 1979-4-20 145 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80888  Stipa pulchra David J. Keil 2015-2-14 32608 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  OBI80091  Stuckenia pectinata David J. Keil, Nancy Lagrille, Dieter Wilken, and Mark Skinner 2012-8-28 31510 San Luis Obispo Oceano Dunes State Vehicular Recreation Area. Foredunes and lagoon in vicinity of mouth of Pismo Creek 7 Comment
  CAS-BOT-BC376048  Stylocline gnaphaloides R. F. Hoover 1947-3-26 6748 San Luis Obispo Price Canyon (just s. of) Comment
  CAS-BOT-BC376049  Stylocline gnaphaloides R. F. Hoover 1969-5-3 11299 San Luis Obispo Upper Arroyo Grande Comment
  OBI15392  Stylocline gnaphaloides Robert F. Hoover 1947-3-26 6748 San Luis Obispo Price Cyn (just S of) Comment
  OBI15395  Stylocline gnaphaloides Robert F. Hoover 1969-5-3 1299 San Luis Obispo Upper Arroyo Grande Comment
  UC1284940  Stylocline gnaphaloides R. F. Hoover 1947-3-26 6748 San Luis Obispo just s Price Canyon Comment
  OBI82375  Suaeda californica David J. Keil 2015-9-29 33433 San Luis Obispo Pismo Beach north of Pismo Pier 10 Comment
  UC1953322  Suaeda taxifolia David Keil 1999-5-20 28349 San Luis Obispo Pismo Beach. Along Cypress Street. Comment
  UCSB63899  Suaeda taxifolia Keil, David 1999-5-20 San Luis Obispo Pismo Beach; along Cypress Street Comment
  OBI17695  Symphoricarpos mollis Dave Imper 1977-3-21 90 San Luis Obispo Price Canyon Tarsands Project. 1 mi SW of hwy 227 on Price Canyon rd 76 Comment
  OBI31012  Symphoricarpos mollis Julie M. Vanderwier 1978-5-28 74 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31013  Symphoricarpos mollis Julie M. Vanderwier 1978-5-28 74 San Luis Obispo Indian Knob Tar Sands Comment
  OBI81290  Symphoricarpos mollis David J. Keil 2015-2-21 32659 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). 180 Comment
  CAS-BOT-BC99076  Symphyotrichum chilense Herman Knoche 1919-9-30 2404 San Luis Obispo Pismo Beach Comment
  OBI31119  Symphyotrichum chilense Julie M. Vanderwier 1978-5-28 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  UC1927791  Symphyotrichum subulatum David Keil 2001-11-14 29735 San Luis Obispo Arroyo Grande, along western side of North Oak Park Boulevard just southwest of junction with Noyes Road and Old Oak Park Road (35.1413 N, 120.5995 W). Comment
  RSA0106596  Symphyotrichum subulatum var. elongatum David J. Keil 2001-11-14 29735 San Luis Obispo Arroyo Grande, along western side of North Oak Park Boulevard just SW of junction with Noyes Road and Old Oak Park Road. 37 Comment
  UC1953332  Symphyotrichum subulatum var. elongatum David Keil 2001-6-26 29624 San Luis Obispo Arroyo Grande, Camino Mercado, ca. 0.2 mile north from junction with west Branch Street. Comment
  CDA25910  Symphyotrichum subulatum var. squamatum David J. Keil 2001-11-14 29735 San Luis Obispo Arroyo Grande, along western side of North Oak park Boulevard just southwest of junction with Noyes Road and Old Oak Park Road. Comment
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Mar 16 2011
  OBI59295  Symphyotrichum subulatum var. squamatum David J. Keil 2001-6-26 29624 San Luis Obispo Arroyo Grande, Camino Mercado, ca. 0.2 mile north from junction with west Branch Street. Comment
  OBI77598  Taraxacum officinale Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI80800  Tauschia hartwegii David J. Keil 2015-2-14 32636 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 200 Comment
  UC76379  Tauschia hartwegii Miss M. Alice King 1895-1 San Luis Obispo Arroyo Grande Comment
  OBI82428  Tetragonia tetragonoides David J. Keil 2015-9-29 33426 San Luis Obispo Pismo Beach north of Pismo Pier 9 Comment
  UC73300  Tetrapteron graciliflorum Miss M. Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  OBI31031  Thalictrum fendleri Julie M. Vanderwier 1979-8-15 184 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31032  Thalictrum fendleri Julie M. Vanderwier 1979-8-15 184 San Luis Obispo Indian Knob Tar Sands Comment
  RSA0021821  Thinopyrum junceiforme David J. Keil 2012-8-21 31503 San Luis Obispo Oceano Dunes State Vehicular Recreation Area, north of Grand Ave., Grover Beach. 8 Comment
  CAS-BOT-BC66635  Thysanocarpus curvipes R. F. Hoover 1967-3-5 10246 San Luis Obispo Upper Arroyo Grande. Comment
  CAS-BOT-BC66636  Thysanocarpus curvipes R. F. Hoover 1967-3-5 10246 San Luis Obispo Upper Arroyo Grande. Comment
  OBI14856  Thysanocarpus curvipes subsp. elegans Robert F. Hoover 1967-3-5 10246 San Luis Obispo Upper Arroyo Grande Comment
  OBI80844  Thysanocarpus laciniatus David J. Keil 2015-2-14 32620 San Luis Obispo Pismo Preserve. Vicinity of intersection between Thousand Hills Road and unpaved road into interior of preserve 30 Comment
  RSA682338  Torilis arvensis Scott D. White, Ken McDonald 2001-5-9 8493 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  UC20901  Torilis nodosa Alice King May 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC169238  Toxicodendron diversilobum R. F. Hoover 1962-2-22 8531 San Luis Obispo Oak Park district. Comment
  CAS-BOT-BC169239  Toxicodendron diversilobum R. F. Hoover 1962-2-22 8531 San Luis Obispo Oak Park district. Comment
  OBI20468  Toxicodendron diversilobum Robert F. Hoover 1962-2-22 8531 San Luis Obispo Oak Park district Comment
  OBI80850  Toxicodendron diversilobum David J. Keil 2015-2-14 32640 San Luis Obispo Pismo Preserve. Along unpaved road from intersection with Thousand Hills Road westward to summit 70 Comment
  OBI80087  Tragopogon porrifolius David J. Keil 2012-8-21 31509 San Luis Obispo Arroyo Grande. Vicinity of Arroyo Grande Creek near Bridge Street 25 Comment
  OBI79506  Tribulus terrestris David J. Keil 2012-7-18 31418 San Luis Obispo Grover Beach. Highway 1, ca. 0.3 miles north of Grand Ave. 6 Comment
  UC1137597  Trichostema lanatum H. C. Lee 1936-3-10 476 San Luis Obispo Indian Knob 243 Comment
  OBI12712  Trifolium barbigerum Robert F. Hoover 1948-4-25 7489 San Luis Obispo Price Cyn Comment
  UC1285151  Trifolium barbigerum R. F. Hoover 1948-4-25 7488 San Luis Obispo Price Canyon Comment
  UC762706  Trifolium barbigerum R. F. Hoover 1946-4-27 6089 San Luis Obispo Price Canyon Comment
  UC165578  Trifolium depauperatum var. amplectens Miss M. Alice King 1895-1 San Luis Obispo Arroyo Grande Comment
  RSA680187  Trifolium gracilentum Scott D. White, Ken McDonald 2001-5-9 8464 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  SEINET7063723  Trifolium gracilentum A. G. Vestal 1947-4-19 s.n. San Luis Obispo South of Pismo Beach near Meadow Creek. UTM Zone 10, 715555mE, 3889772mN. (WGS84/NAD83). 5 Comment
  JEPS65897  Trifolium gracilentum var. gracilentum W. L. Jepson 1941-4-17 20265 San Luis Obispo Arroyo Grande Comment
  OBI12675  Trifolium grayi Robert F. Hoover 1948-4-25 7488 San Luis Obispo Price Cyn Comment
  OBI30651  Trifolium grayi David J. Keil 1981-5-19 14712 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  OBI31193  Trifolium grayi Julie M. Vanderwier 1978-5-5 3 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31194  Trifolium grayi Julie M. Vanderwier 1978-5-5 3 San Luis Obispo Indian Knob Tar Sands Comment
  RSA681277  Trifolium hirtum Scott D. White, Ken McDonald 2001-5-9 8469 San Luis Obispo Central Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach. 6 Comment
  OBI31187  Trifolium incarnatum Julie M. Vanderwier 1979-5-19 169 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31188  Trifolium incarnatum Julie M. Vanderwier 1979-5-19 169 San Luis Obispo Indian Knob Tar Sands Comment
  OBI17703  Trifolium microcephalum Dave Imper 1977-4-7 117 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI30655  Trifolium microcephalum David J. Keil 1981-5-19 14724 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  UCR168813  Trifolium microcephalum Scott D. White, Ken McDonald 2001-5-9 8490 San Luis Obispo Central Western; Central Coast region, Price Canyon, inland from Pismo Beach; Union Pacific RR Right of Way, Edna to Pismo Beach 61 Comment
  OBI66750  Trifolium subterraneum David J. Keil, with Mark Menke 2002-3-26 29771 San Luis Obispo Along unpaved road from southern end of Davenport Creek Road to top of Indian Knob Comment
  OBI75559  Trifolium variegatum var. major Robert F. Hoover 1967-4-12 10421 San Luis Obispo Upper Arroyo Grande Comment
  UC1130167  Trifolium variegatum var. melananthum H. C. Lee 1936-3-18 522 San Luis Obispo 1 mi n Indian Knob; Arroyo Grande Quad. 152 Comment
  UC16815  Trifolium variegatum var. melananthum Alice King May, 1895 San Luis Obispo Arroyo Grande Comment
  JEPS4373  Trifolium willdenovii W. L. Jepson 1941-4-17 20254 San Luis Obispo Arroyo Grande Comment
  OBI17702  Trifolium willdenovii Dave Imper 1977-4-7 116 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI31200  Trifolium willdenovii Julie M. Vanderwier 1979-5-19 3 a San Luis Obispo Indian Knob Tar Sands Comment
  OBI31201  Trifolium willdenovii Julie M. Vanderwier 1979-5-19 3 a San Luis Obispo Indian Knob Tar Sands Comment
  OBI31195  Trifolium wormskioldii Julie M. Vanderwier 1978-5-11 24 San Luis Obispo Indian Knob Tar Sands Comment
  OBI80488  Trillium angustipetalum David J. Keil 2015-2-14 32613 San Luis Obispo Pismo Preserve. Eastern fringe of preserve along Thousand Hills Road between Price Canyon Road and unpaved road into preserve 25 Comment
  RSA69518  Trillium angustipetalum Frank W. Peirson 1925-3-25 5690 San Luis Obispo Pismo Creek. 30 Comment
  UC1134680  Trillium angustipetalum H. C. Lee 1936-3-19 460 San Luis Obispo 2 mi. n.-n.w. Camp Hill; Arroyo Grande Quad. Comment
  UC4011  Trillium angustipetalum W. H. Brewer 1861-4-13 438 San Luis Obispo Arroyo Grande Comment
  UC672063  Trillium angustipetalum Frank W. Peirson 1925-3-25 5690 San Luis Obispo Pismo Creek 30 Comment
  OBI30669  Triodanis biflora David J. Keil 1981-5-19 14718 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31206  Triphysaria eriantha Julie M. Vanderwier 1978-5-18 42 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31207  Triphysaria eriantha Julie M. Vanderwier 1978-5-18 42 San Luis Obispo Indian Knob Tar Sands Comment
  UC1063428  Triphysaria eriantha subsp. eriantha H. C. Lee 1936-3-18 521 San Luis Obispo 1 mi n Indian Knob; Arroyo Grande Quad., n of Indian Knob Comment
  OBI80097  Tropaeolum majus David J. Keil 2012-8-21 31505 San Luis Obispo Arroyo Grande. Vicinity of Arroyo Grande Creek near Bridge Street 25 Comment
  CAS-BOT-BC73842  Tropidocarpum gracile R. F. Hoover 1967-3-5 10243 San Luis Obispo Upper Arroyo Grande. Comment
  OBI14837  Tropidocarpum gracile Robert F. Hoover 1967-3-5 10243 San Luis Obispo Upper Arroyo Grande Comment
  RSA212269  Tropidocarpum gracile Robert F. Hoover 1967-3-5 10243 San Luis Obispo Upper Arroyo Grande. Comment
  UC72941  Tropidocarpum gracile Miss M. Alice King April, 1895 San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC74051  Turritis glabra R. F. Hoover 1947-6-3 7267 San Luis Obispo Price Canyon. Comment
  OBI15212  Turritis glabra Robert F. Hoover 1947-6-3 7267 San Luis Obispo Price Cyn Comment
  OBI75308  Typha X glauca David J. Keil 2010-11-10 30953 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  OBI75307  Typha domingensis David J. Keil 2010-11-10 30952 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  OBI75327  Typha latifolia David J. Keil 2010-11-10 30951 San Luis Obispo 5-acre rectangular parcel located at 615 Ormonde Road, between San Luis Obispo and arroyo Grande south of intersection of Ormonde Road with Price Canyon Road. Comment
  OBI30667  Uropappus lindleyi David J. Keil 1981-5-19 14729 San Luis Obispo Indian Knob. Upper slopes Comment
  UC580816  Uropappus lindleyi H. C. Lee 1936-3-10 469 San Luis Obispo 2 mi nnw Camp Hill (nw of Pismo); Arroyo Grande Quad. 228 Comment
  OBI17698  Urtica dioica subsp. holosericea Dave Imper 1977-4-7 101 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI31204  Urtica dioica subsp. holosericea Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31205  Urtica dioica subsp. holosericea Julie M. Vanderwier 1979-8-17 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI60481  Urtica dioica subsp. holosericea Larry Kelly, David J. Keil 1988-10-1 256 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI17699  Urtica urens Dave Imper 1977-4-7 100 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of Hwy 227 on Price Cyn Rd 76 Comment
  OBI31202  Urtica urens Julie M. Vanderwier 1979-4-4 106 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31203  Urtica urens Julie M. Vanderwier 1979-4-4 106 San Luis Obispo Indian Knob Tar Sands Comment
  OBI79469  Urtica urens David J. Keil 2011-12-11 31208 San Luis Obispo Arroyo Grande. Southwest of intersection of P.C. Railway and E. Cherry Ave 39 Comment
  CAS-BOT-BC199341  Vaccinium ovatum R. F. Hoover 1947-2-10 6613 San Luis Obispo Price Canyon Comment
  CAS-BOT-BC199344  Vaccinium ovatum R. F. Hoover 1966-5-17 9865 San Luis Obispo Indian Knob ridge Comment
  OBI14426  Vaccinium ovatum Robert F. Hoover 1947-2-10 6613 San Luis Obispo Price Cyn Comment
  OBI14428  Vaccinium ovatum Robert F. Hoover 1947-2-10 6613 San Luis Obispo Price Cyn Comment
  OBI14429  Vaccinium ovatum Robert F. Hoover 1947-5-11 7160 San Luis Obispo Price Cyn Comment
  OBI14430  Vaccinium ovatum Robert F. Hoover 1947-5-11 7160 San Luis Obispo Price Cyn Comment
  OBI14435  Vaccinium ovatum Robert F. Hoover 1947-5-11 7160 San Luis Obispo Price Cyn Comment
  OBI19359  Vaccinium ovatum Robert F. Hoover 1966-5-17 9865 San Luis Obispo Indian Knob Ridge. Comment
  OBI30856  Vaccinium ovatum Julie M. Vanderwier 1979-5-18 s.n. San Luis Obispo Indian Knob Tar Sands. Comment
  OBI30857  Vaccinium ovatum Julie M. Vanderwier 1979-5-18 s.n. San Luis Obispo Indian Knob Tar Sands. Comment
  OBI77673  Vaccinium ovatum Dave Imper 1977-4-7 102 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on price Cyn rd 76 Comment
  RSA43158  Vaccinium ovatum Robert F. Hoover 1947-2-10 6613 San Luis Obispo Price Canyon. Comment
  UC1121137  Vaccinium ovatum H. C. Lee 1936-2-10 390 San Luis Obispo 1 mi s Indian Knob; Arroyo Grande 106 Comment
  UCD137050  Venegasia carpesioides R. N. Raynor 1938-7-4 s.n. San Luis Obispo San Luis Obispo County: Arroyo Grande Park. Comment
  OBI31222  Verbena lasiostachys Julie M. Vanderwier 1979-5-19 172 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31223  Verbena lasiostachys Julie M. Vanderwier 1979-5-19 172 San Luis Obispo Indian Knob Tar Sands Comment
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