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Search Results
— 2000 specimen records retrieved (1145 records with coordinates) (That's the default maximum. Contact Jason Alexander for larger data requests.) Results for search: County=SAN LUIS OBISPO; Source=All; Map/download results: BerkeleyMapper with layers and yellow flags |
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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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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ... |
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? | Specimen ID | Determination * | Collector | Collection Date | Collection Number | County | Locality | Elevation in meters | Feedback | |
---|---|---|---|---|---|---|---|---|---|---|
UC197272 | Abies bracteata | Ira J. Condit | 1912-6-1 | San Luis Obispo | San Carpojoro Canyon | Comment Read comments Apr 6 2013 |
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CAS-BOT-BC383895 | Abronia latifolia | Ernest C. Twisselmann | 1959-11-2 | 5899 | San Luis Obispo | Oceano Dunes west of Oso Flaco Lake | 6 | Comment | ||
OBI57996 | Abronia latifolia | Austin P. Griffiths, Craig Cunningham | 1980-5-25 | s.n. | San Luis Obispo | Oceano Dunes. Just NW of Oso Flaco Lake (near top of first dune system) | Comment | |||
CAS-BOT-BC229447 | Abronia umbellata | E. R. Blakley | 1960-7-2 | 3509 | San Luis Obispo | Old Sand dunes quarter-mile north of Oso Flaco Lake | 30 | Comment | ||
OBI26300 | Abronia umbellata var. umbellata | Mark Schneider | 1974-8-7 | s.n. | San Luis Obispo | S end of Morro Bay | Comment | |||
OBI78315 | Abronia umbellata var. umbellata | David J. Keil, Eric Wise | 1981-5-25 | 14779 | San Luis Obispo | N of San Simeon in vicinity of Arroyo de la Cruz. Near hwy 1 in windswept coastal areas | Comment | |||
OBI57947 | Abronia umbellata var. umbellata | Austin P. Griffiths, G. F. Hrusa, E. W. Thompson, C. Cunningham | 1984-6-9 | s.n. | San Luis Obispo | Arroyo de la Cruz. On brow of low shelf above beach on N side of point Sierra Nevada at mouth of Arroyo de la Cruz | Comment | |||
RSA781225 | Acacia melanoxylon | A. C. Sanders | 2011-2-21 | 38734 | San Luis Obispo | Cambria, along Burton Dr., down canyon from intersection with Eaton Rd., to the edge of the East Village at the creek crossing | 15 | Comment | ||
OBI35372 | Achillea millefolium | Helen Jones | 1981-5-4 | 68 | San Luis Obispo | Piedras Blancas Point | Comment | |||
SBBG44911 | Achillea millefolium | L. E. Allen | 1966-5-19 | San Luis Obispo | W of Oso Flaco | Comment | ||||
CAS-BOT-BC28760 | Achillea millefolium | David D. Keck | 1933-5-5 | 2200 -1 | San Luis Obispo | Collected near Moro Rock, replanted and colelcted later in Stanford University Gardens. | 0 | Comment | ||
OBI5556 | Achillea millefolium | Sharon Jochums | 1974-3-9 | 29 | San Luis Obispo | W of Hwy 1 on marine terr just S of Arroyo de la Cruz | Comment | |||
POM98657 | Achillea millefolium var. arenicola | P. A. Munz | 1925-3-25 | 9245 | San Luis Obispo | Morro Beach | Comment | |||
CAS-BOT-BC29730 | Achyrachaena mollis | Ira L. Wiggins | 1929-4-15 | 3593 | San Luis Obispo | 8 miles NW of San Luis Obispo on highway to Morro | Comment | |||
UCD128416 | Achyrachaena mollis | Jaime Kneitel | 1995-5-1 | 50 | San Luis Obispo | San Luis Obispo County: Carrizo Plain Natural Area, Caliente Mountains, American Ranch, 2 miles from Soda Lake Road. | 670 | Comment | ||
OBI31186 | Acmispon americanus var. americanus | Julie M. Vanderwier | 1979-5-28 | 53 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
OBI24987 | Acmispon brachycarpus | David J. Keil | 1980-4-26 | 13912 | San Luis Obispo | Along Town Crk near Lime Mtn mine, W of Paso Robles | Comment | |||
OBI56969 | Acmispon glaber var. glaber | Steven A. Junak, Tina J. Ayers | 1989-6-22 | 4072 | San Luis Obispo | Cuesta Ridge: Along main road (USFS rd #29S11.3) 1.3 mi W of E boundary sign for the Cuesta Ridge Botanical area, about 4.3 mi W of hwy 101 | 750 | Comment | ||
OBI5543 | Acmispon heermannii var. orbicularis | Sharon Jochums | 1974-3-9 | 33 | San Luis Obispo | W of hwy 1 just S of Arroyo de la Cruz | Comment | |||
OBI27010 | Acmispon junceus var. biolettii | James Courtney | 1980-12-20 | 20 | San Luis Obispo | Pennington Crk Bio Reserve | 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 | |||
OBI7632 | Acmispon junceus var. biolettii | Christian Smith | 1974-5-30 | s.n. | San Luis Obispo | Along Cuesta Ridge about 1/2 mi from hwy 101 | Comment | |||
OBI35436 | Acmispon junceus var. junceus | Melody Dickens | 1980-4-16 | 10 | San Luis Obispo | Morro rock, Morro Bay | Comment | |||
OBI32127 | Acmispon maritimus var. maritimus | David J. Keil, Eric Wise | 1981-5-25 | 14750 | San Luis Obispo | N of San Simeon in vicinity of Arroyo de la Cruz. Near hwy 1 in windswept coastal areas | Comment | |||
OBI44834 | Acmispon strigosus | David J. Keil | 1985-3-31 | 18504 | San Luis Obispo | Calf Cyn area along Calif Rte 58 halfway between Park Hill rd and hwy 229 | Comment | |||
OBI59918 | Acmispon strigosus | G. F. Hrusa | 1995-5-28 | 12307 | San Luis Obispo | Black Butte Research Natural Area. Ridge immed SW of Radio Facility 2 (Peak 1) | 610 | Comment | ||
OBI15584 | Acourtia microcephala | Robert F. Hoover | 1946-8-17 | 6286 c | San Luis Obispo | Arroyo Grande Crk below jctn of Lopez Cyn | Comment | |||
CAS-BOT-BC391669 | Actaea rubra | Clare B. Hardham | 1959-5-23 | 4618 | San Luis Obispo | Banks of Islay Creek | Comment | |||
UCR160575 | Adenostoma fasciculatum | George K. Helmkamp, E. A. Helmkamp | 2005-6-9 | 9584 | San Luis Obispo | Central Coast Ranges, Arroyo Grande to Huasna Road along Arroyo Seco Creek, 8.3 miles northeast of Huasna Townsite Road | 332 | Comment | ||
CAS-BOT-BC139997 | Adenostoma fasciculatum | R. W. S. | 1895-5-1 | s.n. | San Luis Obispo | Hill S. Lucia Range nr. Reservoir | Comment | |||
OBI10244 | Adenostoma fasciculatum | Robert J. Rodin | 1964-5-8 | 6859 | San Luis Obispo | On ridge 4 mi SE of Cuesta Summit on hwy 101 | Comment | |||
OBI27198 | Adiantum jordanii | Thomas Burrows | 1981-4-9 | 141 | San Luis Obispo | Reservoir Canyon | 160 | Comment | ||
OBI80128 | Adiantum jordanii | David J. Keil | 1985-6-18 | 18859 | San Luis Obispo | South Bay Wastewater Treatment Facility EIS survey. Bayview Heights area. West side of Baview Heights with chaparral/coastal scrub. East side with chaparral and houses. Trail leading down to canyon bottom. Riparian area. Creek bed gravelly with pools of water. Local on shaded riparian bank. | Comment | |||
OBI58156 | Aesculus californica | David J. Keil | 1998-6-15 | 27830 | San Luis Obispo | Along Santa Rita Creek Rd. W of Templeton, 2-3 miles W of junction with Vineyard Drive. | Comment | |||
OBI46176 | Agastache urticifolia | Lynne Dee Oyler | 1986-5-21 | 472 | San Luis Obispo | Santa Margarita Ranch 3.6 mi SE of town along ranch rd. E base of Santa Lucia mts, locally the E boundary of the Las Pilitas fire July 85 | Comment | |||
OBI73411 | Agoseris heterophylla | David J. Keil | 2010-6-1 | 30817 | San Luis Obispo | La Panza Mountains. Red Hill Road, just south of junction with Highway 58. | 610 | Comment | ||
SBBG112706 | Agoseris heterophylla | C. B. Hardham | 1957-4-19 | 1705 a | San Luis Obispo | 1 mi W of Templeton | Comment | |||
CAS-BOT-BC46072 | Agoseris heterophylla var. cryptopleura | Clare B. Hardham | 1957-4-19 | 1705 a | San Luis Obispo | 1 miles west of Templeton | Comment | |||
CAS-BOT-BC46083 | Agoseris heterophylla var. cryptopleura | R. Hoffough | 1929-4-13 | 1361 | San Luis Obispo | 3 miles south of Paso Robles | Comment | |||
OBI31572 | Agoseris heterophylla var. cryptopleura | Joy Nishida | 1982-5-29 | 397 | San Luis Obispo | American Cyn. .4 mi S of campground at base of grassy slope | 518 | Comment | ||
OBI66802 | Agrostis exarata | D. R. Miller | 1995-7-26 | 795 -593 | San Luis Obispo | Pine Mt Region. Growing along a shaded drainage at Spirit Meadow, E slope of Pine Mt, Tobacco Crk drainage | 549 | Comment | ||
UCR29096 | Agrostis exarata var. pacifica | David J. Keil | 1981-6-20 | 14883 | San Luis Obispo | Central Coast, north of San Simeon, along the channel and banks of Arroyo de la Cruz, east of Hwy 1 (Pacific Coast Hwy) | 61 | Comment | ||
CAS-BOT-BC139725 | Agrostis gigantea | Ernest C. Twisselmann | 1965-12-6 | 11751 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Dorothy Twisselmann Ranch. | 670 | Comment | ||
CAS-BOT-BC138963 | Agrostis pallens | R. F. Hoover | 1969-7-5 | 11419 | San Luis Obispo | Cambria. | Comment | |||
OBI22536 | Agrostis pallens | Robert F. Hoover | 1950-5-30 | 7942 | San Luis Obispo | Mouth of Arroyo de la Cruz (just S of) | Comment | |||
CAS-BOT-BC64522 | Ailanthus altissima | Ernest C. Twisselmann | 1968-9-6 | 14920 | San Luis Obispo | Dorothy Twisselmann Ranch, eastern San Luis Obispo Co. | 670 | Comment | ||
OBI30905 | Aira caryophyllea | Julie M. Vanderweir | 1979-6-20 | 71 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
OBI66389 | Aira caryophyllea | David J. Keil | 2006-5-24 | 30454 | San Luis Obispo | 1 mile east of Pozo Road on Las Pilitas Road, northern La Panza Mountains. Vicinity of 35 deg. 20.91'N, 120 deg. 31.20'W | 427 | Comment | ||
CAS-BOT-BC462353 | Allium amplectens | Clare B. Hardham | 1960-4-16 | 5436 | San Luis Obispo | Delyanna Creek, Cypress Mt.; Santa Lucia Mountains | 609 | Comment | ||
UC1296349 | Allium fimbriatum var. fimbriatum | R. F. Hoover | 1960-5-13 | 8521 | San Luis Obispo | s Santa Margarita; Rinconada Mine | Comment | |||
UC570020 | Allium haematochiton | H. C. Lee | 1936-3-23 | 527 | San Luis Obispo | 1/2 mi s Mine Hill; Arroyo Grande Quadrangle | 259 | Comment | ||
OBI79873 | Allium hickmanii | Mark Brunchweiler, E. A. Appel | 2013-4-27 | 413 .1052 | San Luis Obispo | Highway 1 north of Cambria along trail into Sam Simeon Bluffs trail, Approximately midway to shore from end of Lone Palm Dr (across from San Simeon Creek Road) Growing in hand packed clay in and next to trail. | Comment | |||
OBI37643 | Allium peninsulare var. peninsulare | Rhonda Riggins | 1985-4-25 | 1520 | San Luis Obispo | Hillside SE of CA 58 and San Juan River | Comment | |||
OBI44945 | Allophyllum glutinosum | David Keil, Rhonda Riggins and Michael Stiles | 1987-5-17 | 20166 | San Luis Obispo | Los Padres National Forest, Cuesta East ca. 1/2 mile down Lopez Canyon Trail from trailhead. Area burned in Las Pilitas fire (summer 1985). | Comment | |||
OBI51332 | Alnus rhombifolia | Debora Guillot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse | 1983-7-1 | 2 .29 | San Luis Obispo | San Simeon State Park. NE corner of park | Comment | |||
SBBG104394 | Alnus rhombifolia | D. A. Young, F. L. Johnson | 1992-6-17 | ROB 58 | San Luis Obispo | ca. 1 km SW of Ranch House on Nacimiento Rd; Camp Roberts | Comment | |||
OBI77246 | Amaranthus albus | David J. Keil | 1977-8-21 | 12497 | San Luis Obispo | Ca. 3 mi W of Cuesta College along Calif Rte 1 along Chorro Crk | Comment | |||
SBBG93875 | Amaranthus blitoides | S. A. Junak with T. J. Ayers | 1989-7-14 | 4118 | San Luis Obispo | extreme N edge of Cuesta Ridge Botanical Area, end of powerline rd 0.4 mi SW of intersection with Tassajera Crk Rd | 505 | Comment | ||
RSA164084 | Amaranthus deflexus | E. C. Twisselmann | 1963-9-14 | 8977 | San Luis Obispo | Dorothy Twisselmann Ranch | 671 | Comment | ||
SD264723 | Amaranthus deflexus | David Keil | 2015-8-10 | 33346 | San Luis Obispo | Morro Bay. Vacant lot at end of Hatteras Street. | 7 | Comment | ||
OBI66567 | Amaranthus retroflexus | D. R. Miller | August1998 | 898 -703 | San Luis Obispo | Pine Mt Region, DRM property | 700 | Comment | ||
CDA42072 | Ambrosia acanthicarpa | G. F. Hrusa | 1993-5-2 | 11020 | San Luis Obispo | 200 meters N of Niblick Rd. Bridge over Salinas River. | 0 | Comment | ||
OBI38208 | Ambrosia acanthicarpa | Eric Wise | 1981-10-23 | 1319 | San Luis Obispo | Sinton South Pond on Shell Crk rd 6.4 mi N of hwy 58 | Comment | |||
OBI69829 | Ambrosia acanthicarpa | D. R. Miller | 1993-9-15 | 993 -52 | San Luis Obispo | Pine Mt Region, at sand pile at Hartman Cabin, E slope Pine Mt | 762 | Comment | ||
CAS-BOT-BC61486 | Ambrosia chamissonis | R. F. Hoover | 1964-8-13 | 9233 | San Luis Obispo | Mouth of Morro Creek | Comment | |||
UCR41018 | Ambrosia chamissonis | R. J. Rodin | 1970-9-10 | 8426 | San Luis Obispo | Pacific Coast, Pismo Beach State Park | 6 | Comment | ||
OBI17099 | Ambrosia psilostachya | Robert F. Hoover | 1965-9-29 | 9689 | San Luis Obispo | San Luis Obispo, upper Monterey St | Comment | |||
OBI59696 | Amelanchier utahensis | David J. Keil, with V. L. Holland | 2001-5-29 | 29511 | San Luis Obispo | Western outskirts of Atascafero in Santa Lucua Mountains. 3-F Meadows area proposed for housing development. Site accessed by San Marcos Road. Ca. 700 acre parcel. | 549 | Comment | ||
UCR128487 | Ammophila arenaria | W. A. Silveus | 1938-6-23 | 3666 | San Luis Obispo | Morro Bay | Comment | |||
UCR158433 | Ammophila arenaria | George K. Helmkamp | 2004-6-15 | 8650 | San Luis Obispo | Central Coast, Sand dunes beside the Pacific Ocean WNW of Oso Flaco Lake | 6 | Comment | ||
UCD118936 | Amsinckia douglasiana | Lewis S. Rose | 1966-3-28 | 66013 | San Luis Obispo | San Luis Obispo County: 9 miles SE of Cholame, Choice Valley. | 518 | Comment | ||
CAS-BOT-BC222381 | Amsinckia douglasiana | Ira L. Wiggins | 1932-3-20 | 5794 | San Luis Obispo | At east end of Cholame Valley | Comment | |||
UCR140075 | Amsinckia intermedia | George K. Helmkamp | 2004-4-1 | 8411 | San Luis Obispo | Central Coast, Nipomo Mesa; Mesa Dunes Mobile Home Park along Mesa View Dr., 0.2 mi south of Halcyon Rd. | 76 | Comment | ||
OBI20656 | Amsinckia intermedia | Mrs. R. W. Summers | August1886 | s.n. | San Luis Obispo | RR cut, San Luis Obispo | Comment | |||
UC1084573 | Amsinckia intermedia | Francia Chisaki with R. Bacigalupi and P. Hutchison | 1957-4-2 | 916 | San Luis Obispo | 1.25 mi w Atascadero (on Morro Bay Road) | Comment | |||
UCSC000612 | Amsinckia intermedia | H. C. Lee | 1936-2-21 | 410 | San Luis Obispo | 0.5 mile S. of Los Berros Arroyo Grande | 107 | Comment | ||
OBI51320 | Amsinckia spectabilis | Jan Barber | 1994-4-17 | 145 | San Luis Obispo | San Simeon State park. | Comment | |||
UC1073366 | Amsinckia spectabilis | George B. Rossbach | 1955-5-2 | 448 | San Luis Obispo | nw side Oso Flaco Lake | Comment | |||
RSA0091064 | Amsinckia spectabilis | P. A. Munz | 1926-6-9 | 10237 | San Luis Obispo | Morro. | Comment | |||
SBBG20696 | Amsinckia tessellata | D. E. Breedlove | 1962-3-24 | 1976 | San Luis Obispo | 7.1 mi E of Templeton | 304 | Comment | ||
SBBG133049 | Amsinckia tessellata var. gloriosa | D. Keil, L. D. Althouse | 2010-3-22 | 30667 | San Luis Obispo | N of Hwy 58 off Bitterwater Rd, Sect 8 | Comment | |||
UC1061749 | Amsinckia tessellata var. gloriosa | T. M. Hendrix | 1937-4-22 | 48 | San Luis Obispo | 2 mi ne Huerhuero School | 502 | Comment | ||
UC1061770 | Amsinckia tessellata var. gloriosa | A. Lewis | 1932-3-12 | 46 | San Luis Obispo | San Miguel | 243 | Comment | ||
CDA26821 | Anagallis arvensis | Beth Waterbury | 1983-5-5 | 15 | San Luis Obispo | Cal Poly San Luis Obispo campus, growing in disturbed soil next to the north side of the Horse Unit. | 0 | Comment | ||
RSA0042123 | Anagallis arvensis | LeRoy Gross, Marcel Beffort, Pam DeVries | 2014-5-13 | 6413 | San Luis Obispo | Garcia Mountain: Off Forest Service Road 30S05.2, Down Trout Creek to trail that climbs up over a saddle and drops down into another tributary of Trout Creek. Stopped at Buckeye Campsite., Wilderness boundary starts with trail leaving Trout Creek to climb the saddle. Started near 35.25785N 120.39436W. Ended at camp, near 35.24658N 120.34365W. | 376 | Comment | ||
OBI82071 | Anaphalis margaritacea | David J. Keil | 1993-7-7 | 24238 | San Luis Obispo | Cambria. Fiscalini Ranch. Coastal area with Monterey pine forest, open grassy areas, patches of coastal scrub, sea bluff and beach, and riparian corridor of Santa Rosa Creek. | Comment | |||
POM358765 | Anaphalis margaritacea | Thekla Mohr | 1911-07 | s.n. | San Luis Obispo | [no locality information provided] | Comment | |||
UC2027152 | Anaphalis margaritacea | David J. Keil with Mike Walgren | 2012-9-8 | 31531 | San Luis Obispo | Harmony Headlands State Park, south of Cambria, west of California Highway 1 | Comment | |||
SBBG112454 | Ancistrocarphus filagineus | D. Keil | 1998-4-30 | 27021 | San Luis Obispo | Caliente Range, ca. 6.5 mi from Soda Lake Rd on Selby Rd | 1271 | Comment | ||
OBI40156 | Anemopsis californica | David J. Keil | 1981-4-25 | 14592 | San Luis Obispo | Baywood Park at Sweet Springs marsh | Comment | |||
OBI28656 | Anthemis cotula | David J. Keil, Eric Wise | 1982-7-2 | 16261 | San Luis Obispo | Nipomo Mesa area W of Pomeroy rd along Black Lake cyn trl | Comment | |||
OBI71693 | Anthemis cotula | David J. Keil | 1992-7-3 | 20871 | San Luis Obispo | Morro Bay State Park, east of South Bay Blvd | Comment | |||
OBI31651 | Anthemis cotula | Turnquist, Smelzter | 1982-7-23 | 199 | San Luis Obispo | N of Laguna Lake Park | Comment | |||
OBI9006 | Anthriscus caucalis | Tracey & Viola Call, Viola Call | 1964-5-3 | 2257 | San Luis Obispo | Near Salinas River 1.5 mi E of Atascadero | 274 | Comment | ||
OBI58755 | Antirrhinum kelloggii | David J. Keil | 1998-3-27 | 26487 | San Luis Obispo | Montana de Oro State Park. Slopes W of Valencia Peak burned over in summer 1997 | 244 | Comment | ||
SBBG12811 | Antirrhinum kelloggii | C. B. Hardham | 1958-5-18 | 3345 | San Luis Obispo | 0.5 mi W of Chimney Rock, north rd to Adelaida | Comment | |||
CDA19966 | Antirrhinum multiflorum | J. Hunter | May 1994 | s.n. | San Luis Obispo | Black Butte Research Natural Area, Los Padres National Forest, Cuesta Ridge East | 0 | Comment | ||
OBI56511 | Antirrhinum multiflorum | T. J. Ayers, S. Junak & D. Shaw | May-89 | 722 | San Luis Obispo | Los Padres Natl Forest. 2.2 mi E ofhwy 101 at Cuesta Pass on E Cuesta Ridge rd | 625 | Comment | ||
OBI9730 | Antirrhinum nuttallianum | Robert F. Hoover | 1957-5-20 | 8386 | San Luis Obispo | First ridge W of Cerro Romauldo | Comment | |||
OBI9727 | Antirrhinum ovatum | Robert F. Hoover | 1949-5-29 | 7734 | San Luis Obispo | Cottonwood Pass near foot of grade on W side | Comment | |||
JEPS3471 ![]() |
Antirrhinum ovatum | Alice Eastwood | 1902-6-12 | San Luis Obispo | Carrizo Plain; McDonald Ranch; Carrizo Plain (McDonald's Ranch), San Luis Obispo Co. | Comment | ||||
OBI76918 | Apiastrum angustifolium | D. R. Miller | 2012-4-27 | 412 .1019 | San Luis Obispo | Rocky Butte/Pine Mt Region. in 'Bear Cyn' (the E fork of Tobacco Crk) | Comment | |||
CDA15020 | Apocynum cannabinum | G. F. Hrusa | 1993-5-2 | 11022 | San Luis Obispo | Paso Robles in side channel of Salinas River, approx. 300 meters N of Niblick Rd. bridge. | Comment | |||
CDA39736 | Apocynum cannabinum | T. C. Fuller | 1959-5-6 | 2447 | San Luis Obispo | Hidden Valley, East of Avila. | 0 | Comment | ||
SBBG98350 | Apocynum cannabinum | E. McMillan | 1948-9-24 | San Luis Obispo | E side of Carrizo Plain | Comment | ||||
OBI10688 | Aquilegia formosa | Robert F. Hoover | 1964-6-7 | 8985 | San Luis Obispo | Lower cyn of San Carpoforo Crk | Comment | |||
OBI75669 | Aquilegia formosa | D. R. Miller | 2011-8-26 | 811 .991 | San Luis Obispo | Rocky Butte/Pine Mt region. On Tobacco crk | 381 | Comment | ||
SBBG2101 | Aquilegia formosa | C. B. Hardham | 1957-5-12 | 1909 | San Luis Obispo | Errol Dodd Ranch, Adelaida | Comment | |||
UC455234 | Arabis glabra | I. J. Condit | 1910-4-17 | San Luis Obispo | Chorro Creek | Comment | ||||
OBI81635 | Araujia sericifera | Bill Waycott | 2015-11-30 | s.n. | San Luis Obispo | Cal Poly State University campus. South of Highland Drive and east of railroad tracks. In mandarin orchard. | 90 | Comment | ||
UCR4587 | Arceuthobium campylopodum | Frank C. Vasek | 1960-4-10 | 600410- 27 | San Luis Obispo | Coast Range, La Panza Public Campground on the Pozo Road, between Pozo and La Panza | 671 | Comment | ||
CAS-BOT-BC410161 | Arceuthobium occidentale | John Thomas Howell | 1964-6-28 | 40724 | San Luis Obispo | near Cambria | Comment | |||
RSA0028293 | Arceuthobium occidentale | David J. Keil, V. L. Holland | 2008-6-12 | 30536 | San Luis Obispo | Ca. 2 miles east of Santa Margarita, ca. 0.5 road mile south of junction with Highway 58 along Digger Pine Road. | 360 | Comment | ||
UC1121463 | Arctostaphylos | T. M. Hendrix | 1938-11-23 | 930 | San Luis Obispo | 3 1/2 mi n Pozo (w of Salinas River); Pozo Quadrangle | Comment | |||
UC1276275 | Arctostaphylos | R. F. Hoover | 1964-5-15 | 8895 | San Luis Obispo | Pine Top Mt. | Comment | |||
CAS-BOT-BC23573 | Arctostaphylos crustacea | R. F. Hoover | 1963-5-4 | 8556 | San Luis Obispo | Upper Coon Creek, San Luis Range | Comment | |||
OBI14753 | Arctostaphylos crustacea | Robert F. Hoover | 1963-5-4 | 8556 | San Luis Obispo | Upper Coon crk | Comment | |||
OBI66783 | Arctostaphylos crustacea subsp. crustacea | Austin P. Griffiths | 1981-11-7 | s.n. | San Luis Obispo | Montana de Oro State Park. Hazard Cyn, ca. 2 mi E of Pecho rd | 183 | Comment | ||
UCD50488 | Arctostaphylos cruzensis | Roman Gankin; W. R. Russel | 1962-2-22 | 339 | San Luis Obispo | 1/2 mile east of State Highway 1; 9.4 miles north of entrance to Hearst State Historical Monument, Arroyo de la Cruz, north San Luis Obispo County. | Comment | |||
RSA252272 | Arctostaphylos cruzensis | Gary D. Wallace | 1974-12-7 | 1332 | San Luis Obispo | North end of the Hearst Ranch; N facing slope of Arroyo de la Cruz. | 30 | Comment | ||
UCD51028 | Arctostaphylos glandulosa | R. F. Hoover | 1965-11-6 | 9724 | San Luis Obispo | Hill Summit south of Los Osos. | Comment | |||
UC1120169 | Arctostaphylos glandulosa subsp. glandulosa | F. H. Raymond | 1930-9-29 | 124 | San Luis Obispo | head of Atascadero Creek San Luis Obispo Quadrangle | Comment | |||
OBI39688 | Arctostaphylos glandulosa subsp. glandulosa | David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al. | 1982-5-8 | 16008 | San Luis Obispo | Slopes of Cypress Mtn, ca. 0.8 mi above Warrens' cabin on road toward cypress swamp on NE side of mountain | Comment | |||
RSA78567 | Arctostaphylos glandulosa var. howellii | P. A. Munz | 1953-2-3 | 18276 | San Luis Obispo | 9 mi. from Pozo on road to La Panza. | Comment | |||
RSA150965 | Arctostaphylos glauca | Clare B. Hardham | 1962-5-30 | 10 -239 | San Luis Obispo | Pozo Mtn. | Comment | |||
CAS-BOT-BC24524 | Arctostaphylos hookeri subsp. hearstiorum | R. F. Hoover | 1964-3-26 | 8657 | San Luis Obispo | Hill s. of Arroyo de la Cruz, near top of north-facing slope. | Comment | |||
SBBG113503 | Arctostaphylos hookeri subsp. hearstiorum | C. B. Hardham | 1966-2-28 | 14011 | San Luis Obispo | Arroyo de la Cruz | Comment | |||
CAS-BOT-BC24476 | Arctostaphylos hooveri | R. F. Hoover | 1964-5-15 | 8891 | San Luis Obispo | Pine Top Mt. s of San Carpoforo Creek. | Comment | |||
CAS-BOT-BC39023 | Arctostaphylos luciana | R. F. Hoover | 1964-1-11 | 8621 | San Luis Obispo | Ridge west of bend in Lopez Canyon, in shale. | Comment | |||
OBI14620 | Arctostaphylos morroensis | Robert F. Hoover | 1947-1 | San Luis Obispo | Comment | |||||
OBI25902 | Arctostaphylos morroensis | Eric Lamers | 1981-1 | San Luis Obispo | Comment | |||||
SBBG49300 | Arctostaphylos morroensis | L. W. Edge | 1972-5-8 | 153 | San Luis Obispo | Los Osos, above Cabrillo Estates | Comment | |||
OBI35643 | Arctostaphylos morroensis | S. M. Inman | 1983-1 | San Luis Obispo | Comment | |||||
CHSC46007 | Arctostaphylos obispoensis | L. P. Janeway; Steve Webster | 1989-1-20 | 3170 | San Luis Obispo | Along West Cuesta Ridge Rd 2.3 mi W of Hwy 101 at Cuesta Pass. | 655 | Comment | ||
OBI53950 | Arctostaphylos obispoensis | David J. Keil, Justin Epting | 1995-6-14 | 25379 | San Luis Obispo | Cal Poly's pnnington Crk biological Reserve. | Comment | |||
CAS-BOT-BC39871 | Arctostaphylos obispoensis | Clare B. Hardham | 1959-3-6 | 4039 | San Luis Obispo | Santa Lucia Mountains - Road to Protestant cemetery, Cambria | Comment | |||
CAS-BOT-BC39875 | Arctostaphylos obispoensis | Clare B. Hardham | 1956-11-7 | 1516 | San Luis Obispo | Santa Lucia Mountains - Cypress Mt. North side | 609 | Comment | ||
RSA633464 | Arctostaphylos osoensis | Jon E. Keeley | 1996-6-24 | 27624 | San Luis Obispo | North face of Hollister Peak, east of Morro Bay. | 250 | Comment | ||
UCR134410 | Arctostaphylos pechoensis | George K. Helmkamp, E. A. Helmkamp | 2001-4-29 | 6570 | San Luis Obispo | South Coast Range, Irish Hills, Clark Valley Road, 2.8 miles south of Los Osos Valley Road, east of Los Osos | 91 | Comment | ||
UCD53496 | Arctostaphylos pechoensis var. cruzensis | Roman Gankin | 1965-4-1 | 478 | San Luis Obispo | 1/4 mile east of State Highway 1 on hill just north of Arroyo de los Chinos; ca. 15 miles north of San Simeon. | Comment Read comments Dec 19 2016 |
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CAS-BOT-BC44391 | Arctostaphylos pilosula | R. F. Hoover | 1963-10-26 | 8600 | San Luis Obispo | Trail to Machesna Mt., La Panza Range | Comment | |||
CAS-BOT-BC44395 | Arctostaphylos pilosula | R. F. Hoover | 1963-10-26 | 8603 | San Luis Obispo | Trail to Machesna Mt., La Panza Range | Comment | |||
CAS-BOT-BC44377 | Arctostaphylos pilosula | R. F. Hoover | 1946-11-16 | 6553 | San Luis Obispo | Upper Arroyo Grande, at top of ridge opposite county park. | Comment | |||
SEINET11984958 | Arctostaphylos pilosula | Unknown | 1966-1 | 657 | San Luis Obispo | hill N of summit of Noyes Rd, 0.2 mi SW of junction with Hwy 227, N of Arroyo Grande | Comment | |||
UCD53645 | Arctostaphylos pilosula | Roman Gankin | 1966-2-17 | 658 | San Luis Obispo | Hill north of summit of Noyes Road; 0.2 mile southwest of junction with Highway 227; north of Arroyo Grande. | Comment | |||
UCD53669 | Arctostaphylos pilosula subsp. pilosula | Roman Gankin; W. R. Hildreth | 1967-10-12 | 1137 | San Luis Obispo | 0.4 mile southeast of Pozo summit. | Comment | |||
JEPS49540 | Arctostaphylos rudis | William S. Cooper | 1925-8-21 | 161 | San Luis Obispo | Los Berros | Comment | |||
RSA381152 | Arctostaphylos tomentosa subsp. rosei | Roman Gankin, W. Richard Hildreth | 1967-11-13 | 1188 | San Luis Obispo | Ca. 1 mile east of Cuesta Pass on ridge road | Comment | |||
OBI26021 | Arctostaphylos tomentosa subsp. tomentosa | David J. Keil, Malcolm McLeod, Melissa Luckow, Julie Vanderwier, et al. | 1980-5-18 | 14001 | San Luis Obispo | Calif Native Plant Society photography committee field trip to Arroyo de la Cruz. Ca. 1 mi E of Calif rte 1 on Hearst Ranch | Comment | |||
CAS-BOT-BC174082 | Arenaria paludicola | Malcom A. Nobs; S. Galen Smith | 1949-6-23 | 854 | San Luis Obispo | Oso Flaco Lake, ca. 4 miles northwest of Guadalupe | Comment | |||
OBI39861 | Arenaria paludicola | David J. Keil | 1985-1 | San Luis Obispo | Comment | |||||
RSA401646A | Armeria maritima subsp. californica | R. S. Woglum | 1940-2-21 | 2659 | San Luis Obispo | San Luis Obispo (NW: Cambria Pines | Comment | |||
OBI83455 | Artemisia californica | Drew Kenyon, Katie Felger, Meha Patel | 2017-1-27 | 5 | San Luis Obispo | Irish Hills Natural Reserve, about a quarter mile from the trailhead along the east side of the Bog Thistle trail | 125 | Comment | ||
CAS-BOT-BC93928 | Artemisia douglasiana | Ernest C. Twisselmann | 1965-11-2 | 11693 | San Luis Obispo | Arroyo de la Cruz (between Highway 1 and the ocean). | 6 | Comment | ||
SBBG117895 | Artemisia douglasiana | J. Olson | 2000-6-27 | San Luis Obispo | Bee Rock Rd and E side of low water bridge; Camp Roberts | Comment | ||||
CAS-BOT-BC84820 | Artemisia douglasiana | Clare B. Hardham | 1956-7-16 | 1166 | San Luis Obispo | Chimney Rock Ranch near San Marcos Creek - Santa Lucia Mountains | Comment | |||
OBI29571 | Artemisia dracunculus | Melissa Luckow | 1981-6-25 | 691 | San Luis Obispo | Just N of San Simeon Beach | Comment | |||
OBI77038 | Artemisia dracunculus | George Butterworth | 2002-5-15 | 432 | San Luis Obispo | Chimineas. Carrizo Cyn Wash 20 yds S of Red Rock rd | Comment | |||
OBI83411 | Artemisia tridentata subsp. parishii | George Butterworth | 2009-11-5 | 761 | San Luis Obispo | Chimeneas; Cuyama River, Oakey Terrace | 442 | Comment | ||
UC455085 | Asclepias curassavica | I. J. Condit | Nov. 1909 | San Luis Obispo | San Luis Obispo, Cal. | Comment | ||||
OBI27173 | Asclepias fascicularis | Thomas Burrows | 1980-6-20 | 81 | San Luis Obispo | Reservoir Cyn | Comment | |||
OBI80899 | Astragalus asymmetricus | George Butterworth | 2015-7-21 | 980 | San Luis Obispo | Above Jenks Spring | 664 | Comment | ||
CAS-BOT-BC177784 | Astragalus curtipes | R. W. S. | 1882-1-23 | 205 | San Luis Obispo | Unspecified | Comment | |||
CAS-BOT-BC177786 | Astragalus curtipes | Alice Eastwood; John Thomas Howell | 1936-5-6 | 2216 | San Luis Obispo | Chorro Creek | Comment | |||
CAS-BOT-BC177824 | Astragalus curtipes | Frank W. Peirson | 1925-3-25 | 5675 | San Luis Obispo | Morro Creek | 152 | Comment | ||
OBI50575 | Astragalus curtipes | Jan Barber, Sue Weis | 1993-6-16 | 11 | San Luis Obispo | In grazed area W of Laguna Lake Park in San Luis Obispo | Comment | |||
OBI66880 | Astragalus curtipes | David J. Keil, with Tina Teed and Mariko Uchida | 2001-6-15 | 29573 | San Luis Obispo | Camp San Luis Obispo. Chorro Creep drainage. Chorro Creek Bog Thistle exclosure. Vicinity of 35.3442 deg. N, 120.6800 deg. W | 244 | Comment | ||
UC1128830 | Astragalus curtipes | C. M. Belshaw | 1936-3-18 | 1640 | San Luis Obispo | 2.9 mi ssw Adams Ranch; Nipomo Quad., ssw of Adams Ranch | Comment | |||
OBI59539 | Astragalus curtipes | David J. Keil, with V. L. Holland and Michael Curto | 2001-3-12 | 29168 | San Luis Obispo | Coastal side of Highway 1 along coast west of Cayucos, just east of China Harbor and west of Abalone Farm. | Comment | |||
UC1128759 | Astragalus didymocarpus | P. L. Johannsen | 1937-5-3 | 1090 | San Luis Obispo | 2 1/8 mi ene Painted Rock Ranch; McKittrick Quad., ene of Painted Rock Ranch | Comment | |||
OBI13371 | Astragalus didymocarpus var. milesianus | Robert F. Hoover | 1969-4-22 | 11256 | San Luis Obispo | San Bernardo Crk E of Morro Bay | Comment | |||
CAS-BOT-BC182897 | Astragalus douglasii | Clare B. Hardham | 1958-5-3 | 3254 | San Luis Obispo | Atascadero | Comment | |||
OBI69320 | Astragalus douglasii | David J. Keil, with Lynne Dee (Oyler) Althouse | 2002-4-22 | 29808 | San Luis Obispo | Santa Margarita Ranch. Along drainage of Trout Creek between Highway 58 (35.389 deg. N x 120.581 deg. W) and gravel pit road east of Garden Farms (35.419 deg. N x 120.599 deg. W)Riparian zone and adjacent grassy fields and oak-wooded slopes | Comment | |||
RSA475233 | Astragalus douglasii | Aaron Liston, James D. Morefield | 1988-3-21 | 715 -2 | San Luis Obispo | Shell Creek Road; 1.6 miles N of Hwy 58. Approx. 22 air miles NE of San Luis Obispo | 425 | Comment | ||
CAS-BOT-BC182913 | Astragalus douglasii | R. F. Hoover | 1947-4-2 | 6866 | San Luis Obispo | Upper Arroyo Grande, 6 mi. above County Park | Comment | |||
JEPS54604 | Astragalus douglasii | W. L. Jepson | 1931-6-4 | 15890 | San Luis Obispo | Grant Lake Palo Prieto Pass, Grant Lake (Palo Prieto Pass, se San Luis Obispo Co.) | 609 | Comment | ||
RSA115610 | Astragalus douglasii | E. C. Twisselmann | 1955-5-18 | 2010 | San Luis Obispo | Summit of Red Hills, eastern San Luis Obispo County. | 762 | Comment | ||
OBI13360 | Astragalus douglasii var. douglasii | Robert F. Hoover | 1948-4-12 | 7437 | San Luis Obispo | Cottonwood Pass (foothills on W side of) | Comment | |||
OBI74304 | Astragalus gambelianus | Theo Fitanides, Anthony Baniaga | 2010-3-26 | 73 | San Luis Obispo | Tierra Redonda Mtn BLM ACEC | 517 | Comment | ||
UC1285207 | Astragalus gambelianus | R. F. Hoover | 1958-4-23 | 8461 | San Luis Obispo | above Cayucos (South Fork Old Creek); , above Cayucos | Comment | |||
CAS-BOT-BC187215 | Astragalus lentiginosus var. idriensis | R. F. Hoover | 1953-5-16 | 8310 | San Luis Obispo | Summit of Temblor Range ne. of Simmler | Comment | |||
RSA618759 | Astragalus lentiginosus var. nigricalycis | L. C. Wheeler | 1976-4-25 | s.n. | San Luis Obispo | Elkhorn Hills | 1005 | Comment | ||
SEINET7062873 | Astragalus lentiginosus var. nigricalycis | A. G. Vestal | 1947-4-12 | s.n. | San Luis Obispo | Southeast section of San Luis Obispo County in Garcia Mountains. Los Padres National Forest. (WGS84/NAD83). UTM Zone 10, 755479mE, 3900807mN. | 549 | Comment | ||
UCR101022 | Astragalus lentiginosus var. nigricalycis | George K. Helmkamp, E. A. Helmkamp | 1998-4-8 | 3228 | San Luis Obispo | Elkhorn Grade Rd, 13.7 mi. NW of jct with Calif. Hwy 33, roughly WNW of Maricopa | 579 | Comment | ||
CAS-BOT-BC178094 | Astragalus lentiginosus var. nigricalycis | C. B. Hardham | 1957-5-4 | 1929 | San Luis Obispo | Tierra Redondo | Comment | |||
CAS-BOT-BC178096 | Astragalus lentiginosus var. nigricalycis | R. F. Hoover | 1967-4-16 | 10460 | San Luis Obispo | Pass at southeast end of Carrizo Plain | Comment | |||
JEPS99244 | Astragalus macrodon | Clare B. Hardham | 1959-5-31 | 3463 | San Luis Obispo | 1/2 mi W of Paso Robles (Peachy Canyon Road); Santa Lucia Mountains | Comment | |||
UC1001166 | Astragalus macrodon | R. F. Hoover | 1953-5-16 | 8302 | San Luis Obispo | 5 mi ne Simmler (on ne side Carrizo Plain); ne side Carrizo Plain, ne of Simmler | Comment | |||
SBBG68237 | Astragalus nuttallii | R. Hoffmann | 1930-4-18 | San Luis Obispo | Arroyo Grande | Comment | ||||
CAS-BOT-BC186527 | Astragalus nuttallii var. nuttallii | H. M. Pollard | 1968-6-7 | s.n. | San Luis Obispo | Dunes near Jack Lake, w. of Union Oil Refinery on Southern Pacific R.R., s. of Oceano | Comment | |||
SD140846 | Astragalus oxyphysus | Christopher Christie | 1997-3-17 | 220 | San Luis Obispo | East Foothills of Caliente Range. | 690 | Comment | ||
CAS-BOT-BC194121 | Astragalus pomonensis | Alice Eastwood | 1940-4-14 | 18928 | San Luis Obispo | Nipomo Mesa | Comment | |||
UCR61744 | Astragalus trichopodus subsp. leucopsis | George K. Helmkamp | 1990-4-1 | s.n. | San Luis Obispo | Cuyama Valley, State Hwy 166, 12 mi west of New Cuyama | 503 | Comment | ||
SBBG108010 | Astragalus trichopodus var. phoxus | C. B. Hardham | 1960-5-31 | 6014 | San Luis Obispo | S side of Hi Mountain, rd to Arroyo Grande | Comment | |||
POM275830 | Astragalus trichopodus var. phoxus | Lyman Benson | 1934-4-14 | 5796 | San Luis Obispo | 50 miles W of Maricopa. Cuyama River. | 610 | Comment | ||
UC1285214 | Astragalus trichopodus var. phoxus | R. F. Hoover | 1947-5-30 | 7229 | San Luis Obispo | Huasna River just below confluence Arroyo Seco (in rocky flood-bed); Huasna River just below confluence Arroyo Seco | Comment | |||
RSA0036662 | Athysanus pusillus | LeRoy Gross, Evan Meyer | 2014-4-15 | 6218 | San Luis Obispo | Started at Rinconnada Mine parking area, off west Pozo Road. Near 35.28989N 120.47503W. Ended at the mouth of Little Falls Creek that empties into Lopez Canyon., Near 35.24611N 120.48745W. Entered into the Santa Lucia Wilderness at the start of Little Falls Creek trail. | 204 | Comment | ||
UCD77378 | Atriplex | Robert E. Preston | 1998-6-17 | 1141 | San Luis Obispo | Carrizo Plain, N of Soda Lake, along 7 Mile Rd, 2.3 mi E of its jct with Soda Lake Rd | 585 | Comment | ||
CDA17739 | Atriplex californica | Austin Griffiths | 1982-1-27 | s.n. | San Luis Obispo | Guadalupe Dunes; Ca. 3 mi. S of Oso Flaco Ck. | Comment | |||
CAS-BOT-BC172619 | Atriplex coronata | R. F. Hoover | 1946-6-2 | 6141 | San Luis Obispo | 1 mi. s. of Simmler, Carrizo Plain | Comment | |||
OBI17329 | Atriplex coronata | Ernest C. Twisselmann | June1952 | 185 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Grant's Lake, E San Luis Obispo county | 488 | Comment | ||
SBBG124136 | Atriplex coronata var. vallicola | D. Wilken with E. Painter | 2011-5-19 | 17950 | San Luis Obispo | W of Simmler Rd, 0.5 km NNE of its jct w/ Soda Lake Rd, E side of S arm of Soda Lake; Carrizo Plain Nat Monument | 173 | Comment | ||
SD264807 | Atriplex leucophylla | David Keil | 2015-8-10 | 33340 | San Luis Obispo | Avila Beach. San Luis Obispo Creek estuary. | 0 | Comment | ||
UCR97556 | Atriplex spinifera | George K. Helmkamp, E. A. Helmkamp | 1997-3-8 | 1409 | San Luis Obispo | Inner Coast Range, Carrizo Plain; 30.1 mi. NW of Calif. Hwy 166 on Soda Lake Rd., at San Diego Creek Rd near edge of Soda Lake | 610 | Comment | ||
LA204689 | Atriplex spinifera | Roxana S. Ferris; Ruth P. Rossbach | 1938-5-12 | 9462 | San Luis Obispo | Corrizo [Carrizo] Plain between Simmler and Soda Lake | Comment Read comments Sep 21 2013 |
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OBI65116 | Atriplex spinifera | Greg Wilvert | 2005-5-1 | 376 | San Luis Obispo | SE Half of Caliente Range; Along Pipeline rd | 915 | Comment | ||
OBI69429 | Atriplex vallicola | David J. Keil, with Lynne Dee (Oyler) Althouse, Dan Meade, Jason Dart, Meg Perry, and Naomi Oyler | 2008-3-31 | 30492 | San Luis Obispo | Carrizo Plain north of Highway 58 off Bitterwater Road. | Comment | |||
OBI17256 | Atriplex watsonii | Robert F. Hoover | 1965-10-1 | 9706 | San Luis Obispo | Cuesta-by-the-sea, S shore of Morro Bay | Comment | |||
RSA603294 | Atriplex watsonii | R. E. Riefner Jr. | 1997-7-5 | 97 -219 | San Luis Obispo | Morrow Bay State Park, along South Bay Blvd. | Comment | |||
UCSB38581 | Atriplex watsonii | Ferren, Wayne | 1979-8-8 | San Luis Obispo | Morro Bay State Park | Comment | ||||
OBI8401 | Avena barbata | LynneDee Althouse | 1977-4-30 | 17 | San Luis Obispo | Wolfe's horse ranch near San Luis High School | Comment | |||
HSC91809 | Avena fatua | Susan H. Bicknell | 1989-4-16 | San Luis Obispo | Montana de Oro State Park | Comment | ||||
OBI27134 | Avena fatua | Thomas Burrows | 1980-4-24 | 23 | San Luis Obispo | Reservoir Cyn | 152 | Comment | ||
UCR43227 | Azolla filiculoides | David J. Keil, E. A. Wise | 1982-7-2 | 16309 | San Luis Obispo | Central Coast, Nipomo Mesa area west of Pomeroy Rd along Black Lake Canyon trail | Comment | |||
UCR264515 | Baccharis pilularis | Mark A. Elvin, Jason Storlie | 2014-10-10 | 7696 | San Luis Obispo | Central Coast, Guadalupe Dunes, Guadalupe-Nipomo Dunes National Wildlife Refuge, '4-pond East' in '4-Pond Valley,' 15 m from southern boundary of the Refuge | 18 | Comment | ||
UCR29814 | Baccharis plummerae | David J. Keil | 1981-6-20 | 14870 | San Luis Obispo | Central Coast, north of San Simeon, along the channel and banks of Arroyo de la Cruz, east of Hwy 1 (Pacific Coast Hwy) | 61 | Comment | ||
UC2027146 | Baccharis salicifolia subsp. salicifolia | David J. Keil with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh and Taylor Crow | 2013-5-2 | 31608 | San Luis Obispo | Avenales Ranch, south of Pozo. Upper Salinas River Valley along Avenales Ranch Road | Comment | |||
UCR67894 | Barbarea orthoceras var. dolichocarpa | Steven A. Junak | 1990-4-27 | 4225 | San Luis Obispo | Santa Lucia Mtns, Cuesta Ridge: just north of NW corner of Cuesta Ridge Botanical Area, north of main road (USFS Road #29S11.3) along powerline access road, c. 5.9 mi west of Hwy 101 and 0.3 mi west of W boundary of the Botanical Area. | 701 | Comment | ||
UCR140134 | Bellis perennis | George K. Helmkamp | 2004-2-19 | 8300 | San Luis Obispo | Central Coast, Mesa Dunes Mobile Home Park, along Mesa View Dr (Calif. Hwy 1), 0.2 mi south of the jct with Halcyon Rd. | 61 | Comment | ||
OBI17562 | Berberis aquifolium var. aquifolium | Doug Gratz | 1977-3-1 | s.n. | San Luis Obispo | Three-acre lawn across the street from Crandall Gym; Cal Poly University | Comment | |||
CAS-BOT-BC105999 | Blennosperma nanum var. nanum | D. E. Breedlove | 1963-3-22 | 4278 | San Luis Obispo | About vernal pools on the Carrizo Plain, 2 miles south of Simmler | 426 | Comment | ||
RSA209517 | Boisduvalia glabella | Clare B. Hardham | 1962-5-11 | 10114 | San Luis Obispo | 6 miles east of Highway 101 at Paso Robles, on road to Creston | Comment | |||
RSA209525 | Boisduvalia glabella | E. C. Twisselmann | 1958-7-14 | 4548 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley: Vernal pool bed at the summit of Palo Prieta Canyon (near the Twisselmann Ranch mailbox) | 671 | Comment | ||
CAS-BOT-BC31041 | Bolboschoenus maritimus | Clare B. Hardham | 1958-10-3 | 3978 | San Luis Obispo | Drainage ditch, Fairgrounds. Paso Robles. | Comment | |||
CAS-BOT-BC31045 | Bolboschoenus maritimus | Ernest C. Twisselmann | 1969-11-4 | 16328 | San Luis Obispo | Twisselmann Lake, San Andreas Fault at the summit of Palo Prieta Canyon. | Comment | |||
UC1146320 | Bolboschoenus maritimus | R. F. Hoover | 1964-7-11 | 9165 | San Luis Obispo | Edna Marsh | Comment | |||
UCSB70221 | Bolboschoenus robustus | Ferren, Wayne; Hamilton, Jason | 1993-7-19 | San Luis Obispo | Los Osos Creek. | Comment | ||||
CAS-BOT-BC95391 | Bowlesia incana | Ira L. Wiggins | 1929-4-16 | 3648 | San Luis Obispo | 8 miles north of Cayucos | Comment | |||
CAS-BOT-BC95395 | Bowlesia incana | R. F. Hoover | 1967-4-5 | 10348 | San Luis Obispo | Between San Juan River and Carrizo Plain on Highway 58 | Comment | |||
OBI8006 | Boykinia occidentalis | Kurt R. Neisess | 1976-2-7 | s.n. | San Luis Obispo | Redwood Gulch above hwy 1, N of San Simeon | 305 | Comment | ||
SBBG19087 | Brachypodium distachyon | C. B. Hardham | 1960-6-3 | 5992 | San Luis Obispo | Cuesta Sargent Cypress Forest | Comment | |||
UCSB30229 | Brachypodium distachyon | Hardham, Clare | 1960-6-3 | San Luis Obispo | Cuesta Sargetn Cypress Forest, N of San Luis Obispo | Comment | ||||
OBI29813 | Brassica nigra | Ruth Davis | 1964-5-10 | 77 | San Luis Obispo | 1 mi N of San Luis Obispo, just into Reservoir Cyn | Comment | |||
OBI72388 | Brassica oleracea | Anthony Baniaga | 2010-5-31 | 230 | San Luis Obispo | Port San Luis Harbor breakwater jetty. Whalers Rock | 9 | Comment | ||
RSA201732 | Brickellia nevinii | Robert F. Hoover | 1952-9-9 | 8331 | San Luis Obispo | Caliente Mountain | Comment | |||
CAS-BOT-BC145500 | Briza maxima | R. F. Hoover | 1965-5-22 | 9381 | San Luis Obispo | Cambria, north of town. | Comment | |||
OBI25985 | Briza maxima | David J. Keil | 1981-5-16 | 14638 | San Luis Obispo | Area around Arroyo de la Cruz near its crossing of Calif Hwy 1 | Comment | |||
OBI26017 | Briza maxima | David J. Keil, Malcolm McLeod, Melissa Luckow, Julie Vanderwier, et al | 1980-5-18 | 13997 | San Luis Obispo | CNPS photography committee field trip to Arroyo de la Cruz ca. 1 mi E of Calif rte 1 on Hearst Ranch | Comment | |||
UCR115776 | Briza maxima | George K. Helmkamp, E. A. Helmkamp | 2000-4-20 | 5387 | San Luis Obispo | Central Coast, Prefumo Cyn., 1.2 mi south of Los Osos Valley Rd. | 183 | Comment | ||
UCR18701 | Briza maxima | Eugene Cardiff | 1979-5-13 | s.n. | San Luis Obispo | Central Coast, Cambria Pines. Canyon bottom about 1 mi from ocean | Comment | |||
UCD57405 | Briza minor | Beecher Crampton | 1964-5-18 | 6990 | San Luis Obispo | San Luis Obispo County: Santa Margarita. Santa Margarita Creek. | Comment | |||
RSA770183 | Brodiaea terrestris subsp. kernensis | David J. Keil, Jason Dart, Meg Perry | 2010-4-27 | 30726 | San Luis Obispo | Carrizo Plain southwest of Carissa Plains Elementary School, south of Highway 58 | 615 | Comment | ||
OBI28958 | Bromus arenarius | David J. Keil, Melissa Luckow, Richared A. Pimentel, and Rhonda Riggins-Pimentel | 1981-4-24 | 14565 | San Luis Obispo | Jctn of Shell Crk rd and Calif hwy 58 S of Shandon | Comment | |||
UCD57632 | Bromus arenarius | A. A. Beetle | 1942-4-15 | 3039 | San Luis Obispo | San Luis Obispo County: Southwestern part of county. Santa Maria River, near Taylor Spring. | Comment | |||
CAS-BOT-BC149371 | Bromus arizonicus | John Thomas Howell | 1956-3-22 | 31128 | San Luis Obispo | Shandon. | Comment | |||
OBI66524 | Bromus carinatus | David J. Keil, with Karen Danielson, Clifton Smith and Jeanette Sainz | 1997-5-15 | 26298 | San Luis Obispo | Los padres national forest. la panza mountains. fringe of machesna mountain wilderness. ridge along road past castle crags and slopes below to south. area drained by small stream in canyon. | 732 | Comment | ||
CAS-BOT-BC148958 | Bromus carinatus var. carinatus | Ernest C. Twisselmann | 1957-4-28 | 3418 | San Luis Obispo | La Panza Range. Martinez Canyon Road at Branch Mountain Trail | 685 | Comment | ||
CAS-BOT-BC148964 | Bromus carinatus var. carinatus | R. F. Hoover | 1947-4-18 | 6952 | San Luis Obispo | Mouth of San Simeon Creek on bluff above beach. | Comment | |||
CAS-BOT-BC148966 | Bromus carinatus var. carinatus | R. F. Hoover | 1964-5-11 | 8767 | San Luis Obispo | 2 miles southwest of Pozo on road to Arroyo Grande. | Comment | |||
SBBG92463 | Bromus diandrus | S. A. Junak | 1989-4-27 | 3974 | San Luis Obispo | USFS Rd 29S11.3 in central portion of Cuesta Ridge Botanical Area W of Pk 2478, ca. 3.8 mi W of US Hwy 101 | 737 | 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 | ||
OBI65909 | Bromus diandrus | D. R. Miller | 1994-4-28 | 494 -261 | San Luis Obispo | Pine Mt Region. From Hasman's water tank area; Pico crk drainage | 914 | Comment | ||
UC337749 | Bromus hordeaceus | unknown | San Luis Obispo | San Luis Obispo | Comment | |||||
CAS-BOT-BC155148 | Bromus hordeaceus | Ernest C. Twisselmann | 1969-4-24 | 15191 | San Luis Obispo | Santa Ysabel Ranch, east side of the Salinas River 5 miles south of Paso Robles. | 228 | Comment | ||
OBI28112 | Bromus hordeaceus | A. Berry/Carrie Wilson | 1982-5-9 | 42 | San Luis Obispo | N of San Luis Obispo 10 mi 1/4 mi E of Ca Rte 101 on CA Rte 58- Santa Margarita. Site to R of Rd across RR tracks 50 yds | Comment | |||
OBI35796 | Bromus hordeaceus | Allison Berry | 1984-3-30 | 54 | San Luis Obispo | Camp San Luis Shooting facility 6.5 mi N of San Luis Obispo on hwy 1 | Comment | |||
SEINET3922445 | Bromus hordeaceus | D. Cann, J. Swanson; J. Fails; P. Cann | 2002-5-4 | 567 | San Luis Obispo | Hills & roadside along Hwy 46 near Green Valley.; 0 | 76 | Comment | ||
OBI22397 | Bromus madritensis subsp. rubens | Jesse Arnold | 1964-2-25 | 20 | San Luis Obispo | On bank of RR right of way, W of Cal pOly Ad. Bldg [San Luis Obispo, Cal Poly] | Comment | |||
RSA201253 | Bromus marginatus | Eben McMillan | 1953-5-8 | 147 | San Luis Obispo | E. McMillan Ranch, Choice Valley. Two miles south and eight miles east of Shandon | Comment | |||
OBI59210 | Bromus pseudolaevipes | Michael Curto | 2001-5-31 | 29526 | San Luis Obispo | Summit area between Prefumo Canyon and See Canyon, San Luis Range. | Comment | |||
UCR140088 | Bromus rubens | George K. Helmkamp | 2004-2-29 | 8317 | San Luis Obispo | Central Coast, Nipomo Mesa, Nipomo, Orchard Ave. 0.1 mi NW of Division St. | 116 | Comment | ||
UC1583685 | Bromus sitchensis | David Keil with Malcolm McLeod, and California Native Plant Society Rare Plant Committee | 1983-5-1 | 16961 | San Luis Obispo | between Arroyo de la Cruz and Arroyo de los Chinos | Comment | |||
SBBG24877 | Cakile edentula | R. N. Philbrick | 1966-2-6 | San Luis Obispo | Oso Flaco dunes, just above high tide line | 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 | |||
UCR134382 | Cakile maritima | George K. Helmkamp | 2003-9-26 | 8170 | San Luis Obispo | Central Coast, SW edge of Oceano; border of sand dune recreation area | 6 | Comment | ||
OBI4257 | Cakile maritima | Grover C. Lee | 1970-4-5 | 7002 | San Luis Obispo | Avila Beach at jct of San Luis crk and ocean | Comment | |||
UCSB2266 | Cakile maritima | Ralph, F. | 1959-4-11 | San Luis Obispo | In San Simeon State Beach Park, 3.4 miles north of Cambria along Hwy. 1 | 4 | Comment | |||
CAS-BOT-BC36970 | Cakile maritima var. maritima | Ernest C. Twisselmann | 1967-4-27 | 12918 | San Luis Obispo | Highway 1, 2.9 miles south of Piedras Blancas Point. | 9 | Comment | ||
RSA0039405 | Calandrinia breweri | LeRoy Gross, Evan Meyer | 2014-4-15 | 6255 | San Luis Obispo | Started at Rinconnada Mine parking area, off west Pozo Road. Near 35.28989N 120.47503W. Ended at the mouth of Little Falls Creek that empties into Lopez Canyon., Near 35.24611N 120.48745W. Entered into the Santa Lucia Wilderness at the start of Little Falls Creek trail. | 204 | Comment | ||
CAS-BOT-BC438529 | Calandrinia ciliata | James R. Shevock; Jack Zaninovich | 1983-3-30 | 10217 | San Luis Obispo | South Coast Ranges. Carrizo Plain, San Andreas Rift Zone between the Caliente and Temblor Ranges. Along Elkhorn Road, east side of Plain, 16.3 miles northwest from California highway 33/166. | 800 | Comment | ||
OBI72225 | Calandrinia ciliata | E. L. Painter & M. Wetherwax, M. Wetherwax | 2003-3-7 | CR- 385 | San Luis Obispo | Camp Roberts | 262 | Comment | ||
UCD77092 | Calandrinia ciliata | Ellen Dean; T. Starbuck and M. Starbuck | 2008-3-25 | 4645 | San Luis Obispo | San Luis Obispo Co.: Along Hwy. 58 west of the turn off to Pozo. | 590 | Comment | ||
OBI65422 | Callitriche heterophylla | David J. Keil | 2006-4-17 | 30431 | San Luis Obispo | Santa Margarita Ranch south of Santa Margarita along Pozo Road, 0.8 miles N of intersection with Pozo Road. Vicinity of 35 deg. 21.61'N, 120 deg. 33.01'W. Highway right of way next to culvert. | 351 | Comment | ||
OBI73359 | Callitriche marginata | David J. Keil, with Lynne Dee (Oyler) Althouse and Meg Perry | 2010-4-8 | 30698 | San Luis Obispo | Carrizo Plain Southwest of Carissa Plains Elementary School, south of Highway 58 | Comment | |||
OBI78390 | Callitriche marginata | David J. Keil | 1982-6-26 | 16238 | San Luis Obispo | Vicinity of Arroyo de la Cruz N of San Simeon | Comment | |||
OBI32967 | Callitriche marginata | David J. Keil, Dirk Walters, Malcolm McLeod, Bernard Burdett and Lela Burdett | 1983-5-14 | 16987 | San Luis Obispo | Along ridge system between Arroyo de la Cruz and Arroyo del Oso | 5 | Comment | ||
CAS-BOT-BC492181 | Calochortus albus | Alice Eastwood | 1926-4-28 | 13582 | San Luis Obispo | Cambria | Comment | |||
CAS-BOT-BC492199 | Calochortus albus | Roxana S. Ferris | 1939-6-2 | 9765 | San Luis Obispo | 16 miles east of Paso Robles on the Paso Robles-Adelaide road. Santa Lucia Mountains | Comment | |||
OBI83632 | Calochortus clavatus | Melissa Mooney | 2016-5-28 | 1614 | San Luis Obispo | Fraser Canyon, La Panza Range, E side of Pozo Road, approx. 0.5-1 mile W of Pozo summit | 750 | Comment | ||
SEINET5160522 | Calochortus clavatus | Unknown | 1995-6-22 | 12 | San Luis Obispo | north of city San Louis Obispo | Comment | |||
OBI63008 | Calochortus clavatus subsp. clavatus | D. R. Miller | 1996-6-16 | 696 -630 | San Luis Obispo | Pine Mt. Region. Along slope above Pico falls area, Pico Crk drainage | 488 | Comment | ||
SBBG104335 | Calochortus clavatus var. clavatus | F. L. Johnson, E. A. Young | 1993-5-26 | ROB 622 | San Luis Obispo | ca. 1.5 km WNW of Chorro Reservoir; Camp San Luis Obispo | Comment | |||
SBBG942 | Calochortus luteus | C. B. Hardham | 1958-6-27 | 3725 | San Luis Obispo | Cambria | Comment | |||
CAS-BOT-BC492534 | Calochortus luteus | R. F. Hoover | 1969-7-5 | 11423 | San Luis Obispo | Pine woods north of Cambria | Comment | |||
CAS-BOT-BC492536 | Calochortus luteus | Clare B. Hardham | 1956-5-30 | 789 | San Luis Obispo | Plants of the Santa Luica Mountains, Vitamin D Ranch | Comment | |||
SBBG57703 | Calochortus luteus | J. R. and R. C. Robbins | 1932-6-9 | San Luis Obispo | 10 mi inland from Cayucos | 304 | Comment | |||
OBI6694 | Calochortus obispoensis | John Young | 1967-4-4 | 13 | San Luis Obispo | Poly Cyn [Calif Polytechnic State Univ] | Comment | |||
SBBG109029 | Calochortus obispoensis | F. L. Johnson, E. A. Young | 1993-6-25 | ROB 706 | San Luis Obispo | 3 km N of Chorro Reservoir; Camp San Luis Obispo | Comment | |||
OBI83573 | Calochortus simulans | Melissa Mooney | 2016-5-11 | 1606 | San Luis Obispo | Hi-Mtn Road NE of Lopez Lake, 1-2 mi. NE of Big Baldy; just before hairpin turn | 487 | Comment | ||
UC454381 | Calochortus simulans | I. J. Condit | 1908-5-31 | San Luis Obispo | Trout Creek | Comment | ||||
UC716210 | Calochortus splendens | Roxana S. Ferris | 1939-5-19 | 9749 | San Luis Obispo | 3 mi e Templeton (near Templeton-Creston road) | Comment | |||
UC1134542 ![]() |
Calochortus venustus | H. C. Lee | 1936-5-17 | 610 | San Luis Obispo | 4 mi s Santa Manuela; San Luis Obispo National Forest, Nipomo Quad. | 137 | Comment | ||
UCSB57250 | Calochortus venustus | Ryan, P.; Callaway, R. | 1987-5-14 | San Luis Obispo | Creston Rd., 0.75 miles north of jct. Hwy 58., about 5 mile north of Santa Margarita, east side of road | 457 | Comment | |||
UC2026948 | Calycadenia truncata | D. R. Miller | 1991-7-26 | 791 -14 | San Luis Obispo | Along ridge road on East slope of Pine Mountain | Comment | |||
SBBG7842 | Calycadenia villosa | C. B. Hardham | 1956-6-3 | 847 | San Luis Obispo | between Bee Rock and the Nacimiento River | Comment | |||
UC1876646 | Calycadenia villosa | Gerald D. Carr | 1971-6-30 | 575 | San Luis Obispo | 0.1 mi S of Hwy 58 on road to Navajo Campground, Navajo-Cammatti Cr divide. | 640 | Comment | ||
OBI62711 | Calystegia longipes | Jason Dart | 2003-4-25 | D 143 | San Luis Obispo | Santa Margarita Ranch, 0.75 mi E of intersection of Pozo Rd and Las Pilitas rd, under powerlines. | 437 | Comment | ||
OBI81048 | Calystegia longipes | Jason Dart, A. Weichert, G. Hind | 2010-5-19 | 403 -H24 | San Luis Obispo | Hind River Ranch, west side of Salinas River south of Crescent Lake, approximately 2.1 miles southeast of the intersection of Highway 58 and Pozo Road | 347 | Comment | ||
IRVC29055 | Calystegia macrostegia | G. K. Helmkamp | 2003-10-8 | 8198 | San Luis Obispo | base of Nipomo Mesa 0.25 mi SW of Halcyon Rd along an unnamed road near the railroad crossing Central Coast | 15 | Comment | ||
OBI71678 | Calystegia macrostegia | David J. Keil | 1988-7-2 | 20861 | San Luis Obispo | Morro Bay State Park, east of South Bay Blvd | Comment | |||
CAS-BOT-BC221365 | Calystegia macrostegia subsp. cyclostegia | R. K. Brummitt | 1997-6-15 | 19757 | San Luis Obispo | Coast road c. 12 km WNW of San Simeon, 1 km S of Cappucino Cove | 10 | Comment | ||
OBI33692 | Calystegia macrostegia subsp. cyclostegia | Melissa Luckow, Jerry Rendon | 1980-4-24 | 30 | San Luis Obispo | Poly Canyon, about 1/4 mi S of end of road | Comment | |||
RSA43821 | Calystegia macrostegia subsp. cyclostegia | D. F. Howe | 1948-5-17 | s.n. | San Luis Obispo | [No location data on label] | Comment | |||
UC52171 | Calystegia macrostegia subsp. cyclostegia | Rev. R. W. Summers | 1887-5-27 | 600 | San Luis Obispo | Comment | ||||
SBBG44590 | Calystegia malacophylla subsp. pedicellata | L. W. Edge | 1972-4-6 | 118 | San Luis Obispo | Wittenberg Cyn | Comment | |||
OBI63063 | Calystegia subacaulis subsp. episcopalis | Richard K. Brummitt & David J. Keil, David J. Keil | 1998-5-9 | 19805 | San Luis Obispo | E edge of San Luis Obispo city, above end of Lizzie St; hillside by La Laloma Adobe | 100 | Comment | ||
OBI64852 | Calystegia subacaulis subsp. episcopalis | David J. Keil | 2001-5-3 | 29397 | San Luis Obispo | Campus of California Polytechnic State University. Chorro Creek Ranch south of Highway 1, west of Cuesta College campus. Vicinity of 35.32282 deg. N x 120.75689 deg. W?35.33305 deg. N x 120.75562 deg. W | 43 | Comment | ||
SBBG109771 | Camissonia | C. B. Hardham | 1957-6-22 | 2294 | San Luis Obispo | 1.1 mi N of intersection of Park Hill and Calf Cyn Rd | Comment | |||
OBI64783 | Camissonia campestris subsp. campestris | G. F. Hrusa, L. Saslaw | 2001-4-12 | 15779 | San Luis Obispo | Carrizo Plains Natl Monument. Swain ridge on N side of Swain pasture, W side Soda lake Rd | 660 | Comment | ||
OBI65147 | Camissonia campestris subsp. campestris | Greg Wilvert | 2005-5-15 | 423 | San Luis Obispo | SE Half of the Caliente Range. 1.5 km SW of Semper Spring | 1191 | Comment | ||
POM280726 | Camissonia campestris subsp. campestris | Henry J. Ramsey, Henry J. Ramsey | 1940-4-20 | s.n. | San Luis Obispo | North of McKittrick. | Comment | |||
SBBG38490 | Camissonia campestris subsp. campestris | E. C. Twisselmann | 1969-7-5 | 15663 | San Luis Obispo | Salinas River 5 mi S of Paso Robles | 182 | Comment | ||
UCR101025 | Camissonia campestris subsp. campestris | George K. Helmkamp, E. A. Helmkamp | 1998-4-8 | 3231 | San Luis Obispo | Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). | 671 | Comment | ||
UCR159232 | Camissonia campestris subsp. campestris | George K. Helmkamp, E. A. Helmkamp | 2005-4-22 | 9420 | San Luis Obispo | East side of Inner South Coast Ranges, Carrizo Highway at mile 38 (Calif. Hwy 58, east of Santa Margarita and west of Simmler-Bitterwater Road) | 610 | Comment | ||
RSA454077 | Camissonia graciliflora | R. S. Woglum | 1941-4-26 | 2971 | San Luis Obispo | San Joaquin Valley: Simmler; Carrizo Plain. | Comment | |||
UCR202900 | Camissonia micrantha | George K. Helmkamp, E. A. Helmkamp | 2000-3-15 | 5332 | San Luis Obispo | Central Coast, south end of Morro Bay at the west end of Howard St in Los Osos | 6 | Comment | ||
IRVC29046 | Camissonia strigulosa | G. K. Helmkamp | 2003-9-10 | 8135 | San Luis Obispo | 0.6 mi S of Nipomo Hill in Arroyo Grande area Central Coast | 46 | Comment | ||
OBI28426 | Camissoniopsis cheiranthifolia | Karin Long | 1982-4-3 | s.n. | San Luis Obispo | On the Secondary dunes-Morro Bay sand spit at the southern end of Shark Inlet | Comment | |||
SDSU19557 | Camissoniopsis cheiranthifolia subsp. cheiranthifolia | Nuri Benet-Pierce, John P Pierce | 2010-6-5 | 304 | San Luis Obispo | Land Conservancy at Black Lake, Guadalupe California | 14 | Comment | ||
UC1088731 | Camissoniopsis cheiranthifolia subsp. cheiranthifolia | R. J. Rodin | 1957-5-16 | 6147 | San Luis Obispo | dunes 1/2 mi s Morro Bay | Comment | |||
CAS-BOT-BC160301 | Camissoniopsis cheiranthifolia subsp. cheiranthifolia | Ernest C. Twisselmann | 1955-10-1 | 2421 | San Luis Obispo | Morro Bay sand bars, near Park Headquarters | 1 | Comment | ||
OBI54418 | Camissoniopsis hirtella | Matthew Arterburn | 1997-4-8 | 36 | San Luis Obispo | 1.4 mi from Navajo Camp on Navajo Camp rd | 671 | Comment | ||
OBI54873 | Camissoniopsis hirtella | David J. Keil, with Kathleen A. Keil | 1997-4-22 | 26225 | San Luis Obispo | Los padres national forest. la panza mountains. along black mountain road, 0.4 miles from park hill road just beyond turkey flat campground. | 500 | Comment | ||
SD244758 | Camissoniopsis ignota | David Keil | 1998-4-28 | 26962 | San Luis Obispo | Los Padres National Forest: just north of Cuyama River on hills near Rock Front Ranch. ORV trailhead. | Comment | |||
UCSB40021 | Camissoniopsis ignota | Sauls, Mary | 1978-5-13 | San Luis Obispo | 4.4 miles east of turnoff to Black Mountain Lookout, on graded road to Navajo Campground, Panza Mtn. range, Los Padres Natl. Forest | Comment | ||||
OBI32164 | Camissoniopsis micrantha | David J. Keil | 1982-6-26 | 16207 | San Luis Obispo | Vicinity of Arroyo de la Cruz N of San Simeon | Comment | |||
SBBG112449 | Camissoniopsis micrantha | D. Keil | 1998-3-27 | 26485 | San Luis Obispo | Montana de Oro State Park, slopes W of Valencia Peak | 15 | Comment | ||
UCSB30417 | Camissoniopsis micrantha | Krasner, Larry | 1975-4-18 | San Luis Obispo | Nipomo Mesa, off of Calif. 1 | 30 | Comment | |||
OBI77645 | Cardamine californica | Ed Zimmerman | 1966-4-8 | 8 | San Luis Obispo | Perfumo Cyn | Comment | |||
OBI80819 | Cardamine californica | David J. Keil, with Kathleen Keil | 1990-4-7 | 21373 | San Luis Obispo | 3 miles from Highway 58 along Hwy 229 south of Creston | 365 | Comment | ||
OBI82377 | Cardamine oligosperma | David J. Keil | 2016-2-20 | 33459 | San Luis Obispo | Prefumo Canyon Road between San Luis Obispo city limits and first bridge over Prefumo Canyon Creek | Comment | |||
OBI80249 | Cardamine oligosperma | David J. Keil | 1978-3-25 | 12696 | San Luis Obispo | Irving Ranch. | Comment | |||
POM306666 | Cardaria draba | Henry J. Ramsey, Henry J. Ramsey | 1940-4-21 | 1489 | San Luis Obispo | Morro Bay | Comment | |||
SBBG128061 | Carex | G. M. Greenwald | 2013-7-5 | San Luis Obispo | "Carex wetland" at NE edge of Refuge; Guandalupe-Nipomo Dunes National Wildife Refuge | 22 | Comment | |||
UC1133329 | Carex barbarae | T. M. Hendrix | 1937-6-6 | 280 | San Luis Obispo | 1 mi NW of New District School | 396 | Comment | ||
SBBG20640 | Carex bolanderi | C. B. Hardham | 1958-3-29 | 2957 | San Luis Obispo | Toro Crk Rd, between Morro Rd and Old Crk, Santa Rita Rd | Comment | |||
SBBG109311 | Carex gracilior | C. B. Hardham | 1956-4-4 | 360 | San Luis Obispo | York Mtn | Comment | |||
OBI35098 | Carex nudata | Eric Wise | 1982-4-29 | 1429 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Poly Cyn, Cal Poly Campus | Comment | |||
CAS-BOT-BC539867 | Carex obispoensis | R. F. Hoover | 1947-3-16 | 6684 | San Luis Obispo | Just N of Arroyo de la Cruz near ocean on Hwy #1 | Comment | |||
RSA142250 | Carex obispoensis | Clare B. Hardham | 1958-4-9 | 3051 | San Luis Obispo | West of Cuesta Pass | Comment | |||
OBI23535 | Carex obnupta | Robert F. Hoover | 1969-9-23 | 11608 | San Luis Obispo | Morro Bay, S end | Comment | |||
OBI6395 | Carex obnupta | Robert F. Hoover | 1947-7-26 | 7330 | San Luis Obispo | Near Piedras Blancas Point (just N of) | Comment | |||
RSA88687 | Carex pellita | Alice Eastwood, John Thomas Howell | 1937-4-23 | 3871 | San Luis Obispo | Nipon Mesa. | Comment Read comments Sep 6 2012 |
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CAS-BOT-BC118555 | Carex praegracilis | R. F. Hoover | 1947-7-18 | 7311 | San Luis Obispo | Oceano Beach | Comment | |||
SEINET7572146 ![]() |
Carex praegracilis | Alice Eastwood, John Thomas Howell | 1936-5-6 | 2231 | San Luis Obispo | Morro Sands. | Comment | |||
CAS-BOT-BC117473 | Carex senta | R. F. Hoover | 1964-6-7 | 8998 | San Luis Obispo | San Carpoforo Creek just above Windy Point. | Comment | |||
SBBG11821 | Carex spissa | C. B. Hardham | 1959-4-29 | 4336 | San Luis Obispo | Stenner Crk near San Luis Obispo | Comment | |||
JEPS99185 | Carex spissa | Clare B. Hardham | 1960-6-1 | 6005 | San Luis Obispo | Little Burnett Creek, edge of Cupressus sargentii grove Santa Lucia Mountains | 609 | Comment | ||
OBI65944 | Carex spissa | Wendy Thackery, Stacey Smith and Paul Corsi | 2003-1 | San Luis Obispo | Comment | |||||
OBI83607 | Carex subbracteata | David Keil, Bill Waycott and Ron Rothman | 2016-5-20 | 34217 | San Luis Obispo | Santa Rita Canyon area west of Templeton. Ron Rothman property at 6140 High Laurel Lane. | 400 | Comment | ||
UC1928084 | Carthamus lanatus | David Keil | 2000-7-31 | 29049 | San Luis Obispo | Along Toro Creek Road east of Morro Bay | Comment | |||
OBI45673 | Carthamus lanatus | David J. Keil | 1988-6-2 | 20696 | San Luis Obispo | Hwy 41 between Atascadero and Morro Bay ca 2-3 mi W of Cerro Alto Campground | Comment | |||
JEPS77737 | Castilleja | L. R. Heckard with R. C. Bacigalupi and T. I. Chuang | 1978-4-23 | 4777 | San Luis Obispo | about 0.25 mi s Route 41 (near Cholame) (just n of Cholame Creek bridge on Palo Prieto Canyon road) | 426 | Comment | ||
SBBG112601 | Castilleja affinis | C. B. Hardham | 1959-4-22 | 4444 | San Luis Obispo | Santa Rita Cyn | Comment | |||
SBBG48479 | Castilleja affinis | L. W. Edge | 1974-6-10 | 443 | San Luis Obispo | lower See Cyn | Comment | |||
POM264967 | Castilleja affinis | I. L. Wiggins | 1929-4-16 | 3639 | San Luis Obispo | Near Old Creek, 6 miles N. of Moro. | Comment | |||
OBI69051 | Castilleja affinis subsp. affinis | Steve Ingram | 1990-5-10 | 436 | San Luis Obispo | About 1/3 km NW of Oso Flaco Lake | Comment | |||
UC885263 | Castilleja affinis subsp. affinis | Alice Eastwood and John Thomas Howell | 1938-6-14 | 5949 | San Luis Obispo | Cambria | Comment | |||
UCR115787 | Castilleja affinis subsp. affinis | George K. Helmkamp, E. A. Helmkamp | 2000-4-19 | 5375 | San Luis Obispo | Central Coast, Irish Hills, See Canyon at Pippin Lane, about 1.5 mi north of San Luis Bay Dr. | 76 | Comment | ||
JEPS35329 | Castilleja affinis subsp. affinis | R. F. Hoover | 1964-6-5 | 8933 | San Luis Obispo | w of upper Lopez Canyon | Comment | |||
JEPS54494 | Castilleja affinis subsp. affinis | Ernest C. Twisselmann | 1967-4-27 | 12929 | San Luis Obispo | s side San Carpoforo Creek | 53 | Comment | ||
JEPS9413 | Castilleja densiflora subsp. densiflora | W. L. Jepson | 1939-4-13 | 19087 | San Luis Obispo | Santa Margarita | 304 | Comment | ||
OBI9401 | Castilleja densiflora subsp. obispoensis | Fred W. Rush | May 1956 | 120 | San Luis Obispo | SE Mt. SLO | Comment | |||
SBBG106797 | Castilleja densiflora subsp. obispoensis | C. B. Hardham | 1958-5-13 | 3283 | San Luis Obispo | Morro del Mar | Comment | |||
JEPS86726 | Castilleja exserta subsp. exserta | Paul Sugnet | 1988-3-4 | San Luis Obispo | near Soda Lake Road; Carrizo Plains, Wells Ranch Quad. | 640 | Comment | |||
SBBG118206 | Castilleja exserta subsp. exserta | E. Painter, M. Wetherwax | 2001-4-5 | CR 171 | San Luis Obispo | above boundary rd at S end of installation, above San Marcos Crk; Camp Roberts | 304 | Comment | ||
SBBG68590 | Castilleja exserta subsp. exserta | M. M. Miles | -Feb-1896 | San Luis Obispo | San Luis Obispo County [no specific locality] | Comment | ||||
JEPS77466 | Castilleja exserta subsp. exserta | T. I. Chuang with Fei-Mei Chuang | 1978-5-19 | 7688 | San Luis Obispo | 1 mi s Cambria turn-off (along Highway 1) | Comment | |||
JEPS7429 | Castilleja exserta subsp. latifolia | R. F. Hoover | 1950-5-30 | 7939 | San Luis Obispo | just s Mouth of Arroyo de la Cruz | 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 | |||
OBI58803 | Castilleja foliolosa | David J. Keil | 1998-5-13 | 27257 | San Luis Obispo | Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. | Comment | |||
UCD122556 | Castilleja foliolosa | J. M. Tucker; Roman Gankin | 1963-4-10 | 3671 | San Luis Obispo | San Luis Obispo County: ca. 7 miles northeast of Morro Bay, U.S. Highway 466. | Comment | |||
UC2027069 | Castilleja subinclusa subsp. subinclusa | Greg Wilvert | 2005-5-14 | 420 | San Luis Obispo | Southeast Half of the Caliente Range: 1.2 km NW of Wells Canyon | Comment | |||
JEPS29339 | Caulanthus anceps | Rimo Bacigalupi, and L. Heckard | 1962-3-27 | 8435 | San Luis Obispo | 2.0 mi ne Calif. Hwy. 41 junction with U.S. Hwy. 466 (slope s of Calif. Hwy. 41, 4.1 mi w of Kern Co. line) | 365 | Comment | ||
RSA14170 | Caulanthus anceps | Roxana S. Ferris | 1935-3-21 | 9031 | San Luis Obispo | 5 miles east of Cholame on the Wasco-Paso Robles Road | Comment | |||
SFV16220 | Caulanthus anceps | S. Mason, J. Artero | 1995-4-1 | 47 | San Luis Obispo | Carrizo Plain Carrizo Plain Natural Area. Off Simler Road, 0.7 miles from Soda Lake Road. Saline, alkaline area near Soda Lake. | 610 | Comment | ||
UC1126950 | Caulanthus coulteri var. lemmonii | W. A. Peterson | 1937-3-31 | 650 | San Luis Obispo | Placer Creek San Juan Creek (San Juan Creek); La Panza Quad., Placer Creek and San Juan Creek | Comment | |||
UC565435 | Caulanthus coulteri var. lemmonii | Chas. M. Belshaw | Mar 27 1935-Mar 30 1935 | 459 | San Luis Obispo | 30 mi e Paso Robles; Inner South Coast Range, e of Paso Robles | Comment | |||
OBI40711 | Caulanthus lasiophyllus | David J. Keil, Dirk Walters | 1986-5-2 | 19331 | San Luis Obispo | Santa Lucia Mts just N of San Luis Obispo in Reservoir Cyn | 305 | Comment | ||
SBBG95329 | Caulanthus lasiophyllus | C. F. Smith | 1988-3-1 | 12116 | San Luis Obispo | St Hwy 58, at hairpin turn on N slopes of Temblor Range near head of Temblor Crk | 914 | Comment | ||
OBI81169 | Caulanthus lemmonii | M. Beyers, D. Gallagher | 2015-4-30 | 1135 | San Luis Obispo | Vicinity of Cholame- Cholame Valley. North of the Highway 46 and Highway 41 junction, immediately west of Davis Road. | 359 | Comment | ||
OBI14882 | Caulanthus lemmonii | Robert F. Hoover | 1949-4-2 | 7578 | San Luis Obispo | Cottonwood Cyn below Cottonwood Pass | Comment | |||
SEINET12005220 | Caulanthus lemmonii | L. S. Rose | 1935-1 | 35048 | San Luis Obispo | Cholame | Comment | |||
CAS-BOT-BC49024 | Ceanothus cuneatus | R. F. Hoover | 1947-3-9 | 6663 | San Luis Obispo | Head of Calf Canyon east of Santa Margarita | Comment | |||
CDA17953 | Ceanothus cuneatus | Austin Griffiths, G. F. Hrusa | 1987-4-29 | 18142 | San Luis Obispo | Montana de Oro State Park; N of Hazard Canyon. | 0 | Comment | ||
CDA9649 | Ceanothus cuneatus | D. G. Kelch | 2007-2-19 | 7 .072 | San Luis Obispo | Serpentine canyon; along S side of Hwy 41, 10 km E of Hwy 1. | Comment | |||
RSA240602 | Ceanothus cuneatus | C. W. Tilforth, John Dourley | 1973-7-20 | 953 | San Luis Obispo | Small canyon running into Los Berros Canyon n. of Nipomo | Comment | |||
CDA17931 | Ceanothus cuneatus | Austin Griffiths, G. F. Hrusa | 1987-4-29 | 18158 | San Luis Obispo | Montana de Oro State Park; East border of second sand roadway from beach just east of berm. | 0 | Comment | ||
OBI10475 | Ceanothus cuneatus var. cuneatus | Robert F. Hoover | 1967-2-15 | 10205 | San Luis Obispo | Lower part of Lopez Cyn | Comment | |||
OBI66837 | Ceanothus cuneatus var. fascicularis | Austin P. Griffiths, G. F. Hrusa | 1987-4-29 | 18152 | San Luis Obispo | Montana de Oro State park; 100 yds from road on ridge N of first cyn N of cable 3x12 + 15 | Comment | |||
OBI10553 | Ceanothus cuneatus var. ramulosus | Aart C. De Vos | 1963-4-20 | San Luis Obispo | Cuesta Ridge, serpentine soil | Comment | ||||
CAS-BOT-BC64353 | Ceanothus foliosus | Ernest C. Twisselmann | 1955-5-27 | 2028 | San Luis Obispo | La Panza Range. Black Mountain. Shandon. | 868 | Comment | ||
CAS-BOT-BC64401 | Ceanothus foliosus subsp. medius | D. O. Burge | 2007-4-18 | DOB 852 b | San Luis Obispo | Cuesta Ridge Botanical Area, Los Padres National Forest, 5.2 road miles (8.3 km) nw. of Hwy 101 via TV Tower Road (W. | 770 | Comment | ||
UC1071415 | Ceanothus griseus | F. H. Raymond | 1930-9-25 | 190 | San Luis Obispo | Mouth of Coon Creek Cayucos quad. | 91 | Comment | ||
CDA17903 | Ceanothus griseus var. horizontalis | Austin Griffiths | 1987-3-18 | 18072 | San Luis Obispo | Pt. Sal Ridge. | 0 | Comment Read comments Dec 8 2017 |
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OBI10494 | Ceanothus hearstiorum | Robert F. Hoover | 1968-4-20 | 11066 | San Luis Obispo | Mesa summit S of Arroyo de la Cruz | Comment | |||
OBI79498 | Ceanothus hearstiorum | Michael Walgren | 2014-5-1 | 410 | San Luis Obispo | North coastal county, on a north facing slope east of highway one and immediately south of Arroyo de la Cruz. | 22 | Comment | ||
UC1276288 | Ceanothus impressus | R. F. Hoover | 1948-4-5 | 7436 | San Luis Obispo | edge of San Luis Valley on Carpenter Canyon road to Arroyo Grande | Comment | |||
RSA25853 | Ceanothus impressus var. nipomensis | Carl B. Wolf | 1941-7-30 | 11106 | San Luis Obispo | Price Canyon | Comment | |||
OBI79500 | Ceanothus maritimus | Michael Walgren | 2014-5-1 | 405 | San Luis Obispo | North coastal county, on a north facing slope east of highway one and immediately south of Arroyo de la Cruz. | 22 | Comment | ||
UC1276272 | Ceanothus maritimus | R. F. Hoover | 1948-4-14 | 7448 | San Luis Obispo | 1.8 mi n Arroyo de la Cruz (on State Hwy 1) | Comment | |||
OBI10414 | Ceanothus maritimus | Robert F. Hoover | 1959-4-3 | 8489 | San Luis Obispo | 1.8 mi N of Arryo de la Cruz on state hwy 1; above site of former Washington school | Comment | |||
SJSU14050 | Ceanothus maritimus | C. L. Schmidt | 1986-2-8 | 1023 | San Luis Obispo | 0.8 mi S of cr draining Arroyo de la Cruz & US 1, ridge E of this Hwy, Hearst Ranch | 60 | Comment | ||
CAS-BOT-BC50523 | Ceanothus oliganthus | R. W. Summers | 1884-3-3 | s.n. | San Luis Obispo | unspecified | Comment | |||
UC1276237 | Ceanothus oliganthus var. sorediatus | R. F. Hoover | 1964-4-15 | 8725 | San Luis Obispo | ridge nw Cuesta Pass; ridge nw of Cuesta Pass | Comment | |||
UC569876 | Ceanothus oliganthus var. sorediatus | H. S. Yates | 1936-3-27 | 5398 | San Luis Obispo | 1/2 mi ne La Panza; La Panza quad. | 457 | Comment | ||
CAS-BOT-BC63452 | Ceanothus palmeri | Ernest C. Twisselmann | 1955-6-23 | 2192 | San Luis Obispo | Upper San Emigdio Canyon. | 1493 | Comment Read comments Dec 8 2017 |
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OBI71837 | Ceanothus papillosus | Michael Walgren | 2007-1-1 | 38 | San Luis Obispo | Unnamed peak in Morro Bay State Park on Park ridge at park boundary with private property leading to Hollister Peak | 413 | Comment | ||
UC1276854 | Ceanothus spinosus | R. F. Hoover | 1949-5-12 | 7665 | San Luis Obispo | between Mt. Bishop and Cerro Romauldo; between Mt. Bishop and Cerro Romauldo | Comment | |||
OBI32212 | Ceanothus thyrsiflorus var. thyrsiflorus | David J. Keil, Rhonda Riggins, Dirk Walters, Malcolm McLeod, Melissa Luckow, et al. | 1981-4-11 | 14371 | San Luis Obispo | N of San Simeon along ridge just S of Arroyo de la Cruz | Comment | |||
OBI27644 | Centaurea calcitrapa | Unknown | 1981-12-12 | s.n. | San Luis Obispo | Santa Margarita, on the old rd that takes off just N of fwy bridge into Santa Margarita | Comment | |||
OBI31044 | Centaurea melitensis | Julie M. Vanderwier | 1978-5-28 | 81 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
CAS-BOT-BC277226 | Centaurea solstitialis | Ernest C. Twisselmann | 1963-8-4 | 8823 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Palo Prieta Canyon at the Twisselmann Ranch cattle guard | 579 | Comment | ||
CAS-BOT-BC277224 | Centaurea solstitialis | Ernest C. Twisselmann | 1958-9-20 | 4801 | San Luis Obispo | Highway U.S. 466, 1 mile east of Shandon | 304 | Comment | ||
CDA7325 | Centaurea solstitialis | Julie Ann Sessions | 1986-8-5 | 22 | San Luis Obispo | Cuesta Ridge | Comment | |||
OBI16309 | Centromadia fitchii | Robert F. Hoover | 1965-9-19 | 9593 | San Luis Obispo | 2 mi E of Santa Margarita | Comment | |||
OBI79129 | Centromadia parryi | Kyle R. Weichert | 2014-8-5 | 2 | San Luis Obispo | North of Buckley Road, near intersection with Jesperson Road, San Luis Obispo, CA | 35 | Comment | ||
OBI62156 | Centromadia parryi subsp. congdonii | P. A. Holden | 1968-9-26 | 565 | San Luis Obispo | On North side of Laguna Lake in SLO. | Comment | |||
RSA0027663 | Centrostegia thurberi | Greg Wilvert | 2005-5-30 | 450 | San Luis Obispo | 1.3 km S of Padrones Spring. | 1154 | Comment | ||
OBI31009 | Cerastium glomeratum | Julie M. Vanderwier | 1979-4-4 | 111 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
OBI77896 | Cerastium glomeratum | David J. Keil, with Kathleen A. Keil | 2003-3-29 | 30102 | San Luis Obispo | Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 | Comment | |||
UCD98073 | Cerastium glomeratum | J. M. Tucker | 1963-4-11 | 3679 | San Luis Obispo | San Luis Obispo County: on north side of State Highway 41, 15.1 miles (by road) east of Cambria. | Comment | |||
RSA166284 | Ceratophyllum demersum | M. A. Piehl | 1963-8-4 | 63775 | San Luis Obispo | North arm of Oso Flaco Lake | Comment | |||
CAS-BOT-BC137184 | Cercocarpus betuloides var. betuloides | Roxana S. Ferris | 1929-4-15 | 7692 | San Luis Obispo | Road to Atascadero 6 miles east of Moro [Morro] Bay | Comment | |||
OBI10209 | Cercocarpus montanus var. glaber | A. Ahmad | 1963-4-21 | 12 | San Luis Obispo | San Luis Obispo Gardens | Comment | |||
OBI16850 | Chaenactis fremontii | Robert F. Hoover | 1967-3-27 | 10293 | San Luis Obispo | Chalk Mt, cuyama Valley | Comment | |||
UCSB12659 | Chaenactis glabriuscula | Breedlove, Dennis | 1962-3-29 | San Luis Obispo | Carrizo Plain, 1.7 miles west of north edge of Soda Lake, on Turkey Camp Well Road | 655 | Comment | |||
OBI16800 | Chaenactis glabriuscula var. glabriuscula | Robert F. Hoover | 1967-4-20 | 10499 | San Luis Obispo | Wilson Corner | Comment | |||
UC472226 | Chaenactis glabriuscula var. glabriuscula | J. E. Roadhouse | 1905-5-1 | 440 | San Luis Obispo | Comment | ||||
UC2027569 | Chaenactis glabriuscula var. heterocarpha | David J. Keil with Matt Ritter, Dan Sinton, et al. | 2012-4-12 | 31257 | San Luis Obispo | Avenales Ranch, south of Pozo along Avenales Ranch Road. | Comment | |||
CAS-BOT-BC277579 | Chaenactis glabriuscula var. lanosa | R. F. Hoover | 1967-5-6 | 10527 | San Luis Obispo | At Jack Lake | Comment | |||
UC90171 | Chaenactis glabriuscula var. lanosa | M. M. Miles | 1890-1 | San Luis Obispo | San Luis Obispo | Comment | ||||
OBI56684 | Chaenactis glabriuscula var. lanosa | David J. Keil | 1998-5-6 | 27090 | San Luis Obispo | NE of Paso Robles. Airport Rd just S of Estrella Creek crossing. | Comment | |||
UCD130364 | Chaenactis glabriuscula var. lanosa | S. P. Lynch | 1974-4-21 | 464 | San Luis Obispo | San Luis Obispo County: On Park Hill Rd. ca. 1.6 mi. E of jct w/ Hwy 58, NE of Sta Margarita. | Comment | |||
CAS-BOT-BC284322 | Chaenactis stevioides | R. F. Hoover | 1952-4-19 | 8120 | San Luis Obispo | North side of lower Cuyama Valley | Comment | |||
OBI16827 | Chaenactis stevioides | Robert F. Hoover | 1967-4-9 | 10401 | San Luis Obispo | Elkhorn Scarp | Comment | |||
UC1285248 | Chaenactis stevioides | R. F. Hoover | 1952-5-24 | 8202 | San Luis Obispo | toward w end of ridge Caliente Mt. | Comment | |||
UC774882 | Chaenactis stevioides | Carl B. Wolf | 1935-4-17 | San Luis Obispo | 1/10 mi above (w) Kern Co. line; Diablo Range, Cottonwood Canyon | 579 | Comment | |||
UC575283 | Chaenactis stevioides | David D. Keck and J. Clausen | 1935-4-10 | 3133 | San Luis Obispo | 14 mi nw of McKittrick | Comment | |||
OBI16811 | Chaenactis xantiana | Robert F. Hoover | 1952-4-19 | 8120 | San Luis Obispo | N side of lower Cuyama Valley | Comment | |||
SBBG102662 | Chenopodium album | C. F. Smith | 1958-7-15 | 5815 | San Luis Obispo | off Hwy 166, ca. 2 mi E of Old Cuyama | Comment | |||
UCR140072 | Chenopodium californicum | George K. Helmkamp | 2004-3-15 | 8363 | San Luis Obispo | Central Coast, edge of Nipomo Mesa overlooking Cienaga Valley, along Calif. Hwy 1 (Mesa View Dr.), 0.3 mi N of Halcyon Rd. | 76 | Comment | ||
SBBG99505 | Chenopodium macrospermum | C. F. Smith | 1961-9-15 | 6493 | San Luis Obispo | White Lake, S of Oceano | Comment | |||
OBI17206 | Chenopodium murale | Jim Heaston | 1955-10-9 | 20 | San Luis Obispo | Cal Poly SLO | Comment | |||
SDSU19548 | Chenopodium murale | Nuri Benet-Pierce, John P. Pierce | 2010-6-7 | 309 | San Luis Obispo | Land Conservancy Preserve at Jack Lake, Guadalupe, California | 14 | Comment | ||
CAS-BOT-BC497738 | Chlorogalum pomeridianum | R. F. Hoover | 1965-5-20 | 9377 | San Luis Obispo | Hill west of Poly Canyon | Comment | |||
SBBG133024 | Chlorogalum pomeridianum var. minus | D. Keil, M. McLeod, C. Matthews, R. Branson, et al. | 1995-6-26 | 25395 | San Luis Obispo | W Cuesta Ridge at W end of botanical area | Comment | |||
UCD138449 | Chlorogalum pomeridianum var. pomeridianum | David Keil | 2001-6-1 | 29533 | San Luis Obispo | San Luis Obispo County: Highway 58, 4.7 road miles east from Shell Creek. | 524 | Comment | ||
CAS-BOT-BC178941 | Chorizanthe angustifolia | Alice Eastwood | 1928-5-16 | 15102 | San Luis Obispo | Morro Bay | Comment | |||
CLARK-A1045-1344 | Chorizanthe angustifolia | George K. Helmkamp | 1978-6-3 | San Luis Obispo | Los Osos Montana de Oro State Park, coastal strand; Morro Bay S 7.5'Q | Comment | ||||
JEPS18487 | Chorizanthe angustifolia | Rimo Bacigalupi with Roi Partridge | 1957-6-8 | 5894 | San Luis Obispo | just e Grover City (between Pismo Beach (town) and Arroyo Grande); between Pismo Beach and Arroyo Grande | 45 | Comment | ||
CAS-BOT-BC178965 | Chorizanthe biloba | Alice Eastwood; John Thomas Howell | 1938-6-13 | 5907 | San Luis Obispo | SW of Shandon on road to Creston | Comment | |||
UCD77545 | Chorizanthe biloba | Robert E. Preston | 1998-6-12 | 1117 | San Luis Obispo | San Luis Obispo County: on hillside ca. 300 W of Navaho Creek, ca. 0.25 mi S of Hwy 58 | 487 | Comment | ||
CAS-BOT-BC191782 | Chorizanthe breweri | Clare B. Hardham | 1961-4-30 | 6942 | San Luis Obispo | Sargent Cypress grove above San Luis Obispo. Santa Lucia Mountains | Comment | |||
SBBG18309 | Chorizanthe breweri | C. B. Hardham | 1961-4-30 | 6942 | San Luis Obispo | Sargent Cypress Grove above San Luis Obispo | Comment | |||
RSA518219 | Chorizanthe breweri | Steven A. Junak | 1990-6-27 | 4382 | San Luis Obispo | Santa Lucia Mountains: W Cuesta Ridge, Cuesta Ridge Botanical Area, in pullout area along N side of W c=Cuesta Ridge Road (USFS Road 29S11) 0.1 mile W of W boundary sign for Botaincal area, 5.3 miles W of Hwy 101 | 768 | Comment | ||
CLARK-A1045-1346 | Chorizanthe californica | George K. Helmkamp | 1978-6-3 | San Luis Obispo | Los Osos Montana de Oro State Park, coastal strand; Morro Bay S 7.5'Q | Comment | ||||
CAS-BOT-BC191485 | Chorizanthe diffusa | R. F. Hoover | 1969-6-5 | 11368 | San Luis Obispo | Oak Park district, Arroyo Grande | Comment | |||
CAS-BOT-BC191247 | Chorizanthe douglasii | Ernest C. Twisselmann | 1967-5-8 | 13011 | San Luis Obispo | Slope N of Shell Creek. La Panza Range | 487 | Comment | ||
UC1302432 | Chorizanthe douglasii | Clare B. Hardham | 1959-5-6 | 4396 | San Luis Obispo | hills between Bee Rock Nacimiento River; between Bee Rock and Nacimiento River | Comment | |||
OBI11223 | Chorizanthe douglasii | Rimo Bacigalupi, R. S. Ferris & G. T. Robbins | 1955-5-25 | 5234 | San Luis Obispo | Parkhill Rd, 5.7 mi E of Santa Margarita | 366 | Comment | ||
UC1392623 | Chorizanthe douglasii | R. F. Hoover | 1969-6-3 | 11352 | San Luis Obispo | 3 mi e Santa Margarita; e of Santa Margarita, Moreno Canyon | 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 | |||
SEINET3132308 | Chorizanthe obovata | K. Brandegee | 1911-1 | 84 | San Luis Obispo | Price Canyon | Comment | |||
UC1392606 | Chorizanthe obovata | R. F. Hoover | 1969-7-18 | 11488 | San Luis Obispo | Price Canyon | Comment | |||
OBI11212 | Chorizanthe obovata | Robert F. Hoover | 1946-6-2 | 6112 | San Luis Obispo | 5 mi SE of Santa Margarita on rd to Pozo | Comment | |||
UC1136038 | Chorizanthe palmeri | T. M. Hendrix | 1937-4-26 | 97 A | San Luis Obispo | 3.2 mi nne Highland School; Pozo Quad. | Comment | |||
CAS-BOT-BC252748 | Chorizanthe palmeri | R. F. Hoover | 1947-6-27 | 7279 | San Luis Obispo | First ridge west of Cerro Romeuldo | Comment | |||
UC55688 | Chorizanthe palmeri | unknown | San Luis Obispo | San Luis Mountain | Comment | |||||
UCD99792 | Chorizanthe palmeri | R. F. Hoover | 1969-6-24 | 11398 | San Luis Obispo | San Luis Obispo County: adjacent to Cuesta Park. | Comment | |||
UCR219533 | Chorizanthe pungens | R. F. Thorne, Percy C. Everett | 1963-6-7 | 32170 | San Luis Obispo | Central Western; Outer South Coastal Ranges region, near TV tower, 6.4 miles NW along Cuesta Ridge road from Cuesta Pass at freeway | 823 | Comment | ||
OBI3969 | Chorizanthe staticoides | Elizabeth Rudd | 1971-6-10 | 295 | San Luis Obispo | 3 mi NE of Santa Margarita | 305 | Comment | ||
SBBG113402 | Chorizanthe staticoides | G. F. Hrusa, T. Wilfred | 1995-6-19 | 12345 | San Luis Obispo | 0.75 mi SE of Cuesta Ridge Botanical Area | 750 | Comment | ||
OBI11182 | Chorizanthe staticoides | Robert F. Hoover | 1947-4-20 | 6973 | San Luis Obispo | Pilitas Crk district | Comment | |||
OBI65701 | Chorizanthe staticoides | D. R. Miller | 1994-6-15 | 694 -443 | San Luis Obispo | Pine Mt Region. Along the road edge, on rd into Art Williams property (Little Pine Mt): Tobacco Crk drainage | 914 | Comment | ||
UCSB59211 | Chorizanthe staticoides | Ryan, P.; Callaway, R. | 1987-4-17 | San Luis Obispo | Along Hwy. 58, approx. 100 meters south of jct. with Parkhill Road, 5 miles north of Santa Margarita. | 426 | Comment | |||
CHSC47090 | Chorizanthe staticoides var. staticoides | L. P. Janeway | 1988-5-24 | 2693 | San Luis Obispo | Abpve Middle Br Huerhuero Cr, ca 3 1/2 mi S of Creston. | 426 | Comment | ||
CDA22450 | Chorizanthe vortriedei | Clare B. Hardham | 1960-6-1 | 5948 | San Luis Obispo | Santa Lucia Mountains; Burnett Peak Cupressus sargentii groves. | 0 | Comment | ||
OBI58468 | Chorizanthe xanti | David J. Keil | 1998-5-20 | 27358 | San Luis Obispo | 20 mi. E of junction with Tepusquet Canyon Road on Hwy 166. | Comment | |||
IRVC29052 | Chrysanthemum coronarium | G. K. Helmkamp | 2003-10-8 | 8195 | San Luis Obispo | base of Nipomo Mesa 0.25 mi SW of Halcyon Rd along an unnamed road near the railroad crossing Central Coast | 15 | Comment | ||
UC1135221 | Chrysolepis chrysophylla var. minor | N. French | 1936-1-31 | 707 | San Luis Obispo | Head of Davis Canyon; Port San Luis Quad. | 457 | Comment | ||
UC455901 | Cichorium intybus | I. J. Condit | San Luis Obispo | Edna | Comment | |||||
CAS-BOT-BC285452 | Cirsium occidentale var. californicum | R. F. Hoover | 1964-5-11 | 8787 | San Luis Obispo | Road from Pozo-Arroyo Grande summit to Hi Mt. | Comment | |||
CAS-BOT-BC285472 | Cirsium occidentale var. californicum | Roxana S. Ferris | 1939-6-6 | 9771 | San Luis Obispo | One eighth of mile east of Templeton | Comment | |||
SD43614 | Cirsium occidentale var. occidentale | Darley F. Howe | 1948-5-17 | 1831 | San Luis Obispo | Coast | Comment | |||
CAS-BOT-BC280121 | Cirsium occidentale var. venustum | R. F. Hoover | 1963-7-30 | 8593 | San Luis Obispo | 2 miles south of Atascadero, west of highway 101 | Comment | |||
OBI16731 | Cirsium occidentale var. venustum | Robert F. Hoover | 1963-7-30 | 8593 | San Luis Obispo | 2 mi S of Atascadero, W of hwy 101 | Comment | |||
UC2026914 | Cirsium occidentale var. venustum | David Keil with V. L. Holland | 1986-5-26 | 19606 | San Luis Obispo | Oak Shores development on northern shore of Nacimiento Lake. | Comment | |||
UCR281189 | Clarkia | Nathan Moorhatch | 2017-5-4 | s.n. | San Luis Obispo | Inner South Coast Range, Cholame Valley area, side of hill on Hwy 46 above Hwy 41 | 518 | Comment | ||
SBBG108207 | Clarkia bottae | C. B. Hardham | 1958-6-20 | 3705 | San Luis Obispo | Stenner Crk near San Luis Obispo | Comment | |||
CAS-BOT-BC172290 | Clarkia bottae | Clare B. Hardham | 1957-7-31 | 2490 | San Luis Obispo | 1/3 miles east of Mammoth Rock School, Cambria Templeton Rd., Santa Lucia Mountains | Comment | |||
RSA0059996 | Clarkia bottae | Clare B. Hardham | 1958-7-1 | 3749 | San Luis Obispo | Head of Old Creek, Santa Rita Rd | Comment | |||
UC774482 | Clarkia bottae | Carl B. Wolf | 1941-7-11 | 10984 | San Luis Obispo | 1.3 mi e Mammoth Rock School (on Cambria-Templeton Rd.); Santa Lucia Mts., Santa Rosa Creek | 182 | Comment | ||
OBI47634 | Clarkia cylindrica | David J. Keil, Rhonda Riggins and Kathryn Bay | 1986-4-26 | 19265 | San Luis Obispo | Temblor Range. 1.15 mi NE of jctn of Elkhorn Rd on Crocker Grade Rd | 838 | Comment | ||
CAS-BOT-BC172268 | Clarkia cylindrica subsp. cylindrica | Ernest C. Twisselmann | 1956-5-7 | 2777 | San Luis Obispo | Ian McMillan Ranchgrounds, Gillis Canyon, Temblor Range and the Western San Joaquin Valley | 512 | Comment | ||
CAS-BOT-BC172274 | Clarkia cylindrica subsp. cylindrica | Mary E. Wall | 1933-5-25 | s.n. | San Luis Obispo | Santa Margarita, El Dorado School | Comment | |||
RSA150961 | Clarkia cylindrica subsp. cylindrica | Clare B. Hardham | 1962-6-23 | 10357 | San Luis Obispo | Santa Lucia Mountains: Oak Flat, 4 miles west of Paso Robles | Comment | |||
UC1927842 | Clarkia davyi | David Keil, Dave Hacker | 2005-6-24 | 30393 | San Luis Obispo | North of San Simeon along California Route 1, north of Piedras Blancas Lighthouse and south of Arroyo de la Cruz, coastal drainage and adjacent roadsides just south of Piedras Blancas Motel | Comment | |||
CAS-BOT-BC171985 | Clarkia epilobioides | Alice Eastwood | 1906-6-15 | 409 | San Luis Obispo | Suey Creek, country adjacent to Santa Maria | Comment | |||
SBBG110161 | Clarkia heterandra | C. B. Hardham | 1959-5-9 | 4454 | San Luis Obispo | Franklin Crk near Camp Natoma | Comment | |||
RSA25700 | Clarkia prostrata | Carl B. Wolf | 1941-7-11 | 10987 | San Luis Obispo | 1 mile N of Cambria. | 15 | Comment | ||
UC422854 | Clarkia prostrata | I. J. Condit | 1911-6-12 | San Luis Obispo | Morro | Comment | ||||
CAS-BOT-BC163376 | Clarkia purpurea subsp. purpurea | Clare B. Hardham | 1956-6-1 | 818 | San Luis Obispo | Adelaida Rd, 7 miles west of 101 | Comment | |||
OBI42199 | Clarkia purpurea subsp. quadrivulnera | David J. Keil, Lynne Dee Oyler and Rick Oyler | 1986-5-17 | 19491 | San Luis Obispo | Santa Margarita Ranch. 3.6 mi S of Santa Margarita along ranch rd. E base of Santa lucia Mts in area that was locally the E boundary of the Las Piltas fire of July 1985 | Comment | |||
OBI59934 | Clarkia purpurea subsp. quadrivulnera | G. F. Hrusa | 1993-5-2 | 11122 | San Luis Obispo | Cuesta Ridge East. Approx 1/2 mi SE of US 101 at Cuesta Pass | 500 | Comment | ||
OBI75736 | Clarkia purpurea subsp. quadrivulnera | Al Lindholm | 1967-4-23 | 196 | San Luis Obispo | Fitzhugh property [6 miles north of Cayucos, Santa Lucia Mountains. Cypress Mountain Quadrangle, T28S, R10E, sections 3, 4, 5, 8, 9, 10, 15, 16, 17. 1000-acre property containing within its boundaries the origins of Cottontail, Cayucos, Villa, and Cienega Creeks. Property contains Geode Mountain (rhyolite), sedimentary formations, and serpentine. Soils vary from hard rock to rich humus. Land mostly occupied by oak woodland and chaparral]. 1/2 mile southeast of Geode Mountain. | Comment | |||
SEINET7072793 | Clarkia purpurea subsp. quadrivulnera | A. G. Vestal | 1963-5-15 | s.n. | San Luis Obispo | Ernest Ranch Gate. South of Route 41 [presently Route 46] and east of Paso Robles. Coordinate datum: NAD27. | Comment | |||
JEPS43567 | Clarkia purpurea subsp. viminea | Rhoda Reed | 1915-1 | 475 | San Luis Obispo | near Mehlman Place; San Luis Obispo | 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 | ||
RSA209521 | Clarkia speciosa subsp. immaculata | Robert F. Hoover | 1966-5-15 | 9860 | San Luis Obispo | Oak Park district | Comment | |||
OBI27307 | Clarkia unguiculata | Robert L. Allen, Nancy E. Arnold | 1981-5-20 | 332 | San Luis Obispo | 7.6 mi NE of Santa Margarita, Calf Cyn, N end of La Panza Mts. @ 1/2 down E facing slope | 305 | Comment | ||
UC1122470 | Clarkia unguiculata | H. C. Lee | 1936-6-13 | 671 | San Luis Obispo | mouth Sausalito Creek; Nipomo Quadrangle | Comment | |||
CAS-BOT-BC165578 | Clarkia unguiculata | Ernest C. Twisselmann | 1955-7-22 | 2283 | San Luis Obispo | La Panza Range. Navajo Public Camp, Navajo Canyon | 682 | Comment | ||
RSA128506 | Clarkia unguiculata | Clare B. Hardham | 1959-5-6 | 4411 | San Luis Obispo | Intersection of road to Pleyto and road to Nacimiento Dam, Santa Lucia Mountains | Comment | |||
RSA209522 | Clarkia unguiculata | E. C. Twisselmann | 1967-5-23 | 13108 | San Luis Obispo | Cottonwood Pass, eastern San Luis Obispo County | 503 | Comment | ||
SEINET10837682 | Clarkia unguiculata | Tim Holtsford | 1992-5-16 | Holtsford 920516 -3 | San Luis Obispo | Enter los padres nf from hwy 58 at navajo rd, head s into nf, 1.8 mi later go Left at "t" then stay right at "v" (head toward navajo camp). After crossing A wash immediately take a hard (<90o) left turn (don't go through a big metal Gate). The pop extends from about 300-1000 yards down this rd which heads e-w Along a creek/wash. N-facing slope with oaks, ribes, rhus. Several hundred Plants, just beginning to flower. | Comment | |||
POM97512 | Claytonia exigua subsp. exigua | P. A. Munz | 1926-4-8 | 10180 | San Luis Obispo | 35 miles east of Paso Robles | Comment | |||
UC1285086 | Claytonia exigua subsp. exigua | R. F. Hoover | 1947-4-4 | 6888 | San Luis Obispo | w side Cottonwood Pass | Comment | |||
UCD100652 | Claytonia parviflora | A. C. Sanders | 2002-5-4 | 25040 | San Luis Obispo | San Jacinto Mtns.: Idyllwild, Pine Crest Ave., NE of Hwy 243. | 1677 | Comment Read comments Sep 9 2014 |
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OBI54434 | Claytonia parviflora subsp. parviflora | Matthew Arterburn | 1997-3-14 | 16 | San Luis Obispo | 1.3 mi on Red Hill Rd off hwy 58 | Comment | |||
UC1136734 | Claytonia parviflora subsp. parviflora | W. A. Peterson | 1937-3-16 | 610 | San Luis Obispo | 1.5 mi wsw La Panza Ranch; La Panza Quad. | 518 | Comment | ||
UCD148659 | Claytonia parviflora subsp. viridis | G. F. Hrusa | 1998-4-27 | 14278 | San Luis Obispo | San Luis Obispo County: Caliente Range. Lower Goat Springs Canyon, approximately 2 miles west of Soda Lake Road. | 950 | Comment | ||
OBI78301 | Claytonia perfoliata subsp. mexicana | Ed Zimmerman | 1966-4-8 | 2 | San Luis Obispo | Perfumo Cyn | Comment | |||
OBI17807 | Claytonia perfoliata subsp. perfoliata | Penelope Blackmer | 1973-4-9 | 39 | San Luis Obispo | Pennington Crk downstream from fork in Penn. Ck in SW corner of Penn ck bio reserve | Comment | |||
SDSU10001 | Clematis lasiantha | John Collier | 1951-4-15 | San Luis Obispo | About 10 miles east of Morro Bay on Road to Atascadero. | 213 | Comment Read comments Oct 4 2011 |
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CAS-BOT-BC91476 | Clematis lasiantha | Ira L. Wiggins | 1929-4-16 | 3658 | San Luis Obispo | Grade, 6 miles above Moro on Atascadero Road. | Comment | |||
RSA518261 | Clematis lasiantha | Steven A. Junak | 1990-5-1 | 4304 | San Luis Obispo | Santa Lucia Mtns, at N edge of Cuesta Ridge Botanical Area, along old trail on ridge about .55 miles E of W Cuesta Ridge Road, S of second high voltage tower E of W cuesta Ridge Road. | 579 | Comment | ||
RSA585699 | Clematis lasiantha | D. A. Young, F. Johnson | 1992-6-16 | s.n. | San Luis Obispo | 0.5 km NE of Gate 11 of Nacimento Rd. | Comment | |||
OBI78931 | Clematis ligusticifolia | David J. Keil | 2013-8-22 | 31921 | San Luis Obispo | Morro Bay State Park. East of South Bay Blvd at northern edge of park along unpaved access road to pumphouse. Area of former campground. | 5 | Comment | ||
OBI37686 | Clematis ligusticifolia | Eric Wise | 1983-9-22 | 1779 | San Luis Obispo | Salinas River X Hwy 58, loc. near Santa Margarita | Comment | |||
OBI9632 | Collinsia bartsiifolia var. davidsonii | Robert F. Hoover | 1950-5-6 | 7881 | San Luis Obispo | Upper Navajo Crk, La Panza Range | Comment | |||
OBI9593 | Collinsia heterophylla | F. Rush | May-56 | 118 | San Luis Obispo | Mt SLO | Comment | |||
OBI9601 | Collinsia heterophylla | Russell Gorman | 1956-5-17 | 62 | San Luis Obispo | Los Berros Cyn approx 4 mi N of Nipomo | Comment | |||
OBI9609 | Collinsia heterophylla | Neil Havlik | 1967-5-22 | 66 | San Luis Obispo | 1 mi S of US 101 in Reservoir cyn | Comment | |||
SEINET7063714 | Collinsia heterophylla | A. G. Vestal | 1947-4-18 | s.n. | San Luis Obispo | Partially shaded serpentine in vicinity of San Luis Obispo. UTM Zone 10, 712847mE, 3906912mN. (WGS84/NAD83). | 73 | Comment | ||
OBI80254 | Collinsia sparsiflora | David J. Keil | 1978-3-25 | 12699 | San Luis Obispo | Irving Ranch. | Comment | |||
SBBG107781 | Collinsia sparsiflora var. collina | C. B. Hardham | 1960-3-31 | 5268 | San Luis Obispo | Bee Rock | 304 | Comment | ||
RSA187014 | Conyza bonariensis | E. C. Twisselmann | 1966-9-20 | 12803 | San Luis Obispo | T Franklin Twisselmann Ranch, Choice Valley | 640 | Comment | ||
OBI83657 | Cordylanthus rigidus | David J. Keil, Travis Barrett | 2016-3-23 | 33856 | San Luis Obispo | Southern foothills of San Luis Range. Wild Cherry Ranch west of Avila Beach. Survey area 10. | 120 | Comment | ||
OBI80271 | Cordylanthus rigidus | Julie M. Vanderwier | 1979-8-13 | 186 | San Luis Obispo | Indian Knob Tar Sands. | Comment | |||
UC2027124 | Coreopsis bigelovii | Greg Wilvert | 2005-4-2 | 92 | San Luis Obispo | Southeast Half of Caliente Range: 100 m S of Wells Spring | Comment | |||
UC577221 | Coreopsis bigelovii | Alice Eastwood and John Thomas Howell | 1935-3-25 | 2038 | San Luis Obispo | w side Cottonwood Pass | Comment | |||
CAS-BOT-BC287062 | Coreopsis calliopsidea | Mrs. R. W. Summers | 1888-4-10 | s.n. | San Luis Obispo | La Panza | Comment | |||
RSA129809 | Coreopsis calliopsidea | N. H. French | 1937-3-12 | 888 | San Luis Obispo | Cuyama Ranch. | 549 | Comment | ||
UC1119240 | Coreopsis douglasii | N. K. Carlson | 1936-3-27 | 240 | San Luis Obispo | 2.2 mi wsw Piney Ridge; San Luis Obispo Quad. | 373 | Comment | ||
CAS-BOT-BC287125 | Coreopsis douglasii | R. F. Hoover | 1948-4-17 | 7482 | San Luis Obispo | Camatta Canyon | Comment | |||
UC456078 | Coreopsis douglasii | I. J. Condit | 1909-3-23 | San Luis Obispo | School Ridge Summit | Comment | ||||
CAS-BOT-BC101419 | Corethrogyne filaginifolia | R. F. Hoover | 1946-8-17 | 6302 | San Luis Obispo | North end of Morro Bay | Comment | |||
OBI16657 | Corethrogyne filaginifolia | Robert F. Hoover | 1966-9-13 | 10017 | San Luis Obispo | Cambria | Comment | |||
RSA130642 | Corethrogyne filaginifolia var. filaginifolia | R. W. Summers | s.n. | San Luis Obispo | Morro, near sea | Comment | ||||
OBI64717 | Cornus glabrata | D. R. Miller | 1996-5-19 | 596 -622 | San Luis Obispo | Pine Mt Region. North fork of Marmalejo crk. | 366 | Comment | ||
OBI22346 | Cortaderia selloana | Dianne Storch | 1960-3-18 | 8 | San Luis Obispo | Cultivated | Comment | |||
OBI81452 | Cotoneaster lacteus | Connor Skelly, Vincent Tran | 2015-11-6 | 9 | San Luis Obispo | South Hills Open Space | Comment | |||
RSA133886 | Cotula coronopifolia | John H. Thomas | 1959-3-20 | 7566 | San Luis Obispo | Oso Flaco Lake, a dune lake along the coast, 17 miles S of San Luis Obispo County. | 8 | Comment | ||
OBI16632 | Cotula coronopifolia | Neil Havlik | 1968-4-28 | 179 | San Luis Obispo | Ellysly crk, 1.4 mi S of Harmony on Hwy 1 | Comment | |||
CAS-BOT-BC427640 | Crassula aquatica | Clare B. Hardham | 1957-4-19 | 1678 | San Luis Obispo | Santa Lucia Mountains. Dry Lake Rancho Santa Rita (Juhl Ranch) west of Templeton. | Comment | |||
OBI4315 | Crassula connata | William Lester | 1969-4-4 | 143 | San Luis Obispo | Los Osos, stabilized areas behind the dunes | Comment | |||
SEINET7042436 | Crassula connata | A. G. Vestal | 1963-4-3 | s.n. | San Luis Obispo | South of Nacimiento Dam. San Luis Mountains eastern foothills. Lime Mountain Quadrangle UTM Zone 10, 692074mE, 3957898mN. | Comment | |||
OBI42336 | Crassula tetragona | David J. Keil | 1986-6-3 | 19634 | San Luis Obispo | Sand rd at S end of Broderson Ave, Los Osos | Comment | |||
UC1945186 | Crassula tetragona | David Keil | 2001-7-10 | 29638 | San Luis Obispo | Pismo Beach at Boosinger Park, vicinity of intersection of Lemoore and Wadsworth. | Comment | |||
UC2027027 | Cressa truxillensis | Greg Wilvert | 2005-7-20 | 505 | San Luis Obispo | Southeast Half of the Caliente Range. Along Pipeline Road | Comment | |||
OBI24083 | Crocanthemum scoparium | Janice M. Toyoshima | 1979-5-18 | M 5 | San Luis Obispo | S of Shark Inlet, Morro Bay | Comment | |||
SBBG4779 | Crocanthemum scoparium var. vulgare | H. and M. Dearing | 1940-8-18 | 4461 | San Luis Obispo | Jesus Maria Rd to Casmalia | Comment | |||
OBI53900 | Croton californicus | Arthur W. Hazebrook | 1992-11-14 | 167 | San Luis Obispo | Nipomo Dunes Complex, Big Coreopsis Hill, trl adj to riparian corridor | Comment | |||
OBI72806 | Croton californicus | Michael Walgren | 2010-4-15 | 118 | San Luis Obispo | Morro Bay state park, at the E terminus of Pismo Ave in Los Osos. This new acquisition parcel is located S of Pismo Ave and abuts several homes. the parcel is known as Powell III . Near Pismo Ave | Comment | |||
OBI74445 | Crypsis schoenoides | David J. Keil, with V. L. Holland | 1988-9-9 | 21112 | San Luis Obispo | North of Cayucos. West of Highway 1 on Villa Creek Road at site of partially constructed abalone farm | 20 | Comment | ||
UCD59920 | Crypsis schoenoides | Ernest C. Twisselmann | 1969-11-4 | 16326 | San Luis Obispo | San Luis Obispo County: Twisselmann Lake. San Andreas Fault at the summit of Palo Prieta Canyon. | 701 | Comment | ||
OBI43393 | Crypsis schoenoides | Eric Wise | 1981-9-17 | 1133 | San Luis Obispo | Salinas River at Hwy 58 | Comment | |||
OBI65774 | Crypsis schoenoides | D. R. Miller | 1997-6-23 | 697 -670 | San Luis Obispo | Pine Mtn Region. Growing along E slope of Pine Mt, Tobacco Crk drainage | 800 | 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 | ||
SBBG118627 | Cryptantha clevelandii | E. Painter, M. Wetherwax, D. Keil, K. Downing, J. Olson | 2000-5-16 | CR 73 | San Luis Obispo | upstream from Twin Bridges, near Nacimiento River; Camp Roberts | 180 | Comment | ||
UC372861 | Cryptantha clevelandii | Marcus E. Jones, A. M. | 1882-5-6 | San Luis Obispo | San Luis Obispo | Comment | ||||
UCR115583 | Cryptantha clevelandii | George K. Helmkamp, E. A. Helmkamp | 2000-4-20 | 5411 | San Luis Obispo | Central Coast, road crest between See Canyon Road and Prefumo Canyon Road, SW of San Luis Obispo | 320 | Comment | ||
OBI8409 | Cryptantha clevelandii var. florosa | Lynne D. Althouse | 1977-3-31 | 18 | San Luis Obispo | Wolfe's Horse Ranch near San Luis High School, San Luis Obispo | 137 | Comment | ||
SD39861 | Cryptantha clevelandii var. florosa | Edith A. Purer | 1933-7-20 | 5092 | San Luis Obispo | 5 miles north of Guadalupe | Comment | |||
OBI37977 | Cryptantha corollata | David J. Keil, Rhonda Riggins, Richard A. Pimentel, and D. R. "Doc" Miller | 1985-4-27 | 18578 | San Luis Obispo | 19.5 mi from Calif Rte 1 along San Simeon Crk Rd, N of Rocky Butte lookout at locked gate | 732 | Comment | ||
SBBG95650 | Cryptantha corollata | cLeod, B. Burdett, L. Burdett | 1983-5-14 | 17005 | San Luis Obispo | ridge system between Arroyo de la Cruz and Arroyo del Oso, N -trending section of Arroyo de la Cruz | 5 | Comment | ||
SBBG107130 | Cryptantha flaccida | C. B. Hardham | 1959-5-6 | 4422 | San Luis Obispo | shores of Nacimiento Lake | Comment | |||
OBI56761 | Cryptantha microstachys | David J. Keil | 1986-4-13 | 19194 | San Luis Obispo | 2 mi E from jctn with Las Pilitas Rd on Parkhill Rd. S side of hwy | Comment | |||
SBBG118617 | Cryptantha microstachys | M. Wetherwax, E. Painter | 2002-4-21 | CR 291 | San Luis Obispo | Training Area Q, near western boundary of installation; Camp Roberts | 350 | Comment | ||
CDA15172 | Cryptantha nemaclada | G. F. Hrusa | 1998-4-27 | 14280 | San Luis Obispo | Caliente Range; Lower Goat Springs Canyon, approx. 2 mi. W of Soda Lake Rd. | Comment | |||
SEINET12280874 | Cryptantha nevadensis | I. W. Clokey, Clokey, C. B. | 1937-1 | 5823 | San Luis Obispo | southeast corner San Luis Obispo | 800 | Comment | ||
SBBG32234 | Cryptantha nevadensis var. rigida | E. C. Twisselmann | 1968-5-13 | 14207 | San Luis Obispo | head of Camatta Cyn, at the Cottingham place | 609 | Comment | ||
SJSU3424 | Cryptantha pterocarya | C. W. Sharsmith | 1962-4-21 | 6856 | San Luis Obispo | lower reaches of Recruit Canyon near Crocker Peak, Temblor Range | Comment | |||
CAS-BOT-BC80872 | Cupressus sargentii | C. B. Wolf | 1934-11-3 | 6217 | San Luis Obispo | Santa Lucia Mts., main ridge of Cypress Mt., 3 mi. N.W. of Mora Bros. Ranch on Cambria-Paso Robles Road | 868 | Comment | ||
CAS-BOT-BC80883 | Cupressus sargentii | Mrs. Hazzard Gragg | 1932-4-29 | s.n. | San Luis Obispo | [Adelaide] Adelaida Country | Comment | |||
CAS-BOT-BC80888 | Cupressus sargentii | Ernest C. Twisselmann | 1956-11-11 | 3227 | San Luis Obispo | Santa Lucia Range: Cypress Swamp on Cypress Mountain | 640 | Comment | ||
CAS-BOT-BC80892 | Cupressus sargentii | Chester Dudley | 1927-7-23 | s.n. | San Luis Obispo | Santa Lucia Mts., fork of Las Tablas Creek | Comment | |||
CAS-BOT-BC215974 | Cuscuta californica | Ernest C. Twisselmann | 1954-6-17 | 1377 | San Luis Obispo | 4 miles south of Cholame, Palo Prieta, Temblor Range and the Western San Joaquin Valley | 487 | Comment | ||
UCR67875 | Cuscuta californica var. breviflora | David J. Keil | 1986-5-31 | 19626 | San Luis Obispo | Central coast, Los Osos - Baywood Park area. Undeveloped area between end of Martingale Avenue and Eto Lake, Morro Bay area | 46 | Comment | ||
UC635240 | Cuscuta subinclusa | H. L. Mason | 1929-10-12 | 5496 | San Luis Obispo | 9.5 mi w Atascadero | Comment | |||
OBI66452 | Cylindropuntia californica var. parkeri | David J. Keil, with V. L. Holland and Field Botany class | 1997-4-24 | 26231 | San Luis Obispo | Along Highway 166, 11 road miles northeast of Tepusquet Canyon Road, opposite National Forest trailhead. Flood plain between north bank of Cuyama River and highway. Thicket of Pluchea sericea. | Comment | |||
OBI7150 | Cymbalaria muralis | Jane Beckman | 1976-5-16 | 60 | San Luis Obispo | On Lodge Hill, Cambria | 61 | Comment | ||
CDA4503 | Cynara cardunculus | David J. Keil | 1991-8-2 | 22551 | San Luis Obispo | Along Turri Road 1 mile from junction with Los Osos Valley Road. | 0 | Comment | ||
CAS-BOT-BC190322 | Cynodon dactylon | Ernest C. Twisselmann | 1967-9-9 | 13685 | San Luis Obispo | Palo Prieta Creek below Ortega Spring. | 594 | Comment | ||
OBI43387 | Cynodon dactylon | Eric Wise | 1981-6-27 | 739 | San Luis Obispo | Alamo Crk near Twitchell Res | Comment | |||
RSA77808 | Cynoglossum grande | F. W. Peirson | 1925-3-24 | 5664 | San Luis Obispo | Morro Creek Divide. | 427 | Comment | ||
OBI59077 | Cynosurus echinatus | David J. Keil | 1998-6-15 | 27845 | San Luis Obispo | Between Paso Robles and Cambria, along Dover Canyon Rd., 0.8-2 miles N of Hwy 46. | Comment | |||
OBI33705 | Cyperus eragrostis | Melissa Luckow, Jerry Rendon | 1980-5-20 | 50 | San Luis Obispo | Poly Cyn, S side of bridge, about 100 yds from the end of the rd | Comment | |||
OBI35101 | Cyperus eragrostis | Eric Wise | 1981-7-10 | 923 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Atascadero Lake | Comment | |||
OBI28338 | Cyperus eragrostis | Lori Blain | 1982-5-15 | 21 | San Luis Obispo | Off hwy 101, E of Los Osos-Baywood Park exit. Near San luis Crk | 213 | Comment | ||
OBI35110 | Cyperus eragrostis | Eric Wise | 1981-9-17 | 1128 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Salinas River at Hwy 58 | Comment | |||
OBI44818 | Cyperus eragrostis | David J. Keil | 1979-7-1 | 13110 | San Luis Obispo | San Luis Range, lower Prefumo Cyn | Comment | |||
OBI35115 | Cyperus erythrorhizos | Eric Wise | 1983-10-25 | 1866 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Beck Lake. Approx 1 mi S of Creston | Comment | |||
OBI79770 | Cyperus esculentus | David J. Keil | 2012-7-18 | 31464 | San Luis Obispo | Division Road between Highway 1 and Nipomo | 37 | Comment | ||
SFV16232 | Cytisus striatus | M. Sorenson | 1996-3-16 | 2 | San Luis Obispo | North of San Simeon at edge of development. | 30 | Comment | ||
CAS-BOT-BC186644 | Danthonia californica | R. F. Hoover | 1965-5-22 | 9396 | San Luis Obispo | Cambria | Comment | |||
CAS-BOT-BC186646 | Danthonia californica | R. F. Hoover | 1947-5-25 | 7213 | San Luis Obispo | Cambria | Comment | |||
RSA779035 | Danthonia californica | David J. Keil | 2011-5-12 | 31012 | San Luis Obispo | San Luis Range. Irish Hills. Madona-Twisselmann Ranch, accessed from Prefumo Canyon Road | 357 | Comment | ||
OBI5583 | Danthonia californica | Sharon Jochums | 1974-5-19 | 248 | San Luis Obispo | Near Piedras Blancas | Comment | |||
OBI54898 | Datisca glomerata | David J. Keil | 1996-9-13 | 26046 | San Luis Obispo | Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. | Comment | |||
OBI79582 | Datura stramonium | David J. Keil, with Mike Walgren and Sally Krenn | 2012-6-21 | 31384 | San Luis Obispo | San Luis Range (Irish Hills). Near mouth of Wild Cherry Canyon. | 60 | Comment | ||
OBI78953 | Datura wrightii | Michael Walgren | 2013-10-4 | 358 | San Luis Obispo | San Simeon State Park, at the mouth of Arroyo de la Cruz on a gravel bar in the creek bed. | 2 | Comment | ||
JEPS12313 | Datura wrightii | W. L. Jepson | 1940-10-3 | 20151 | San Luis Obispo | Salinas Valley San Miguel (San Miguel); Salinas Valley | Comment | |||
OBI16279 | Deinandra corymbosa | Robert F. Hoover | 1966-9-13 | 10010 | San Luis Obispo | Point Sierra Nevada | Comment | |||
UC584233 | Deinandra corymbosa | H. M. Hall | 1931-6-8 | 13150 | San Luis Obispo | San Simeon | Comment | |||
UC897689 | Deinandra corymbosa | Milo S. Baker | 1937-7-2 | 8790 | San Luis Obispo | near Morro Bay (Highway 1) | Comment | |||
CAS-BOT-BC299156 | Deinandra corymbosa subsp. corymbosa | Mrs. R. W. Summers | 1886-8-1 | 448 | San Luis Obispo | Los Osos | Comment | |||
CAS-BOT-BC299168 | Deinandra corymbosa subsp. corymbosa | Alice Eastwood | 1927-8-1 | 15042 | San Luis Obispo | San Simeon Bay | Comment | |||
CAS-BOT-BC299154 | Deinandra corymbosa subsp. corymbosa | H. M. Hall | 1931-6-8 | 13150 | San Luis Obispo | San Simeon | Comment | |||
CAS-BOT-BC299174 | Deinandra corymbosa subsp. corymbosa | H. M. Hall | 1931-6-9 | 13153 | San Luis Obispo | Cambria, 6 miles above high tide | Comment | |||
CAS-BOT-BC299176 | Deinandra corymbosa subsp. corymbosa | H. M. Hall | 1931-6-8 | 13140 | San Luis Obispo | Morro | 300 | Comment | ||
UC88946 | Deinandra fasciculata | K. Brandegee | 1885-7-1 | San Luis Obispo | San Luis Obispo | Comment | ||||
CAS-BOT-BC299398 | Deinandra increscens subsp. increscens | Alice Eastwood | 1927-7-29 | 14962 | San Luis Obispo | Morro | Comment | |||
OBI16142 | Deinandra increscens subsp. increscens | Robert F. Hoover | 1966-9-13 | 9997 | San Luis Obispo | 2 mi N of Arroyo de la Cruz on Hwy 1 | Comment | |||
UC1285369 | Deinandra increscens subsp. increscens | R. F. Hoover | 1947-8-9 | 7361 | San Luis Obispo | between San Carpoforo Creek and Arroyo de la Cruz | Comment | |||
OBI16241 | Deinandra lobbii | Robert F. Hoover | 1963-7-31 | 8592 | San Luis Obispo | Near jctn of San Marcos Rd with rd from paso Robles to Nacimiento Dam | Comment | |||
UCSB36489 | Deinandra pallida | Gordon, Patricia | 1989-6-6 | San Luis Obispo | Southern San Joaquin Valley, 15 mi. E. of Maricopa, on Hwy. 166 | 304 | Comment | |||
CAS-BOT-BC292064 | Deinandra pentactis | R. F. Hoover | 1965-9-18 | 9564 | San Luis Obispo | Santa Margarita | Comment | |||
CAS-BOT-BC292058 | Deinandra pentactis | David D. Keck; J. Clausen | 1934-4-26 | 2804 | San Luis Obispo | 8 mi. W. of Simmler, western edge of Carrizo Plains, on road to La Panza | Comment | |||
CAS-BOT-BC292066 | Deinandra pentactis | R. F. Hoover | 1946-9-15 | 6399 | San Luis Obispo | Rinconada Mine, betw. Santa Margarita and Pozo | Comment | |||
CAS-BOT-BC292078 | Deinandra pentactis | Ernest C. Twisselmann | 1963-11-3 | 9075 | San Luis Obispo | West slope of Cottonwood Pass, ca. 5 miles east of Cholame | 495 | Comment | ||
SBBG82091 | Deinandra pentactis | C. F. Smith | 1950-5-4 | 2775 | San Luis Obispo | hills N of San Juan River, 1 mi E of Gillis Cyn, (Hughes Cyn) | Comment | |||
UCSB25162 | Deinandra pentactis | Tanowitz, Barry | 1974-8-2 | San Luis Obispo | 1 mile east of junction of el Pomar and Lupine Rd., on El Pomar; (Paso Robles) | Comment | ||||
UC1965429 | Delairea odorata | Brian Brown with Kambree Borzini | 2011-11-5 | 2 | San Luis Obispo | 500 yards after the gate up poly Canyon Road on the north side of road. | Comment | |||
UC1392927 | Delphinium cardinale | R. F. Hoover | 1969-7-12 | 11451 | San Luis Obispo | on Peachy Canyon road 2 mi w Paso Robles | Comment | |||
UC1018159 | Delphinium gypsophilum | Mildred Mathias | 1953-4-27 | 824 B | San Luis Obispo | near Soda Lake; Carrizo Plains | Comment | |||
PASA2548 | Delphinium nudicaule | Margaret Stason | 1929-5-4 | San Luis Obispo | Santa Rita Canyon | Comment | ||||
OBI75246 | Delphinium parryi | David J. Keil | 2011-5-12 | 31019 | San Luis Obispo | San Luis Range. Irish Hills. Madonna - Twisselmann Ranch, accessed from Prefumo Canyon Road. | 333 | Comment | ||
UC854256 | Delphinium parryi subsp. blochmaniae | Marcus E. Jones, A. M. | 1882-5-5 | 3228 | San Luis Obispo | San Luis Obispo | Comment Read comments Sep 21 2014 |
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LA38294 | Delphinium parryi subsp. blochmaniae | Lewis; Epling | 504 | San Luis Obispo | Sand dunes, Nipomo-Guadalupe road | Comment | ||||
RSA216753 | Delphinium parryi subsp. blochmaniae | Robert F. Hoover | 1969-5-3 | 11296 | San Luis Obispo | 3 miles W of Nipomo | Comment | |||
UC454013 | Delphinium parryi subsp. eastwoodiae | I. J. Condit | 1908-2-29 | San Luis Obispo | Reservoir Canyon San Luis Obispo | Comment | ||||
OBI27320 | Delphinium parryi subsp. parryi | Robert L. Allen, Nancy E. Arnold | 1981-5-10 | 286 | San Luis Obispo | 7.6 mi NE of Santa Margarita, Calf Cyn, N end of La Panza Mts. Base of N facing slope, near ravine | 305 | Comment | ||
CAS-BOT-BC116361 | Delphinium parryi subsp. parryi | Ernest C. Twisselmann | 1962-5-17 | 7168 | San Luis Obispo | Goldtree Hills, about 0.5 mile south of Grant's Lake | 541 | Comment | ||
CAS-BOT-BC121443 | Delphinium parryi subsp. parryi | Clare Butterworth Hardham | 1960-5-17 | 5766 | San Luis Obispo | 1 mi west of Bee Rock | Comment | |||
CAS-BOT-BC121452 | Delphinium parryi subsp. parryi | Ira L. Wiggins | 1926-5-9 | 2058 | San Luis Obispo | Roadside 3 miles east of Templeton | Comment | |||
UC1315098 | Delphinium parryi subsp. parryi | R. F. Hoover | 1967-5-20 | 10579 | San Luis Obispo | w side of plain about 1 mi s California Valley headquarters; Carrizo Plain | Comment | |||
RSA67317 | Delphinium parryi subsp. seditiosum | P. A. Munz | 1951-4-14 | 16326 | San Luis Obispo | Queen Bee Public Camp, La Panza Range. | 701 | Comment | ||
OBI8535 | Delphinium recurvatum | Craig Woods | 1978-4-3 | 74 | San Luis Obispo | W side of Carrizo Plain along Sim. Soda lake sand diego crk rd 1 mi NW of the S end of large Soda lake | 610 | Comment | ||
OBI28606 | Delphinium variegatum subsp. variegatum | John Jackman and Julie Truesdale, Julie Truesdale | 1980-1 | 164 | San Luis Obispo | MacGillivary Ranch, Adelaida | Comment | |||
UC56070 | Delphinium variegatum subsp. variegatum | J. H. Barber | 1901-3-24 | A 15 | San Luis Obispo | Paso Robles | Comment | |||
CAS-BOT-BC7885 | Delphinium variegatum subsp. variegatum | Mrs. R. W. Summers | 1886-4-21 | s.n. | San Luis Obispo | Sta. Margarita Valley | Comment | |||
UC1126363 | Dendromecon rigida | T. M. Hendrix | 1939-5-9 | 1029 | San Luis Obispo | 2.2 mi wnw Avenales Ranch; Branch Mt. Quadrangle | Comment | |||
OBI20112 | Dendromecon rigida | Brent Nolan | 1971-6-1 | s.n. | San Luis Obispo | San Luis Obispo, S slope up Cuesta Grade | Comment | |||
OBI39943 | Dendromecon rigida | Tracy Sturm | 1982-1 | s.n. | San Luis Obispo | Pilitas Microwave Station (Summit) | 1189 | Comment | ||
CAS-BOT-BC201627 | Deschampsia danthonioides | Marcus E. Jones | 1882-5-9 | 2947 | San Luis Obispo | San Luis Obispo | Comment | |||
SBBG112798 | Deschampsia elongata | C. B. Hardham | 1957-5-12 | 2030 | San Luis Obispo | trail to Green's Lake | Comment | |||
OBI60583 | Descurainia pinnata | L. D. Oyler, David J. Keil & K. Faustini | 1990-4-26 | 1108 | San Luis Obispo | Nipomo Dunes. UNOCAL pipeline that runs N-S through dunes | Comment | |||
CAS-BOT-BC43220 | Descurainia pinnata subsp. brachycarpa | Clare B. Hardham | 1956-5-11 | 657 | San Luis Obispo | HueroHuero River at Genesis School. | Comment | |||
SBBG112496 | Dichelostemma capitatum subsp. capitatum | D. Keil | 1986-4-13 | 19164 | San Luis Obispo | Pozo Rd, 0.5 mi NW of Rinconada Mine entrance | Comment | |||
UCSB18584 | Dichelostemma capitatum subsp. capitatum | Fisher, Michael | 1964-4-18 | San Luis Obispo | 15 feet south of Balboa Road, 1.5 miles West of intersection with Monterey Road, Atascadero | 259 | Comment | |||
OBI65813 | Digitalis purpurea | D. R. Miller | 1983-5-18 | 593- 16 -A | San Luis Obispo | Pine Mt Region. On E slope of Pine Mt | 671 | Comment | ||
OBI72641 | Dimorphotheca sinuata | Rachel Sannar | 2002-3-7 | 34 | San Luis Obispo | W 0.5 mi from Los Osos Valley rd on Prefumo cyn rd | 200 | Comment | ||
CAS-BOT-BC152498 | Diplacus aurantiacus | Francis W. Pennell | 1940-5-9 | 25343 | San Luis Obispo | Route 101 North of Pismo Beach | 30 | Comment | ||
OBI58868 | Diplacus douglasii | David J. Keil, with Rhonda Riggins and D. R. Miller | 1998-5-27 | 27488 | San Luis Obispo | Santa Lucia Mountains. San Simeon Creek Rd., just S of Hearst Gate, 11 road miles NE of Hwy 1. | Comment | |||
SBBG15719 | Diplacus fremontii | C. B. Hardham | 1960-5-5 | 5615 | San Luis Obispo | Pine Mtn | Comment | |||
OBI65715 | Diplacus fremontii | D. R. Miller | 1994-6-23 | 694 -485 | San Luis Obispo | Pine Mt Region. At Bulldozer clearing out from Tony Williams field; Pico crk drainage | 750 | Comment | ||
OBI75070 | Diplacus fremontii | Jenner Whitt | 2003-4-21 | 74 | San Luis Obispo | Hwy 58 1 mi E of jctn 229. | 400 | Comment | ||
SBBG84945 | Diplacus longiflorus | C. F. Smith | 1952-7-11 | 3680 | San Luis Obispo | St Hwy 166, lower Cuyama Valley near Russell and Spanish Ranches | Comment | |||
SBBG33651 | Diplacus puniceus | D. Wilken, E. Painter, T. Wardlaw, R. Muller | 2006-4-28 | 16282 | San Luis Obispo | W side of St Hwy 1, ca. 0.3 km S of Arroyo de la Cruz; probably planted | 20 | Comment | ||
UCR266034 | Distichlis spicata | David J. Keil | 2001-5-10 | 29441 A | San Luis Obispo | South Coast Range, Palo Prieto Canyon, beside Bitterwater Valley Road, about 0.4-0.7 miles west of Kern County line miles north from Hwy 58; canyon area east from road | 506 | Comment | ||
OBI22317 | Distichlis spicata | Robert F. Hoover | 1964-7-9 | 9120 | San Luis Obispo | Santa Margarita | Comment | |||
OBI22321 | Distichlis spicata | A. Ahmad | 1963-5-7 | 43 | San Luis Obispo | Comment | ||||
UCSB22816 | Distichlis spicata | Flinck, Al; Smith, Dale | 1964-5-17 | San Luis Obispo | 0.5 mi N of California Village, Carrizo Plain | Comment | ||||
CDA17586 | Dithyrea maritima | Austin Griffiths, Winton H. Woody Frey | 1981-10-5 | s.n. | San Luis Obispo | Nipomo Dunes Region; Midway from Guadalupe Beach to Mussel Point. | 15 | Comment | ||
OBI80315 | Dittrichia graveolens | Jack Gavron, Gage Willey | 2014-11-8 | 1 | San Luis Obispo | Cal Poly Property, Poly Canyon, roadside | Comment | |||
OBI30900 | Dodecatheon clevelandii | Julie M. Vanderwier | 1979-2-27 | 98 | San Luis Obispo | Indian Knob tar Sands | Comment | |||
SBBG107595 | Dodecatheon clevelandii subsp. insulare | C. B. Hardham | 1960-4-2 | 5274 | San Luis Obispo | Black Mtn, Hwy 41 | 609 | Comment | ||
UC639022 | Dodecatheon clevelandii subsp. insulare | Bernard Miossi | 1940-3-20 | 235 | San Luis Obispo | 300 yards from San Luis Creek (one mi n of San Luis Obispo); 300 yds from San Luis Creek, n of San Luis Obispo | 76 | Comment | ||
RSA614566 | Dodecatheon clevelandii subsp. sanctarum | George K. Helmkamp, E. A. Helmkamp | 1997-3-8 | 1421 | San Luis Obispo | Along CA-58 just W of Navajo Creek (W of Carrizo Plain).Ca. 5 miles south of California Highway 76 on Couser Ranch Rd. onto Lilac Rd. to Wills avocado ranch. | 335 | Comment | ||
UCR38908 | Draba verna | David J. Keil, Kathy Jones | 1982-4-4 | 15812 | San Luis Obispo | Nipoma Mesa along Black Lake Canyon. | 117 | Comment | ||
OBI35252 | Drosanthemum floribundum | H. E. Jones | 1981-5-18 | 26 | San Luis Obispo | Point Piedras Blancas | Comment | |||
RSA187334 | Drymocallis glandulosa | I. L. Wiggins | 1929-5-21 | 3691 | San Luis Obispo | Atascadero Creek Canyon 3 miles above Atascadero. | 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 | ||
CAS-BOT-BC109535 | Dudleya abramsii subsp. murina | Reid Moran | 1977-6-30 | 24295 | San Luis Obispo | In Poly Canyon. | 175 | Comment | ||
OBI69476 | Dudleya blochmaniae subsp. blochmaniae | Jody Olson, Amy Millan, Peter Waldburger | 2005-4-15 | s.n. | San Luis Obispo | Camp San Luis Obispo: Range C. UTM E 708844 N 3913491 Site C | Comment | |||
SBBG132502 | Dudleya caespitosa | M. Elvin | 1995-11-23 | 104 | San Luis Obispo | Cambria at San Simeon Pines Hotel | 9 | Comment | ||
OBI35285 | Dudleya lanceolata | Melody Dickens | 1980-7-4 | 40 BH | San Luis Obispo | Black Hill, Morro Bay State Park | Comment | |||
OBI62705 | Dudleya lanceolata | David J. Keil, LynneDee Althouse | 2006-5-3 | 29837 | San Luis Obispo | Santa Margarita Ranch, Trout crk | Comment | |||
UC455353 | Dudleya lanceolata | E. P. Unangst | July 1906 | San Luis Obispo | San Louis Obispo | Comment | ||||
RSA91953 | Dudleya palmeri | E. K. Balls | 1953-6-30 | 10136 | San Luis Obispo | 1.8 miles S of Piedras Blancas Coastguard Station, hwy 1. | 6 | Comment | ||
UC1953279 | Dudleya pulverulenta | David Keil | 2009-3-22 | 30568 | San Luis Obispo | San Luis Range. Upper Prefumo Canyon. | Comment | |||
SBBG113595 | Dudleya pulverulenta | C. B. Hardham | 1959-6-30 | 4946 | San Luis Obispo | Eagle Ranch, Atascadero, Santa Barbara Rd | Comment | |||
OBI80739 | Dysphania ambrosioides | David J. Keil | 1992-10-19 | 23851 | San Luis Obispo | Laguna Lake Park. Prefumo Canyon inlet. | 170 | Comment | ||
OBI16607 | Eastwoodia elegans | Robert F. Hoover | 1946-6-2 | 6134 | San Luis Obispo | Between San Juan River and Carrizo Plain | Comment | |||
RSA790163 | Eatonella congdonii | J. R. Shevock, Jack Zaninovich | 1983-3-30 | 10213 | San Luis Obispo | Carrizo Plain, San Andreas Rift Zone between the Caliente and Temblor Ranges. Along Elkhorn Road, east side of Plain, 12.8 miles northwest from California highway 33/166. | 800 | Comment | ||
CAS-BOT-BC208915 | Echinochloa crus-galli | Ernest C. Twisselmann | 1971-9-5 | 18500 | San Luis Obispo | Paso Robles Airport | 182 | Comment | ||
OBI6477 | Echinodorus berteroi | Shirley Sparling | 1970-10-1 | 1371 | San Luis Obispo | Along the edge of a pond just N of the airport on the campus of Calif Poltechnic College, San Luis Obispo | 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 | |||
UCR248814 | Ehrharta calycina | Mark A. Elvin, Glenn M. Greenwald | 2013-2-6 | 7064 | San Luis Obispo | Central Coast, Guadalupe-Nipomo Dunes National Wildlife Refuge, north of Santa Maria River, west of Guadalupe, '4-pond Valley', near the middle ponds | 18 | Comment | ||
SEINET3237739 ![]() |
Ehrharta erecta | Cindy Roche | 2006-6-11 | San Luis Obispo | At entrance to Morro Bay State Park in the town of Morro Bay. | 20 | Comment | |||
OBI31752 | Eleocharis macrostachya | Smeltzer, Turnquist | 1982-5-19 | 140 | San Luis Obispo | Along the Laguna Lake paved rd and the NE shoreline of lake | Comment | |||
OBI35151 | Eleocharis macrostachya | Eric Wise | 1982-5-17 | 1488 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Sinton South Pond on Shell Crk Rd 6.4 mi N of hwy 58 | Comment | |||
OBI35174 | Eleocharis macrostachya | Eric Wise | 1982-6-24 | 1555 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Farm pond N of Warden Lake about 1/2 mi | Comment | |||
CAS-BOT-BC113324 | Eleocharis montevidensis | Ernest C. Twisselmann | 1967-9-9 | 13695 | San Luis Obispo | Ortega Spring, Palo Prieta Canyon. | 598 | Comment | ||
CAS-BOT-BC113326 | Eleocharis montevidensis | Ernest C. Twisselmann | 1956-6-10 | 2924 | San Luis Obispo | Ortega Spring, Palo Prieta Canyon. | 426 | Comment | ||
OBI35133 | Eleocharis parishii | Eric Wise | 1981-9-17 | 1142 | San Luis Obispo | Aquatic Tracheophytes of San Luis Obispo County. Salinas River at Hwy 58 | Comment | |||
OBI22619 | Eleocharis rostellata | Robert F. Hoover | 1950-5-11 | 7908 | San Luis Obispo | Upper Arroyo Grande above County park | Comment | |||
UC1925827 | Elymus X gouldii | David Keil | 1982-6-26 | 16191 | San Luis Obispo | Vicinity of Arroyo de La Cruz N of San Simeo. Adjacent to highway department of work area at S end of Bridge. | Comment | |||
OBI21788 | Elymus X gouldii | Robert F. Hoover | 1948-6-29 | 7551 | San Luis Obispo | Tar Spring Crk | Comment | |||
CDA11574 | Elymus glaucus | G. F. Hrusa | 1993-5-22 | 11125 | San Luis Obispo | Black Butte Research Natural Area; Perennial on roadside on S side near Radio Facility 2. Occasional. | Comment | |||
OBI41095 | Elymus glaucus | David J. Keil, Dirk Walters | 1986-5-2 | 19339 | San Luis Obispo | Santa Lucis Mts. Just N of San Luis Obispo in Reservoir Cyn | 305 | Comment | ||
OBI58431 | Elymus mollis subsp. mollis | Austin P. Griffiths, Phil Lafollette, Dominic Santangelo | 1983-7-8 | s.n. | San Luis Obispo | Morro Bay Sandspit. Two hillock foredune colonies 100 yds S and across (latter significant size) of experimental well at high-tide line, just S of 4 th major blowout N of access rd, Morro Bay Sandspit, nr southerly 1/3 | 3 | Comment | ||
CAS-BOT-BC228685 | Elymus multisetus | R. F. Hoover | 1964-6-6 | 8942 | San Luis Obispo | Ridge northwest of Cuesta Pass | Comment | |||
SEINET239944 | Elymus multisetus | David Keil | 1979-7-1 | 13141 | San Luis Obispo | Ridge between Prefumo and See Canyons. About 5 miles from junction of Los Osos Valley Road and Prefumo Canyon Road. | Comment | |||
UCD62512 | Elymus multisetus | Beecher Crampton | 1964-5-18 | 6967 | San Luis Obispo | N. E. corner of San Luis Obispo County: 5.5 miles northeast Cholame, Cottonwood Pass Summit, State Hwy. 41. | 609 | Comment | ||
OBI21777 | Elymus multisetus | Robert F. Hoover | 1964-7-9 | 9135 | San Luis Obispo | 5 mi W of Pozo (Salsipuedes Crk) | Comment | |||
OBI74290 | Emmenanthe penduliflora | Theo Fitanides, Anthony Baniaga | 2010-4-10 | 99 | San Luis Obispo | Tierra Redonda Mtn BLM ACEC | 599 | Comment | ||
SEINET4136581 | Emmenanthe penduliflora | David Keil | 1987-5-6 | 20122 | San Luis Obispo | Highway 229 ca 1/2 mile north of junction highway 58.; 0 | Comment | |||
UCD119209 | Emmenanthe penduliflora | G. F. Hrusa | 1995-5-28 | 12285 | San Luis Obispo | San Luis Obispo County: Immediately to SW of Peak 1 Radio Facility. | 630 | Comment | ||
SBBG93888 | Emmenanthe penduliflora var. penduliflora | S. A. Junak, T. Ayers | 1989-7-14 | 4112 | San Luis Obispo | extreme N edge of Cuesta Ridge Botanical Area, end of powerline rd 0.4 mi SW of intersection with Tassajera Crk Rd | 505 | Comment | ||
OBI16598 | Encelia californica | Robert F. Hoover | 1947-7-19 | 7320 | San Luis Obispo | North edge of Santa Maria Valley near Nipomo-Guadalupe rd | Comment | |||
OBI70543 | Ephedra californica | G. F. Hrusa | 2005-3-31 | 16396 | San Luis Obispo | Flats at base of Caliente Mts, immed. W of Swain Ridge. Carrizo Plain Natural area | 747 | Comment | ||
OBI7498 | Ephedra californica | Robert F. Hoover | 1967-4-9 | 10418 | San Luis Obispo | Cyn in Temblor Range near N end of elkhorn Plain | Comment | |||
UC2027105 | Ephedra californica | Greg Wilvert | 2005-4-5 | 135 | San Luis Obispo | Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road | Comment | |||
OBI79555 | Epilobium brachycarpum | David J. Keil | 2012-7-14 | 31409 | San Luis Obispo | South Higuera Street, just south of San Luis Obispo city limits, just north of Octagon Barn. Tributary of San Luis Creek alongside road. | 30 | Comment | ||
OBI37151 | Epilobium ciliatum subsp. watsonii | Eric Wise | 1981-6-30 | 870 | San Luis Obispo | Mud Lake of Dune Lakes | Comment | |||
OBI12044 | Epilobium ciliatum subsp. watsonii | R. R. LaBelle | 1967-10-10 | 37 | San Luis Obispo | Laguna Lake. NE side of lake | Comment | |||
UCR32055 | Epilobium densiflorum | Smeltzer, Turnquist | 1982-7-28 | 211 | San Luis Obispo | Laguna Lake Park. | 38 | Comment | ||
UCR32108 | Epilobium minutum | David J. Keil, Melissa Luckow, R. R. Pimentel, R. A. Pimentel, L. Seek | 1982-5-9 | 16064 | San Luis Obispo | Road to top of Cypress Mtn. from Warrens' cabin | Comment | |||
OBI58561 | Epilobium pygmaeum | David J. Keil | 1998-9-4 | 28115 | San Luis Obispo | 0.4 miles N of junction Gillis Canyon Rd. on Bitterwater Rd. | Comment | |||
SD264691 | Epipactis gigantea | Elizabeth A. Appel, D. R. Miller | 2016-5-23 | 516 1156 | San Luis Obispo | Perennial creek tributary passing under Rd from Hwy 1, (large culvert under road) , 4.55 miles up San Simeon Creek Rd. | 199 | Comment | ||
OBI78899 | Equisetum hyemale | R. F. Hoover | 1946-9-17 | 6422 | San Luis Obispo | Oceano, among trees in low moist area | Comment | |||
OBI25074 | Equisetum laevigatum | Dirk Walters, David J. Keil | 1980-4-26 | 13835 | San Luis Obispo | Along Town Creek near Lime Mountain Mine, west of Paso Robles. | Comment | |||
OBI72004 | Equisetum telmateia | Michael Walgren | 2010-2-16 | 81 | San Luis Obispo | Irish Hills, Montana de oro State Park. New property acquisition known as the 160 acre "Basseri" property at 4840 See Canyon Road, approx. 8 mile from Los Osos Valley Rd. and 0.5 mile from junct. with Prefumo Cyn. Rd. Inland portion of property on inland side of See Cyn. Rd. | 335 | Comment | ||
OBI35073 | Equisetum telmateia | Eric Wise | 1983-3-12 | 1702 | San Luis Obispo | Drainage ditch at eat entrance of Cambria Air Force Station. 5.6 mi. S. of Cambria W. of Hwy. 1. | Comment | |||
UC1257334 | Eragrostis cilianensis | R. F. Hoover | 1969-7-12 | 11431 | San Luis Obispo | sandy bed of Salinas River at Paso Robles; bed of Salinas River | Comment | |||
RSA142499 | Erechtites glomeratus | Clare B. Hardham, Louise Squibb | 1961-4-22 | 7121 | San Luis Obispo | 5.5 miles east of Rte. 1, San Simeon Creek Road. | Comment | |||
UC338236 | Eremalche exilis | unknown | 1887-1 | San Luis Obispo | Comment | |||||
CAS-BOT-BC209644 | Eremalche parryi | R. F. Hoover | 1967-3-27 | 10289 | San Luis Obispo | Chalk Mt., Cuyama Valley | Comment | |||
CAS-BOT-BC209646 | Eremalche parryi | Eben McMillan | 1957-4-7 | 3330 A | San Luis Obispo | Al Stone Camp, near Painted Rock, southeastern San Luis Obispo County | 670 | Comment | ||
OBI77130 | Eremalche parryi subsp. kernensis | Craig Woods | 1978-4-9 | 41 | San Luis Obispo | Carrizo plain, 1/2 mi NW of Hurricane rd, along Sim. Soda lake rd | 747 | Comment | ||
CAS-BOT-BC214407 | Eremalche parryi subsp. kernensis | Ernest C. Twisselmann | 1958-5-12 | 4462 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. North end of Panorama Hills | 731 | Comment | ||
JEPS31675 | Eremothera boothii subsp. decorticans | W. L. Jepson | 1932-4-1 | 16193 | San Luis Obispo | Palo Prieto Canyon | 502 | Comment | ||
JEPS123251 | Eriastrum | David Gowen | 2005-5-10 | 293 | San Luis Obispo | Hwy 58 ca. 0.5 mile west of Shell Creek Road. | Comment | |||
JEPS116686 | Eriastrum calocyanum | David Gowen | 2006-6-1 | 593 | San Luis Obispo | Highway 58 ca. 0.5 mile west of Shell Creek Rd. | Comment | |||
OBI83427 | Eriastrum densifolium | R. F. Hoover | 1946-6-30 | 6223 | San Luis Obispo | N base of La Panza Range (NW of Cammatti Ranch) | Comment | |||
UC1034564 | Eriastrum densifolium subsp. elongatum | R. F. Hoover | 1946-6-29 | 6207 | San Luis Obispo | Atascadero | Comment | |||
OBI11576 | Eriastrum densifolium subsp. elongatum | R. F. Hoover | 1966-7-13 | 9903 | San Luis Obispo | Yaro Creek | Comment | |||
UC716215 | Eriastrum densifolium subsp. elongatum | Roxana S. Ferris | 1939-6-9 | 9773 | San Luis Obispo | Atascadero; n edge | Comment | |||
OBI57673 | Eriastrum densifolium subsp. patens | Austin P. Griffiths s. n. | 1980-6-21 | San Luis Obispo | Scattered groups, sparsely occurring in dry sandy flats just SE of Shark Inlet, Morro Bay. | 10 | Comment | |||
UC573620 | Eriastrum luteum | T. M. Hendrix | 1937-6-1 | 232 | San Luis Obispo | 3/4 mi sw Highland School; Pozo Quadrangle | 548 | Comment | ||
CAS-BOT-BC187957 | Eriastrum luteum | Clare B. Hardham | 1956-6-16 | 991 | San Luis Obispo | Chimney Rock Ranch, San Marcos Creek | Comment | |||
JEPS13571 | Eriastrum pluriflorum | Rimo Bacigalupi with R. S. Ferris and G. T. Robbins | 1955-5-24 | 5207 | San Luis Obispo | hill just n of State Hwy 41 2.2 mi e junction with U.S. Highway 466 (3.3 mi e of Cholame) | 579 | Comment | ||
CAS-BOT-BC514842 | Eriastrum pluriflorum subsp. pluriflorum | A. E. Wieslander | 1934-4-27 | 466 | San Luis Obispo | Near San Juan River | 457 | Comment | ||
OBI40348 | Ericameria cuneata var. spathulata | Clifton F. Smith | 1950-3-18 | 2579 | San Luis Obispo | Near base of Freeborn Mountain on Carrizo Plain SW of Simmler | Comment | |||
OBI16573 | Ericameria ericoides | Robert F. Hoover | 1965-10-1 | 9695 | San Luis Obispo | Coast road just S of Hazard Cyn | Comment | |||
OBI23587 | Ericameria ericoides | D & D. Patterson, D. Patterson | 1970-1-16 | 155 | San Luis Obispo | 1/4-1/2 mi from Pacific Ocean, below Oso Flaco Lake. | 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 | |||
UC1285327 | Ericameria ericoides | R. F. Hoover | 1946-10-20 | 6507 | San Luis Obispo | Price Canyon | Comment | |||
UC1953296 | Ericameria ericoides | Anthony Baniaga with David J. Keil, Denis Kearns, and Theo Fitanides | 2010-1-13 | 2 | San Luis Obispo | Tierra Redonda Mountain. | Comment | |||
OBI16518 | Erigeron blochmaniae | Robert F. Hoover | 1966-9-21 | 10083 | San Luis Obispo | Oso Flaco Lake | Comment | |||
UC1285035 | Erigeron blochmaniae | R. F. Hoover | 1947-7-10 | 7296 | San Luis Obispo | short distance n of n edge Santa Maria Valley (on Guadalupe-Arroyo Grande road) | Comment | |||
RSA91032 | Erigeron blochmaniae | F. W. Peirson | 1932-7-4 | 10241 | San Luis Obispo | Oceano | Comment | |||
OBI81524 | Erigeron bonariensis | Jake Scott, TJ Duldulao, Mariah Alviso Saenz, Molly Vanderlip | 2015-11-6 | 6 | San Luis Obispo | Bob Jones trail. 1/2 mile from the trailhead on the north side of the path. | Comment | |||
OBI42119 | Erigeron foliosus var. foliosus | David J. Keil, Lynne Dee Oyler | 1986-5-21 | 19520 | San Luis Obispo | Santa Margarita Ranch. 3.6 mi S of Santa Margarita along ranch rd. E base of Santa Lucia Mts in area that was locally the E boundary of the Las Pilitas fire of July 1985 | Comment | |||
UC1118147 | Erigeron foliosus var. foliosus | G. T. Nordstrom | 1937-6-17 | 1352 | San Luis Obispo | 4.2 mi ne Lime Mountain; Adelaida Quad | 304 | Comment | ||
CAS-BOT-BC308749 | Erigeron foliosus var. foliosus | Alice Eastwood; John Thomas Howell | 1938-6-13 | 5905 | San Luis Obispo | SW of Shandon on road to Creston | Comment | |||
POM280718 | Erigeron glaucus | Henry J. Ramsey, Henry J. Ramsey | 1940-4-21 | s.n. | San Luis Obispo | Cambria. | Comment | |||
SBBG11843 | Erigeron karvinskianus | C. B. Hardham | 1957-7-22 | 2473 | San Luis Obispo | Graves Crk, Del Rio Rd | Comment | |||
CAS-BOT-BC295733 | Erigeron petrophilus var. petrophilus | R. F. Hoover | 1950-6-21 | 8000 | San Luis Obispo | Between Rocky Butte & Pine Mt., Santa Lucia Range | Comment | |||
SBBG11817 | Erigeron philadelphicus | C. B. Hardham | 1957-6-8 | 2215 | San Luis Obispo | Franklin Crk, Camp Natoma | Comment | |||
OBI64613 | Erigeron philadelphicus | David J. Keil, with Margriet Wetherwax, Beth Painter, Jody Olsen, Kevin Downing, Charis Bratt, and Lynne Dee (Oyler) Althouse | 2000-5-16 | 28718 | San Luis Obispo | Camp Roberts; vicinity of Twin Bridges (over Nacimiento River). | Comment | |||
RSA302618 | Erigeron philadelphicus | J. R. Shevock | 1972-4-1 | 1526 | San Luis Obispo | Arroyo Grande Creek | 61 | Comment | ||
OBI2744 | Eriodictyon californicum | Susan Allison | 1966-5-29 | 57 | San Luis Obispo | On De La Cruz mtn | Comment | |||
CAS-BOT-BC188999 | Eriodictyon parryi | Ernest C. Twisselmann | 1955-5-27 | 2023 | San Luis Obispo | Near Honey Bee Mine, Cammatta Canyon | 624 | Comment | ||
SBBG87777 | Eriodictyon tomentosum | C. B. Hardham | 1956-6-13 | 908 | San Luis Obispo | Black Mtn, Highland District | Comment | |||
UC1285032 | Eriodictyon traskiae | R. F. Hoover | 1964-6-5 | 8925 | San Luis Obispo | ridge se Cuesta Pass; se of Cuesta Pass | Comment | |||
UCR38826 | Eriogonum angulosum | G. F. Pratt | 1985-5-4 | s.n. | San Luis Obispo | Along Hwy 58, 7 miles west of Simmler at the western edge of the Carrizo plain | 671 | Comment | ||
UC6219 | Eriogonum angulosum | L. Jared | 1897-3-4 | San Luis Obispo | Estrella South Coast Ranges | Comment | ||||
RSA0028151 | Eriogonum baileyi | Greg Wilvert | 2005-6-29 | 488 | San Luis Obispo | Along Padrones Canyon Rd. | 852 | Comment | ||
CAS-BOT-BC241994 | Eriogonum cinereum | Ernest C. Twisselmann | 1960-8-22 | 5990 | San Luis Obispo | Twisselmann Ranch, eastern San Luis Obispo County | Comment | |||
UC1296094 | Eriogonum covilleanum | R. F. Hoover | 1949-5-1 | 7638 | San Luis Obispo | summit of Cottonwood Pass Cottonwood Pass | Comment | |||
OBI11127 | Eriogonum davidsonii | Robert F. Hoover | 1965-9-29 | 9678 | San Luis Obispo | Santa Lucia Range. Tassajera Crk | Comment | |||
SD71163 | Eriogonum eastwoodianum | R. F. Hoover | 1949-5-29 | 7733 | San Luis Obispo | Cottonwood Pass, westside, on white shale bank. | Comment | |||
UCSB59212 | Eriogonum elegans | Penkala, B.; Ryan, P. | 1987-7-17 | San Luis Obispo | In east branch of Huerhuero Creek along O'Donovan Road, 2 miles south of Creston. | 365 | Comment | |||
OBI65196 | Eriogonum elongatum var. elongatum | Greg Wilvert | 2005-7-20 | 500 | San Luis Obispo | SE half of the Caliente Range. 1.3 km W of Semper Spring | 927 | Comment | ||
OBI8527 | Eriogonum fasciculatum | Craig Woods | 1978-5-27 | 60 | San Luis Obispo | E side of Carrizo Plain along Sim Soda lake rd, approx 2.5 mi NW of Hurricane rd | Comment | |||
OBI31296 | Eriogonum fasciculatum | Joy Nishida, Ginger King | 1982-7-2 | 492 | San Luis Obispo | 0.5 mi S of American cyn campground | 549 | Comment | ||
OBI8432 | Eriogonum fasciculatum var. fasciculatum | Lynne Dee Althouse | 1977-4-16 | 45 | San Luis Obispo | Wolfe's horse ranch near San Luis High School | Comment | |||
OBI11105 | Eriogonum fasciculatum var. foliolosum | Robert F. Hoover | 1965-6-17 | 9437 | San Luis Obispo | Santa Lucia Range. Ridge NW of cuesta Pass | Comment | |||
OBI11100 | Eriogonum fasciculatum var. foliolosum | Susan Allison | 1966-5-29 | 50 | San Luis Obispo | On ridge above Burnett Crk line camp about 3/4 mi N | Comment | |||
CAS-BOT-BC250284 | Eriogonum giganteum | Ernest C. Twisselmann | 1967-7-31 | 13549 | San Luis Obispo | Dorothy Twisselmann Ranch, eastern San Luis Obispo County | 670 | Comment | ||
CAS-BOT-BC250328 | Eriogonum gossypinum | R. F. Hoover | 1950-4-2 | 7800 | San Luis Obispo | Panorama Hills near base of Crocker Grade | Comment | |||
OBI79511 | Eriogonum gracile | Michael Walgren | 2011-8-12 | 430 | San Luis Obispo | Growing in a dense stand road-side along the inland edge of Highway One at a low point in the road in the Black Canyon drainage of the Callendar Dunes. | 19 | Comment | ||
OBI80007 | Eriogonum gracile | David J. Keil, with V. L. Holland | 2013-6-12 | 31795 | San Luis Obispo | Arroyo Grande area off Lopez Drive in vicinity of Sweet Springs Mobile Home Park | Comment | |||
CAS-BOT-BC250518 | Eriogonum gracile | Ernest C. Twisselmann | 1955-9-1 | 2362 | San Luis Obispo | La Panza Range. South summit of Calf Canyon | 426 | Comment | ||
RSA228 | Eriogonum gracile var. gracile | J. T. Howell | 1927-8-17 | 642 | San Luis Obispo | New Templeton. | 244 | Comment | ||
CAS-BOT-BC261155 | Eriogonum gracillimum | R. F. Hoover | 1950-4-2 | 7799 | San Luis Obispo | Panorama Hills near base of Crocker Grade | Comment | |||
UC1296189 | Eriogonum inerme | R. F. Hoover | 1952-6-10 | 8243 | San Luis Obispo | Black Mt. La Panza Range | Comment | |||
CAS-BOT-BC261432 | Eriogonum nudum var. indictum | Ernest C. Twisselmann | 1954-9-10 | 1572 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Cottonwood Pass: west slope, 1/4 mile from summit | 579 | Comment | ||
UC1254075 | Eriogonum nudum var. pubiflorum | R. Langston and Jerry Powell | 1964-9-11 | 465 | San Luis Obispo | 8 road mi w Simmler | Comment | |||
CAS-BOT-BC266831 | Eriogonum ordii | R. F. Hoover | 1967-4-16 | 10482 | San Luis Obispo | Canyon in Temblor Range near north end of Elkhorn Plain | Comment | |||
OBI51325 | Eriogonum parvifolium | Jan Barber | 1993-8-14 | 73 | San Luis Obispo | San Simeon State Park | Comment | |||
UC534938 | Eriogonum parvifolium | Susan G. Stokes | 1932-8-29 | 20 | San Luis Obispo | Pismo Beach | Comment | |||
UC56075 | Eriogonum roseum | J. H. Barber | San Luis Obispo | Paso Robles | Comment | |||||
POM279938 | Eriogonum roseum | Lyman Benson | 1936-9-8 | 7997 | San Luis Obispo | Paso Robles. Mt range: South Coast; watershed: Salinas River. | 335 | Comment | ||
UC1927707 | Eriogonum roseum | D. R. Miller | 1994-7-15 | 794 -506 | San Luis Obispo | Coles Road in to Will Hearst property, Marmolejo creek drainage | 825 | Comment | ||
RSA756397 | Eriogonum temblorense | David Gowen | 2005-5-11 | 302 | San Luis Obispo | Elkhorn Road (dirt). Bare shaley hill about 8.1 miles south of Hurricane Road. | Comment | |||
OBI78543 | Eriogonum viridescens | Lonnie Belden | 1965-7-16 | s.n. | San Luis Obispo | Head of Morales Cyn, Caliente Mt | Comment | |||
JEPS108364 | Eriogonum viridescens | David Gowen | 2005-4-15 | 237 | San Luis Obispo | Elkhorn Road (dirt). Hills on south side of dirt side road, about 2.4 miles N of Hurricane Rd. | Comment | |||
UCSB16615 | Eriogonum viridescens | Hardham, Clare | 1963-6-20 | San Luis Obispo | Freeborne Mt | Comment | ||||
OBI80419 | Eriophyllum confertiflorum | David J. Keil | 1978-8-10 | 12961 | San Luis Obispo | Top of Cuesta Ridge, west sid, between Cuesta Botanical Area and end of paved road. | 770 | Comment | ||
CAS-BOT-BC304092 | Eriophyllum confertiflorum | Alice Eastwood | 1896-5-1 | s.n. | San Luis Obispo | Cuyama, near the Boundary between Santa Barbara and San Luis Obispo counties | Comment | |||
CAS-BOT-BC304102 | Eriophyllum confertiflorum | David D. Keck | 1934-4-26 | 2807 | San Luis Obispo | 8 miles W of Simmler, western edge of Carrizo Plains, on road to La Panza | Comment | |||
OBI29887 | Eriophyllum confertiflorum | Kristin Bryan and Carol Radike, Carol Radike | 1980-6-8 | 13 | San Luis Obispo | At jctn of Calif routes 58 and 229 in Calf Canyon | Comment | |||
OBI51542 | Eriophyllum confertiflorum | Ann Cochran | 1986-8-1 | 88 | San Luis Obispo | Plant taxonomy to Mtn Home State Forest on the westside of the Sierra Nevada mtns. | 1676 | Comment | ||
UCD40581 | Eriophyllum confertiflorum var. confertiflorum | Ellen Dean; Thomas Starbuck, Margaret Starbuck | 2003-3-27 | 1546 | San Luis Obispo | Along Hwy 166, about 18 road miles east of the intersection with Hwy 101 at Santa Maria, south side of hwy. | 487 | Comment | ||
UCR122466 | Eriophyllum confertiflorum var. confertiflorum | George K. Helmkamp, E. A. Helmkamp | 1998-5-20 | 4007 | San Luis Obispo | Central Coast, Irish Hills, 3.1 miles SE of Los Osos Valley Rd on Clark Valley Rd., SE of Los Osos | 351 | Comment | ||
OBI16482 | Eriophyllum lanatum var. achilleoides | Robert F. Hoover | 1957-7-19 | 8388 | San Luis Obispo | Cypress mtn | Comment | |||
SBBG14896 | Eriophyllum multicaule | C. B. Hardham | 1959-5-23 | 4612 | San Luis Obispo | S of Baywood Park | Comment | |||
CAS-BOT-BC301837 | Eriophyllum multicaule | Mary Page Ingalls | 1912-7-1 | s.n. | San Luis Obispo | Haynes ranch, San Luis Obispo | Comment | |||
OBI18734 | Eriophyllum multicaule | Robert F. Hoover | 1947-4-20 | 6978 | San Luis Obispo | Near El Dorado School | Comment | |||
PGM5338 | Eriophyllum multicaule | Beatrice F Howitt | 1958-4-29 | San Luis Obispo | King City and Paso Robles between, Along Highway 101 | Comment | ||||
SD40130 | Eriophyllum multicaule | Edith A. Purer | 1933-7-20 | 5105 | San Luis Obispo | Five miles north of Guadalupe | Comment | |||
RSA0042088 | Erodium botrys | LeRoy Gross, Pam DeVries, Melinda Elster | 2014-4-30 | 6347 | San Luis Obispo | Garcia Mountain. Most collections made in the Garcia Wilderness. Stony Creek campground. From the camp down stream to the trail that cuts across from Caldwell Mesa to Avenales Station., From 35.20955N 120.25839W TO 35.22463N 120.28397W. | 573 | Comment | ||
CDA25890 | Erodium cicutarium | Beth Waterbury | 1983-4-8 | 91 | San Luis Obispo | Collected from moist loamy pasture along Highway 1, 8 miles north of San Luis Obispo. | 0 | Comment | ||
UCR121899 | Erodium macrophyllum | Ian G. Gillespie | 2002-4-2 | 92 | San Luis Obispo | Temblor Range, Along Davis Rd. approximately 1.8 miles south of junction with Route 46, south-east of Cholame | 457 | Comment | ||
OBI28963 | Erodium moschatum | David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel | 1981-4-24 | 14570 | San Luis Obispo | Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon | Comment | |||
RSA790130 | Erodium texanum | Colin Wilkinson, Kelly Hardwicke, H. T. Harvey | 2011-4-19 | 15 | San Luis Obispo | South Coast Ranges; Carrizo Plain National Monument; southeast of Soda Lake; Caliente Foothills. Approx. 1.9 miles south of Soda Lake Rd. | 806 | Comment | ||
POM147853 | Eryngium armatum | J. B. Feudge | 1927-6-30 | 1722 | San Luis Obispo | North of Cambria | Comment | |||
RSA202533 | Eryngium vaseyi | E. C. Twisselmann | 1968-9-12 | 14926 | San Luis Obispo | T. Franklin Twisselmann Ranch, Choice Valley | 610 | Comment | ||
UC1122960 | Eryngium vaseyi | P. L. Johannsen | 1937-5-4 | 1106 | San Luis Obispo | 6 mi NW of Painted Rock Ranch | 588 | Comment | ||
OBI56818 | Eryngium vaseyi | David J. Keil | 1998-9-4 | 28116 | San Luis Obispo | 0.4 miles N of junction Gillis Canyon Rd. on Bitterwater Rd. | Comment | |||
CAS-BOT-BC54492 | Erysimum capitatum | R. F. Hoover | 1968-4-17 | 11048 | San Luis Obispo | Elkhorn Hills. | Comment | |||
CAS-BOT-BC54472 | Erysimum capitatum | Ernest C. Twisselmann | 1954-3-21 | 906 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Palo Prieta Canyon, 6 miles south of US 466. | 579 | Comment | ||
CAS-BOT-BC54483 | Erysimum capitatum | R. F. Hoover | 1949-4-12 | 7604 | San Luis Obispo | East edge of Carrizo Plain, east of Simmler. | Comment | |||
SBBG34893 | Erysimum suffrutescens | Mrs. R. W. Summers | -May-1890 | San Luis Obispo | southern San Luis Obispo County [no specific locality] | Comment | ||||
POM98573 | Erysimum suffrutescens | P. A. Munz | 1925-3-25 | 9248 | San Luis Obispo | Beach at Morro. | Comment | |||
OBI9432 | Erythranthe androsacea | Robert F. Hoover | 1947-4-12 | 6913 | San Luis Obispo | Upper Navajo Crk, La Panza Range | Comment | |||
OBI65795 | Eschscholzia caespitosa | D. R. Miller | 1994-4-29 | 494 -265 | San Luis Obispo | Pine mtn Region. From Coles rd in below towards spring area; Marmolejo crk drainage | 792 | Comment | ||
OBI78374 | Eschscholzia caespitosa | B. A. Smith | 1966-4-16 | 55 | San Luis Obispo | 2-3 mi W on Cuesta Ridge from hwy 101 Cuesta Summit | Comment | |||
SEINET3930530 | Eschscholzia caespitosa | David Keil | 1987-5-6 | 20117 | San Luis Obispo | Highway 229 ca. 1/2 mile north of juction highway 58.; 0 | Comment | |||
UC1873059 | Eschscholzia caespitosa | David Keil, V. L. Holland | 2001-3-29 | 29233 | San Luis Obispo | Santa Lucia Mountains. Santa Rita Road, ca. 4.6 mi E from junction with Old Creek Road. | Comment | |||
UCR161360 | Eschscholzia californica | George K. Helmkamp, E. A. Helmkamp | 2005-3-8 | 9078 | San Luis Obispo | Central Coast Hills., Irish Hills; crest of Prefumo Canyon Road, 5.2 mi west of Los Osos Valley Road | 409 | Comment | ||
CAS-BOT-BC76316 | Eschscholzia hypecoides | R. F. Hoover | 1952-4-8 | 8085 | San Luis Obispo | Just west of summit of Temblor Range on McKittrick road. | Comment | |||
CAS-BOT-BC76464 | Eschscholzia lemmonii | Ernest C. Twisselmann | 1958-5-12 | 4457 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Elkhorn Scarp. Canyon above the Matre Ranch. | 792 | Comment | ||
RSA144836 | Eschscholzia lemmonii | W. R. Ernst | 1961-4-1 | 758 | San Luis Obispo | Clay slope above the La Panza-Pozo road about 3 miles south west of the junction with the Simmler-Creston road. | Comment | |||
OBI29822 | Eucalyptus sideroxylon | Ruth Davis | 1964-5-29 | 123 | San Luis Obispo | Cal Poly campus | Comment | |||
HSC91676 | Eucalyptus tereticornis | Susan H. Bicknell | 1988-11-26 | San Luis Obispo | Montana de Oro State Park, Camp Keep. | Comment | ||||
OBI65652 | Eucalyptus tereticornis | Matt Ritter | 2006-4-20 | 115 | San Luis Obispo | Near the horse corral in Montana de Oro State park | Comment | |||
OBI13934 | Eucrypta chrysanthemifolia var. chrysanthemifolia | F. Rush | July1956 | 109 | San Luis Obispo | Mt SLO | Comment | |||
SBBG44854 | Eucrypta chrysanthemifolia var. chrysanthemifolia | L. W. Edge | 1972-5-8 | 157 | San Luis Obispo | Los Osos, above Cabrillo Estates | Comment | |||
UC1124389 | Eucrypta chrysanthemifolia var. chrysanthemifolia | B. Bolt | 1936-5-25 | 741 | San Luis Obispo | 3 mi ene Santa Margarita; San Luis Obispo Quad. | 396 | Comment | ||
UCR161926 | Eucrypta chrysanthemifolia var. chrysanthemifolia | George K. Helmkamp, E. A. Helmkamp | 2005-3-1 | 9003 | San Luis Obispo | South Outer Coast Ranges, Santa Lucia Range NE of Lopez Lake; 4.8 mi. N of Hi Mountain Road along Upper Lopez Lake Road. Vicinity of Wittenberg and Huffs Hole Creeks | 232 | Comment | ||
OBI11967 | Eulobus californicus | Robert F. Hoover | 1950-5-6 | 7884 | San Luis Obispo | La Panza district | Comment | |||
OBI79818 | Euphorbia marginata | David J. Keil | 2012-10-23 | 31537 -2 | San Luis Obispo | San Luis Obispo. Sunset Drive-in Theater, 255 Elks Lane | 43 | Comment | ||
UC2027151 | Euphorbia marginata | David J. Keil | 2012-10-23 | 31537 -2 | San Luis Obispo | San Luis Obispo. Sunset Drive-in Theater, 255 Elks Lane | Comment | |||
OBI65733 | Euphorbia peplus | D. R. Miller | 1994-7-13 | 794 -500 | San Luis Obispo | Pine Mt Region. At Chappelka property, on Ridge Rd. On upper Pico Crk drainage. the beds are next to main house, on the s corner (near palm) | 914 | Comment | ||
OBI80374 | Euphorbia spathulata | David J. Keil | 1993-3-27 | s.n. | San Luis Obispo | Laguna Lake Park. | 170 | Comment | ||
RSA649265 | Euphorbia spathulata | David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel | 1982-3-13 | 15709 | San Luis Obispo | Pennington Creek Biological Reserve, W of San Luis Obispo. | Comment | |||
SBBG118298 | Eurybia radulina | M. Petroelje, J. Clark | 1998-7-9 | San Luis Obispo | S of shooting ranges; Camp San Luis Obispo Training Area H; LCTA plot 315 | Comment | ||||
CAS-BOT-BC310715 | Euthamia occidentalis | R. F. Hoover | 1966-9-16 | 10027 | San Luis Obispo | Santa Margarita Creek 2 mi. n. of Santa Margarita | Comment | |||
OBI78419 | Fallopia sachalinensis | T. C. Fuller | 1967-5-11 | 15819 | San Luis Obispo | 500 sq ft infestation bet. Rd & ditch, opp stop sign of off ramp from the N bound lanes of the fwy, E side of el Camino Real, 0.1 mi S of Santa Ysabel Ave, Atascadero | Comment | |||
UCR87262 | Festuca dertonensis | George K. Helmkamp | 1993-3-5 | s.n. | San Luis Obispo | NW of Cerro Alto mtn on the downslope toward Morro Bay | 457 | Comment | ||
OBI73482 | Festuca elmeri | David J. Keil, with Mike Mattina | 2010-5-31 | 30800 | San Luis Obispo | Western slope of Santa Lucia Mts. Los Padres National Forest. Trail system east of Ragged Point. | Comment | |||
OBI21862 | Festuca microstachys | Robert F. Hoover | 1948-4-17 | 7473 | San Luis Obispo | San Juan River S of Shandon | Comment | |||
OBI31421 | Festuca microstachys | Joy Nishida, Robert Allen | 1982-4-10 | 292 | San Luis Obispo | American cyn campground | 536 | Comment | ||
OBI38330 | Festuca microstachys | David J. Keil, Rhonda Riggins, Richard A. Pimentel and D. R. "doc" Miller | 1985-4-27 | 18598 | San Luis Obispo | 19.5 mi from Calif Rte 1 along San Simeon Crk rd, N of rocky Butte lookout at locked gate | 732 | Comment | ||
OBI50156 | Festuca microstachys | Michael Curto | 1990-4-25 | 632 | San Luis Obispo | Santa Lucia Range, ca. 3.5 km (air) SE of Cuesta Pass, Mt Lowe area, Lopez Mt quad, 7.5 min, T30S R13E S17 NW1/4 NE1/4, rd to FAA relay station, area burned during 1985 | 760 | Comment | ||
UCR101021 | Festuca microstachys | George K. Helmkamp, E. A. Helmkamp | 1998-4-8 | 3225 | San Luis Obispo | Elkhorn Grade Rd, 13.7 mi. NW of jct with Calif. Hwy 33, roughly WNW of Maricopa | 579 | Comment | ||
OBI65790 | Festuca microstachys | D. R. Miller | 1994-4-28 | 494 -254 | San Luis Obispo | Pine Mt. region; These plants are from Hasman Cabin area; Pico creek drainage | 900 | Comment | ||
SBBG86313 | Festuca microstachys | C. F. Smith | 1947-6-22 | 2052 | San Luis Obispo | Ian McMillan ranch-house up Gillis Cyn, NE of Shandon | Comment | |||
OBI40755 | Festuca octoflora | David J. Keil, Dirk Walters | 1986-5-2 | 19298 | San Luis Obispo | Santa Lucia Mts just N of San Luis Obispo in Reservoir cyn | Comment | |||
OBI17825 | Festuca perennis | Hans Wilgenburg | 1977-8-11 | 33 | San Luis Obispo | Cal Poly campus; On Radio Hill | Comment | |||
OBI59371 | Festuca perennis | Michael Curto, with Jill Bushakra | 2001-6-14 | 29549 | San Luis Obispo | Summit area between Prefumo Canyon and See Canyon, San Luis Range. | Comment | |||
OBI8963 | Foeniculum vulgare | Betty Sheehan | 1957-11-1 | 33 | San Luis Obispo | Cal Poly Campus. RR tracks | Comment | |||
OBI31674 | Foeniculum vulgare | Smeltzer, Turnquist | 1982-4-21 | 51 | San Luis Obispo | From rear parking area along NE lake edge in Laguna Lake Park | Comment | |||
OBI66480 | Fragaria chiloensis | David J. Keil, with Dave Hacker | 2005-6-24 | 30396 | San Luis Obispo | Coastal terrace grassland just south of Arroyo del Oso, just east of highway 1, very close to ocean | Comment | |||
RSA171120 | Fragaria chiloensis | Robert F. Thorne, Percy C. Everett | 1962-10-3 | 31401 | San Luis Obispo | Near Oso Flaco Lake. | 5 | Comment | ||
RSA743137 | Fragaria chiloensis | M. B. Dunkle | 1936-8-18 | 4822 | San Luis Obispo | Edge of sand dunes, Moonstone Beach (Just N. of Morro Bay and S. of San Simeon) | Comment | |||
HSC91629 | Frangula californica | Susan H. Bicknell | 1988-8-15 | San Luis Obispo | Montano de Oro, MDO4 | Comment | ||||
CAS-BOT-BC52666 | Frangula californica subsp. californica | Ynez Whilton Winblad | 1937-6-16 | s.n. | San Luis Obispo | Between Atascadero and Morro | Comment | |||
SD39753 | Frangula californica subsp. californica | Edith A. Purer | 1933-7-20 | 5099 | San Luis Obispo | Five mile northwest of Guadalupe, partially stabilized sand dunes | 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 | ||
OBI5614 | Frankenia salina | Sharon Jochums | 1974-5-19 | 237 | San Luis Obispo | W side of hwy 1 N of Piedras Blancas Point | Comment | |||
CAS-BOT-BC205928 | Fremontodendron californicum | G. R. Vasey | 1880-7-1 | 63 | San Luis Obispo | Santa Lucia Mountains | Comment | |||
SBBG88016 | Fremontodendron californicum | C. F. Smith | 1988-5-17 | 12135 | San Luis Obispo | dirt rd up N slope of Pine Mtn, ca. 1 mi or so below summit, Machesna Wilderness | Comment | |||
SBBG94130 | Fremontodendron californicum | T. J. Ayers, S. Junak, D. Young | 1989-4-27 | 720 | San Luis Obispo | 1.7 mi W of Hwy 101 on W Cuesta Ridge rd to botanical area | Comment | |||
UC310377 | Fritillaria affinis | Philip A. Munz | 1925-3-25 | 9253 | San Luis Obispo | 3 mi from Pismo (Pismo Creek); Pismo Creek | Comment | |||
CAS-BOT-BC130265 | Fritillaria biflora | Otto, Renner | 1923-4-1 | s.n. | San Luis Obispo | Paso Robles | Comment | |||
UCSB669 | Fritillaria biflora | Keator, Glenn | 1959-4-12 | San Luis Obispo | About 615 miles south of Cambria on County Road at the corner of Olan Road | Comment | ||||
OBI69198 | Fumaria capreolata | David J. Keil | 2006-6-7 | 30456 -1 | San Luis Obispo | Broad Street at Stenner Creek bridge | 61 | Comment | ||
UCR61709 | Galium | George K. Helmkamp | 1990-4-1 | s.n. | San Luis Obispo | West Cuesta Ridge, c. 3 mi west of US Hwy 101 | 671 | Comment | ||
OBI28192 | Galium andrewsii | Jeffery Null | 1980-5-12 | 29 | San Luis Obispo | Ecological Study Area, Calif Polytechnic State University, San Luis Obispo | Comment | |||
OBI40750 | Galium andrewsii | David J. Keil, Dirk Walters | 1986-5-2 | 19294 | San Luis Obispo | Santa Lucia Mts just N of San Luis Obispo in Reservoir Cyn | 305 | Comment | ||
OBI28211 | Galium andrewsii | Penny Principe | 1982-5-2 | s.n. | San Luis Obispo | Santa Lucia Mts, E Cuesta Ridge, 2.7 mi SE of hwy 101 | Comment | |||
JEPS52793 | Galium andrewsii subsp. intermedium | Wayne Roderick | 1963-4-30 | San Luis Obispo | e San Luis Obispo; Cuesta Pass | Comment | ||||
OBI53313 | Galium aparine | Lynne Dee Oyler | 1986-3-21 | 367 | San Luis Obispo | Agua Escondido, USFS blue oak study area. NE of Arroyo Grande | Comment | |||
OBI9914 | Galium aparine | F. Rush | Apr-56 | 122 | San Luis Obispo | Mt SLO | Comment | |||
OBI53167 | Galium aparine | Steven A. Junak | 1978-4-9 | M- 63 | San Luis Obispo | San Luis Range. Lower Coon Crk trl | 67 | Comment | ||
UCSB70429 | Galium californicum | H., B.; N., C. | 1989-5-18 | San Luis Obispo | Miossi property | Comment | ||||
JEPS24926 | Galium californicum subsp. flaccidum | Clare B. Hardham | 1960-6-17 | 6175 | San Luis Obispo | Cambria Santa Lucia Mountains; Microscope slide in package on sheet | Comment | |||
CAS-BOT-BC223083 | Galium hardhamiae | Clare B. Hardham | 1960-6-1 | 5954 | San Luis Obispo | Santa Lucia Mountains. Headwaters Arroyo de la Cruz and Little Burnett Creeks | 609 | Comment | ||
SBBG124275 | Galium murale | D. Keil | 1998-4-20 | 26818 | San Luis Obispo | NW of Paso Robles along Nacimiento Lake Drive, 0.1 mi E of jct with San Marcos Rd | Comment | |||
OBI58700 | Galium parisiense | David J. Keil | 1998-6-5 | 27592 | San Luis Obispo | Hwy 58, just E of Santa Margarita cemetery. | Comment | |||
OBI31059 | Galium porrigens | Julie M. Vanderwier | 1978-5-28 | 65 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
POM262074 | Galium porrigens | I. L. Wiggins | 1929-4-13 | 3460 | San Luis Obispo | North end of Cuesta Grade. | Comment | |||
OBI56527 | Galium porrigens var. porrigens | David A. Young, S. A. Junak & T. J. Ayers | 1989-4-27 | 1977 | San Luis Obispo | Along "Chaparral Rd" near the E end of the Botanical Area, below TV antennas | Comment | |||
OBI30689 | Galium trifidum subsp. columbianum | Julie M. Vanderwier | 1980-11-11 | s.n. | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
UCR160290 | Gamochaeta ustulata | George K. Helmkamp | 2004-5-1 | 8556 | San Luis Obispo | Central Coast, south of Arroyo Grande along Calif. Hwy 1, south of Callender Rd beside Conoco-Phillips refinery | 30 | Comment | ||
JEPS34350 | Garrya veatchii | Rimo Bacigalupi, and L. R. Heckard | 1963-4-20 | 8825 | San Luis Obispo | due sse Cuesta Pass (along dirt road following ridge (main crest) of Santa Lucia Range); Santa Lucia Range | 701 | Comment | ||
OBI14142 | Garrya veatchii | W. Kent Allender | 1962-12-17 | s.n. | San Luis Obispo | Near Cuesta Summit Trl, Santa Lucia Range, San Luis Obispo | Comment | |||
OBI65830 | Garrya veatchii | D. R. Miller | 1994-3-31 | 394 -157 | San Luis Obispo | Pine Mt. Region. Next to Coles road on Williams' cutoff road, Marmolejo crk drainage | 853 | Comment | ||
HSC91748 | Gastridium phleoides | Susan H. Bicknell | 1989-8-7 | San Luis Obispo | Montano de Oro. | Comment | ||||
UCD66593 | Gastridium phleoides | Collector Unknown | 1886-5-1 | San Luis Obispo | San Luis Obispo County. | Comment | ||||
UCSB45262 | Genista monspessulana | Cleveland, Joan | 1979-4-14 | San Luis Obispo | At intersection of Rio Rd. and Highway 1 | 60 | Comment | |||
UCSC000441 | Geranium carolinianum | I. J. Condit | 2010-4-6 | s.n. | San Luis Obispo | Rich soil on hillside near creek. creek - School Canon | Comment | |||
HSC91859 | Geranium dissectum | Susan H. Bicknell, T. P. Worley | 1989-4-16 | San Luis Obispo | Montana de Oro State Park, MDO 1000 | Comment | ||||
OBI4998 | Geranium dissectum | Bob Hickox | 1967-11-25 | 8 | San Luis Obispo | 3 mi from Morro Bay | Comment | |||
OBI78007 | Geranium incanum | Michael Walgren | 2013-3-20 | 293 | San Luis Obispo | Morro Bay, in the dunes adj to the campgrund at Morro Strand state beach | 4 | Comment | ||
OBI65893 | Geranium molle | D. R. Miller | 1994-4-14 | 494 -202 | San Luis Obispo | Pine Mt Region. From Coles main orchard, Marmolejo Crk drainage | 700 | Comment | ||
OBI74998 | Gilia achilleifolia | David J. Keil | 1988-3-19 | 20434 | San Luis Obispo | Froom Ranch, southwest of US 101 and los Osos Valley Road near intersection with Calle Joaquin, southwest of San Luis Obispo city limits. | Comment | |||
SBBG108079 | Gilia achilleifolia | C. B. Hardham | 1957-5-12 | 1912 | San Luis Obispo | Franklin Crk, near Camp Natoma | Comment | |||
OBI64452 | Gilia achilleifolia | David J. Keil, with Margriet Wetherwax, Beth Painter, Jody Olsen, Kevin Downing, Charis Bratt, and Lynne Dee (Oyler) Althouse | 2000-5-16 | 28698 | San Luis Obispo | Camp Roberts; vicinity of Twin Bridges (over Nacimiento River). | Comment | |||
JEPS99345 | Gilia achilleifolia subsp. multicaulis | Clare B. Hardham | 1957-5-4 | 1810 | San Luis Obispo | Oak Flat Santa Lucia Mountains | Comment | |||
JEPS86048 | Gilia brecciarum subsp. brecciarum | W. L. Jepson | 1932-4-3 | 16231 | San Luis Obispo | Elkhorn Scarp | 670 | Comment | ||
UC1123787 | Gilia clivorum | W. A. Peterson | 1937-4-22 | 743 | San Luis Obispo | 2 mi ese Freeborn Mtn.; La Panza Quad., ese of Freeborn Mtn. | Comment | |||
SEINET7063698 | Gilia inconspicua | A. G. Vestal | 1947-4-16 | s.n. | San Luis Obispo | About 9.8 miles east of Arroyo Grande on the Huasna Road. UTM Zone 10, 736119mE, 3890068mN. (WGS84/NAD83). | 287 | Comment | ||
SBBG83996 | Gilia latiflora subsp. cuyamensis | C. F. Smith | 1986-5-15 | 12083 | San Luis Obispo | ca. 1-2 mi W of Caliente Mtn lookout | 1524 | Comment | ||
OBI78666 | Gilia malior | George Butterworth | 2001-5-8 | 367 | San Luis Obispo | Caliente Range, beside rd, .1 mi w of rd T. T32S, R20E, S29. | 1219 | Comment | ||
UC1023798 | Gilia ochroleuca subsp. minima | R. F. Hoover | 1947-4-20 | 6992 | San Luis Obispo | Yaro Creek district north of Pozo | Comment | |||
CAS-BOT-BC225538 | Gilia tenuiflora | Alice Eastwood; John Thomas Howell | 1935-3-25 | 2015 | San Luis Obispo | Cholame | Comment | |||
SEINET7063688 | Gilia tenuiflora | A. G. Vestal | 1947-4-16 | s.n. | San Luis Obispo | An open weedy grassland. About 15.6 miles east of Arroyo Grande on the Huasna Road. UTM Zone 10, 741103mE, 3892235mN. (WGS84/NAD83). | 241 | Comment | ||
SBBG81263 | Gilia tenuiflora subsp. amplifaucalis | C. F. Smith | 1950-5-4 | 2771 | San Luis Obispo | Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing | Comment | |||
UCR224676 | Gilia tricolor | Ellen Dean, T. Starbuck, M. Starbuck | 2008-3-25 | 4637 | San Luis Obispo | Along Hwy 58 between Soda Lake Road and Santa Margarita | 595 | Comment | ||
OBI44969 | Glinus lotoides | David J. Keil | 1983-10-30 | 18035 | San Luis Obispo | Rocky Cyn Crk E of Atascadero | Comment | |||
UCR158566 | Gnaphalium californicum | George K. Helmkamp | 2004-6-15 | 8635 | San Luis Obispo | Central Coast, Between Oso Flaco Lake and the Pacific Ocean, c. 0.3 mi WNW of the lake | 9 | Comment | ||
SBBG104356 | Gnaphalium palustre | F. L. Johnson, E. A. Young | 1993-5-23 | ROB 537 | San Luis Obispo | ca. 1 km SE of Twin Bridges on Boy Scout Rd; Camp Roberts | Comment | |||
OBI69937 | Gnaphalium palustre | D. R. Miller | 1993-7-15 | 793 -36 | San Luis Obispo | Pine Mtn Region. Around dry edge of Williams; pond, Little Pine Mtn | 884 | Comment | ||
CDA2845 | Grevillea robusta | G. D. Barbe | 1977-1-27 | 2242 | San Luis Obispo | 2.5 miles north of Arroyo Grande on Highway 227 (Carpenter Canyon). | 0 | Comment | ||
RSA80717 | Grindelia camporum var. bracteosa | F. W. Peirson | 1920-7-30 | 2754 -A | San Luis Obispo | Willow Creek, Morro region. | Comment | |||
CAS-BOT-BC305120 | Grindelia hirsutula | R. W. S. | 1882-5-22 | s.n. | San Luis Obispo | Unspecified | Comment | |||
CAS-BOT-BC305132 | Grindelia hirsutula | R. F. Hoover | 1952-7-13 | 8266 | San Luis Obispo | Near mouth of Arroyo de la Cruz | Comment | |||
UC1311631 | Grindelia hirsutula | R. J. Rodin | 1964-7-10 | 7079 | San Luis Obispo | 6 mi n Morro Bay; Cayucos | Comment | |||
UCSB39940 | Grindelia hirsutula | Shaw, J. | 1982-7-1 | San Luis Obispo | Along Perfumo Canyon Road 4 miles south of Los Osos Valley Road in San Luis Obispo | 121 | Comment | |||
UC564140 | Guillenia lasiophylla | Roxana S. Ferris | 1935-3-21 | 9032 | San Luis Obispo | 5 mi e Cholame (on the Wasco-Paso Robles Road) | Comment | |||
RSA216869 | Gutierrezia californica | Robert F. Hoover | 1966-10-7 | 10131 | San Luis Obispo | Chalk Mountain (white hills) on north side of Cuyama Valley | Comment | |||
SBBG8298 | Gutierrezia californica | C. B. Hardham | 1959-9-8 | 3945 | San Luis Obispo | shores of Nacimiento River below dam; Camp Roberts | Comment | |||
UC1195400 | Gutierrezia californica | Otto T. Solbrig | 1958-8-16 | 2753 | San Luis Obispo | Kern and San Luis Obispo County line on road from S. L. Obispo to the Kitrick | Comment | |||
OBI2607 | Hainardia cylindrica | Larry E. Brown | 1971-5-20 | 2005 | San Luis Obispo | At Cambria County Park in Cambria | Comment | |||
OBI35237 | Hazardia squarrosa | K. A. Nadeau | 1983-4-30 | 2 | San Luis Obispo | About 3 mi E of San Luis Obispo on ridge above intersection of Broad St and Rockview Rd | Comment | |||
OBI77736 | Hazardia squarrosa | David J. Keil | 1978-10-13 | s.n. | San Luis Obispo | East side of the Cuesta just off US 101 | Comment | |||
SBBG8368 | Hazardia squarrosa var. squarrosa | C. B. Hardham | 1956-11-7 | 1510 | San Luis Obispo | Cypress Mtn | Comment | |||
CAS-BOT-BC302371 | Hazardia squarrosa var. squarrosa | H. M. Hall | 1919-10-16 | s.n. | San Luis Obispo | Pismo | Comment | |||
OBI4184 | Hedera canariensis | Pete Millenaar | 1964-3-12 | 3 | San Luis Obispo | Cal Poly campus, SLO | Comment | |||
CAS-BOT-BC309504 | Helenium puberulum | R. F. Hoover | 1964-8-14 | 9262 | San Luis Obispo | Jack Lake | Comment | |||
CAS-BOT-BC309506 | Helenium puberulum | Alice Eastwood | 1927-8-1 | 15030 | San Luis Obispo | San Simeon Bay | Comment | |||
OBI31633 | Helenium puberulum | Turnquist, Smeltzer | 1982-7-23 | 197 | San Luis Obispo | Laguna Lake Park, near developed trls and roadway on E side of lake | Comment | |||
SBBG104588 | Helenium puberulum | F. L. Johnson, E. A. Young | 1993-5-23 | ROB 517 | San Luis Obispo | Twin Bridges on Boy Scout Rd; Camp Roberts | Comment | |||
UC1321270 | Helenium puberulum | R. F. Hoover | 1966-10-1 | 10107 | San Luis Obispo | Vasquez Canyon Vasquez Canyon (tributary to lower Lopez Canyon) | Comment | |||
OBI75178 | Helianthemum nummularium | David J. Keil | 2011-3-28 | 30987 | San Luis Obispo | Campus of California Polytechnic State University, San Luis Obispo. In planter near Building 5, Architectural and Environmental Design. | 93 | Comment | ||
CAS-BOT-BC211494 | Helianthemum scoparium | Mary E. Wall | 1933-5-28 | s.n. | San Luis Obispo | Santa Margarita, El Dorado School | Comment | |||
CAS-BOT-BC211496 | Helianthemum scoparium | Mary Page Ingalls | 1912-7-1 | s.n. | San Luis Obispo | Haynes Ranch | Comment | |||
POM369778 | Heliotropium curassavicum var. oculatum | F. R. Fosberg | 1931-6-7 | S 4976 | San Luis Obispo | Morro Bay | 2 | Comment | ||
OBI35836 | Helminthotheca echioides | Allison Berry | 1984-4-10 | 74 | San Luis Obispo | Camp San Luis Shooting Facility. 6.5 mi N of San Luis Obispo on hwy 1. In field near front gate and alos behind cement bunker in parcel C | Comment | |||
OBI38439 | Helminthotheca echioides | Eric Wise | 1981-6-26 | 691 | San Luis Obispo | Drainage ditch at E entrance to Cambria Air Force station, 5.6 mi S of Cambria W of hwy 1 | Comment | |||
CDA6967 | Hemizonia congesta subsp. luzulifolia | L. Julian | 2000-10-2 | 4 | San Luis Obispo | Peterson Ranch, entrance at end of Cal Poly Canyon Road of the State University. | Comment | |||
UC454312 | Hemizonia congesta subsp. luzulifolia | unknown | 62 | San Luis Obispo | Comment | |||||
OBI16226 | Hemizonia congesta subsp. luzulifolia | Robert F. Hoover | 1969-8-1 | 11514 | San Luis Obispo | Near Perry Crk summit just S of Cambria | Comment | |||
UCR14765 | Hemizonia corymbosa | George K. Helmkamp | 1975-7-27 | s.n. | San Luis Obispo | Central Coast, one-half mile south of Cambria | 30 | Comment | ||
RSA94199 | Hemizonia increscens | F. W. Peirson, Mabel Peirson | 1920-7-31 | 2233 | San Luis Obispo | Near Morro Bay. | Comment | |||
UCR160572 | Hemizonia pungens subsp. pungens | George K. Helmkamp, E. A. Helmkamp | 2005-6-7 | 9553 | San Luis Obispo | Outer South Coast Ranges, along Arroyo Grande to Huasna Road [beyond Huasna], 2.1 miles ENE of Huasna Township Road | 253 | Comment | ||
OBI40999 | Herniaria hirsuta var. cinerea | David J. Keil, Eric A. Wise | 1985-4-25 | 18558 | San Luis Obispo | Black Lake cyn at crossing of Calif Hwy 1 | Comment | |||
CAS-BOT-BC403863 | Hesperocnide tenella | Ernest C. Twisselmann | 1969-4-24 | 15193 | San Luis Obispo | Santa Ysabel Ranch, east side of the Salinas River 5 miles south of Paso Robles | 228 | Comment | ||
RSA518262 | Hesperocnide tenella | Steven A. Junak | 1990-5-1 | 4281 | San Luis Obispo | Santa Lucia Mountains: at N edge of Cuesta Ridge Botanical Area, along power line access road which intersects Tassajera Creek Road ca. 2.4 mi W of Highway 101 ca. 1.2 road miles S of Tassajera Creek Road. | 534 | Comment | ||
OBI40764 | Hesperolinon micranthum | David J. Keil, Dirk Walters | 1986-5-2 | 19308 | San Luis Obispo | Santa Lucia Mts just N of San Luis Obispo in Reservoir Cyn. The cyn ws burned in July, 1985 in the Las Pilitas fire | 305 | Comment | ||
SBBG48052 | Hesperomecon linearis | J. P. Broughton | 1974-2-27 | 1379 | San Luis Obispo | near Oso Flaco Lake | Comment | |||
OBI2729 | Hesperoyucca whipplei | James Courtney | 1980-12-20 | 11 | San Luis Obispo | Pennington Crk Biological Reserve | Comment | |||
OBI21507 | Hesperoyucca whipplei | Vrmeer | 1955-9-3 | 40 | San Luis Obispo | Botanical Garden, S ridge | Comment | |||
RSA396546 | Heteranthemis viscidihirta | C. F. Smith | 1961-9-15 | 6499 | San Luis Obispo | About S side of White Lake, Dune Lakes S of Oceano. | Comment | |||
OBI33700 | Heteromeles arbutifolia | Melissa Luckow, Jerry Rendon | 1980-4-24 | 39 | San Luis Obispo | Poly Cyn, about 1/4 mi S of end of road | Comment | |||
UCR29862A | Heteromeles arbutifolia | Robert F. Hoover | 1969-10-26 | 11653 | San Luis Obispo | Ridge northwest of Cuesta Pass | 753 | Comment | ||
UCSC000784 | Heterotheca grandiflora | B. Bolt | 1936-1-14 | 539 | San Luis Obispo | 0.375 miles N.E. of Islay Creek (Mouth) Islay Creek (Mouth) - Cayucos | 46 | Comment | ||
OBI37988 | Hibiscus trionum | Phil Ashley | 1985-10-8 | s.n. | San Luis Obispo | San Luis Obispo on campus of Calif Polytechnic State Univ in weedy field near the Ornamental hort unit | Comment | |||
SD264781 | Hieracium albiflorum | David Keil, Kathleen Keil | 2016-6-26 | 33268 | San Luis Obispo | Santa Rita Road west of Templeton. Along Santa Rita Creek. | 274 | Comment | ||
UC455910 | Hieracium argutum | I. J. Condit | 1908-6-20 | San Luis Obispo | Cuesta | Comment | ||||
CAS-BOT-BC318468 | Hieracium argutum | Clare B. Hardham | 1960-6-27 | 6324 | San Luis Obispo | Black Mt., Rte. 41, Cambria-Cayucos Road, Santa Lucia Mountains | 609 | Comment | ||
OBI31821 | Hirschfeldia incana | Smeltzer, Turnquist | 1982-4-21 | 59 | San Luis Obispo | From rear parking area along NE lake edge in Laguna Lake Park | Comment | |||
OBI47618 | Hollisteria lanata | David J. Keil, Rhonda Riggins and Kathryn Bay | 1986-4-26 | 19281 | San Luis Obispo | Elkhorn Plain, 5.3 mi SE of Crocker Grade Rd on Elkhorn Rd | 701 | Comment | ||
JEPS13572 | Hollisteria lanata | Rimo Bacigalupi with R. S. Ferris and G. T. Robbins | 1955-5-24 | 5208 | San Luis Obispo | 3.3 mi e of Cholame (just n of State Highway 41, 2.2 mi e of its junction w U.S. Highway 466) | 579 | Comment | ||
RSA524217 | Holocarpha heermannii | David J. Keil | 1983-9-10 | 17946 | San Luis Obispo | Vicinity of Arroyo de la Cruz, N of San Simeon. | Comment | |||
OBI16066 | Holocarpha heermannii | Robert F. Hoover | 1947-8-17 | 7381 | San Luis Obispo | Near summot of Santa Lucia Mts on Templeton-Cambria rd | Comment | |||
CAS-BOT-BC150048 | Holodiscus discolor var. discolor | Ynez Whilton Winblad | 1937-6-16 | s.n. | San Luis Obispo | Between Atascadero and Morro | Comment | |||
SBBG124115 | Hordeum brachyantherum subsp. brachyantherum | D. Wilken with E. Painter | 2011-5-19 | 17951 | San Luis Obispo | W of Simmler Rd, 0.5 km NNE of its jct w/ Soda Lake Rd, E side of S arm of Soda Lake; Carrizo Plain Nat Monument | 173 | Comment | ||
OBI21916 | Hordeum depressum | Robert F. Hoover | 1947-3-29 | 6787 | San Luis Obispo | Creston (1 mi from, on Shandon rd) | Comment | |||
OBI33853 | Hordeum marinum subsp. gussoneanum | Melissa Luckow | 1982-6-24 | 884 | San Luis Obispo | Cambria, jctn of hwy 1 and rd to Black Mt. SE corner of rd | Comment | |||
OBI2718 | Hordeum murinum | Larry E. Brown | 1971-2-21 | 1918 | San Luis Obispo | Along Us 1 in Santa Maria Valley W of Santa Maria | Comment | |||
OBI28264 | Hordeum murinum | Spasbo/Krystoff | 1982-4-18 | 26 | San Luis Obispo | 22 mi E of Arroyo Grande | 762 | Comment | ||
SBBG96453 | Hordeum murinum subsp. glaucum | C. F. Smith | 1950-4-30 | 2704 | San Luis Obispo | ca. 3 airline mi SW of Yeguas Mtn in Bitterwater Crk area | Comment | |||
OBI31737 | Hordeum murinum subsp. leporinum | Smeltzer, Turnquist | 1982-4-12 | 14 | San Luis Obispo | SE side of Laguna Lake Park from the roadway over to base of hill | Comment | |||
LA105439 | Hordeum murinum subsp. leporinum | Barry A. Prigge; | 1989-3-19 | 8549 | San Luis Obispo | Santa Lucia Mountains, San Bernardo Creek, ca. 1.5 mi. E of Morro Bay where creek crosses State Highway 1 | 18 | Comment | ||
OBI31528 | Hordeum murinum subsp. leporinum | Joy Nishida | 1982-5-29 | 404 | San Luis Obispo | 0.2 mi S of American Cyn campground | 518 | Comment | ||
SEINET269230 | Horkelia cuneata | G. Helmkamp | 1996-5-24 | 1050 | San Luis Obispo | Along trail to quaryy . 6 mi. east of South Bay Blvd. | 95 | Comment | ||
OBI58692 | Horkelia cuneata subsp. cuneata | David J. Keil | 1998-6-12 | 27797 | San Luis Obispo | Park Ridge area E of border of Morro Bay State Park, W of Hollister Peak. | Comment | |||
UCR124166 | Horkelia cuneata subsp. cuneata | June Latting | 1976-6-6 | s.n. | San Luis Obispo | Central coast, Nipomo Dunes | 15 | Comment | ||
OBI10096 | Horkelia cuneata subsp. sericea | Robert F. Hoover | 1967-5-6 | 10544 | San Luis Obispo | Jack Lake | Comment | |||
CAS-BOT-BC537326 | Horkelia cuneata var. cuneata | R. F. Hoover | 1969-5-3 | 11288 | San Luis Obispo | 4 mi. W of Nipomo | Comment | |||
OBI13201 | Hosackia gracilis | Robert F. Hoover | 1965-5-22 | 9394 | San Luis Obispo | Cambria, among pines N of town | Comment | |||
OBI32111 | Hosackia gracilis | David J. Keil, Rhonda Riggins, Dirk Walters, Malcolm McLeod, Melissa Luckow, et al. | 1981-4-11 | 14335 | San Luis Obispo | North of San Simeon along ridge just S of Arroyo de la Cruz | Comment | |||
SBBG93324 | Hosackia gracilis | B. Ertter, D. Keil, J. Hickman, T. Sholars | 1987-4-11 | 6845 | San Luis Obispo | Arroyo de la Cruz, ca. 7 air mi N of San Simeon, 2-3 mi from Hwy 1, top of ridge, S side of arroyo | 91 | Comment | ||
OBI59304 | Humulus lupulus | David J. Keil | 2001-6-1 | 29539 | San Luis Obispo | Santa Margarita. Vicinity of railroad crossing on Highway 58 near Santa Margarita Park. | Comment | |||
OBI37372 | Hydrocotyle verticillata | Eric Wise | 1981-6-15 | 608 | San Luis Obispo | Turri Rd, 1 mi E of S Bay Blvd | Comment | |||
SBBG117521 | Hydrocotyle verticillata | M. Wetherwax | 2002-5-20 | CR 316 | San Luis Obispo | N side of Nacimiento River; Camp Roberts | 180 | Comment | ||
SBBG41454 | Hydrocotyle verticillata | D. Myrick | 1971-4-6 | 2195 | San Luis Obispo | Laguna Lake, San Luis Obispo | Comment | |||
RSA201674 | Hymenolobus procumbens | Robert F. Hoover | 1952-4-1 | 8064 | San Luis Obispo | Soda Lake, Carrizo Plain, in strongly saline barren spots near shore. | Comment | |||
CDA16064 | Isocoma acradenia | G. F. Hrusa | 2000-9-3 | 15698 | San Luis Obispo | Carrizo Plain; Elkhorn Grade, 1st summit to E of Soda Lake Rd. | 883 | Comment | ||
SBBG16067 | Isocoma acradenia var. bracteosa | E. C. Twisselmann | 1962-10-5 | 7846 | San Luis Obispo | hills at the summit of Palo Prieto Cyn | 655 | Comment | ||
UC1118622 | Isocoma acradenia var. bracteosa | W. A. Peterson | 1937-5-16 | 843 | San Luis Obispo | 1.3 mi ese French Camp; La Panza Quadrangle | 411 | Comment | ||
OBI51307 | Isocoma menziesii var. sedoides | Jan Barber | 1993-8-14 | 68 | San Luis Obispo | San Simeon State Park. | Comment | |||
UC909478 | Isocoma menziesii var. sedoides | Roxana S. Ferris and Laura Lorraine | 1950-8-14 | 12357 | San Luis Obispo | ocean bluffs at San Simeon Creek (State Hwy 1) | Comment | |||
CHSC28522 | Isocoma menziesii var. vernonioides | M. S. Taylor | 1977-1-3 | 1295 | San Luis Obispo | Coastal bluff, ca. 20 ft from ocean cliff, Montana de Oro Park, ca. 12 mi n of San Luis Obispo. | 0 | Comment | ||
OBI15989 | Isocoma menziesii var. vernonioides | Robert F. Hoover | 1965-10-1 | 9699 | San Luis Obispo | Cuesta-by-the-sea, south shore of Morro Bay | Comment | |||
UCR118333 | Isocoma menziesii var. vernonioides | George K. Helmkamp, E. A. Helmkamp | 2000-9-1 | 5950 | San Luis Obispo | Los Osos, c. 0.5 miles NW of Hazard Cyn., between Howard St. and sand dunes | 6 | Comment | ||
UCR4911 | Isocoma menziesii var. vernonioides | O. F. Clarke | 1966-11-27 | 661127- 04 | San Luis Obispo | Morro Bay | 61 | Comment | ||
CDA8034 | Isocoma menziesii var. vernonioides | T. C. Fuller | 1980-10-28 | 20341 | San Luis Obispo | East side of Highway 1 to Cambria, 1.6 km south of Little Pico Creek, 4 km south of San Simeon Exit. | 0 | Comment | ||
OBI66721 | Isolepis carinata | David J. Keil, with Robyn Cox, Cindy Sage, and Orrin Sage | 2002-3-25 | 29766 | San Luis Obispo | Ridges south of Arroyo de la Cruz bridge, between Highway 1 and Arroyo de la Cruz | Comment | |||
CAS-BOT-BC112551 | Isolepis cernua | R. F. Hoover | 1964-8-13 | 9219 | San Luis Obispo | San Bernardo Creek. | Comment | |||
OBI77816 | Iva axillaris | David J. Keil | 1998-6-8 | 27691 | San Luis Obispo | S of Cholame, 0.7 miles S from junction with Hwy 46 and 0.1-0.9 miles along spur road from Bitterwater Rd. | 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 | |||
SBBG43000 | Jaumea carnosa | L. W. Edge | 1971-10-6 | San Luis Obispo | Morro Bay State Park | Comment | ||||
UCSB59684 | Jaumea carnosa | Tilforth, C.; Dourley, John | 1972-8-23 | San Luis Obispo | Between edge of Oso Flaco Lake and sand dunes | Comment | ||||
RSA586073 | Juglans californica | F. Johnson, E. A. Young | 1993-5-23 | s.n. | San Luis Obispo | Boyscout Rd. by Nacimento River | Comment | |||
SBBG119642 | Juglans californica | E. Painter, M. Wetherwax | 2000-8-21 | CR 119 | San Luis Obispo | abandoned walnut orchard, Nacimiento Ranch, near Boy Scout Rd; Camp Roberts | 200 | Comment | ||
OBI66437 | Juglans californica var. californica | David J. Keil, with Miguel Ponce | 1997-1 | 26139 | San Luis Obispo | East Of Santa Margarita Along Highway 58. Ca. 0.9 Road Miles West Of Salinas River Bridhe. | Comment | |||
SBBG48524 | Juncus balticus | L. W. Edge | 1974-6-11 | 463 | San Luis Obispo | Santa Rita Cyn Rd | Comment | |||
OBI20282 | Juncus breweri | David J. Keil, Malcolm McLeod | 1979-5-12 | 13063 | San Luis Obispo | Along E side of Shark Inlet at S end of Morro Bay | Comment | |||
OBI58919 | Juncus bufonius | David J. Keil | 1998-5-6 | 27096 | San Luis Obispo | NE of Paso Robles. Vernal pool on S side of Tower Rd., 0.3 mi W of junction with Jardine Rd. | Comment | |||
OBI80666 | Juncus bufonius var. bufonius | David J. Keil | 1992-1 | 22971 | San Luis Obispo | Laguna Lake City Park. Along Madonna road in grassy strip with lawn | 170 | Comment | ||
OBI5579 | Juncus bufonius var. congestus | Sharon Jochums | 1974-5-19 | 249 | San Luis Obispo | Near Piedras Blancas | Comment | |||
SBBG92635 | Juncus hesperius | C. F. Smith | 1957-10-16 | 5645 b | San Luis Obispo | Dune Lakes, S of Oceano | Comment | |||
UC1101007 | Juncus lescurii | Malcolm A. Nobs and S. Galen Smith | 1949-6-22 | 824 | San Luis Obispo | 3 mi s of Pismo Beach; Oceano | Comment | |||
CAS-BOT-BC110163 | Juncus luciensis | R. F. Hoover | 1958-5-12 | 8472 | San Luis Obispo | 18 me. east of Creston on La Panza road, in moist depression. | Comment | |||
UCD141674 | Juncus oxymeris | G. F. Hrusa | 1987-6-13 | 5415 | San Luis Obispo | San Luis Obispo County: Huff's Hole Creek, a tributary of Lopez Canyon. Approximately 1/2 m from Lopez Canyon Road. | Comment | |||
UCR42650 | Juncus patens | E. A. Wise | 1981-6-26 | 680 | San Luis Obispo | Villa Creek Reservoir, Hwy 1 North of Cayucos. | 8 | Comment | ||
SD233646 | Juncus phaeocephalus var. phaeocephalus | G. Helmkamp | 1996-5-24 | 1036 | San Luis Obispo | State Park System north of Turri Road and 1.5 mi east of South Bay Blvd. | 93 | Comment | ||
UCD141899 | Juncus tiehmii | Barbara Ertter; J. Strachan | 1980-5-1 | 3397 | San Luis Obispo | San Luis Obispo County: Edge of Navajo Creek on west side of Forest Road 29S02 ca. 1.5 miles north of La Panza Guard Station, ca. 2.5 miles south of Highway 58, ca. 5 miles southeast of Black Mountain, La Panza Range, Los Padres National Forest. | Comment | |||
OBI76647 | Juncus uncialis | Meg Perry | 2010-4-2 | 9 -Oct | San Luis Obispo | Carrizo Plain N of Calif Valley, Township 30S, Range 18E, NE 1/4 sect 4 | 613 | Comment | ||
CAS-BOT-BC81057 | Juniperus californica | Ernest C. Twisselmann | 1968-8-23 | 14911 | San Luis Obispo | Dorothy Twisselmann Ranch, eastern San Luis Obispo County | 670 | Comment | ||
CAS-BOT-BC81062 | Juniperus californica | Ira Wiggins | 1929-5-23 | 3738 | San Luis Obispo | hillsides 10 miles east of Shandon | Comment | |||
UCD123814 | Keckiella cordifolia | R. N. Raynor | 1939-7-4 | s.n. | San Luis Obispo | San Luis Obispo County: Arroyo Grande Park. | Comment | |||
UC1928176 | Kickxia spuria | D. R. Miller | 1994-4-19 | 794 -498 | San Luis Obispo | in my fruit orchard, E slope Pine Mountain, Tobacco Creek drainage | 700 | Comment | ||
CDA16027 | Krascheninnikovia lanata | G. F. Hrusa, T. D. Wilfred | 2000-9-29 | 15693 | San Luis Obispo | Carrizo Plain; Immed. S of Swain pasture, W of Soda Lake approx. 1/3 mile. | 670 | Comment | ||
OBI77589 | Lactuca saligna | David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, and Richard Pimentel | 1982-3-13 | 15732 | San Luis Obispo | Pennington Crk Bio Reserve W of San Luis Obispo | Comment | |||
SBBG87073 | Lactuca serriola | C. F. Smith | 1958-7-15 | 5808 | San Luis Obispo | dirt rd, ca. 2 mi E of Old Cuyama on Hwy 66 | Comment | |||
UCD133559 | Lactuca serriola | Ernest C. Twisselmann | 1958-8-11 | 4630 | San Luis Obispo | San Luis Obispo County: Dorothy Twisselmann Ranch, eastern part of county. Temblor Range and the Western San Joaquin Valley. | 670 | Comment | ||
CAS-BOT-BC340628 | Lactuca serriola | Ernest C. Twisselmann | 1967-9-8 | 13670 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. T. Franklin Twisselmann residence, Choice Valley | 640 | Comment | ||
CAS-BOT-BC341610 | Lagophylla ramosissima | Ernest C. Twisselmann | 1954-8-19 | 1513 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Summit of Palo Prieta Canyon, 7 miles south of Cholame | 624 | Comment | ||
OBI29286 | Lagophylla ramosissima | David J. Keil | 1980-9-15 | 14189 | San Luis Obispo | Calf Cyn, 0.25 mi W of intersection of Calif hwy 58 and 229. | Comment | |||
UC1750140 | Lagophylla ramosissima | David Keil | 1998-6-8 | 27674 | San Luis Obispo | between Creston and Shandon along Hwy 41, 4.3 road miles NE of jct with La Panza Rd. 0.2 mi SW of jct with Amber Hills Rd. | Comment | |||
OBI21947 | Lamarckia aurea | John Young | 1967-5-30 | 39 | San Luis Obispo | Poly Cyn | Comment | |||
UCR122138 | Lamarckia aurea | George K. Helmkamp, E. A. Helmkamp | 2000-4-21 | 5448 | San Luis Obispo | Santa Lucia Range, Santa Rosa Creek Road, 5.6 mi east of Cambria | 76 | Comment | ||
CAS-BOT-BC273871 | Lamarckia aurea | Clare B. Hardham | 1957-4-14 | 1669 | San Luis Obispo | Santa Lucia Mountains. Marquart Ranch, Cayucos Rd. | Comment | |||
UCD63300 | Lamarckia aurea | R. N. Raynor | 1938-7-4 | San Luis Obispo | San Luis Obispo County: Garden near Nipomo. | Comment | ||||
OBI72626 | Lamium amplexicaule | Alexis Brooks | 2002-2-23 | 2 | San Luis Obispo | Hwy 58 | 329 | Comment | ||
OBI80543 | Lamium amplexicaule | Josh Walker | 2013-2-7 | 3 | San Luis Obispo | Paso Robles; 1 mile west of 24th and Vine St. on Nacimiento Lake Drive; 100 ft north of road. | 338 | Comment | ||
OBI53545 | Lastarriaea coriacea | Arthur W. Hazebrook | 1991-4-19 | 18 | San Luis Obispo | Nipomo Duens complex, Big Coreopsis Hill, stabilized dunes approx 30 m up from riparian corridor that runs E-W along the NE facing side of the hill | Comment | |||
CAS-BOT-BC339032 | Lasthenia californica | R. F. Hoover | 1948-5-14 | 7526 | San Luis Obispo | South of mouth of Isley Creek | Comment | |||
CAS-BOT-BC339045 | Lasthenia californica | Clare B. Hardham | 1956-3-23 | 278 | San Luis Obispo | Santa Lucia Mountains. Marquart Ranch, Jack Mt. | Comment | |||
JEPS35402 | Lasthenia ferrisiae | W. L. Jepson | 1927-4-27 | 12031 | San Luis Obispo | Cholame Ranch | 335 | Comment | ||
SBBG132544 | Lasthenia glabrata subsp. coulteri | D. Keil | 2009-4-9 | 30576 | San Luis Obispo | just S of jct of California Route 58 with US Route 101 along frontage rd to Santa Margarita Booster Station | Comment | |||
OBI75061 | Lasthenia gracilis | David J. Keil | 1988-3-19 | 20397 | San Luis Obispo | Froom Ranch, southwest of US 101 and los Osos Valley Road near intersection with Calle Joaquin, southwest of San Luis Obispo city limits. | Comment | |||
OBI75847 | Lasthenia gracilis | Al Lindholm | 1971-4-11 | 174 | San Luis Obispo | Fitzhugh property [6 mi N of Cayucos, Santa Lucia Mts. Cypress Mtn Quad, T28S, R10E, sect 3,4,5,8,9,10, 15,16,17. 1000-acre property containing within its boundaries the origins of Cottontail, Cayucos, Villa, and Cienega Crks. N slope of Geode Mtn, halfway to rd in open meadow from "dry lake" pond | 520 | Comment | ||
UCR29414 | Lasthenia gracilis | David J. Keil | 1981-6-20 | 14928 | San Luis Obispo | Central Coast, north of San Simeon, along the channel and banks of Arroyo de la Cruz, east of Hwy 1 (Pacific Coast Hwy) | 61 | Comment | ||
RSA139904 | Lasthenia leptalea | Clare B. Hardham | 1960-3-31 | 5259 | San Luis Obispo | Near intersection Bee Rock-Cantinas Cr. Road and Bee Rock-Pleyto Road. | Comment | |||
SBBG16980 | Lasthenia leptalea | C. B. Hardham | 1960-4-20 | 5462 | San Luis Obispo | Black Mtn, Highland District, near Pete Nelson Cyn | 609 | Comment | ||
SD71148 | Lasthenia macrantha | R. F. Hoover | 1948-2-22 | 7420 | San Luis Obispo | 1.8 mile north of Arroyo de la Cruz on State Highway 1. | Comment | |||
RSA0029041 | Lasthenia microglossa | Greg Wilvert | 2005-3-24 | 32 | San Luis Obispo | Approx. 1.6 km NNW of Wells Canyon. | 939 | Comment | ||
RSA201735 | Lasthenia minor | Robert F. Hoover | 1950-4-21 | 7842 | San Luis Obispo | Between Morro Bay and Cuyucos (S of Toro Creek). | Comment | |||
RSA18100 | Lathyrus vestitus subsp. vestitus | Carl B. Wolf | 1929-4-16 | 3646 | San Luis Obispo | Narrow canyon of Morro Creek, 6 miles east of Morro Bay. | 244 | Comment | ||
OBI13233 | Lathyrus vestitus var. vestitus | Robert F. Hoover | 1967-2-18 | 10221 | San Luis Obispo | Diablo Cyn, San Luis Range | Comment | |||
UC1285315 | Layia gaillardioides | R. F. Hoover | 1958-4-23 | 8462 | San Luis Obispo | s fork Old Creek; Cayucos | Comment | |||
CAS-BOT-BC321431 | Layia glandulosa | Ernest C. Twisselmann | 1961-5-4 | 6081 | San Luis Obispo | The Greenhorn Range. Ice House Road, 0.6 mi NE of Davis Guard Station. | 1584 | Comment | ||
OBI15857 | Layia glandulosa | Neil Havlik | 1968-4-20 | 157 | San Luis Obispo | Just W of Salinas river bridge, 2.5 mi E of Santa Margarita | Comment | |||
UC1069740 | Layia heterotricha | W. A. Peterson | 1937-4-20 | 721 | San Luis Obispo | 1 mi sw of mouth of Hay Canyon; La Panza Quadrangle | Comment | |||
UC2027012 | Layia heterotricha | Greg Wilvert | 2005-3-24 | 24 | San Luis Obispo | Southeast Half of the Caliente Range. Approx. 2km N of Wells Canyon | Comment | |||
SBBG93782 | Layia hieracioides | S. A. Junak | 1990-5-1 | 4261 | San Luis Obispo | N edge of Cuesta Ridge Botanical Area, powerline access rd which intersects Tassajera Crk Rd ca. 2.4 mi W of Hwy 101, ca. 1.1 rd mi S of Tassajera Crk Rd | 536 | Comment | ||
OBI56834 | Layia hieracioides | David J. Keil | 1998-4-20 | 26845 | San Luis Obispo | NW of Paso Robles on Nacimiento Lake Drive, 2.5 miles W of junction with Chimney Rock Road. | Comment | |||
CAS-BOT-BC327512 | Layia jonesii | Marcus E. Jones | 1882-5-5 | 3224 | San Luis Obispo | San Louis Obispo | Comment | |||
OBI80310 | Layia jonesii | Natalie Rossington, Scott Love | 2014-4-12 | 1 | San Luis Obispo | Reservoir Canyon. About 3/4 mile SE along the trail from parking lot | 175 | Comment | ||
JEPS89796 | Layia munzii | Dean Wm. Taylor with Glenn L. Clifton | 1988-3-12 | 9380 | San Luis Obispo | central protion of Carrizo Plain, along dirt road from RC Farm to County Road Carrizo Plain | 588 | Comment | ||
UC1315039 | Layia munzii | R. F. Hoover | 1967-4-9 | 10390 | San Luis Obispo | s Soda Lake (Carrizo Plain); Carrizo Plain | Comment | |||
UCR73166 | Layia munzii | G. Fred Hrusa, S. A. Wagner | 1992-4-19 | 10396 | San Luis Obispo | S end of Soda lake, Carrizo Plain | 589 | Comment | ||
CAS-BOT-BC327622 | Layia munzii | David D. Keck; J. Clausen | 1935-4-10 | 3148 | San Luis Obispo | ca. 4 miles S of Soda Lake, Carrizo Plain | 609 | Comment | ||
OBI79418 | Layia pentachaeta | David J. Keil, with Matt Ritter, Taylor Crow, et al. | 2012-3-3 | 31219 | San Luis Obispo | Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road | 450 | Comment | ||
OBI32008 | Layia platyglossa | David J. Keil, Rhonda Riggins, Dirk Walters, Malcolm McLeod, Melissa Luckow, et al. | 1981-4-11 | 14426 | San Luis Obispo | N of San Simeon along ridge just S of Arroyo de la Cruz | Comment | |||
CAS-BOT-BC382141 | Layia platyglossa | Ernest C. Twisselmann | 1956-3-26 | 2587 | San Luis Obispo | Temblor Range and Western San Joaquin Valley; Southern Carrisa Plains: 6.5 miles south of Soda Lake | 640 | Comment | ||
OBI15820 | Layia platyglossa | Neil Havlik | 1968-4-6 | 134 | San Luis Obispo | Avenales Wildlife Refuge, 2 mi E of Santa Margarita | Comment | |||
UC1314949 | Layia platyglossa | R. F. Hoover | 1967-2-18 | 10233 | San Luis Obispo | between Coon Creek Diablo Canyon | Comment | |||
UC455579 | Layia platyglossa | unknown | San Luis Obispo | s San Luis Obispo (Edna sand hills); Edna sand hills | Comment | |||||
SD115790 | Lemna gibba | Wayne P. Armstrong | 1984-7-8 | 1205 | San Luis Obispo | One mile east of Oso Flaco Lake, north side of Oso Flaco Lake Road, in marsh area. | 4 | Comment | ||
UCSB70222 | Lemna valdiviana | Ferren, Wayne; Hamilton, Jason | 1993-7-19 | San Luis Obispo | Morro Bay State Park. Floating in water under bridge on Los Osos - Morro Bay Rd. | Comment | ||||
SBBG109254 | Lepechinia calycina | C. B. Hardham | 1956-6-1 | 823 | San Luis Obispo | Adelaida Rd, E of Hilltop Ranch | Comment | |||
CAS-BOT-BC89020 | Lepidium dictyotum | R. F. Hoover | 1947-3-30 | 6848 | San Luis Obispo | 1 mile south of Simmler, Carrizo Plain. | Comment | |||
OBI62700 | Lepidium draba | Jason Dart | 2003-4-16 | D 193 | San Luis Obispo | Santa Margarita Ranch, immed SW of town | Comment | |||
OBI70204 | Lepidium draba | David J. Keil | 2009-3-24 | 30570 | San Luis Obispo | Junction of South Higuera Street and Ontario Road at south end of San Luis Obispo's Johnson Ranch Open Space | Comment | |||
CDA129 | Lepidium latifolium | G. Perez | 2007-5-3 | PDR# 1450407 | San Luis Obispo | Santa Margarita Valley, Hwy 58, 0.5 mi. N of Pozo Rd. split. | Comment | |||
OBI51429 | Lepidium nitidum | David J. Keil, Kathleen Keil | 1992-4-11 | 22787 -2 | San Luis Obispo | Calif Valley, Carissa Plain. Belmont Trl ca 2 I E of Soda Lake Rd at intersection with small cross rd | Comment | |||
OBI64929 | Lepidium nitidum | Greg Wilvert | 2005-3-21 | 20 | San Luis Obispo | SE half of the Caliente Range. Approx 1/3 km W of the S end of Pipeline Rd, overlooking Cuyama Valley | 768 | Comment | ||
OBI66485 | Lepidium nitidum | David J. Keil | 1995-3-31 | 24705 | San Luis Obispo | Campus of California Polytechnic State University, San Luis Obispo. Poly Canyon. | Comment | |||
UC573632 | Lepidium nitidum | W. A. Peterson | 1937-4-14 | 688 | San Luis Obispo | 3.2 mi ne mouth of Cedar Creek; La Panza Quad. | 640 | Comment | ||
OBI80204 | Lepidium nitidum | David J. Keil | 1978-3-25 | 12701 -1 | San Luis Obispo | Irving Ranch. | Comment | |||
UC455709 | Lepidium nitidum | I. J. Condit | 1909-2-10 | San Luis Obispo | Cal State Poly fields Cal State Poly | Comment | ||||
CDA11386 | Lepidium nitidum var. oreganum | G. F. Hrusa | 1995-4-15 | 12106 | San Luis Obispo | Carrizo Plain; Margin of S end of Soda Lake. | Comment | |||
OBI65822 | Lepidium strictum | D. R. Miller | 1994-3-23 | 394 -121 | San Luis Obispo | Pine Mt Region. Along Ridge Rd just before Hearst Gate, Tobacco Crk drainage | 900 | Comment | ||
OBI15807 | Lepidospartum squamatum | Robert F. Hoover | 1966-10-8 | 10138 | San Luis Obispo | East part of Cuyama Valley | Comment | |||
UC1069796 | Lepidospartum squamatum | G. T. Nordstrom | 1937-6-21 | 1374 | San Luis Obispo | 2 mi s of Williams Ranch; Adelaida Quadrangle | Comment | |||
OBI40570 | Lepidospartum squamatum | David J. Keil | 1976-8-20 | 11771 | San Luis Obispo | 1.3 mi W of Kern county boundary on Calif rte 166. | Comment | |||
OBI43378 | Leptochloa fusca subsp. fascicularis | Eric Wise | 1981-10-23 | 1381 | San Luis Obispo | Spring W of Kerr "lake". MacMillan Rd, 8.6 mi NE of hwy 46 on White Crk Ranch | Comment | |||
UC101892 | Leptodactylon californicum | Miss M. M. Miles | 1889-1 | San Luis Obispo | San Luis Obispo | Comment | ||||
UC84330 | Leptodactylon californicum | Mrs. L. Blochman | San Luis Obispo | Santa Maria | Comment | |||||
OBI64802 | Leptosiphon ciliatus | George Butterworth | 2005-5-17 | 600 | San Luis Obispo | NW of Deadman | 750 | Comment | ||
OBI80032 | Leptosiphon liniflorus | David J. Keil | 2000-5-27 | San Luis Obispo | Santa Margarita Ranch, just north of 5 Mile Bridge, ca. 4 miles s of railroad crossing in Santa Margarita and westward along ranch roads. | 366 | Comment | |||
OBI086571 | Leptosiphon parviflorus | David J. Keil | 1998-4-20 | 26869 | San Luis Obispo | North of Nacimiento Lake. .3 miles south from Interlake Road on Bee Rock Road. Foothill woodland. | Comment | |||
OBI28548 | Leptosiphon parviflorus | John Jackman, Julie Truesdale | 1980-3 | 157 | San Luis Obispo | MacGillivary Ranch, Adelaida, California | Comment | |||
OBI56770 | Leptosiphon parviflorus | David Keil | 1986-4-13 | 19172 | San Luis Obispo | 2 mi E from jctn with Las Pilitas Rd on Parkhill Rd. S side of hwy | Comment | |||
UCSB19407 | Leptosiphon parviflorus | Breedlove, Dennis | 1962-3-29 | San Luis Obispo | 12.4 miles west of Simmler, La Panza Range | 518 | Comment | |||
OBI16703 | Leptosyne bigelovii | Robert F. Hoover | 1967-4-15 | 10455 | San Luis Obispo | Cyn just W of "Cottonwood Cyn bridge" lower Cuyama Valley | Comment | |||
OBI53839 | Leptosyne gigantea | Arthur W. Hazebrook, Kathleen G. Jones, Will Stagg | 1993-3-22 | 200 | San Luis Obispo | Nipomo Dunes Complex, Hidden Willow Valley, stabilized dunes 1.5 mi S of Big Coreopsis Hill. New pop found on N facing stabilized dune between Little Hidden Willow Valley and Hidden Willow valley | Comment | |||
NY180567 | Lessingia germanorum var. tenuipes | J. T. Howell | 1927-8-17 | 3005 | San Luis Obispo | 4 miles south of Templeton | Comment Read comments Apr 19 2018 |
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OBI66613 | Lessingia glandulifera var. glandulifera | David J. Keil | 1998-10-9 | 28170 | San Luis Obispo | California Highway 166, 0.8 mi w of Kern Co. line in easternmost San Luis Obispo Co. | 792 | Comment | ||
JEPS13575 | Lessingia pectinata var. tenuipes | Rimo Bacigalupi with G. Thomas Robbins and R. S. Ferris | 1955-5-24 | 5214 | San Luis Obispo | 2.4 mi above the confluence of Palo Prieto Canyon with Cholame Creek (northern end of Temblor Range); northern end of the Temblor Range | 457 | Comment | ||
OBI15781 | Lessingia tenuis | Robert F. Hoover | 1946-6-16 | 6176 | San Luis Obispo | Between Carrizo Plain and San Juan river, about 1/2 way down the grade. | Comment | |||
SD116567 | Lessingia tenuis | J. Strachan, B. Ertter | 1980-5-15 | 3412 | San Luis Obispo | South side Highway 58, 0.6 miles east of San Juan Creek, Syncline Hill west of Carrizo Plain | 550 | Comment | ||
OBI30839 | Leymus condensatus | Julie M. Vanderwier | 1979-8-3 | 178 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
CAS-BOT-BC283687 | Leymus condensatus | R. F. Hoover | 1947-7-8 | 7285 | San Luis Obispo | Steiner Creek [Serrano Canyon] | Comment | |||
CAS-BOT-BC274403 | Leymus mollis | R. F. Hoover | 1947-2-19 | 6617 | San Luis Obispo | North end of Morro Bay | Comment | |||
UC1100256 | Leymus triticoides | Herbert L. Mason | 1946-6-9 | 12871 | San Luis Obispo | between Oceano and mouth of Santa Maria River; Dune Lakes | Comment | |||
SBBG96094 | Lilaea scilloides | D. Keil | 1983-4-23 | 16929 | San Luis Obispo | vicinity of Arroyo de la Cruz, N of the Arroyo and W of Hwy 1 | Comment | |||
UC843962 | Lilium pardalinum subsp. pardalinum | Alice Eastwood and John Thomas Howell | 1938-6-14 | 5918 | San Luis Obispo | Prefumo Canyon | Comment | |||
RSA70480 | Limnanthes douglasii subsp. douglasii | F. W. Peirson | 1925-3-24 | 5658 | San Luis Obispo | 1 mile west of Atascadero on the Morro Road. | Comment | |||
UC310456 | Limnanthes douglasii subsp. nivea | Philip A. Munz | 1925-3-24 | 9224 | San Luis Obispo | Atascadero | 457 | Comment | ||
POM98142 | Limnanthes douglasii subsp. nivea | P. A. Munz | 1925-11-24 | 9224 | San Luis Obispo | Dry mud-flat, Atascadero. | Comment | |||
RSA0077572 | Limonium californicum | Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton | 2015-6-4 | 3210 | San Luis Obispo | Morro Bay State Park/Morro Estuary Natural Preserve: Just E of State Park Rd/Main St, approx. 0.7 mi SW of jct w/ S Bay Blvd. | 0 | Comment | ||
RSA43059 | Limonium californicum | Robert F. Hoover | 1946-9-21 | 6431 | San Luis Obispo | East shore of Morro Bay, south of mouth of Chorro Creek. | Comment | |||
CHSC47115 | Linanthus californicus | L. P. Janeway | 1988-7-7 | 2982 | San Luis Obispo | 0.3 mi W of Creston Rd (hwy 229) 1.6 mi N of Calf Cyn Rd (hwy 58). Along side of dirt rd. | 518 | Comment | ||
RSA122991 | Linanthus californicus | T. M. Hendrix | 1937-4-19 | 37 | San Luis Obispo | 4.25 miles E. N. E. of Pozo | 610 | Comment | ||
SBBG81994 | Linanthus dichotomus | C. F. Smith | 1950-4-30 | 2720 | San Luis Obispo | Twisselmann Rd near Carneros Cyn, Temblor Range | 1066 | Comment | ||
UC106908 | Linanthus dichotomus | M. M. Miles | 1889-1 | San Luis Obispo | San Luis Obispo | Comment | ||||
JEPS58376 | Linanthus dichotomus | W. L. Jepson | 1927-4-26 | 12020 | San Luis Obispo | n end Carrizo Plain (se San Luis Obispo County) | 701 | Comment | ||
UC52342 | Linanthus liniflorus | Mrs. R. W. Summers | 1884-5-26 | San Luis Obispo | La Panza | Comment | ||||
OBI11362 | Linanthus parryae | Eben McMillan | 1952-4-30 | 70 | San Luis Obispo | Shell Creek - 12 mi. S., 2.5 mi. E. Shandon. | Comment | |||
RSA0020770 | Linanthus parviflorus | Greg Wilvert | 2005-4-16 | 236 | San Luis Obispo | 300 m S of Padrones Canyon Rd. | 866 | Comment | ||
UC1124066 | Linanthus parviflorus | D. Axelrod | 1935-3-31 | 208 | San Luis Obispo | 8 mi ese Cuyama Ranch; Santa Ynez Quad. | 762 | Comment | ||
UCR140071 | Linaria canadensis | George K. Helmkamp | 2004-3-13 | 8349 | San Luis Obispo | Central Coast, Nipomo Mesa, between Arroyo Grande and Nipomo, Willow Rd, 0.6 mi east of Calif. Hwy 1 | 91 | Comment | ||
OBI78395 | Linaria vulgaris | Kathy Koivisto, Diana Byrum | 1983-11-13 | 9 | San Luis Obispo | Arroyo Grande at the corner of hwy 1 and Grand Ave | Comment | |||
OBI32155 | Linum bienne | David J. Keil | 1982-6-26 | 16247 | San Luis Obispo | Vicinity of Arroyo de la Cruz N of San Simeon | Comment | |||
OBI41033 | Linum grandiflorum | Kathy Koivisto & Diana Byrum, Diana Byrum | 1983-11-13 | 5 | San Luis Obispo | Roadside ditch on the corner of hwy 1 and Grand Ave in Arroyo Grande | Comment | |||
UC1311635 | Lithophragma affine | Robert J. Rodin | 1954-4-3 | 5949 | San Luis Obispo | Bishop's Peak | Comment | |||
UC1927757 | Lithophragma affine | David Keil, Rhonda Riggins and Karl Striby | 1998-5-22 | 27386 | San Luis Obispo | Caliente Range. Along Caliente Ridge Rd., 1.1 mi. SE from junction with Selby Rd. | Comment | |||
CAS-BOT-BC435385 | Lithophragma cymbalaria | Frank W. Peirson | 1925-3-25 | 5689 | San Luis Obispo | Pismo Creek | 30 | Comment | ||
OBI70007 | Lithophragma cymbalaria | John Beall | 1980-4-6 | 11 | San Luis Obispo | 10 mi up Park Hill Rd from hwy 58 on W side of rd; across from Flemming ranch | Comment | |||
RSA550197 | Lithophragma heterophyllum | W. Wisura | 1992-4-25 | 4715 | San Luis Obispo | San Bernardo Creek Ranch E of Morro Bay. | Comment | |||
CDA17351 | Loeflingia squarrosa | G. F. Hrusa, G. Wilvert | 2005-4-1 | 16401 | San Luis Obispo | Carrizo Plain; South end of Caliente foothills, nr. gate at power line maintenance rd. | 792 | Comment | ||
OBI66048 | Loeflingia squarrosa | Greg Wilvert, Ben Carter | 2006-5-12 | 549 | San Luis Obispo | SE Half of the Caliente Range. Along Padrones Cyn Rd approx 1.7 km S of Soda Lake Rd | 799 | Comment Read comments Aug 1 2014 |
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OBI16464 | Logfia filaginoides | Robert F. Hoover | 1967-5-5 | 10523 | San Luis Obispo | Ridge NW of Cuesta Pass | Comment | |||
UCD132709 | Logfia filaginoides | G. F. Hrusa | 1995-5-28 | 12218 | San Luis Obispo | San Luis Obispo County: on ridge immediately WNW of Peak 2 and leading to the park. | 600 | Comment | ||
OBI25980 | Logfia gallica | David J. Keil | 1981-5-16 | 14627 | San Luis Obispo | Area around Arroyo de la Cruz near its crossing of hwy 1 | Comment | |||
OBI51198 | Logfia gallica | Jan Barber | 1994-5-29 | 189 | San Luis Obispo | San Simeon State Park; above unnamed southern drainage | Comment | |||
RSA0042457 | Logfia gallica | LeRoy Gross, Pam DeVries, Melinda Elster | 2014-4-30 | 6384 | San Luis Obispo | Garcia Mountain. Most collections made in the Garcia Wilderness. Stony Creek campground. From the camp down stream to the trail that cuts across from Caldwell Mesa to Avenales Station., From 35.20955N 120.25839W TO 35.22463N 120.28397W. | 573 | Comment | ||
UCR160304 | Lolium multiflorum | George K. Helmkamp | 2004-5-9 | 8574 | San Luis Obispo | Central Coast, Mesa Dunes Mobile Home Park along Mesa View Dr. (Calif. Hwy 1), 0.2 mi south of the jct of Halcyon Rd. | 61 | Comment | ||
OBI81630 | Lomatium caruifolium | Tracey Call, Viola Call | 1963-4-8 | 2169 | San Luis Obispo | In clay loam on road cut on Green Valley Rd., 6 miles S.E. of Cambria | Comment | |||
UC639013 | Lomatium caruifolium | Bernard Miossi | 1940-3-17 | 212 | San Luis Obispo | 1 mi N of San Luis Obispo (hill) | 60 | Comment | ||
UCR42832 | Lomatium dasycarpum | David J. Keil, R. Riggins, et al | 1985-4-27 | 18650 | San Luis Obispo | 19.5 mi. from Calif. Route 1 along San Simeon Creek Road, north of Rocky Butte lookout at locked gate | 732 | Comment | ||
POM78241 | Lomatium dasycarpum subsp. dasycarpum | Marcus E. Jones | 1882-5-9 | s.n. | San Luis Obispo | [No additional locality information.] | Comment | |||
RSA703038 | Lomatium dasycarpum subsp. dasycarpum | Vasu Dev, Barbara Dev | 2005-3-14 | s.n. | San Luis Obispo | Hwy 58 - by the roadside, ca 11 mi from jct w/ Hwy 101, E of Santa Margarita. ca 100 yds West of Blue Mountain RV Park/Blue Mountain Rd. | 970 | Comment | ||
OBI53955 | Lomatium parvifolium | David J. Keil, Justin Epting | 1995-6-14 | 25372 | San Luis Obispo | Coastal foothills of Santa Lucia Mts. Cal Poly's Pennington Crk Biological Rserve | Comment | |||
OBI72103 | Lomatium parvifolium | Michael Walgren | 2008-3-3 | 106 | San Luis Obispo | Vicinity of San Simeon State park, on CalTrans right-of-way rd edge on hwy 1 at SE corner of the bridge at Arroyo de la Cruz | Comment | |||
RSA128128 | Lomatium parvifolium | Clare B. Hardham | 1958-4-19 | 33114 | San Luis Obispo | Cypress Mountain | Comment | |||
UC794464 | Lomatium parvifolium | Lincoln Constance, Richard W. Holm, and Carroll E. Wood Jr. | 1949-4-24 | 3272 | San Luis Obispo | 0.8 mi. s.w. San Luis Obispo (knoll at e. end of Los Osos Valley); Los Osos Valley | 152 | Comment | ||
SBBG82050 | Lomatium utriculatum | C. F. Smith | 1950-4-30 | 2706 | San Luis Obispo | NE of Pinole Land and Cattle Company headquarters, ca. 3 airline mi SW of Yeguas Mtn | Comment | |||
OBI78819 | Lonicera hispidula | David J. Keil | 2013-9-3 | 32004 | San Luis Obispo | Morro Bay State Park. Park Ridge. Canet Trail at crossing of small, unnamed drainage | 109 | Comment | ||
UCD137333 | Lonicera hispidula | G. F. Hrusa | 1987-6-19 | 5430 | San Luis Obispo | San Luis Obispo County: Canyon of Coon Creek SE of Montana de Oro State Park. | 152 | Comment | ||
CAS-BOT-BC243949 | Lonicera involucrata var. ledebourii | R. F. Hoover | 1947-4-25 | 7076 | San Luis Obispo | Black Lake, s. of Arroyo Grande | Comment | |||
UC1392843 | Lotus formosissimus | R. F. Hoover | 1968-4-20 | 11067 | San Luis Obispo | s of Arroyo de la Cruz | Comment | |||
UC532105 | Lotus grandiflorus | David D. Keck | 1934-4-26 | 2829 | San Luis Obispo | 6.5 mi w La Panza (e slope of Pozo Range); Pozo Range | Comment | |||
CDA17819 | Lotus heermannii | Austin Griffiths, K. G. Jones & G. J. Jones | 1986-5-3 | s.n. | San Luis Obispo | Callender Dunes; Maidenform Flat. | 0 | Comment | ||
RSA772541 | Lotus purshianus | Robert F. Thorne | 1963-6-8 | 32174 | San Luis Obispo | 6 miles NW of Bradley on road to Jolon | 213 | Comment | ||
UCR14501 | Lotus salsuginosus | George K. Helmkamp | 1974-4-28 | s.n. | San Luis Obispo | Central Coast, north of 'Morro Bay' on Cuesta Grade [presumably meaning N of San Luis Obispo] | 305 | Comment | ||
RSA406887 | Lotus scoparius | Ralph Hoffmann | 1930-4-19 | s.n. | San Luis Obispo | Arroyo Grande. | Comment | |||
POM97523 | Lotus scoparius | P. A. Munz | 1926-4-9 | 10229 | San Luis Obispo | Morro | Comment | |||
UCR134385 | Lotus scoparius var. scoparius | George K. Helmkamp | 2003-9-19 | 8155 | San Luis Obispo | Central Coast, Nipomo Mesa area. Pomeroy Rd, 0.2 mi south of Los Berros Rd. | 76 | Comment | ||
UC1129231 | Lotus wrangelianus | N. K. Carlson | 1936-3-18 | 127 | San Luis Obispo | 1 mi e Nipomo Hill; Arroyo Grande Quad. | 76 | Comment | ||
UC1129232 | Lotus wrangelianus | C. M. Belshaw | 1936-3-19 | 1661 | San Luis Obispo | 1 mi e Porter Ranch; Nipomo Quad. | 228 | Comment | ||
UC310220 | Lotus wrangelianus | Philip A. Munz | 1926-4-8 | 10119 | San Luis Obispo | Paso Robles | Comment | |||
RSA130641 | Lotus wrangelianus | R. W. Summers | 1887-3-6 | 193 | San Luis Obispo | S part of San Luis Obispo. | Comment | |||
SBBG107851 | Lupinus | C. B. Hardham | 1959-4-10 | 4210 | San Luis Obispo | Chimney Rock area San Marcos Crk | Comment | |||
OBI19263 | Lupinus albifrons | F. Rush | June1956 | 85 | San Luis Obispo | Mt. SLO | Comment | |||
UC1129286 | Lupinus albifrons | N. K. Carlson | 1936-3-26 | 229 | San Luis Obispo | 1.3 mi sw Black Butte; San Luis Obispo Quadrangle | 381 | Comment | ||
UCD105920 | Lupinus albifrons | G. F. Hrusa | 1993-5-22 | 11129 | San Luis Obispo | San Luis Obispo County: Black Butte Research Natural Area. On W face below Radio Facility 2, approx. 1/4 mile N of Mt. Lowe. | 600 | Comment | ||
UCR3664 | Lupinus albifrons | Frank C. Vasek | 1962-5-17 | 620517- 03 | San Luis Obispo | Central Coast, Road from Atascadero to Morro Bay, 3.3 miles from the Los Padres National Forest boundary | 185 | Comment | ||
CAS-BOT-BC196421 | Lupinus arboreus | R. F. Hoover | 1964-6-11 | 9044 | San Luis Obispo | Near south end of Morro Bay | Comment | |||
SBBG107923 | Lupinus arboreus | C. B. Hardham | 1960-6-17 | 6180 | San Luis Obispo | Cambria | Comment | |||
UC1129334 | Lupinus arboreus | C. M. Belshaw | 1936-3-17 | 1606 | San Luis Obispo | 2 mi sse Nipomo; Nipomo Quad. | 76 | Comment | ||
UCR132050 | Lupinus arboreus | George K. Helmkamp | 2003-7-29 | 8046 B | San Luis Obispo | Central Coast, 0.6 mi south of Nipomo Hill in Arroyo Grande area | 46 | Comment | ||
UCD106610 | Lupinus arboreus | Eric Davidson | 1971-6-26 | 327 | San Luis Obispo | San Luis Obispo County: just north of Pacific Valley ranger station, State Highway 1. | Comment | |||
UCSB21826 | Lupinus arboreus | Jensen, Karen | 1965-4-12 | San Luis Obispo | U.S. Highway 101; 1 mile S of junction with Nipomo Rd.; 7 km. S of Arroyo Grande | 60 | Comment | |||
RSA586244 | Lupinus arboreus var. arboreus | M. D. Proctor, E. A. Young | 1993-3-17 | ROB 0199 | San Luis Obispo | 1 km south of Twin Bridges. | Comment | |||
OBI25001 | Lupinus bicolor | David J. Keil, Dirk Walters | 1980-4-26 | 13893 | San Luis Obispo | Along Town Crk near Lime Mtn mine, W of Paso Robles | Comment | |||
SBBG108050 | Lupinus bicolor | C. B. Hardham | 1959-4-22 | 4276 | San Luis Obispo | Santa Rita Cyn W of Templeton | Comment | |||
UCR141008 | Lupinus bicolor | George K. Helmkamp | 2004-3-4 | 8325 | San Luis Obispo | Central Coast, Nipomo Mesa in Nipomo, Orchard Ave., 0.1 mi NW of Division St. | 91 | Comment | ||
UCR242452 | Lupinus bicolor | George K. Helmkamp | 2004-2-29 | 08318 | San Luis Obispo | Central Coast, Nipomo Mesa, Nipomo, Orchard Ave. 0.1 mi NW of Division St. | 116 | Comment | ||
UCSB37287 | Lupinus bicolor | Edge, Lyda | 1973-3-13 | San Luis Obispo | Callender | Comment | ||||
OBI34287 | Lupinus bicolor | David J. Keil, V. L. Holland, C. D. Hynes, R. Gambs, and M. Borchard | 1982-3-24 | 15782 | San Luis Obispo | Vicinity of Amer Cyn in the La Panza Mts. T30S, R16E, Sects. 28, 32, 33 | Comment | |||
POM276298 | Lupinus bicolor subsp. microphyllus | Lyman D. Benson | 1934-4-1 | 5780 | San Luis Obispo | San Miguel | 305 | Comment | ||
CAS-BOT-BC215437 | Lupinus cervinus | R. F. Hoover | 1964-6-5 | 8928 | San Luis Obispo | Near summit of ridge W of upper Lopez Canyon | Comment | |||
SBBG3571 | Lupinus concinnus | C. B. Hardham | 1958-3-31 | 2986 | San Luis Obispo | intersection of Shell Crk Rd and Camatta Rd | Comment | |||
JEPS116851 | Lupinus concinnus | David Gowen | 2007-4-20 | 680 | San Luis Obispo | South side of road on Hwy 58 ca. 1/2 mile west of Shell Creek Rd. | Comment | |||
OBI20200 | Lupinus concinnus | Robert J. Rodin | 1962-5-10 | 6878 | San Luis Obispo | About 3 mi S of hwy 101 on Cuesta Summit Rd on rd maintained by the Forest svc and Telephone Company | Comment | |||
RSA165548 | Lupinus concinnus subsp. concinnus | Clare B. Hardham | 1963-4-8 | 10602 | San Luis Obispo | West edge of Chimney Rock Ranch, north road to Adelaida. | Comment | |||
SEINET6744697 ![]() |
Lupinus densiflorus | Marcus E. Jones | s.n. | San Luis Obispo | San Luis Obispo | Comment | ||||
OBI42956 | Lupinus hirsutissimus | Jan Johnson, Melissa Boggs | 1986-5-11 | 12 | San Luis Obispo | Las Padres Natl Forest. East Cuesta Ridge about 12 mi N of San Luis Obispo, off hwy 101 | Comment | |||
CDA27474 | Lupinus microcarpus | T. C. Fuller | 1967-5-11 | 15822 | San Luis Obispo | East side of road, Palo Prieto Canyon, 1.8 miles south of Highway 46 just west of Cholame. | 0 | Comment | ||
OBI79684 | Lupinus microcarpus | David J. Keil, with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh, & Taylor Crow | 2013-5-2 | 31682 | San Luis Obispo | Avenales Ranch, south of Pozo. Upper Alamo Creek drainage. Hike from 35.178659 deg. , -120.196577 deg. to 35.16639227 deg. , -120.1875824 deg. | Comment | |||
RSA659065 | Lupinus microcarpus | R. Riggins | 1979-5-6 | 1162 | San Luis Obispo | USFS rd 2.0 mi SE Avenales Guard Station, 0.3 mi NW Escondido Rd. | Comment | |||
UCR159231 | Lupinus microcarpus var. densiflorus | George K. Helmkamp, E. A. Helmkamp | 2005-4-22 | 9385 | San Luis Obispo | Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) | 470 | Comment | ||
OBI12883 | Lupinus microcarpus var. horizontalis | Robert F. Hoover | 1966-3-30 | 9770 | San Luis Obispo | Panorama Hills near W base of Crocker Grade | Comment | |||
OBI56794 | Lupinus microcarpus var. horizontalis | Rhonda Riggins | 1979-5-5 | 1155 | San Luis Obispo | Elkhorn Trl Rd (Co 285) 4.8 mi SE Hurricane Rd. W slopes Temblor Range | Comment | |||
SBBG107913 | Lupinus microcarpus var. microcarpus | C. B. Hardham | 1960-7-17 | 6398 | San Luis Obispo | Santa Rosa School, Cambria | Comment | |||
OBI48453 | Lupinus microcarpus var. microcarpus | Rhonda Riggins | 1979-5-6 | 1162 | San Luis Obispo | USFS rd 2.0 mi SE Avenales Guard Station, 0.3 mi NW Escondido Rd | Comment | |||
OBI59137 | Lupinus microcarpus var. microcarpus | Rhonda Riggins | 1978-4-23 | 1133 | San Luis Obispo | Hwy 166, 0.8 mi W Twin Rocks, 3.1 mi E Sierra Madre Rd | Comment | |||
OBI29243 | Lupinus nanus | David J. Keil | 1981-4-24 | 14536 | San Luis Obispo | Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon | Comment | |||
OBI31143 | Lupinus nanus | Julie M. Vanderwier | 1979-5-11 | 26 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
SEINET10490832 | Lupinus nanus subsp. nanus | David B. Dunn, Howard Brown | 1946-5-12 | Dunn 2286 | San Luis Obispo | 8 mi s of santa margarita. | Comment | |||
CAS-BOT-BC8303 | Lupinus nipomensis | Alice Eastwood; John Thomas Howell | 1937-4-23 | 3875 | San Luis Obispo | Nipomo Mesa | Comment | |||
OBI12846 | Lupinus sparsiflorus | Robert F. Hoover | 1967-4-15 | 10449 | San Luis Obispo | N side of lower Cuyama Valley near Carrizo cyn | Comment | |||
OBI34293 | Lupinus sparsiflorus | David J. Keil, V. L. Holland, C. D. Hynes, R. Gambs, and M. Borchard | 1982-3-24 | 15774 | San Luis Obispo | La Panza Mts. NW of American Cyn rd along San jose-Avenales rd just S of locked gate | Comment | |||
RSA592326 | Lupinus subvexus var. subvexus | Robert F. Thorne, Percy C. Everett, K. Thorne | 1963-4-18 | 31480 | San Luis Obispo | 4 miles south of Cholame | 488 | Comment | ||
OBI12821 | Lupinus succulentus | Ed Arnesen | 1964-3-10 | 1 | San Luis Obispo | Cal Poly, in a field W of Grand Ave, entrance to college, San Luis Obispo | Comment | |||
UCR163955 | Lupinus succulentus | George K. Helmkamp, E. A. Helmkamp | 2005-3-30 | 9238 | San Luis Obispo | Outer South Coast Ranges, Pozo Road, 5.5 mi east of [Santa Margarita Lake Road]; W end of Garcia Mountains | 503 | Comment | ||
OBI39718 | Lupinus succulentus | David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al | 1982-5-8 | 15950 | San Luis Obispo | 2.9 mi E of jctn with Santa Rosa Crk Rd along dirt rd up Cypress Mtn along Steiner Crk | Comment | |||
SBBG19318 | Lupinus truncatus | D. Emery | 1950-4-21 | San Luis Obispo | 0.5 mi W of Nipomo | Comment | ||||
RSA303903 | Lupinus variicolor | James R. Shevock | 1971-4-4 | 878 | San Luis Obispo | Coon Creek, Montana de Oro State Park. | 53 | Comment | ||
SEINET7063640 | Luzula | A. G. Vestal | 1947-4-13 | s.n. | San Luis Obispo | North of Huasna. UTM Zone 10, 737626mE, 3890570mN. (WGS84/NAD83). | 223 | Comment | ||
OBI31690 | Lysimachia arvensis | Smeltzer, Turnquist | 1982-4-12 | 39 | San Luis Obispo | On the SE side of Laguna Lake Park from the roadway over to base of hill | Comment | |||
OBI80968 | Lysimachia arvensis | Joseph Prohoroff, Dean Craig, Dennis Fennessy, Margaret Barreto | 2015-4-26 | 2 | San Luis Obispo | Irish Hills: Bog Thistle Trail | Comment | |||
OBI10718 | Lysimachia latifolia | Robert F. Hoover | 1964-5-12 | 8804 | San Luis Obispo | Upper Lopez Cyn | Comment | |||
OBI35747 | Lythrum hyssopifolia | Allison Berry | 1984-4-17 | 120 | San Luis Obispo | Camp San Luis Shooting Facility. 6.5 mi N of San Luis Obispo on hwy 1 | Comment | |||
CAS-BOT-BC342585 | Madia | Ira L. Wiggins | 1929-5-21 | 3693 | San Luis Obispo | Atascadero Creek Canyon 3 miles above Atascadero | Comment | |||
OBI28908 | Madia gracilis | Melissa Luckow, Rhonda Riggins | 1982-5-14 | 876 | San Luis Obispo | 1.9 mi SE of Avenales Guard Station on San Jose-Avenales rd | Comment | |||
UC1872949 | Madia radiata | David Keil | 2001-5-10 | 29447 | San Luis Obispo | Bittersweet Road, ca. 10 mi N of Hwy 58. | 670 | Comment | ||
OBI15712 | Madia radiata | Eben McMillan | 1952-5-6 | 111 | San Luis Obispo | Pinole Spring-6 mi W, 12 mi N of Simmler. | Comment | |||
OBI39047 | Madia sativa | David J. Keil | 1984-7-17 | 18292 | San Luis Obispo | 0.5 mi E of jctn with Foothill blvd on Los Osos Valley rd at outskirts of San Luis Obispo | Comment | |||
CAS-BOT-BC512097 | Maianthemum racemosum subsp. amplexicaule | R. F. Hoover | 1948-5-3 | 7510 | San Luis Obispo | See Canyon | Comment | |||
CAS-BOT-BC206688 | Malacothamnus davidsonii | Clare B. Hardham | 1957-7-30 | 2484 | San Luis Obispo | Bee Rock, Santa Lucia Mountains | Comment | |||
SBBG103511 | Malacothamnus jonesii | C. F. Smith | 1993-6-15 | 12489 | San Luis Obispo | Branch Crk Rd, 6.2 mi from St Hwy 166, above crk | Comment | |||
OBI56555 | Malacothamnus jonesii | Lynne Dee Oyler, Sharon Vroman | 1992-7-8 | 2519 | San Luis Obispo | BLM Calf Cyn, parcel 3S | 427 | Comment | ||
OBI70351 | Malacothamnus jonesii | Unknown | 1998-6-16 | s.n. | San Luis Obispo | Calf Cyn, along hwy 58, from jctn with hwy 229 Eastward for ca 1 mi | Comment | |||
RSA665741 | Malacothamnus jonesii | E. Painter, E. Neese | 1998-6-16 | s.n. | San Luis Obispo | Calf Canyon, scattered along Highway 58, from junction with Highway 229, eastward for ca. 1 mile. | Comment | |||
SBBG112397 | Malacothamnus jonesii | D. Keil, V. L. Holland | 1999-5-4 | 28328 | San Luis Obispo | Sulphur Springs Rd, 0.5-1.1 rd mi W of jct with Deer Trail Rd; Camp Roberts | Comment | |||
SEINET9317617 | Malacothamnus jonesii | Unknown | 1998-9-24 | 9 | San Luis Obispo | San Luis Obispo | Comment | |||
UCD116399 | Malacothamnus jonesii | R. F. Hoover | 1959-5-9 | 8500 | San Luis Obispo | San Luis Obispo County: Four miles west of Paso Robles on Adelaida Road. | Comment | |||
UCR95921 | Malacothamnus palmeri | George K. Helmkamp | 1996-9-22 | 1215 | San Luis Obispo | Central Coast, along San Simeon Creek, c. 0.2 mile east of CA Hwy 1 | 6 | Comment | ||
CAS-BOT-BC345337 | Malacothrix californica | Alice Eastwood; John Thomas Howell | 1937-4-30 | 4149 | San Luis Obispo | Huasna district | Comment | |||
SBBG84746 | Malacothrix californica | C. F. Smith | 1952-4-25 | 3283 | San Luis Obispo | Nipomo Mesa, W of Nipomo and N of Guadalupe | Comment | |||
UCR121777 | Malacothrix californica | George K. Helmkamp | 2002-4-20 | 7451 | San Luis Obispo | Central Coast, Los Osos, 0.2 mile northwest of Monarch Lane | 9 | Comment | ||
JEPS35259 | Malacothrix californica | R. F. Hoover | 1947-4-26 | 7090 | San Luis Obispo | n of Pozo; Upper Toro Creek | Comment | |||
RSA160893 | Malacothrix californica | P. C. Everett, N. F. Lolonis | 1962-5-4 | 24487 | San Luis Obispo | 7.3 miles from Creston on road to La Panza | 366 | Comment | ||
IRVC29590 | Malacothrix clevelandii | Mark A. Elvin, Nic Huber | 2006-3-30 | 4623 | San Luis Obispo | San Luis Obispo; N-side of Laguna Lake, at base of hill. Central Coastal | 61 | Comment | ||
CAS-BOT-BC347327 | Malacothrix coulteri | Eben McMillan | 1952-4-26 | 56 | San Luis Obispo | Gillis Canyon - 2 mi. S., 4 mi. E. Shandon | Comment | |||
OBI15682 | Malacothrix coulteri | Robert F. Hoover | 1952-4-20 | 8137 | San Luis Obispo | Low hills near N end of Elkhorn Plain | Comment | |||
CAS-BOT-BC347546 | Malacothrix floccifera | R. F. Hoover | 1947-4-4 | 6893 | San Luis Obispo | West side of Cottonwood Pass | Comment | |||
CAS-BOT-BC347544 | Malacothrix floccifera | R. F. Hoover | 1950-5-6 | 7883 | San Luis Obispo | Upper Navajo Creek, La Panza Range | Comment | |||
OBI15650 | Malacothrix incana | Robert J. Rodin | 1957-5-16 | 6148 | San Luis Obispo | 1/2 mi S of Morro Bay | Comment | |||
RSA773015 | Malacothrix incana | R. F. Thorne, Percy C. Everett | 1963-4-21 | 31631 | San Luis Obispo | South end of Morro Bay between bay and ocean. | Comment | |||
SEINET7072462 | Malacothrix incana | A. G. Vestal | 1963-4-21 | s.n. | San Luis Obispo | Dunes about 7 miles south of Arroyo Grande. Coordinate datum: NAD27. | Comment | |||
SBBG130667 | Malosma laurina | D. J. Keil | 2001-7-5 | 29636 | San Luis Obispo | Arroyo Grande Area, ca. 0.5 mi off Lopez Drive on Hondanada Rd | Comment | |||
UCD116544 | Malva neglecta | Ernest C. Twisselmann | 1958-8-11 | 4624 | San Luis Obispo | San Luis Obispo County: Dorothy Twisselmann Ranch, eastern part of county. Shandon, CA. | 670 | Comment | ||
CDA20424 | Marah fabacea | J. Hunter | May 1994 | s.n. | San Luis Obispo | Black Butte Research Natural Area. Los Padres NF, Cuesta Ridge East | 0 | Comment | ||
OBI3961 | Marah fabacea | Elizabeth Rudd | 1971-4-26 | 255 | San Luis Obispo | 3 mi N of Santa Margarita | 366 | Comment | ||
OBI62106 | Marah fabacea | P. A. Holden | 1968-4-14 | 151 | San Luis Obispo | 5 mi E of Santa Margarita on hwy 58 | Comment | |||
UCSC000730 | Marah fabacea | H. C. Lee | 1937-5-28 | 1018 | San Luis Obispo | 1 mile W. of Paso Robles. Paso Robles - Paso Robles | 335 | Comment | ||
OBI80953 | Marrubium vulgare | Caroline Darsono-Lay, Kirsten Miller, Anna Norimoto | 2015-4-23 | 2 | San Luis Obispo | Irish Hills Trail, beginning of trail (before you get to the trailhead) on teh left side over the fence | Comment | |||
UC2027190 | Marrubium vulgare | Greg Wilvert | 2005-5-20 | 434 | San Luis Obispo | Southeast Half of the Caliente Range: 200 m N of Padrones Canyon Road | Comment | |||
OBI5571 | Marrubium vulgare | Sharon Jochums | 1974-5-19 | 263 | San Luis Obispo | Arroyo Laguna W of hwy 1 just N of San Simeon point | Comment | |||
UCSB44289 | Marrubium vulgare | Blakley, E. | 1978-2-24 | San Luis Obispo | Baywood Rd. about 4 miles south-west of Los Osos | 4 | Comment | |||
SEINET200290 ![]() |
Meconella linearis | W. R. Ernst | 1961-4-2 | 757 | San Luis Obispo | Along the Simmler-Creston road about 2 miles northwest of the junction to La Panza. | 518 | Comment | ||
OBI36961 | Medicago polymorpha | Eric Wise | 1983-10-16 | 1821 | San Luis Obispo | Ortega Spring. One mi S of Hwy 46 (near Cholame) on Bitterwater Valley Rd. Palo Prieta Cyn. 2 coll: one at spring with cattle feeder and the other about 1/4 mi closer to rd | Comment | |||
OBI75221 | Medicago praecox | David J. Keil | 2011-6-24 | 31051 | San Luis Obispo | Ragged Point, just east of Highway 1 on area of coastal terrace just to north of north fork of first unnamed drainage to north of san Carpoforo Creek | 80 | Comment | ||
OBI8530 | Medicago sativa | Craig Woods | 1978-6-22 | 3 | San Luis Obispo | At jctn of hwy 58 and Simmler Rd | 610 | Comment | ||
CAS-BOT-BC271193 | Melica | Clare B. Hardham | 1969-5-28 | 17200 | San Luis Obispo | NE slopes of Red Mt., San Simeon Cr. | Comment | |||
CAS-BOT-BC269450 | Melica californica | Ira L. Wiggins | 1929-4-13 | 3429 | San Luis Obispo | Along Salinas River 6 miles north of Paso Robles | Comment | |||
UCD86932 | Melica californica | Beecher Crampton | 1964-5-18 | 6965 | San Luis Obispo | San Luis Obispo County: NE corner of county, 5.5 miles northeast of Cholame, Cottonwood Pass Summit, State Hwy. 41. | Comment | |||
OBI64524 | Melica californica | David J. Keil, with Margriet Wetherwax, Beth Painter, Jody Olsen, Kevin Downing, Charis Bratt, and Lynne Dee (Oyler) Althouse | 2000-5-16 | 28695 | San Luis Obispo | Camp Roberts; vicinity of Twin Bridges (over Nacimiento River). | Comment | |||
RSA760024 | Melica californica | David J. Keil | 1998-4-14 | 26720 | San Luis Obispo | Los Padres National Forest; hills north of Cuyama River, near Adobe trailhead; 6.3 miles northeast of junction with Tepusquet Canyon Road on Highway 166. | Comment | |||
OBI64746 | Melica geyeri | D. R. Miller | 1999-5-13 | 599 /709 | San Luis Obispo | Along the side of rd on Pine Mt | 975 | Comment | ||
CDA21213 | Melica imperfecta | G. F. Hrusa, D. Ragan | 1993-5-21 | 11082 | San Luis Obispo | Occasional on steep, grassy slopes in shade of blue oaks with chaparralshrubs interspersed. Plants perennial, tufted. Approx. 3 km. beyond Stony Creek Camp. | Comment | |||
OBI22000 | Melica imperfecta | Robert D. Page | 1962-4-20 | 76 | San Luis Obispo | Calif Polytechnic State Univ campus, San Luis Obispo | Comment | |||
OBI79794 | Melica imperfecta | David J. Keil, with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh, & Taylor Crow | 2013-5-2 | 31618 | San Luis Obispo | Avenales Ranch, south of Pozo. Upper Salinas River valley along Avenales Ranch Road | 530 | Comment | ||
UCD34866 | Melica imperfecta | Beecher Crampton | 1964-5-20 | 7004 | San Luis Obispo | San Luis Obispo County, ca. 11 miles N.W. of Templeton, Klau Mine area. | Comment | |||
CAS-BOT-BC281671 | Melica imperfecta | Eben McMillan | 1953-5-8 | 148 | San Luis Obispo | Taken 2 miles NE of Cholame along the foothills on E side of valley | Comment | |||
OBI21996 | Melica imperfecta | Robert F. Hoover | 1964-5-11 | 8766 | San Luis Obispo | 2 mi SW of Pozo on rd to Arroyo Grande | Comment | |||
OBI53540 | Melica imperfecta | Arthur W. Hazebrook | 1991-4-19 | 20 | San Luis Obispo | Nipomo Dunes Complex, Big Coreopsis HIll, stabilized dunes approx 30 m up from riparian corridor that runs E-W along the NE facing side of the Hill | Comment | |||
OBI80025 | Melica imperfecta | David J. Keil, with Lynne Dee Althouse | 2002-5-2 | 29840 | San Luis Obispo | Santa Margarita Ranch | Comment | |||
UC33670 | Melica imperfecta | Joseph Burtt Davy | 1901-5 | 7566 | San Luis Obispo | Rancho Asuncion; Templeton | Comment | |||
OBI22011 | Melica torreyana | Robert F. Hoover | 1964-4-15 | 8732 | San Luis Obispo | Ridge NW of Cuesta Pass | Comment | |||
SBBG104237 | Melilotus indicus | F. L. Johnson, E. A. Young | 1993-5-23 | ROB 525 | San Luis Obispo | Twin Bridges on Boy Scout Rd; Camp Roberts | Comment | |||
SEINET11261295 | Melilotus indicus | Robert L. Johnson | 2015-7-30 | 4046 | San Luis Obispo | Terminus of Santa Rosa Creek at Moonstone Beach Park, Cambria. North bank of creek just north of Shamel Community Park.; 0 | 2 | Comment | ||
OBI78254 | Mentha spicata | Robert F. Hoover | 1946-9-14 | 6378 | San Luis Obispo | Trout Crk just E of Santa Margarita | Comment | |||
JEPS99341 | Mentha suaveolens | Clare B. Hardham | 1958-9-17 | 3846 | San Luis Obispo | Santa Rita Creek Santa Lucia Mountains | Comment | |||
OBI64721 | Mentzelia laevicaulis | D. R. Miller | 1996-7-13 | 796 -633 | San Luis Obispo | Pine Mt Region. Along road side of Benett Cyn rd 1 mi from Ridge rd | 701 | Comment | ||
OBI59616 | Mentzelia pectinata | Clifton F. Smith | 1991-4-9 | 12182 | San Luis Obispo | On Crocker Grde above Carrizo Plain, Temblor Range | Comment | |||
UC57593 | Mentzelia pectinata | J. H. Barber | 1899-5-6 | San Luis Obispo | Collected at Paso Robles. River bank | Comment | ||||
RSA0056267 | Mesembryanthemum crystallinum | A. L. Haines | 1973-5-19 | s.n. | San Luis Obispo | East shore of Morro Bay. | 3 | Comment | ||
OBI31366 | Micropus californicus var. californicus | Joy Nishida | 1982-5-22 | 387 | San Luis Obispo | American Cyn. At the campground sign, in a dry wash that had a stream going through it one time | 524 | Comment | ||
OBI15627 | Microseris acuminata | Robert F. Hoover | 1950-3-31 | 7777 | San Luis Obispo | 18 mi E of Creston on La Panza rd | Comment | |||
UC1276271 | Microseris acuminata | R. F. Hoover | 1950-3-3 | 7777 | San Luis Obispo | on La Panza Road 18 mi e Cueston | Comment | |||
CAS-BOT-BC348714 | Microseris bigelovii | Alice Eastwood | 1926-4-28 | 13630 | San Luis Obispo | Cambria | Comment | |||
CAS-BOT-BC348716 | Microseris bigelovii | R. F. Hoover | 1948-6-7 | 7544 | San Luis Obispo | 1.8 mi. n. of Arroyo de la Cruz, on State Highway no. 1 | Comment | |||
OBI73455 | Microseris douglasii | David J. Keil | 2010-6-1 | 30819 | San Luis Obispo | La Panza Mountains. Red Hill Road, just south of junction with Highway 58. | 610 | Comment | ||
OBI80499 | Microseris douglasii | David J. Keil | 1992-1 | 22890 | San Luis Obispo | Laguna Lake Park. | 170 | Comment | ||
CAS-BOT-BC349001 | Microseris douglasii subsp. douglasii | R. F. Hoover | 1967-4-8 | 10378 | San Luis Obispo | Carrizo Plain near north end of Soda Lake | Comment | |||
OBI83620 | Microseris douglasii subsp. douglasii | David J. Keil, Travis Barrett | 2016-3-23 | 33845 | San Luis Obispo | Southern foothills of San Luis Range. Wild Cherry Ranch W of Avila Beach. Survey area 10. | 120 | Comment | ||
SBBG86683 | Microseris douglasii subsp. douglasii | K. L. Chambers | 1956-4-27 | 1022 | San Luis Obispo | St Hwy 166, ca. 5 mi W of Cottonwood Crk bridge over Cuyama River | Comment | |||
CAS-BOT-BC349128 | Microseris douglasii subsp. tenella | K. L. Chambers | 1973-5-1 | 3717 | San Luis Obispo | Hwy. 1 (freeway) 2.6 miles south of the center of old Cayucos, 3.1 mi. n. of junction with Hwy. 41 at Moro Bay | Comment | |||
SBBG117869 | Microseris elegans | E. Painter, M. Wetherwax | 2003-5-1 | SLO 326 | San Luis Obispo | between bog thistle exclosure and Chorro Crk; Camp San Luis Obispo | 226 | Comment | ||
OBI11281 | Microsteris gracilis | Evan McMillan | 1952-5-7 | 118 | San Luis Obispo | Pinole spring 10 mi S 16 mi E Shandon | Comment | |||
OBI37285 | Mimetanthe pilosa | Eric Wise | 1981-9-17 | 1154 | San Luis Obispo | Salinas river at hwy 58 | Comment | |||
OBI66929 | Mimulus aurantiacus | David J. Keil, with Tina Teed and Mariko Uchida | 2001-6-15 | 29561 | San Luis Obispo | Camp San Luis Obispo. Chorro Creep drainage. Chorro Creek Bog Thistle exclosure. Vicinity of 35.3442 deg. N, 120.6800 deg. W | 244 | Comment | ||
OBI9535 | Mimulus aurantiacus var. aurantiacus | Robert F. Hoover | 1967-4-12 | 10438 | San Luis Obispo | Upper Arroyo Grande | Comment | |||
OBI77135 | Mimulus aurantiacus var. aurantiacus | Robert F. Hoover | 1967-6-5 | 10623 | San Luis Obispo | Arroyo Grande just below confluence of Lopez cyn (dam site) | Comment | |||
RSA492688 | Mimulus aurantiacus var. aurantiacus | Walter Wisura, L. Aberbom | 1989-5-16 | 4357 | San Luis Obispo | San Bernardo Creek Ranch, E of Morro Bay. | Comment | |||
JEPS15620 | Mimulus aurantiacus var. pubescens | Rimo Bacigalupi with G. T. Robbins and Roxana S. Ferris | 1955-5-25 | 5248 | San Luis Obispo | 0.8 mi below and e Pozo Summit (along Calif. Highway 178, e slope of range); La Panza Range, Mariana Creek watershed | 701 | Comment | ||
RSA139921 | Mimulus aurantiacus var. pubescens | Clare B. Hardham | 1960-5-21 | 5853 | San Luis Obispo | Black mountain, Highland District east of Creston | Comment | |||
UC1226814 | Mimulus aurantiacus var. pubescens | P. J. Hurd and Stage | 1962-6-9 | 62 -23 | San Luis Obispo | 5.1 mi ne Santa Margarita | Comment | |||
UCD122624 | Mimulus floribundus | James Dilley | 1997-5-10 | s.n. | San Luis Obispo | San Luis Obispo County: Los Padres National Forest, Santa Lucia District. La Panza Campground on Pozo Rd 3 miles E of Pozo Summit. | 701 | Comment | ||
UC572456 | Mimulus fremontii var. fremontii | H. C. Lee | 1937-6-7 | 1051 | San Luis Obispo | 4 mi se Huerhuero School; Pozo Quadrangle | 518 | Comment | ||
RSA447934 | Mimulus guttatus | Ralph Hoffman | 1931-5-30 | s.n. | San Luis Obispo | Oceano. | Comment | |||
SBBG7008 | Mimulus guttatus | C. B. Hardham | 1957-5-30 | 2085 | San Luis Obispo | road to Camp Natoma | Comment | |||
UC2013233 | Mimulus guttatus | Beth Landy with Julie Sessions | 1986-7-24 | 6 | San Luis Obispo | Grassy hills of Poly Canyon. | Comment | |||
JEPS35079 | Mimulus pilosus | R. F. Hoover | 1952-6-10 | 8248 | San Luis Obispo | La Panza Public Camp Los Padres National Forest | Comment | |||
CAS-BOT-BC174687 | Minuartia cismontana | Clare B. Hardham | 1958-4-20 | 3055 | San Luis Obispo | North Traffic Way, Atascadero | Comment | |||
CAS-BOT-BC388810 | Minuartia douglasii | Clare B. Hardham | 1957-5-4 | 1862 | San Luis Obispo | Santa Lucia Mountains. Tierra Redondo | Comment | |||
OBI69902 | Minuartia pusilla | D. R. Miller | 2006-4-6 | 406 .823 | San Luis Obispo | Pine Mt Region. In road way in Tobacco Flats just above the second crk crossing | 378 | Comment | ||
IRVC28930 | Mirabilis jalapa | G. K. Helmkamp | 2003-10-8 | 8203 | San Luis Obispo | base of Nipomo Mesa 0.25 mi SW of Halcyon Rd along an unnamed road near the railroad crossing Central Coast | 15 | Comment | ||
OBI13647 | Monardella breweri subsp. breweri | Robert F. Hoover | 1946-6-29 | 6204 | San Luis Obispo | Atascadero | Comment | |||
OBI62538 | Monardella breweri subsp. breweri | Bernard Miossi | 1939-7-10 | 122 -A | San Luis Obispo | Calf-cyn along Calf cyn rd, 1 mi NE of Morano Crk | Comment | |||
POM186375 | Monardella crispa | Thomas Craig | 1933-7-3 | 1889 | San Luis Obispo | 1-3 miles south of Pismo Beach. | 6 | Comment | ||
CDA40932 | Monardella frutescens | James D. Jokerst & John Sorenson | 1987-6-2 | 2910 | San Luis Obispo | South of Pismo Dunes Preserve at Collender PG&E substation, due south and adjaent to fence. | 0 | Comment | ||
SBBG119411 | Monardella palmeri | E. Painter, M. Wetherwax | 2000-6-12 | SLO 133 | San Luis Obispo | S of Pick and Shovel Mine, E of Chorro Crk; Camp San Luis Obispo | 400 | Comment | ||
CAS-BOT-BC220377 | Monardella palmeri | Peter H. Raven | 1951-6-13 | 2974 | San Luis Obispo | Pozo - Santa Margarita | Comment | |||
OBI53012 | Monardella palmeri | Kristina Hand | 1992-7-15 | s.n. | San Luis Obispo | Ridge between Prefumo Cyn and See cyn | Comment | |||
RSA140079 | Monardella palmeri | Clare B. Hardham | 1960-6-17 | 6146 | San Luis Obispo | Santa Lucia Mountains; head of San Carpoforo | Comment | |||
RSA42973 | Monardella palmeri | Robert F. Hoover | 1946-6-15 | 6146 | San Luis Obispo | Rinconada Mine, between Santa Margarita and Pozo | Comment | |||
SEINET4173693 ![]() |
Monardella palmeri | R. F. Hoover | 1946-6-15 | 6146 | San Luis Obispo | Rincanada Mine, between Santa Margarita and Pozo | Comment | |||
POM215754 | Monardella undulata | D. D. Keck | 1933-5-5 | 2211 | San Luis Obispo | Oceano, southwestern San Luis Obispo Co. | Comment | |||
OBI23404 | Monardella undulata subsp. crispa | Donald Price | 1972-5-13 | 9 | San Luis Obispo | Pismo Beach | 200 | Comment | ||
UC1285257 | Monardella undulata subsp. crispa | R. F. Hoover | 1950-5-13 | 7910 | San Luis Obispo | Near Oso Flaco Lake | Comment | |||
UCR160317 | Monardella undulata subsp. crispa | George K. Helmkamp | 2004-4-30 | 8551 | San Luis Obispo | Central Coast, about 1.1 mi (airline) SW of Arroyo Grande Ave at 23rd St in Oceano | 15 | Comment | ||
CDA42268 | Monolepis nuttalliana | G. F. Hrusa, M. Pitcairn | 2015-4-13 | 18617 | San Luis Obispo | Carrizo Plain; Panorama Rd., 1/2 mi. east of Soda Lake Rd. | 588 | Comment | ||
JEPS99073 | Monolopia gracilens | Clare B. Hardham | 1957-4-25 | 1745 | San Luis Obispo | 3 mi W of Paso Robles (on South road to Adelaida); Santa Lucia Mountains | Comment | |||
CAS-BOT-BC349570 | Monolopia lanceolata | E. Roy Weston | 1926-3-15 | s.n. | San Luis Obispo | Carrizo Plain | Comment | |||
JEPS35209 | Monolopia lanceolata | Geo. B. Grant | 1939-3-29 | San Luis Obispo | Paso Robles | Comment | ||||
JEPS86548 | Monolopia lanceolata | Roy E. Buck | 1988-3-28 | 844 | San Luis Obispo | wnw-facing slope of canyon of Shell Creek just above (s of) Fernandez Creek confluence (ca. 28 air km ese of Atascadero); N end of La Panza Range | 426 | Comment | ||
OBI18718 | Monolopia lanceolata | Robert F. Hoover | 1967-3-28 | 10308 | San Luis Obispo | Cyn in Temblor range near N end of Elkhorn Plain | Comment | |||
OBI47557 | Monolopia lanceolata | David J. Keil, Rhonda Riggins and Kathryn Bay | 1986-4-26 | 19222 | San Luis Obispo | E flank of La Panza Mts. 2.05 mi E of San Juan Crk bridge along hwy 58. T29S, R17E, NW corner of sect 26 | Comment | |||
RSA713431 | Monolopia lanceolata | Daisie Huang | 2006-3-19 | 060319 -07 | San Luis Obispo | Roadside of 58-E, east of 101. Sunny west-facing slope, gravelly soil. | 486 | Comment | ||
SBBG110384 | Monolopia lanceolata | C. B. Hardham | 1960-4-29 | 5557 | San Luis Obispo | Peachy Cyn | Comment | |||
SFV20432 | Monolopia lanceolata | S. Kimball, R. Sanchez | 1999-4-10 | 21 | San Luis Obispo | Carrizo Plain Carrizo Plain Natural Area. Swain Pasture, intersection of Soda Lake Road and road to Well's Ranch. | 700 | Comment | ||
CAS-BOT-BC349550 | Monolopia lanceolata | Ella Dales Cantelow | 1941-3-29 | 3581 | San Luis Obispo | E. of La Panza | Comment | |||
POM363552 | Monolopia lanceolata | Paul C. Silva | 1947-3-30 | 1217 | San Luis Obispo | 4 miles east of Cuyama P. O., Cuyama Valley. | Comment | |||
CAS-BOT-BC349682 | Monolopia stricta | Ernest C. Twisselmann | 1955-3-22 | 1744 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Southeast shore of Soda Lake, Carrisa Plains [Carrizo Plain] | 585 | Comment | ||
OBI45916 | Monolopia stricta | David J. Keil, Rhonda Riggins and Kathryn Bay | 1986-4-26 | 19253 | San Luis Obispo | Temblor Range. 1.15 mi NE of jctn of Elkhorn Rd on Crocker Grade Rd T31S, R21E, SE corner of sect 22 | 838 | Comment | ||
CAS-BOT-BC109024 | Mucronea californica | R. F. Hoover | 1964-6-6 | 8975 | San Luis Obispo | Los Osos. | Comment | |||
CAS-BOT-BC109026 | Mucronea californica | R. F. Hoover | 1964-7-11 | 9185 | San Luis Obispo | 3 miles northwest of Nipomo. | Comment | |||
OBI10894 | Mucronea californica | Robert F. Hoover | 1967-6-9 | 10630 | San Luis Obispo | S end of Morro Bay | Comment | |||
OBI59251 | Mucronea californica | G. F. Hrusa, D. Ragan | 1998-7-21 | 14758 | San Luis Obispo | Nipomo Dunes. Dunes immed. W of intersection of Callendar Rd and Hwy 1 | 50 | Comment | ||
OBI62514 | Mucronea californica | LynneDee Oyler | 1990-6-12 | 1153 | San Luis Obispo | Mobil Oil Property just N of UNOCAL property boundary N of UNOCAL pump #K8. Area just N of Unocal property | Comment | |||
RSA279631 | Mucronea californica | James L. Reveal | 1978-6-25 | 4761 | San Luis Obispo | Along Hwy 58, 0.4 mile west of the turnoff to Avenales Wildlife Area, 14.2 miles west of the La Panza turnoff and 17.4 iles east of Santa Margarita. | 488 | Comment | ||
UCSB57200 | Mucronea californica | Penkala, B.; Ryan, P. | 1987-6-25 | San Luis Obispo | On east side of Hwy. 227 about 3 miles north from jct. with Upper Arroyo Grande Road; at intersection with private road leading east to Verde | 182 | Comment | |||
RSA0077158 | Mucronea perfoliata | Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton | 2015-6-3 | 3196 | San Luis Obispo | Along wash just N of CA 58, approx. 1.1 mi E of jct w/ Carnaza Rd. | 514 | Comment | ||
RSA279632 | Mucronea perfoliata | James L. Reveal | 1978-6-25 | 4763 | San Luis Obispo | Along California Highway 58, 0.6 mile east of the San Juan river bridge at the base of Syncline Hill, 2.7 miles west of the Cholame turnoff. | 534 | Comment | ||
UCR222398 | Myoporum insulare | Andrew Chen | 2011-1-12 | 1750 | San Luis Obispo | Central Coast, city of Cayucos, mouth of Old Creek and all along adjacent Studio Drive | 13 | Comment | ||
OBI56473 | Myoporum laetum | David J. Keil | 1999-7-22 | 28391 | San Luis Obispo | San Simeon. At mouth of Arroyo del Puerto just W of William Randolph Hearst Memorial state Beach | Comment | |||
OBI55342 | Myosurus minimus var. apus | David J. Keil | 1998-5-11 | 27172 | San Luis Obispo | Carrizo Plain N of Soda Lake. 7 mi Rd, 0.4 mi E of Soda Lake Rd | Comment | |||
RSA133972 | Myrica californica | John H. Thomas | 1959-3-20 | 7559 | San Luis Obispo | Oso Flaco Lake, about 17 miles south of San Luis Obispo. | 8 | Comment | ||
RSA0087186 | Myriophyllum aquaticum | D. W. Taylor | 1970-6-23 | T 70 -122 | San Luis Obispo | Black Lake Canyon, 1.1 miles east of State Highway 1. | Comment | |||
OBI74354 | Myriopteris cooperae | Theo Fitanidea, Anthony Baniaga | 2010-3-26 | 195 | San Luis Obispo | Tierra redonda Mountain. Rock outcrop of Southern coastal scrub. | 599 | Comment | ||
OBI1195 | Myriopteris covillei | R. F. Hoover | 1947-1-5 | 6588 | San Luis Obispo | West slope of la Panga Range, in crevice of conglomerate | Comment | |||
CAS-BOT-BC259858 | Nassella cernua | R. F. Hoover | 1947-5-10 | 7142 | San Luis Obispo | Lower Cuyama Valley, between Carrizo and Taylor Canyons | Comment | |||
RSA0030652 | Nassella lepida | David J. Keil | 2013-8-22 | 31956 | San Luis Obispo | Morro Bay State Park. Turtle Rock trail (Morro Creek Road) on northern side of Cerro Cabrillo., 35.353152, -120.826867 | 12 | Comment | ||
RSA18212 | Nassella lepida | C. B. Wolf | 1929-4-16 | 3638 | San Luis Obispo | Narrow canyon of Morro Creek, 6 miles east of Morro Bay. | 244 | Comment | ||
RSA535949 | Nassella lepida | D. A. Young, Steven A. Junak, Tina J. Ayers | 1989-4-27 | 1983 | San Luis Obispo | Along 'Chaparral Road' near east end of Botanical area, below T.V. antennas | Comment | |||
UCD87950 | Nassella lepida | G. L. Stebbins Jr.; R. M. Love | 1941-3-23 | 3065 | San Luis Obispo | San Luis Obispo County: 4 miles N of San Luis Obispo, near foot of Cuesta Grade. | Comment | |||
CAS-BOT-BC260206 | Nassella pulchra | Roxana S. Ferris | 1929-4-16 | 7673 | San Luis Obispo | 8 miles N of Cayucos | Comment | |||
UCSB16790 | Nassella pulchra | Hardham, Clare | 1961-5-17 | San Luis Obispo | 4 miles west of Ocean View Mine north of Cambria; Santa Lucia Mountains | 762 | Comment | |||
RSA796311 | Nassella pulchra | W. R. Ferren | 1984-4-18 | 2727 | San Luis Obispo | San Simeon State Beach, Upper Campground Area | 61 | Comment | ||
SBBG109321 | Nassella pulchra | C. B. Hardham | 1960-4-2 | 5278 | San Luis Obispo | top of pass, Black Mtn | 566 | Comment | ||
CAS-BOT-BC65030 | Nasturtium gambelii | Robert F. Hoover | 1947-8-2 | 7345 | San Luis Obispo | Near Small Twin Lake, S of Arroyo Grande. | Comment | |||
CAS-BOT-BC60482 | Nasturtium officinale | Ernest C. Twisselmann | 1954-6-27 | 1405 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Mariannas Spring, Temblor Mountains. | 853 | Comment | ||
RSA522564 | Nasturtium officinale | E. Wise | 1981-9-29 | 1244 | San Luis Obispo | Lopez Canyon, approx 6 miles NW of Hi Mtn Road. | Comment | |||
RSA0039780 | Navarretia atractyloides | LeRoy Gross, Pam DeVries, Melinda Elster | 2014-5-21 | 6487 | San Luis Obispo | La Panza Range: Western side of the Machesna Mountain Wilderness. American Canyon Campground., Near 35.28461N 120.26558W. Follow trail up to last creek crossing, below stock pond. Near the main ridge line. Ended near 35.29415N 120.23097W. | 538 | Comment | ||
SBBG117975 | Navarretia atractyloides | E. Painter. M. Wetherwax, D. Keil, K. Downing, C. Bratt | 2000-5-16 | CR 54 | San Luis Obispo | E side of Rd C-25, just N of intersection with Tower Rd; Camp Roberts | 220 | Comment | ||
UCR160571 | Navarretia hamata | George K. Helmkamp, E. A. Helmkamp | 2005-6-7 | 9552 | San Luis Obispo | Outer South Coast Ranges, along Arroyo Grande to Huasna Road [beyond Huasna], 2.1 miles ENE of Huasna Township Road | 253 | Comment | ||
CAS-BOT-BC230460 | Navarretia mitracarpa | Mrs. R. W. Summers | No date on label | s.n. | San Luis Obispo | Santa Margarita | Comment | |||
SEINET3860202 | Navarretia mitracarpa | Leigh A. Johnson, David Gowen | 2010-5-10 | 10 -074 | San Luis Obispo | Near top of hill on east facing slope on south side of Hwy 41, 5.3 miles northeast of jct with Hwy 46 and Cholame Valley Road.; 0 | 562 | Comment | ||
OBI49918 | Navarretia mitracarpa | David J. Keil, Mary Coffeen, Cathy Rose & Corky Matthews | 1984-5-5 | 18228 | San Luis Obispo | Amer Cyn area in La Panza Mts | Comment | |||
OBI56498 | Navarretia mitracarpa | D. R. Miller | 1990-5-15 | 1 -590 | San Luis Obispo | George Edmunson's pond. E slope of Pine Mtn | 610 | Comment | ||
OBI62692 | Navarretia mitracarpa | Jason Dart | 2003-5-21 | D 121 | San Luis Obispo | Santa Margarita Ranch, upper margin on Pond, 14, 0.7 mi NW of the intersection of Pozo Rd and Las Pilitas Rd | 366 | Comment | ||
OBI64145 | Navarretia mitracarpa | Jason Dart | 2004-5-13 | 240 | San Luis Obispo | Between Lake Nacimiento and Lake San Antonio, on the W side of Nacimiento Lake Rd. .25 mi S of the Monterey County Line in a tributary to Sulphur Cyn | 305 | Comment | ||
OBI72972 | Navarretia squarrosa | D. R. Miller | 2010-7-4 | 710 .935 | San Luis Obispo | 1 mi (+/-) from hwy 1 on rd into San Carpoforo Crk | 98 | Comment | ||
OBI83464 | Navarretia squarrosa | R. F. Hoover | 1946-9-22 | 6451 | San Luis Obispo | Cambria, among Monterey pines. | Comment | |||
JEPS97129 | Nemacladus ramosissimus | Clare B. Hardham | 1960-4-22 | 5482 | San Luis Obispo | between Los Bueyes Creek and the Nacimiento Santa Lucia Mountains | 548 | Comment | ||
SEINET10460997 | Nemacladus secundiflorus | Rimo Bacigalupi | 1955-5-16 | Bacigalupi 5134 | San Luis Obispo | Along direct road from La Panza to Creston, 0.5 mile west of junction of Commatti Canyon road from Shandon | 457 | Comment | ||
SEINET10461003 | Nemacladus secundiflorus | Hurd | 1962-6-9 | HURD 62 -20 | San Luis Obispo | 5.1 miles northeast of Santa Margarita | Comment | |||
UCSB17376 | Nemophila menziesii | Breedlove, Dennis | 1962-3-18 | San Luis Obispo | 2.0 miles west of La Panza on main road to Santa Margarita | 502 | Comment | |||
OBI27357 | Nemophila pedunculata | Robert L. Allen, Nancy E. Arnold | 1981-5-3 | 265 | San Luis Obispo | 7.6 mi NE of Santa Margarita, Calf Cyn, N end of La Panza Mts. Lower 1/2 of NW facing slope | 305 | Comment | ||
OBI64402 | Nemophila pedunculata | David J. Keil | 2001-3-28 | 29195 | San Luis Obispo | Diablo Range, Avenal Ridge. Cottonwood Pass along Highway 41, 1.1 mile west of Kern County line. | 597 | Comment | ||
OBI13918 | Nemophila pulchella var. fremontii | Robert F. Hoover | 1947-4-20 | 7000 | San Luis Obispo | Sycamore Crk, W slope of La Panza Range | Comment | |||
RSA212567 | Nicotiana acuminata | E. C. Twisselmann, D. J. Bedell | 1969-7-5 | 15650 | San Luis Obispo | Salinas River 5 miles S of Paso Robles | 183 | Comment | ||
UC1392911 | Nicotiana quadrivalvis | R. F. Hoover | 1969-7-3 | 11409 | San Luis Obispo | Paso Robles Salinas River (Salinas River bed) | Comment | |||
OBI38313 | Notholithocarpus densiflorus var. densiflorus | David J. Keil | 1977-7-16 | 12478 | San Luis Obispo | Along road to Cuesta Botanical Area on Cuesta Grade, Santa Lucia Mts | Comment | |||
SBBG6960 | Nuttallanthus texanus | C. B. Hardham | 1958-5-2 | 3160 | San Luis Obispo | Oak Flat, about 10 mi NW of Paso Robles | Comment | |||
UC1128066 | Oemleria cerasiformis | B. Bolt | 1936-2-3 | 563 | San Luis Obispo | 1 mi sse Sycamore Canyon; San Luis Obispo Quad. | 182 | Comment Read comments Apr 21 2015 |
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UC310388 | Oemleria cerasiformis | Philip A. Munz | 1925-3-25 | 9197 | San Luis Obispo | Morro Creek | Comment | |||
OBI74539 | Oenothera californica | George Butterworth | 2010-4-14 | 778 | San Luis Obispo | Chimineas Ranch. 50 yds from Cuyama River, Oakey area | 439 | Comment | ||
RSA0037310 | Opuntia phaeacantha | LeRoy Gross, Marcel Beffort, Pam DeVries | 2014-5-13 | 6456 | San Luis Obispo | Garcia Mountain: Off Forest Service Road 30S05.2, Down Trout Creek to trail that climbs up over a saddle and drops down into another tributary of Trout Creek. Stopped at Buckeye Campsite., Wilderness boundary starts with trail leaving Trout Creek to climb the saddle. Started near 35.25785N 120.39436W. Ended at camp, near 35.24658N 120.34365W. | 376 | Comment | ||
OBI56500 | Orobanche californica subsp. jepsonii | D. R. Miller | 1991-7-16 | 791 -10 | San Luis Obispo | Along ridge rd on E slope of Pine Mtn (across and up from Ridge Gate) | 914 | Comment | ||
CAS-BOT-BC500315 | Orobanche uniflora subsp. occidentalis | R. F. Hoover | 1951-4-15 | 8037 | San Luis Obispo | Stoney Creek, tributary of Huasna River | Comment | |||
RSA72434 | Orthocarpus attenuatus | Philip A. Munz | 1925-3-25 | 9203 | San Luis Obispo | Morro Creek. Santa Lucia Mtns. | 457 | Comment | ||
RSA152550 | Orthocarpus densiflorus var. obispoensis | R. C. Bacigalupi, Alex D. Hawkes | 1951-4-26 | 3287 | San Luis Obispo | Cambria, in grassy field (actually, air landing strip) just south of Cambria Pines Inn. | Comment | |||
PASA152 | Orthocarpus erianthus var. micranthus | Margaret Stason | 1929-4-29 | San Luis Obispo | Hillside, Cuyama Valley | Comment | ||||
RSA67321 | Orthocarpus purpurascens | Philip A. Munz | 1951-4-14 | 16330 | San Luis Obispo | Queen Bee Public Camp, La Panza Range. | 701 | Comment | ||
SBBG9340 | Osmorhiza brachypoda | C. B. Hardham | 1959-5-9 | 4457 | San Luis Obispo | Camp Natoma | Comment | |||
OBI30991 | Oxalis corniculata | Julie M. Vanderwier | 1979-5-4 | 159 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
OBI80395 | Oxalis pes-caprae | Sydney Anderson | 2015-1-30 | 1 | San Luis Obispo | Strother Park, Arroyo Grande. | 36 | Comment | ||
OBI51288 | Oxalis pilosa | Jan Barber | 1994-3-21 | 101 | San Luis Obispo | San Simeon State Park. N of Washburn campground | Comment | |||
UC454323 | Packera breweri | I. J. Condit | 1908-4-17 | San Luis Obispo | Paso Robles | Comment | ||||
UCD133488 | Packera breweri | G. F. Hrusa | 1992-3-24 | 10359 | San Luis Obispo | San Luis Obispo County: along Highway 46, approx. 6 miles E of Paso Robles. | Comment | |||
CAS-BOT-BC318235 | Packera breweri | Alice Eastwood; John Thomas Howell | 1936-5-9 | 2360 | San Luis Obispo | 7 miles east of Adelaida | Comment | |||
CAS-BOT-BC318242 | Packera breweri | Ernest Christian Twisselmann | 1962-4-29 | 7023 | San Luis Obispo | Choice Valley Hills: North side of Salt Canyon. | Comment | |||
CAS-BOT-BC121277 | Paeonia californica | Alice Eastwood | 1926-5-4 | 14957 | San Luis Obispo | Morro Sands | Comment | |||
OBI43335 | Panicum capillare | Eric Wise | 1983-10-25 | 1863 | San Luis Obispo | Beck Lake. Approx 1 mi S of Creston | Comment | |||
OBI79036 | Paspalum dilatatum | David J. Keil | 2013-8-22 | 31911 | San Luis Obispo | Morro Bay State Park. Vicinity of Quarry Trail trailhead along South Bay Blvd. | 10 | Comment | ||
OBI22082 | Paspalum dilatatum | Robert F. Hoover | 1966-9-16 | 10062 | San Luis Obispo | 2 mi S of Creston | Comment | |||
OBI71783 | Paspalum distichum | Michael Walgren | 2008-8-16 | 31 | San Luis Obispo | In creekbed of Santa Rosa Crk about 15m E of Hwy 1 just S of Cambria on E-W Ranch | Comment | |||
OBI43330 | Paspalum distichum | Eric Wise | 1982-6-24 | 1549 | San Luis Obispo | Farm pond N of Warden Lake about 1/2 mi | Comment | |||
CAS-BOT-BC169746 | Pectocarya anisocarpa | R. F. Hoover | 1947-4-4 | 6883 | San Luis Obispo | W side of Cottonwood Pass | Comment | |||
CDA16346 | Pectocarya anisocarpa | G. F. Hrusa | 2000-4-1 | 15333 | San Luis Obispo | Carrizo Plain; Swain pasture on W side, (i.e. Swain pasture camp). | 762 | Comment | ||
CAS-BOT-BC169744 | Pectocarya anisocarpa | R. F. Hoover | 1966-3-30 | 9776 | San Luis Obispo | Panorama Hills near W base of Crocker Grade | Comment | |||
JEPS68182 | Pectocarya anisocarpa | W. L. Jepson | 1932-4-3 | 16216 a | San Luis Obispo | opposite Panorama Hills; Carrizo Plain | 609 | Comment | ||
UCSB15057 | Pectocarya penicillata | Breedlove, Dennis | 1962-3-29 | San Luis Obispo | 27.0 miles west of Simmler; La Panza Range | 472 | Comment | |||
SBBG13158 | Pectocarya setosa | C. B. Hardham | 1958-4-28 | 3138 | San Luis Obispo | hills between San Juan River and Carissa Plains, Paso Robles-Simmler Rd | Comment | |||
OBI74349 | Pedicularis densiflora | Theo Fitanides, Anthony Baniaga | 2010-5-7 | 180 | San Luis Obispo | Tierra Redonda Mtn BLM ACEC | 611 | Comment | ||
RSA124116 | Pedicularis densiflora | E. F. Sprague | 1957-4-17 | 1136 | San Luis Obispo | Santa Rita Canyon. | 305 | Comment | ||
OBI78249 | Pelargonium | Danielle DeRome | 1994-4-9 | 499423 | San Luis Obispo | Adj to the Cal Poly Botanic Garden on the W stream bank | Comment | |||
OBI64169 | Pelargonium X hortorum | David J. Keil | 2001-7-10 | 29642 | San Luis Obispo | Pismo Beach at Boosinger Park, vicinity of intersection of Lemoore and Wadsworth | Comment | |||
OBI30393 | Pelargonium grossularioides | Melissa Luckow | 1982-6-24 | 921 | San Luis Obispo | Cambria, jctn of hwy 1 and rd to Black Mt SE corner of rd. EIR vouchers | Comment | |||
SBBG93736 | Pellaea mucronata | S. A. Junak | 1990-5-17 | 4370 | San Luis Obispo | near N edge of Cuesta Ridge Botanical Area, in cyn S of first high voltage tower E of W Cuesta Ridge Rd, ca. 5.9 mi W of US Hwy 101 | 676 | Comment | ||
NY583856 | Penstemon centranthifolius | D. D. Keck | 1933-5-5 | 2221 | San Luis Obispo | 5.5 miles south of Oceano on road to Guadalupe | Comment | |||
RSA265698 | Penstemon centranthifolius | C. W. Tilforth, Walter Wisura | 1977-8-12 | 1422 | San Luis Obispo | 2 miles SE of Wilson Corner along Hwy 58. | Comment | |||
OBI65878 | Penstemon heterophyllus var. australis | D. R. Miller | 1994-6-14 | 694 -438 | San Luis Obispo | Pine Mt Region. The ridge rd between DR's driveway and hearst Gate; Town crk drainage | 914 | Comment | ||
UCR247888 | Pentachaeta exilis | David J. Keil, Elizabeth Painter, Margariet Wetherwax, Jeff Greenhouse, D. H. Wilken, Joann Froland | 2001-4-17 | 29309 | San Luis Obispo | Camp Roberts, just northwest of junction of San Marcos Road and Generals Road | 201 | Comment | ||
RSA0066078 | Pentagramma triangularis | M. M. Miles | 1883-1 | s.n. | San Luis Obispo | San Luis Obispo. | Comment | |||
CAS-BOT-BC70232 | Pentagramma triangularis subsp. triangularis | Mrs. R. W. Summers | 1883-1-1 | 6 | San Luis Obispo | San Luis Obispo | Comment | |||
OBI31702 | Persicaria amphibia | Turnquist, Smeltzer | 1982-5-22 | 152 | San Luis Obispo | Laguna Lake Park in vicinity of the boat launching facilities | Comment | |||
OBI76616 | Persicaria lapathifolia | 2012-5-1 | 278 | San Luis Obispo | Santa Maria River at the bridge on Hwy 101 | 63 | Comment | |||
RSA0029638 | Persicaria maculosa | Michael Walgren | 2012-5-28 | 274 | San Luis Obispo | In a water catchment basin in Los Osos along the south side of Los Olivos Road between Fairchild and Eighth Street. Also in the water catchment basin at the southwest corner of Fairchild and Los Olivos. | Comment | |||
SBBG127320 | Persicaria maculosa | D. Keil with L. D. Oyler | 1990-9-28 | 21441 | San Luis Obispo | W of Guadalupe, from W end of W Main St eastward along channel of Santa Maria River | 4 | Comment | ||
CAS-BOT-BC419382 | Persicaria punctata | R. F. Hoover | 1966-9-21 | 10085 | San Luis Obispo | Oso Flaco Lake | Comment | |||
UCR264512 | Persicaria punctata | Mark A. Elvin, Jason Storlie | 2014-10-10 | 7700 | San Luis Obispo | Central Coast, Guadalupe Dunes, Guadalupe-Nipomo Dunes National Wildlife Refuge, '3-Pond West' in '3-Pond Valley,' 550 m from the south boundary of the refuge | 15 | Comment | ||
UCSB40653 | Persicaria punctata | Goodwin, Cindy | 1978-11-19 | San Luis Obispo | Margin of Oso Flaco Lake. | Comment | ||||
OBI37280 | Petunia parviflora | Eric Wise | 1983-10-25 | 1862 | San Luis Obispo | Beck Lake Approx 1 mi S of Creston | Comment | |||
OBI39986 | Petunia parviflora | Eric Wise | 1984-4-29 | 1883 | San Luis Obispo | Little Morro Crk. From the laguna to the hwy 1 overpass | Comment | |||
UCSC000652 | Petunia parviflora | I. J. Condit | 2010-11-10 | s.n. | San Luis Obispo | Reservoir Canyon | Comment | |||
UC1285312 | Phacelia affinis | R. F. Hoover | 1952-5-24 | 8210 | San Luis Obispo | summit ridge w peak; Caliente Mt. | Comment | |||
SBBG107184 | Phacelia brachyloba | C. B. Hardham | 1960-4-29 | 5532 | San Luis Obispo | Atascadero | Comment | |||
OBI13845 | Phacelia brachyloba | Aart C. De Vos | 1963-5-7 | 105 | San Luis Obispo | 4 (+/-) mi NE of Santa Margarita | Comment | |||
CLARK-A1045-1377 | Phacelia cicutaria subsp. hispida | George K. Helmkamp | 1978-4-23 | San Luis Obispo | Morro Bay Turri Road at Morro Bay; Morro Bay S 7.5'Q | Comment | ||||
OBI13786 | Phacelia cicutaria var. hispida | Robert F. Hoover | 1950-4-30 | 7856 | San Luis Obispo | La Panza Range, just E of summit | Comment | |||
SBBG132559 | Phacelia cicutaria var. hispida | D. Keil | 1989-6-2 | San Luis Obispo | Hwy 41 between Morro Bay and Atascadero, ca. 0.5 mi W of Cerro Alto turnoff | Comment | ||||
RSA427699B | Phacelia ciliata | L. S. Rose | 1937-4-8 | 37028 | San Luis Obispo | Cholame | 351 | Comment | ||
UCD78280 | Phacelia ciliata | Ellen Dean; T. Starbuck and M. Starbuck | 2008-3-25 | 4625 | San Luis Obispo | San Luis Obispo Co.: North of Carrizo Plain National Monument. Along Soda Lake Road between College and Belmont Streets. | 582 | Comment | ||
OBI53905 | Phacelia distans | Arthur W. Hazebrook | 1992-11-14 | 172 | San Luis Obispo | Nipomo Dunes Complex, Big Coreopsis Hill, trl adj to riparian corridor | Comment | |||
UCD120409 | Phacelia distans | G. F. Hrusa; K. Phillips, A. Flinck | 1995-5-29 | 12263 | San Luis Obispo | San Luis Obispo County: Near N boundary of RNA. Black Butte Research Natural Area. | 550 | Comment | ||
UCD120676 | Phacelia distans | G. F. Hrusa | 1995-5-28 | 12232 | San Luis Obispo | San Luis Obispo County: SE slope of Peak 3, Black Butte Research Natural Area. | 540 | Comment | ||
OBI28879 | Phacelia distans | Melissa Luckow, Rhonda Riggins, Richard Pimentel | 1982-5-2 | 849 | San Luis Obispo | 0.8 mi W of Huero Huero rd; 2.2 mi W of Crest o'Donovan rd on hwy 58 | Comment | |||
SBBG46572 | Phacelia douglasii | L. W. Edge | 1973-3-30 | 262 | San Luis Obispo | St Hwy 1, Callender | Comment | |||
UC55310 | Phacelia douglasii | J. H. Barber | 1899-4-19 | San Luis Obispo | Paso Robles | Comment | ||||
RSA426107 | Phacelia douglasii | Paul C. Silva | 1947-3-30 | 1209 | San Luis Obispo | 4 miles east of Cuyama Post Office, Cuyama Valley. | Comment | |||
UCD120459 | Phacelia fremontii | K. Esau | 1935-4-13 | s.n. | San Luis Obispo | San Luis Obispo County: Carrizo Plain. | Comment | |||
UC1285311 | Phacelia fremontii | R. F. Hoover | 1952-5-24 | 8211 | San Luis Obispo | on summit ridge Paliente Mt. | Comment | |||
OBI77447 | Phacelia imbricata var. imbricata | George Butterworth | 2005-4-15 | 576 | San Luis Obispo | Chimineas. 3 dam rocks | Comment | |||
OBI79473 | Phacelia nemoralis | David J. Keil, with Matt Ritter and Jepson Herbarium Weekend Workshop participants | 2012-4-21 | 31298 | San Luis Obispo | Santa Lucia Mountains. Santa Rita Creek Road southwest of Templeton | Comment | |||
OBI13743 | Phacelia ramosissima | Robert F. Hoover | 1964-8-14 | 9254 | San Luis Obispo | jack lake | Comment | |||
IRVC29051 | Phacelia ramosissima var. montereyensis | G. K. Helmkamp | 2003-10-8 | 8193 | San Luis Obispo | base of Nipomo Mesa 0.25 mi SW of Halcyon Rd along an unnamed road near the railroad crossing Central Coast | 15 | Comment | ||
RSA428673 | Phacelia ramosissima var. montereyensis | Thekla Mohr | 1911-1 | s.n. | San Luis Obispo | San Luis Obispo. | Comment | |||
UC1285031 | Phacelia ramosissima var. montereyensis | R. F. Hoover | 1964-8-14 | 9254 | San Luis Obispo | Jack Lake | Comment | |||
RSA201573 | Phacelia suaveolens subsp. suaveolens | Robert F. Hoover | 1952-6-10 | 8244 | San Luis Obispo | Black Mt, La Panza Range; near summit. | Comment | |||
UC57366 | Phacelia tanacetifolia | Geo. B. Grant | May 1903 | 5367 | San Luis Obispo | Paso Robles | Comment | |||
SD67648 | Phacelia tanacetifolia | Ira L. Wiggins | 1932-3-20 | 5793 | San Luis Obispo | East end of Cholome Valley, hillsides. | Comment | |||
RSA140490 | Phacelia viscida | Clare B. Hardham | 1960-4-30 | 5553 | San Luis Obispo | Peachy Canyon | Comment | |||
UC1401347 | Phalaris angusta | D. B. Dunn | June, 1955 | 11876 | San Luis Obispo | behind the Biological Science Bldg. California Poly. Campus | Comment | |||
OBI30911 | Phalaris aquatica | Julie M. Vanderwier | 1978-5-18 | 44 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
SBBG18404 | Phalaris aquatica | E. R. Blakley | 1963-6-23 | 6021 | San Luis Obispo | 1.5 mi E of Oso Flaco Lake | 6 | Comment Read comments Dec 2 2011 |
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UCD88328 | Phalaris aquatica | Ernest C. Twisselmann | 1963-6-9 | 8390 | San Luis Obispo | San Luis Obispo County: Temblor Range and the Western San Joaquin Valley. Palo Prieta Canyon. | 678 | Comment | ||
OBI78968 | Phalaris californica | Michael Walgren | 2013-5-23 | 349 | San Luis Obispo | Along Highway One at San Carpoforo Creek in the north county, on the northwest corner of the bridge over the creek. | 13 | Comment | ||
CAS-BOT-BC259087 | Phalaris lemmonii | R. F. Hoover | 1947-4-26 | 7095 | San Luis Obispo | 1 mi. e. of Creston on Shandon road | Comment | |||
CAS-BOT-BC250639 | Phalaris minor | Roxana S. Ferris | 1929-4-13 | 7537 | San Luis Obispo | Between San Luis Obispo and Pismo | Comment | |||
JEPS71092 | Phlox gracilis | W. L. Jepson | 1927-4-26 | 12013 | San Luis Obispo | Carrizo Plain | 670 | Comment | ||
OBI6132 | Pholisma arenarium | D. Waive Stager | 1972-6-26 | 1 | San Luis Obispo | Montana de Oro State Park sand spit [on label as Morro Bay State Park] | Comment | |||
CAS-BOT-BC219567 | Pholisma arenarium | Edith A. Purer | 1933-7-20 | 5110 | San Luis Obispo | Five miles north of Guadalupe | Comment | |||
SD116687 | Pholisma arenarium | G Yatskievych | 1981-5-17 | 81 178 | San Luis Obispo | South end of Moro Bay, West of Los Osos, Near Woodland Avenue West | 17 | Comment | ||
CAS-BOT-BC222607 | Pholistoma auritum var. auritum | Alice Eastwood | 1926-4-28 | 13609 | San Luis Obispo | Cambria | Comment | |||
JEPS114167 | Pholistoma auritum var. auritum | E. L. Painter, M. Wetherwax, J. Olson | 2002-3-26 | SLO- 217 b | San Luis Obispo | NW side of Cerro Romualdo, along new, manmade, unmapped, illicit trail. | Comment | |||
UCD120934 | Pholistoma membranaceum | G. F. Hrusa | 1992-3-24 | 10358 | San Luis Obispo | San Luis Obispo County: along Highway 46 right-of-way, approx. 6 miles E of Paso Robles. | Comment | |||
RSA0021193 | Phragmites australis | David J. Keil | 2012-7-26 | 31484 | San Luis Obispo | Los Osos. Morro Bay salt marsh and fringe of freshwater marsh from Los Osos Creek estuary to base of El Morro Elfin Forest, west of South Bay Blvd. | 0 | Comment | ||
RSA760728 | Phragmites australis | David J. Keil | 1998-9-4 | 28100 | San Luis Obispo | Salinas River at Hwy 41 bridge in Atascadero. | Comment Read comments Apr 27 2012 |
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OBI29830 | Phyla nodiflora | Ruth Davis | 1964-5-29 | 129 | San Luis Obispo | 1023 Mill St, San Luis Obispo | Comment | |||
RSA683963 | Phyllospadix torreyi | F. H. Elmore | 1938-8-4 | 359 | San Luis Obispo | Avila; Port San Luis. | Comment | |||
CAS-BOT-BC452065 | Phyllospadix torreyi | Ernest C. Twisselmann | 1967-4-27 | 12910 | San Luis Obispo | Point 2.9 miles south of Piedras Blancas Point. | Comment | |||
RSA772556 | Phyllospadix torreyi | Robert F. Thorne, Percy C. Everett | 1963-4-21 | 31639 | San Luis Obispo | South end of Morro Bay; Lion Rock, Montana de Oro, Pecho Ranch | Comment | |||
UC639030 | Physalis philadelphica | B. E. and H. J. Miossi | 1940-8-5 | 269 | San Luis Obispo | 1 mi n San Luis Obispo (near City Reservoir #1) | Comment | |||
SBBG109676 | Physocarpus capitatus | C. B. Hardham | 1956-5-30 | 782 | San Luis Obispo | Las Tablas Crk, 7X Ranch | Comment | |||
OBI12780 | Pickeringia montana var. montana | J. B. Carstens | 1966-5-8 | 32 | San Luis Obispo | 2 mi W of Cuesta summit, hwy 101 on TV tower road | Comment | |||
POM119744 | Pinus coulteri | Marcus E. Jones | 1926-5-11 | 1882 | San Luis Obispo | San Luis Obispo. | Comment | |||
OBI7735 | Pinus coulteri | B. A. Smith | 1966-4-3 | 2 | San Luis Obispo | About 1.5 mi from hwy 101 (E side) on Cuesta Ridge Trl | Comment | |||
OBI35328 | Pinus radiata | Melody Dickens | 1981-3-30 | 53 | San Luis Obispo | Morro rock, Morro Bay | Comment | |||
OBI5463 | Pinus radiata | Sharon Jochums | 1974-4-10 | 113 | San Luis Obispo | W of hwy 1 on marine terr of San Simeon Point | Comment | |||
OBI33106 | Piperia elegans | David J. Keil | 1983-7-16 | 17399 | San Luis Obispo | Vicinity of Arroyo de la Cruz, N of San Simeon | Comment | |||
RSA324168 | Piperia elongata | George Henry Grinnell | 1930-7-11 | s.n. | San Luis Obispo | Cambria Pines | Comment | |||
CAS-BOT-BC123696 | Piperia michaelii | G. W. Michael | 1884-6-1 | s.n. | San Luis Obispo | Field redacted by CAS, contact the data manager for more information | Comment | |||
OBI76696 | Piperia michaelii | Jason Dart | 2005-7-21 | 269 | San Luis Obispo | Lopez Cyn Dr, W of wastewater treatment plant, within the Monte Sereno residential comm, formerly a portion of Biddel Ranch | 171 | Comment | ||
RSA85166 | Piptatherum miliaceum | J. C. Roos, L. Roos | 1953-11-29 | 6043 | San Luis Obispo | By chicken pens, California Polytechnic College campus, San Luis Obispo | 91 | Comment | ||
OBI37716 | Pistacia atlantica | Eric Wise | 1980-5-15 | 185 | San Luis Obispo | 10 m from creek and 200 m west of catle guard on north slope of Poly Canyon | Comment | |||
UCR161285 | Pityrogramma triangularis var. triangularis | George K. Helmkamp, E. A. Helmkamp | 2005-3-8 | 9044 | San Luis Obispo | Central Coast Hills, Prefumo Canyon, north side of Irish Hills. 1.1 mi SW of Los Osos Valley Road along Prefumo Canyon Road | 98 | Comment | ||
OBI73226 | Plagiobothrys acanthocarpus | David J. Keil, with Jason Dart and Meg Perry | 2010-4-27 | 30731 | San Luis Obispo | Carrizo Plain Southwest of Carissa Plains Elementary School, south of Highway 58. | Comment | |||
OBI62727 | Plagiobothrys bracteatus | Lynne Dee Althouse | 2003-4-10 | 178 | San Luis Obispo | Santa Margarita Ranch | Comment | |||
CDA12459 | Plagiobothrys canescens | G. F. Hrusa | 1992-3-27 | 10338 | San Luis Obispo | Upper Salinas Valley; Right-of-way along Hwy 46 approx. 4 miles E of Paso Robles. | Comment | |||
UC61158 | Plagiobothrys infectivus | L. Jared | 1822-3-4 | San Luis Obispo | Estrella South Coast Ranges | Comment | ||||
UC2013284 | Plagiobothrys leptocladus | David Keil with Kathleen A. Keil | 1998-4-4 | 26554 | San Luis Obispo | Carrizo Plain N of Soda Lake. Seven Mile Road at junction with Bridgville Road (2 mi E of Soda Lake Road). | Comment | |||
OBI20908 | Plagiobothrys nothofulvus | Robert F. Hoover | 1967-3-28 | 10322 | San Luis Obispo | 6 mi E of Creston on La Panza rd | Comment | |||
RSA14175 | Plagiobothrys tenellus | Roxana S. Ferris | 1935-3-29 | 9082 | San Luis Obispo | 7 miles E of Pozo on the Santa Maria- McKittrick road. | Comment | |||
OBI80057 | Plagiobothrys trachycarpus | David J. Keil | 2000-5-27 | 28760 | San Luis Obispo | Santa Margarita Ranch, just north of 5 Mile Bridge, ca. 4 miles s of railroad crossing in Santa Margarita and westward along ranch roads. | 366 | Comment | ||
UC455995 | Plagiobothrys trachycarpus | I. J. Condit | 1910-3-22 | San Luis Obispo | C. P. S. canon C. P. S. canon (California Polytechnic School) ((California Polytechnic School)) | Comment | ||||
RSA0043082 | Plantago erecta | LeRoy Gross, Pam DeVries, Melinda Elster | 2014-4-30 | 6393 | San Luis Obispo | Garcia Mountain. Most collections made in the Garcia Wilderness. Stony Creek campground. From the camp down stream to the trail that cuts across from Caldwell Mesa to Avenales Station., From 35.20955N 120.25839W TO 35.22463N 120.28397W. | 573 | Comment | ||
UC456035 | Plantago erecta | I. J. Condit | 1908-4-4 | San Luis Obispo | Pecho coast Pecho | Comment | ||||
OBI13088 | Plantago lanceolata | Hans Wilgenburg | 1977-8-11 | 28 | San Luis Obispo | Cal Poly campus, Radio Hill | Comment | |||
OBI17407 | Plantago major | Kamran Alavi | 1977-8-8 | 3 | San Luis Obispo | Cerro Ramauldo St | Comment | |||
OBI36843 | Plantago major | Eric Wise | 1983-10-16 | 1833 | San Luis Obispo | Grant Lake. Bordering James Grant's property on Choice Valley rd about 1 mi S of Choice valley school | Comment | |||
CDA21183 | Plantago subnuda | D. Espinoza | 2007-5-22 | PDR 1366931 | San Luis Obispo | South Coast Ranges; Arroyo del Padre Creek at Hwy 1. | 0 | Comment | ||
SD245424 | Platanus racemosa | Josh Willems | 2013-3-2 | 6 | San Luis Obispo | Poly Canyon; near creek entrance to architecture graveyard. | 149 | Comment | ||
CAS-BOT-BC91973 | Platystemon californicus | Alice Eastwood; John Thomas Howell | 1937-4-29 | 4119 | San Luis Obispo | Carrizo Plain near Soda Lake. | Comment | |||
CAS-BOT-BC91982 | Platystemon californicus | Eben McMillan | 1957-4-17 | 34 -14 | San Luis Obispo | At the foot of Caliente Mountain, southern Carrisa Plains. | 838 | Comment | ||
OBI80172 | Platystemon californicus | David J. Keil | 1992-4-12 | 22795 | San Luis Obispo | Laguna Lake City Park | 100 | Comment | ||
SJSU3316 | Platystemon californicus | C. W. Sharsmith | 1962-4-20 | 6799 | San Luis Obispo | Carrizo Plain c. 3 mi SE of Simmler | Comment | |||
CAS-BOT-BC91998 | Platystemon californicus | W. R. Ernst | 1958-3-29 | 234 | San Luis Obispo | About 5.2 miles east of the La Panza Camp Ground along the La Panza-Pozo road. | Comment | |||
SEINET6911637 | Platystemon californicus | W. P. Vestal, A. G. Vestal | 1955-4-19 | s.n. | San Luis Obispo | About 2 miles north of San Luis Obispo. | Comment | |||
POM148036 | Platystemon californicus var. californicus | Alice Eastwood | 1927-4-7 | 14322 | San Luis Obispo | Morro | Comment | |||
CAS-BOT-BC209527 | Plectritis ciliosa | James R. Shevock; Jack Zaninovich | 1983-3-30 | 10229 | San Luis Obispo | South Coast Ranges. Carrizo Plain, San Andreas Rift Zone between the Caliente and Temblor Ranges. Along Elkhorn Road, east side at Panorama Hills, 22.5 miles northwest from California highway 33/166 | 800 | Comment | ||
OBI47109 | Plectritis ciliosa | Lynne Dee Oyler | 1986-4-5 | 399 | San Luis Obispo | Amer Cyn blue oak study site in cattle exclosure. Los Padres natl Forst | Comment | |||
UC1120051 | Plectritis ciliosa subsp. insignis | N. K. Carlson | 1936-3-29 | 260 | San Luis Obispo | .6 mi ne of Havel | 358 | Comment | ||
OBI8698 | Plectritis macrocera | Robert F. Hoover | 1947-3-29 | 6775 | San Luis Obispo | Atascadero | Comment | |||
UC1120046 | Plectritis macrocera | H. C. Lee | 1937-4-15 | 831 | San Luis Obispo | 1 mi s of Paso Robles | 289 | Comment | ||
CAS-BOT-BC326618 | Pluchea sericea | R. F. Hoover | 1946-10-13 | 6487 | San Luis Obispo | Cuyama River at highway birdge not far below Sycamore Creek | Comment | |||
RSA713432 | Poa annua | Daisie Huang | 2006-3-19 | 60319 -14 | San Luis Obispo | vacant lot at 101 and Santa Maria Rd. Sand, no trees. | 101 | Comment | ||
OBI82065 | Poa bulbosa subsp. vivipara | D. R. Miller | 2016-4-18 | 416 .1143 | San Luis Obispo | growing inside chain-link fence at Main tower at old lookout location, Rocky Butte at main road | 995 | Comment | ||
CAS-BOT-BC246695 | Poa howellii | R. F. Hoover | 1948-4-29 | 7492 | San Luis Obispo | Price Canyon | Comment | |||
CDA11515 | Poa howellii | G. F. Hrusa | 1995-5-28 | 12301 | San Luis Obispo | Black Butte Research Natural Area; Uncommon on burned Arctostaphylos luciana chaparral ecotone with Pinus attenuata forest. Perennial. Ridge immediately SW of Radio Facility 2 (Peak 1). | Comment | |||
RSA15709 | Poa secunda | C. B. Wolf | 1929-4-13 | 3455 | San Luis Obispo | 1 mile north of Santa Margarita | 274 | Comment | ||
JEPS86507 | Poa secunda subsp. secunda | Roy E. Buck | 1988-3-29 | 851 | San Luis Obispo | 6 air km ne New Cuyama (Santa Barbara Co) (Padrones Canyon, ca 1.0 air km nne of canyon mouth (e side), slopes of draw); Caliente Range | 707 | Comment | ||
UCD91763 | Poa secunda subsp. secunda | G. T. Nordstrom | 1937-3-27 | 1020 | San Luis Obispo | San Luis Obispo County: Califorina Forest and Range Experiment Station. 1.8 miles SW of Chimney Rock. | 365 | Comment | ||
OBI32150 | Pogogyne douglasii | David J. Keil | 1982-6-26 | 16217 | San Luis Obispo | Vicinity of Arroyo de la Cruz N of San Simeon | Comment | |||
RSA659434 | Pogogyne douglasii | David J. Keil | 1979-7-1 | 13126 | San Luis Obispo | Ridge between Prefumo and See Canyons. About 5 miles from junction of Los Osos Valley Road and Prefumo Canyon Road. | Comment | |||
OBI59365 | Pogogyne serpylloides | David J. Keil | 2001-5-31 | 29524 | San Luis Obispo | Summit area between Prefumo Canyon and See Canyon, San Luis Range. | Comment | |||
UC454284 | Polygonum amphibium var. emersum | I. J. Condit | 1908-10-4 | San Luis Obispo | Laguna | 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 | ||
OBI17820 | Polygonum aviculare | Hans Wilgenburg | 1977-8-11 | 16 | San Luis Obispo | Cal Poly campus | Comment | |||
UCR134378 | Polygonum aviculare | George K. Helmkamp | 2003-9-21 | 8166 | San Luis Obispo | Central Coast, Los Berros Rd, 0.9 mi SE of El Campo Rd., SE of Arroyo Grande | 46 | Comment | ||
OBI76845 | Polygonum aviculare subsp. depressum | George Butterworth | 2012-9-22 | 879 | San Luis Obispo | Carrizo Plain Ecological Reserve American Unit. Eagle Field pond | 701 | Comment | ||
UC1136160 | Polygonum paronychia | B. Bolt | 1936-3-28 | 654 | San Luis Obispo | 1/2 mi w mouth of Hazard Canyon; Cayucos Quadrangle | Comment | |||
SBBG93778 | Polypodium californicum | S. A. Junak | 1990-7-12 | 4391 | San Luis Obispo | W Cuesta Ridge, just E of saddle at W end of Cuesta Ridge Botanical Area, on S side of W Cuesta Ridge Rd, ca. 5.6 mi W of US Hwy 101 | 731 | Comment | ||
UC2027515 | Polypodium calirhiza | David J. Keil with Matt Ritter, Ken Haggard, et al. | 2011-3-22 | 30982 | San Luis Obispo | Upper eastern slope of Santa Lucia Mountains. Tributary of Tassajara Canyon north of San Luis Obispo. | Comment | |||
OBI43322 | Polypogon interruptus | Eric Wise | 1981-9-29 | 1219 | San Luis Obispo | Lopez Cyn, Lopez Lake | Comment | |||
OBI64140 | Polypogon maritimus | Lynne Dee Althouse, Jason Dart | 2004-4-23 | 232 | San Luis Obispo | Rocky Cyn Rd. this is the last private parcel on S side of the rd at thedead end trailhead into Rocky Cyn from the Creston side | 472 | Comment | ||
UC1132900 | Polypogon monspeliensis | W. A. Peterson | 1936-7-9 | 341 | San Luis Obispo | Cuyama Ranch; Santa Ynez Quadrangle | Comment | |||
OBI43258 | Polypogon monspeliensis | Eric Wise | 1982-5-17 | 1469 | San Luis Obispo | Cholame crk at Bitterwater rd | Comment | |||
OBI43263 | Polypogon monspeliensis | Eric Wise | 1981-9-17 | 1181 | San Luis Obispo | Painted rock-Soda Lake | Comment | |||
OBI66140 | Polypogon monspeliensis | D. R. Miller | 1994-5-4 | 594 .297 | San Luis Obispo | Pine Mt Region. Along main rd ditch side at 1st gate area; San Simeon crk drainage | 488 | Comment | ||
UC1296370 | Polystichum dudleyi | R. F. Hoover | 1964-5-12 | 8807 | San Luis Obispo | along creek Upper Lopez Canyon | Comment | |||
CAS-BOT-BC76635 | Polystichum munitum | John Thomas Howell | 1964-6-30 | 40863 | San Luis Obispo | Cambria | Comment | |||
CAS-BOT-BC76637 | Polystichum munitum | Clare B. Hardham | 1958-1-2 | 2792 | San Luis Obispo | Santa Lucia Mountains - small stream 1/2 mile north of San Carpofora | Comment | |||
CAS-BOT-BC102645 | Populus fremontii | J. Olson | 2000-6-27 | s.n. | San Luis Obispo | Camp Roberts. East side of Low Water Bridge and both sides of Bee Rock Road | Comment | |||
OBI37133 | Populus fremontii | Eric Wise | 1983-2-24 | 1662 | San Luis Obispo | On Nacimiento Lake Dr 3 mi NW of Paso Robles District Cemetery | Comment | |||
OBI37115 | Populus trichocarpa | Eric Wise | 1982-4-29 | 1423 | San Luis Obispo | Poly Cyn, Cal Poly campus | Comment | |||
RSA383497 | Potamogeton foliosus | D. W. Taylor | 1970-6-5 | T 70 -54 | San Luis Obispo | In Trout Creek above Onemile Bridge, 1 mile east of Santa Margarita. | Comment | |||
CAS-BOT-BC453829 | Potamogeton nodosus | R. F. Hoover | 1969-8-25 | 11552 | San Luis Obispo | Laguna de San Luis Obispo. | Comment | |||
CAS-BOT-BC453991 | Potamogeton pectinatus | Ernest C. Twisselmann | 1969-10-22 | 16320 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. O'Brien Lake, San Andreas Fault at the summit of Palo Prieta Canyon | 655 | Comment | ||
OBI36970 | Potentilla anserina | Eric Wise | 1982-4-28 | 1403 | San Luis Obispo | Sweet Springs marsh. NW of 4th and Ramona, Los Osos | Comment | |||
OBI36975 | Potentilla anserina | Eric Wise | 1981-7-1 | 895 | San Luis Obispo | Oso Flaco Lake | Comment | |||
SD75716 | Potentilla anserina subsp. pacifica | Helen V. Witham | 1969-9-27 | 481 | San Luis Obispo | edge of water Oso Flaco Lake | 4 | Comment | ||
UC55315 | Potentilla anserina subsp. pacifica | J. H. Barber | San Luis Obispo | Morro | Comment | |||||
RSA0014812 | Proboscidea louisianica subsp. louisianica | Leroy Stewart | 1969-8-7 | s.n. | San Luis Obispo | Quenzer Ranch, Estrella Plains. | 213 | Comment | ||
CAS-BOT-BC163008 | Prunus fasciculata var. fasciculata | Alice Eastwood | 1906-6-17 | s.n. | San Luis Obispo | Blochmans Ranch, adjacent to Santa Maria | Comment | |||
SBBG44606 | Prunus fasciculata var. punctata | L. W. Edge | 1972-4-20 | 122 | San Luis Obispo | near Callender | Comment | |||
CAS-BOT-BC154483 | Prunus ilicifolia | R. F. Hoover | 1954-5-15 | 8347 | San Luis Obispo | Between Middle and East Branches of Huerhuero Creek | Comment | |||
CDA11590 | Prunus ilicifolia | G. F. Hrusa, D. Ragan | 1993-5-21 | 11078 | San Luis Obispo | La Panza Range; Canyon of Stony Creek, about 1 mi. below Stony Creek camp. | Comment | |||
OBI66687 | Prunus ilicifolia | D. R. Miller | 1994-6-24 | 694 -488 | San Luis Obispo | Pine Mt. region. Growing along creek edge at Wheelbarrow Gulch; tobacco Crk drainage | 640 | Comment | ||
UCSC000364 | Prunus ilicifolia | H. C. Lee | 1936-4-20 | 566 | San Luis Obispo | 1.25 miles S.W. of Round Top Round Top - Arroyo Grande | 259 | Comment | ||
OBI16450 | Pseudognaphalium beneolens | Robert F. Hoover | 1964-7-11 | 9174 | San Luis Obispo | Price Cyn | Comment | |||
SD247347 | Pseudognaphalium biolettii | Mark A. Elvin, Glenn M. Greenwald, Jason Storlie | 2014-12-18 | 7841 | San Luis Obispo | Central Coastal: Guadalupe Dunes; Guadalupe-Nipomo Dunes National Wildlife Refuge, Myrtle Pond wetland, ca. 250 m from Pacific Ocean. | 9 | Comment | ||
UC1284941 | Pseudognaphalium biolettii | R. F. Hoover | 1948-3-4 | 7428 | San Luis Obispo | Coast south of Hazard Canyon | Comment | |||
OBI16427 | Pseudognaphalium californicum | A. Ahmad | 1963-5-26 | 48 | San Luis Obispo | Poly cyn | Comment | |||
OBI18894 | Pseudognaphalium californicum | Michael Medved | 1978-4-3 | s.n. | San Luis Obispo | Foothill of Santa Lucia mts on Cal Poly campus | 220 | Comment | ||
OBI27051 | Pseudognaphalium californicum | David J. Keil, Malcolm McLeod, Melissa Luckow, Julie Vandervier et al. | 1980-5-18 | 14030 | San Luis Obispo | CNPS photography committee field trip to Arroyo de la Cruz. Ca. 1 mi E of Calif Rte 1 on Hearst Ranch | Comment | |||
OBI27332 | Pseudognaphalium californicum | Robert L. Allen, Nancy E. Arnold | 1981-5-17 | 322 | San Luis Obispo | 7.6 mi NE of Santa Margarita, Calf Cyn, N end of La Panza Mts @ halfway down NW facing slope | Comment | |||
UC1284942 | Pseudognaphalium luteoalbum | R. F. Hoover | 1946-10-2 | 6455 | San Luis Obispo | C. P. S. Campus | Comment | |||
OBI16411 | Pseudognaphalium microcephalum | Robert F. Hoover | 1965-9-15 | 9551 | San Luis Obispo | Summit on Pozo-Arroyo Grande Rd | Comment | |||
SBBG8273 | Pseudognaphalium ramosissimum | H. and M. Dearing | 1937-8-8 | 2573 | San Luis Obispo | Nipomo Mesa | Comment | |||
UC53969 | Pseudognaphalium stramineum | Mrs. R. W. Summers | 1886-12-7 | 429 | San Luis Obispo | gravelly bank of creek | Comment | |||
OBI15562 | Psilocarphus tenellus | Robert F. Hoover | 1947-3-26 | 6749 | San Luis Obispo | Price Cyn (just S of) | Comment | |||
UCR91694 | Pterostegia drymarioides | George K. Helmkamp | 1996-5-25 | 1058 | San Luis Obispo | Central Coast, between CA Hwy 1 and the ocean, 1.5 miles north of Piedras Blancas lighthouse near the northern border of the county | 15 | Comment | ||
UC1135736 | Quercus X morehus | B. Bolt | 1936-5-13 | 710 | San Luis Obispo | 2 mi nw Cuesta; Santa Barbara National Forest, San Luis Obispo Quad. | 457 | Comment | ||
OBI58089 | Quercus agrifolia var. agrifolia | David J. Keil | 1998-3-27 | 26462 | San Luis Obispo | Montana de Oro State Park. Slopes west of Valencia Peak burned over in summer 1997 | 244 | Comment | ||
OBI14309 | Quercus agrifolia var. agrifolia | Robert F. Hoover | 1965-10-6 | 9709 | San Luis Obispo | Parkhill district | Comment | |||
OBI6944 | Quercus agrifolia var. agrifolia | Keith McConnelly | 1975-3-4 | 109 | San Luis Obispo | 1 mi W of SLO. Cerro San Luis Obispo Peak | 262 | Comment | ||
OBI39341 | Quercus chrysolepis | David J. Keil, Rhonda Riggins, Richard A. Pimentel, and D. R. "Doc" Miller | 1985-4-27 | 18728 | San Luis Obispo | 12.6 mi from Calif rte 1 on San Simeon Creek Rd. between Pine mountain and Rocky Butte | Comment | |||
JEPS116470 | Quercus douglasii | Alice Le Duc | 1999-4-23 | 383 | San Luis Obispo | Atascadero; ; ; on a 5+ acre parcel of land on Graves Creek, lot 31 Block 16 of Atascadero colony in the City of Atascadero | Comment | |||
OBI31247 | Quercus douglasii | Joy Nishida | 1982-10-2 | 523 | San Luis Obispo | 1.8 mi S of American Canyon campground | 488 | Comment | ||
UC1135467 | Quercus douglasii | A. E. Wieslander | 1936-8-27 | 666 | San Luis Obispo | Head of San Diego Creek McKittrick Quad. | 975 | Comment | ||
UC993106 | Quercus douglasii | J. M. Tucker | 1947-10-4 | 1627 | San Luis Obispo | 16.7 mi (by road) s Pine Canyon Guard Station (on s side of Highway 166); Cuyama Valley | Comment | |||
CAS-BOT-BC79334 | Quercus dumosa | Roman Gankin; W. R. Hildreth | 1967-10-11 | s.n. | San Luis Obispo | 2.3 road miles along Perfumo Canyon Rd. from Los Osos Rd. | Comment | |||
CAS-BOT-BC94130 | Quercus durata | R. F. Hoover | 1946-9-15 | 6419 | San Luis Obispo | Rinconada Mine | Comment | |||
OBI6655 | Quercus durata var. durata | Greg Hassen | 1975-7-15 | 45 | San Luis Obispo | Poly Canyon, Cal Poly campus | Comment | |||
OBI14279 | Quercus durata var. durata | W. Kent Allender | 1962-12-17 | 16 | San Luis Obispo | Near Cuesta Summit Trail, Santa Lucia Range | Comment | |||
OBI28200 | Quercus durata var. durata | Penny Principe | 1982-5-2 | s.n. | San Luis Obispo | Santa Lucia Mts. E Cuesta Ridge, 3.05 mi SE of Hwy 101 | Comment | |||
CAS-BOT-BC94616 | Quercus garryana | R. F. Hoover | 1964-5-15 | 8889 | San Luis Obispo | Pine Top Mountain, S of San Carpoforo Creek | Comment | |||
UCD46256 | Quercus john-tuckeri | J. M. Tucker | 1952-4-19 | 2350 | San Luis Obispo | Shrub on steep hillslope, in canyon ca. 1/2 mile above the headquarters of the Seaback Ranch, ca. 2 miles (air-line) northeast of summit of Caliente Mountain, southeastern San Luis Obispo County, California. | Comment | |||
CAS-BOT-BC62832 | Quercus lobata | Herman Knoche | 1919-10-1 | 2416 | San Luis Obispo | Santa Margarita | Comment | |||
OBI51357 | Quercus parvula var. shrevei | Debora Guillot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse | 1993-7-8 | 4 .18 | San Luis Obispo | San Simeon State Park, SW section of park | Comment | |||
OBI79738 | Quercus suber | Michael Walgren | 2011-8-8 | 431 | San Luis Obispo | Growing roadside in an oak forest at the Hearst Castle grounds. | 443 | Comment | ||
OBI41051 | Rafinesquia californica | David J. Keil | 1986-5-13 | 19441 | San Luis Obispo | Hi Mtn Rd near Hi Mtn lookout | 945 | Comment | ||
OBI58594 | Ranunculus aquatilis var. diffusus | David J. Keil | 1998-8-19 | 27978 | San Luis Obispo | Red Hill Rd., 0.3 miles from Hwy 58 and north down steep slope to small reservoir. | Comment | |||
SBBG2237 | Ranunculus arvensis | C. B. Hardham | 1958-5-3 | 3175 | San Luis Obispo | Santa Barbara Rd, Atascadero | Comment | |||
CAS-BOT-BC378823 | Ranunculus canus | L. R. Abrams | 1926-3-28 | s.n. | San Luis Obispo | high valleys among the mountains of San Luis Obispo County, California, and eastward to Tehachapi Pass; wet ground about 0.5 mi south of Tehachapi | Comment Read comments Dec 31 2017 |
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OBI24993 | Ranunculus hebecarpus | David J. Keil | 1980-4-26 | 13919 | San Luis Obispo | Along town Crk near Lime Mtn mine, W of Paso Robles | Comment | |||
SBBG107264 | Ranunculus hebecarpus | C. B. Hardham | 1956-3-27 | 293 | San Luis Obispo | Chimney Rock area | Comment | |||
UC454022 | Ranunculus hebecarpus | E. P. Unangst | 1906-4-21 | San Luis Obispo | Davis Canyon San Luis Obispo | Comment | ||||
OBI31817 | Raphanus sativus | Smeltzer/Turnquist | 1982-4-6 | 12 | San Luis Obispo | SE side of Laguna Lake Park | Comment | |||
SEINET6626604 | Raphanus sativus | J. M. Rominger | 1990-3-16 | 3692 | San Luis Obispo | Near Cambria | 3 | Comment | ||
SEINET3928267 | Rhamnus californica | Hannah M. Fugle | 2011-1-29 | 9 | San Luis Obispo | Dairy Creek, ca. 0.5 miles southeast of Escuela Ranch facility.; 0 | 91 | Comment | ||
SBBG119760 | Rhamnus crocea | M. Wetherwax, E. Painter | 2000-8-19 | SLO 361 | San Luis Obispo | Cerro Romualdo; Camp San Luis Obispo | 200 | Comment | ||
CAS-BOT-BC92989 | Ribes californicum var. californicum | Ellsworth Bethel | 1926-4-7 | s.n. | San Luis Obispo | Santa Margarita. | Comment | |||
CAS-BOT-BC169028 | Ribes indecorum | R. F. Hoover | 1964-3-14 | 8649 | San Luis Obispo | Head of Lopez Canyon | Comment | |||
UCD102343 | Ribes malvaceum | J. M. Tucker | 1963-4-11 | 3673 | San Luis Obispo | San Luis Obispo County: Beecham Ranch in Clark Valley, ca. 6 miles, airline, southeast of Morro Bay. | Comment | |||
UC1127444 | Ribes menziesii | G. T. Nordstrom | 1937-5-5 | 1175 | San Luis Obispo | 1.3 mi sw Oakdale School; Adelaida Quadrangle | Comment | |||
CAS-BOT-BC212796 | Ribes menziesii | W. R. Dudley | 1902-4-3 | s.n. | San Luis Obispo | San Simeon Creek | Comment | |||
OBI54176 | Ribes quercetorum | David J. Keil, Kathleen Keil | 1995-4-15 | 24863 | San Luis Obispo | Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 | Comment | |||
OBI73400 | Ribes quercetorum | David J. Keil | 2010-2-15 | 30662 -1 | San Luis Obispo | Highway 58 between Creston-O'Donnovan Road and La Panza Road | Comment | |||
SBBG92973 | Ribes sanguineum var. glutinosum | C. B. Hardham | 1956-4-4 | 380 | San Luis Obispo | Santa Rita | Comment | |||
CAS-BOT-BC173758 | Ribes speciosum | R. F. Hoover | 1947-1-3 | 6580 | San Luis Obispo | Perry Creek se. of Cambria | Comment | |||
CAS-BOT-BC173764 | Ribes speciosum | L. R. Dice | 1911-4-1 | s.n. | San Luis Obispo | Pismo | Comment | |||
CAS-BOT-BC173766 | Ribes speciosum | F. V. Coville; R. Bacigalupi | 1925-4-14 | 155 | San Luis Obispo | 1/2 mi. south of Arroyo Grande | Comment | |||
SEINET2441943 | Rigiopappus leptocladus | David Keil | 1998-4-9 | 26631 | San Luis Obispo | Usfs trailhead area on Hwy 166 NE of Tepusquet Canyon Rd. Area of chaparral and foothill woodland, partially burned over in summer 1997. | Comment | |||
UCR175539 | Rorippa | Mark A. Elvin, J. Chesnut | 2005-9-28 | 4585 | San Luis Obispo | Central Coastal, Oso Flaco Lake: just N of causeway near the parking lot | 4 | Comment | ||
UC2027155 | Rorippa curvisiliqua | David J. Keil | 2012-7-27 | 31497 | San Luis Obispo | Nipomo. Strawberry field on north side of Eucalyptus Road at intersection with Scenic View Way | Comment | |||
OBI70172 | Rosa californica | Bernard Miossi | 1939-6-23 | 108 | San Luis Obispo | 1 mi N of San Luis Obispo, 100 ft NE of hwy 101 | 58 | Comment | ||
OBI77014 | Rosa californica | Joy Nishida, Rick Frelinger & Dale Donaghe | 1982-11-12 | 530 | San Luis Obispo | N end of American cyn campground in American Cyn | Comment | |||
CAS-BOT-BC146685 | Rosa gymnocarpa | Alice D. Randall | 1910-3-30 | 194 | San Luis Obispo | 17 Mile Drive | Comment | |||
RSA128116 | Rosa gymnocarpa | Clare B. Hardham | 1959-5-19 | 4558 | San Luis Obispo | Headwaters of Las Tablas Creek. | Comment | |||
CAS-BOT-BC148211 | Rosa spithamea | R. F. Hoover | 1969-7-2 | 11402 | San Luis Obispo | Hazard Canyon | Comment | |||
OBI58681 | Rosa spithamea | David J. Keil | 1998-7-2 | 27906 | San Luis Obispo | At Baldwin property and on property to west of Baldwin property, along O'Connor Way (2051 O'Connor Way, W of San Luis Obispo). | Comment | |||
SBBG48288 | Rosa spithamea | L. W. Edge | 1972-5-7 | 141 | San Luis Obispo | trail along ridge S of Hazard Cyn | Comment | |||
CAS-BOT-BC274263 | Rostraria cristata | John Thomas Howell | 1948-6-15 | 24376 | San Luis Obispo | Gillis Canyon se. of Shandon | 457 | Comment | ||
CAS-BOT-BC152865 | Rubus parviflorus | Ernest C. Twisselmann | 1959-4-10 | 5031 | San Luis Obispo | See Canyon, near the summit | 259 | Comment | ||
UCR31916 | Rubus parviflorus | David J. Keil, Melissa Luckow, R. R. Pimentel, R. A. Pimentel, L. Seek | 1982-5-8 | 15926 | San Luis Obispo | Santa Lucia Mtns (Coast Ranges), 2.35 mi. east of junction of Santa Rosa Creek Road with Fiscalini Ranch Road, on dirt road up Cypress Mtn. | Comment | |||
CAS-BOT-BC156985 | Rubus ursinus | Ernest C. Twisselmann | 1969-4-24 | 15170 | San Luis Obispo | Sulphur Spring Canyon, Santa Ysabel Ranch, 5 miles south of Paso Robles | 213 | Comment | ||
OBI32223 | Rubus ursinus | David J. Keil, Rhonda Riggins, Dirk Walters, Malcolm McLeod, Melissa Luckow, et al. | 1981-4-11 | 14350 | San Luis Obispo | North of San Simeon along ridge just S of Arroyo de la Cruz | Comment | |||
OBI47484 | Rubus ursinus | David J. Keil, Art Webster | 1984-4-29 | 18200 | San Luis Obispo | Lopez Wilderness Area | Comment | |||
UC1750219 | Rubus ursinus | David Keil with Art Webster | 1984-4-29 | 18200 | San Luis Obispo | Lopez Wilderness Area | Comment | |||
OBI51173 | Rubus ursinus | Jan Barber | 1993-7-3 | 34 | San Luis Obispo | San Simeon State Park on S side of San Simeon crk W of Park road bridge | 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 | ||
UC1136206 | Rumex acetosella | N. K. Carlson | 1936-3-19 | 171 | San Luis Obispo | 0.9 mi se Callender; Arroyo Grande Quad. | 45 | Comment | ||
UCR122836 | Rumex acetosella | George K. Helmkamp, E. A. Helmkamp | 1998-5-19 | 3876 | San Luis Obispo | Outer South Coast Range; Santa Lucia Range, southwest of Paso Robles along CA Hwy 46 at York Mountain Road | 366 | Comment | ||
UCR18652 | Rumex acetosella | Eugene Cardiff | 1966-5-13 | s.n. | San Luis Obispo | Central Coast, Cambria Pines, 1 mi from coast | 61 | Comment | ||
CAS-BOT-BC422070 | Rumex acetosella | R. F. Hoover | 1964-6-11 | 9036 | San Luis Obispo | Just south of Hazard Canyon | Comment | |||
OBI36994 | Rumex crispus | Eric Wise | 1981-7-10 | 921 A | San Luis Obispo | Atascadero lake | Comment | |||
SBBG118197 | Rumex crispus | J. Olson | 2000-6-27 | San Luis Obispo | E side of main channel of Nacimiento River ca. 0.15 mi upstream from Twin Bridges; Camp Roberts | Comment | ||||
OBI11924 | Rumex crispus | Kamran Alavi | 1977-8-17 | 8 | San Luis Obispo | Between Baywood Park and Montana de oro | Comment | |||
OBI41015 | Rumex occidentalis | David J. Keil | 1985-6-22 | 18936 | San Luis Obispo | Spring area at base of hill S of Los Osos Crk esturary at E edge of Morro Bay salt marsh, W of South Bay Blvd | Comment | |||
OBI32191 | Rumex pulcher | David J. Keil | 1981-6-20 | 14927 | San Luis Obispo | N of San Simeon along the channel and banks of Arroyo de la Cruz E of hwy 1 | Comment | |||
OBI31695 | Rumex salicifolius | Smeltzer, Turnquist | 1982-7-28 | 207 | San Luis Obispo | Along the N foot trl in Laguna Lake Park | Comment | |||
OBI12752 | Rupertia physodes | Robert F. Hoover | 1967-12-3 | 10887 | San Luis Obispo | Lower Lopez Cyn | Comment | |||
RSA0117165 | Ruppia cirrhosa | Mark Elliott | 1979-5-4 | 134 | San Luis Obispo | 9 miles SE of Jct. Calif. 58 along Soda Lake Rd; Soda Lake. Interior drainage of Carrizo Plains. | 549 | Comment | ||
OBI36121 | Sagina apetala | David J. Keil | 1985-3-31 | s.n. | San Luis Obispo | San Luis Obispo | Comment | |||
OBI34230 | Salicornia pacifica | David J. Keil | 1983-11-19 | 18058 | San Luis Obispo | Around Shark Inlet at S end of Morro Bay in lee of sand spit | Comment | |||
OBI34235 | Salicornia pacifica | David J. Keil | 1983-11-19 | 18051 | San Luis Obispo | At Sweet Springs, Baywood Park, S end of Morro Bay | Comment | |||
UC1136470 | Salicornia virginica | B. Bolt | 1936-3-17 | 633 | San Luis Obispo | 1 mi n Osos Creek; Cayucos Quad. | 0 | Comment | ||
CAS-BOT-BC103269 | Salix bonplandiana | R. F. Hoover | 1947-3-21 | 6704 | San Luis Obispo | California Polytechnic campus, San Luis Obispo | Comment | |||
OBI37110 | Salix exigua | Eric Wise | 1981-6-27 | 779 | San Luis Obispo | Cuyama River, Pine Canyon Forest Svc Station | Comment | |||
UCR41643 | Salix laevigata | E. A. Wise | 1983-3-6 | 1689 | San Luis Obispo | Intersection of Hwy 58 and San Juan Creek, | 488 | Comment | ||
OBI37190 | Salix laevigata | Eric Wise | 1981-8-7 | 1020 | San Luis Obispo | Cow pond, .3 mi W of Huer Huero-La Panza Rd, next to hwy 58 | Comment | |||
OBI75297 | Salix lasiandra | David J. Keil | 2011-3-5 | 30975 | San Luis Obispo | Cambria. Santa Rosa Creek riparian corridor at Windsor Drive bridge, just south of intersection with California Route 1 | 3 | Comment | ||
OBI29116 | Salix lasiolepis | Karen Symonds | 1982-7-17 | 20 | San Luis Obispo | Montana de Oro State Park, along coon crk trail | Comment | |||
OBI36886 | Salix lasiolepis | Eric Wise | 1981-6-29 | 796 | San Luis Obispo | Celery Lake of Dune Lakes | Comment | |||
OBI37202 | Salix lasiolepis | Eric Wise | 2004-9-1 | 1706 | San Luis Obispo | Poly Cyn, Cal Poly campus | Comment | |||
OBI4414 | Salix lasiolepis | Robert J. Rodin | 1970-9-10 | 8427 | San Luis Obispo | About 300 yds from Pacific Ocean near shell mound in Pismo Beach state park | Comment | |||
OBI9822 | Salix lasiolepis | R. A. Hays | 1957-11-10 | s.n. | San Luis Obispo | San Luis Obispo | Comment | |||
SD247502 | Salix lasiolepis | Mark A. Elvin | 2014-12-18 | 7858 | San Luis Obispo | Central Coast: Guadalupe Dunes, Guadalupa-Nipomo Dunes National Wildlife Refuge, Colorada Pond, ca 80 m from S Refuge boundary. | 17 | Comment | ||
UC1392716 | Salix lasiolepis | Mrs. R. W. Summers | 1882-1-1 | San Luis Obispo | Comment | |||||
RSA659109 | Salix lasiolepis | David J. Keil | 1996-3-14 | 25796 -2 | San Luis Obispo | N Base. El Rancho Rd. 1.1 miles N of railroad crossing S of Point Sal. | Comment | |||
CAS-BOT-BC107239 | Salix lasiolepis var. bigelovii | John Thomas Howell | 1964-6-29 | 40754 | San Luis Obispo | In canyon between Cambria and Protestant Cemetery | Comment | |||
UC1134844 | Salix sitchensis | B. Bolt | 1936-5-13 | 712 | San Luis Obispo | 2 1/4 miles W. N. W of Cuesta San Luis Obispo Quad. | 548 | Comment | ||
CDA17374 | Salsola australis | G. F. Hrusa | 2005-9-1 | 16635 | San Luis Obispo | Cholame Hills; Bitterwater Rd., S of Blackwell Corner. | 579 | Comment | ||
JEPS77775 | Salsola damascena | G. D. Barbe and Ben Easley | 1974-7-9 | 1893 | San Luis Obispo | 5.2 mi. w. Kern Co. line (on Crocker Springs Rd., inside fenced experimental plot, Recruit Grade Pass summit); Temblor Range | 976 | Comment | ||
OBI68583 | Salsola damascena | J. L. Johnson & G. D. Barbe, G. D. Barbe | 1978-10-3 | 2448 | San Luis Obispo | Recruit Grade Pass, 5.2 km W of Kern County line; temblor Range | 979 | Comment | ||
POM202686 | Salvia carduacea | Marcus E. Jones | 1934-4-4 | s.n. | San Luis Obispo | Pismo Beach | Comment | |||
RSA0056365 | Salvia carduacea | James R. Shevock | 1971-3-14 | 782 | San Luis Obispo | Palos Pietos Cyn. | 579 | Comment | ||
RSA411383 | Salvia carduacea | Paul C. Silva | 1947-3-30 | 1203 | San Luis Obispo | 4 miles east of Cuyama Post Office, Cuyama Valley. | Comment | |||
UC456138 | Salvia carduacea | Wm. Rice | 1906-4-28 | San Luis Obispo | Suey and Santa Maria Valley Santa Maria Valley, Suey | Comment | ||||
CHSC111080 | Salvia columbariae | Richard R. Halse | 2010-3-23 | 7839 | San Luis Obispo | Along County Road G14 just above the Nacimiento Dam or ca. one mile south of its junction with road G19. | 414 | Comment | ||
OBI51277 | Salvia columbariae | Debora Guillot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse | 1993-7-1 | 2 .11 | San Luis Obispo | San Simeon State Park. Ne corner of San Simeon State Park | Comment | |||
SEINET7970342 | Salvia columbariae | R. R. Halse | 2010-3-23 | 7839 | San Luis Obispo | Along County Road G14, just above the Nacimiento Dam, or ca one mile S of its junction with County Road G19. | 414 | Comment | ||
OBI8155 | Salvia columbariae | Lynne D. Althouse | 1977-4-2 | 26 | San Luis Obispo | Wolfe's Horse ranch near San Luis High School | 130 | Comment | ||
CAS-BOT-BC233686 | Salvia leucophylla | Chester Dudley | 1923-6-1 | s.n. | San Luis Obispo | Cuyama Valley | Comment | |||
UC1284945 | Salvia leucophylla | R. F. Hoover | 1950-6-2 | 7973 | San Luis Obispo | Arroyo Seco Huasna River (tributary of Huasna River) | Comment | |||
CAS-BOT-BC230012 | Salvia mellifera | Alice Eastwood | 1926-5-3 | 13783 | San Luis Obispo | Avila | Comment | |||
OBI19387 | Salvia mellifera | Robert F. Hoover | 1967-5-1 | 10519 | San Luis Obispo | Ridge NW of Cuesta Pass | Comment | |||
OBI28181 | Salvia mellifera | Jeffrey Null | 1980-5-11 | 14 | San Luis Obispo | Ecological Study area, Cal POly, SLO | 91 | Comment | ||
OBI4932 | Salvia mellifera | Robert F. Hoover | 1967-2-18 | 10208 | San Luis Obispo | Diablo Cyn, San Luis range | Comment | |||
RSA725396 | Salvia mellifera | Tim Thibault, Ryan Gilmore, Josh Koepke | 2006-10-6 | 494 | San Luis Obispo | Cuesta Ridge | 641 | Comment | ||
OBI20255 | Salvia mellifera | Peter Matsumoto | 1972-4-14 | 3 | San Luis Obispo | Reservoir Cyn, SLO | 305 | Comment | ||
OBI6936 | Salvia mellifera | Keith McConnelly | 1975-5-9 | 125 | San Luis Obispo | NE slope of Cerro San Luis Obispo, 1 mi W of SLO | 268 | Comment | ||
OBI75447 | Salvia mellifera | Louis Prager | 2011-5-28 | s.n. | San Luis Obispo | Cuyama River Cyn | Comment | |||
UCR134381 | Sambucus mexicana | George K. Helmkamp | 2003-9-21 | 8168 | San Luis Obispo | Central Coast, Los Berros Rd, 0.9 mi SE of El Campo Rd., SE of Arroyo Grande | 46 | Comment | ||
OBI28227 | Sambucus nigra subsp. caerulea | Rick Frelinger | 1982-5-25 | 91 | San Luis Obispo | San Luis Creek in Reservoir Cyn | Comment | |||
OBI31601 | Sambucus nigra subsp. caerulea | Joy Nishida | 1982-5-8 | 367 | San Luis Obispo | .4 mi S from American cyn campground. | 610 | Comment | ||
UC754991 | Sanicula arctopoides | R. F. Hoover | 1947-3-8 | 6657 | San Luis Obispo | San Simeon | Comment | |||
OBI82060 | Sanicula arguta | Michael Walgren | 2016-3-4 | 493 | San Luis Obispo | Private ranch land located inland of the northern terminus of South Bay Boulevard in the City of Morro Bay. Annual Grassland with several native species persistent. Common and widespread in grasslands and on serpentine soils. | 73 | Comment | ||
POM83032 | Sanicula arguta | Marcus E. Jones | 1882-5-9 | s.n. | San Luis Obispo | [No additional locality information.] | Comment | |||
SBBG15070 | Sanicula bipinnata | E. C. Twisselmann | 1962-4-7 | 6768 | San Luis Obispo | Goldtree Hills, 0.5 mi SW of Grant Lake | 601 | Comment | ||
JEPS98650 | Sanicula bipinnatifida | B. Baldwin, O. Gomez, S. Markos, B. Wessa and P. Vargas | 1996-1 | 14 | San Luis Obispo | La Rinconada Mine Santa Margarita | Comment | |||
OBI36358 | Sanicula bipinnatifida | Joy Nishida, Julie Oxford | 1982-4-16 | 316 | San Luis Obispo | .6 mi S of American cyn campground | 579 | Comment | ||
SBBG107534 | Sanicula bipinnatifida | C. B. Hardham | 1956-4-17 | 427 | San Luis Obispo | intersection of north rd to Adelaida and Oak Flat Rd | Comment | |||
UC1123175 | Sanicula bipinnatifida | G. T. Nordstrom | 1937-4-13 | 1065 | San Luis Obispo | 3 mi nw of Chimney Rock | 396 | Comment | ||
UCR29875 | Sanicula bipinnatifida | J. H. Nishida, R. L. Allen | 1982-4-10 | 224 | San Luis Obispo | South Coast Range, 1.5 mi. south of American Canyon Campground at unlocked gate on side of dirt road | 506 | Comment | ||
OBI55109 | Sanicula crassicaulis | Lincoln Constance, Richard W. Holm & Carroll E. Wood, Jr | 1949-4-24 | 3275 | San Luis Obispo | Arroyo de la Cruz, 9 mi N of San Simeon | 152 | Comment | ||
POM308262 | Sanicula crassicaulis | Henry J. Ramsey, Henry J. Ramsey | 1940-4-20 | 3121 | San Luis Obispo | Hwy 41, near Templeton | Comment | |||
SD249120 | Sanicula crassicaulis | David Keil | 1978-3-25 | 12677 | San Luis Obispo | Irving Ranch | Comment | |||
UC1051415 | Sanicula crassicaulis | Lincoln Constance, Richard W. Holm and Carroll E. Wood Jr. | 1949-4-23 | 3269 | San Luis Obispo | 2 mi w of San Luis Obispo (along Steiner Creek); Steiner Creek | Comment | |||
UC659048 | Sanicula crassicaulis | Mildred E. Mathias | 1937-4-25 | 1188 | San Luis Obispo | 10 mi w of Paso Robles (along Cambria Road); Cambria Road | Comment | |||
OBI69952 | Sanicula maritima | D. R. Miller and E. A. Appel, E. A. Appel | 2007-5-6 | 507 .849 | San Luis Obispo | Along fence line on Hwy 1 side of fence (ocean side of rd) .6 mi N of Arroyo de la Cruz bridge | Comment Read comments Jan 10 2015 |
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SBBG5281 | Sanicula tuberosa | C. B. Hardham | 1959-4-23 | 4289 | San Luis Obispo | Tassajera Cyn | Comment | |||
UCR163616 | Saxifraga californica | George K. Helmkamp, E. A. Helmkamp | 2005-3-25 | 9212 | San Luis Obispo | Outer South Coast Ranges, Santa Lucia Wilderness; Hi Mountain Road, 6.7 miles ENE of Lopez Lake near Salt Creek | 399 | Comment | ||
OBI3015 | Scabiosa atropurpurea | Robert F. Hoover | 1957-8-28 | 8393 | San Luis Obispo | San Simeon Crk, by roadside | Comment | |||
OBI53330 | Schinus molle | Kathleen Goddard Jones | 1987-10-30 | s.n. | San Luis Obispo | Nipomo, on East Tefft St. south side of street, 1 block east of Thompson Ave. | Comment | |||
CAS-BOT-BC239937 | Schismus arabicus | R. F. Hoover | 1947-5-10 | 7149 | San Luis Obispo | Cuyama Valley, east of river bridge on main highway | Comment | |||
OBI35195 | Schoenoplectus acutus var. occidentalis | Eric Wise | 1981-6-30 | 869 | San Luis Obispo | Black Lake of Dune Lakes | Comment | |||
OBI35190 | Schoenoplectus acutus var. occidentalis | Eric Wise | 1981-9-17 | 1114 | San Luis Obispo | 0.9 mi N of Santa Margarita on El Camino Real, across from Union 76 Plant | Comment | |||
OBI43540 | Schoenoplectus americanus | Eric Wise | 1981-7-27 | 1002 | San Luis Obispo | Greengate Ponds. Orcutt Rd | Comment | |||
RSA122659B | Schoenoplectus americanus | W. A. Peterson | 1936-7-9 | 346 | San Luis Obispo | Cuyama Ranch. | 671 | Comment | ||
OBI72377 | Schoenoplectus californicus | Anthony Baniaga | 2010-5-22 | 224 | San Luis Obispo | Black Lake Cyn; Callender property | 19 | Comment | ||
UCSB38036 | Schoenoplectus californicus | Ferren, Wayne | 1978-11-19 | San Luis Obispo | Oso Flaco Lake | Comment | ||||
OBI35202 | Schoenoplectus californicus | Eric Wise | 1981-10-23 | 1362 | San Luis Obispo | Tepesquet Vinyard Ponds 4-6 mi S of Shandon on San Juan rd | Comment | |||
UCSB73235 | Schoenoplectus californicus | Ferren, Wayne; Hamilton, Jason | 1993-7-19 | San Luis Obispo | Los Osos Creek. S margin of estuary of Los Osos Creek, E of bridge. | Comment | ||||
RSA166016 | Schoenoplectus pungens | M. A. Piehl | 1962-5-23 | 62295 | San Luis Obispo | West side of Oso Flaco Lake | Comment | |||
CAS-BOT-BC111777 | Schoenoplectus pungens var. badius | Clare Butterworth Hardham | 1957-7-31 | 2507 | San Luis Obispo | Spring in ocean bluff 0.9 miles north of Cambria | Comment | |||
OBI43545 | Scirpus microcarpus | Eric Wise | 1981-6-11 | 538 | San Luis Obispo | Little Morro Crk, Morro Bay. Freshwater stream from Hwy 1 to ocean lagoon | Comment | |||
OBI9226 | Scrophularia atrata | Robert F. Hoover | 1959-5-12 | 8502 | San Luis Obispo | Price Cyn | Comment | |||
CAS-BOT-BC238479 | Scrophularia atrata | R. F. Hoover | 1966-5-17 | 9872 | San Luis Obispo | Hills bordering San Luis Valley on south, west of Edna (Guidetti Ranch) | Comment | |||
OBI9231 | Scrophularia californica | Fred W. Rush | 1956-1 | 20 | San Luis Obispo | N slope, Mt San Luis | 122 | Comment | ||
POM262131 | Scrophularia californica | I. L. Wiggins | 1929-4-16 | 3617 | San Luis Obispo | 4 mi N of Moro. | Comment | |||
UC1927841 | Scrophularia californica subsp. floribunda | David Keil with Rhonda Riggins | 1987-5-11 | 20153 | San Luis Obispo | Cuesta Ridge east, ca. 6.7 mi from jct with US 101 along Cuesta Ridge Road. Area burned over in Las Pilatas fire of June-July 1985. | 792 | Comment | ||
OBI78265 | Scutellaria tuberosa | David J. Keil, Rhonda Riggins, Dirk Walters, Malcolm McLeod, Melissa Luckow, et al | 1981-4-11 | 14328 | San Luis Obispo | N of San Simeon along ridge just S of Arroyo de la Cruz | Comment | |||
CAS-BOT-BC69791 | Selaginella bigelovii | Clare B. Hardham | 1957-12-29 | 2840 | San Luis Obispo | Black Mountain - Highland District. | Comment | |||
OBI1546 | Selaginella bigelovii | Richard E. Simpson | 1959-4-4 | 95 | San Luis Obispo | Collected above spring on the NE slope of Cerro San Luis Obispo | Comment | |||
OBI64976 | Senecio californicus | Greg Wilvert | 2005-4-2 | 95 | San Luis Obispo | SE half of the Caliente Range. 0.8 km WSW of Wells Spring | 980 | Comment | ||
UC1070130 | Senecio californicus | C. A. Graham | 1938-4-14 | 331 | San Luis Obispo | 0.6 mi sse Lynch Ranch; Bradley Quad. | Comment | |||
RSA0010750 | Senecio californicus | Clare B. Hardham | 1959-4-12 | 4261 | San Luis Obispo | 11 miles east of Cambria, Rte 41. | Comment | |||
OBI39503 | Senecio vulgaris | David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al | 1982-5-9 | 16075 | San Luis Obispo | rd to top of Cypress Mtn from Warrens' cabin | Comment | |||
OBI65751 | Senecio vulgaris | D. R. Miller/G. Edmunson | 1995-4-23 | 495 -567 | San Luis Obispo | Pine Mt Region; Near sewer line at Cline Cabin; Tobacco Crk drainage | 488 | Comment | ||
OBI26409 | Setaria viridis | David J. Keil | 1980-9-21 | 14268 | San Luis Obispo | 3 mi S of Creston along Calif Rte 229 along middle branch of Huer Huero Crk | Comment | |||
UC570271 ![]() |
Sidalcea hickmanii subsp. anomala | B. Bolt | 1936-5-13 | 716 | San Luis Obispo | 2.25 mi wnw Cuesta; San Luis Obispo Quadrangle | 731 | Comment | ||
UC1124970 | Sidalcea malviflora subsp. laciniata | H. C. Lee | 1936-3-25 | 537 | San Luis Obispo | 0.75 mi se Pismo; San Luis Obispo National Forest, Arroyo Grande Quad. | 30 | Comment | ||
UCR115799 | Sidalcea malviflora subsp. laciniata | George K. Helmkamp, E. A. Helmkamp | 2000-4-20 | 5406 | San Luis Obispo | Central Coast, road crest between See Canyon Road and Prefumo Canyon Road, SW of San Luis Obispo | 320 | Comment | ||
SEINET3228075 ![]() |
Sidalcea malviflora subsp. laciniata | C. L. Hitchcock | 1952-6-3 | 19575 | San Luis Obispo | South city limit of Arroyo Grande. | Comment | |||
UC52168 | Sidalcea malviflora subsp. laciniata | Mrs. R. W. Summers | San Luis Obispo | Comment | ||||||
PASA1751 | Sidalcea parviflora | 1929-5-4 | San Luis Obispo | near Santa Margarita | Comment | |||||
OBI19927 | Sidalcea sparsifolia | Walter F. Chesbro | 1978-5-6 | 132 | San Luis Obispo | Dry area on Soda Lake Rd, 19 mi E of Soda Lake | 610 | Comment | ||
OBI55634 | Silene coniflora | David J. Keil | 1989-6-3 | 21230 | San Luis Obispo | Between Atascadero and Morro Bay along Calif hwy 41; 0.4 mi S of hwy at Cerro Alto campground | Comment | |||
CAS-BOT-BC384591 | Silene coniflora | Clare B. Hardham | 1961-4-17 | 6827 | San Luis Obispo | Santa Lucia Mountains. Pine Mountain | 1005 | Comment | ||
OBI32063 | Silene gallica | David J. Keil, Eric Wise | 1981-5-25 | 14842 | San Luis Obispo | N of San Simeon in vicinity of Arroyo de la Cruz. Near hwy 1 in windswept coastal areas | Comment | |||
OBI4310 | Silene laciniata subsp. laciniata | Felice Movich | 1969-5-26 | 185 | San Luis Obispo | Stenner Crk rd, San Luis Obispo | Comment | |||
UCR42825 | Silene lemmonii | David J. Keil, R. Riggins, R. A. Pimentel, D. R. Miller | 1985-4-27 | 18699 | San Luis Obispo | Central Coast, 7 mi. from Calif. Hwy 1 (Rte 1) along San Simeon Creek Road, near Rocky Butte lookout at Circle 3 Ranch Gate | 230 | Comment | ||
UC1285077 | Silene multinervia | R. F. Hoover | 1952-5-11 | 8182 | San Luis Obispo | w slope La Panza Range | Comment | |||
CAS-BOT-BC175192 | Silene verecunda | Clare B. Hardham | 1958-9-25 | 3959 | San Luis Obispo | Northeast slope Cypress Mt. | Comment | |||
OBI7358 | Silybum marianum | Mark Fresh | 1976-3-2 | 20 | San Luis Obispo | At entrance to See Cyn Rd, underneath stop sign | Comment | |||
CDA42253 | Sisymbrium orientale | G. F. Hrusa, M. Pitcairn | 2015-4-13 | 18604 | San Luis Obispo | Carrizo Plain; Carrizo Plain. N. end. Side of Sprague Rd. a continuation of 7 Mi. Rd. | 685 | Comment | ||
JEPS27038 | Sisymbrium orientale | Rimo Bacigalupi with F. Chisaki, L. Dempster, C. Hardham | 1960-5-11 | 7417 | San Luis Obispo | 6 mi e of Paso Robles (ancient Huntington Ranch (now Hardham and Butterworth)) | 304 | Comment | ||
CDA43179 | Sisymbrium orientale | David J. Keil | 1998-6-5 | 27604 | San Luis Obispo | 3.5 miles E of junction Hwy 229 on Hwy 58. | 0 | Comment | ||
OBI42767 | Sisyrinchium bellum | David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al | 1982-5-8 | 15963 | San Luis Obispo | 3.8 mi E of jctn with Santa Rosa Crk Rd on dirt rd leading up Cypress Mtn along Steiner Crk | Comment | |||
OBI56945 | Sisyrinchium bellum | David A. Young, S. A. Junak & T. J. Ayers | 1989-4-27 | 1969 | San Luis Obispo | Cuesta Ridge Botanical Area. Upper end of "Chaparral Rd" near the E end of the Botanical area, below TV antennas | Comment | |||
OBI21086 | Sisyrinchium californicum | Robert F. Hoover | 1947-4-18 | 6965 | San Luis Obispo | Piedras Blancas Point | Comment | |||
OBI27090 | Solanum douglasii | Jim Souza | Feb-81 | s.n. | San Luis Obispo | Grover City | Comment | |||
OBI31216 | Solanum douglasii | Julie M. Vanderwier | 1978-5-28 | 75 | San Luis Obispo | Indian Knob Tar Sands | Comment | |||
RSA586356 | Solanum douglasii | M. D. Proctor, E. A. Young | 1993-4-17 | ROB- 476 | San Luis Obispo | N side of Cerro Romualdo | Comment | |||
OBI80301 | Solanum rantonnetii | Cristian Baez, Daniel Kahan and Kellen Salluce | 2014-11-14 | 1 | San Luis Obispo | Santa Rosa Park, San Luis Obispo. Cultivated grass area, near parking lot in semi-residential area | 71 | Comment | ||
CAS-BOT-BC156432 | Solanum umbelliferum | C. B. Hardham | 1959-5-21 | 4607 | San Luis Obispo | Arroyo de la Cruz | Comment | |||
CAS-BOT-BC156502 | Solanum umbelliferum | A. Eastwood | 1936-5-4 | 13843 | San Luis Obispo | Paso Robles | Comment | |||
SBBG104282 | Solanum umbelliferum | F. L. Johnson, E. A. Young | 1993-5-23 | ROB 493 | San Luis Obispo | Boy Scout Rd by Nacimiento River; Camp Roberts | Comment | |||
UC1125039 | Solanum umbelliferum | B. Bolt | 1936-1-14 | 532 | San Luis Obispo | 2 mi sse of mouth of Osos Creek | 45 | Comment | ||
JEPS99218 | Solanum umbelliferum | Clare B. Hardham | 1958-5-17 | 3343 | San Luis Obispo | about 0.5 mi N of Chimney Rock (North Road to Adelaida) | Comment | |||
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Solanum umbelliferum | Unknown | 2003-5-1 | 1217 | San Luis Obispo | Paso Robles | Comment | |||
CHSC13466 | Solanum xanti | Patricia Haberkern | 1974-4-9 | 8 | San Luis Obispo | In Cerro Alto Campground. Los Padres National Forest, 7.1 mi. w Atascadero on Hwy 41. | 542 | Comment | ||
HSC95873 | Solanum xanti | Heather Barnes | 2002-3-19 | 20 | San Luis Obispo | Montana de Oro State Park. Pecho Valley Rd. Coon Creek Trail .3 km from parking lot. S of creek | 45 | Comment | ||
RSA132933 | Soleirolia soleirolii | Clare B. Hardham | 1959-9-27 | 4986 | San Luis Obispo | Santa Rosa Creek, Cambria. | Comment | |||
OBI15457 | Solidago confinis | F. Rush | Aug-57 | s.n. | San Luis Obispo | S Morro Bay | Comment | |||
OBI65959 | Solidago confinis | Wendy Thackery, Stacey Smith and Paul Corsi | 2003-6-2 | 20 | San Luis Obispo | Central Coast Comprehensive Wetlands GIS (CCCWGIS). S of Morro Bay on Hwy 1. At Walters Crk headwaters N of hwy 1 | 161 | Comment | ||
UCR95917 | Solidago occidentalis | George K. Helmkamp | 1996-9-21 | 1191 | San Luis Obispo | Coast Ranges, Santa Margarita Lake, south picnic area | 396 | Comment | ||
RSA251007 | Solidago spathulata | R. F. Thorne | 1975-11-6 | 35573 | San Luis Obispo | Hill south of Mono Bay. | 76 | Comment | ||
RSA769827 | Soliva sessilis | David J. Keil | 2009-8-5 | 30628 | San Luis Obispo | Campus of California Polytechnic State University, San Luis Obispo. Lawn area between Building 53 (Science North) and Building 10 (Ehrhart Agriculture) | 106 | Comment | ||
CAS-BOT-BC374480 | Sonchus asper | Ernest C. Twisselmann | 1954-5-28 | 1303 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Chris Twisselmann Ranch: Eastern San Luis Obispo County | Comment | |||
OBI31615 | Sonchus asper | Turnquist, Smeltzer | 1982-5-1 | 68 | San Luis Obispo | NE side of Laguna Lake park | Comment | |||
OBI79834 | Sorghum bicolor | David J. Keil, with V. L. Holland | 2013-1-11 | 31538 | San Luis Obispo | Morro Bay. Lemos Feed and Pet Supply, 1320 Main Street. Along creek between parking lot and on-ramp to California Highway 1 | 15 | Comment | ||
UCSB37299 | Sparganium eurycarpum | Edge, Lyda | 1971-11-2 | San Luis Obispo | edge of Oso Flaco Lake | Comment | ||||
OBI64567 | Spergularia bocconi | David J. Keil | 2001-4-10 | 29291 | San Luis Obispo | Campus of California Polytechnic State University. Grounds of new sports complex | Comment | |||
OBI71687 | Spergularia macrotheca | David J. Keil | 1988-7-2 | 20873 | San Luis Obispo | Morro Bay State Park, east of South Bay Blvd | Comment | |||
RSA139922 | Spergularia macrotheca | Clare B. Hardham | 1960-4-2 | 5286 | San Luis Obispo | Cambria. The Santa Lucia Mtns. | Comment | |||
CAS-BOT-BC390437 | Spergularia macrotheca var. macrotheca | Alice Eastwood | 1940-4-20 | 18961 | San Luis Obispo | Morro | Comment | |||
OBI17376 | Spergularia marina | Marta Haugsten | 1963-12-16 | 16 | San Luis Obispo | Morro Bay State Park | Comment | |||
CAS-BOT-BC390892 | Spergularia marina | Ernest C. Twisselmann | 1967-4-27 | 12919 | San Luis Obispo | Highway 1, 2.9 miles south of Piedras Blancas Point | 1 | Comment | ||
CAS-BOT-BC390914 | Spergularia marina | Roxana S. Ferris; Ruth P. Rossbach | 1938-5-12 | 9467 | San Luis Obispo | Margin of Soda Lake, Carisso Plain | 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 | ||
NY42952 | Stachys bullata | J. B. Walker | 1995-4-14 | 1342 | San Luis Obispo | E of Nipomo, along Hwy 166, just E of Suey Creek Rd | 200 | Comment | ||
SBBG21298 | Stachys bullata | J. Patman | 1963-5-30 | San Luis Obispo | near Cambria | Comment | ||||
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Stachys bullata | George Helmkamp | 1990-4-19 | San Luis Obispo | West Cuesta Ridge, 3 mi NW of US 101, N of San Luis Obispo | 670 | Comment | |||
UCR118360 | Stachys bullata | George K. Helmkamp, E. A. Helmkamp | 1998-6-30 | 4235 | San Luis Obispo | Central Coast Ranges, Irish Hills, SW of San Luis Obispo, Prefumo Cyn., 3.2 mi SW of Los Osos Valley Rd. | 198 | Comment | ||
UCR28911 | Stachys bullata | David J. Keil, R. Riggins, D. Walters, et al. | 1981-4-11 | 14365 | San Luis Obispo | Central Coast, north of San Simeon along ridge just south of Arroyo de la Cruz | Comment | |||
RSA139869 | Stachys rigida subsp. quercetorum | Clare B. Hardham | 1960-6-1 | 5964 | San Luis Obispo | Santa Lucia Mountains, edge of one of the Burnett Peak Cypress groves. | Comment | |||
RSA0019340 | Stanleya pinnata | Greg Wilvert | 2005-5-11 | 403 | San Luis Obispo | Southeast half of the Caliente Range: 0.6 km SW of Semper Spring. | 947 | Comment | ||
OBI15605 | Stebbinsoseris heterocarpa | Ernest C. Twisselmann | 1954-4-12 | 1075 | San Luis Obispo | Temblor Range and W San Joaquin Valley. Home Ranch: Tank Hill, E San Luis Obispo county | 671 | Comment | ||
CAS-BOT-BC374873 | Stebbinsoseris heterocarpa | Ernest C. Twisselmann | 1956-4-30 | 2728 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Palo Prieta Creek near its summit, eastern San Luis Obispo County. (near Twisselmann Palo Prieta field junk pile) | 640 | Comment | ||
SD178170 | Stellaria media | G. K. Helmkamp | 2004-2-6 | 8249 | San Luis Obispo | Central Coast: Oso Flaco Lake Road, 0.5 mi east of the lake. Disturbed roadside. | Comment | |||
SEINET1004402 | Stellaria media | George K. Helmkamp | 2004-1 | 8260 | San Luis Obispo | Central Coast: SE of Oceano along Halcyon Rd., just E of Mesa View Dr. | 76 | Comment | ||
UCR140409 | Stellaria media | George K. Helmkamp | 2004-2-19 | 8303 | San Luis Obispo | Central Coast, NW of Nipomo, Pomeroy Rd, 0.2 mi N of Willow Rd. | 91 | Comment | ||
OBI13102 | Stellaria media | Lynne Dee Althouse | 1977-5-5 | 74 | San Luis Obispo | Wolfe's horse ranch near San Luis High School | 128 | Comment | ||
OBI6929 | Stellaria media | Keith McConnelly | 1975-3-3 | 112 | San Luis Obispo | Cerro San Luis Obispo Peak, NE slope of Cerro San Luis Obispo, 1 mi W of San Luis Obispo | 183 | Comment | ||
OBI33831 | Stellaria nitens | Melissa Luckow, Rhonda Riggins, Richard Pimentel | 1983-2-27 | 1077 | San Luis Obispo | hwy 166, 3 mi W of Spanish Ranch turnoff | 335 | Comment | ||
RSA139954 | Stellaria nitens | Clare B. Hardham | 1960-4-3 | 5335 | San Luis Obispo | Cypress Mt.; Santa Lucia Mountains. | Comment | |||
CAS-BOT-BC375159 | Stephanomeria cichoriacea | Ernest C. Twisselmann | 1965-11-2 | 11710 | San Luis Obispo | Highway 1 on the south side of San Carpojo Creek | 30 | Comment | ||
CAS-BOT-BC375260 | Stephanomeria elata | R. F. Hoover | 1965-8-1 | 9501 | San Luis Obispo | Valley west of Mt. Bishop | Comment | |||
SBBG47369 | Stephanomeria elata | J. Copeland | 1973-8-31 | 1010 | San Luis Obispo | Grandview Mesa overlooking Santa Maria Valley, ca. 2 mi W of US Hwy 101 | Comment | |||
OBI79945 | Stephanomeria exigua | David J. Keil, Michael Walgren, Lisa Andreano, Aaron Sims, and Sally Krenn | 2013-7-27 | 31861 | San Luis Obispo | Western portion of San Luis Range, along route of hike down north-facing slope from road along ridge on Field Ranch (owned by Pacific Gas & Electric Co; 35.242496 deg. , -120.875535 deg. ; 400 m elev.) to Coon Creek trail in Montana de Oro State Park (35.253548 deg. , -120.881727 deg. ; 40 m elev.). | 300 | Comment | ||
CAS-BOT-BC375298 | Stephanomeria exigua subsp. carotifera | R. F. Hoover | 1966-10-1 | 10095 | San Luis Obispo | Upper Arroyo Grande opposite Routzahn [Routzhan] County Park | Comment | |||
OBI15432 | Stephanomeria exigua subsp. carotifera | Robert F. Hoover | 1969-9-15 | 11589 | San Luis Obispo | Santa Lucia Range. San Bernardo Crk | Comment | |||
UC1392915 | Stephanomeria exigua subsp. carotifera | R. F. Hoover | 1969-9-15 | 11589 | San Luis Obispo | San Bernardo Creek | Comment | |||
UCD136299 | Stephanomeria exigua subsp. carotifera | L. D. Gottlieb | 1969-9-22 | 6929 | San Luis Obispo | San Luis Obispo County: opposite Belleview-Santa Fe School House on Ontario road, north of Avila Beach. | Comment | |||
UC2027283 | Stephanomeria exigua subsp. coronaria | David J. Keil with Michael Walgren, Lisa Andreano, Aaron Sims and Sally Krenn | 2013-7-27 | 31861 | San Luis Obispo | Western portion of San Luis Range, along route of hike down north-facing slope from road along ridge on Field Ranch (owned by Pacific Gas & Electric Co. 35.242496 deg. , -120.875535 deg. ; 400 m elev.) to Coon Creek trail in Montana de Oro State Park (35.253548 deg. , -120.881727 deg. ; 40 m elev.) | Comment | |||
CAS-BOT-BC322898 | Stephanomeria pauciflora | Ernest C. Twisselmann | 1953-12-12 | 829 | San Luis Obispo | Chris Twisselmann Ranch, eastern San Luis Obispo County, Temblor Range and the Western San Joaquin Valley | Comment | |||
OBI15420 | Stephanomeria pauciflora | Robert F. Hoover | 1946-9-15 | 6412 | San Luis Obispo | W edge of Carrizo Plain, W of Simmler | Comment | |||
UC1969529 | Stephanomeria pauciflora | David Keil | 1998-8-24 | 28036 C | San Luis Obispo | Los Padres National Forest. Vicinity of Trailhead, 2 miles SE of Rock Front Ranch, N of Hwy 166. | Comment | |||
CDA34862 | Stephanomeria pauciflora | David J. Keil | 1998-8-24 | 28036 -E | San Luis Obispo | Los Padres National Forest; vicinity of trailhead, 2 miles southeast of Rock Front Ranch, north of Hwy 166. | 0 | Comment | ||
OBI66622 | Stephanomeria pauciflora | David J. Keil | 1998-10-9 | 28179 | San Luis Obispo | Elkhorn Plain, Elkhorn Road, ca. 13 miles wnw of Kern Co. line, ca. 3.2 miles se of junction with Hurricane Rd. | Comment | |||
UCD136400 | Stephanomeria pauciflora | Ernest C. Twisselmann | 1958-11-7 | 4952 | San Luis Obispo | San Luis Obispo County: Temblor Range and the Western San Joaquin Valley. Choice Valley Region: Salt Canyon. | 548 | Comment | ||
CDA17543 | Stephanomeria virgata | Austin Griffiths | 1980-9-7 | s.n. | San Luis Obispo | Oceano Dunes; SW corner of Beach and 19th St, Oceano. | Comment | |||
UCR13915 | Stephanomeria virgata | George K. Helmkamp | 1973-8-8 | s.n. | San Luis Obispo | Central Coast, Morro Bay, Baywood Park, hillside c. 1 mi from ocean | 3 | Comment | ||
OBI66630 | Stephanomeria virgata | David J. Keil | 1998-10-9 | 28187 | San Luis Obispo | Elkhorn Plain, Elkhorn Road, ca. 6 miles wnw of Kern Co. line. | Comment | |||
RSA42998 | Stephanomeria virgata subsp. virgata | Robert F. Hoover | 1946-8-8 | 6278 | San Luis Obispo | North end of Moro Bay. | Comment | |||
OBI25015 | Stipa lepida | David J. Keil, Dirk Walters | 1980-4-26 | 13879 | San Luis Obispo | Along Town Crk near Lime Mtn Mine, W of Paso Robles | Comment | |||
OBI50570 | Stipa pulchra | Jan Barber, Sue Weis | 1993-6-16 | 7 | San Luis Obispo | W of Laguna Lake Park in San Luis Obispo | Comment | |||
UC1063485 | Streptanthus albidus subsp. peramoenus | G. T. Nordstrom | 1937-4-29 | 1160 | San Luis Obispo | 2 mi nw Josephine School (Plot 129); Adelaida Quadrangle | Comment | |||
OBI82679 | Stylocline | David J. Keil, with Lynne Dee Althouse and Shannon Henke | 2016-2-26 | 33504 | San Luis Obispo | Southeast of Cholame in southern Cholame Valley along San Andreas Fault zone | 610 | Comment | ||
RSA0020759 | Stylocline gnaphaloides | Greg Wilvert | 2005-4-17 | 276 | San Luis Obispo | S end of Quail Canyon. | 761 | Comment | ||
UCSB38578 | Suaeda nigra | Ferren, Wayne; Whitmore, S. | 1979-8-8 | San Luis Obispo | Junction of Rt. 58 and Soda Lake Rd., California Valley, Carrizo Plain | Comment | ||||
UCSB38582 | Suaeda nigra | Ferren, Wayne; Whitmore, S. | 1979-8-8 | San Luis Obispo | Soda Lake; 30.4 mi. NW of junction of Westside Hwy. and Soda Lake Rd.; Carrizo Plain | Comment | ||||
UCSB38585 | Suaeda nigra | Ferren, Wayne; Whitmore, S. | 1979-8-8 | San Luis Obispo | Soda Lake; 30.4 mi. NW of junction of Westside Hwy. and Soda Lake Rd.; Carrizo Plain | Comment | ||||
OBI57086 | Symphoricarpos mollis | Danielle DeRome | 1994-4-9 | 499439 | San Luis Obispo | Adjacent Poly Canyon rd in the dusty ruderal community. | Comment | |||
UC1119962 | Symphoricarpos mollis | G. T. Nordstrom | 1937-5-12 | 1208 | San Luis Obispo | .45 mi ese Asuncion School; Adelaida Quad. | 441 | Comment | ||
SBBG18359 | Symphyotrichum chilense | M. A. Piehl | 1963-8-4 | 63794 | San Luis Obispo | between N arm of Oso Flaco Lake and lake ca. 1/8 mi NE | 6 | Comment | ||
OBI59233 | Symphyotrichum chilense | Austin P. Griffiths | 1980-12-27 | s.n. | San Luis Obispo | Vicinity of Oceano. In waste areas on SW side of RR tracks ca block S of Beach St crossing, Oceano | Comment | |||
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 | |||
UCSC000854 | Taraxacum officinale | I. J. Condit | 2008-11-12 | s.n. | San Luis Obispo | CaliforniaPolytechnic School Lawn | Comment | |||
CAS-BOT-BC376970 | Taraxacum officinale | Clare B. Hardham | 1957-11-13 | 2747 | San Luis Obispo | Santa Lucia Mountains. Santa Rita Creek | Comment | |||
UC1122241 | Tetrapteron graciliflorum | H. C. Lee | 1931-4-2 | 813 | San Luis Obispo | 1/2 mi n Neals Springs; Paso Robles Quadrangle | Comment | |||
UC1122242 | Tetrapteron graciliflorum | W. A. Peterson | 1937-4-16 | 707 | San Luis Obispo | 6.5 mi nnw Mustang Spring; La Panza Quadrangle | Comment | |||
OBI40727 | Thalictrum fendleri | David J. Keil, Dirk Walters | 1986-5-2 | 19336 | San Luis Obispo | Santa Lucia Mts just N of San Luis Obispo in Reservoir Cyn | 305 | Comment | ||
CAS-BOT-BC66620 | Thysanocarpus curvipes | Ernest C. Twisselmann | 1962-4-7 | 6765 | San Luis Obispo | Temblor Range and the Western San Joaquin Valley. Choice Valley, 3/8 mile west of Choice Valley School. | 579 | Comment | ||
CAS-BOT-BC66646 | Thysanocarpus curvipes | Eben McMillan | 1952-3-24 | 23 | San Luis Obispo | Taylor Canyon, one half mile west of Cholame. | Comment | |||
UC72938 | Thysanocarpus laciniatus | J. E. Roadhouse | 1905-4 | 45 | San Luis Obispo | San Luis Obispo | Comment | |||
CAS-BOT-BC67156 | Thysanocarpus laciniatus | Mary E. Wall | 1933-5-11 | s.n. | San Luis Obispo | Santa Margarita. El Dorado School. | Comment | |||
RSA0039810 | Thysanocarpus laciniatus | Henry J. Ramsey | 1940-4-20 | 3119 | San Luis Obispo | Hwy 41, near Templeton | Comment | |||
OBI17712 | Toxicodendron diversilobum | Penelope Blackmer | 1973-4-9 | 30 | San Luis Obispo | 150 yards downstream from Pennington Creek in SW corner of Penn ck. Bio reserve. | Comment | |||
OBI27015 | Toxicodendron diversilobum | James Courtney | 1980-12-20 | 2 | San Luis Obispo | Pennington Creek Biological Reserve | Comment | |||
CAS-BOT-BC169233 | Toxicodendron diversilobum | Alice Eastwood | 1927-7-29 | 14955 | San Luis Obispo | Morro Sands | Comment | |||
SBBG125622 | Toxicodendron diversilobum | D. Oberhoff, R. Root | 2000-9-20 | San Luis Obispo | upper bank of Chorro Crk, 0.1 mi upstream from Hwy 1 bridge, off Kern Ave | Comment | ||||
SBBG36509 | Tragopogon porrifolius | C. B. Hardham | 1958-2-22 | 2890 | San Luis Obispo | Cayucos | Comment | |||
CAS-BOT-BC220841 | Trichostema lanatum | Clare B. Hardham | 1956-5-30 | 780 | San Luis Obispo | Santa Lucia Mountains. Santa Lucia Ranch | Comment | |||
OBI13440 | Trichostema lanatum | H. E. McMinn, E. Maino | 1931-6-2 | 156 | San Luis Obispo | La Honda | Comment | |||
UC56109 | Trientalis latifolia | J. H. Barber | 1899-5-19 | San Luis Obispo | Santa Lucia Mountains | Comment | ||||
UCSC010685 | Trifolium | D. R. Miller | 2016-4-30 | s.n. | San Luis Obispo | Tobacco Ridge Road, Tobacco Creek drainage | 823 | Comment | ||
OBI28255 | Trifolium albopurpureum | Krystoff/Spasbo | 1982-4-18 | 11 | San Luis Obispo | 22 mi E of Arroyo Grande | 762 | Comment | ||
OBI31446 | Trifolium albopurpureum | Joy Nishida, Julie Oxford | 1982-4-16 | 317 | San Luis Obispo | American Cyn .6 mi S of American Cyn campground | 579 | Comment | ||
SEINET7042514 | Trifolium albopurpureum | A. G. Vestal | 1963-5-24 | s.n. | San Luis Obispo | 6.3 miles northwest of Pozo [Junction] on the Pozo Road. Santa Margarita Lake quadrangle UTM Zone 10, 729701mNE390809mN. | Comment | |||
RSA121693 | Trifolium bifidum | T. M. Hendrix | 1937-4-29 | 132 | San Luis Obispo | 3.4 miles E.N.E. of New District School. | Comment | |||
OBI57916 | Trifolium campestre | David J. Keil | 1998-4-2 | 26533 | San Luis Obispo | East-West Ranch, Cambria | Comment | |||
RSA130645 | Trifolium ciliolatum | R. W. Summers | 1886-05 | s.n. | San Luis Obispo | San Luis Obispo Valley. | Comment | |||
UC165578 | Trifolium depauperatum var. amplectens | Miss M. Alice King | 1895-1 | San Luis Obispo | Arroyo Grande | Comment | ||||
UC55901 | Trifolium depauperatum var. amplectens | Mrs. R. W. Summers | 1884-5-10 | San Luis Obispo | Comment | |||||
OBI12695 | Trifolium depauperatum var. depauperatum | Robert F. Hoover | 1967-3-22 | 10254 | San Luis Obispo | N side of Soda lake, Carrizo Plain | Comment | |||
OBI64797 | Trifolium depauperatum var. truncatum | George Butterworth | 2005-3-10 | 562 | San Luis Obispo | Carrizo Plain Natl Monument. Beside Soda Lake Rd 100 yds E of Yellow Gate Rd | 590 | Comment | ||
OBI80333 | Trifolium depauperatum var. truncatum | David J. Keil | 1993-3-27 | s.n. | San Luis Obispo | Laguna Lake Park. | 170 | Comment | ||
UC1583636 | Trifolium dubium | David Keil with Mark Meredith | 1984-4-14 | 18123 | San Luis Obispo | s Arroyo de la Cruz (ridge system, n of San Simeon) | Comment | |||
OBI31785 | Trifolium fragiferum | Smeltzer, Turnquist | 1982-7-28 | 208 | San Luis Obispo | Along the N foot trl in Laguna Lake Park | Comment | |||
CDA43 | Trifolium fucatum | C. C. Wilson | 1935-4-11 | s.n. | San Luis Obispo | Morro Bay. | Comment | |||
UC1130019 | Trifolium fucatum | C. M. Belshaw | 1936-3-26 | 1737 | San Luis Obispo | 4.5 mi nne Hollister Pk; Cayucos quad | 198 | Comment | ||
UCD109013 | Trifolium fucatum | P. B. Kennedy | 1929-4-11 | 10187 | San Luis Obispo | San Luis Obispo County: 5.5 miles from Morro. | Comment | |||
OBI62999 | Trifolium gracilentum | D. R. Miller, S. G. Senuta | 1998-5-10 | 598 -688 | San Luis Obispo | Pine Mt region. In Tobacco Flats just beyond second crk crossing, going towards base of cyn | 335 | Comment | ||
UC165587 | Trifolium gracilentum | I. J. Condit | 1909-4-17 | 4 | San Luis Obispo | Paso Robles | Comment | |||
UC380695 | Trifolium gracilentum | Marcus E. Jones | 1882-5-8 | 2675 | San Luis Obispo | San Luis Obispo | Comment | |||
OBI57862 | Trifolium grayi | David J. Keil | 1998-4-30 | 26989 | San Luis Obispo | Santa Margarita northbound offramp from US 101. | Comment | |||
SD244708 | Trifolium grayi | David Keil | 1998-4-30 | 26989 | San Luis Obispo | Santa Margarita northbound off ramp from US 101. | Comment | |||
CDA16866 | Trifolium hirtum | G. F. Hrusa, S. Towers | 1992-3-27 | s.n. | San Luis Obispo | Upper Salinas Valley; Hwy 46 ROW approx. 6 mi. E of Paso Robles. | Comment | |||
SBBG118081 | Trifolium hirtum | A. Dilworth, J. Goldzman | 1998-4-15 | San Luis Obispo | vicinity of CalTrans Building, Training Area N, LCTA Plot 311; Camp San Luis Obispo | 165 | Comment | |||
OBI54248 | Trifolium hirtum | David J. Keil | 1996-5-2 | 25856 | San Luis Obispo | Laguna Lake Park, San Luis Obispo | Comment | |||
OBI72456 | Trifolium hirtum | A. Dilworth & J. Goldzman, J. Goldzman | 1998-4-15 | s.n. | San Luis Obispo | Camp San Luis Obispo. Vicinity of CalTrans Bldg, Training Area N, LCTA Plot 311 | 165 | Comment | ||
OBI083591 | Trifolium macraei | Michael Walgren, Bill Maslach | 2016-4-9 | 537 | San Luis Obispo | Collected in grasslands in the foothills of the Santa Lucia Mountains between Arroyo de la Cruz and the northern county line, roughly 3.5 km inland from Highway 1. | 130 | Comment | ||
OBI41001 | Trifolium microcephalum | David J. Keil, Eric A. Wise | 1985-4-25 | 18561 | San Luis Obispo | Black Lake Cyn at crossing of Calif hwy 1 | Comment | |||
SBBG55604 | Trifolium obtusiflorum | D. Keil | 1980-9-21 | 14243 | San Luis Obispo | 3 mi S of Creston along St Hwy 229 along middle branch of Huerhuero Crk Cyn | Comment | |||
OBI29565 | Trifolium olivaceum | P. McKie | 1978-4-12 | 28 | San Luis Obispo | Cyn Ranch. Field near river, near Cottonwood enclosure. Shell Crk rd | Comment | |||
UCR38958 | Trifolium pratense | David J. Keil | 1984-8-26 | 18432 | San Luis Obispo | Campus of Baywood Elementary School | Comment | |||
OBI17600 | Trifolium repens | Kurt R. Neisess | 1976-2-24 | s.n. | San Luis Obispo | Los Osos Area | Comment | |||
OBI66717 | Trifolium subterraneum | David J. Keil, with Robyn Cox, Cindy Sage, and Orrin Sage | 2002-3-25 | 29762 | San Luis Obispo | Ridges south of Arroyo de la Cruz bridge, between Highway 1 and Arroyo de la Cruz | Comment | |||
OBI31497 | Trifolium variegatum | Joy Nishida, Melissa Luckow, Rob Keplinger, and Robert Allen | 1982-6-10 | 453 | San Luis Obispo | American Cyn; Streambed NW of American Cyn campground | 524 | Comment | ||
JEPS4391 | Trifolium variegatum var. melananthum | W. L. Jepson | 1927-4-26 | 11967 | San Luis Obispo | Santa Margarita | 335 | Comment | ||
OBI12633 | Trifolium variegatum var. variegatum | W. L. Jepson | 1927-4-26 | 11967 | San Luis Obispo | Santa Margarita | Comment | |||
SEINET7063613 | Trifolium willdenovii | A. G. Vestal | 1947-4-12 | s.n. | San Luis Obispo | Terrace in Cuyama Valley and the Cuyama River. UTM Zone 10, 765849mE, 3889100mN. (WGS84/NAD83). | 396 | Comment | ||
OBI81145 | Trifolium willdenovii | Jason Dart | 2010-4-15 | 368 | San Luis Obispo | Northern Carrizo Plain | 613 | Comment | ||
SBBG37431 | Trifolium wormskioldii | L. E. Allen | 1966-5-19 | San Luis Obispo | Oso Flaco Lake area | Comment | ||||
OBI75094 | Triglochin scilloides | Michael Walgren | 2011-5-4 | 235 | San Luis Obispo | West side of Hwy 1 adjacent to hwy in the first un-named creek downcoast from Point Piedras Blancas | Comment | |||
SEINET3928141 | Trillium ovatum subsp. ovatum | Jeff Wells | 2012-2-11 | San Luis Obispo | In Big Sur off of a trail head.; 0 | 213 | Comment Read comments Jan 1 2018 |
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RSA522580 | Triodanis biflora | David J. Keil, D. Walters | 1986-5-2 | 19305 | San Luis Obispo | Santa Lucia Mountains just N of San Luis Obispo in Reservoir Canyon. Santa Lucia Mountains. | 183 | Comment | ||
OBI58782 | Triphysaria eriantha subsp. rosea | David J. Keil | 1998-4-20 | 26881 | San Luis Obispo | North of Nacimiento Lake 1 mile from Interlake Road on Lynch Canyon road. | Comment | |||
OBI58853 | Triphysaria eriantha subsp. rosea | David J. Keil | 1998-4-2 | 26547 | San Luis Obispo | NE of Cambria. Van Gordon Creek Rd., from junction with San Simeon Creek Rd. northbound for 1/2 mile. | Comment | |||
OBI9358 | Triphysaria micrantha | Robert F. Hoover | 1958-4-11 | 8443 | San Luis Obispo | 18 mi E of Creston on La Panza rd | Comment | |||
OBI52724 | Triteleia ixioides subsp. cookii | D. R. Miller | 1991-5-30 | 915 -Q | San Luis Obispo | S and E slope of Pine Mtn | 853 | Comment | ||
CDA2567 | Triticum aestivum | Austin P. Griffiths | 1987-4-5 | 18086 | San Luis Obispo | Central Coast Region; Sand dunes immediately west of O |