36.99570 37.09570 -122.26782 -122.16782 UC/JEPS: Consortium Search Results
Search Results — 1307 specimen records retrieved (1307 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC383908  Abronia latifolia W. H. Rich 1912-5-22 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CHSC22697  Abronia latifolia Robert A. Schlising; Glenn Keator 1962-2-3 2043 San Mateo Sand dunes along Hwy 1, 3.9 mi N of Jct with Bonnie Doon Road. Comment
  SFV1112  Abronia latifolia J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 3 miles north of Davenport. 15 Comment
  SJSU10582  Abronia latifolia D. L. Coy 1970-10-4 Santa Cruz outlet of Scott Creek Comment
  UCD15173  Abronia latifolia Denise Fruitt 1982-5-16 38 Santa Cruz California, Santa Cruz Co.; 2.5 miles north of Davenport along Highway 1; Comment
  CAS-BOT-BC229277  Abronia umbellata W. H. Rich 1912-5-22 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS112761  Acacia longifolia Dean W. Taylor 2002-2-12 17930 Santa Cruz coastal bluff near Davenport; along railroad tracks just south of town 15 Comment
  UCSC000351  Acaena pinnatifida var. californica H. S. Yates 1936-4-30 5556 Santa Cruz 1 mile N. of Davenport 61 Comment
  OBI45245  Acer macrophyllum David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20585 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little Crk trl Comment
  OBI45698  Acer negundo David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20659 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd in vicinity of ranch headquarters Comment
  OBI72951  Acer negundo David J. Keil 1988-5-7 20659 Santa Cruz Swanton Pacific Ranch. Ranch HQ Comment
  JEPS42732  Acer negundo var. californicum W. L. Jepson 1910-8-18 4168 Santa Cruz Swanton , Swanton (Scott Creek) Comment
  OBI45666  Achillea millefolium David J. Keil 1988-5-6 20566 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Little Crk tral Comment
  OBI83787  Acmispon glaber Monika Richardson, Kristy Peterson 2017-7-12 64 Santa Cruz Growing along Staub trail. 280 Comment
  OBI45572  Acmispon wrangelianus David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20623 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  CAS-BOT-BC65684  Adiantum jordanii Paul F. Covel 1936-4-23 177 Santa Cruz Scott Crk. on coast rd n. S Cruz Comment
  OBI45564  Adiantum jordanii David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20631 Santa Cruz Swanton Pacific ranch, E of Highway 1 along Swanton Road. Along dirt road just S of Old Seaside School Comment
  OBI45652  Adiantum jordanii David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20580 Santa Cruz Swanton Pacific ranch, E of Hwy 1 along Swanton Rd. Little Creek Trail. Comment
  SBBG95533  Adiantum jordanii D. Keil with V. L. Holland, L. Kelly 1988-5-6 20580 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, Little Crk Trail Comment
  UC1583770  Adiantum jordanii David Keil with V. L. Holland and Larry Kelly 1988-5-6 20580 Santa Cruz e of Hwy 1 along Swanton Rd Swanton Pacific Ranch (Little Creek Trail) Comment
  CAS-BOT-BC202696  Aesculus californica Jay B. Walker; Noah Goldstein 1994-8-12 895 Santa Cruz Swanton Rd. 7 km from southern jct with Highway 1 20 Comment
  JEPS85125  Aesculus californica Roy E. Buck and James A. West 1985-3-31 521 Santa Cruz ca 1.6 air km e Greyhound Rock (former H-H Ranch, w of Old Seaside School, Swanton, lower se-facing slope of cen. Buckeye Grove Gulch, nne-facing gulch, Scott Creek drainage); Scott Creek 60 Comment
  OBI45563  Aesculus californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20633 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt road just S of Old seaside School Comment
  RSA659293  Aesculus californica David J. Keil, V. L. Holland, L. Kelly 1988-5-7 20633 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Road, just south of Old Seaside School Comment
  SBBG95539  Aesculus californica D. Keil with V. L. Holland, L. Kelly 1988-5-7 20633 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  SDSU5996  Aesculus californica D. R. Harvey 1938-8-17 3064 Santa Cruz seaside schoool. Comment
  JEPS82557  Agoseris apargioides var. eastwoodiae James A. West 1983-7-20 167 Santa Cruz w-facing exposed marine terrace overlooking se-end Greyhound Rock Beach; overlooking se-end of Greyhound Rock Beach Comment
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Jan 4 2011
  JEPS83090  Agoseris grandiflora Roy E. Buck and James A. West 1983-6-23 376 Santa Cruz Between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton approx. 17 miles NW of Santa Cruz; H-H Ranch. 167 Comment
  OBI45507  Agoseris grandiflora var. grandiflora David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20628 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  UCSC011072  Agoseris heterophylla James A. West 2016-4-25 s.n. Santa Cruz Upper Pozzi Meadow overlooking gulchlet draining into Mill Creek 114 Comment
  JEPS82558  Agoseris heterophylla var. heterophylla James A. West 1983-7-20 166 Santa Cruz w-facing marine terrace overlooking se end Greyhound Rock Beach Comment
  JEPS14911  Agoseris hirsuta V. F. Hesse 1956-4-19 1839 Santa Cruz along, near coast San Vicente Road 60 Comment
  JEPS83123  Agoseris hirsuta Roy E. Buck and James A. West 1983-6-23 375 Santa Cruz 17 mi nw, (se of Greyhound Rock, wnw of of Old Seaside Sch) Santa Cruz; H-H Ranch 167 Comment
  JEPS81525  Agrostis Roy E. Buck, James A. West, and Tom Hawke 1982-5-24 4 Santa Cruz approx 17 mi nw Santa Cruz, H-H Ranch, between CA Hwy 1, Cabrillo Hwy and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, Swanton; Sandy Bottom Reservoir Comment
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Dec 18 2015
  JEPS82929  Agrostis James A. West 1984-9-28 271 Santa Cruz 2.4 km se Davenport Rock State Beach (and 7.4 km nw of Davenport) Comment
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Dec 16 2015
  JEPS82930  Agrostis James A. West 1984-9-28 270 Santa Cruz 2.4 km se Davenport Rock State Beach (and 7.4 km nw of Davenport) Comment
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Dec 16 2015
  JEPS82931  Agrostis James A. West 1984-9-19 269 Santa Cruz approx 17 mi nw Santa Cruz, Gulch #2, H-H Ranch, between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, Swanton Comment
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Dec 18 2015
  JEPS82932  Agrostis James A. West 1984-9-18 268 Santa Cruz approx 17 mi nw Santa Cruz, Gulch #2, H-H Ranch, between CA Hwy 1, (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, Swanton Comment
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Dec 18 2015
  JEPS82933  Agrostis James A. West 1984-9-17 266 Santa Cruz 2.4 km se Davenport Rock State Beach (and 7.4 km nw of Davenport) Comment
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Dec 18 2015
  JEPS82934  Agrostis James A. West 1984-9-10 266 Santa Cruz 2.4 km se Davenport Rock State Beach (and 7.4 km nw of Davenport) Comment
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Dec 18 2015
  JEPS82935  Agrostis James A. West 1984-9-10 266 Santa Cruz 2.4 km se Davenport Rock State Beach (and 7.4 km nw of Davenport) Comment
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Dec 18 2015
  JEPS82938  Agrostis James A. West 1984-9-9 262 Santa Cruz 2.4 km se Davenport Rock State Beach (and 7.4 km nw of Davenport) Comment
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Dec 18 2015
  RSA376056  Agrostis James West 1984-4-16 210 .3 Santa Cruz Gulch #4. Between California 1 (Cabrillo Highway) and Swanton Road, S.E. of Geyhound Rock and W. and N.W. of old Seaside School. Swanton, approx. 17 miles NW of Santa Cruz. 109 Comment
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Dec 17 2015
  RSA376057  Agrostis James West 1984-9-5 259 .1 Santa Cruz Gulch #4. Between California 1 (Cabrillo Highway) and Swanton Road, S.E. of Geyhound Rock and W. and N.W. of old Seaside School. Swanton, approx. 17 miles NW of Santa Cruz. 109 Comment
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Dec 17 2015
  RSA376054  Agrostis avenacea James West 1984-9-6 260 Santa Cruz Gulch #4. Between California 1 (Cabrillo Highway) and Swanton Road, S.E. of Geyhound Rock and W. and N.W. of old Seaside School. Swanton, approx. 17 miles NW of Santa Cruz. 109 Comment
  RSA376055  Agrostis avenacea James West 1984-5-23 236 Santa Cruz Gulch #4. Between California 1 (Cabrillo Highway) and Swanton Road, S.E. of Geyhound Rock and W. and N.W. of old Seaside School. Swanton, approx. 17 miles NW of Santa Cruz. 109 Comment
  RSA376058  Agrostis avenacea James West 1984-9-5 258 .1 Santa Cruz Gulch #4. Between California 1 (Cabrillo Highway) and Swanton Road, S.E. of Geyhound Rock and W. and N.W. of old Seaside School. Swanton, approx. 17 miles NW of Santa Cruz. 109 Comment
  JEPS81559  Agrostis blasdalei Roy E. Buck and James A. West 1982-7-25 102 Santa Cruz terrace at top of coastal headland w Calif. Hwy. 1 (approx 1.5 mi se of Greyhound Rock and 4.6 mi nw of Davenport); Agrostis Rectangle 45 Comment
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Dec 17 2015
  JEPS82919  Agrostis blasdalei Roy E. Buck and James A. West 1983-6-23 369 Santa Cruz terrace at top of coastal headland w Calif. Hwy. 1 (approx 2.4 km se of Greyhound Rock and 7.4 km nw of Davenport); Agrostis Rectangle 45 Comment
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Dec 17 2015
  JEPS82920  Agrostis blasdalei Roy E. Buck and James A. West 1983-6-23 368 Santa Cruz terrace at top of coastal headland w Calif. Hwy. 1 (approx. 2.4 km se of Greyhound Rock and 7.4 km nw of Davenport); Agrostis Rectangle 45 Comment
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Dec 17 2015
  JEPS82922  Agrostis blasdalei James A. West 1983-8-17 192 Santa Cruz Sandy-bottom Reservoir H-H Ranch Comment
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Dec 18 2015
  JEPS82923  Agrostis blasdalei Roy E. Buck and James A. West 1983-8-7 184 Santa Cruz Sandy-bottom Reservoir, H-H Ranch Comment
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Dec 18 2015
  JEPS82924  Agrostis blasdalei Roy E. Buck and James A. West 1983-7-26 178 Santa Cruz extreme w end of coastal prairie overlooking Gulch #2; H-H Ranch Comment
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Dec 18 2015
  JEPS82926  Agrostis blasdalei Roy E. Buck and James A. West 1983-7-29 182 Santa Cruz Sandy-bottom Reservoir, H-H Ranch Comment
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Dec 18 2015
  JEPS82927  Agrostis blasdalei Roy E. Buck and James A. West 1983-7-26 177 Santa Cruz extreme w end of coastal prairie overlooking Gulch #2; H-H Ranch Comment
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Dec 18 2015
  JEPS82936  Agrostis blasdalei James A. West 1984-9-10 264 Santa Cruz coastal headland ca 2.4 km se Greyhound Rock State Park, 7.4 km nw of Davenport Comment
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Dec 18 2015
  JEPS83603  Agrostis blasdalei Roy E. Buck and James A. West 1983-6-23 370 Santa Cruz terrace at top of coastal headland w Calif. Hwy. 1, ca 2.4 mi s of Greyhound Rock parking lot and 7.4 km nw of Davenport; Agrostis Rectangle 45 Comment
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Dec 17 2015
  OBI83792  Agrostis blasdalei Monika Richardson, Jim West 2017-7-13 90 Santa Cruz Santa Cruz Terrace 50 Comment
  RSA502388  Agrostis blasdalei D. W. Taylor, Roy Buck, Jim West, Glenn Clifton 1988-5-22 9675 Santa Cruz Swanton Region; inland from the coast equidistant between Pelican Rock and Greyhound Rock, 0.4 miles S from Swanton Road. 131 Comment
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Dec 20 2015
  UCR70879  Agrostis blasdalei D. W. Taylor, Roy E. Buck, Jim West, G. L. Clifton 1988-5-22 9675 Santa Cruz Santa Cruz Mtns., Swanton region, inland from the coast equidistant between Pelican Rock and Greyhound Rock, 0.4 mi S from Swanton Road 131 Comment
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Dec 20 2015
  JEPS100289  Agrostis densiflora Dean W. Taylor 1987-8-20 9305 Santa Cruz Greyhound Rock (on shore about 10 air miles W Santa Cruz) 9 Comment
  JEPS82595  Agrostis densiflora James A. West 1983-7-21 170 Santa Cruz w-facing marine terrace overlooking SE end of Greyhound Rock State Park Comment
  JEPS82899  Agrostis densiflora Roy E. Buck and James A. West 1983-6-23 371 Santa Cruz at top of coastal headland w Calif. Hwy. 1 (approx. 2.4 km se of Greyhound Rock and 7.4 km nw of Davenport); Agrostis Rectangle Terrace 45 Comment
  JEPS82925  Agrostis densiflora Roy E. Buck and James A. West 1983-7-26 179 Santa Cruz extreme w end of gulch overlooking Gulch #2 (ranch located between CA 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, Swanton); H-H Ranch Comment
  JEPS82937  Agrostis densiflora James A. West 1984-9-9 263 Santa Cruz ca 2.4 km se Greyhound Rock State Park (7.4 km nw) Comment
  JEPS100279  Agrostis microphylla Dean W. Taylor 1987-8-20 9307 Santa Cruz Greyhound Rock State Beach Comment
  JEPS82598  Agrostis microphylla James A. West 1984-5-8 218 Santa Cruz se-facing mudstone terrace overlooking lower portion of Gulch #4 (ranch located between CA 1 (Cabrillo Hwy) and Swanton Road...); H-H Ranch Comment
  JEPS82606  Agrostis microphylla James A. West 1984-4-16 210 Santa Cruz se-facing mudstone terrace overlooking lower portion of Gulch #4 (ranch located between CA (Cabrillo Hwy) and Swanton Road...); H-H Ranch Comment
  UCSC011420  Agrostis microphylla Dylan M. Neubauer 2017-4-1 908 Santa Cruz (CCo) Greyhound Rock Beach, moist cliff faces overlooking s half of beach 21 Comment
  OBI45351  Aira caryophyllea David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20596 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd, ca. 2 mi S of Ranch Headquarters Comment
  UC1130786  Aira caryophyllea N. K. Carlson 1935-5-15 9 Santa Cruz 5 mi n Davenport; Santa Cruz Quadrangle Comment
  JEPS82582  Allium unifolium James A. West 1983-6-13 118 Santa Cruz se Greyhound Rock (lower-central portion (gulch bottom) of Buckeye Grove Gulch, H-H Ranch located between California 1 and Swanton Road, approx. 17 mi nw of Santa Cruz); H-H Ranch, Buckeye Grove Gulch Comment
  JEPS83120  Allium unifolium Roy E. Buck, James A. West 1983-6-5 328 Santa Cruz se Greyhound Rock (on upper slope nr. watercourse at head of Gulch #2; H-H Ranch located between California 1 and Swanton Road, approx. 17 mi nw of Santa Cruz); H-H Ranch 109 Comment
  JEPS81555  Allophyllum divaricatum Roy E. Buck and James A. West 1982-8-15 108 Santa Cruz ca. 17 mi. n.w. Santa Cruz (+/- midway between Scott Creek and Mill Creek Bridges on Swanton Rd., along s.w. side of Scott Creek, along horse trail) 22 Comment
  OBI72950  Alnus rubra David J. Keil 1988-5-7 20660 Santa Cruz Swanton Pacific Ranch. Ranch headquarters Comment
  RSA119712  Alnus rubra R. C. Bacigalupi 1922-3-29 s.n. Santa Cruz Liddell Creek. Comment
  SEINET2444510  Alnus rubra David Keil 1988-5-7 20660 San Luis Obispo Swanton Pacific Ranch. Ranch headquarters. Comment
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Nov 30 2013
  UC1953255  Alnus rubra David Keil 1988-5-7 20660 Santa Cruz Swanton Pacific Ranch. Ranch headquarters. Comment
  CAS-BOT-BC44963  Ambrosia chamissonis W. H. Rich 1912-5-1 s.n. Santa Cruz Swanton Comment
  UCR186384  Ambrosia chamissonis A. C. Sanders 2007-6-22 34208 Santa Cruz Central Coast, Scott Creek Beach, c. 3 miles north of Davenport on Hwy 1 12 Comment
  JEPS81565  Amelanchier utahensis Roy E. Buck and James A. West 1982-7-11 81 Santa Cruz approx 17 mi nw Santa Cruz (s fork of Big Willow Gulch, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 106 Comment
  RSA187363  Amsinckia intermedia John H. Thomas 1950-4-30 1762 Santa Cruz Near top of grade between Seaside School and Gianone, NW of Swanton. Comment
  UC1009582  Amsinckia intermedia V. F. Hesse 1954-7-8 1323 Santa Cruz Bonny Doon Road, 1 mi from the Coast Bonny Doon Road 60 Comment
  JEPS81537  Amsinckia lunaris R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 466 Santa Cruz ca. 17 mi. n.w. Santa Cruz (in the fifth most northerly of the e.-draining gulches on the ranch, 0.2 mi. n. of hill 488); H-H Ranch 109 Comment
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Jan 10 2013
  JEPS81909  Amsinckia lunaris Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 194 Santa Cruz Located between California 1 (Cabrillo Highway) and Swanton Road, SE of Greygound Rock and W and NW of Old Seaside School, Swanton, approximated 17 miles NW of Santa Cruz. Comment
  OBI45771  Amsinckia lunaris David J. Keil, V. L. Holland and Larry Kelly 1988-3-7 20648 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt road just S of Old Seaside School Comment
  UC1561077  Amsinckia lunaris Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9659 Santa Cruz 0.2 mi e from Seaside School (Scott Creek drainage); Santa Cruz Mountains, Swanton Region 85 Comment
  UCSC010494  Amsinckia lunaris Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 614 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  UCSC010495  Amsinckia lunaris Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 614 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  JEPS18857  Amsinckia spectabilis V. F. Hesse 1957-7-2 2242 Santa Cruz 1 mi s Davenport 15 Comment
  UC1073405  Amsinckia spectabilis George B. Rossbach 1955-5-29 447 Santa Cruz under 1 mil s of Scott Creek (Route 1, just inland from sea) Comment
  SJSU10206  Anagallis minima C. W. Sharsmith 1983-5-15 8787 Santa Cruz hills by Swanton above Scott Cr, 18 mi NW of Santa Cruz, 2 mi S of San Mateo county line Comment
  CAS-BOT-BC45199  Anaphalis margaritacea W. H. Rich Spring 1912 s.n. Santa Cruz Swanton Comment
  JEPS125839  Anemone coronaria Dean W. Taylor 2002-4-5 17967 Santa Cruz Coastal terrace near Davenport; hill slope just E of San Vicente Creek and N of Hwy 1. Comment
  CAS-BOT-BC271462  Anisocarpus madioides Paul F. Covel 1936-4-23 181 Santa Cruz Scott Creek on coast rd n. S. Cruz Comment
  CAS-BOT-BC271466  Anisocarpus madioides W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton, Santa Cruz Peninsula Comment
  CAS-BOT-BC271467  Anisocarpus madioides W. H. Rich 1912-5-12 s.n. Santa Cruz Swanton, Santa Cruz Peninsula Comment
  OBI45665  Anisocarpus madioides David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20568 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little crk trl Comment
  CAS-BOT-BC102267  Anthemis cotula W. H. Rich Spring 1912 s.n. Santa Cruz Swanton Comment
  OBI45773  Anthriscus caucalis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20646 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  SBBG96037  Anthriscus caucalis D. Keil with V. L. Holland, L. Kelly 1988-5-7 20646 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  JEPS82645  Antirrhinum kelloggii Roy E. Buck and James A. West 1983-4-22 215 Santa Cruz ca 0.5 km n Old Seaside School, Swanton (on ridge between e side of Scott Creek and first large gulch N of Swanton Rd) 76 Comment
  JEPS85163  Antirrhinum kelloggii Roy E. Buck and James A. West 1985-3-31 516 Santa Cruz Former H-H Ranch, generally W of Old Seaside School Swanton ca 1.2 air km SE of Greyhound Rock, slope of South Fork of Big Willow Gulch, E of Calif Hwy 1, just above confluence 85 Comment
  UC1127748  Aphanes occidentalis Beryl Schreiber 1939-4-3 2606 Santa Cruz 3 miles N of Davenport; Santa Cruz Quad. 60 Comment
  JEPS85193  Apiastrum angustifolium Roy E. Buck, James A. West 1985-3-31 519 Santa Cruz 1.8 air km se of Greyhound Rock (near top of China Ladder Gulch, e of Ca Hwy 1, generally w of Old Seaside School, Swanton, Former H-H Ranch); Swanton, H-H Ranch 97 Comment
  CDA12166  Apium graveolens G. F. Hrusa, J. Hart 1992-3-22 10003 Santa Cruz Santa Cruz Mountains; LoneStar mine processing plant, Davenport, Ca. near access gate above plant. Comment
  UC1126572  Arabis glabra C. W. Hanks 1935-5-16 217 Santa Cruz 0.75 mi ne Greyhound Rock; Santa Cruz Quad. 182 Comment
  JEPS81974  Arctostaphylos Roy E. Buck and James A. West 1983-4-22 212 Santa Cruz ridge overlooking E. side of Scott Ck. (between Scott. Ck. and first large gulch n of Swanton Rd, ca 0.5 km n of Old Seaside School, Swanton) 60 Comment
  JEPS81975  Arctostaphylos Roy E. Buck and James A. West 1983-3-13 157 Santa Cruz approx. 0.8 km ne Old Seaside School, Swanton (100 m ene of grassland margin, Mill Ck. side of ridge, lower portion); Schoolhouse Ridge (ridge between Scott Ck. and Mill Ck. wa 152 Comment
  JEPS81976  Arctostaphylos Roy E. Buck and James A. West 1983-3-13 156 Santa Cruz approx. 1.3 km ne Old Seaside School, Swanton (central portion of ridge, Mill Ck. side); Schoolhouse Ridge (ridge bet. Scott Ck. and Mill Ck. water 213 Comment
  JEPS81978  Arctostaphylos Roy E. Buck and James A. West 1983-3-13 154 Santa Cruz approx. 1.3 km ne Old Seaside School, Swanton (central portion of ridge, Mill Ck. side); Schoolhouse Ridge (ridge bet. Scott Ck. and Mill Ck. water 213 Comment
  JEPS82578  Arctostaphylos James A. West 1984-4-1 204 .1 Santa Cruz e-facing slope overlooking Purdy Ranch House; Scott Creek Watershed, Lair Gulch Ridge Comment
  UCSC005814  Arctostaphylos Randall Morgan 1976-12-26 1044 Santa Cruz Schoolhouse Ridge, Swanton Comment
  GH350038  Arctostaphylos andersonii I. L. Wiggins & R. S. Ferris 1930-11-08 - 1931-02-23 5090 Unknown Sandy ridges near Bonny Doon, Santa Cruz Mountains Comment
  OBI080723  Arctostaphylos crustacea Dylan M. Neubauer, James A. West 2014-9-1 98 Santa Cruz Scott Creek watershed, Schoolhouse Ridge 191 Comment
  OBI59408  Arctostaphylos crustacea subsp. crinita Roy E. Buck, James A. West 1983-3-13 156 Santa Cruz Central portion of "Schoolhouse Ridge" (ridge between Scott crk and mIll crk), Mill crk. side, ca. 1.3 air km. NE of Old Seaside School, Swanton Comment
  JEPS81979  Arctostaphylos glutinosa Roy E. Buck and James A. West 1983-3-13 153 Santa Cruz approx. 1.1 km ne Old Seaside School, Swanton (lower central portion of ridge, at top of steep slope dropping down toward Mill Ck., ridge betw Scott Ck and Mill Ck watersheds); Schoolhouse Ridge (ridge betw. Scott Ck. and Mill Ck. wate 182 Comment
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Apr 2 2021
  JEPS81980  Arctostaphylos glutinosa Roy E. Buck and James A. West 1983-3-13 152 Santa Cruz approx. 1.1 km ne Old Seaside School, Swanton (lower central portion of ridge, at top of steep slope dropping down toward Mill Ck.); Schoolhouse Ridge (ridge betw. Scott Ck. and Mill Ck. wate 182 Comment
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Apr 2 2021
  SEINET4853242  Arctostaphylos glutinosa Beryl O. Schreiber 1939-4-2 2599 A Santa Cruz N side Mill Creek at Eagle Rock. 640 Comment
  RSA518857  Arctostaphylos tomentosa Roy E. Buck, James A. West, D. H. Buck 1983-3-13 156 Santa Cruz Central portion of Schoolhouse Ridge (ridge bet. Scott Creek and Mill Creed), Mill Ck. side, ca. 1.3 air km. NE of Old Seaside School, Swanton. 213 Comment
  JEPS81977  Arctostaphylos tomentosa subsp. subcordata Roy E. Buck and James A. West 1983-3-13 155 Santa Cruz approx. 1.3 km ne Old Seaside School <in> Swanton (central portion of ridge, Mill Ck. side); Schoolhouse Ridge (ridge between Scott Ck. and Mill Ck. wa 213 Comment
  SDSU2841  Arctostaphylos tomentosa subsp. tomentosa D. F. Howe 1966-5-26 4241 Santa Cruz Bonnie Doon Road, 1.7 miles west of Pine Flat Road. 244 Comment
  SD64256  Arctostaphylos tomentosa var. tomentosiformis Darley F. Howe 1966-5-26 4241 Santa Cruz Bonnie Doon Road, 1.7 mi W of Pine Flat Road 245 Comment
  CAS-BOT-BC90455  Artemisia douglasiana J. H. Thomas 1953-7-25 3519 Santa Cruz Along State Highway #1, near coast about 2 1/2 miles south of county line. Near intersection of road to Gianone 21 Comment
  CAS-BOT-BC93601  Artemisia pycnocephala J. H. Thomas 1965-6-1 10688 Santa Cruz Coastal sand dunes at mouth of Scott Creek Comment
  RSA725810  Artemisia pycnocephala A. C. Sanders 2007-6-22 34207 Santa Cruz Central Coast: Scott Creek Beach, c. 3 miles north of Davenport on Hwy 1. 3 Comment
  SD234279  Artemisia pycnocephala A. C. Sanders 2007-6-22 34207 Santa Cruz Central Coast: Scott Creek Beach, c. 3 miles north of Davenport on Hwy 1. Coastal dunes at road edge, rolling hills. 3 Comment
  SFV3698  Artemisia pycnocephala J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 3 miles north of Davenport. Dry, rocky road-bank. 15 Comment
  UCR186386  Artemisia pycnocephala A. C. Sanders 2007-6-22 34207 Santa Cruz Central Coast, Scott Creek Beach, c. 3 miles north of Davenport on Hwy 1 12 Comment
  UCSC010448  Artemisia pycnocephala Dylan M. Neubauer, Tim Forsell 2016-3-16 561 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .4 air-mile se Greyhound Rock, .11 air-mile ene Pelican Rock 38 Comment
  UCSC010449  Artemisia pycnocephala Dylan M. Neubauer, Tim Forsell 2016-3-16 561 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .4 air-mile se Greyhound Rock, .11 air-mile ene Pelican Rock 38 Comment
  OBI73390  Arum palaestinum David J. Keil, with Field Botany class 2010-5-7 30753 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  CAS-BOT-BC400559  Asarum caudatum W. H. Rich 1912-5-12 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC400561  Asarum caudatum Ethel Crum 1934-4-29 1706 Santa Cruz 7 miles north of Davenport 152 Comment
  CAS-BOT-BC400562  Asarum caudatum Paul F. Covel 1936-4-23 173 Santa Cruz Scott Crk. on coast rd no. S. Cruz Comment
  CAS-BOT-BC400580  Asarum caudatum J. H. Thomas 1953-6-18 3401 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport 274 Comment
  UC1135999  Asarum caudatum N. K. Carlson 1935-5-25 19 Santa Cruz 1 mile East of Swanton; Santa Cruz 60 Comment
  UC903222  Asarum caudatum Ethel Crum 1934-4-29 1706 Santa Cruz 7 miles north of Davenport 152 Comment
  JEPS82614  Astragalus gambelianus Roy E. Buck, James A. West 1983-5-4 252 Santa Cruz approx 17 mi nw Santa Cruz (btwn Calif 1 (Cabrillo Highway) and Swanton Rd, se of Greyhound Rock, H-H Ranch, w and nw Old Seaside School, Swanton, just n lower Gulch #4); se of Greyhound Rock, H-H Ranch, snw Old Seaside School, Swa 97 Comment
  UCSC011075  Astragalus gambelianus Jim West 2016-5-1 s.n. Santa Cruz Swanton Pacific Ranch. Southeast edge of synform overlooking central portion of Big Willow Gulch 134 Comment
  OBI45353  Avena barbata David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20600 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd, ca. 2 mi S of Ranch Headquarters Comment
  CAS-BOT-BC68336  Azolla filiculoides John H. Thomas 1953-10-24 3649 Santa Cruz Along beach at Davenport Landing Comment
  RSA195425  Azolla filiculoides John Thomas 1953-10-24 3649 Santa Cruz Davenport Landing Comment
  CAS-BOT-BC99584  Baccharis pilularis John H. Thomas 1953-10-24 3642 Santa Cruz About 4.5 miles NW of Davenport 15 Comment
  JEPS21646  Baccharis pilularis John H. Thomas 1953-10-24 3643 Santa Cruz about 4.5 mi nw, (fields above coastal bluffs between ocean and highway) Davenport 15 Comment
  RSA126306  Baccharis pilularis John H. Thomas 1953-10-24 3643 Santa Cruz Fields above coastal bluffs between ocean and highway. About 4.5 miles NW of Davenport 15 Comment
  UCSC008737  Baccharis pilularis subsp. pilularis Dylan M. Neubauer 2012-11-3 20 Santa Cruz SSE facing slope on bluff overlooking NW end of Scott Creek Beach 22 Comment
  UCSC008738  Baccharis pilularis subsp. pilularis Dylan M. Neubauer 2012-11-3 21 Santa Cruz SSE facing slope on bluff overlooking NW end of Scott Creek Beach 21 Comment
  CAS-BOT-BC16662  Barbarea orthoceras W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  UCSC008740  Berberis nervosa Dylan M. Neubauer 2012-11-13 23 Santa Cruz Bonny Doon, off lower Bonny Doon Road, 850 m NNE of intersection with Highway 1 31 Comment
  CAS-BOT-BC75894  Berberis pinnata H. L. Mason 1922-3-29 s.n. Santa Cruz Liddell Creek Road near ocean. Comment
  CAS-BOT-BC75895  Berberis pinnata H. L. Mason 1922-3-29 s.n. Santa Cruz Liddell Creek Road near mouth of canon [canyon]. Comment
  JEPS83474  Berberis pinnata Roy E. Buck and James A. West 1984-4-9 473 Santa Cruz 17 mi nw Santa Cruz (between CA 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School in Swanton, Big Willow Gulch) 109 Comment
  OBI83748  Berberis pinnata Monika Richardson, Jim West 2017-7-13 103 Santa Cruz Growing on Santa Cruz Terrace. 100 Comment
  RSA130591  Berberis pinnata H. L. Mason 1922-3-29 s.n. Santa Cruz Liddell Creek Road near ocean. Comment
  CAS-BOT-BC95356  Bowlesia incana W. H. Rich 1912-4-1 s.n. Santa Cruz Swanton Comment
  JEPS125905  Bowlesia incana Dean W. Taylor 2002-4-24 18002 Santa Cruz Coastal terrace 1 air mile NNW of Davenport Comment
  JEPS81913  Bowlesia incana Roy E. Buck, James A. West 1983-4-16 203 Santa Cruz approx. 17 mi nw of Santa Cruz (between Cal 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock and wnw of Old Seaside School, lower Buckeye Grove Gulch, H-H Ranch); Swanton, Buckeye Grove Gulch, H-H Ranch 85 Comment
  UCSC010464  Bowlesia incana Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 620 Santa Cruz (CCo) Swanton-Pacific Ranch, .52 air-mile nw Mt. Cooke 173 Comment
  CAS-BOT-BC418485  Boykinia occidentalis W. N. Rich 1912-4-1 s.n. Santa Cruz Swanton; Santa Cruz Peninsula Comment
  CAS-BOT-BC36820  Brassica rapa W. H. Rich 1912-3-6 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  CAS-BOT-BC36822  Brassica rapa J. H. Thomas 1950-3-27 1355 Santa Cruz Davenport Landing. Comment
  OBI80724  Brodiaea elegans subsp. elegans Dylan Neubauer, James A. West 2014-6-8 88 Santa Cruz Scott Creek watershed, entire lenght of Seymore Hill 302 Comment
  JEPS82807  Brodiaea terrestris subsp. terrestris Roy E. Buck and James A. West 1983-5-25 288 Santa Cruz divide betw upper Dump and Bifurcate gulch watersheds (H-H Ranch located betw CA Hwy 1 (Cabrillo Hwy) and Swanton Road) 152 Comment
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Jan 21 2008
  JEPS83046  Bromus carinatus var. carinatus James A. West 1983-7-10 420 Santa Cruz 9.5 km nw of Davenport (0.9 km nnw of Swanton Road, along w side of Scott Creek); Scott Creek 36 Comment
  JEPS83047  Bromus carinatus var. carinatus James A. West 1983-7-10 420 Santa Cruz 9.5 km nw of Davenport (0.9 km nnw of Swanton Road, along w side of Scott Creek); Scott Creek 36 Comment
  CDA34508  Bromus diandrus D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .177 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
  OBI45359  Bromus diandrus David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20599 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S f Ranch HQ Comment
  UC1131148  Bromus diandrus H. S. Yates 1936-4-30 5548 Santa Cruz 2 1/2 mi wnw of Bonnie Doon 137 Comment
  UC1131185  Bromus diandrus N. K. Carlson 1935-5-15 10 Santa Cruz 3 mi n of Davenport 304 Comment
  OBI45361  Bromus hordeaceus David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20605 -1 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S f Ranch HQ Comment
  OBI45350  Bromus madritensis subsp. madritensis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20595 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S f Ranch HQ Comment
  UCSC008424  Bromus maritimus Dylan M. Neubauer 2015-4-12 105 Santa Cruz Coastal bluff W of Hwy 1, .11 miles NE Pelican Rock, CCo 49 Comment
  CDA34495  Bromus pseudolaevipes D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .174B San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
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Nov 26 2021
  UCR67853  Bromus rubens David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20595 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road, c. 2 mi south of Ranch headquarters Comment
  CAS-BOT-BC36876  Cakile edentula var. edentula J. H. Thomas 1950-3-27 1365 A Santa Cruz At Davenport Landing. Comment
  CAS-BOT-BC36878  Cakile edentula var. edentula W. H. Rich 1912-5-22 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  SFV1425  Cakile maritima J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 3 miles north of Davenport. 15 Comment
  CAS-BOT-BC36929  Cakile maritima var. maritima J. H. Thomas 1950-3-27 1365 Santa Cruz At Davenport Landing. Comment
  RSA187483  Cakile maritima var. maritima John H. Thomas 1950-3-27 1365 Santa Cruz Davenport Landing. Comment
  CAS-BOT-BC185274  Calamagrostis koelerioides V. F. Hesse 1955-7-21 1667 Santa Cruz Santa Cruz Portland Cement Company Quarry. 243 Comment
  JEPS83103  Calamagrostis nutkaensis Roy E. Buck and James A. West 1983-7-24 457 Santa Cruz Allium Marsh H-H Ranch, Gulch #2 (head of gulch, ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz) 114 Comment
  JEPS83101  Calamagrostis rubescens Roy E. Buck and James A. West 1983-7-24 452 Santa Cruz bank (roadcut) along sw side of Swanton Rd. ca 0.5 mi nw Old Seaside School; H-H Ranch 76 Comment
  CAS-BOT-BC438593  Calandrinia ciliata W. H. Rich 1912-5-12 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS125940  Calendula officinalis D. W. Taylor 2002-2-12 17932 Santa Cruz Davenport Comment
  JEPS82618  Calochortus albus Roy E. Buck and James A. West 1983-5-4 248 Santa Cruz 17 mi nw Santa Cruz (Gulch #1, H-H Ranch, located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock and w of Old Seaside School, Swanton) 97 Comment
  UC1123624  Calystegia purpurata N. K. Carlson 1935-6-2 33 Santa Cruz near Swanton; Santa Cruz Quad., near Swanton Comment
  CAS-BOT-BC224700  Calystegia purpurata subsp. purpurata W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CDA34776  Calystegia purpurata subsp. purpurata D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .173 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
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Oct 10 2021
  SFV11006  Camissoniopsis cheiranthifolia J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 3 miles north of Davenport. 15 Comment
  CAS-BOT-BC160361  Camissoniopsis cheiranthifolia subsp. cheiranthifolia W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  CHSC22126  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Robert A. Schlising; Glenn Keator 1962-2-3 2042 San Mateo Coast Ranges. Sand dunes along Hwy 1, 3.9 mi N of jct with Bonnie Doon Road. Comment
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Sep 4 2011
  JEPS83048  Campanula prenanthoides Roy E. Buck and James A. West 1983-7-10 419 Santa Cruz 9.5 km nw Davenport (along e side of Scott Creekk, ca 0.9 km nnw of Swanton Rd bridge, opposite two gulches entering from w) 36 Comment
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Dec 21 2007
  CAS-BOT-BC37737  Cardamine californica W. H. Rich 1912-3-6 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  OBI45575  Cardamine californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20620 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside school Comment
  CAS-BOT-BC38019  Cardamine oligosperma J. H. Thomas 1953-6-18 3391 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 274 Comment
  CAS-BOT-BC38026  Cardamine oligosperma W. H. Rich 1912-6-10 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  OBI80930  Cardamine oligosperma Jim West 2015-2-21 Santa Cruz Schoolhouse Ridge, Scott Creek side, overlooking Squirrel Flat (Scott Creek Watershed.) 46 Comment
  OBI80931  Cardamine oligosperma Jim West 2015-2-21 Santa Cruz Schoolhouse Ridge, Scott Creek side, overlooking Squirrel Flat (Scott Creek Watershed.) 53 Comment
  UCSC011005  Cardamine oligosperma Jim West 2015-2-21 s.n. Santa Cruz Schoolhouse Ridge, Scott Creek side, overlooking Squirrel Flat (Scott Creek Watershed.) 53 Comment
  UCSC011006  Cardamine oligosperma Jim West 2015-2-21 s.n. Santa Cruz Schoolhouse Ridge, Scott Creek side, overlooking Squirrel Flat (Scott Creek Watershed.); 37.084819 -122.246228 53 Comment
  SJSU10202  Cardionema ramosissimum C. W. Sharsmith 1983-5-15 8783 Santa Cruz hills by Swanton above Scott Cr, 18 mi NW of Santa Cruz, 2 mi S of San Mateo county line Comment
  JEPS3719  Carduus tenuiflorus V. F. Hesse 1952-5-12 932 Santa Cruz 2 mi n of Davenport (coast hills) 30 Comment
  SEINET6413594  Carduus tenuiflorus R. Spellenberg 2014-5-13 14788 Santa Cruz Coastal access point at Greyhound Rock, ca 27 km N of Santa Cruz on California Highway 1. 55 Comment
  JEPS82943  Carex Roy E. Buck and James A. West 1983-3-14 22 .1 Santa Cruz China Ladder Marsh H-H Ranch, China Ladder Marsh Comment
  JEPS82956  Carex James A. West 1983-4-13 46 .1 Santa Cruz mini-marsh #2 between Swanton Road and Last Chance Road; Swanton area Comment
  JEPS82957  Carex James A. West 1983-4-15 48 .1 Santa Cruz s/central portion of Greyhound Rock Beach, small area between n-coast scrub at base of cliff and primary dunes Greyhound Rock Beach Comment
  JEPS83089  Carex James A. West 1985-2-15 328 Santa Cruz between China Ladder Marsh and Morehus Arroyo (approx. 17 mi nw of Santa Cruz); H-H Ranch Comment
  SEINET8991572 Image available Carex Unknown 2002-1 52 Santa Cruz 'Bulb field,' Swanton Pacific Ranch (Cal Poly), near Swanton Road, SE of Greyhound Rock; c. 17 mi NW of Santa Cruz. Central Coast (CCo) Comment
  SEINET8991573 Image available Carex Unknown 2002-1 64 Santa Cruz Above 'China Ladder' marsh, near Swanton Road, SE of Greyhound Rock; c. 17 mi NW of Santa Cruz. Central Coast (CCo) Comment
  JEPS101037  Carex bolanderi Dean W. Taylor 1988-5-22 9649 Santa Cruz Swanton region; coastal grassland inland from the coast along a line equidistant between Pelican Rock and Greyhound Rock, 0.4 miles S of Swanton Road 131 Comment
  JEPS82963  Carex bolanderi James A. West 1983-5-9 76 .1 Santa Cruz ca. 150 m SW of Scott Creek Bridge (along Scott Creek); H-H Ranch, approx. 17 mi NW of Santa Cruz Comment
  JEPS82964  Carex bolanderi James A. West 1983-5-9 77 Santa Cruz approx. 17 mi NW of Santa Cruz; H-H Ranch Comment
  JEPS83060  Carex bolanderi Roy Buck 1983-7-24 454 Santa Cruz ca. 0.9 km NNW of Swanton Road bridge (along E side of Scott Creek, opposite two gulches entering from W; ca. 9.5 km NW of Davenport) 36 Comment
  JEPS83452  Carex bolanderi R. A. Morgan and J. A. West 1979-1 1 Santa Cruz Scott Creek riparian corridor, ca 1.5 km N of Old Seaside School Comment
  UCSC008425  Carex brevicaulis Dylan M. Neubauer 2015-4-12 106 Santa Cruz Coastal bluff W of Hwy 1, .11 miles NE Pelican Rock, CCo 49 Comment
  CHSC106441  Carex densa Peter F. Zika 2010-5-3 24799 Santa Cruz Central Coast (CCo). Roadside ditch, N end of Swanton road, about 0.5 km from Route 1, NE of Greyhound Rock. 100 Comment
  SJSU10204  Carex densa C. W. Sharsmith 1983-5-15 8785 Santa Cruz hills by Swanton above Scott Cr, 18 mi NW of Santa Cruz, 2 mi S of San Mateo county line Comment
  UCSC010763  Carex densa James A. West 2016-7-2 2016 -136 Santa Cruz Cal Poly Swanton Pacific Ranch 144 Comment
  UCSC010764  Carex densa James A. West 2016-7-2 2016 -135 Santa Cruz Cal Poly Swanton Pacific Ranch - east end of the pumpkin field marsh 122 Comment
  UCSC008861  Carex gracilior Dylan M. Neubauer 2014-5-10 66 a-1 Santa Cruz Scott Creek watershed, west side of Scott Creek due south of Gianone Barn Gulch marsh 32 Comment
  UCSC008862  Carex gracilior Dylan M. Neubauer 2014-5-10 66 b Santa Cruz Scott Creek watershed, west side of Scott Creek due south of Gianone Barn Gulch marsh 32 Comment
  UCSC008863  Carex gracilior Dylan M. Neubauer 2014-5-10 66 c Santa Cruz Scott Creek watershed, west side of Scott Creek due south of Gianone Barn Gulch marsh 32 Comment
  UCSC008930  Carex gracilior Dylan M. Neubauer 2014-5-10 66 a-2 Santa Cruz Scott Creek watershed, west side of Scott Creek due south of Gianone Barn Gulch marsh 32 Comment
  CAS-BOT-BC64958  Carex harfordii James West 2009-10-1 24718 Santa Cruz Between Route 1 and Swanton Road, SE of Greyhound Rock, CalPoly Swanton Pacific Ranch Pumpkin FIeld area. 115 Comment
  CAS-BOT-BC64959  Carex harfordii James West 2009-10-1 24720 Santa Cruz Between Route 1 and Swanton Road, SE of Greyhound Rock, CalPoly Swanton Pacific Ranch Pumpkin FIeld area. 115 Comment
  CHSC105472  Carex harfordii James West 2009-10-1 24719 Santa Cruz Central Coast (Cco). Between Route 1 and Swanton Road, SE of Greyhound Rock, CalyPoly Swanton Pacific Ranch, 'Pumpkin Field' area, c. 17 mi NW of Santa Cruz. 115 Comment
  CHSC105473  Carex harfordii J. A. West 2008-5-17 24723 Santa Cruz Central Coast (Cco). N end of Swanton Road, E-W drainage ditch that empties into Harry Wain's arroyo, c. 17 mi NW of Santa Cruz. 106 Comment
  CHSC105474  Carex harfordii J. A. West 2009-10-1 24720 Santa Cruz Central Coast (Cco). Between Route 1 and Swanton Road, SE of Greyhound Rock, CalyPoly Swanton Pacific Ranch, 'Pumpkin Field' area, c. 17 mi NW of Santa Cruz. 115 Comment
  CHSC105615  Carex harfordii James West 2009-10-1 24718 Santa Cruz Central Coast. Between Route 1 and Swanton Road, SE of Greyhound Rock, CalPoly Swanton Pacific Ranch, 'Pumpkin Field' area, c. 17 mi NW of Santa Cruz. 115 Comment
  CHSC106650  Carex harfordii James West 2002-7-18 59 Santa Cruz Central Coast. 'Bulb Field,' Swanton Pacific Ranch (Cal Poly), near Swanton Road, SE of Greyhound Rock; ca. 17 mi NW of Santa Cruz. 100 Comment
  JEPS81551  Carex harfordii Roy E. Buck, James A. West, and R. Doug Stone 1982-6-26 35 Santa Cruz H-H Ranch, between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton, approx. 17 mi NW of Santa Cruz; upper end of Buckeye Grove Ridge. 121 Comment
  JEPS81554  Carex harfordii Roy E. Buck, James A. West, and R. Doug Stone 1982-6-26 38 Santa Cruz H-H Ranch, between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton, approx. 17 mi NW of Santa Cruz; upper edge of China Ladder Marsh 106 Comment
  RSA757861  Carex harfordii James West 2009-10-1 24720 Santa Cruz Between Route 1 and Swanton Road, southeast of Greyhound Rock, Cal Poly Swanton Pacific Ranch, Pumpkin Field area, c. 17 miles northest of Santa Cruz. 115 Comment
  RSA757862  Carex harfordii James West 2009-10-1 24718 Santa Cruz Between Route 1 and Swanton Road, southeast of Greyhound Rock, Cal Poly Swanton Pacific Ranch, Pumpkin Field area, c. 17 miles northest of Santa Cruz. 115 Comment
  SEINET3872077  Carex harfordii R. E. Buck, J. A. West 1982-10-22 119 Santa Cruz On SW (ocean) facing slope above Swanton Road, immediately NW of junction of Swanton Road and Last Chance Road, in seep area in small concavity (1st draw NW of jct), c. 10.2 km NW of Davenport.; 0 146 Comment
  SEINET4231864 Image available Carex harfordii Unknown 2009-1 24719 Santa Cruz Between Route 1 and Swanton Road, SE of Greyhound Rock, CalPoly Swanton Pacific Ranch, 'Pumpkin Field' area, c 17 mi NW of Santa Cruz. Central Coast Comment
  SEINET4290109 Image available Carex harfordii Unknown 2008-1 24723 Santa Cruz N end of Swanton Road, E-W drainage ditch that empties into Harry Wain's arroyo, c 17 miles NW of Santa Cruz, Central Coast. Comment
  SEINET4290110 Image available Carex harfordii Unknown 2009-1 24718 Santa Cruz Between Route 1 and Swanton Road, SE of Greyhound Rock, CalPoly Swanton Pacific Ranch, 'Pumpkin Field' area, c. 17 mi NW of Santa Cruz Comment
  SEINET7485272 Image available Carex harfordii James West 2002-1 60 Santa Cruz near Swanton Road, SE of Greyhound Rock; c. 17 mi NW of Santa Crus 100 Comment
  SEINET7485273 Image available Carex harfordii James West 2002-1 64 Santa Cruz above "China ladder" marsh, near Swanton Road, SE of Greyhound Rock; c. 17 mi NW of Santa Cruz 100 Comment
  SEINET8067886 Image available Carex harfordii Unknown 2006-1 24722 Santa Cruz Between Route 1 and Swanton Road, SE of Greyhound Rock, CalPoly Swanton Pacific Ranch, 'Pumpkin Field' area, c. 17 mi NW of Santa Cruz. Central Coast (CCo) Comment
  UC1561094  Carex obnupta Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9679 Santa Cruz 0.4 mi s Swanton Road (equidistant between Pelican Rock and Greyhound Rock); Santa Cruz Mts., Swanton Region, Ano Nuevo 7 1/2' USGS quad. 131 Comment
  CDA34492  Carex subbracteata D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .176 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
  SEINET4290916 Image available Carex subbracteata Unknown 2002-1 57 Santa Cruz Swanton Pacific Ranch (Cal Poly), near Swanton Road, SE of Greyhound Rock; c. 17 mi NW of Santa Cruz. Central Coast (CCo) Comment
  SEINET4290917 Image available Carex subbracteata Unknown 2002-1 51 Santa Cruz Central Coast (CCo), Swanton Pacific Ranch (Cal Poly), near Swanton Road, SE of Greyhound Rock; c. 17 mi NW of Santa Cruz. Comment
  SEINET7486518 Image available Carex subbracteata James West 2002-1 62 Santa Cruz SSW aspect, near Swanton Road, SE of Greyhound Rock c. 17 mi NW of Santa Cruz Comment
  JEPS82596  Carex tumulicola James A. West 1984-4-5 206 Santa Cruz se-facing slope overlooking upper section of China Ladder Gulch (H-H Ranch (between California 1 and Swanton Road, se of Greyhound Rock, approx. 17 mi nw of Santa Cruz)); H-H Ranch Comment
  JEPS82607  Carex tumulicola James A. West 1984-4-22 212 Santa Cruz inner prairie between Big Willow Marsh and 2nd cement reservoir (H-H Ranch (between California 1 and Swanton Road, se of Greyhound Rock, approx. 17 mi nw of Santa Cruz)); H-H Ranch Comment
  JEPS85182  Carex tumulicola Roy E. Buck, James A. West 1984-5-7 488 Santa Cruz in upper watershed of Cookhouse Gulch, H-H Ranch (between California 1 and Swanton Road, se of Greyhound Rock, approx. 17 mi nw of Santa Cruz) H-H Ranch, Cookhouse Gulch 137 Comment
  JEPS85185  Carex tumulicola Roy E. Buck, James A. West 1984-5-7 490 Santa Cruz on nnw-facing slope overlooking central Buckeye Grove Gulch (H-H Ranch (between California 1 and Swanton Road, se of Greyhound Rock, approx. 17 mi nw of Santa Cruz)); H-H Ranch 121 Comment
  CAS-BOT-BC230113  Carpobrotus chilensis W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  UCSC008735  Carpobrotus chilensis Dylan M. Neubauer 2012-11-3 19 a Santa Cruz Outflow of Scott Creek, Scott Creek Beach 1 Comment
  UCSC008736  Carpobrotus edulis Dylan M. Neubauer 2012-11-3 15 Santa Cruz 400 feet northwest of Scott Creek Bridge on Highway 1 1 Comment
  CAS-BOT-BC249223  Castilleja affinis W. H. Rich 1912-3-7 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC249225  Castilleja affinis J. H. Thomas 1950-3-19 1305 Santa Cruz Near intersection of Coast Highway and road to Swanton, about 1 mile south - east of mouth of Waddell Creek 30 Comment
  RSA187415  Castilleja affinis John H. Thomas 1950-3-19 1305 San Mateo Near intersection of Coast Hwy and road to Swanton, 1 mile SE of mouth of Waddell Creek. 30 Comment
  UCR71517  Castilleja affinis T. I. Chuang, F. M. Chuang 1969-6-22 6673 Santa Cruz 1 mi from jct Hwy 1 on Bonny Doon Road. Comment
  JEPS82898  Castilleja affinis subsp. affinis Roy E. Buck and James A. West 1983-6-23 377 Santa Cruz ca 10.0 km nw Davenport (along Swanton Rd, near middle of straight stretch just nw of Last Chance Rd) 129 Comment
  OBI73323  Castilleja densiflora David J. Keil, with Field Botany class 2010-5-7 30752 Santa Cruz Swanton-Pacific Ranch. Near Swanton Road south of Red House. Comment
  JEPS16263  Castilleja densiflora subsp. densiflora W. W. Akey 1935-5-15 10 Santa Cruz 0.5 mi e Greyhound Rock; Santa Cruz Quad. 152 Comment
  JEPS81529  Castilleja densiflora subsp. densiflora R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 465 Santa Cruz approx 17 mi nw Santa Cruz (0.25 mi nw of Hill 488, H-H Ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 158 Comment
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Jan 10 2013
  JEPS82396  Castilleja densiflora subsp. densiflora Roy E. Buck and James A. West 1983-5-13 264 Santa Cruz approx 10.0 km nw Davenport (near ne end of Swanton Road, on w-facing slope within loop of lower switchback, overlooking Greyhound Rock) 97 Comment
  JEPS82561  Castilleja densiflora subsp. densiflora Roy E. Buck and James A. West 1983-4-28 231 Santa Cruz approx 17 mi nw Santa Cruz (overlooking North Fork of Bifurcate Gulch, H-H Ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 175 Comment
  JEPS82562  Castilleja densiflora subsp. densiflora Roy E. Buck and James A. West 1983-4-28 230 Santa Cruz approx 17 mi nw Santa Cruz (overlooking North Fork of Bifurcate Gulch, H-H Ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 175 Comment
  JEPS90563  Castilleja densiflora subsp. densiflora Dean W. Taylor 1988-3-30 9465 Santa Cruz along Swanton Rd. 0.3 mi inland (e) Highway 1; Vicinity of Greyhound Rock 176 Comment
  UC569895  Castilleja densiflora subsp. densiflora W. W. Akey 1935-5-15 10 Santa Cruz 0.5 mi e Greyhound Rock; Santa Cruz Quad. 152 Comment
  JEPS81564  Castilleja exserta subsp. latifolia Roy E. Buck and James A. West 1982-7-11 82 Santa Cruz between mouth of Big Willow Gulch and mouth Morehus Arroyo (H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 76 Comment
  JEPS82594  Castilleja exserta subsp. latifolia James A. West 1983-7-20 165 Santa Cruz ca 1 km se Greyhound Rock (remnant marine terrace overlooking Pelican Rock); se of Greyhound Rock Comment
  UC1736279  Castilleja exserta subsp. latifolia Dean W. Taylor 1988-5-22 9666 Santa Cruz Swanton region; coastal grassland inland from the coast along a line equidistant between Pelican Rock and Greyhound Rock , 0.4 miles S of Swanton Road, 131 Comment
  UC1736314  Castilleja exserta subsp. latifolia Dean W. Taylor 1988-3-30 9580 Santa Cruz Swanton region, Scott Creek drainage, 0.4 miles upstream from the Seaside School 103 Comment
  SFV3336  Castilleja latifolia J. Turner, F. M. Ball 1962-7-7 Santa Cruz Highway 1, about 5 miles north of Davenport. Dry hillside near road. 50 Comment
  JEPS81530  Castilleja subinclusa subsp. franciscana R. Doug Stone, Roy E. Buck, and James A. West 1982-5-13 458 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch, at n end of the main ns-trending ridgeline on the ranch) 170 Comment
  CHSC52836  Castilleja wightii Rimo Bacigalupi; G. Thomas Robbins 1954-6-18 4563 Santa Cruz Along State Highway Mo. 1 1/4 mile north of junction of old road (Grade) over hill to Swanton. Comment
  JEPS6879  Castilleja wightii Rimo Bacigalupi with J. R. Sweeney 1954-8-4 4746 Santa Cruz about 1.5 mi e (above) Bonny Doon to Davenport rd jct with Calif Hwy 1 (Coast Hwy) (along road from Bonny Doon to Davenport) 152 Comment
  OBI59425  Castilleja wightii Rimo Bacigalupi, G. Thomas Robbins 1954-6-18 4564 Santa Cruz Along State hwy 1, 1/4 mi N of its jctn with the old rd (grade) over the hill to Swanton Comment
  CAS-BOT-BC39432  Caulanthus lasiophyllus W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  RSA393899  Ceanothus crassifolius M. B. Dunkle 1933-2-19 3013 Santa Cruz San Vicente Creek, Southern Coastal. Comment
  CAS-BOT-BC50057  Ceanothus incanus W. H. Rich 1912-4-1 s.n. Santa Cruz Swanton Comment
  RSA462401  Ceanothus leucodermis M. B. Dunkle 1933-2-19 3012 Santa Cruz San Vicente Creek, Southern Coastal. Comment
Read comments
Jun 27 2013
  CAS-BOT-BC52319  Ceanothus thyrsiflorus W. H. Rich Spring 1912 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC52343  Ceanothus thyrsiflorus J. H. Thomas 1953-6-18 3397 Santa Cruz Near tributary of San Vicente Creek, about 4 miles north of Davenport 274 Comment
  CDA34780  Ceanothus thyrsiflorus D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .175 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
  JEPS82636  Ceanothus thyrsiflorus Roy E. Buck, James A. West 1983-4-24 226 Santa Cruz 17 mi NW of Santa Cruz (H-H Ranch, betw. Hwy 1 and Swanton Rd, SE of Greyhound Rock, WNW of Old Seaside School, Swanton; S boundary of ranch, lower Cookhouse Gulch) 76 Comment
  RSA187392  Ceanothus thyrsiflorus John H. Thomas 1953-6-18 3397 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 213 Comment
  CAS-BOT-BC52897  Ceanothus velutinus W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula - Swanton Comment
  CAS-BOT-BC277138  Centaurea melitensis W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS81517  Centaurium davyi Roy E. Buck and James A. West 1982-6-11 12 Santa Cruz approx 17 mi nw Santa Cruz (overlooking n side of Gulch #1, H-H Ranch located between Calif Hwy 1 (Cabrillo Highway) and Swanton Rd, se of Greyhound Rock) 106 Comment
  JEPS82575  Centaurium davyi James A. West 1983-6-24 140 Santa Cruz approx 17 mi nw Santa Cruz (overlooking upper-central section of Big Willow Gulch, H-H Ranch located between Calif Hwy 1 (Cabrillo Highway) and Swanton Rd) Comment
  JEPS82576  Centaurium davyi James A. West 1983-6-24 138 .1 Santa Cruz approx. 17 mi nw of Santa Cruz (betw Cal. 1 (Cabrillo Hwy)& Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School, betw China Ladder and Morehus Arroyo); H-H Ranch Comment
  RSA187362  Centaurium davyi John H. Thomas 1953-6-18 3394 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 213 Comment
  JEPS82574  Centaurium floribundum James A. West 1983-6-14 123 .1 Santa Cruz approx. 17 mi nw of Santa Cruz (betw Cal. 1 (Cabrillo Hwy)& Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School, betw China Ladder and Morehus Arroyo); H-H Ranch Comment
  JEPS83097  Centaurium muehlenbergii Roy E. Buck and James A. West 1983-7-17 438 Santa Cruz between Morehus Arroyo and China Ladder Marsh (approx 17 mi nw of Santa Cruz, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 121 Comment
  UCD15174  Centranthus ruber Denise Fruitt 1982-5-16 40 Santa Cruz California, Santa Cruz Co.; ca. 0.5 miles south of Davenport along the east side of Highway 1, ca. 2 feet from the road; Comment
  JEPS81494  Centunculus minimus Roy E. Buck, James A. West 1982-6-27 45 Santa Cruz approx. 17 mi nw of Santa Cruz (H-H Ranch, betw. Cal. 1 (Cabrillo Highway) and Swanton Rd, se of Greyhound Rock and w and nw of Old Seaside School, Swanton, in Gulch #1); Swanton, H-H Ranch 83 Comment
  JEPS85151  Chenopodium californicum Roy E. Buck and James A. West 1985-3-31 520 Santa Cruz upper China Ladder Gulch Former H-H Ranch (near top of sw-facing slope, gulch is wsw-facing gulch e of CA Hwy 1, ranch ca 1.9 air km se of Greyhound Rock...) 97 Comment
  CAS-BOT-BC36420  Chrysolepis chrysophylla W. H. Rick 1912-5-1 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC284430  Cirsium brevistylum W H Shockley 1919-9-1 s.n. Santa Cruz Near Swanton, Santa Cruz Peninsula Comment
  CAS-BOT-BC285586  Cirsium occidentale var. occidentale W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS83125  Cirsium occidentale var. occidentale Roy E. Buck and James A. West 1983-6-23 373 Santa Cruz 17 mi nw, (se of Greyhound Rock, wnw of Old Seaside Sch) Santa Cruz; H-H Ranch, Magic Triangle 167 Comment
  JEPS13115  Cirsium quercetorum V. F. Hesse 1955-6-26 1640 Santa Cruz 0.25 mi from coast San Vicente Road 60 Comment
  JEPS82811  Cirsium quercetorum Roy E. Buck and James A. West 1983-5-22 284 Santa Cruz ca 17 mi nw Santa Cruz (on mid- to upper nne-fcg slope at n end of divide ridge, in Magic Triangle area, H-H Ranch located btw CA Hwy 1 (Cabrillo Highway) and Swanton Road); se of Greyhound Rock, H-H Ranch, Magic Triangle 158 Comment
  JEPS82812  Cirsium quercetorum Roy E. Buck and James A. West 1983-5-22 284 Santa Cruz ca 17 mi nw Santa Cruz (on mid- to upper nne-fcg slope at n end of divide ridge, in Magic Triangle area, H-H Ranch located btw CA Hwy 1 (Cabrillo Highway) and Swanton Road); se of Greyhound Rock, H-H Ranch, Magic Triangle 158 Comment
  CAS-BOT-BC285886  Cirsium vulgare W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS81519  Clarkia davyi Roy E. Buck, James A. West 1982-6-11 10 Santa Cruz overlooking Lasher Marsh (ranch is located between California 1 and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, approx. 17 mi nw of Santa Cruz); H-H Ranch 106 Comment
  JEPS82555  Clarkia davyi James A. West 1983-5-23 93 Santa Cruz edge of coastal prairie between Gulch #1 and Gulch #2 (ranch located between California 1 and Swanton Road, approx. 17 mi nw Santa Cruz); H-H Ranch 106 Comment
  JEPS83077  Clarkia davyi Roy E. Buck, James A. West 1983-7-10 423 Santa Cruz near w edge of coastal terrace just n of N fork Big Willow Gulch (ranch located between California 1 and Swanton Road, approx. 17 mi nw Santa Cruz); H-H Ranch 106 Comment
  JEPS83118  Clarkia davyi Roy E. Buck, James A. West 1983-6-5 330 Santa Cruz near w edge of coastal terrace just n of N fork Big Willow Gulch (ranch located between California 1 and Swanton Road, approx. 17 mi nw Santa Cruz); H-H Ranch 106 Comment
  JEPS97593  Clarkia davyi R. D. Stone 1985-6-6 679 Santa Cruz Along Swanton Rd. 0.3 mi. SE of intersection of Swanton Rd. and CA Hwy 1 Santa Cruz (ca. 0.4 mi. NE of Greyhound Rock; ca. 17 mi. NW of) 91 Comment
  UCSC010579  Clarkia davyi James A. West 2016-4-30 s.n. Santa Cruz Grassland paralleling eastern fork of Las Trancas Arroyo 181 Comment
  UCSC010580  Clarkia davyi James A. West 2016-4-30 s.n. Santa Cruz Grassland paralleling eastern fork of Las Trancas Arroyo 181 Comment
  UCSC010581  Clarkia davyi James A. West 2016-4-30 s.n. Santa Cruz Eastern edge of Laguna de las Trancas 181 Comment
  UCSC010582  Clarkia davyi James A. West 2016-4-30 s.n. Santa Cruz Eastern edge of Laguna de las Trancas 181 Comment
  JEPS81509  Clarkia prostrata Roy E. Buck and James A. West 1982-6-11 17 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch, located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock and Swanton Road, terrace overlooking Gulch #4) 106 Comment
  UCSC010577  Clarkia prostrata James A. West 2016-5-1 s.n. Santa Cruz West-facing edge of western terrace overlooking lower Big Willow Gulch, Cal Poly/Swanton Pacific Ranch 111 Comment
  UCSC010578  Clarkia prostrata James A. West 2016-5-1 s.n. Santa Cruz West-facing edge of western terrace overlooking lower Big Willow Gulch, Cal Poly/Swanton Pacific Ranch 111 Comment
  JEPS81520  Clarkia purpurea subsp. purpurea Roy E. Buck, James A. West 1982-6-11 9 Santa Cruz 6.0 mi nw Davenport (on coastal terrace e of Calif. 1 and across highway from Greyhound Rock parking lot, n of Lasher Marsh Gulch, just n of H-H Ranch); H-H Ranch 114 Comment
  JEPS83091  Clarkia purpurea subsp. purpurea Roy E. Buck, James A. West 1983-6-23 378 Santa Cruz ca. 0.8 km nw Old Seaside School (se-facing upper slope s of Swanton Rd., ranch located between California 1 and Swanton Rd., approx. 17 mi sw of Santa Cruz); H-H Ranch 128 Comment
  CAS-BOT-BC165193  Clarkia rubicunda V. F. Hesse 1955-7-21 1666 Santa Cruz Swanton road, near coast 60 Comment
  CAS-BOT-BC165198  Clarkia rubicunda Peter H. Raven 1957-6-27 10992 Santa Cruz 1.3 miles from turn-off north of Davenport on road to Swanton Comment
  CAS-BOT-BC165216  Clarkia rubicunda W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  JEPS81511  Clarkia rubicunda Roy E. Buck, James A. West 1982-6-16 19 Santa Cruz approx. 17 mi nw Santa Cruz (in Magic Triangle, at n end of divide ridge (Magic Tr. Ridge), ranch located betwen California 1 and Swanton Road, se of Greyhound Rock); H-H Ranch 167 Comment
  JEPS81512  Clarkia rubicunda Roy E. Buck, James A. West 1982-6-16 19 Santa Cruz approx. 17 mi nw Santa Cruz (in Magic Triangle, at n end of divide ridge (Magic Tr. Ridge), ranch located betwen California 1 and Swanton Road, se of Greyhound Rock); H-H Ranch 167 Comment
  JEPS82779  Clarkia rubicunda Roy E. Buck, James A. West 1983-6-5 326 Santa Cruz overlooking s fork Gulch #1; H-H Ranch 85 Comment
  JEPS83076  Clarkia rubicunda Roy E. Buck, James A. West 1983-7-10 422 Santa Cruz top of bluff overlooking Lower Big Willow Gulch (ranch located between California 1 and Swanton Road, se of Greyhound Rock, approx. 17 mi nw Santa Cruz); H-H Ranch 109 Comment
  JEPS90016  Clarkia rubicunda Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9655 Santa Cruz 0.2 mi e from the Seaside School (Santa Cruz Mountains, Swanton Region, Scott Creek drainage); Santa Cruz Mountains, Swanton Region 85 Comment
  RSA113620  Clarkia rubicunda Peter H. Raven 1957-6-24 10973 Santa Cruz 4.6 miles south of State Highway 1, on road near Swanton Comment
  UC1122449  Clarkia rubicunda N. K. Carlson 1935-5-25 18 Santa Cruz near Swanton; Santa Cruz Quadrangle Comment
  UC1279901  Clarkia rubicunda Peter H. Raven 1957-6-24 10973 Santa Cruz 4.6 mi s State Highway 1 (on road near Swanton) Comment
  UC1279918  Clarkia rubicunda Peter H. Raven 1957-6-27 10992 Santa Cruz n Davenport (1.3 mi from turn-off, on road to Swanton) Comment
  UC1122473  Clarkia unguiculata N. K. Carlson 1935-5-28 20 Santa Cruz 1 1/2 mi nw Davenport; Santa Cruz Quadrangle Comment
  JEPS81986  Claytonia exigua subsp. exigua Roy E. Buck and James A. West 1983-4-3 182 Santa Cruz approx 17 mi nw Santa Cruz (between forks of Gulch #1, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 85 Comment
  CAS-BOT-BC439620  Claytonia parviflora subsp. parviflora W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS82772  Claytonia parviflora subsp. parviflora James A. West 1983-4-5 39 Santa Cruz approx. 17 mi nw Santa Cruz (overlooking Gulch #5, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy), and Swanton Road, se of Greyhound Rock) Comment
  RSA276893  Claytonia perfoliata J. M. Miller 1977-3-23 591 Santa Cruz Santa Cruz Mtns, 0.5 miles N of Hwy 1 on the road from Davenport to Bonnie Doon and Felton. 91 Comment
  CAS-BOT-BC440005  Claytonia perfoliata subsp. mexicana John M. Miller 1977-3-23 591 Santa Cruz Santa Cruz Mountains; 0.5 mi. N of hwy. 1 on the rd. from Davenport to Bonnie Doon and Felton. 91 Comment
  SBBG96078  Claytonia perfoliata subsp. mexicana D. Keil with V. L. Holland, L. Kelly 1988-5-6 20582 Santa Cruz Little Crk Trail, Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd Comment
  OBI45650  Claytonia perfoliata subsp. perfoliata David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20582 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little Crk trl Comment
  SEINET10762755 Image available Clematis vitalba Ken Moore 2014-9-14 Moore s.n. Santa Cruz Weedy in scattered colonies for about 8 miles along San Vicente Creek, ca. 4 air miles NNE of Davenport and ca. 1 mile SW of Bonny Doon Ecological Reserve. 84 Comment
  OBI45354  Clinopodium douglasii David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20598 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S of Ranch HQ Comment
  OBI83783  Clinopodium douglasii Monika Richardson, Kristy Peterson 2017-7-12 65 Santa Cruz Growing along Staub trail. 280 Comment
  OBI83782  Clintonia andrewsiana Monika Richardson, Kristy Peterson 2017-7-12 60 Santa Cruz Growing along Lions Flat Road. 170 Comment
  RSA122214  Clintonia andrewsiana R. C. Wilson 1935-5-30 238 Santa Cruz 1.5 miles northwest of Davenport. 244 Comment
  UC1134572  Clintonia andrewsiana N. K. Carlson 1935-5-20 14 Santa Cruz 3 mi n of Swanton 243 Comment
  UC569543  Clintonia andrewsiana R. C. Wilson 1935-5-30 238 Santa Cruz 1 1/2 mi nw of Davenport 243 Comment
  JEPS82803  Collinsia heterophylla Roy E. Buck, James A. West 1984-5-7 492 Santa Cruz ca 17 mi nw Santa Cruz (between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, along Swanton Rd, se of Greyhound Rock, ca 0.5 km nw of Old Seaside School, Swanton.); H-H Ranch 91 Comment
  JEPS85161  Collinsia heterophylla Roy E. Buck, James A. West 1984-5-7 492 Santa Cruz ca 17 mi nw Santa Cruz (between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, wnw of old Seaside School, Swanton.); H-H Ranch, North Fork of Big Willow Gulch 76 Comment
  OBI3287  Collinsia heterophylla Neil Havlik 1969-5-18 449 Santa Cruz 1 mi N of Swanton Comment
  OBI45577  Collinsia heterophylla David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20618 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  SBBG95540  Collinsia heterophylla D. Keil with V. L. Holland, L. Kelly 1988-5-7 20618 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UC1032545  Collinsia heterophylla N. K. Carlson 1935-5-25 17 Santa Cruz 1 mi e of Swanton 60 Comment
  CAS-BOT-BC240941  Collinsia multicolor Paul F. Covel 1936-4-23 304 Santa Cruz So. Davenport Comment
  JEPS81542  Collinsia multicolor R. Doug Stone and James A. West 1982-5-13 467 Santa Cruz H-H Ranch; e-facing slope at n end of main n-s trending ridgeline on ranch, ranch located between CA Hwy 1 and Swanton Rd., approx. 17 mi nw of Santa Cruz 170 Comment
  SBBG107278  Collinsia multicolor C. B. Hardham 1974-5-24 20 -145 Santa Cruz Big Crk; Santa Cruz Mtns Comment
  SBBG95535  Collinsia multicolor D. Keil with V. L. Holland, L. Kelly 1988-5-7 20619 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd Comment
  SJSU9542  Collinsia multicolor R. M. Myatt 1981-5-2 Santa Cruz Swanton Rd Comment
  UC1583678  Collinsia multicolor David Keil with V. L. Holland and Larry Kelly 1988-5-7 20619 Santa Cruz along dirt road just s of Old Seaside School (Swanton Pacific Ranch e of Highway 1 along Swanton Road); Swanton Pacific Ranch, Swanton Road Comment
  JEPS82633  Corallorhiza maculata Roy E. Buck and James A. West 1983-4-28 229 Santa Cruz on e-facing slope of ridge above Swanton Rd. (on nearly flat bench along Old Road, ranch is between CA 1 (Cabrillo Hwy) and Swanton Rd...approx. 17 mi nw of Santa Cruz); H-H Ranch 73 Comment
  JEPS82635  Corallorhiza maculata Roy E. Buck and James A. West 1983-4-24 227 Santa Cruz on upper e-facing slope of ridge bet. Swanton Rd. and, ranch is between CA 1 and Swanton Rd., approx. 17 mi nw of Santa Cruz lower Old Road Guch; H-H Ranch 85 Comment
  JEPS89230  Corallorhiza striata Roy E. Buck and James A. West 1983-4-28 228 Santa Cruz on e-facing slope just above Swanton Rd. (just n of minor gulch, ca 0.5 km nw of Old Seaside School, approx. 17 mi nw of Santa Cruz); H-H Ranch 97 Comment
  UC1134736  Corallorhiza striata W. W. Akey 1935-5-24 18 Santa Cruz 3/4 mi se Swanton; Santa Cruz Quadrangle Comment
  CAS-BOT-BC101558  Corethrogyne filaginifolia W. H. Rich Spring 1912 s.n. Santa Cruz Swanton Comment
  JEPS6056  Corethrogyne filaginifolia V. F. Hesse 1954-6-20 1308 Santa Cruz about 2 mi from coast San Vicente Road 121 Comment
  JEPS83605  Corethrogyne filaginifolia Roy E. Buck and James A. West 1983-7-17 444 Santa Cruz w side of Ranch rd. Magic Triangle Gulch; H-H Ranch 158 Comment
  UC1119248  Corethrogyne filaginifolia N. K. Carlson 1935-5-28 24 Santa Cruz 3 mi nw of Davenport; Santa Cruz Quadrangle Comment
  RSA129812  Corethrogyne filaginifolia var. californica N. K. Carlson 1935-5-28 24 Santa Cruz 3 miles NW of Davenport 152 Comment
  OBI45769  Cornus sericea subsp. occidentalis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20650 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt road just S of Old Seaside School Comment
  SBBG96038  Cornus sericea subsp. sericea D. Keil with V. L. Holland, L. Kelly 1988-5-7 20650 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, just S of Old Seaside School Comment
  CAS-BOT-BC180292  Corylus cornuta subsp. californica W. N. Rich 1912-2-4 s.n. Santa Cruz Swanton. Santa Cruz Peninsula Comment
  CAS-BOT-BC286991  Cotula coronopifolia W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC286997  Cotula coronopifolia J. H. Thomas 1950-3-27 1364 Santa Cruz Davenport Landing. Beach at Davenport Landing Comment
  CAS-BOT-BC189260  Cryptantha John H. Thomas 1950-4-29 1720 A Santa Cruz Mouth of Waddell Creek Comment
  JEPS82569  Cryptantha clevelandii James A. West 1984-4-19 211 .1 Santa Cruz s end of Greyhound Rock Beach Greyhound Rock Beach Comment
  JEPS82570  Cryptantha clevelandii James A. West 1984-4-19 211 Santa Cruz s end of Greyhound Rock Beach Greyhound Rock Beach Comment
  JEPS85187  Cryptantha clevelandii Roy E. Buck and James A. West 1984-5-7 493 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); North Fork of Big Willow Gulch 85 Comment
  JEPS85192  Cryptantha clevelandii Roy E. Buck and James A. West 1985-3-31 518 Santa Cruz ca 1.8 air km se Greyhound Rock (former H-H Ranch, generally w of Old Seaside School, Swanton, near top of steep park of sw-facing slope of China Ladder Gulch, e of CA Hwy 1); China Ladder Gulch 97 Comment
  CAS-BOT-BC80798  Cupressus macrocarpa J. H. Thomas 1950-3-19 1310 Santa Cruz Near intersection of coast highway and road to Swanton, about 1 mile southeast of mouth of Waddell Creek. 30 Comment
  CHSC99236  Cupressus macrocarpa John Dittes; Josephine Guardino 2007-1-28 1495 Santa Cruz Central Coast; just north of Greyhound Rock on coastal terrace west of Highway 1; undesignated section of Agua Puerca Las Trancas Land Grant; 45 Comment
  RSA739719  Cupressus macrocarpa John Dittes, Josephine Guardino 2008-1-28 1495 Santa Cruz Undesignated section of Agua Puerca Las Trancas Land Grant, Central Coast, just N of Greyhound Rock on Coastal terrace W of Hwy 1. 46 Comment
  OBI73383  Cynoglossum grande David J. Keil, with Field Botany class 2010-5-7 30760 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  UCD166157  Cynoglossum grande Jack Major; M. Forde and S. Bamberg 1962-4-3 740 San Mateo Along road near Scott Creek. (Exact location unknown. Coordinates estimated by label maker.) Comment
  OBI83786  Cyperus eragrostis Monika Richardson, Kristy Peterson 2017-7-12 66 Santa Cruz Growing along Staub trail. 280 Comment
  CAS-BOT-BC198205  Cytisus striatus Jay B. Walker; Noah Goldstein 1994-8-14 906 Santa Cruz 8 km east of Davenport on Bonny Dune Road 20 Comment
  NY42407  Cytisus striatus J. B. Walker 1994-8-14 906 Santa Cruz 8km E of Davenport, on Bonny Dune Rd 20 Comment
Read comments
Oct 30 2012
  UC1131398  Danthonia californica var. americana W. W. Akey 1935-5-15 5 Santa Cruz 4 mi se Ano Nuevo Point; Santa Cruz Quadrangle Comment
  UCD60713  Danthonia californica var. americana R. Tofsrud 1947-6-14 s.n. Santa Cruz Road to Swanton off Hwy. 1. Comment
  JEPS81518  Daucus pusillus Roy E. Buck and James A. West 1982-6-11 11 Santa Cruz ca. 17 mi. n.w. Santa Cruz (n.-n.e. facing hillside overlooking Lasher Marsh, H-H Ranch); H-H Ranch 106 Comment
  UC1069490  Deinandra corymbosa N. K. Carlson 1935-5-28 23 Santa Cruz e mi nw Davenport; Santa Cruz Quad. Comment
  CAS-BOT-BC299250  Deinandra corymbosa subsp. corymbosa W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton, Santa Cruz Peninsula Comment
  CAS-BOT-BC292127  Delairea odorata J. H. Thomas 1966-2-22 11477 Santa Cruz Davenport Landing 30 Comment
  CAS-BOT-BC9088  Delphinium californicum subsp. californicum Willis Horton Rich Spring 1912 s.n. Santa Cruz Swanton Comment
  JEPS81497  Delphinium californicum subsp. californicum Roy E. Buck and James A. West 1982-6-20 28 Santa Cruz Magic Triangle H-H Ranch (at n end of divide ridge (Magic Tr. Ridge), nne-facing slope, ranch located between CA Hwy 1 and Swanton Rd., approx. 17 mi nw of Santa Cruz) 167 Comment
  JEPS81498  Delphinium californicum subsp. californicum Roy E. Buck and James A. West 1982-6-20 28 Santa Cruz Magic Triangle H-H Ranch (at n end of divide ridge (Magic Tr. Ridge), ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz) 167 Comment
  CAS-BOT-BC9243  Delphinium decorum John Hunter Thomas 1950-4-30 1765 Santa Cruz About 1 mile north of mouth of Scott Creek. Scott Creek Valley Comment
  CAS-BOT-BC9247  Delphinium decorum V. F. Hesse 1956-4-19 1836 Santa Cruz San Vicente road, near coast 60 Comment
  JEPS81984  Delphinium decorum Roy E. Buck and James A. West 1983-4-3 185 Santa Cruz at mid-slope of nw-facing slope of Gulch #1 (near s fork waterfall, ranch located between CA 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock, Swanton); H-H Ranch 85 Comment
  UC1187042  Delphinium decorum V. F. Hesse 1959-4-16 2590 b Santa Cruz near Davenport Landing 15 Comment
  JEPS81921  Delphinium decorum subsp. decorum Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 193 Santa Cruz Between California 1 (Cabrillo Highway) and Swanton Road, SE of Greygound Rock and W and NW of Old Seaside School, Swanton, approx. 17 miles NW of Santa Cruz Comment
  JEPS81983  Delphinium decorum subsp. decorum Roy E. Buck, James A. West 1983-4-3 186 Santa Cruz Between California 1 (Cabrillo Highway) and Swanton Road, SE of Greygound Rock and W and NW of Old Seaside School, Swanton, approx. 17 miles NW of Santa Cruz Comment
  UCSC010498  Delphinium decorum subsp. decorum Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 616 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  UCSC010499  Delphinium decorum subsp. decorum Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 616 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  UCSC010500  Delphinium decorum subsp. decorum Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 616 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  JEPS82642  Delphinium patens Roy E. Buck and James A. West 1983-4-22 218 Santa Cruz ca. 0.4 km n Old Seaside School (upper nw-facing slope near lower end of ridge between Scott Ck. (e side) and first large gulch n of Swanton Rd.); Swanton 53 Comment
  CAS-BOT-BC121714  Delphinium patens subsp. patens W. H. Rich 1912-3-1 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC121721  Delphinium patens subsp. patens Paul F. Covel 1936-4-23 178 Santa Cruz Scott Creek on coast road north of Santa Cruz Comment
  JEPS83108  Deschampsia cespitosa subsp. holciformis Roy E. Buck and James A. West 1983-6-11 350 Santa Cruz ca. 17 mi. n.w. Santa Cruz (coastal terrace near head of Gulch #1, H-H Ranch); H-H Ranch 109 Comment
  UC1131486  Deschampsia cespitosa subsp. holciformis W. W. Akey 1935-5-15 4 Santa Cruz 4 mi. s.e. Ano Nuevo Pt.; Santa Cruz Quad. Comment
  OBI45356  Deschampsia elongata David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20601 -1 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S f Ranch HQ Comment
  SBBG95755  Deschampsia elongata D. Keil with V. L. Holland, L. Kelly 1989-5-7 20601 -1 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, ca. 2 mi S of Ranch headquarters Comment
  UCR67855  Deschampsia elongata David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20601 -1 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road, c. 2 mi south of Ranch headquarters Comment
  JEPS125842  Desmazeria rigida Dean W. Taylor 2002-4-5 17966 Santa Cruz Coastal terrace near Davenport; hillslope just E of San Vicente Creek and N of Hwy 1. Comment
  UCSC010600  Desmazeria rigida Dylan M. Neubauer 2016-5-1 641 Santa Cruz (CCo) Coastal bluff south of Bonny Doon Beach, 0.1 air mile south-southwest of junction Highway 1 and Bonny Doon Road 23 Comment
  JEPS81502  Dicentra formosa Roy E. Buck and James A. West 1982-6-20 24 Santa Cruz 0.1 mi nw Old Seaside School (along w side of Swanton Rd, approx 17 mi nw of Santa Cruz, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy), se of Greyhound Rock) 36 Comment
  CAS-BOT-BC588  Dicentra formosa subsp. formosa R. C. Bacigalupi 1922-3-28 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC589  Dicentra formosa subsp. formosa R. S. Ferris 1920-4-28 1990 Santa Cruz Scott Creek at schoolhouse. 121 Comment
  CAS-BOT-BC590  Dicentra formosa subsp. formosa W. H. Rock 1912-4-1 s.n. Santa Cruz Swanton Comment
  POM176884  Dicentra formosa subsp. formosa Roxana S. Ferris 1920-4-28 1990 Santa Cruz Santa Cruz Peninsula; Scott Creek at schoolhouse 122 Comment
  RSA126349  Digitalis purpurea John H. Thomas 1953-6-18 3389 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 213 Comment
  SBBG96042  Diplacus aurantiacus D. Keil 1988-5-6 20574 Santa Cruz Swanton Pacific Ranch [E of Hwy 1 along Swanton Rd, Little Crk Trail] Comment
  CAS-BOT-BC121864  Dirca occidentalis J. H. Thomas 1962-3-24 9840 San Mateo Isenberg Ranch near Langley Hill 548 Comment
  JEPS83469  Disporum hookeri Roy E. Buck, James A. West 1984-4-9 478 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School); Swanton, H-H Ranch 121 Comment
  CAS-BOT-BC195739  Distichlis spicata John H. Thomas 1953-10-24 3645 Santa Cruz At Davenport Landing Comment
  UCD166150  Dodecatheon clevelandii subsp. sanctarum Jack Major; M. Forde and S. Bamberg 1962-4-3 734 San Mateo 10 miles south of Ano Nuevo Pt. above Scott Creek. (Exact location unknown. Coordinates estimated by label maker). 115 Comment
  JEPS83088  Dodecatheon hendersonii James A. West 1985-3-14 347 Santa Cruz ca 1 km se Upper China Ladder Gulch (H-H Ranch); , se of upper China Ladder Gulch 173 Comment
  CAS-BOT-BC159494  Drymocallis glandulosa var. glandulosa W. H. Rich 1912-4-25 s.n. Santa Cruz Swanton - Santa Cruz Peninsula Comment
  CAS-BOT-BC71003  Dryopteris arguta J. H. Thomas 1950-3-19 1298 Santa Cruz Near intersection of Coast Highway and road to Swanton, about 1 mile south-east of mouth of Waddell Creek 30 Comment
  UC1015441  Dudleya caespitosa Reid Moran 1951-7-3 3500 Santa Cruz 3 mi n Scott Creek Comment
  CAS-BOT-BC428371  Dudleya farinosa W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC428373  Dudleya farinosa John H. Thomas 1953-7-25 3521 Santa Cruz Along State Highway #1 along coast, about 5.7 miles NW of Davenport as measured along the highway. 15 Comment
  SFV1557  Dudleya farinosa J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 3 miles north of Davenport. Dry, rocky road-bank. 15 Comment
  JEPS81548  Elymus californicus Roy E. Buck and James A. West 1982-8-15 109 Santa Cruz 0.6 mi. s.e. Old Seaside School (along Scott Creek, along horse trail on bench above floodplain on n.e. side of creek, w. of Swanton Rd., Swanton); Swanton, Scott Creek 15 Comment
  OBI83789  Elymus glaucus Monika Richardson, Jim West 2017-7-13 80 Santa Cruz Across from the Green House on Swanton Road 10 Comment
  JEPS81505  Elymus glaucus subsp. virescens Roy E. Buck and James A. West 1982-6-16 21 Santa Cruz Pumpkin Field Marsh Gulch H-H Ranch (nw-facing coastal bluff, ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz) 91 Comment
  JEPS83098  Epilobium ciliatum Roy E. Buck and James A. West 1983-7-17 439 Santa Cruz Morehuse Arroyo H-H Ranch (nw-facing upper slope, ranch located between CA 1 and Swanton Rd, se of Greyhound Rock, Swanton, approx. 17 mi nw of Santa Cruz) 97 Comment
  JEPS83119  Epilobium ciliatum Roy E. Buck and James A. West 1983-6-11 348 Santa Cruz n fork of Gulch #1 H-H Ranch (ranch located between CA 1 and Swanton Rd, se of Greyhound Rock, Swanton, approx. 17 mi nw of Santa Cruz) 85 Comment
  RSA276370  Epilobium ciliatum subsp. watsonii Jane Turner, Francis M. Ball 1962-7-7 SK&F 1057 Santa Cruz Highway 1, ca. 3 miles north of Davenport. Comment
  JEPS83116  Epilobium hallianum Roy E. Buck and James A. West 1983-6-9 341 Santa Cruz at head of Gulch #2 H-H Ranch, Allium Marsh (ranch is located between CA 1 (Cabrillo Hwy) and Swanton Rd., se of Greyhound Rock...approx. 17 mi nw of Santa Cruz) 114 Comment
  OBI80929  Epilobium hallianum Jim West 2015-3-21 Santa Cruz Beaver Flat Marsh, lower third (Scott Creek Watershed.) 192 Comment
  OBI80938  Epilobium hallianum Jim West 2015-3-21 Santa Cruz Beaver Flat Marsh, lower third (Scott Creek Watershed.) 192 Comment
  UCSC011009  Epilobium hallianum Jim West 2015-3-21 s.n. Santa Cruz Beaver Flat Marsh, lower third (Scott Creek Watershed.); 37.094839 -122.257375 192 Comment
  JEPS81561  Equisetum arvense Roy E. Buck and James A. West 1982-7-18 86 Santa Cruz ca. 17 mi nw Santa Cruz (between CA 1 (Cabrillo Hwy.) and Swanton Rd., se of Greyhound Rock, w and nw of Old Seaside School <in> Swanton, along Scott Creek) 22 Comment
  CAS-BOT-BC57634  Equisetum telmateia John H. Thomas 1950-3-27 1367 Santa Cruz About 1/2 mile north of Molino Creek along road from Davenport Landing to Swanton 6 Comment
  RSA131993  Equisetum telmateia var. braunii John H. Thomas 1950-3-27 1367 Santa Cruz About 0.5 mile N of Molino Creek along road from Davenport Landing to Swanton. 6 Comment
  JEPS7359  Ericameria arborescens V. F. Hesse 1954-9-30 1403 Santa Cruz about 6 mi sw Eaglerock Comment
  JEPS89555  Ericameria ericoides Dean W. Taylor 1987-8-20 9308 Santa Cruz vertical cliffs above Greyhound Rock State Beach; Santa Cruz Mts., Greyhound Rock State Beach 9 Comment
  CAS-BOT-BC295116  Erigeron glaucus W. H. Rich 1912-6-12 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC295117  Erigeron glaucus John H. Thomas 1963-2-17 10019 Santa Cruz Coastal bluffs at Davenport 45 Comment
  CAS-BOT-BC295118  Erigeron glaucus John H. Thomas 1950-3-27 1366 Santa Cruz Beach at Davenport Landing Comment
  CAS-BOT-BC295119  Erigeron glaucus John H. Thomas 1953-7-25 3522 Santa Cruz Along State Highway #1 along the coast. About 5.7 miles NW of Davenport 15 Comment
  JEPS17956  Erigeron glaucus George B. Rossbach 1955-5-29 529 Santa Cruz 1 mi s Scott Creek (on Route 1, just inland from sea) Comment
  RSA166300  Erigeron glaucus John H. Thomas 1963-2-17 10019 Santa Cruz Coastal bluffs at Davenport 46 Comment
  RSA187342  Erigeron glaucus John H. Thomas 1953-7-25 3522 Santa Cruz Along Hwy 1 along the coast, 5.7 miles NW of Davenport. 15 Comment
  RSA276371  Erigeron glaucus Francis M. Ball 1962-7-7 1058 Santa Cruz Hwy1, 3 miles N of Davenport Comment
  RSA302613  Erigeron glaucus J. R. Shevock 1970-11-23 548 Santa Cruz N of Davenport. 15 Comment
  SFV3883  Erigeron glaucus J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 3 miles north of Davenport. Dry, rocky road-bank. 15 Comment
  UC1073408  Erigeron glaucus George B. Rossbach 1955-5-29 529 Santa Cruz 1 mi s of Scott Creek (on slope just inland from sea, Route 1); Route 1 Comment
  UCD132012  Erigeron glaucus Sandra Wainwright 1969-5-3 16 Santa Cruz next to State Hgihway 1, around 4 miles north of Davenport. Comment
  CAS-BOT-BC259210  Eriogonum latifolium James L. Reveal; C. Rose Broome 1987-6-12 6427 Santa Cruz At the junction of Bonny Doon Road and California Highway 1 south of Davenport, about 8 airline miles west of Santa Cruz 15 Comment
  CAS-BOT-BC259211  Eriogonum latifolium John H. Thomas 1953-7-25 3523 Santa Cruz Along State Highway #1 along coast, about 5.7 miles NW of Davenport 15 Comment
  CAS-BOT-BC259212  Eriogonum latifolium James L. Reveal; C. Rose Broome 1987-6-12 6428 Santa Cruz Along Swanton Road, 0.5 mile east of California Highway 1 and 2 miles north-northwest of Swanton, about 14.5 airline miles northwest of SAnta Cruz 152 Comment
  CAS-BOT-BC259213  Eriogonum latifolium W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  RSA491738  Eriogonum latifolium James L. Reveal, C. Rose Broome 1987-6-12 6427 Santa Cruz At the junction of Bonny Doon Road and California Highway 1 south of Davenport, about 8 airline miles west of Santa Cruz. 15 Comment
  RSA766471  Eriogonum latifolium H. K. Sharmith, G. W. Sharmith 1933-10-22 485 Santa Cruz Beach cliffs near ocean, Bonnie Doon. Comment
  SDSU17280  Eriogonum latifolium Michael G. Simpson, C. Matt Guilliams, Kristen Hasenstab, & Michael Silveira 2007-5-30 2864 Santa Cruz Maritime flat, ca. 200 feet southwest of Highway 1 (Cabrillo Hwy.), ca. 1.9 miles along road south of intersection with Swanton Road. 39 Comment
  UC1032119  Eriogonum latifolium W. W. Akey 1935-5-11 16 Santa Cruz 1/2 mi e Greyhound Rock; Santa Cruz Quadrangle Comment
  UCR141447  Eriogonum latifolium June Latting 1975-6-9 s.n. Santa Cruz Central Coast, 1 mile north of Davenport 30 Comment
  JEPS83099  Eriogonum nudum Roy E. Buck, James A. West 1983-7-17 441 Santa Cruz upper se-facing slope of Buckeye Gulch, H-H Ranch: located between California 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton H-H Ranch, Buckeye Gulch 85 Comment
  JEPS83100  Eriogonum nudum Roy E. Buck, James A. West 1983-7-17 442 Santa Cruz upper se-facing slope of Buckeye Gulch, H-H Ranch: located between California 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton H-H Ranch, Buckeye Gulch 85 Comment
  JEPS81513  Eriophyllum confertiflorum Roy E. Buck and James A. West 1982-6-16 20 Santa Cruz Gulch #1 H-H Ranch (steep exposed w-facing coastal bluff, <on> ranch located between CA 1 and Swanton Rd., Swanton, approx. 17 mi nw of Santa Cruz) 91 Comment
  OBI45667  Eriophyllum confertiflorum David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20567 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton rd. Little Crk Trail Comment
  POM358013  Eriophyllum confertiflorum M. B. Dunkle 1933-2-19 3011 Santa Cruz San Vicente Creek, Southern Coastal. Comment
  JEPS81510  Eriophyllum confertiflorum var. confertiflorum Roy E. Buck and James A. West 1982-6-16 18 Santa Cruz approx. 17 mi nw Santa Cruz (in Magic Triangle, at n end of divide ridge Magic Tr. Ridge, H-H Ranch, located betwen Calif. 1 (Cabrillo Highway) & Swanton Road. . .); Magic Triangle, Magic Tr. Ridge 167 Comment
  JEPS81514  Eriophyllum confertiflorum var. confertiflorum Roy E. Buck and James A. West 1982-6-16 20 Santa Cruz approx. 17 mi nw Santa Cruz (in Gulch #1, H-H Ranch, located betw. Calif. 1 (Cabrillo Highway) & Swanton Road, se of Greygound Rock & w & nw of Old Seaside Sch., Swanton) 91 Comment
  UC1118304  Eriophyllum confertiflorum var. confertiflorum R. C. Wilson 1935-5-30 239 Santa Cruz 1 mi sw of Swanton; Santa Cruz Quadrangle 152 Comment
  CAS-BOT-BC302007  Eriophyllum staechadifolium W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CHSC22930  Eriophyllum staechadifolium Robert A. Schlising; Glenn Keator 1962-2-3 2045 San Mateo Coast Ranges. Slope along Highway 1, 3.9 mi N of Jct with Bonnie Doon Road. Comment
  CHSC99213  Eriophyllum staechadifolium John Dittes 2007-6-30 1456 Santa Cruz Undesignated section of Agua Puerca Las Trancas Land Grant; Central Coast; just north of Greyhound Rock on coastal terrace west of Highway 1. 45 Comment
  JEPS6080  Eriophyllum staechadifolium V. F. Hesse 1954-6-20 1309 Santa Cruz San Vicente road about 2 mi from coast 121 Comment
  JEPS81488  Eriophyllum staechadifolium Roy E. Buck and James A. West 1982-7-4 60 Santa Cruz Gulch #2 H. H. Ranch (on nw-facing coastal bluff) 91 Comment
  OBI45365  Eriophyllum staechadifolium David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20606 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton rd. ca. 2 mi S of Ranch HQ Comment
  RSA739772  Eriophyllum staechadifolium John Dittes, Josephine Guardino 2007-6-30 1456 Santa Cruz undesignated [section] of Agua Puerca Las Trancas Land Grant, Central Coast, just N of Greyhound Rock on coastal terrace W of Hwy1. 46 Comment
  SDSU17297  Eriophyllum staechadifolium Michael G. Simpson, C. Matt Guilliams, Kristen Hasenstab, & Michael Silveira 2007-5-30 2863 Santa Cruz Maritime flat, ca. 200 feet southwest of Highway 1 (Cabrillo Hwy.), ca. 1.9 miles along road south of intersection with Swanton Road. 39 Comment
  UCD132258  Eriophyllum staechadifolium R. E. Baker 1934-3-30 s.n. Santa Cruz Santa Cruz-Davenport Road, 12 miles from Santa Cruz. Comment
  UCR141448  Eriophyllum staechadifolium June Latting 1975-6-9 s.n. Santa Cruz Central Coast, 1 mile north of Davenport 30 Comment
  JEPS83074  Eryngium armatum Roy E. Buck and James A. West 1983-7-3 403 Santa Cruz ca. 17 mi. s.w. Santa Cruz (H-H Ranch, just e. of Big Willow Marsh); H-H Ranch 137 Comment
  CAS-BOT-BC54892  Erysimum franciscanum G. B. Rossbach; R. P. Rossbach 1939-4-22 909 a Santa Cruz Near Route 1, between Scott Creek and coast at Greyhound Rock. 60 Comment
  CAS-BOT-BC54893  Erysimum franciscanum G. B. Rossbach; R. P. Rossbach 1939-4-22 909 a 909b ripe pods Santa Cruz Near Route 1, between Scott Creek and coast at Greyhound Rock. 60 Comment
  CAS-BOT-BC54894  Erysimum franciscanum G. B. Rossbach; R. P. Rossbach 1939-4-22 909 a 909b ripe pods Santa Cruz Near Route 1, between Scott Creek and coast at Greyhound Rock. 60 Comment
  CAS-BOT-BC54895  Erysimum franciscanum G. B. Rossbach; R. P. Rossbach 1939-4-22 909 a 909b ripe pods Santa Cruz Near Route 1, between Scott Creek and coast at Greyhound Rock. 60 Comment
  CAS-BOT-BC54896  Erysimum franciscanum Rimo Bacigalupi 1922-3-29 s.n. Santa Cruz At foot of Scott Creek grade on ocean side. Comment
  CAS-BOT-BC54897  Erysimum franciscanum G. L. Stebbins 1968-5-7 6682 Santa Cruz At small cove 2 miles southeast of Davenport. Comment
  GH379592  Erysimum franciscanum G. B. Rossbach & R. P. Rossbach 1939-4-22 909 a Unknown sand-hills near Route 1, between Scott Creek & coast at Greyhound Rock 60 Comment
  GH379593  Erysimum franciscanum G. B. Rossbach & R. P. Rossbach 1939-6-11 909 b Unknown sand-hills near Route 1, between Scott Creek & coast at Greyhound Rock 60 Comment
  GH379596  Erysimum franciscanum G. B. Rossbach & R. P. Rossbach 1939-4-22 909 a Unknown sand-hills near Route 1, between Scott Creek & coast at Greyhound Rock 60 Comment
  RSA101921  Erysimum franciscanum G. B. Rossbach 1939-4-22 909 Santa Cruz Near Route 1, between Scott Creek and coast at Greyhound Rock 61 Comment
  RSA101922  Erysimum franciscanum G. B. Rossbach 1939-4-22 909 Santa Cruz Near Route 1, between Scott Creek and coast at Greyhound Rock 61 Comment
  UC1034731  Erysimum franciscanum G. B. and R. P. Rossbach 1939-4 909 a&b Santa Cruz seaward slopes of sandhills along Rt 1 between Scott Creek and coast at Greyhound Rock 60 Comment
  UC1034732  Erysimum franciscanum G. B. and R. P. Rossbach 1939-4-22 909 a Santa Cruz seaward slopes of sand-hills near Route 1 between Scott Creek and coast at Greyhound Rock 60 Comment
  UCD74340  Erysimum franciscanum G. Ledyard Stebbins 1968-5-7 6682 Santa Cruz At small cove 2 miles southeast of Davenport. Opposite entrance of road to Bonny Doon. 6 Comment
  UCSC010399  Erysimum franciscanum Dylan M. Neubauer, Tim Forsell 2016-3-16 560 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .4 air-mile se Greyhound Rock, .11 air-mile ene Pelican Rock 38 Comment
  OBI80923  Erythranthe Jim West 2015-4-22 Santa Cruz Scott Creek Watershed/ marshy source of gulchlet that begins between lower and upper Seymore Fields and drains into mill creek. 160 Comment
  OBI80924  Erythranthe Jim West 2015-4-22 Santa Cruz Scott Creek Watershed/ marshy source of gulchlet that begins between lower and upper Seymore Fields and drains into mill creek. 160 Comment
  OBI80926  Erythranthe Jim West 2015-3-19 Santa Cruz Scott Creek Watershed, Little Creek sub-watershed 73 Comment
  OBI80935  Erythranthe Jim West 2015-3-19 Santa Cruz Scott Creek Watershed, Little Creek sub-watershed, seasonally moist roadbank 73 Comment
  UCSC011034  Erythranthe Jim West 2015-3-19 s.n. Santa Cruz Scott Creek Watershed, Little Creek sub-watershed 73 Comment
  OBI80925  Erythranthe grandis Jim West 2015-4-20 Santa Cruz South end of Greyhound Rock Beach 18 Comment
  CHSC22332  Erythranthe guttata Robert A. Schlising; Glenn Keator 1962-2-3 2044 San Mateo Coast Ranges. Along Highway 1, 3.9 mi N of jct with Bonnie Doon Road. Comment
  UCSC011007  Erythranthe nasuta Jim West 2015-4-22 s.n. Santa Cruz Scott Creek Watershed/ marshy source of gulchlet that begins between lower and upper Seymore Fields and drains into mill creek.; 37.093806 -122.234842 160 Comment
  UCSC011008  Erythranthe nasuta Jim West 2015-4-22 s.n. Santa Cruz Scott Creek Watershed/ marshy source of gulchlet that begins between lower and upper Seymore Fields and drains into mill creek.; 37.093806 -122.234842 160 Comment
  CAS-BOT-BC403645  Eschscholzia californica J. H. Thomas 1950-3-27 1353 Santa Cruz Davenport Landing Comment
  CAS-BOT-BC403660  Eschscholzia californica W. H. Rich 1912-5-12 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  UC1544813  Eschscholzia californica Almut G. Jones 1986-8-23 7248 Santa Cruz Davenport; near coast Comment
  RSA181270  Eschscholzia californica subsp. californica John H. Thomas 1950-3-27 1353 Santa Cruz Davenport Landing. Comment
  CAS-BOT-BC202755  Euonymus occidentalis J. H. Thomas 1953-6-18 3392 Santa Cruz Near tributary of San Vicente Creek, about 4 miles North of Davenport 274 Comment
  SD49773  Euonymus occidentalis J. H. Thomas 1953-6-18 3392 Santa Cruz Near a tributary of San Vicente Creek, ca. 4.0 miles north of Davenport. 214 Comment
  CDA4816  Euphorbia helioscopia J. Bowman 1971-10-28 Santa Cruz Davenport. 0 Comment
  JEPS125954  Euphorbia lathyris D. W. Taylor 2002-2-12 17934 Santa Cruz Davenport, along railroad tracks just S of town. Comment
  OBI73389  Euphorbia oblongata David J. Keil, with Field Botany class 2010-5-7 30754 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  RSA166301  Euphorbia peplus John H. Thomas 1963-2-17 10018 Santa Cruz Coastal bluffs at Davenport. 46 Comment
  JEPS82654  Euphorbia spathulata Roy E. Buck and James A. West 1983-4-16 207 Santa Cruz approx 17 mi nw Santa Cruz (central Haybarn Gulch, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); Haybarn Gulch 97 Comment
  JEPS125986  Festuca arundinacea D. W. Taylor 2002-4-24 18003 Santa Cruz Coastal terrace 1 air mile NNW of Davenport Comment
  OBI45357  Festuca bromoides David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20602 -1 Santa Cruz Swanton Pacific Rnach, E of hwy 1 along Swanton rd, ca 2 mi S of Ranch HQ Comment
  CAS-BOT-BC278278  Festuca californica V. F. Hesse 1954-7-8 1322 Santa Cruz Bonny Doon road, 1 mile from coast 60 Comment
  JEPS81911  Festuca californica Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 196 Santa Cruz approx 17 mi nw Santa Cruz (upper Lasher Marsh Gulch, H-H Ranch, between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock, nw of Old Seaside School); Lasher Marsh Gulch 99 Comment
  JEPS81912  Festuca californica Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 196 Santa Cruz approx 17 mi nw Santa Cruz (upper Lasher Marsh Gulch, H-H Ranch, between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock, nw of Old Seaside School); Lasher Marsh Gulch 99 Comment
  JEPS81997  Festuca californica Roy E. Buck and James A. West 1983-3-27 175 Santa Cruz approx 17 mi nw Santa Cruz (central Big Willow Gulch, H-H Ranch, between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock); Big Willow Gulch 106 Comment
  UC573937  Festuca californica H. S. Yates 1936-4-30 5552 Santa Cruz 2.5 mi w Bonnie Doon; Santa Cruz Quad. 121 Comment
  UCD65898  Festuca californica subsp. californica R. C. Wilson 1935-5-2 210 Santa Cruz Near Mouth of Liddell Creek. 30 Comment
  UCD65905  Festuca californica subsp. californica N. K. Carlson 1935-5-15 3 Santa Cruz Santa Cruz: 1 mile N. W. of Davenport. 91 Comment
  RSA123476  Festuca californica var. californica H. S. Yates 1936-4-30 5552 Santa Cruz 2 1/2 miles W of Bonnie Doon. 122 Comment
  UCR67992  Festuca dertonensis David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20602 -1 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road, c. 2 mi south of Ranch headquarters Comment
  JEPS113018  Festuca elmeri Dean W. Taylor 2002-4-24 18001 Santa Cruz coastal terrace 1 air mile NNW of Davenport 167 Comment
  JEPS81499  Festuca elmeri Roy E. Buck and James A. West 1982-6-20 27 Santa Cruz approx 17 mi nw Santa Cruz (in Magic Triangle, at n end of divide ridge, H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock); Magic Triangle 167 Comment
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Nov 12 2012
  JEPS81500  Festuca elmeri Roy E. Buck and James A. West 1982-6-20 26 Santa Cruz approx 0.1 mi nw Old Seaside School (35 m w of Swanton Rd, H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, approx 17 mi nw of Santa Cruz) 36 Comment
  OBI45355  Festuca perennis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20601 -2 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. 2 mi S of ranch HQ Comment
  OBI83784  Festuca perennis Monika Richardson 2017-7-12 75 Santa Cruz Found on a path with access to Swanton Road 30 Comment
  JEPS82399  Festuca roemeri Roy E. Buck and James A. West 1983-5-13 265 Santa Cruz 10.0 km nw Davenport (near ne end of Swanton Rd, on w-facing slope within loop of lower switchback, overlooking Greyhound Rock) 97 Comment
  JEPS112939  Festuca rubra Dean W. Taylor 2002-3-21 17958 Santa Cruz coastal bluff 0.5 miles S of Greyhound Rock (near Highway 1 and N intersection with Swanton Road) 24 Comment
  SEINET8506930  Festuca rubra subsp. pruinosa D. W. Taylor 2008-5-2 20187 Santa Cruz Davenport Landing (1 mile NW of Davenport, 12 miles NW of Santa Cruz). 3 Comment
  JEPS82787  Festuca subulata Roy E. Buck and James A. West 1983-5-29 307 Santa Cruz approx 17 mi nw Santa Cruz (along sw side of Scott Creek, along horse trail nw of Mill Creek confluence, H-H Ranch, between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd); Scott Creek 21 Comment
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Mar 7 2021
  JEPS113017  Festuca subuliflora Dean W. Taylor 2002-4-24 18005 Santa Cruz coastal terrace 1 air mile NNW of Davenport 167 Comment
  JEPS83045  Festuca subuliflora Roy E. Buck and James A. West 1983-7-10 421 Santa Cruz 9.5 km nw Davenport (along w side of Scott Creek, 0.9 km nnw of Swanton Rd bridge, at confluence of gulch entering from w); Scott Creek 36 Comment
  RSA134237  Fragaria californica John H. Thomas 1950-3-19 1299 San Mateo Near intersection of Coast Hwy and road to Swanton, 1 mile SE of mouth of Waddell Creek. 30 Comment
  RSA166299  Fragaria chiloensis John H. Thomas 1963-2-17 10020 Santa Cruz Coastal bluffs at Davenport 46 Comment
  UC1543251  Fragaria vesca Donald G. Nelson 1939-2-24 598 Santa Cruz n of Davenport (near Seaside Schoolhouse) Comment
  CAS-BOT-BC457562  Fragaria vesca subsp. californica J. H. Thomas 1950-3-19 1299 Santa Cruz Near intersection of Coast Highway and road to Swanton, about 1 mile south - east of mouth of Waddell Creek. 30 Comment
  CAS-BOT-BC53254  Frangula californica subsp. californica John H. Thomas 1953-7-25 3520 Santa Cruz Along State Highway #1, near coast, about 2 1/2 miles south of county line. Intersection of road to Gianone 21 Comment
  OBI45366  Frangula californica subsp. californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20607 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S of ranch HQ Comment
  SBBG95756  Frangula californica subsp. californica D. Keil with V. L. Holland, L. Kelly 1988-5-7 20607 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, ca. 2 mi S of Ranch headquarters Comment
  CAS-BOT-BC130170  Fritillaria affinis W. H. Rich 1912-4-6 s.n. Santa Cruz Swanton Comment
  JEPS82022  Fritillaria affinis Roy E. Buck, James A. West 1983-4-3 190 Santa Cruz approximately 17 mi nw Santa Cruz (between California 1 (Cabrillo Highway) and Swanton Road se of Greyhound Rock and w and nw of Old Seaside School, Big Willow Gulch); Swanton, H-H Ranch, Big Willow Gulch 109 Comment
  UC1134608  Fritillaria affinis Beryl Schreiber 1939-4-3 2603 Santa Cruz 3 mi n of Davenport 60 Comment
  UCSC010447  Fritillaria affinis Dylan M. Neubauer, Tim Forsell 2016-3-16 562 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .39 air-miles se Greyhound Rock, .15 air-mile ne Pelican Rock 53 Comment
  JEPS83072  Galium californicum subsp. californicum Roy E. Buck and James A. West 1983-7-10 426 Santa Cruz s-facing mid-slope of central Magic Triangle Gulch H-H Ranch (ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd., se of Greyhound Rock, Swanton...) 97 Comment
  RSA195643  Galium nuttallii John H. Thomas 1950-3-19 1301 San Mateo Near intersection of Coast Hwy and road to Swanton, 1 mile SE of mouth of Waddell Creek. 30 Comment
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Aug 8 2020
  OBI45586  Galium porrigens David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20608 Santa Cruz Swanton pacific Ranch, E of hwy 1 along Swanton Rd, ca 2 mi S of Ranch HQ Comment
  RSA516381  Galium porrigens Barbara Ertter, Teresa Sholars 1987-4-25 6868 Santa Cruz Scott Creek on NE side of Hwy 1. Ca 4 miles N of Davenport. Comment
  SBBG93337  Galium porrigens var. porrigens B. Ertter, T. Sholars 1987-4-25 6868 Santa Cruz Scott Crk on NE side of Hwy 1, ca. 4 mi N of Davenport Comment
  SBBG95757  Galium porrigens var. porrigens D. Keil with V. L. Holland, L. Kelly 1988-5-7 20608 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, ca. 2 mi S of Ranch headquarters Comment
  UC1561411  Galium porrigens var. porrigens Barbara Ertter with Teresa Sholars 1987-4-25 6868 Santa Cruz ne side Hwy 1 (ca 4 mi n of Davenport, edge of old road); Scott Creek Comment
  UC1583603  Galium porrigens var. porrigens David Keil with V. L. Holland and Larry Kelly 1988-5-7 20608 Santa Cruz along Swanton Road e Hwy 1 (2 mi s of Ranch headquarters); Swanton Pacific Ranch Comment
  CAS-BOT-BC303491  Gamochaeta ustulata W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Mt Peninsula. Swanton Comment
  SEINET6413600  Gamochaeta ustulata R. Spellenberg 2014-5-13 14789 Santa Cruz 7 km N of Davenport on California Highway1. 55 Comment
  SJSU10203  Gamochaeta ustulata C. W. Sharsmith 1983-5-15 8784 Santa Cruz hills by Swanton above Scott Cr 18 mi NW of Santa Cruz 2 mi S of San Mateo county-line Comment
  JEPS82649  Garrya elliptica Roy E. Buck and James A. West 1983-4-16 205 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch located between Calif Hwy 1 (Cabrillo Highway) and Swanton Road, near top nw-facing slope Buckeye Grove, overlooking Haybarn Gulch) 97 Comment
  CAS-BOT-BC58931  Gaultheria shallon J. H. Thomas 1953-6-18 3403 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 274 Comment
  CAS-BOT-BC58932  Gaultheria shallon J. H. Thomas 1953-6-18 3403 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 274 Comment
  CAS-BOT-BC58939  Gaultheria shallon W. H. Rich 1912-5-1 s.n. Santa Cruz Santa Cruz Peninsula - Swanton Comment
  JEPS81981  Gaultheria shallon Roy E. Buck, James A. West, Randy Morgan 1983-4-3 189 Santa Cruz approx. 17 mi nw of Santa Cruz (overlooking South Fork of Big Willow Gulch, between Cal 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock); H-H Ranch 106 Comment
  RSA134061  Gaultheria shallon John H. Thomas 1953-6-18 3403 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 213 Comment
  CDA4649  Geranium core-core J. Bowman 1971-10-28 Santa Cruz Davenport. 0 Comment
  RSA0028532  Geranium dissectum John H. Thomas 1950-3-27 1359 Santa Cruz Davenport Landing. Comment
  UC1130326  Geranium dissectum C. W. Hanks 1935-5-15 213 Santa Cruz 4 mi se Ano Nuevo Pt.; Santa Cruz Quad. 60 Comment
  UC1252109  Geranium dissectum J. H. Thomas 1950-3-27 1359 Santa Cruz Davenport Landing Comment
  OBI79237  Geranium rotundifolium David J. Keil, with Mike Walgren and Lisa Andreano 2012-5-12 31323 Santa Cruz Swanton Pacific Ranch 135 Comment
  OBI80920  Gilia achilleifolia Jim West 2015-4-27 Santa Cruz Scott Creek Watershed/ w-facing roadbank, between Old Schoolhouse Road and Cal Fire Station. 36 Comment
  JEPS82646  Gilia achilleifolia subsp. achilleifolia Roy E. Buck, James A. West 1983-4-22 214 Santa Cruz ca 0.5 km n Old Seaside School, Swanton (on upper sw-facing slope of ridge bet. Scott Ck. (e side) and first large gulch n of Swanton Rd.); n of Old Seaside School, Swanton 76 Comment
  JEPS82761  Gilia achilleifolia subsp. achilleifolia James A. West 1983-4-25 60 Santa Cruz approx 17 mi nw Santa Cruz (btw California 1 (Cabrillo Highway) and Swanton Road se Greyhound Rock, w and nw of Old Seaside School, Swanton, overlooking New Haybarn Gulch); nw of Santa Cruz, H-H Ranch Comment
  JEPS85190  Gilia achilleifolia subsp. achilleifolia Roy E. Buck, James A. West 1985-3-31 515 Santa Cruz ca 1.2 air km se Greyhound Rock (generally w Old Seaside School, Swanton, former H-H Ranch, sw-facing mid- to lower slope of S fork of Big Willow Gulch w-draining gulch e CA 1); former H-H Ranch, w of Old Seaside School, Big Willow Gulch 85 Comment
  JEPS82621  Gilia achilleifolia subsp. multicaulis Roy E. Buck and James A. West 1983-5-4 245 Santa Cruz approx 17 mi nw Santa Cruz (on se-fcg coastal bluff above watercourse n fork Gulch #1, H-H Ranch, located btw CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock); H-H Ranch, se of Greyhound Rock, nw of Santa Cruz 85 Comment
  UC1561076  Gilia achilleifolia subsp. multicaulis Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9657 Santa Cruz 0.2 mi e from the Seaside School (Scott Creek drainage, Swanton Region); Davenport Quad., Santa Cruz Mountains, Scott Creek drainage 85 Comment
  UCSC011003  Gilia achilleifolia subsp. multicaulis Jim West 2015-4-27 Santa Cruz Scott Creek Watershed/ w-facing roadbank, between Old Schoolhouse Road and Cal Fire Station 36 Comment
  JEPS81535  Gilia clivorum Roy E. Buck, James A. West, and R. Doug Stone 1982-5-13 463 .1 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, btw Calif 1..and Swanton Road, se of Greyhound Rock, nw-fcg slope main n-s trending ridge, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, nr S boundary of property, H-H Ranch 146 Comment
  JEPS81982  Gilia clivorum Roy E. Buck, James A. West, Randy Morgan 1983-4-3 187 Santa Cruz Overlooking Hwy 1 on ridge separating Gulch #2 and Gulch #3 (located between CA 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock..w and nw of Old Seaside School); nw of Santa Cruz, se of Greyhound Rock, H-H Ranch 99 Comment
  JEPS82571  Gilia clivorum Roy E. Buck and James A. West 1983-4-22 210 Santa Cruz approx. 0.3 km n Old Seaside Scool, Swanton (w facing slope of ridge overlooking e side Scott Ck); n of Old Seaside School, Swanton, overlooking Scott Ck 60 Comment
  JEPS82958  Gilia clivorum James A. West 1983-4-18 51 .1 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, btw Calif 1..and Swanton Road, se of Greyhound Rock, overlooking e-end Pumpkin Field, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, overlooking Pumpkin Field, H-H Ranch Comment
  JEPS83465  Githopsis specularioides Roy E. Buck and James A. West 1985-5-2 528 Santa Cruz approx 17 mi nw Santa Cruz (overlooking central Buckeye Grove Gulch, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 85 Comment
  JEPS6083  Grindelia hirsutula V. F. Hesse 1953-7-9 1150 Santa Cruz seabluff at Davenport 6 Comment
  JEPS82624  Grindelia hirsutula Roy E. Buck and James A. West 1983-5-4 241 Santa Cruz approx 9.7 km nw Davenport (on sw-facing slope overlooking gulch opposite s end Greyhound Rock parking lot, coastal terrace e of Calif Hwy 1 overlooking Greyhound Rock) 106 Comment
  JEPS82625  Grindelia hirsutula Roy E. Buck, James A. West 1983-5-4 241 Santa Cruz on coastal terrace e of Calif. Hwy 1 overlooking Greyhound Rock (on sw-facing slope overlooking gulch opposite s end of Greyhound rock parking lot, approx. 9.7 km nw Davenport) 106 Comment
  JEPS83128  Grindelia hirsutula Roy E. Buck and James A. West 1983-6-11 352 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch, located between Calif. 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock and w and nw of old Seaside School, Swanton) 109 Comment
  SFV3943  Grindelia stricta J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 4 miles north of Davenport. Dry hillside near road. 50 Comment
  UCD132570  Grindelia stricta var. platyphylla G. F. Hrusa 1992-5-17 10438 Santa Cruz immediately west of town of Davenport. Comment
  CAS-BOT-BC309570  Helenium puberulum W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC305956  Helminthotheca echioides J. H. Thomas 1950-3-27 1362 Santa Cruz Davenport Landing Comment
  UC1122974  Heracleum lanatum R. C. Wilson 1935-5-14 234 Santa Cruz 1 mi. n. E. Jarro Point (Plot 163); Santa Cruz Quad. Comment
  OBI83790  Heracleum maximum Monika Richardson 2017-7-3 13 Santa Cruz Down the School House Trail, a quarter of a mile after crossing Scott creek. 31 Comment
  SBBG115198  Heracleum maximum E. Collins, C. Cooper 1992-7-20 92 -474 Santa Cruz Swanton Rd Comment
  JEPS81501  Hesperocnide tenella Roy E. Buck and James A. West 1982-6-20 25 Santa Cruz 20 m w Swanton Rd. (approx. 0.1 mi nw of Old Seaside School, Swanton, H-H Ranch, located btw California 1 (Cabrillo Highway) and Swanton Rd. approx. 17 mi nw of Santa Cruz); H-H Ranch, se of Greyhound Rock 36 Comment
  SBBG125912  Hesperocyparis macrocarpa J. Dittes, J. Guardino 2008-1-28 1495 Santa Cruz just N of Greyhound Rock on coastal terrace W of Hwy 1 45 Comment
  OBI45669  Heteromeles arbutifolia David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20564 Santa Cruz Swanton Pacific Ranch, e of hwy 1 along SwantonRd Little Creek Trl Comment
  CAS-BOT-BC310982  Heterotheca grandiflora John H. Thomas 1950-4-29 1720 B Santa Cruz Mouth of Waddell Creek Comment
  JEPS7361  Heterotheca sessiliflora subsp. bolanderi V. F. Hesse 1954-8-26 1379 Santa Cruz San Vicente Road 3 mi from coast highway 152 Comment
  JEPS81545  Heterotheca sessiliflora subsp. bolanderi Roy E. Buck and James A. West 1982-8-15 111 Santa Cruz 6.0 mi nw Davenport (e of Calif Hwy 1 (Cabrillo Hwy) and across highway from Greyhound Rock parking lot, slope n of Lasher March Gulch, just n of n boundary of H-H Ranch) 114 Comment
  JEPS81546  Heterotheca sessiliflora subsp. bolanderi Roy E. Buck and James A. West 1982-8-15 110 Santa Cruz on coastal terrace across from Greyhound Rock parking lot (e of CA 1 (Cabrillo Hwy), approx. 6.0 mi nw of Davenport (Lat. 37 05N, Long. 112 16W), slope n of Lasher Marsh Gulch...) 114 Comment
  JEPS7362  Heterotheca sessiliflora subsp. echioides V. F. Hesse 1954-8-26 1380 Santa Cruz 2.5 mi from Coast Highway (San Vicente road) 144 Comment
  OBI45660  Heuchera micrantha David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20573 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd Little Crk Trl Comment
  SBBG96045  Heuchera micrantha D. Keil with V. L. Holland, L. Kelly 1988-5-6 20573 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, Little Crk Trail Comment
  SEINET9736998  Heuchera micrantha J. H. Thomas 1953-6-18 3395 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport 213 Comment
  UCR67971  Heuchera micrantha David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20573 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road. Little Creek Trail Comment
  CAS-BOT-BC424175  Heuchera micrantha var. erubescens J. H. Thomas 1953-6-18 3395 Santa Cruz near a tributary of San Vicente Creek, about 4 miles N of Davenport 274 Comment
  CAS-BOT-BC319651  Hieracium albiflorum J. H. Thomas 1953-6-18 3402 Santa Cruz Near a tributary of San Vicente Creek about 4 miles north of Davenport 274 Comment
  CAS-BOT-BC319653  Hieracium albiflorum W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton, Santa Cruz Peninsula Comment
  RSA187511  Hieracium albiflorum John H. Thomas 1953-6-18 3402 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 213 Comment
  OBI45661  Holodiscus discolor David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20572 Santa Cruz Swanton Pacific Ranch, e of hwy 1 along SwantonRd Little Creek Trl Comment
  RSA138198  Hordeum brachyantherum Roxana S. Ferris 1920-4-28 1992 Santa Clara roadside Swanton; Santa Cruz Peninsula 30 Comment
  CAS-BOT-BC289273  Hordeum brachyantherum subsp. brachyantherum Roxana S. Ferris 1920-4-28 1992 Santa Cruz Swanton, Santa Cruz Peninsula 30 Comment
  JEPS81515  Hordeum brachyantherum subsp. brachyantherum Roy E. Buck, James A. West 1982-6-11 14 Santa Cruz located between California 1 (Cabrillo Highway) and Swanton Road se of Greyhound Rock and w and nw Old Seaside School, Swanton (approx. 17 mi nw Santa Cruz); H-H Ranch, s-facing slope overlooking upper Big Willow Marsh 137 Comment
  UC1132112  Hordeum brachyantherum subsp. californicum C. W. Hanks 1935-5-15 215 Santa Cruz 4 mi se Ano Nuevo Point; Santa Cruz Quad. Comment
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Oct 29 2010
  OBI45363  Hordeum murinum David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20604 -1 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  UCR67849  Hordeum murinum David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20604 -1 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road, c. 2 mi south of Ranch headquarters Comment
  UCSC010400  Horkelia californica var. californica Dylan M. Neubauer, Tim Forsell 2016-3-16 558 Santa Cruz (CCo) Coastal bluff west of Highway 1, 0.39 air-mile southeast Greyhound Rock, 0.14 air-mile northeast Pelican Rock 38 Comment
  UCSC010401  Horkelia californica var. californica Dylan M. Neubauer, Tim Forsell 2016-3-16 558 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .39 air-mile se Greyhound Rock, .14 air-mile ne Pelican Rock 38 Comment
  JEPS125906  Horkelia cuneata subsp. cuneata Dean W. Taylor 2002-4-24 18000 Santa Cruz Coastal terrace 1 air mile NNW of Davenport Comment
  JEPS82781  Horkelia cuneata subsp. cuneata Roy E. Buck, James A. West 1983-6-5 323 Santa Cruz between California 1 (Cabrillo Highway) Swanton Road (se of Greyhound Rock and w and nw of Old Seaside School, Approx. 17 mi nw of Santa Cruz); Swanton Comment
  UC903200  Horkelia cuneata subsp. cuneata Ethel Crum 1930-4-27 710 Santa Cruz n Davenport; South Coast Ranges 30 Comment
  JEPS82782  Horkelia cuneata subsp. sericea Roy E. Buck and James A. West 1983-6-5 322 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School); Swanton, H-H Ranch 121 Comment
  UC903075  Horkelia cuneata subsp. sericea Ethel Crum 1932-4-17 1390 Santa Cruz 2 mi n Davenport 30 Comment
  CAS-BOT-BC143935  Horkelia cuneata var. sericea Roxana S. Ferris 1920-4-27 1988 Santa Cruz Between Scott and Waddell Cr. 121 Comment
  JEPS14893 Image available Horkelia marinensis V. F. Hesse 1956-5-26 1906 Santa Cruz San Vicente road Comment
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Jul 15 2020
  RSA112448  Horkelia marinensis Roxana S. Ferris 1920-4-27 1988 Santa Cruz Santa Cruz Peninsula, on grade between Scott and Waddell Creek. 122 Comment
  UCSC008932  Horkelia marinensis Dylan M. Neubauer 2014-6-14 90 Santa Cruz Warrenella Road, ca. 2 air mi SW of intersection with Empire Grade, Ben Lomond Mountain 557 Comment
  UCD106034  Hosackia gracilis Dean Wm. Taylor 1989-3-30 10195 Santa Cruz 0.2 miles N of Greyhound Rock (near Highway 1 and N intersection with Swanton Road). 24 Comment
  UCSC010553  Hydrocotyle verticillata James A. West 2015-8-30 s.n. (location 1 ) Santa Cruz Southeast edge of Laguna de las Trancas, Scott Creek watershed. 178 Comment
  UCSC010554  Hydrocotyle verticillata James A. West 2015-8-30 s.n. (location 2 ) Santa Cruz Southeast edge of Laguna de las Trancas, Scott Creek watershed. 178 Comment
  CAS-BOT-BC400968  Hypericum anagalloides Roxana S. Ferris 1920-4-27 1989 Santa Cruz Santa Cruz Peninsula. On grade between Scott and Waddell Cr. 609 Comment
  CAS-BOT-BC400976  Hypericum anagalloides W. H. Rich 1912-4-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS83112  Hypericum anagalloides Roy E. Buck and James A. West 1983-6-11 346 Santa Cruz ca. 17 mi. n.w. Santa Cruz (just n. of Gulch #1, between CA 1 (Cabrillo Hwy.) and Swanton Rd., s.e. of Greyhound Rock, w. and n.w. of Old Seaside School - Swanton); H-H Ranch 97 Comment
  UCSC000840  Hypochaeris glabra H. S. Yates 1936-4-30 5547 Santa Cruz 2.5 miles W.N.W. of Bonnie Doon Bonnie Doon - Santa Cruz 152 Comment
  CAS-BOT-BC311517  Hypochaeris radicata W. H. Rich 1912-3-7 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC311518  Hypochaeris radicata W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC311519  Hypochaeris radicata W. H. Rich 1912-5-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CDA12260  Hypochaeris radicata G. F. Hrusa, J. Hart 1992-3-22 10045 Santa Cruz Santa Cruz Mountains; Along mine belt at Bonny Doon Quarry, Lonestar Mine, Davenport. Comment
  CDA34775  Hypochaeris radicata D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .174 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
  OBI45705  Hypochaeris radicata David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20653 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  UC1069675  Hypochaeris radicata H. S. Yates 1936-4-30 5550 Santa Cruz 2.5 mi w Bonnie Doon (near P.L. plot 12); Santa Cruz Comment
  OBI45656  Iris douglasiana David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20576 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd, Little Creek Trl Comment
  OBI73382  Iris douglasiana David J. Keil, with Field Botany class 2010-5-7 30761 b Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  UC1134698  Iris douglasiana R. C. Wilson 1935-5-5 209 Santa Cruz near mouth of Liddell Creek; Santa Cruz Quad. 30 Comment
  UC2027255  Iris douglasiana David Keil with Field Botany class 2010-5-7 30761 a Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  UC1134712  Iris macrosiphon C. W. Hanks 1935-4-18 179 A Santa Cruz 4.5 mi sse Eagle Rock (Warrenella Ranch Road); Santa Cruz Quad. Comment
  JEPS81526  Isolepis carinata Roy E. Buck, James A. West, and Tom Hawke 1982-5-24 3 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, located between California 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, Swanton); se of Greyhound Rock, nw of Santa Cruz, H-H Ranch 114 Comment
  OBI80725  Isolepis carinata Dylan M. Neubauer, James A. West 2014-5-28 78 a Santa Cruz Original Highway 1 roadbed at north end of Swanton Road 126 Comment
  SJSU10205  Isolepis carinata C. W. Sharsmith 1983-5-15 8786 Santa Cruz hills by Swanton above Scott cr 18 mi NW of Santa Cruz, 2 mi S of San Mateo county line Comment
  CAS-BOT-BC112590  Isolepis cernua V. F. Hesse 1959-4-16 2590 a Santa Cruz About 1 mile south of mouth of Waddell Creek. 15 Comment
  OBI80726  Isolepis cernua Dylan M. Neubauer, James A. West 2014-5-28 77 c Santa Cruz Original Highway 1 roadbed at north end of Swanton Road 104 Comment
  CAS-BOT-BC340216  Jaumea carnosa W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS81543  Juncus Roy E. Buck and James A. West 1982-8-29 114 Santa Cruz approx 17 mi nw Santa Cruz (nw phrihery of Pumpkin Field Marsh, H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); Pumpkin Field Marsh 106 Comment
  UC1133611  Juncus bufonius var. congestus H. S. Yates 1936-4-30 5559 Santa Cruz 1 mi n Davenport; Santa Cruz Quad. 60 Comment
  JEPS83075  Juncus hesperius Roy E. Buck and James A. West 1983-7-3 407 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); Sandy Bottom Reservoir 137 Comment
  JEPS81547  Juncus lescurii Roy E. Buck and James A. West 1982-8-29 112 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock); Pumpkin Field Marsh 106 Comment
  JEPS81563  Juncus lescurii Roy E. Buck and James A. West 1982-7-11 83 Santa Cruz approx 17 mi nw Santa Cruz (upper sse end of Big Willow Marsh, H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock); Big Willow Marsh 106 Comment
  JEPS88968  Juncus lescurii James A. West 1984-1-13 196 Santa Cruz 17 mi nw Santa Cruz (H-H Ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); Pumpkin Field Marsh Comment
  JEPS81506  Juncus mexicanus Roy E. Buck and James A. West 1982-6-11 15 Santa Cruz between China Ladder Marsh and Morehus Arroyo (H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 106 Comment
  OBI83744  Juncus mexicanus Monika Richardson, Jim West 2017-7-13 105 Santa Cruz Growing on Santa Cruz Terrace. 100 Comment
  UC1133715  Juncus patens W. W. Akey 1935-5-15 1 Santa Cruz 4 mi se Ano Nuevo Pt.; Santa Cruz Quad. 91 Comment
  JEPS83061  Juncus xiphioides Roy E. Buck and James A. West 1983-7-24 453 Santa Cruz ca 0.9 km nnw Swanton Road Bridge (opposite 2 gulches entering from w, ca 9.5 km nw of Davenport, along e side of Scott Creek); Scott Creek 36 Comment
  JEPS125987  Koeleria macrantha D. W. Taylor 2002-4-24 18004 Santa Cruz Coastal terrace 1 air mile NNW of Davenport Comment
  UC1132152  Koeleria macrantha N. K. Carlson 1935-5-28 22 Santa Cruz 3 mi nw Davenport; Santa Cruz Quad. Comment
  UCSC008765  Lamium purpureum Dylan M. Neubauer 2014-3-18 51 Santa Cruz Scott Creek watershed, along Swanton Road in proximity of Scott Creek 29 Comment
  JEPS82917  Lasthenia gracilis Roy E. Buck and James A. West 1983-5-4 242 Santa Cruz nw-facing slope of coastal bluff overlooking mouth of Lasher Marsh Gulch (ranch located between California 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock...); H-H Ranch 85 Comment
  UC1118976  Lasthenia gracilis W. W. Akey 1935-5-15 11 Santa Cruz .5 mi. e Greyhound Rock; Santa Cruz Quad. Comment
  UCSC009355  Lasthenia minor Dylan M. Neubauer 2011-4-29 11 Santa Cruz Davenport, bluffs across from post office 17 Comment
  OBI45658  Lathyrus vestitus var. vestitus David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20575 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd Comment
  CAS-BOT-BC321723  Layia gaillardioides W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  JEPS82643  Layia gaillardioides Roy E. Buck and James A. West 1983-4-22 217 Santa Cruz 0.4 km n of Old Seaside School Swanton; between Scott Ck and first large gulch n of Swanton Rd. 53 Comment
  JEPS89803  Layia gaillardioides Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9658 Santa Cruz 0.2 mi e from the Seaside School (Santa Cruz Mountains, Swanton Region, Scott Creek drainage); Santa Cruz Mountains, Swanton Region 85 Comment
  OBI45583  Layia gaillardioides David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20612 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  UC1069742  Layia hieracioides C. W. Hanks 1935-5-15 212 Santa Cruz 4 mi se of Ano Nuevo Pt.; Santa Cruz Quadrangle Comment
  UC1069743  Layia hieracioides H. S. Yates 1936-4-30 5538 Santa Cruz 2.5 mi wnw of Bonnie Doon; Santa Cruz Quadrangle Comment
  JEPS82806  Layia platyglossa Roy E. Buck and James A. West 1983-5-22 289 Santa Cruz se of Greyhound rock and w and nw of old seaside school Swanton; H. H. Ranch. N of Santa Cruz 152 Comment
  UC1069771  Layia platyglossa W. W. Akey 1935-5-15 9 Santa Cruz 1/2 mi e Greyhound Rock; Santa Cruz Quad. Comment
  CAS-BOT-BC89141  Lepidium didymum V. F. Hesse 1954-7-8 1324 Santa Cruz Bonny Doon road, 0.5 mile from coast. 45 Comment
  CAS-BOT-BC89142  Lepidium didymum V. F. Hesse 1954-7-8 1324 Santa Cruz Bonny Doon road, 0.5 mile from coast. 45 Comment
  CAS-BOT-BC12655  Lepidium nitidum W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  CAS-BOT-BC12963  Lepidium strictum W. H. Rich 1912-5-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  CAS-BOT-BC12965  Lepidium strictum J. H. Thomas 1965-6-1 10687 Santa Cruz Davenport Landing. 0 Comment
  JEPS81521  Ligusticum apiifolium Roy E. Buck and James A. West 1982-6-11 8 Santa Cruz ca. 17 mi. n.w. Santa Cruz (in Magic Triangle, at n. end of divide ridge (Magic Tr. Ridge)); H-H Ranch 167 Comment
  JEPS81516  Lilaea scilloides Roy E. Buck and James A. West 1982-6-11 13 Santa Cruz approx 17 mi nw Santa Cruz (upper source of Big Willow Marsh, H-H Ranch located between Calif 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 144 Comment
  CAS-BOT-BC130808  Lilium pardalinum J. H. Thomas 1953-6-18 3393 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport 274 Comment
  JEPS82809  Linanthus androsaceus Roy E. Buck and James A. West 1983-5-22 286 Santa Cruz approx 17 mi nw Santa Cruz (at n end of divide ridge, in Magic Triangle Area, H-H Ranch, located between CA Hwy 1 (Cabrillo Highway) and Swanton Rd, se of Greyhound Rock); Magic Triangle Area 167 Comment
  UC1124068  Linanthus androsaceus N. K. Carlson 1935-5-17 11 Santa Cruz 1 mi ne Davenport; Santa Cruz Quad. 152 Comment
  UC907989  Linanthus androsaceus David Goddard 1926-5-9 Santa Cruz near Davenport (road n of Santa Cruz) Comment
  UC1127205  Lithophragma affine Beryl Schreiber 1939-4-3 2607 Santa Cruz 3 mi n Davenport; Santa Cruz Quadrangle Comment
  UC1127223  Lithophragma heterophyllum Beryl Schreiber 1939-4-3 2604 Santa Cruz 3 mi n Davenport; Santa Cruz Quadrangle Comment
  SJSU7581  Lobularia maritima C. L. Mercado 1972-4-9 51 Santa Cruz base of cliff by beach at mouth of Scott Creek near Hwy 1 Comment
  JEPS85188  Logfia filaginoides Roy E. Buck and James A. West 1985-3-31 513 Santa Cruz ca 1.2 air km se Greyhound Rock (former H-H Ranch, generally w of Old Seaside School, Swanton, S Fork of Big Willow Gulch, w-draining gulch E of Ca Hwy 1, just above . . .); S. Fork of Big Willow Gulch 85 Comment
  UCSC010444  Logfia filaginoides Dylan M. Neubauer, Tim Forsell 2016-3-16 563 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .39 air-mile se Greyhound Rock, .15 air-mile ne Pelican Rock 53 Comment
  CAS-BOT-BC240636  Lonicera hispidula W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  OBI45704  Lonicera hispidula David J. Keil 1988-5-7 20652 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt road just S of Old Seaside School Comment
  OBI83788  Lonicera hispidula Monika Richardson, Kristy Peterson 2017-7-12 53 Santa Cruz Found along Lions Flat Road. 170 Comment
  SBBG96375  Lonicera hispidula D. Keil with V. L. Holland, L. Kelly 1988-5-7 20652 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, along dirt rd just S of Old Seaside School Comment
  JEPS81916  Lotus formosissimus Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 199 Santa Cruz between Gulch #1 and Gulch #2 (plants of the H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 109 Comment
  UC1561116  Lotus formosissimus Dean W. Taylor 1989-3-30 10195 Santa Cruz 0.2 mi n Greyhound Rock (near Highway 1 and n intersection with Swanton Road); Santa Cruz Mountains 24 Comment
  JEPS83049  Lotus heermannii Roy E. Buck and James A. West 1983-7-10 418 Santa Cruz ca 9.5 km nw Davenport (along e side of Scott Creek, 0.9 km nnw of Swanton Rd bridge, opposite 2 gulches entering from w); Scott Creek 36 Comment
  UC1129079  Lotus micranthus H. S. Yates 1936-4-30 5543 Santa Cruz 2.5 mi wnw Bonnie Doone 152 Comment
  JEPS82800  Lotus scoparius Roy E. Buck and James A. West 1983-5-26 295 Santa Cruz 17 mi nw Santa Cruz (just n mouth of Morehus Arroyo, summit of low ridge w of minor gulch, H-H Ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd); Morehus Arroyo 60 Comment
  JEPS83126  Lotus stipularis var. stipularis Roy E. Buck and James A. West 1983-6-23 372 Santa Cruz ca halfway between Mill Creek bridge and Swanton Rd. and Scott Creek confluence (along w bank of Mill Creek, H-H Ranch); Mill Creek 24 Comment
  JEPS81917  Lotus strigosus Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 198 Santa Cruz approx 17 mi nw Santa Cruz (overlooking mouth of Gulch #1, H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 91 Comment
  JEPS82619  Lotus wrangelianus Roy E. Buck and James A. West 1983-5-4 247 Santa Cruz approx 17 mi nw Santa Cruz (on sw-facing mid-slope of Gulch #1, H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 85 Comment
  UC1129224  Lotus wrangelianus H. S. Yates 1936-4-30 5542 Santa Cruz 2.5 mi wnw Bonnie Doon; Santa Cruz Quad. 152 Comment
  OBI45779  Lunaria annua David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20640 Santa Cruz Swanton Pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  CAS-BOT-BC196405  Lupinus arboreus V. F. Hesse 1955-4-28 1513 Santa Cruz Santa Cruz Portland Cement Company road, near San Vicente road 182 Comment
  JEPS81495  Lupinus arboreus Roy E. Buck, James A. West, and R. Doug Stone 1982-6-26 40 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch, in coastal prairie bet Big Willow Gulch and Morehus Arroyo; located between California 1 (Cabrillo Highway) and Swanton Road); H-H Ranch, se of Greyhound Rock 114 Comment
  JEPS82783  Lupinus arboreus Roy E. Buck, James A. West 1983-6-4 315 Santa Cruz approx 17 mi nw Santa Cruz (along lower e-fcg slope of divide ridge, just e of ranch rd, bet forks of Bifurcate Gulch, bet California 1 (Cabrillo Highway) and Swanton Road); H-H Ranch, se of Greyhound Rock 146 Comment
  JEPS85204  Lupinus arboreus Roy E. Buck, Eric Smith, Mike Meighan 1987-5-10 569 Santa Cruz ca 1.5 air km se Davenport (bonny Doon Beach, near mouth of Liddell Creek, on coastal bluff overlooking ocean); Bonny Doon Beach, near mouth Liddell Creek 22 Comment
  RSA0069564  Lupinus arboreus Daisie Huang 2006-8-7 06080701 Santa Cruz Sandy roadcut north of davenport on Highway 1. Comment
  UC1129347  Lupinus arboreus N. K. Carlson 1935-5-31 27 Santa Cruz 1 mi nw Swanton; Santa Cruz Quad. Comment
  UC1129349  Lupinus arboreus R. C. Wilson 1935-5-2 208 Santa Cruz near mouth of Liddell Creek; Santa Cruz Quad., near mouth of Liddell Creek Comment
  UCR274626  Lupinus arboreus Daisie Huang 2006-8-7 60807- 01 Santa Cruz north of Davenport on Hwy 1 30 Comment
  JEPS82655  Lupinus bicolor Roy E. Buck, James A. West 1983-4-16 209 Santa Cruz approx 17 mi nw Santa Cruz (on sw-fcg to mid- to upper slope of central Haybarn Gulch, btw California 1 (Cabrillo Highway) and Swanton Rd, w and nw of Old Seaside School); H-H Ranch, se of Greyhound Rock 97 Comment
  JEPS82656  Lupinus bicolor Roy E. Buck, James A. West 1983-4-16 209 Santa Cruz approx 17 mi nw Santa Cruz (on sw-fcg to mid- to upper slope of central Haybarn Gulch, btw California 1 (Cabrillo Highway) and Swanton Rd, w and nw of Old Seaside School); H-H Ranch, se of Greyhound Rock 97 Comment
  OBI45570  Lupinus bicolor David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20625 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  CAS-BOT-BC215142  Lupinus chamissonis W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  JEPS83096  Lupinus formosus Roy E. Buck and James A. West 1983-7-17 437 Santa Cruz overlooking n fork Cookhouse Gulch H-H Ranch (ne-facing slope, ranch located between CA 1 and Swanton Rd, se of Greyhound Rock, Swanton, approx. 17 mi nw of Santa Cruz) 146 Comment
  OBI45703  Lupinus latifolius David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20655 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  UCR67868  Lupinus latifolius David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20655 Santa Cruz Swanton Pacific Ranch, east of Highway 1 along Swanton Road. Along dirt road just south of Old Seaside School Comment
  SBBG96374  Lupinus latifolius var. latifolius D. Keil with V. L. Holland, L. Kelly 1988-5-7 20655 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; along dirt rd just S of Old Seaside School Comment
  JEPS82769  Lupinus nanus James A. West 1983-4-25 59 Santa Cruz se Greyhound Rock (and w and nw of Old Seaside School, ridge which sep New Haybarn Gulch from Dump Gulch, H-H Ranch, btw California 1 and Swanton Road); H-H Ranch, nw of Santa Cruz Comment
  OBI45585  Lupinus nanus David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20610 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  UC1129634  Lupinus nanus N. Carlson 1935-5-31 25 Santa Cruz 1 1/2 mi nw Swanton; Santa Cruz Quad. Comment
  UC1129637  Lupinus nanus W. W. Akey 1935-5-15 12 Santa Cruz 0.5 mi e Greyhound Rock; Santa Cruz Quad. Comment
  UC1129682  Lupinus rivularis C. W. Hanks 1935-5-1 205 Santa Cruz 4 1/2 mi e Davenport; Santa Cruz Quad. Comment
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Feb 12 2019
  JEPS83472  Lupinus succulentus Roy E. Buck, James A. West 1984-4-9 475 Santa Cruz se Greyhound Rock (on knoll just n of central China Ladder Gulch, located between California 1 (Cabrillo Highway) and Swanton Road, 17 mi nw of Santa Cruz..); nw of Santa Cruz, H-H Ranch 99 Comment
  JEPS82804  Lupinus variicolor Roy E. Buck, James A. West 1983-5-22 291 Santa Cruz approx 17 mi nw Santa Cruz (just s of Gulch #4, located between California 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School); sw of Santa Cruz, se of Greyhound Rock, H-H Ranch 109 Comment
  OBI83743  Lupinus variicolor Monika Richardson, Jim West 2017-7-13 106 Santa Cruz Growing on Santa Cruz Terrace. 100 Comment
  RSA187418  Lupinus variicolor John H. Thomas 1966-3-16 11478 Santa Cruz Western slope of Ben Lomond Mountain, about 2.2 miles inland as measured along the road from Davenport on way to Warrenella. 152 Comment
  UC1129740  Lupinus variicolor W. W. Akey 1935-5-16 16 Santa Cruz 3/4 mi ne Greyhound Rock; Santa Cruz Quad. Comment
  UC1129741  Lupinus variicolor N. Carlson 1935-5-31 26 Santa Cruz 1 1/2 mi nw Swanton; Santa Cruz Quad. Comment
  UCSC010996  Luzula Jim West 2015-3-17 s.n. Santa Cruz Scott Creek Watershed/ east facing roadbank along north end of Swanton Road, overlooking Rowley home 46 Comment
  RSA769174  Luzula comosa P. F. Zika 2010-5-3 24801 Santa Cruz North en of Swanton Road, about 0.5 km from Route 1, northeast of Greyhound Rock, Central Coast 100 Comment
  UCSC011010  Luzula comosa var. comosa Jim West 2015-3-25 s.n. Santa Cruz Scott Creek Watershed. Along edge of Swanton Road, between entrance to Swanton View Drive and Big Creek Bridge.; 37.070019 -122.230956 23 Comment
  UCSC010999  Luzula comosa var. laxa Jim West April 2015 s.n. Santa Cruz Scott Creek Watershed/along Purdy Road, across from Squirrel Flat. 36 Comment
  UCSC011000  Luzula comosa var. laxa Jim West 2015-5-11 s.n. Santa Cruz Scott Creek Watershed/ nw-facing slope overlooking Purdy Road across from Squirrel Flat. 36 Comment
  UCSC011002  Luzula comosa var. laxa Jim West 2015-5-11 s.n. Santa Cruz Scott Creek Watershed/ nw-facing slope overlooking Purdy Road across from Squirrel Flat.; 37.083536 -122.246875 36 Comment
  OBI80927  Luzula macrantha Jim West 15-Apr Santa Cruz Scott Creek Watershed/ along Purdy Road, across from Squirrel Flat 36 Comment
  OBI80928  Luzula macrantha Jim West 2015-5-11 Santa Cruz Scott Creek Watershed/ nw-facing slope overlooking Purdy Road across from Squirrel Flat. 36 Comment
  CAS-BOT-BC441386  Luzula subsessilis J. H. Thomas 1950-3-19 1308 Santa Cruz Near intersection of Coast Highway and road to Swanton, about 1 mile SE of mouth of Waddell Creek 30 Comment
  CHSC106624  Luzula subsessilis Peter F. Zika 2010-5-3 24801 Santa Cruz Roadside ditch, N end of Swanton Road, about 0.5 km from Route 1, NE of Greyhough Rock, Central Coast (Cco). 100 Comment
  OBI80915  Luzula subsessilis Jim West 15-Apr Santa Cruz Scott Creek Watershed/ e-facing roadbank proximal to Mountain Lion Gulch/ Swanton Road interface. 96 Comment
  OBI80916  Luzula subsessilis Jim West 2015-3-17 Santa Cruz Scott Creek Watershed/ east facing roadbank along north end of Swanton Road, overlooking Rowley home. 46 Comment
  OBI80917  Luzula subsessilis Jim West 2015-3-12 Santa Cruz Scott Creek Watershed/ upper section of Cookhouse Gulch, south fork. 148 Comment
  OBI80918  Luzula subsessilis Jim West 2015-3-12 Santa Cruz Scott Creek Watershed/ upper section of Cookhouse Gulch, south fork. 148 Comment
  OBI80922  Luzula subsessilis Jim West 2015-3-25 Santa Cruz Scott Creek Watershed. Along edge of Swanton Road, between entrance to Swanton View Drive and Big Creek Bridge. 23 Comment
  OBI80939  Luzula subsessilis Jim West 2015-3-12 Santa Cruz Scott Creek Watershed/ upper section of Cookhouse Gulch, south fork. 148 Comment
  UCR280016  Luzula subsessilis Peter F. Zika 2010-5-3 24801 Santa Cruz Central Coast, north end of Swanton Road, c. 0.5 km from Route 1, northeast of Greyhound Rock, 100 Comment
  UCSC008426  Luzula subsessilis Dylan M. Neubauer 2015-4-12 107 Santa Cruz Coastal bluff W of Hwy 1, .11 miles NE Pelican Rock, CCo 49 Comment
  UCSC010966  Luzula subsessilis Jim West 2015-3-12 s.n. Santa Cruz Scott Creek Watershed/ upper section of Cookhouse Gulch, south fork 148 Comment
  UCSC010967  Luzula subsessilis Jim West 2015-3-12 s.n. Santa Cruz Scott Creek Watershed/ upper section of Cookhouse Gulch, south fork 148 Comment
  UCSC010968  Luzula subsessilis Jim West 2015-3-12 s.n. Santa Cruz Scott Creek Watershed/ upper section of Cookhouse Gulch, south fork 148 Comment
  UCSC010997  Luzula subsessilis Jim West 2015-3-17 s.n. Santa Cruz Scott Creek Watershed/ east facing roadbank along north end of Swanton Road, overlooking Rowley home 46 Comment
  JEPS82580  Madia exigua James A. West 1983-6-10 114 Santa Cruz se-facing ridge which separates lower Old Road from Old Road Gulch H-H Ranch (ranch located between California 1 (Cabrillo Hwy) and Swanton Rd., se of Greyhound Rock) Comment
  JEPS83093  Madia exigua Roy E. Buck and James A. West 1983-6-23 380 Santa Cruz ca. 0.8 km nw Old Seaside School (se-facing upper slope s of Swanton Rd., ranch located between California 1 (Cabrillo Hwy) and Swanton Rd.); H-H Ranch 128 Comment
  JEPS82581  Madia gracilis James A. West 1983-6-10 115 Santa Cruz se-facing ridge which separates lower Old Road from Old Road Gulch H-H Ranch (ranch located between California 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) Comment
  JEPS82629  Madia gracilis Roy E. Buck, James A. West, and Tom Hawke 1983-5-2 237 Santa Cruz on sw-facing mid- to upper slope Haybarn Gulch (ranch located between California 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); H-H Ranch 97 Comment
  JEPS83092  Madia gracilis Roy E. Buck and James A. West 1983-6-23 379 Santa Cruz ca. 0.8 km nw Old Seaside School (se-facing upper slope s of Swanton Rd., ranch located between California 1 (Cabrillo Hwy) and Swanton Rd.); H-H Ranch 128 Comment
  OBI45569  Madia gracilis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20626 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  SFV4042  Madia sativa J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 4 miles north of Davenport. Dry hillside near road. 50 Comment
  JEPS82788  Malacothrix floccifera Roy E. Buck and James A. West 1983-5-29 308 Santa Cruz Scott Creek (E side) and first large gulch N of Swantopn Road, 0.5 km N of Old Seaside School, Swanton. 76 Comment
  JEPS125939  Malva arborea D. W. Taylor 2002-2-12 17933 Santa Cruz Davenport, along railroad tracks just S of town. Comment
  CDA12451  Marah fabacea G. F. Hrusa, J. Hart 1992-3-22 10028 Santa Cruz Santa Cruz Mountains; Near Bonny Doon Quarry, LoneStar Mine, Davenport. Comment
  OBI45777  Marah fabacea David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20642 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  SBBG96041  Marah fabacea D. Keil with V. L. Holland, L. Kelly 1988-5-7 20642 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UC1122825  Marah fabacea Beryl Schreiber 1939-4-3 2602 Santa Cruz 3 mi n Davenport; Santa Cruz Quadrangle Comment
  CAS-BOT-BC348212  Matricaria discoidea W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CHSC22757  Matthiola incana Robert A. Schlising; Glenn Keator 1962-2-3 2046 Santa Cruz Coast Ranges. Slope along Highway 1, 3.9 mi N of jct with Bonnie Doon Road. Comment
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1
  JEPS81995  Melica californica Roy E. Buck and James A. West 1983-4-3 181 Santa Cruz approx 17 mi nw Santa Cruz (Gulch #1, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock, sw-facing slope of Gulch #1, mid-slope) 76 Comment
  JEPS85183  Melica imperfecta Roy E. Buck and James A. West 1984-5-7 489 Santa Cruz approx 17 mi nw Santa Cruz (lower China Ladder Gulch, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); China Ladder Gulch 76 Comment
  JEPS82786  Melica subulata Roy E. Buck and James A. West 1983-5-29 305 Santa Cruz approx 17 mi nw Santa Cruz (sw side of Scott Creek, along horse trail nw of Mill Creek confluence, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd); Scott Creek 21 Comment
  OBI45565  Melica torreyana David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20630 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  SBBG95746  Melica torreyana D. Keil with V. L. Holland, L. Kelly 1988-5-7 20630 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UC1132335  Melica torreyana H. S. Yates 1936-4-30 5553 Santa Cruz 2.5 mi w Bonnie Doon; Santa Cruz Quad. 121 Comment
  UCR67850  Melica torreyana David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20630 Santa Cruz Swanton Pacific Ranch, east of Highway 1 along Swanton Road. Along dirt road just south of Old Seaside School Comment
  UC1129825  Melilotus indicus N. K. Carlson 1935-5-15 2 Santa Cruz 1 mi nw Davenport; Santa Cruz Quadrangle Comment
  CAS-BOT-BC428949  Micranthes californica W. H. Rich 1912-3-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  JEPS112742  Micropus amphibolus Dean W. Taylor 2002-3-21 17959 Santa Cruz coastal bluff 0.5 miles S of Greyhound Rock (near Highway 1 and N intersection with Swanton Road) 24 Comment
  JEPS81536  Micropus amphibolus R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 464 Santa Cruz s end of northernmost ridgeline on the H-H Ranch; Cabrillo Highway, Swanton, Greygound Rock, Santa Cruz 170 Comment
  JEPS82597  Micropus amphibolus James A. West 1984-4-23 214 Santa Cruz H-H Ranch; Cabrillo Highway,Swanton, Greyhound Rock, Santa Cruz Comment
  JEPS82634  Micropus amphibolus Roy E. Buck, James A. West 1983-4-28 234 Santa Cruz H-H Ranch; Cabrillo Highway,Swanton, Greyhound Rock, Santa Cruz 129 Comment
  JEPS82632  Micropus californicus var. californicus Roy E. Buck, James A. West 1983-4-28 233 Santa Cruz upper Magic Triangle Gulch H-H Ranch; Cabrillo Highway, Swanton, Greyhound Rock, Santa Cruz 146 Comment
  CAS-BOT-BC348729  Microseris bigelovii W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS82401  Microseris paludosa Roy E. Buck and James A. West 1983-5-13 269 Santa Cruz ne-facing slope near top ridge between upper Old Road and Magic Triangle gulches (ranch located between California 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock...approx. 17 mi nw of Santa Cruz); H-H Ranch 158 Comment
  JEPS82559  Microseris paludosa James A. West 1983-5-19 92 .1 Santa Cruz n-facing grassy slope overlooking upper end of Beaver Flat /ridge (ridge which separates Beaver Flat from upper end of Graveyard Gulch); Scott River watershed Comment
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Jan 13 2016
  JEPS82560  Microseris paludosa James A. West 1983-5-19 92 .1 Santa Cruz Scott Creek Watershed, N-facing grassy slope overlooking upper end of Beaver Flat /ridge (ridge which separates Beaver Flat from upper end of Graveyard Gulch, Comment
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Jan 13 2016
  UCSC010583  Microseris paludosa James A. West 2016-4-30 s.n. Santa Cruz Overlooking east fork of Las Trancas Arroyo 95 Comment
  UCSC010584  Microseris paludosa James A. West 2016-4-30 s.n. Santa Cruz Overlooking east fork of Las Trancas Arroyo 95 Comment
  OBI45659  Mimulus aurantiacus var. aurantiacus David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20574 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, Little Crk trl Comment
  SFV3367  Mimulus aurantiacus var. aurantiacus J. Turner, F. M. Ball 1962-7-7 Santa Cruz Highway 1, about 5 miles north of Davenport. Dry hillside near road. 50 Comment
  UCR67974  Mimulus aurantiacus var. aurantiacus David J. Keil 1988-5-6 20574 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road. Little Creek Trail Comment
  JEPS83050  Mimulus cardinalis Roy E. Buck and James A. West 1983-7-10 417 Santa Cruz 9.5 km nw Davenport (along w side of creek, 0.9 km nnw of Swanton Rd. bridge, oppposite 2 gulches entering from w); Scott Creek 36 Comment
  JEPS81562  Mimulus floribundus Roy E. Buck, James A. West 1982-7-18 85 Santa Cruz approx. 17 mi nw Santa Cruz (between Highway 1 and Swanton Road, se of Greyhound Rock and w and nw of old Seaside School, Swanton); Scott Creek, H-H Ranch 22 Comment
  JEPS82875  Mimulus floribundus Roy E. Buck, James A. West 1983-7-10 416 Santa Cruz ca. 9.5 km nw Davenport (along e side of creek, 0.9 km nnw of Swanton Rd. bridge, opposite 2 gulches entering from w); Scott Creek 36 Comment
  RSA187550  Mimulus guttatus John H. Thomas 1950-4-30 1724 Santa Cruz Cliffs at Davenport Landing. Comment
  JEPS82780  Mimulus guttatus subsp. arenicola Roy E. Buck, James A. West 1983-6-5 325 Santa Cruz approx. 17 mi nw Santa Cruz (s fork of Gulch #1, H-H Ranch, between California 1 and Swanton Rd., se of Greyhound Rock and w and nw of old Seaside School, Swanton); H-H Ranch 85 Comment
  JEPS81560  Mimulus inodorus Roy E. Buck, James A. West 1982-7-18 87 Santa Cruz 0.1 mi nw Old Seaside School (along w side of Swanyton Rd., H-H Ranch, approx. 17 mi nw of Santa Cruz, between Highway 1 and Swanton Road, se of Greyhound Rock); Scott Creek, H-H Ranch Comment
  JEPS82622  Mimulus microphyllus Roy E. Buck, James A. West 1983-5-4 244 Santa Cruz approx. 17 mi nw Santa Cruz (n fork of Gulch #1, H-H Ranch, between California 1 and Swanton Rd., se of Greyhound Rock, w and nw Old Seaside School, Swanton); H-H Ranch 85 Comment
  JEPS81988  Mimulus nasutus Roy E. Buck, James A. West 1983-4-3 179 Santa Cruz approx. 17 mi nw Santa Cruz (n fork of Gulch #1, H-H Ranch, between California 1 and Swanton Rd., se of Greyhound Rock, w and nw Old Seaside School, Swanton); H-H Ranch 85 Comment
  JEPS82564  Mimulus nasutus James A. West 1984-3-14 201 Santa Cruz approx. 17 mi nw Santa Cruz (Gulch #1, H-H Ranch, between California and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School, Swanton); H-H Ranch Comment
  JEPS82966  Mimulus nasutus James A. West 1983-5-10 79 Santa Cruz near confluence of Mill Creek and Scott Creek (H-H Ranch, 17 mi nw of Santa Cruz, between California 1 and Swanton Rd., se of Greyhound Rock, w and nw of old Seaside School); H-H Ranch, Scott Creek riparian corridor Comment
  JEPS82647  Minuartia douglasii Roy E. Buck and James A. West 1983-4-22 213 Santa Cruz ca 0.5 km n Old Seaside School (sw-facing slope of ridge bet. Scott Ck. (e side) and first large gulch N of Swanton Rd.) 76 Comment
  UC1125778  Minuartia douglasii N. Carlson 1935-5-15 6 Santa Cruz 3 mi n Davenport; Santa Cruz Quadrangle 304 Comment
  CAS-BOT-BC214133  Monardella villosa W. H. Rich 1912-5-1 s.n. Santa Cruz Swanton, Santa Cruz Peninsula Comment
  OBI77175  Monardella villosa Jim West 2013-1-22 s.n. Santa Cruz Scotts crk/SEF edge of buckeye grove ridge 322 Comment
  OBI77180  Monardella villosa Taylor Crow 2013-1-12 s.n. Santa Cruz Scotts Crk/Schoolhouse ridge complex 299 Comment
  OBI77164  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz Scotts Crk/Schoolhouse ridge complex 299 Comment
  OBI77165  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz Scotts Crk Ws/WF RB over Purdy rd by slide and squirell flat 148 Comment
  OBI77166  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz Scotts crk/Top of seymore hill/SF 933 Comment
  OBI77167  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz Scotts crk/near Casa verde 70 Comment
  OBI77169  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz Scotts crk/SF rdbank near NF of Q. crk 439 Comment
  OBI77170  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz Scotts crk (EF) Buckeye ridge 339 Comment
  OBI77171  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz Scotts Crk/Schoolhouse ridge/Mill crk side 499 Comment
  OBI77172  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz Scotts crk/rdbank above swanton rd 112 Comment
  OBI77173  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz SF hillside, above washout turn 292 Comment
  OBI77174  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz Big Willow gulch (WF) 308 Comment
  OBI77176  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz China Ladder Gulch (WF) 271 Comment
  OBI77178  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz WF slope above lower prariegulch 236 Comment
  OBI77179  Monardella villosa subsp. franciscana Taylor Crow 2013-1-12 s.n. Santa Cruz Above Las trancas arroyo 261 Comment
  UCSC010725  Monardella villosa subsp. villosa Jim West 2011-1 s.n. Santa Cruz Scott Creek watershed and coastal slope. Comment
  UCSC010739  Monardella villosa subsp. villosa Jim West 2011-1 s.n. Santa Cruz Scotts Creek Comment
  JEPS89199  Montia fontana Roy E. Buck, James A. West 1983-6-5 329 Santa Cruz approx. 17 mi nw of Santa Cruz (H-H Ranch located between Cal. 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w and nw of old seaside school, Swanton); H-H Ranch 109 Comment
  OBI45653  Myosotis latifolia David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20581 Santa Cruz Swanton Pacific ranch, E of hwy 1 along Swanton Rd. Little Crk tral Comment
  UCD14967  Myosotis latifolia Eva Kurth 1977-4-1 156 Santa Cruz California, Santa Cruz Co.; along Swanton Road (off of Highway 1), about 1.0 mile northwest of the town of Swanton; Comment
  UCR67856  Myosotis latifolia David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20581 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road. Little Creek Trail Comment
  RSA769832  Myosurus minimus David J. Keil 1988-5-3 20559 Santa Cruz Swanton Ranch. Recently flooded area near margin of freshwater marsh, just east of Highway 1. Comment
  UC1953210  Myosurus minimus David Keil 1988-5-3 20559 Santa Cruz Swanton Ranch. Just east of Highway 1. Comment
  CAS-BOT-BC101781  Myrica californica W. H. Rich 1912-4-6 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC101789  Myrica californica J. H. Thomas 1962-3-24 9838 San Mateo Isenberg Ranch near Langley Hill Comment
  RSA152075  Myrica californica John H. Thomas 1962-3-24 9838 San Mateo Isenberg Ranch near Langley Hill. 549 Comment
  CAS-BOT-BC260065  Nassella lepida V. F. Hesse 1955-4-28 1514 Santa Cruz San Vicente Road, near coast 121 Comment
  JEPS83471  Nassella lepida Roy E. Buck and James A. West 1984-4-9 476 Santa Cruz at top of se-facing slope overlooking central Cookhouse Gulch (above Bulb Field area, slope 10 degrees); H-H Ranch 121 Comment
  UC1133160  Nassella lepida W. W. Akey 1935-5-15 2 Santa Cruz 4 mi se Ano Nuevo Pt.; Santa Cruz Quadrangle Comment
  JEPS83470  Nassella pulchra Roy E. Buck, James A. West 1984-4-9 477 Santa Cruz top of se-facing slope overlooking Cookhouse Gulch above Bulb Field H-H Ranch (H-H Ranch, between Hwy.1 and Swanton Rd., approx. 17 mi nw of Santa Cruz) 121 Comment
  RSA126815  Nassella pulchra H. S. Yates 1936-4-30 5558 Santa Cruz One mile north of Davenport. 61 Comment
  UC1133205  Nassella pulchra H. S. Yates 1936-4-30 5558 Santa Cruz 1 mi n Davenport; Santa Cruz Quadrangle Comment
  UC1133220  Nassella pulchra W. W. Akey 1935-5-15 7 Santa Cruz 4 mi se Ano Nuevo Point; Santa Cruz Quadrangle Comment
  CAS-BOT-BC60513  Nasturtium officinale J. H. Thomas 1967-5-7 12829 Santa Cruz Near mouth of Scott Creek, about 3 miles northwest of Davenport. 60 Comment
  CAS-BOT-BC60514  Nasturtium officinale W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  JEPS82577  Navarretia atractyloides James A. West 1983-7-14 163 Santa Cruz ca 1 km due n Greyhound Rock (sw-facing slope overlooking Dead Man Turn (Swanton Road)) Comment
  RSA479484  Navarretia atractyloides James West 1983-7-14 164 Santa Cruz SW-facing slope overlooking Dead Man Turn (Swanton Road), ca. 1 km due N of Greyhound Rock Comment
  JEPS82959  Nemophila James A. West 1983-4-18 52 .1 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, btw Calif 1..and Swanton Road, se of Greyhound Rock, overlooking upper sect Old Road Gulch, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, overlooking Old Road Gulch, H-H Ranch Comment
  JEPS83082  Nemophila James A. West 1985-2-20 335 .1 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, btw Calif 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock, Buckeye Grove Gulch ca 1,500' w Old Seaside School, Swanton); nw of Santa Cruz, bottom Buckeye Grove Gulch, H-H Ranch Comment
  OBI80933  Nemophila Jim West 2015-3-28 Santa Cruz Scott Creek Watershed/ s-facing slope overlooking central Gianone Barn Gulch. 133 Comment
  OBI80934  Nemophila Jim West 2015-3-28 Santa Cruz Scott Creek Watershed/ s-facing slope overlooking central Gianone Barn Gulch. 133 Comment
  UCSC011032  Nemophila Jim West 2015-3-28 s.n. Santa Cruz Scott Creek Watershed overlooking central Gianone Barn Gulch. 133 Comment
  UCSC011033  Nemophila Jim West 2015-3-28 s.n. Santa Cruz Scott Creek Watershed overlooking central Gianone Barn Gulch. 133 Comment
  JEPS100958  Nemophila heterophylla Dean W. Taylor 1988-5-22 9652 Santa Cruz Swanton region, Scott Creek drainage, 0.4 miles upstream from the Seaside School 103 Comment
  JEPS100959  Nemophila heterophylla Dean W. Taylor 1988-5-22 9653 Santa Cruz Swanton region, Scott Creek drainage, 0.4 miles upstream from the Seaside School 103 Comment
  JEPS82017  Nemophila heterophylla Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 191 Santa Cruz ca 17 mi nw Santa Cruz (central Buckeye Grove Gulch, H-H Ranch: located between California 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Buckeye Grove Gulch 53 Comment
  JEPS82573  Nemophila heterophylla Roy E. Buck, James A. West 1983-4-16 208 Santa Cruz ca 17 mi nw Santa Cruz (central Buckeye Haybarn Gulch, H-H Ranch: located btwn California 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Haybarn Gulch 91 Comment
  JEPS81922  Nemophila menziesii Roy E. Buck, James A. West, and R. Doug Stone 1983-4-10 192 Santa Cruz ca 17 mi nw Santa Cruz (central Buckeye Grove Gulch, H-H Ranch: located between California 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Buckeye Grove Gulch 76 Comment
  JEPS82016  Nemophila menziesii Roy E. Buck, James A. West, and R. Doug Stone 1983-1-23 135 Santa Cruz ca 17 mi nw Santa Cruz (nw-facing slope of Haybarn Gulch, H-H Ranch, btw CA 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Haybarn Gulch 85 Comment
  JEPS82018  Nemophila menziesii Roy E. Buck, James A. West 1983-3-15 162 Santa Cruz ca 17 mi nw Santa Cruz (nw-facing slope of Haybarn Gulch, H-H Ranch, btw CA 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Haybarn Gulch 85 Comment
  JEPS82019  Nemophila menziesii Roy E. Buck, James A. West 1983-3-15 163 Santa Cruz ca 17 mi nw Santa Cruz (nw-facing slope of Haybarn Gulch, H-H Ranch, btw CA 1 and Swanton Rd, se of Greyhound Rock, w and nw of Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Haybarn Gulch 85 Comment
  JEPS82020  Nemophila menziesii Roy E. Buck, James A. West 1983-3-15 164 Santa Cruz ca 17 mi nw Santa Cruz (Buckeye Grove Ridge overlooking central Buckeye Grove Gulch, H-H Ranch btw CA 1 & Swanton Rd, se Greyhound Rock, w & nw Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Buckeye Grove Gulch 97 Comment
  JEPS82021  Nemophila menziesii Roy E. Buck, James A. West 1983-3-15 165 Santa Cruz ca 17 mi nw Santa Cruz (se-fcg slope Buckeye Grove Ridge, H-H Ranch, btw CA 1 and Swanton Rd, se of Greyhound Rock, w and nw Old Seaside School, Swanton); nw of Santa Cruz, H-H Ranch, Buckeye Grove Ridge 97 Comment
  UC1069192  Nemophila menziesii H. S. Yates 1936-4-30 5551 Santa Cruz 2 1/2 mi w Bonnie Doon; Santa Cruz Quad., w of Bonnie Doon Comment
  CAS-BOT-BC219523  Nemophila parviflora W. H. Rich 1912-4-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC219526  Nemophila parviflora W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS81538  Nemophila parviflora R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 471 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, Swanton Rd 0.3 mi e of jct <w/>Last Chance Road, btw Calif 1 and Swanton Road, se of Greyhound Rock, w and nw of Old Seaside School); nw of Santa Cruz, H-H Ranch, se Greyhound Rock 121 Comment
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Jan 10 2013
  JEPS81539  Nemophila parviflora R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 470 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, Swanton Rd 0.3 mi e of jct <w/>Last Chance Rds, btw Calif 1 and Swanton Road, se of Greyhound Rock, w and nw of Old Seaside School); nw of Santa Cruz, H-H Ranch, se Greyhound Rock 121 Comment
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Jan 10 2013
  JEPS85181  Nemophila parviflora Roy E. Buck, James A. West, and R. Doug Stone 1983-2-3 138 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, se-fcg slope upper N Fork Bifurcate Gulch, btw Calif 1 and Swanton Road, se of Greyhound Rock, w and nw of Old Seaside School); nw of Santa Cruz, H-H Ranch, se Greyhound Rock 137 Comment
  JEPS85184  Nemophila parviflora Roy E. Buck, James A. West, and R. Doug Stone 1983-2-3 143 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, slope overlooking upper Buckeye Grove Gulch, btw Calif 1 and Swanton Road, se of Greyhound Rock, w and nw of Old Seaside School); nw of Santa Cruz, H-H Ranch, se Greyhound Rock 91 Comment
  JEPS85186  Nemophila parviflora Roy E. Buck, James A. West 1983-3-27 173 Santa Cruz approx. 17 mi nw Santa Cruz (H-H Ranch, se-fcg slope upper N Fork Bifurcate Gulch, btw Calif 1 and Swanton Road, se of Greyhound Rock, w and nw of Old Seaside School); nw of Santa Cruz, H-H Ranch, se Greyhound Rock 137 Comment
  SBBG107268  Nemophila parviflora C. B. Hardham 1974-5-24 20 -146 Santa Cruz Big Crk; Santa Cruz Mtns Comment
  JEPS82014  Nemophila pedunculata Roy E. Buck, James A. West, Randy Morgan 1983-4-3 188 Santa Cruz approx 17 mi nw Santa Cruz (on upper nw-fcg slope of Gulch #3, H-H Ranch located between CA Hwy 1 and Swanton Road, se of Greyhound Rock, w and nw Old Seaside School); nw of Santa Cruz, H-H Ranch, se of Greyhound Rock 91 Comment
  JEPS82775  Nemophila pedunculata James A. West 1983-4-23 57 Santa Cruz approx 17 mi nw Santa Cruz (Magic Triangle Ridge ne slope overlooking upper Dump Gulch, H-H Ranch, btw CA Hwy 1 & Swanton Rd, se of Greyhound Rock, wnw Old Seaside School); NW of Santa Cruz, H-H Ranch, Magic Triangle Ridge Comment
  JEPS83449  Nemophila pedunculata R. A. Morgan and J. A. West 1986-10-10 4 Santa Cruz se end of Scott Creek Beach mouth Molino Creek, se end Scott Creek Beach (nw-facing disturbed sand dune at mouth Molino Creek) Comment
  JEPS82661  Nuttallanthus texanus Roy E. Buck, James A. West 1983-5-13 268 Santa Cruz 10 km nw of Davenport (along w side Swanton Road near n end, just n of lower switchback, approx. 0.6 km ne of Greyhound Rock) 99 Comment
  UCSC010439  Nuttallanthus texanus Dylan M. Neubauer, Tim Forsell 2016-3-16 559 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .41 air-mile se Greyhound Rock, .13 air-mile ene Pelican Rock 49 Comment
  CAS-BOT-BC140169  Oemleria cerasiformis W. H. Rich 1912-3-1 s.n. Santa Cruz Swanton Comment
  JEPS81994  Oemleria cerasiformis Roy E. Buck and James A. West 1983-3-6 150 Santa Cruz approx 18 mi nw Santa Cruz (in Magic Triangle, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 167 Comment
  OBI45700  Oemleria cerasiformis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20656 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt road just S of Old seaside School Comment
  UCR67869  Oemleria cerasiformis David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20656 Santa Cruz Swanton Pacific Ranch, east of Highway 1 along Swanton Road. Along dirt road just south of Old Seaside School Comment
  RSA187223  Oenanthe sarmentosa John H. Thomas 1953-10-24 3647 Santa Cruz Davenport Landing Comment
  UCR186385  Oenanthe sarmentosa A. C. Sanders 2007-6-22 34209 Santa Cruz Central Coast, Scott Creek Beach, c. 3 miles north of Davenport on Hwy 1 12 Comment
  JEPS83105  Orobanche fasciculata Roy E. Buck and James A. West 1983-6-11 355 Santa Cruz Located between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton approx. 17 miles NW of Santa Cruz. Comment
  RSA130959  Orthocarpus erianthus var. erianthus Roxana S. Ferris 1920-4-27 1987 Santa Cruz Santa Cruz Peninsula, on grade between Scott and Waddell Creek. 122 Comment
  RSA195624  Orthocarpus faucibarbatus var. albidus John H. Thomas 1950-4-30 1766 Santa Cruz Davenport Landing. Comment
  OBI45246  Osmorhiza berteroi David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20584 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  RSA522520  Osmorhiza berteroi David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20584 Santa Cruz Swanton Pacific Ranch, E of Highway 1 along Swanton Rd. Little Creek Trail Comment
  SBBG96079  Osmorhiza berteroi D. Keil with V. L. Holland, L. Kelly 1988-5-6 20584 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, Little Crk Trail Comment
  UC1583617  Osmorhiza berteroi David Keil with V. L. Holland and Larry Kelly 1988-5-6 20584 Santa Cruz along Swanton Rd. e Hwy 1 (Little Creek Trail); Swanton Pacific Ranch Comment
  OBI45657  Oxalis oregana David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20577 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little Crk trl Comment
  RSA127117  Oxalis pes-caprae John H. Thomas 1959-4-4 7655 Santa Cruz About 4.5 miles NW of Davenport along the coast. 30 Comment
  CAS-BOT-BC413400  Parietaria hespera var. hespera V. F. Hesse 1956-4-19 1837 Santa Cruz San Vicente road, near coast 60 Comment
  CAS-BOT-BC413401  Parietaria hespera var. hespera V. F. Hesse 1956-4-19 1837 Santa Cruz San Vicente road, near coast 60 Comment
  RSA725821  Parietaria judaica A. C. Sanders 2007-6-22 34211 Santa Cruz Central Coast: Davenport, Ocean St. at Hwy 1 12 Comment
  UCR186390  Parietaria judaica A. C. Sanders 2007-6-22 34211 Santa Cruz Central Coast, Davenport, Ocean St. at Hwy 1 12 Comment
  JEPS85189  Pellaea andromedifolia Roy E. Buck and James A. West 1985-3-31 514 Santa Cruz E of Old Seaside School Swanton (ca. 1.2 air km se of Greyhound Rock, former H-H Ranch, s fork Big Willow Gulch, w-draining gulch e of CA Hwy 1, just above confluence) 85 Comment
  JEPS82789  Pellaea mucronata var. mucronata Roy E. Buck and James A. West 1983-5-29 309 Santa Cruz ca. 0.5 km n of Old Seaside School Swanton (ridge between Scott Creek (e side) and first large gulch n of Swanton Rd) 76 Comment
  CAS-BOT-BC330504  Pentachaeta bellidiflora Roxana S. Ferris 1920-4-27 1985 Santa Cruz Santa Cruz Peninsula, in grade between Scott and Waddell Cr. 121 Comment
  CAS-BOT-BC330505  Pentachaeta bellidiflora Roxana S. Ferris 1920-4-27 1985 Santa Cruz Santa Cruz Peninsula, in grade between Scott and Waddell Cr. 121 Comment
  OBI83747  Perideridia gairdneri Monika Richardson, Jim West 2017-7-13 104 Santa Cruz Growing on Santa Cruz Terrace. 100 Comment
  JEPS81491  Perideridia gairdneri subsp. gairdneri Roy E. Buck and James A. West 1982-7-4 57 Santa Cruz coastal prairie overlooking NW edge of Allium Marsh (ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz); H-H Ranch 121 Comment
  JEPS81492  Perideridia gairdneri subsp. gairdneri Roy E. Buck and James A. West 1982-7-4 56 Santa Cruz in coastal prairie bet. Gulch #2 watershed and Gulch #4 watershed (ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz); H-H Ranch 121 Comment
  CAS-BOT-BC330280  Petasites frigidus var. palmatus W. H. Rich 1912-3-1 s.n. Santa Cruz Santa Cruz Peninsula; Swanton Comment
  JEPS82792  Phacelia californica Roy E. Buck and James A. West 1983-5-29 304 Santa Cruz along sw side of ck. H-H Ranch, Scott Ck. (along horse trail approx. halfway bet. Scott Ck. Bridge on Swanton Rd and Mill C. confluence, ranch approx 17 mi nw of Santa Cruz) 22 Comment
  RSA112683  Phacelia distans H. D. Ripley, R. C. Barneby 1939-12-14 2746 Santa Cruz Scott Creek 17 Comment
  CDA34191  Phacelia malvifolia D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .172 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
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Sep 15 2021
  JEPS125833  Phacelia malvifolia Dean W. Taylor 2002-4-5 17968 Santa Cruz Coastal terrace near Davenport; hill slope just E of San Vicente Creek and N of Hwy 1. Comment
  JEPS21163  Phacelia malvifolia H. S. Yates 1936-4-30 5554 Santa Cruz 2 1/2 mi W. of Bonnie Doon Comment
  JEPS84927  Phacelia malvifolia Barbara Ertter with Teresa Sholars 1987-4-25 6867 Santa Cruz Scott Creek on NE side of Hwy 1, ca 4 mi N of Davenport. Comment
  OBI45364  Phacelia malvifolia David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20605 -2 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd., ca. 2 mi S of Ranch HQ Comment
  RSA516369  Phacelia malvifolia Barbara Ertter, T. Sholars 1987-4-25 6867 Santa Cruz Scott Creek on NE side of Hwy 1. Ca 4 miles N of Davenport. Comment
  UC1561850  Phacelia malvifolia Barbara Ertter with Teresa Sholars 1987-4-25 6867 Santa Cruz ne side of Hwy 1 ca 4 mi n Davenport (edge of old road); Scott Creek Comment
  UC572554  Phacelia malvifolia H. S. Yates 1936-4-30 5554 Santa Cruz 2 1/2 mi w Bonnie Doon; Santa Cruz Quadrangle 121 Comment
  UC794459  Phacelia malvifolia Lincoln Constance and J. Francis Macbride 1949-7-16 3307 Santa Cruz near Swanton; Big Creek 15 Comment
  JEPS83114  Phalaris californica Roy E. Buck and James A. West 1983-6-9 343 Santa Cruz at head of Gulch #2 H-H Ranch (ranch is located between CA 1 (Cabrillo Hwy) and Swanton Rd., se of Greyhound Rock...approx. 17 mi nw of Santa Cruz); , Allium Marsh 114 Comment
  CAS-BOT-BC171206  Phoradendron serotinum subsp. tomentosum W. H. Rich 1912-5-23 s.n. Santa Cruz Top of ridge Swanton. Santa Cruz Peninsula Comment
  JEPS126004  Phyllospadix torreyi D. W. Taylor 2002-2-12 17936 Santa Cruz Davenport Comment
  SEINET3074245 Image available Phyllospadix torreyi C. W. Sharsmith 1952-11-23 6002 Santa Cruz Rocky beach near Davenport Landing. Comment
  SJSU1299  Phyllospadix torreyi C. W. Sharsmith 1952-11-23 6002 Santa Cruz near Davenport Landing Comment
  CAS-BOT-BC206961  Pickeringia montana var. montana W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton - Santa Cruz Peninsula Comment
  UC1129879  Pickeringia montana var. montana N. K. Carlson 1935-5-18 12 Santa Cruz 4 mi nw Davenport; Santa Cruz Quadrangle Comment
  OBI3282  Pinus attenuata Neil Havlik 1969-5-18 448 Santa Cruz On ridge above Scott Crk, about 1 mi N of Swanton Comment
  RSA125944  Pinus muricata Philip A. Munz, P. C. Everett 1958-1-27 22901 Santa Cruz Mouth of Big Creek. Comment
  CAS-BOT-BC80012  Pinus radiata Willis H. Rich 1910-4-3 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC80014  Pinus radiata J. H. Thomas 1950-3-19 1309 Santa Cruz Near intersection of Coast Highway and road to Swanton, about 1 mile south-east of mouth of Waddell Creek 30 Comment
  CDA33409  Pinus radiata D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .179 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
  CDA33410  Pinus radiata D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .178-B San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
  JEPS83129  Pinus radiata Roy E. Buck and James A. West 1983-7-17 440 Santa Cruz near edge of coastal terrace just s Pumpkin Field Marsh Gulch (ranch located between CA 1 and Swanton Rd., Swanton, se of Greyhound Rock and nw of old Seaside School...); H-H Ranch 109 Comment
  OBI52778  Pinus radiata David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20657 Santa Cruz Swanton Pacific Ranch E of hwy 1 along Swanton Rd. Along dirt road just S of Old Seaside school Comment
  RSA125904  Pinus radiata Philip A. Munz, P. C. Everett 1958-1-27 22901 Santa Cruz Mouth of Big Creek. Comment
  SBBG127395  Pinus radiata D. Keil, V. L. Holland, L. Kelly 1988-5-7 20657 Santa Cruz E of Hwy 1 along Swanton Rd, along dirt rd just S of old Seaside School; Swanton Pacific Ranch Comment
  SD48369  Pinus radiata P. A. Munz, P. C. Everett 1958-1-27 22901 Santa Cruz hills near sea at mouth of Big Creek Comment
  SD49790  Pinus radiata John H. Thomas 1959-4-4 Santa Cruz Just south of the mouth of Waddell Creek along the coast 29 Comment
  UC1083339  Pinus radiata Herbert L. Mason 1929-12-1 5514 Santa Cruz Swanton Comment
  JEPS17016  Piperia elegans Rimo Bacigalupi with J. R. Sweeney and G. Bacigalupi Jr. 1954-8-4 4747 Santa Cruz just w Swanton Comment
  JEPS83102  Piperia elegans Roy E. Buck and James A. West 1983-7-24 456 Santa Cruz approx 17 mi nw Santa Cruz (in Magic Triangle at n end of divide ridge, H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock); Magic Triangle 167 Comment
  OBI080721  Piperia elegans Randall Morgan 1987-1-1 925 Santa Cruz Swanton Road Comment
  JEPS20158  Piperia michaelii V. F. Hesse 1957-7-2 2239 Santa Cruz 1 mi s Davenport 15 Comment
  JEPS81490  Piperia michaelii Roy E. Buck and James A. West 1982-7-4 58 Santa Cruz approx 17 mi nw Santa Cruz (near mouth of Gulch #3, H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock) 76 Comment
  JEPS81531  Piperia unalascensis R. Doug Stone 1982-5-13 459 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock, and nw of Old Seaside School, Swanton) 97 Comment
  CAS-BOT-BC228030  Plagiobothrys Roy E. Buck; James A. West 1983-6-4 317 Santa Cruz Located between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton, approx. 17 miles NW of Santa Cruz. 146 Comment
  CAS-BOT-BC228031  Plagiobothrys Roy E. Buck; James A. West 1983-4-28 232 Santa Cruz Located between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton, approx. 17 miles NW of Santa Cruz. 152 Comment
  OBI80914  Plagiobothrys Jim West 2015-4-11 Santa Cruz Scott Creek Watershed/ along horsetail (Cal Poly/ Swanton Pacific Ranch) approaching confluence of Big Creek with Scott Creek. 22 Comment
  UCSC010998  Plagiobothrys Jim West 2015-4-11 s.n. Santa Cruz Scott Creek Watershed/ along horsetail (Cal Poly/ Swanton Pacific Ranch) approaching confluence of Big Creek with Scott Creek 22 Comment
  JEPS82566  Plagiobothrys bracteatus James A. West 1983-7-8 161 Santa Cruz central section of Old Road where horse trail intersects at water tank H-H Ranch (ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock...) Comment
  JEPS82568  Plagiobothrys bracteatus James A. West 1983-7-25 172 Santa Cruz springy seep/wet depression covering central section of old road connecting Big Willow Marsh with coastal prairie betw. Morehus Arroyo and Big Willow Gulch H-H Ranch Comment
  JEPS81567  Plagiobothrys chorisianus Roy E. Buck and James A. West 1982-7-11 80 Santa Cruz approx 17 mi nw Santa Cruz (e end of Allium Marsh, H-H Ranch, between CA Hwy 1 (Cabrillo Highway) and Swanton Rd, se of Greyhound Rock, se of Greyhound Rock); Allium Marsh 114 Comment
  UC1561092  Plagiobothrys chorisianus Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9651 Santa Cruz 0.4 mi upstream from the Seaside School; Santa Cruz Mountains, Swanton Region, Scott Creek drainage 103 Comment
  UC1576781  Plagiobothrys chorisianus Dean W. Taylor 1989-3-30 10193 Santa Cruz 0.2 mi n Greyhound Rock (near Highway 1 and n intersection with Swanton Road); Santa Cruz Mountains 24 Comment
  JEPS82567  Plagiobothrys chorisianus var. chorisianus James A. West 1983-7-8 162 Santa Cruz ca. 17 mi. n.w. Santa Cruz (central section of Old Road where horse trail intersects at water tank, H-H Ranch); H-H Ranch Comment
  JEPS82766  Plagiobothrys chorisianus var. chorisianus James A. West 1983-5-3 69 Santa Cruz sw end Lasher Marsh (ranch located between CA 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and nw of old Seaside School, Swanton, approx. 17 mi nw of Santa Cruz); H-H Ranch Comment
  CAS-BOT-BC228200  Plagiobothrys chorisianus var. hickmanii W. H. Rich 1912-1-1 s.n. Santa Cruz The Santa Cruz Peninsula. Swanton Comment
  JEPS83121  Plagiobothrys diffusus Roy E. Buck and James A. West 1983-6-4 317 Santa Cruz on e-facing slope of divide ridge just e ranch rd. (bet. forks of Bifurcate Gulch, ranch located between CA 1 and Swanton Rd, approx. 17 mi nw of Santa Cruz); H-H Ranch 146 Comment
  OBI45560  Plagiobothrys hispidulus David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20636 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside school Comment
  SBBG95538  Plagiobothrys hispidulus D. Keil with V. L. Holland, Larry Kelly 1988-5-7 20636 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UCR67980  Plagiobothrys hispidulus David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20636 Santa Cruz Swanton Pacific Ranch, east of Highway 1 along Swanton Road. Along dirt road just south of Old Seaside School Comment
  SEINET3084088 Image available Plagiobothrys undulatus C. W. Sharsmith 1952-6-6 5987 Santa Cruz Scott Valley Bog, Scott Valley near Camp Evers Comment
  UCD124408  Plantago coronopus Jane Turner; Francis M. Ball 1962-7-7 1063 Santa Cruz Highway 1, ca. 3 miles north of Davenport. Comment
  JEPS81987  Plantago erecta Roy E. Buck and James A. West 1983-4-3 184 Santa Cruz approx 17 miles NW of Santa Cruz, between Forsk of Gulch #1, H-H Ranch, located between Calif Hwy 1 and Swanton Rd, se of Greyhound Rock 85 Comment
  UC1125646  Plantago maritima var. californica N. K. Carlson 1935-5-19 15 Santa Cruz 1 mi n Davenport; Santa Cruz Quad. 7 Comment
  JEPS83094  Plantago subnuda Roy E. Buck and James A. West 1983-7-3 395 Santa Cruz at s edge lower Allium Marsh (at head of Gulch 2, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock); Allium Marsh 114 Comment
  CAS-BOT-BC92094  Platystemon californicus W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  JEPS82808  Platystemon californicus Roy E. Buck and James A. West 1983-5-22 287 Santa Cruz ca 17 mi nw Santa Cruz (on mid- to upper nne-fcg slope at n end of divide ridge, in Magic Triangle area, H-H Ranch located btw CA Hwy 1 (Cabrillo Highway) and Swanton Road); se of Greyhound Rock, H-H Ranch, Magic Triangle 167 Comment
  UC1126484  Platystemon californicus N. K. Carlson 1935-5-15 8 Santa Cruz 3 mi n Davenport; Santa Cruz Quad. Comment
  UCSC010496  Platystemon californicus Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 615 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  UCSC010497  Platystemon californicus Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 615 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  JEPS14910  Plectritis brachystemon V. F. Hesse 1956-4-19 1840 Santa Cruz San Vicente Road, near coast 60 Comment
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Mar 11 2016
  UC1120040  Plectritis brachystemon Beryl Schreiber 1939-4-3 2608 Santa Cruz 3mi n of Davenport 60 Comment
  OBI45581  Plectritis congesta David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20614 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt rd just S of Old Seaside School Comment
  JEPS125911  Poa douglasii Dean W. Taylor 2002-3-21 17960 Santa Cruz Coastal bluff about 0.5 miles S of Greyhound Rock, near Hwy 1 and N intersection with Swanton Road. Comment
  JEPS85127  Poa howellii Roy E. Buck and James A. West 1985-5-2 530 Santa Cruz ca 1.7 air km e Greyhound Rock (w of Old Seaside School, Swanton; central Buckeye Grove Gulch draining nne to Scott Creek, just below confluence of forks); Former H-H Ranch 85 Comment
  OBI45566  Poa pratensis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20627 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  JEPS82650  Poa secunda subsp. secunda Roy E. Buck and James A. West 1983-4-16 204 Santa Cruz 17 mi nw Santa Cruz (between CA 1 (Cabrillo Hwy) and Swanton Rd; se of Greyhound Rock; w and nw of Old Seaside School, Swanton; Buckeye Grove Gulch) 85 Comment
  JEPS82617  Poa unilateralis Roy E. Buck and James A. West 1983-5-4 249 Santa Cruz ca 17 mi nw Santa Cruz (between CA 1(Cabrillo Hwy) and Swanton Rd; se of Greyhound Rock; w and nw of Old Seaside School, Swanton; Gulch #1) 97 Comment
  JEPS82600  Pogogyne serpylloides James A. West 1983-6-24 139 Santa Cruz Located between California 1 (Cabrillo Highway) and Swanton Road, SE of Greyhound Rock and W and NW of Old Seaside School, Swanton, approx. 17 miles NW of Santa Cruz Comment
  JEPS83127  Polygala californica Roy E. Buck and James A. West 1983-6-11 353 Santa Cruz on coastal terrace at edge of coastal bluff between Gulch #2 and Gulch #3 (ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock...); H-H Ranch 109 Comment
  CAS-BOT-BC76886  Polypodium californicum V. F. Hesse 1954-12-30 1434 Santa Cruz Coast hills, 1 mile south of Davenport 30 Comment
  SBBG95532  Polypodium californicum D. Keil with V. L. Holland, L. Kelly 1988-5-6 20579 Santa Cruz cyn on Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, Little Crk Trail Comment
  UC1583769  Polypodium californicum David Keil with V. L. Holland and Larry Kelly 1988-5-6 20579 Santa Cruz e of Hwy. 1 along Swanton Rd. Swanton Pacific Ranch (Little Creek Trail) Comment
  JEPS81993  Polypodium calirhiza Roy E. Buck and James A. West 1983-3-15 158 Santa Cruz 10 km nw of Davenport (along Swanton Rd. near n end, between switchbacks ca. 0.4 km ne of Greyhound Rock parking lot) 106 Comment
  CAS-BOT-BC237382  Polypogon monspeliensis V. F. Hesse 1953-7-9 1151 Santa Cruz Sea bluff at Davenport 6 Comment
  SBBG96043  Polystichum munitum D. Keil with V. L. Holland, L. Kelly 1988-5-6 20578 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; Little Crk Trail Comment
  CAS-BOT-BC267129  Potamogeton J. H. Thomas 1966-2-22 11476 Santa Cruz Davenport Landing Comment
  CAS-BOT-BC141943  Potentilla anserina subsp. pacifica J. H. Thomas 1953-10-24 3648 Santa Cruz Davenport Landing Comment
  JEPS83095  Potentilla anserina subsp. pacifica Roy E. Buck and James A. West 1983-7-3 401 Santa Cruz approx 17 mi nw Santa Cruz (lower Big Willow Marsh (small freshwater marsh) w of ranch rd, H-H Ranch loc btw CA Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); H-H Ranch, Big Willow Marsh 134 Comment
  SBBG3005  Potentilla anserina subsp. pacifica H. and M. Dearing 1951-8-17 6943 Santa Cruz N of Davenport on Hwy 1 Comment
  SBBG96089  Prosartes hookeri D. Keil with V. L. Holland, L. Kelly 1988-5-6 20569 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; Little Crk Trail Comment
  JEPS83109  Prunella vulgaris var. lanceolata Roy E. Buck and James A. West 1983-6-11 349 Santa Cruz ca 17 mi nw Santa Cruz (near head of Gulch #1, H-H Ranch, between CA 1 (Cabrillo Hwy.) and Swanton Rd., se of Greyhound Rock, w and nw of Old Seaside School - Swanton); se of Greyhound Rock, H-H Ranch 109 Comment
  OBI83793  Prunus emarginata Monika Richardson, Jim West 2017-7-13 83 Santa Cruz Across Swanton road from the Green House 10 Comment
  JEPS82801  Pseudognaphalium Roy E. Buck and James A. West 1983-5-26 293 Santa Cruz at base of e-facing slope at mouth of minor gulch just n of mouth Morehus Arroyo (ranch is between CA Hwy 1 and Swanton Rd se of Greyhound Rock and w/nw of old Seaside School,); H-H Ranch 60 Comment
  JEPS82802  Pseudognaphalium Roy E. Buck and James A. West 1983-5-26 293 Santa Cruz at base of e-facing slope at mouth of minor gulch just n of mouth Morehus Arroyo (ranch is between CA Hwy 1 and Swanton Rd se of Greyhound Rock and w/nw of old Seaside School,); H-H Ranch 60 Comment
  JEPS85162  Pseudognaphalium biolettii Roy E. Buck and James A. West 1985-3-31 512 Santa Cruz 1.2. air km se Greyhound Rock (w of Old Seaside School, Swanton; mid-to-lower slope of s fork of Big Willow Gulch, w-draining gulch of Ca Hway 1); Swanton, former H-H Ranch 85 Comment
  POM358740  Pseudognaphalium biolettii M. B. Dunkle 1933-2-19 3009 Santa Cruz San Vicente Creek, Southern Coastal. Comment
  CAS-BOT-BC356918  Pseudognaphalium californicum W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS125955  Pseudognaphalium californicum D. W. Taylor 2002-2-12 17935 Santa Cruz Davenport, along railroad tracks just S of town. Comment
  JEPS81533  Pseudognaphalium californicum R. Doug Stone, Roy E. Buck, and James A. West 1982-5-13 461 Santa Cruz nw-facing slope near crest of coastal bluff H-H Ranch (ranch is between CA Hwy 1 and Swanton Rd se of Greyhound Rock and w/nw of old Seaside School, Swanton) 97 Comment
  JEPS82653  Pseudognaphalium californicum Roy E. Buck and James A. West 1983-4-16 206 Santa Cruz sw-facing mid- to upper slope of central Haybarn Gulch (ranch is between CA Hwy 1 and Swanton Rd se of Greyhound Rock and w/nw of old Seaside School,); H-H Ranch 97 Comment
  UC1118491  Pseudognaphalium californicum W. W. Akey 1935-5-15 3 Santa Cruz 4 mi se Ano Nuevo Pt.; Santa Cruz Quadrangle Comment
  JEPS81544  Pseudognaphalium ramosissimum Roy E. Buck and James A. West 1982-8-29 113 Santa Cruz ranch located between CA 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w/nw of Old Seaside School, Swanton, approximately 17 mi nw of Santa Cruz H-H Ranch, Pumpkin Field Marsh 106 Comment
  CAS-BOT-BC361599  Pseudognaphalium stramineum J. H. Thomas 1953-6-18 3398 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport 274 Comment
  CAS-BOT-BC361606  Pseudognaphalium stramineum W. H. Rich 1912-5-22 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  UC1542725  Pseudognaphalium stramineum Barbara Ertter with Teresa Sholars 1987-4-25 6869 Santa Cruz ca 4 mi n Davenport (Scott Creek on ne side of Hwy 1); Scott Creek Comment
  OBI45668  Pseudotsuga menziesii David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20565 Santa Cruz Swanton Pacific Ranch E of hwy 1 along Swanton Rd. Along dirt road just S of Old Seaside school Comment
  POM177703  Pseudotsuga menziesii I. L. Wiggins 1930-11-8 5085 Santa Cruz Scott Creek school house. Comment
  SBBG96036  Pseudotsuga menziesii var. menziesii D. Keil with V. L. Holland, L. Kelly 1988-5-6 20565 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, Little Crk Trail Comment
  UC463448  Pseudotsuga menziesii var. menziesii Ira L. Wiggins 1930-11-8 5085 Santa Cruz Scott Creek school house Comment
  JEPS83111  Psilocarphus tenellus Roy E. Buck, James A. West 1983-6-11 347 Santa Cruz approximately 17 mi nw Santa Cruz (between California 1 (Cabrillo Highway) and Swanton Road se of Greyhound Rock and w and nw of Old Seaside School, Swanton); H-H Ranch, n fork of Gulch #1 85 Comment
  OBI45584  Psilocarphus tenellus David J. Keil, V. L Holland and Larry Kelly 1988-5-7 20611 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  SFV49  Pteridium aquilinum var. pubescens J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 5 miles north of Davenport. Dry hillside near road. 50 Comment
  JEPS82620  Pterostegia drymarioides Roy E. Buck and James A. West 1983-5-4 246 Santa Cruz ca. 17 mi. n.w. Santa Cruz (between CA 1 (Cabrillo Hyw.) and Swanton Rd., s.e. of Greyhound Rock and w. and n.w. of Old Seaside School in Swanton, n. fork Gulch #1, ...); H-H Ranch 85 Comment
  UC1136195  Pterostegia drymarioides H. S. Yates 1936-4-30 5541 Santa Cruz 2 1/2 mi. w.-n.w. Bonnie Doon; Santa Cruz Quad. Comment
  JEPS81522  Quercus X morehus Roy E. Buck and James A. West 1982-6-11 7 Santa Cruz 0.3 mi n Swanton Rd. (along Purdy Rd, across from Squirrel Flat, bottoms near Scott Ck.) 45 Comment
  RSA659249  Quercus agrifolia David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20658 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Road, just south of Old Seaside School Comment
  JEPS81489  Quercus chrysolepis Roy E. Buck and James A. West 1982-7-4 59 Santa Cruz approx 17 mi nw Santa Cruz (in Gulch 2, H-H Ranch, located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock) 91 Comment
  HSC93576  Quercus parvula var. shrevei G. Fred Hrusa, J. Hart 1992-3-22 10029 Santa Cruz High meadow at Bonnie Doon Quarry, Lonestar Mine, Davenport 250 Comment
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Jul 3 2018
  OBI45780  Quercus parvula var. shrevei David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20641 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt road just S of Old Seaside School Comment
  SBBG96047  Quercus parvula var. shrevei D. Keil with V. L. Holland, L. Kelly 1988-5-7 20641 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  SEINET3140219  Quercus parvula var. shrevei G. F. Hrusa 1992-3-22 10029 Santa Cruz Santa Cruz Mountains 250 Comment
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Jul 3 2018
  UCD47138  Quercus parvula var. shrevei Herbert L. Mason 1931-11-1 5895 Santa Cruz Canyon above Greyhound Rock, Ano Nuevo Point, Santa Cruz County. Comment
  UCD47141  Quercus parvula var. shrevei Herbert L. Mason 1929-12-1 5513 Santa Cruz Swanton, Santa Cruz County. 304 Comment
  UCD47197  Quercus parvula var. shrevei G. F. Hrusa; J. Hart 1992-3-22 10029 Santa Cruz High meadow at Bonnie Doon Quarry, Lonestar Mine, Davenport, ca. uncommon. 250 Comment
  UCR67984  Quercus parvula var. shrevei David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20641 Santa Cruz Swanton Pacific Ranch, east of Highway 1 along Swanton Road. Along dirt road just south of Old Seaside School Comment
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Feb 6 2013
  UCSC005931  Quercus parvula var. shrevei Randall Morgan 1976-12-28 s.n. Santa Cruz Head of South Fork of Berry Creek, Big Basin State Park Comment
  UCSC008850  Quercus parvula var. shrevei Al Keuter 2014-4-22 AK 00 -088 Santa Cruz Just west of Scott Creek less than 3 air km from its mouth. 27 Comment
  CAS-BOT-BC134793  Quercus wislizeni H. L. Mason 1929-12-1 s.n. San Mateo Swanton Comment
  CAS-BOT-BC134794  Quercus wislizeni H. L. Mason 1929-12-1 s.n. San Mateo Swanton Comment
  UC1083220  Quercus wislizeni Herbert L. Mason 1929-12-1 5513 Santa Cruz Swanton Comment
  RSA659250  Quercus wislizeni var. wislizeni David J. Keil, V. L. Holland, L. Kelly 1988-5-7 20641 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Road, just south of Old Seaside School Comment
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Feb 6 2013
  CAS-BOT-BC362436  Rafinesquia californica W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS83078  Rafinesquia californica Roy E. Buck, James A. West 1983-7-10 425 Santa Cruz between California 1 (Cabrillo Highway) and Swanton Rd. se Greyhound Rock (and w and nw of Old Seaside School, Swanton, approx. 17 mi nw Santa Cruz); on s-facing mid-slope of central Magic Triangle Gulch, H-H R 97 Comment
  OBI45772  Rafinesquia californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20649 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  RSA132486  Ranunculus californicus var. cuneatus John H. Thomas 1950-3-19 1307 San Mateo Near intersection of Coast Hwy and road to Swanton, 1 mile SE of mouth of Waddell Creek. 30 Comment
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Nov 16 2021
  UCSC010415  Ranunculus californicus var. cuneatus Dylan M. Neubauer, Tim Forsell 2016-3-16 564 Santa Cruz (CCo) Coastal bluff w of Hwy 1, .39 air-mile se Greyhound Rock, .15 air-mile ne Pelican Rock 53 Comment
  JEPS81919  Ranunculus hebecarpus Roy E. Buck and James A. West 1983-4-10 197 Santa Cruz upper Lasher Marsh Gulch H-H Ranch (upper nw-facing slope, ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, approx 17 mi nw of Santa Cruz) 91 Comment
  OBI45781  Ranunculus hebecarpus David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20638 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt rd just S of Old Seaside School Comment
  RSA522513  Ranunculus hebecarpus David J. Keil, V. L. Holland, L. Kelly 1988-5-7 20638 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Road, just south of Old Seaside School Comment
  SBBG96046  Ranunculus hebecarpus D. Keil with V. L. Holland, L. Kelly 1988-5-7 20638 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UCR67972  Ranunculus hebecarpus David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20638 Santa Cruz Swanton Pacific Ranch, east of Highway 1 along Swanton Road. Along dirt road just south of Old Seaside School Comment
  CAS-BOT-BC74353  Raphanus sativus J. H. Thomas 1950-3-27 1361 Santa Cruz Davenport Landing. Comment
  CAS-BOT-BC74354  Raphanus sativus J. H. Thomas 1950-3-27 1361 A Santa Cruz Davenport Landing. Comment
  CAS-BOT-BC74355  Raphanus sativus J. H. Thomas 1950-3-27 1361 B Santa Cruz Davenport Landing. Comment
  CAS-BOT-BC74363  Raphanus sativus W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  OBI83785  Raphanus sativus Monika Richardson, Kristy Peterson 2017-7-12 73 Santa Cruz Growing off of Swanton Road 30 Comment
  RSA187274  Raphanus sativus John H. Thomas 1950-3-27 1361 A Santa Cruz Davenport Landing. Comment
  UC1126752  Raphanus sativus N. K. Carlson 1935-5-15 5 Santa Cruz 3 mi n of Davenport 304 Comment
  CAS-BOT-BC56638  Rhododendron macrophyllum W. H. Rick Spring 1912 s.n. Santa Cruz Swanton Comment
  JEPS83604  Rhododendron occidentale Roy E. Buck, James A. West 1983-7-17 443 Santa Cruz approx 17 mi nw of Santa Cruz (bet Cal 1 (Cabrillo Hwy) and Swanton Rd, se Greyhound Rock and w & nw of Old Seaside School, Swanton, bet Cookhouse Gulch & Bulb Field Gulch); H-H Ranch 106 Comment
  CAS-BOT-BC200058  Rhododendron occidentale var. occidentale J. H. Thomas 1953-6-18 3404 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport 274 Comment
  CAS-BOT-BC200067  Rhododendron occidentale var. occidentale W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  OBI45770  Ribes divaricatum David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20651 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt road just S of Old seaside School Comment
  CAS-BOT-BC168981  Ribes divaricatum var. pubiflorum R. Bacigalupi 1922-3-1 s.n. Santa Cruz Liddell Creek, near coast. Comment
  CAS-BOT-BC168982  Ribes divaricatum var. pubiflorum R. Bacigalupi 1922-3-29 s.n. Santa Cruz Liddell Creek Canyon Comment
  CAS-BOT-BC168983  Ribes divaricatum var. pubiflorum Roxana S. Ferris 1920-4-28 1991 Santa Cruz Scott Creek at schoolhouse - Santa Cruz Peninsula 91 Comment
  JEPS81920  Ribes divaricatum var. pubiflorum Roy E. Buck, James A. West 1983-4-10 195 Santa Cruz ca. 17 mi nw Santa Cruz (bottom of central Buckeye Grove Gulch, H-H Ranch located between CA 1 and Swanton Rd, se Greyhound Rock, w & nw Old Seaside School, Swanton); H-H Ranch, Buckeye Grove Gulch 53 Comment
  JEPS81923  Ribes divaricatum var. pubiflorum Roy E. Buck, James A. West 1983-3-15 166 Santa Cruz ca. 17 mi nw Santa Cruz (n fork of upper Cookhouse Gulch, H-H Ranch located between CA 1 and Swanton Rd, se Greyhound Rock, w & nw Old Seaside School, Swanton); H-H Ranch, Cookhouse Gulch 129 Comment
  CAS-BOT-BC212835  Ribes menziesii J. H. Thomas 1962-3-24 9839 San Mateo Isenberg Ranch near Langley Hill. 548 Comment
  CAS-BOT-BC212853  Ribes menziesii Rimo Bacigalupi 1922-3-1 s.n. Santa Cruz Liddell Creek Canon Comment
  CAS-BOT-BC212861  Ribes menziesii J. H. Thomas 1950-4-30 1764 Santa Cruz Scott Creek Valley, Swanton. About 2 miles north of mouth of creek Comment
  CAS-BOT-BC212863  Ribes menziesii Rimo Bacigalupi 1922-3-29 s.n. Santa Cruz Liddell Creek Canon near ocean Comment
  JEPS82000  Ribes menziesii Roy E. Buck, James A. West 1983-3-6 146 Santa Cruz ca. 0.4 km se Scott Creek bridge on Swanton Rd. (along horse trail on sw side of Scott Creek, H-H Ranch, between Hwy.1 and Swanton Rd, se of Greyhound Rock, ca. 17 mi nw of Santa Cruz); H-H Ranch 22 Comment
  JEPS82001  Ribes menziesii Roy E. Buck, James A. West 1983-3-6 148 Santa Cruz approx. 17 mi nw of Santa Cruz (between Cal. 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock and wnw of old seaside school, central portion of Buckeye Grove Gulch); Swanton, H-H Ranch 53 Comment
  UC570064  Ribes menziesii R. C. Wilson 1935-5-2 211 Santa Cruz 2 mi up San Vicente Creek; Santa Cruz Quadrangle 22 Comment
  CAS-BOT-BC144584  Ribes sanguineum var. glutinosum R. Bacigalupi 1922-3-1 s.n. Santa Cruz Liddell Creek Canyon [Canon] Comment
  CAS-BOT-BC144590  Ribes sanguineum var. glutinosum Rimo Bacigalupi 1922-3-29 s.n. Santa Cruz Canyon [Canon] of Liddell Creek near mouth Comment
  CAS-BOT-BC74678  Rorippa curvisiliqua W. H. Rich 1912-5-12 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  CAS-BOT-BC152634  Rosa californica V. F. Hesse 1954-7-8 1326 Santa Cruz Bonny Doon Road, at highway 1 30 Comment
  CAS-BOT-BC152641  Rosa californica W. H. Rich 1912-4-1 s.n. Santa Cruz Swanton - Santa Cruz Peninsula Comment
  OBI83749  Rosa californica Monika Richardson, Jim West 2017-7-13 102 Santa Cruz Growing on Santa Cruz Terrace. 100 Comment
  CAS-BOT-BC146721  Rosa gymnocarpa W. H. Rich 1912-5-22 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC152807  Rubus parviflorus J. H. Thomas 1953-6-18 3399 Santa Cruz Near a tributary of San Vicente creek, about 4 miles north of Davenport 274 Comment
  CAS-BOT-BC152808  Rubus parviflorus J. H. Thomas 1953-6-18 3399 Santa Cruz Near a tributary of San Vicente creek, about 4 miles north of Davenport 274 Comment
  OBI45244  Rubus parviflorus David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20586 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little Crk trl Comment
  RSA140815  Rubus parviflorus var. velutinus John H. Thomas 1953-6-18 3399 Santa Cruz Near a tributary of San Vicente Creek. About 4 miles N of Davenport. 213 Comment
  CAS-BOT-BC158702  Rubus spectabilis H. L. Mason 1922-3-29 s.n. Santa Cruz Liddell Creek near mouth of canyon. Comment
  CAS-BOT-BC158703  Rubus spectabilis Paul F. Covel 1936-4-23 175 Santa Cruz Scott Crk. on coast rd no. S. Cruz Comment
  CAS-BOT-BC158704  Rubus spectabilis W. H. Rich 1912-5-12 s.n. Santa Cruz Swanton - the Santa Cruz Peninsula Comment
  CAS-BOT-BC158705  Rubus spectabilis W. H. Rich 1912-4-6 s.n. Santa Cruz Swanton - the Santa Cruz Peninsula Comment
  CAS-BOT-BC158706  Rubus spectabilis Roxana S. Ferris 1921-3-24 2126 Santa Cruz Scott Creek between Swanton and Scott Creek School - the Santa Cruz Peninsula Comment
  JEPS81998  Rubus spectabilis Roy E. Buck and James A. West 1983-3-6 147 Santa Cruz ca 0.2 km se Old Seaside School (on sw side of Scott Creek, H-H Ranch, located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, approx 17 mi nw of Santa Cruz); H-H Ranch, se of Greyhound Rock 22 Comment
  CAS-BOT-BC157148  Rubus ursinus J. H. Thomas 1950-3-27 1358 Santa Cruz Davenport Landing Comment
  OBI45701  Rubus ursinus David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20664 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd in vicinity of ranch headquarters Comment
  UCR67851  Rubus ursinus David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20664 Santa Cruz Swanton Pacific Ranch, east of Hwy 1 along Swanton Road in vicinity of ranch headquarters Comment
  CAS-BOT-BC422121  Rumex acetosella J. H. Thomas 1950-3-27 1356 Santa Cruz Davenport Landing. Comment
  OBI80727  Rumex californicus Dylan Neubauer 2014-9-1 95 b Santa Cruz Scott Creek watershed, inner side of Swanton Road, between Mill Creek Bridge and Old Miller Ranch Road. 30 Comment
  JEPS20157  Rumex maritimus V. F. Hesse 1957-7-2 2240 Santa Cruz 1 mi s Davenport 1 Comment
  JEPS81557  Rumex occidentalis Roy E. Buck and James A. West 1982-7-25 105 Santa Cruz approx 17 mi nw Santa Cruz (ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, and nw of Old Seaside School); H-H Ranch, China Ladder Marsh 106 Comment
  JEPS81558  Rumex occidentalis Roy E. Buck and James A. West 1982-7-25 105 Santa Cruz approx 17 mi nw Santa Cruz (ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, and nw of Old Seaside School); H-H Ranch, China Ladder Marsh 106 Comment
  UCR186387  Rumex salicifolius A. C. Sanders 2007-6-22 34210 Santa Cruz Central Coast, Scott Creek Beach, c. 3 miles north of Davenport on Hwy 1 12 Comment
  JEPS82623  Sagina decumbens subsp. occidentalis Roy E. Buck and James A. West 1983-5-4 243 Santa Cruz ca. 17 mi. n.w. Santa Cruz (between CA. 1(Cabrillo Hwy.) and Swanton Rd., s.e. of Greyhound Rock, w. and n.w. of Old Seaside School-Swanton, N. fork Gulch #1, H-H Ranch); H-H Ranch 85 Comment
  OBI80932  Sagina maxima Jim West 2015-4-22 Santa Cruz Extreme south end of Scott Creek Beach. 16 Comment
  OBI72949  Salix lasiandra David J. Keil 1988-5-7 20662 Santa Cruz Swanton Pacific Ranch. Ranch headquarters Comment
  UC1953347  Salix lasiandra subsp. lasiandra David Keil 1988-5-7 20662 Santa Cruz Swanton Pacific Ranch. Ranch headquarters. Comment
  UC1736169  Salix lasiolepis Dean W. Taylor 1989-3-30 10196 Santa Cruz coastal bluff 0.2 miles N of Greyhound Rock (near Highway 1 and N intersection with Swanton Road) 24 Comment
  JEPS82637  Salix scouleriana Roy E. Buck and James A. West 1983-4-24 225 Santa Cruz ca. 17 mi nw Santa Cruz (between CA 1 (Cabrillo Hwy.) and Swanton Rd., se of Greyhound Rock, w and nw of Old Seaside School in Swanton, near watercourse in upper Bulb...); H-H Ranch 106 Comment
  JEPS81989  Salvia columbariae Roy E. Buck and James A. West 1983-4-3 180 Santa Cruz approx 17 mi nw Santa Cruz (H-H Ranch, Gulch #1, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 85 Comment
  JEPS83124  Salvia columbariae Roy E. Buck and James A. West 1983-6-11 357 Santa Cruz approx 17 mi nw Santa Cruz (Gulch #4, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 91 Comment
  UC1583756  Sambucus mexicana David Keil with V. L. Holland and Larry Kelly 1988-5-7 20654 Santa Cruz along dirt road just s Old Seaside School (e of Hwy 1 along Swanton Rd.); Swanton Pacific Ranch Comment
  OBI45702  Sambucus nigra subsp. caerulea David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20654 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt road just S of Old Seaside School Comment
  SBBG95534  Sambucus nigra subsp. caerulea D. Keil with V. L. Holland, L. Kelly 1988-5-7 20654 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd Comment
  CAS-BOT-BC236468  Sambucus racemosa subsp. racemosa Paul F. Covel 1936-4-24 171 Santa Cruz Scott Creek, coast road Comment
  CAS-BOT-BC236469  Sambucus racemosa subsp. racemosa Rimo Bacigalupi 1922-3-29 s.n. Santa Cruz Liddell Creek near mouth of canyon Comment
  OBI72948  Sambucus racemosa var. racemosa David J. Keil 1988-5-7 20663 Santa Cruz Swanton Pacific Ranch. Ranch headquarters Comment
  UC1953263  Sambucus racemosa var. racemosa David Keil 1988-5-7 20663 Santa Cruz Swanton Pacific Ranch. Ranch headquarters. Comment
  UCD137270  Sambucus racemosa var. racemosa Joseph M. DiTomaso 1976-5-2 422 Santa Cruz 10 miles north of Santa Cruz on Highway 1, 4 mileseast on Swanton Road. 60 Comment
  JEPS97620  Sanicula R. D. Stone, R. Buck, J. West, and R. Morgan 1983-4-10 493 Santa Cruz Old Seaside School H-H Ranch (SE of Greyhound Rock: 0.4 mi NE of hill 488'); Swanton, Santa Cruz(17 road miles NW of), Scott Creek draina 53 Comment
  UCSC008761  Sanicula Dylan M. Neubauer 2014-3-18 47 Santa Cruz Scott Creek watershed, along trail between Scott Creek and Swanton Road 29 Comment
  JEPS82013  Sanicula arctopoides Roy E. Buck and James A. West 1983-3-13 151 Santa Cruz approx. 0.6 km ne Old Seaside School (sw end of Ridge, along upper e margin of large sw-facing grassland, at grassland-forest margin overlooking gulch draining into Mill Ck.); Swanton, Schoolhouse Ridge (ridge bet. Scott Ck. and Mill 129 Comment
  JEPS83473  Sanicula arctopoides Roy E. Buck and James A. West 1984-4-9 474 Santa Cruz on nw-facing midslope overlooking Big Willow Gulch (ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd., Swanton, approx. 17 mi nw of Santa Cruz); H-H Ranch 91 Comment
  UCD166148  Sanicula arctopoides Jack Major; M. Forde and S. Bamberg 1962-4-3 733 San Mateo 10 miles south of Ano Nuevo Pt., above Scott Creek. (Exact location unknown. Coordinates estimated by label maker). 115 Comment
  JEPS83475  Sanicula bipinnatifida Roy E. Buck and James A. West 1984-4-9 472 Santa Cruz gentle w-facing midslope overlooking S end of Pumpkin Field area (n of Big Willow Gulch, ranch located between CA 1 and Swanton Rd., Swanton, approx. 17 mi nw of Santa Cruz); H-H Ranch 128 Comment
  JEPS81540  Sanicula crassicaulis R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 469 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School, n end of H-H Ranch); H-H Ranch 170 Comment
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Jan 10 2013
  JEPS81541  Sanicula crassicaulis R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 468 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School); H-H Ranch 170 Comment
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Jan 10 2013
  JEPS82005  Sanicula crassicaulis Roy E. Buck, James A. West 1983-3-6 145 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, approx. 0.4 km se of old Seaside School. on sw side of Scott Ck.); H-H Ranch, Scott Creek Comment
  JEPS82006  Sanicula crassicaulis Roy E. Buck, James A. West 1983-3-27 176 Santa Cruz approx. 17 mi nw of Santa Cruz (between Cal. 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock and w and nw of old Seadide School, Swanton, on Big Willow Gulch); H-H Ranch, Big Willow Gulch 109 Comment
  JEPS82007  Sanicula crassicaulis Roy E. Buck, James A. West 1983-4-3 178 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock and w and nw of old Seadide School, Swanton, just w of Gulch #1); H-H Ranch 91 Comment
  JEPS82008  Sanicula crassicaulis Roy E. Buck, James A. West 1983-3-6 144 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, approx. 0.4 km e of old Seaside School. on sw side of Scott Creek); H-H Ranch, Scott Creek Comment
  JEPS82009  Sanicula crassicaulis Roy E. Buck, James A. West 1983-3-6 149 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School. in Magic Triangle); H-H Ranch, Magic Triangle 158 Comment
  JEPS82010  Sanicula crassicaulis Roy E. Buck, James A. West 1983-4-3 177 Santa Cruz ca 17 mi. nw Santa Cruz (betw CA 1 (Cabrillo Hwy.) & Swanton Rd., se of Greyhound Rock & w & nw of Old Seaside School, Swanton, bottom of Lasher Marsh Gulch near mouth); H-H Ranch 60 Comment
  JEPS82012  Sanicula crassicaulis Roy E. Buck, James A. West 1983-3-27 172 Santa Cruz approx. 17 mi nw of Santa Cruz (just n of Swanton Rd, 1.0 km nw of old Seaside School, Swanton, H-H Ranch); H-H Ranch 129 Comment
  JEPS82400  Sanicula crassicaulis Roy E. Buck, James A. West 1983-5-13 266 Santa Cruz approx. 10 km nw of Davenport (overlooking Greyhound Rock, near n end of Swanton Road); Swanton Road 97 Comment
  JEPS83051  Sanicula crassicaulis James A. West 1985-1-22 298 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, w and nw of old Seaside School. mouth of Big Willow Gulch); H-H Ranch, Big Willow Gulch Comment
  JEPS97542  Sanicula crassicaulis R. D. Stone, R. Buck, J. West, and R. Morgan 1983-4-10 492 Santa Cruz H-H Ranch Santa Cruz (W of Old Seaside School; SW of Greyhound Rock; 0.4 mi NE of hill 488'; approx. 17 road mi NW of); Scott Creek drainage 53 Comment
  OBI45568  Sanicula crassicaulis David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20629 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt road just S of Old Seaside School Comment
  UCSC008762  Sanicula crassicaulis Dylan M. Neubauer 2014-3-18 48 Santa Cruz Scott Creek watershed, along trail between Scott Creek and Swanton Road 29 Comment
  UC1124523  Satureja douglasii N. K. Carlson 1935-5-28 21 Santa Cruz 1.5 mi nw Davenport; Santa Cruz Quad. 243 Comment
  UC1124525  Satureja douglasii H. S. Yates 1936-4-30 5539 Santa Cruz 2.5 mi wnw Bonnie Doon; Santa Cruz Quad. 167 Comment
  UC1124527  Satureja douglasii C. W. Hanks 1935-5-15 214 Santa Cruz 4 mi se Ano Nuevo Point; Santa Cruz Quadrangle 91 Comment
  UCR67854  Satureja douglasii David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20598 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road, c. 2 mi south of Ranch headquarters Comment
  JEPS81990  Saxifraga californica Roy E. Buck, James A. West 1983-3-27 174 Santa Cruz approx. 17 mi nw of Santa Cruz (between Cal 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock and w and nw of old Seaside School, Swanton, on Big Willow Gulch); H-H Ranch, Swanton, Big Willow Gulch 106 Comment
  UC1127648  Saxifraga californica Beryl Schreiber 1939-4-3 2605 Santa Cruz 3 mi n of Davenport 60 Comment
  JEPS21688  Schoenoplectus californicus J. H. Thomas 1953-10-24 3637 Santa Cruz along edge mouth Waddell Creek and vicinity (nw part Santa Cruz Co.); mouth of Waddell Creek along edge Comment
  CDA12449  Scrophularia californica G. F. Hrusa, J. Hart 1992-3-22 10002 Santa Cruz Santa Cruz Mountains; Near entrance gate to processing plant. Lonestar Mine, Davenport. Comment
  JEPS82630  Scrophularia californica Roy E. Buck, James A. West, and Tom Hawke 1983-5-2 236 Santa Cruz 10 km nw Davenport (along w side of Swanton Rd near n end, below switchbacks and just s of minor gulch, ca 0.6 km ne of Greyhound Rock) 91 Comment
  OBI45247  Scrophularia californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20583 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd Little Crk Trl Comment
  SBBG95615  Scrophularia californica D. Keil with V. L. Holland, L. Kelly 1988-5-6 20583 Santa Cruz Little Crk Trail, Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd Comment
  UC1583676  Scrophularia californica David Keil with V. L. Holland and Larry Kelly 1988-5-6 20583 Santa Cruz e of Hyw 1 along Swanton Rd Swanton Pacific Ranch (Little Creek Trail) Comment
  JEPS82626  Scutellaria tuberosa Roy E. Buck, James A. West, Tom Hawke 1983-5-2 240 Santa Cruz se of Greyhound Rock (between Cal 1 (Cabrillo Hwy) and Swanton Road, wand nw of old Seaside School, Swanton, approx. 17 mi nw of Santa Cruz); H-H Ranch, Haybarn Gulch 97 Comment
  SFV3876  Senecio glomeratus J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 7 miles north of Davenport. Beside road. 60 Comment
  UCD135495  Senecio glomeratus Jane Turner; Francis M. Ball 1962-7-7 1073 Santa Cruz Highway 1, ca. 7 mi. N of Davenport; Comment
  CAS-BOT-BC363696  Senecio hydrophilus W. H. Rich 1912-5-22 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CDA7641  Senecio mikanioides G. D. Barbe 1975-1-29 1992 Santa Cruz North of San Vicente Road, 1/4 mile east of Main Avenue, Davenport. 0 Comment
  RSA187202  Senecio mikanioides John H. Thomas 1966-2-22 11477 Santa Cruz Davenport Landing 30 Comment
  CAS-BOT-BC80305  Sequoia sempervirens John H. Thomas 1966-3-18 11479 Santa Cruz Western slope of Ben Lomond Mt., about 5.7 miles inland as measured along the road from Davenport to Warrenella 548 Comment
  RSA187214  Sequoia sempervirens John H. Thomas 1966-3-18 11479 Santa Cruz Western slope of Ben Lomond Mt., about 5.7 miles inland as measured along the road from Davenport to Warrenella 549 Comment
  UCR67981  Sequoia sempervirens David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20571 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road. Little Creek Trail Comment
  UC1124980  Sidalcea malviflora subsp. malviflora H. S. Yates 1936-4-30 5549 Santa Cruz 2 1/2 mi w Bonnie Doon; Santa Cruz Quadrangle Comment
  JEPS85191  Silene antirrhina Roy E. Buck, James A. West 1985-3-31 517 Santa Cruz ca 1.2 air km se Greyhound Rock (former H-H Ranch, w-draining gulch e of CA Hwy 1 just above confluence of forks, sw-facing mid- to lower slope of S Fork of Big Willow Gulch..); se of Greyhound Rock, S fork of Big Willow Gulch 85 Comment
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Jun 28 2008
  OBI77901  Silene gallica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20603 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd, ca. 2 mi S of ranch HQ Comment
  UC1137877  Silene gallica W. W. Akey 1935-5-15 13 Santa Cruz 1/2 mi e Greyhound Rock; Santa Cruz Quad. Comment
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Aug 11 2014
  CAS-BOT-BC175282  Silene verecunda Dean Wm. Taylor 1988-4-29 9617 Santa Cruz Along Swanton Road 0.3 miles inland (east) of Highway 1 (vicinity of Greyhound Rock). Santa Cruz Mountains Comment
  JEPS81534  Silene verecunda subsp. verecunda R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 462 Santa Cruz se Greyhound Rock (w and nw of Old Seaside School, Swanton,l between California 1 (Cabrillo Highway) and Swanton Rd., approx 17 mi nw of Santa Cruz, n-s trending ridge ranch..); H-H Ranch, se of Greyhound Rock, w and nw Old Seaside Schoo 146 Comment
  JEPS82615  Silene verecunda subsp. verecunda Roy E. Buck and James A. West 1983-5-4 251 Santa Cruz approx 17 mi nw Santa Cruz (on lower portion of ridge just s of Gulch #3, H-H Ranch located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock); H-H Ranch, se of Greyhound Rock, w and nw Old Seaside School 91 Comment
  JEPS82662  Silene verecunda subsp. verecunda Roy E. Buck and James A. West 1983-5-13 262 Santa Cruz approx. 10.0 km nw Davenport (near n end of Swanton Rd, on w-facing slope within loop of lower switchback, overlooking Greyhound Rock); overlooking Greyhound Rock, nw of Davenport 97 Comment
  JEPS82663  Silene verecunda subsp. verecunda Roy E. Buck and James A. West 1983-5-13 262 Santa Cruz ca. 10.0 km nw Davenport (near n end of Swanton Rd, on w-facing slope within loop of lower switchback, overlooking Greyhound Rock); overlooking Greyhound Rock, nw of Davenport 97 Comment
  JEPS82771  Silene verecunda subsp. verecunda James A. West 1983-4-11 43 Santa Cruz Swanton Road terrace overlooking Washout Turn; terrace overlooking Washout Turn (Swanton Road) Comment
  JEPS82967  Silene verecunda subsp. verecunda James A. West 1983-5-11 80 Santa Cruz overlooking upper South Fork Las Trancas Arroyo; Swanton area, overlooing upper S-fork Las Trancas Arroyo Comment
  JEPS90792  Silene verecunda subsp. verecunda Dean W. Taylor 1988-4-29 9617 Santa Cruz along Swanton Road 0.3 mi inland (east) of Highway 1, vicinity of Greyhound Rock, Santa Cruz Mountains Greyhound Rock; Santa Cruz Mountains, Swanton Road 85 Comment
  JEPS97527  Silene verecunda subsp. verecunda R. D. Stone 1985-6-6 678 Santa Cruz along Swanton Rd. 0.3 mi SE of int. with CA Hwy. 1 Santa Cruz (0.4 mi NE of Greyhound Rock; ca. 17 miles NW of) 97 Comment
  UC1190007  Silene verecunda subsp. verecunda J. H. Thomas 1950-4-30 1733 Santa Cruz 0.2 mi s of mouth Waddell Creek (Rancho del Oso); mouth of Waddell Creek, Rancho del Oso Comment
  CAS-BOT-BC364874  Silybum marianum J. H. Thomas 1950-3-27 1363 Santa Cruz Davenport Landing Comment
  RSA133662  Sisyrinchium bellum John H. Thomas 1950-3-19 1303 San Mateo Near intersection of Coast Hwy and road to Swanton, 1 mile SE of mouth of Waddell Creek. 30 Comment
  UC1134677  Smilacina stellata Beryl Schreiber 1939-4-3 2601 Santa Cruz 3 mi n Davenport; Santa Cruz Quadrangle Comment
  JEPS101222  Solanum douglasii Dean W. Taylor 1989-3-30 10194 Santa Cruz coastal bluff 0.2 miles N of Greyhound Rock (near Highway 1 and N intersection with Swanton Road) 24 Comment
  OBI45775  Solanum umbelliferum David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20644 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt rd just S of Old Seaside School Comment
  RSA427347  Solanum umbelliferum M. B. Dunkle 1933-2-19 3010 Santa Cruz San Vicente Creek, Southern Coastal. Comment
  SBBG96040  Solanum umbelliferum D. Keil with V. L. Holland, L. Kelly 1988-5-7 20644 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UCD166154  Solanum umbelliferum Jack Major; M. Forde and S. Bamberg 1962-4-3 738 San Mateo San Mateo County :On ridge above Scott Creek. (Exact location unknown. Coordinates estimated by label maker). Comment
  JEPS81556  Solidago elongata Roy E. Buck 1982-7-25 106 Santa Cruz located between California 1 (Cabrillo Highway) and Swanton Road se of Greyhound Rock and w and nw Old Seaside School, Swanton (approximately 17 mi nw of Santa Cruz); H-H Ranch 106 Comment
  CAS-BOT-BC374734  Sonchus oleraceus J. H. Thomas 1950-3-27 1360 Santa Cruz Davenport Landing Comment
  CAS-BOT-BC390507  Spergularia macrotheca var. macrotheca W. H. Rich 1912-5-22 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS81566  Spiranthes romanzoffiana Roy E. Buck and James A. West 1982-7-11 75 Santa Cruz upper Buckeye Grove Gulch watershed H-H Ranch (inner coastal prairie, ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd...approx. 17 mi nw of Santa Cruz) 137 Comment
  JEPS81507  Stachys chamissonis Roy E. Buck, James A. West 1982-6-11 16 Santa Cruz approx. 17 mi nw Santa Cruz (in China Ladder Marsh, H-H Ranch (located between California 1 and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School)); H-H Ranch 106 Comment
  JEPS81508  Stachys chamissonis Roy E. Buck, James A. West 1982-6-11 16 Santa Cruz approx. 17 mi nw Santa Cruz (in China Ladder Marsh, H-H Ranch (located between California 1 and Swanton Road, se of Greyhound Rock and w and nw of Old Seaside School)); H-H Ranch 106 Comment
  OBI45236  Stachys rigida David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20594 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S of Ranch HQ Comment
  CDA38721  Stachys rigida subsp. quercetorum D. G. Kelch, David Gernandt, Steffi Ickert-Bond, Yingli Guo 2011-4-22 11 .17 San Mateo Swanton Rd just S of Ano Nuevo above Weddell Creek. Comment
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Sep 25 2021
  UCR67852  Stachys rigida var. quercetorum David J. Keil, V. L. Holland, Larry Kelly 1988-5-7 20594 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road, c. 2 mi south of Ranch headquarters Comment
  JEPS81532  Stebbinsoseris decipiens R. Doug Stone, Roy E. Buck, James A. West 1982-5-13 460 Santa Cruz se Greyhound Rock (w and nw of Old Seaside School, Swanton,l between California 1 (Cabrillo Highway) and Swanton Rd., approx. 17 mi nw of Santa Cruz); H-H Ranch 97 Comment
  JEPS82648  Stebbinsoseris decipiens Roy E. Buck, James A. West 1983-4-22 211 Santa Cruz On w-facing slope of ridge overlooking E side of Scott Creek approx. 0.3 km N of Old Seaside School, Swanton. 60 Comment
  JEPS82652  Stebbinsoseris decipiens Roy E. Buck, James A. West, and Tom Hawke 1983-5-2 235 Santa Cruz ca 0.6 km ne Greyhound Rock (along w side of Swanton Rd near n end, below switchbacks and just s of minor gulch) 91 Comment
  JEPS85645  Stebbinsoseris decipiens Roy E. Buck, James A. West, and Tom Hawke 1983-5-2 235 Santa Cruz ca 0.6 km ne Greyhound Rock (along w side of Swanton Rd near n end, below switchbacks and just s of minor gulch) 91 Comment
  UC1561075  Stebbinsoseris decipiens Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9656 Santa Cruz 0.2 mi e from the Seaside School (Scott Creek drainage, Swanton Region); Davenport Quad., Santa Cruz Mountains, Scott Creek drainage 85 Comment
  UCSC011078  Stebbinsoseris decipiens James A. West 2016-4-25 s.n. Santa Cruz Upper Pozzi Meadow overlooking gulchlet draining into Mill Creek 114 Comment
  UC1125840  Stellaria media H. S. Yates 1936-4-30 5540 Santa Cruz 2.5 mi wnw Bonnie Doon; Santa Cruz Quad. 167 Comment
  OBI45574  Stipa pulchra David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20621 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd. Along dirt rd just S of Old Seaside School Comment
  JEPS85160  Symphoricarpos albus var. laevigatus Roy E. Buck and James A. West 1984-5-7 491 Santa Cruz approx 17 mi nw Santa Cruz (overlooking n fork of Big Willow Gulch, H-H Ranch located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 97 Comment
  CAS-BOT-BC97802  Symphyotrichum chilense W. R. Dudley Spring 1912 s.n. Santa Cruz Swanton Comment
  SEINET3523699 Image available Symphyotrichum chilense Almut G. Jones 1986-8-23 7250 Santa Cruz North of Davenport; high bluff along coast 50 Comment
  UC1544806  Symphyotrichum chilense Almut G. Jones 1986-8-23 7250 Santa Cruz n of Davenport 50 Comment
  JEPS83107  Symphyotrichum subspicatum James A. West 1983-6-11 351 Santa Cruz Allium Marsh (se corner), se of Greyhound Rk, 17 mi nw of Santa Cruz (see image) 114 Comment
  CAS-BOT-BC211526  Tamarix parviflora Helen Lind 1970-4-1 s.n. Santa Cruz West side of Hwy. 1, approx. 3 mi. north of Davenport in vic. of Cascade Ranch Comment
  UCSC008756  Tanacetum bipinnatum Dylan M. Neubauer 2013-5-12 42 Santa Cruz Bluffs, Bonny Doon Beach 7 Comment
  JEPS10093  Taraxacum officinale V. F. Hesse 1955-3-17 1441 Santa Cruz San Vicente road, near coast at Davenport Davenport 60 Comment
  CDA12448  Taraxia ovata G. F. Hrusa, J. Hart 1992-3-22 10031 Santa Cruz Santa Cruz Mountains; Bonny Doon Quarry, Lonestar Mine, Davenport, Ca. Comment
  JEPS81992  Taraxia ovata Roy E. Buck and James A. West 1983-3-15 161 Santa Cruz at s end of divide ridge overlooking Haybarn Gulch source (ranch located between CA 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock and w and nw of Old Seaside School...); H-H Ranch 146 Comment
  UCSC008734  Tetragonia tetragonoides Dylan M. Neubauer 2012-11-3 18 Santa Cruz Scott Creek Beach 8 Comment
  OBI80921  Thysanocarpus Jim West 2015-4-10 Santa Cruz Dirt road connecting Purdy Road with Lower Schoolhouse Ridge. 45 Comment
  CAS-BOT-BC66784  Thysanocarpus curvipes W. H. Rich 1912-5-12 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  OBI45580  Thysanocarpus curvipes David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20615 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  SBBG95498  Thysanocarpus curvipes D. Keil with V. L. Holland, L. Kelly 1988-5-7 20615 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  UCSC010418  Thysanocarpus curvipes subsp. curvipes Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 618 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  JEPS81985  Thysanocarpus laciniatus Roy E. Buck and James A. West 1983-4-3 183 Santa Cruz approx 17 mi nw Santa Cruz (between forks of Gulch #1, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock); se of Greyhound Rock, H-H Ranch 85 Comment
  UC1189993  Thysanocarpus laciniatus J. H. Thomas 1950-4-30 1739 Santa Cruz 0.2 mi s mouth of Waddell Creek (Rancho del Oso); , Rancho del Oso Comment
  CAS-BOT-BC436955  Tiarella trifoliata var. unifoliata J. H. Thomas 1953-6-18 3400 Santa Cruz Near a tributary of San Vicente Creek about 4 miles north of Davenport 274 Comment
  RSA134141  Tiarella trifoliata var. unifoliata John H. Thomas 1953-6-18 3400 Santa Cruz Near a tributary of San Vicente Creek, about 4 miles north of Davenport. 213 Comment
  CAS-BOT-BC81454  Torreya californica W. H. Rich 1912-4-26 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC81455  Torreya californica W. H. Rich 1912-4-26 s.n. Santa Cruz Swanton Comment
  JEPS46590  Torreya californica R. E. Burton 1919-12-1 Santa Cruz Swanton Comment
  JEPS48381  Torreya californica H. A. Dutton 1929-9-15 Santa Cruz 18 mi above Santa Cruz (at junction highway and Little Creek, near(P. O. ) Swanton); Little Creek Comment
  OBI45243  Torreya californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20587 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little Crk trl Comment
  OBI45774  Torreya californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20647 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt road just S of Old seaside School Comment
  POM177704  Torreya californica I. L. Wiggins 1930-11-8 5086 Santa Cruz Scott Creek school house. Comment
  POM177706  Torreya californica I. L. Wiggins 1930-11-8 5088 Santa Cruz Scott Creek school house. Comment
  POM193080  Torreya californica W. H. Rich 1912-4-26 s.n. Santa Cruz Swanton Comment
  SD22857  Torreya californica Dorothy R. Harvey 1938-8-17 2372 Santa Cruz south of Anno Nuevo Light State Highway #1 Comment
  SDSU2077  Torreya californica Harvey 1938-8-17 2372 Santa Cruz Seaside School Comment
  SJSU15167  Torreya californica D. Garvey 1993-4-13 Santa Cruz along tributary to Scott's Creek 1.8 mi NE of Hwy 1 on Swanton Rd Comment
  UC463449  Torreya californica Ira L. Wiggins 1930-11-8 5086 Santa Cruz near schoolhouse Scott Creek Comment
  UC463450  Torreya californica Ira L. Wiggins 1930-11-8 5088 Santa Cruz Scott Creek school house Scott Creek Comment
  JEPS85165  Trifolium Roy E. Buck and James A. West 1983-5-13 270 Santa Cruz ca 17 mi nw Santa Cruz (betw Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock, wnw of Old Seaside School, betw upper Old Road and Magic Triangle gulches); Swanton 158 Comment
  JEPS85166  Trifolium Roy E. Buck and James A. West 1983-4-24 223 Santa Cruz ne end Pumpkin Field area (coastal terrace near base of slope); Swanton 134 Comment
  OBI73387  Trifolium angustifolium David J. Keil, with Field Botany class 2010-5-7 30756 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  JEPS85128  Trifolium barbigerum Roy E. Buck and James A. West 1983-4-24 224 Santa Cruz ca 17 mi n Santa Cruz (betw Hwy 1 and Swanton Rd, se of Greyhound Rock, wnw of Old Seaside School, Swanton, ne end of Pumkin Field area); H-H Ranch 134 Comment
  JEPS101723  Trifolium barbigerum var. andrewsii Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9671 Santa Cruz Swanton region; coastal grassland inland from the coast along a line equidistant between Pelican Rock and Greyhound Rock, 0.4 miles S of Swanton Road 131 Comment
  JEPS82603  Trifolium barbigerum var. andrewsii James A. West 1983-5-30 103 .1 Santa Cruz 0.7 km sw Last Chance Lagoon (central lower Beaver Flat); Scott Creek Watershed Comment
  JEPS81528  Trifolium buckwestiorum Roy E. Buck, James A. West, Tom Hawke, Connie Vigno 1982-5-20 1 Santa Cruz 0.3 mi ne Old Seaside School (Upper Pozzi Ridge, Scoolhouse Ridge); Swanton 106 Comment
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Mar 7 2015
  JEPS83454  Trifolium buckwestiorum R. A. Morgan and J. A. West 1986-5-3 3 Santa Cruz w facing side Seymore Hil (along n section of dirt rd descending into Bettencourt Gulch); Scott Creek Watershed Comment
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Mar 7 2015
  JEPS101818  Trifolium campestre Dean W. Taylor 2000-4-21 17435 Santa Cruz 1 air mi N of Davenport; Pt. Poretti substation 182 Comment
  JEPS82644  Trifolium ciliolatum Roy E. Buck and James A. West 1983-4-22 216 Santa Cruz 0.5 km n Old Seaside Scool (sw facing slope of ridge betw Scott Cr (e side) and first large gulch n of Swanton Rd); Swanton 76 Comment
  OBI45776  Trifolium ciliolatum David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20645 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  SBBG96039  Trifolium ciliolatum D. Keil with V. L. Holland, L. Kelly 1988-5-7 20645 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd Comment
  JEPS81915  Trifolium depauperatum var. depauperatum Roy E. Buck and James A. West 1983-5-22 200 Santa Cruz se of Greyhound rock and w and nw of old seaside school (also see map on sheet), n of upper Old Road Gulch Swanton; H. H. Ranch. N of Santa Cruz 121 Comment
  UCSC010688  Trifolium dianthum James A. West 2016-5-16 s.n. Santa Cruz Scott Creek watershed along Purdy Road across from Squirrel Flat 39 Comment
  JEPS101286  Trifolium gracilentum var. gracilentum Dean Wm. Taylor with Roy Buck, Jim West, Glenn Clifton 1988-5-22 9662 Santa Cruz Swanton region; coastal grassland inland from the coast along a line equidistant between Pelican Rock and Greyhound Rock , 0.4 miles S of Swanton Road, 131 Comment
  RSA479483  Trifolium grayi James West 1983-5-30 103 Santa Cruz Scott Creek Watershed, central/lower Beaver Flat Comment
  UCSC010487  Trifolium macraei Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 617 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  JEPS81914  Trifolium microdon Roy E. Buck, James A. West 1983-4-16 201 Santa Cruz approx. 17 mi nw of Santa Cruz (between California 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock and w and nw of Old Seaside School, on lower Buckeye Grove Gulch); H-H Ranch, Buckeye Grove Gulch 85 Comment
  JEPS82876  Trifolium obtusiflorum Roy E. Buck, James A. West 1983-7-10 415 Santa Cruz 9.5 km nw of Davenport (along e side of Scott Creek, 0.9 km nnw of Swanton Road Bridge, (opposite 2 gulches entering from west)); Scott Creek 36 Comment
  JEPS82641  Trifolium oliganthum Roy E. Buck and James A. West 1983-4-22 219 Santa Cruz 0.4 km n Old Seaside School (upper nw facing slope near lower end of ridge betw Scott Creek and first large gulch n of Swanton Rd.); Swanton 53 Comment
  OBI45559  Trifolium oliganthum David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20637 Santa Cruz Swanton pacific Ranch, e of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  RSA522538  Trifolium oliganthum David J. Keil 1988-5-7 20637 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Road, just south of Old Seaside School Comment
  SBBG96044  Trifolium oliganthum D. Keil with V. L. Holland, L. Kelly 1988-5-7 20637 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  OBI73388  Trifolium striatum David J. Keil, with Field Botany class 2010-5-7 30755 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  OBI080722  Trifolium variegatum Dylan M. Neubauer, James A. West 2014-5-28 76 a Santa Cruz Original Highway 1 roadbed at north end of Swanton Road 104 Comment
  JEPS82640  Trifolium variegatum var. melananthum Roy E. Buck and James A. West 1983-4-24 220 Santa Cruz just w ranch rd (overlooking Bifurcate Gulch, on ene facing slope of divided ridge (Magic Triangle Ridge)); Swanton 160 Comment
  JEPS82762  Trifolium variegatum var. melananthum James A. West 1983-4-20 56 Santa Cruz overlooking Bifurcate Gulch (e facing ridge, Magic Triangle Ridge); Swanton Comment
  UC1130171  Trifolium variegatum var. variegatum H. S. Yates 1936-4-30 5545 Santa Cruz 2.5 mi wnw Bonnie Doon; Santa Cruz Quad. 167 Comment
  JEPS82613  Trifolium willdenovii Roy E. Buck and James A. West 1983-5-4 253 Santa Cruz just n lower Gulch #4 (on ridge); Swanton 97 Comment
  OBI45579  Trifolium willdenovii David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20616 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  JEPS83115  Trifolium wormskioldii Roy E. Buck and James A. West 1983-6-9 342 Santa Cruz s edge lower Allium Marsh (head of Gulch #2); Swanton 114 Comment
  CAS-BOT-BC133453  Trillium ovatum W. H. Rich 1912-3-6 s.n. Santa Cruz Swanton Comment
  JEPS83122  Triodanis biflora Roy E. Buck and James A. West 1983-6-23 374 Santa Cruz approx. 17 mi nw, sw-facing mid-slope of central Haybarn Gulch, (se of Greyhound Rock, wnw of Old Seaside Sch) Santa Cruz; H-H Ranch, se of Greyhound Rock 97 Comment
  JEPS82002  Triphysaria eriantha subsp. eriantha Roy E. Buck and James A. West 1983-3-15 159 Santa Cruz ca 17 mi nw Santa Cruz (divide btw upper Bifurcate and Dump gulch watersheds, btw Cal 1 (Cabrillo Hwy) and Swanton Rd se of Greyhound Rock, H-H Ranch); se of Greyhound Rock, H-H Ranch 152 Comment
  JEPS82004  Triphysaria eriantha subsp. eriantha Roy E. Buck and James A. West 1983-3-15 160 Santa Cruz ca 17 mi nw Santa Cruz (s end of divide ridge overlooking Haybarn Gulch source, btw Cal 1 (Cabrillo Hwy) and Swanton Rd se of Greyhound Rock, w and nw Old Seaside School); se of Greyhound Rock, H-H Ranch 146 Comment
  UC1063426  Triphysaria eriantha subsp. eriantha W. W. Akey 1935-5-15 14 Santa Cruz 0.5 mi e Greyhound Rock; Santa Cruz Quad. Comment
  JEPS82584  Triphysaria micrantha James A. West 1984-3-3 198 Santa Cruz ca 17 mi nw Santa Cruz (Magic Triangle Ridge slope overlooking Bifurcate Gulch, H-H Ranch, btw CA Hwy 1 & Swanton Rd, se of Greyhound Rock, wnw Old Seaside School); NW of Santa Cruz, H-H Ranch, Magic Triangle Ridge Comment
  JEPS89206  Triphysaria micrantha James A. West 1983-3-25 28 Santa Cruz ca 17 mi nw Santa Cruz (Magic Triangle Ridge ne slope overlooking Dump Gulch, H-H Ranch, btw CA Hwy 1 & Swanton Rd, se of Greyhound Rock, wnw Old Seaside School); NW of Santa Cruz, H-H Ranch, Magic Triangle Ridge Comment
  JEPS82638  Triphysaria pusilla Roy E. Buck and James A. West 1983-4-24 222 Santa Cruz ca 17 mi nw Santa Cruz (nr top divide ridge e-fcg slope btw Bifurcate and Dump gulch watersheds, btw Cal 1 (Cabrillo Hy) and Swanton Rd se of Greyhound Rock, H-H Ranch); se of Greyhound Rock, H-H Ranch 167 Comment
  JEPS82639  Triphysaria pusilla Roy E. Buck and James A. West 1983-4-24 221 Santa Cruz ca 17 mi nw Santa Cruz (nr top divide ridge e-fcg slope btw Bifurcate and Dump gulch watersheds, btw Cal 1 (Cabrillo Hy) and Swanton Rd se of Greyhound Rock, H-H Ranch); se of Greyhound Rock, H-H Ranch 167 Comment
  UC1063257  Triphysaria pusilla H. S. Yates 1936-4-30 5544 Santa Cruz 2 1/2 mi wnw Bonnie Doon; Santa Cruz Quadrangle Comment
  JEPS15321  Triphysaria versicolor subsp. versicolor H. S. Yates 1936-4-30 5557 Santa Cruz 1 mi n Davenport; Santa Cruz Quad. Comment
  JEPS82810  Trisetum canescens Roy E. Buck and James A. West 1983-5-22 285 Santa Cruz approx 17 mi nw Santa Cruz (in Magic Triangle area, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 158 Comment
  UC1133277  Trisetum canescens C. W. Hanks 1935-5-15 216 Santa Cruz 4 mi se Ano Nuevo Pt.; Santa Cruz Quad. 60 Comment
  JEPS83106  Triteleia laxa James A. West 1983-6-11 354 Santa Cruz approx 17 mi nw Santa Cruz (between Gulch #2 and Gulch #3, H-H Ranch,between California 1 (Cabrillo Highway) and Swanton Road) 109 Comment
  JEPS83117  Triteleia laxa James A. West 1983-6-5 331 Santa Cruz approx 17 mi nw Santa Cruz (overlooking mouth of Gulch #5, ne of Big Willow Gulch,between California 1 (Cabrillo Highway) and Swanton Road) 97 Comment
  UCSC008733  Tropaeolum majus Dylan M. Neubauer 2012-11-3 17 Santa Cruz Davenport, East side of San Vicente Street between Marine View Avenue and Cliff Street 12 Comment
  CAS-BOT-BC67381  Tropidocarpum gracile W. H. Rich 1912-4-25 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  CAS-BOT-BC91268  Umbellularia californica Jay B. Walker; Noah Goldstein 1994-8-12 894 Santa Cruz Swanton Road. 7 km from southern junction with Highway 1. 20 Comment
  POM177705  Umbellularia californica I. L. Wiggins 1930-11-8 5087 Santa Cruz Near Scott Creek Schoolhouse. Comment
  OBI45778  Urtica dioica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20643 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. along dirt rd just S of Old Seaside School Comment
  UC1121135  Vaccinium ovatum N. K. Carlson 1935-5-18 13 Santa Cruz 4 mi nw Davenport; Santa Cruz Quad. 30 Comment
  JEPS6072  Veronica peregrina subsp. xalapensis V. F. Hesse 1954-6-3 1290 Santa Cruz sw of Eagle Rock (Boyes Creek Dam); Boyes Creek Dam 381 Comment
  OBI45662  Vicia gigantea David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20570 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  RSA516998  Vicia gigantea Barbara Ertter, Teresa Sholars 6866 Santa Cruz Scott Creek on NE side of Hwy 1, ca 4 mi N of Davenport. Comment
  UC1130202  Vicia gigantea R. C. Wilson 1935-5-2 207 Santa Cruz Mouth of Liddell Creek; Santa Cruz Quad. 7 Comment
  UC1562840  Vicia gigantea Barbara Ertter with Teresa Sholars 1987-4-25 6866 Santa Cruz ca 4 mi n Davenport (on ne side of Hwy 1); Scott Creek Comment
  UCR67982  Vicia gigantea David J. Keil, V. L. Holland, Larry Kelly 1988-5-6 20570 Santa Cruz Central Coast, Swanton Pacific Ranch, east of Hwy 1 along Swanton Road. Little Creek Trail Comment
  JEPS82627  Vicia hassei Roy E. Buck and James A. West 1983-5-2 239 Santa Cruz approx 17 mi nw Santa Cruz (sw-facing mid-slope of central Haybarn Gulch, H-H Ranch located between Calif Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock) 97 Comment
  OBI73385  Vicia hassei David J. Keil, with Field Botany class 2010-5-7 30758 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  CDA34860  Vicia hirsuta David J. Keil, Field Botany class 2010-5-7 30757 Santa Cruz Swanton-Pacific Ranch; slopes between Al Smith House and Staub House. Comment
  OBI73386  Vicia hirsuta David J. Keil, with Field Botany class 2010-5-7 30757 Santa Cruz Swanton-Pacific Ranch. Slopes between Al Smith House and Staub House Comment
  OBI45561  Vicia lutea David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20635 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  SBBG95745  Vicia lutea D. Keil with V. L. Holland, L. Kelly 1988-5-7 20635 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; just S of Old Seaside School Comment
  SBBG96090  Vicia nigricans var. gigantea D. Keil with V. L. Holland, L. Kelly 1988-5-6 20570 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd; Little Crk Trail Comment
  OBI45562  Vicia sativa David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20634 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd. Along dirt rd just S of Old Seaside School Comment
  JEPS96829  Vicia tetrasperma Dean W. Taylor 1999-6-22 17271 Santa Cruz 2 miles N of Davenport, on western ridge of San Vincinte Creek 335 Comment
  RSA130976  Viola pedunculata Roxana S. Ferris 1921-3-24 2125 Santa Cruz At Greyhound Rock. Comment
  UC1121602  Viola pedunculata N. K. Carlson 1935-5-15 4 Santa Cruz 1 1/2 mi n of Davenport 213 Comment
  RSA123472  Vulpia bromoides H. S. Yates 1936-4-30 5537 Santa Cruz 2.5 miles west-northwest of Bonnie Doon. 168 Comment
  UC1131784  Vulpia bromoides H. S. Yates 1936-4-30 5546 Santa Cruz 2.5 mi wnw Bonnie Doon; Santa Cruz Quad. 152 Comment
  UC1738783  Vulpia bromoides Dean W. Taylor 1989-3-30 10191 Santa Cruz coastal bluff 0.2 miles N of Greyhound Rock (near Highway 1 and N intersection with Swanton Road) 24 Comment
  UC569795  Vulpia bromoides W. W. Akey 1935-5-15 6 Santa Cruz 4 mi se Ano Nuevo Point; Santa Cruz Quad. 91 Comment
  JEPS82628  Vulpia microstachys var. pauciflora Roy E. Buck, James A. West, Tom Hawke 1983-5-2 238 Santa Cruz approx 17 mi nw Santa Cruz (central Haybarn Gulch, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Rd, se of Greyhound Rock) 97 Comment
  JEPS10092  Wyethia angustifolia V. F. Hesse 1955-5-17 1440 Santa Cruz San Vicente road, near coast at Davenport Davenport 60 Comment
  JEPS82805  Wyethia angustifolia Roy E. Buck and James A. West 1983-5-22 290 Santa Cruz approx 17 mi nw santa cruz (just s of Gulch #4, H-H Ranch, located between CA Hwy 1 (Cabrillo Highway) and Swanton Road, se of Greyhound Rock. . .) 109 Comment
  UCSC010488  Wyethia angustifolia Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 622 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, .5 air-mile sw Pelican Rock 97 Comment
  UCSC010489  Wyethia angustifolia Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 622 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, .5 air-mile sw Pelican Rock 97 Comment
  CAS-BOT-BC382162  Xanthium spinosum W. H. Rich 1912-4-1 sn Santa Cruz Swanton Comment
  JEPS81910  Yabea microcarpa Roy E. Buck and James A. West 1983-4-16 202 Santa Cruz approx 17 mi nw Santa Cruz (lower Buckeye Grove Gulch, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) 85 Comment
  OBI80919  Yabea microcarpa Jim West 2015-4-14 Santa Cruz Scott Creek Watershed. Northwest facing slope overlooking Swanton Road above Casa Verde (Cal Poly/Swanton Pacific Ranch Headquarters). 19 Comment
  UCSC008589  Yabea microcarpa Jim West 2014-4-15 Ia-A Santa Cruz Scott Creek Watershed, Old Purdy Road, Slide area 46 Comment
  UCSC008590  Yabea microcarpa Jim West 2014-4-15 Ia-B Santa Cruz Scott Creek Watershed, Old Purdy Road, Slide area 46 Comment
  UCSC010421  Yabea microcarpa Dylan M. Neubauer, Tim Forsell, James A. West, Christian Schwarz 2016-4-5 619 Santa Cruz (CCo) Swanton-Pacific Ranch, coastal slope, 1.84 air-miles se Pelican Rock 194 Comment
  UCSC011004  Yabea microcarpa Jim West 2015-4-14 s.n. Santa Cruz Scott Creek Watershed. Northwest facing slope overlooking Swanton Road above Casa Verde (Cal Poly/Swanton Pacific Ranch Headquarters).; 37.042336 -122.222236 19 Comment
  RSA127087  Zantedeschia aethiopica John H. Thomas 1959-4-4 7654 Santa Cruz About 4.5 miles NW of Davenport along the coast. 30 Comment



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