Search Results — 2000 specimen records retrieved (1403 records with coordinates)
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Results for search: County=SANTA CRUZ; Source=All;   

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

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 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
  UC1136559  Abronia umbellata H. S. Yates 1936-5-1 5562 Santa Cruz Mouth of Pajaro River Capitola Quadrangle, Pajaro River 3 Comment
  UCSC005340  Abutilon theophrasti Randall Morgan 2004-6-19 4189 Santa Cruz Soquel, 4210 Rodeo Gulch Drive, in garden Comment
  JEPS100796  Acacia retinodes Dean W. Taylor 1994-12-1 14732 Santa Cruz near La Selva Beach (Along San Andreas Rd.) Comment
  HSC2809  Acer macrophyllum W. Jan Rowe 1966-4-3 4 Santa Cruz 3 1/2 mi. E of Jamison Creek Rd. from intersection with Empire Grade Rd. 457 Comment
  SEINET12238545  Acer macrophyllum F. H. Utech, Sato, T.; Ohara, M. 1990-1 90 -214 Santa Cruz NE of Watsonville on CA 152 enroute to Hecker Pass, mile marker 6.87 250 Comment
  UCSC006852  Acer macrophyllum Randall Morgan 1998-11-24 3368 Santa Cruz Felton, Henry Cowell State Park Comment
  UC1071656  Acer negundo D. Axelrod 1936-7-16 591 Santa Cruz Pajaro Gap San Juan Bautista Quad., Pajaro Gap Comment
  RSA132390  Acer negundo subsp. californicum John H. Thomas 1953-5-31 3283 Santa Cruz Along Pajaro River about 5.5 miles east of Watsonville 15 Comment
  SD51116  Acer negundo var. californicum John H. Thomas 1950-4-15 15530 Santa Cruz Pajaro River Valley Comment
  CAS-BOT-BC18857  Achillea millefolium J. H. Thomas 1953-6-13 3326 Santa Cruz Mt. Charley Road, about 0.4 miles west of summit of Santa Cruz-Los Gatos Highway. 594 Comment
  UCSC006113  Achyrachaena mollis Randall Morgan 1991-5-3 1902 Santa Cruz Scotts Valley, Colony at west base of Comment
  UCD38734  Acmispon heermannii Beecher Crampton 1957-7-2 4265 Santa Cruz Sycamore Grove Campgrounds, 1 mile north of Santa Cruz. Comment
  CAS-BOT-BC391698  Actaea rubra C. Etienne 1970-6-14 404 Santa Cruz 5 mi. north of Corralitos 365 Comment
  UCD95403  Actaea rubra Joseph M. DiTomaso 1976-5-2 427 Santa Cruz 10 miles N of Santa Cruz on Highway 1, 4 miles E of Swanton Road. Comment
  RSA91764  Adenocaulon bicolor F. W. Peirson 1925-8-4 6326 Santa Cruz 1 mile from Boulder Comment
  UC469091  Adenocaulon bicolor Horace Davis 108 Santa Cruz Santa Cruz Mts.; Southern California Comment
  CAS-BOT-BC139903  Adenostoma fasciculatum Jay B. Walker; Noah Goldstein 1994-8-11 892 Santa Cruz UCSC campus, adjacent to Natural Area at northern edge of campus 50 Comment
  CAS-BOT-BC139906  Adenostoma fasciculatum C. H. Thompson 1903-6-27 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC139912  Adenostoma fasciculatum Merle Randall 1930-7-4 s.n. Santa Cruz Big Basin, Summit 548 Comment
  CAS-BOT-BC139917  Adenostoma fasciculatum Alice Eastwood; John Thomas Howell 1939-7-9 7458 Santa Cruz Near Ben Lomond Comment
  RSA126037  Adenostoma fasciculatum var. fasciculatum John H. Thomas 1953-7-14 3448 Santa Cruz About 1.5 miles south of Bielawski Look Out 701 Comment
  POM25765  Adiantum aleuticum H. J. Thompson 1903-6-16 s.n. Santa Cruz Santa Cruz. Comment
  SD9505  Adiantum aleuticum C. L. Anderson 1873-1 Santa Cruz Santa Cruz Comment
  UCSC009888  Adiantum aleuticum Brian, Eileen Keelan 2007-1-27 1259 Santa Cruz Boulder Creek, West Park Rd 120 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
  UC380915  Adiantum jordanii Marcus E. Jones, A. M. 1881-6-24 2240 Santa Cruz Santa Cruz Comment
  UCSC002908  Adiantum jordanii William Doyle 1975-4-11 323 Santa Cruz near waterfall; about 0.9 mile south of junction of Spanish Ranch Rd. & Highland Way Comment
  OBI71218  Adiantum pedatum Larry Kelly 1991-6-22 562 Santa Cruz Soquel Demonstration State Forest off of Highland Ave. Comment
  RSA126391  Aesculus californica John H. Thomas 1953-5-31 3314 Santa Cruz Northeast of Soda Lake. 152 Comment
  SD132580  Aesculus californica Larry Kelly 1991-6-22 458 Santa Cruz Soquel Demonstration State Forest off of Highland Ave. Comment
  SDSU5996  Aesculus californica D. R. Harvey 1938-8-17 3064 Santa Cruz seaside schoool. Comment
  UC1252103  Aesculus californica J. H. Thomas 1954-6-10 1999 Santa Cruz about 1.2 mi n of drinking fountain toward Saratoga Summit (along Calif State Hwy 9) 472 Comment
  CAS-BOT-BC29340  Ageratina adenophora V. F. Hesse 1960-6-16 2827 Santa Cruz Hopkins Road, near Rodea Gulch Road. 106 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
Read comments
Jan 4 2011
  UCSC011067  Agoseris heterophylla Jim West 2016-4-25 s.n. Santa Cruz Upper Pozzi meadow w-facing slope overlooking gulchlet draining into Mill Creek 109 Comment
  CAS-BOT-BC13166  Agoseris hirsuta LeRoy Abrams 1902-10-13 3045 Santa Cruz Capitola 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
  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
Read comments
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
Read comments
Dec 18 2015
  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
  UCSC005018  Agrostis exarata Randall Morgan 1994-7-20 2289 Santa Cruz Felton, Henry Cowell Redwoods State Park, Felton Comment
  UCD52241  Agrostis exarata var. pacifica Beecher Crampton 1957-7-2 4259 Santa Cruz Along the San Lorenzo River, Sycamore Grove Campgrounds, 1 mile N of Santa Cruz. Comment
  SJSU877  Aira caryophyllea A. W. Jacobs 1945-5-19 Santa Cruz Scott Valley near Camp Evers Comment
  CAS-BOT-BC445370  Alisma plantago-aquatica Ida Hayward 1928-8-4 s.n. Santa Cruz Ditch near Watsonville Junction Lagoon, Watsonville. Comment
  UCSC007489  Allium triquetrum Derek Appelblatt 2011-4-26 2 Santa Cruz Santa Cruz, 307 Laguna St. Santa Cruz, CA, 95060. Flat, residential community situated on the cliffs above the Pacific ocean. 3 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
  CDA37739  Allium vineale C. Beutler 1974-5-8 s.n. Santa Cruz Watsonville; 388 Larkin Valley Road. 0 Comment
  CAS-BOT-BC169348  Alnus rubra J. H. Thomas 1953-3-27 2931 Santa Cruz Rancho del Oso. Along Waddell Creek, about 2 miles from the coast. 45 Comment
  CAS-BOT-BC169358  Alnus rubra John H. Thomas 1959-8-16 8072 Santa Cruz Waddell Creek about 2 miles inlad from the coast. Rancho del Oso. 15 Comment
  OBI72950  Alnus rubra David J. Keil 1988-5-7 20660 Santa Cruz Swanton Pacific Ranch. Ranch headquarters Comment
  RSA176628  Alnus rubra John H. Thomas 1961-5-13 9352 Santa Cruz Rancho del Oso. Redwoods along Waddell Creek, about 2-3 miles inland. 30 Comment
  UCSC003419  Alopecurus pratensis Randall Morgan 2002-4-9 3754 Santa Cruz By Scott Creek Comment
  UCR229268  Amaranthus deflexus A. C. Sanders 2011-6-13 39653 Santa Cruz Central Coast, Aptos, above Hwy 1 in vicinity of Aptos Village, above Soquel Road near Aptos Creek 27 Comment
  CAS-BOT-BC44955  Ambrosia chamissonis J. H. Thomas 1950-9-24 2387 Santa Cruz Between Watsonville Slough and Pacific Ocean near mouth of Pajarao River and Palm Springs Speedway Comment
  OBI49179  Ambrosia chamissonis Unknown 1881-6-27 2277 Santa Cruz Santa Cruz Comment
  SEINET11855118  Ambrosia chamissonis M. E. Jones 1881-1 Santa Cruz Santa Cruz Comment
  UCSC004946  Ammannia coccinea Ken Kellman 1998-8-30 1664 Santa Cruz Felton, Henry Cowell Redwoods State Park, San Lorenzo River below Zayante Creek Comment
  CAS-BOT-BC137852  Ammophila arenaria J. H. Thomas 1950-9-24 2409 Santa Cruz Between Watsonville Slough and Pacific Ocean near mouth of Pajaro River and Palm Springs Speedway. Comment
  SJSU11342  Amsinckia lycopsoides J. H. Yamada 1960-5-8 64 Santa Cruz c. 3 mi W of Watsonville between Watsonville & Sunset Beach Comment
  UCR12014  Anagallis arvensis Coleta A. Lawler 1964-4-12 40 Santa Cruz 16 mi. S Redwood Estates; Laurel Rd. 0.1 mi. E Jct. Route 17 488 Comment
  UCSC008151  Anagallis arvensis Andrew Weitz 2011-5-12 s.n. Santa Cruz Santa Cruz, Great Meadow, University of California, Santa Cruz 140 Comment
  UCSC005095  Anagallis arvensis Randall Morgan 2005-11-9 4512 Santa Cruz Soquel, Rodeo Gulch, Soquel Comment
  UCSC004950  Anagallis minima Ken Kellman 1995-1 1682 Santa Cruz Ben Lomond, Quail Hollow Ranch County Park Comment
  CAS-BOT-BC391908  Anemone grayi J. H. Thomas 1950-4-9 1502 Santa Cruz Along Lockhart Gulch Road, about 1/2 mile N of its intersection with Nelson Road. About 2 1/2 miles NE of Felton 152 Comment
  UCSC002956  Anemone quinquefolia var. grayi Liz Amidon 1975-4-4 31 Santa Cruz Henry Cowell Redwood State Park campground exit off Graham Hill road. Redwood area, Eagle Creek Trail. Henry Cowell Redwood State Park campground, Graham Hill road Comment
  CAS-BOT-BC271427  Anisocarpus madioides J. H. Thomas 1954-4-30 4018 Santa Cruz West side of Mill Creek drainage, about 2.3 miles S-SW of Eagle Rock 457 Comment
  CAS-BOT-BC271460  Anisocarpus madioides David D. Keck; Wm. M. Hiesey 1940-6-1 5165 Santa Cruz 2 mi. S. of Felton, San Lorenzo River 91 Comment
  CAS-BOT-BC271465  Anisocarpus madioides C. H. Thompson 1902-4-12 s.n. Santa Cruz Sweet's Gulch Comment
  JEPS21663  Anisocarpus madioides J. H. Thomas 1950-5-6 1817 Santa Cruz between Big Basin and Boulder Creek (upper end of Blooms Grade); Blooms Grade Comment
  OBI51442  Anisocarpus madioides Larry Kelly 1991-6-22 435 Santa Cruz Soquel Demonstration State forest off of Highland Ave Comment
  CAS-BOT-BC271464  Anisocarpus madioides C. H. Thompson 1902-6-7 s.n. Santa Cruz Olson Ranch, Loma Prieta Comment
  CAS-BOT-BC102258  Anthemis cotula J. H. Thomas 1949-10-23 1175 B Santa Cruz Felton Comment
  UC1125529  Anthemis cotula W. W. Akey 1935-7-2 99 Santa Cruz 1.25 mi e of Aptos; Capitola Quad. 45 Comment
  CAS-BOT-BC280659  Anthoxanthum occidentale Javier Penalosa 1961-5-13 1478 Santa Cruz Aptos Creek, (2.5 miles N. 55 deg. E. of Capitola B.M. 64) 36 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
  JEPS83609  Antirrhinum multiflorum Roy E. Buck and Randall A. Morgan 1984-5-12 501 Santa Cruz 2.7 km se Felton (just n of Eagle Creek, ca 0.7 km w of Graham Hill Rd-Lockewood Ln intersection); Ben Lomond Sand Hills 182 Comment
  UCD127237  Apium graveolens P. B. Kennedy 1914-7-3 s.n. Santa Cruz Santa Cruz. Comment
  UC1187033  Apocynum androsaemifolium V. F. Hesse 1950-8-6 2731 c Santa Cruz Crest Ranch, Empire Grade 792 Comment
  UC2013291  Aquilegia formosa Larry Kelly 1991-6-22 407 Santa Cruz Soquel Demonstation State Forest off the Highland Ave. Comment
  UC1252115  Arabis glabra John H. Thomas 1953-5-10 3116 Santa Cruz 1 mi toward Saratoga Summit (from intersection of State Highway 9 and Big Basin Road) 457 Comment
  RSA138065  Aralia californica Richard Mallory 1953-9-4 104 Santa Cruz Big Basin Redwood State Park: North Escape Road at Bridge over Opal Creek Comment
  SEINET954490  Aralia californica Brad Boyle, Brian Chaszar, Nate Swenson 2008-1 9056 Santa Cruz Big Basin Redwoods State Park. Upper Kelly Creek along Skyline-to-Sea Trail. Steep S-facing slopes along N side of creek. Below bridge over Kelly Creek and just above fork between main trail and alternate trail. 238 Comment
  UC333734  Aralia californica E. Brooks Jun 1877 176 Santa Cruz Santa Cruz Mts. Comment
Read comments
Aug 9 2009
  UC874400  Aralia californica Lewis S. Rose 1938-10-16 38304 Santa Cruz Boulder Creek Comment
  UCSC002970  Aralia californica Unknown 1974-10-17 5 Santa Cruz Redwood Forest; hillside above Powder Mill Trail. Henry Cowell Redwoods State Park Comment
  CAS-BOT-BC128608  Arbutus menziesii W. R. Dudley 1893-12-3 s.n. Santa Cruz Santa Cruzy Mountains - Santa Cruz Peninsula Comment
  RSA131152  Arbutus menziesii John H. Thomas 1959-12-31 8527 Santa Cruz About 2 miles north of Boulder Creek near Highway 9. 198 Comment
  RSA725640  Arbutus menziesii Tim Thibault, Ryan Gilmore, Josh Koepke 2006-10-4 461 Santa Cruz UCSC Reserve, under authority of Brett Hall, Manager. 333 Comment
  UCSC002975  Arbutus menziesii Liz Amidon 1975-4-4 26 Santa Cruz Henry Cowell Redwood State Park campground off Graham Hill road. Pine trail at head of trail. Found on wooded slope in campground. Henry Cowell Redwood State Park campground, Graham Hill road Comment
  UCSC002977  Arbutus menziesii Liz Amidon unknown 26 Santa Cruz Henry Cowell Redwood State Park campground off Graham Hill road. Pine trail at head of trail. Found on wooded slope in campground. Henry Cowell Redwood State Park campground, Graham Hill road Comment
  UC1120107  Arctostaphylos C. W. Hanks 1935-4-17 175 Santa Cruz Eagle Rock Santa Cruz Quadrangle 762 Comment
  UCSC005538  Arctostaphylos Randall Morgan 1987-4-13 1360 Santa Cruz Uphill side of road going around west base of Loma Prieta, before spring Comment
  UCSC005677  Arctostaphylos Randall Morgan 1977-1-25 1157 Santa Cruz Near southwest corner of section 33, Davenport Quad Comment
  UCSC005727  Arctostaphylos Randall Morgan 1976-12-21 1020 Santa Cruz Lockheed explosives test area Comment
  UCSC005782  Arctostaphylos James West 1978-1-28 1285 Santa Cruz S side of Martin Road, near Ice Cream Grade, Bonny Doon Comment
  UCSC006152  Arctostaphylos Randall Morgan 1977-1 1186 Santa Cruz Several of many on ridge east of Scott Creek Comment
  UCSC006180  Arctostaphylos Randall Morgan 1977-1 1201 Santa Cruz Below Purdy barn, east of Scott Creek Comment
  UCSC006185  Arctostaphylos Randall Morgan 1976-12-21 1014 Santa Cruz From large-leaf colony near SW corner of section 6, Davenport Quad. Comment
  JEPS34300  Arctostaphylos andersonii Rimo Bacigalupi, and L. R. Heckard, J. B. Roof 1963-4-8 8792 Santa Cruz at junction of Alba Road and Empire Road Ben Lomond Ridge summit 792 Comment
  PGM5724  Arctostaphylos andersonii Beatrice F Howitt 1969-2-11 Santa Cruz Mt Madonna Peak near, E of Watsonville Santa Cruz Mtns Comment
  RSA107794  Arctostaphylos andersonii L. S. Rose 1955-3-3 55012 Santa Cruz Eagle Rock. 670 Comment
  RSA119240  Arctostaphylos andersonii John H. Thomas 1953-7-28 3531 Santa Cruz Along China Grade, 0.2 miles NW of its intersection with the Big Basin - Saratoga Summit road. Comment
  RSA128519  Arctostaphylos andersonii Roxana S. Ferris 1921-1-17 2105 Santa Cruz Near Ocean View Ridge, California Redwood Park. Comment
  RSA622477  Arctostaphylos andersonii Jon E. Keeley 1993-9-8 24595 Santa Cruz The Chalks, Lockhead Missile Testing Site, west of Eagle Rock, Santa Cruz Mountains. 510 Comment
  SBBG118104  Arctostaphylos andersonii C. Bornstein, E. Collins, B. Hall 2004-6-17 Santa Cruz Bonny Doon Ecological Reserve 487 Comment
  SD88572  Arctostaphylos andersonii Darley F. Howe 1972-2-18 4803 Santa Cruz Hecker Pass, Santa Cruz Mountains. 395 Comment
  UC1607828  Arctostaphylos andersonii Vesta F. Hesse 1944-1-18 379 Santa Cruz near Boulder Creek (n slope of Ben Lomond Mountain); Ben Lomond Mountain 365 Comment
  UC1607829  Arctostaphylos andersonii Vesta F. Hesse 1943-12-13 378 Santa Cruz near Felton 85 Comment
  UC1736501  Arctostaphylos andersonii Dean W. Taylor 1998-12-1 17096 Santa Cruz along Redwood Drive 1.5 miles up (north of) from Monte Toyon 152 Comment
  UC412746  Arctostaphylos andersonii Milo S. Baker Mar. 1896 Santa Cruz Santa Cruz Mts. Comment
  UC577205  Arctostaphylos andersonii Alice Eastwood and J. T. Howell 1935-1-27 1895 Santa Cruz midway between Big Basin Park and Boulder Creek Comment
  UCD50294  Arctostaphylos andersonii Roman Gankin 1965-2-13 386 Santa Cruz Pine Flat Road, near Empire Grade, Bonny Doon, Santa Cruz County, California Comment
  UCD50397  Arctostaphylos andersonii W. R. Hildreth 1965-2-13 Santa Cruz Bonny Doon Airport, Bonny Doon. Comment
  SEINET11989078  Arctostaphylos andersonii R. Gankin, Hildreth, W. R. 1968-1 1236 Santa Cruz 4.6 road mi from jct of Waterman Gap to Big Basin from CA 9 Comment
  UCD50276  Arctostaphylos andersonii Roman Gankin; S. G. Schultz 1965-4-2 484 Santa Cruz On Summit Road, 6.4 miles north of Mt. Madonna County Park, Santa Cruz Mountains, near Santa Cruz--Santa Clara county line. Comment
  UCSC004712  Arctostaphylos andersonii Randall Morgan 1980-6-10 1366 Santa Cruz Aptos, End of Danube Drive (Soquel Quad.), 1.75 miles inland 122 Comment
  UCSC005809  Arctostaphylos andersonii Randall Morgan 1976-11-2 s.n. Santa Cruz Santa Cruz, Empire Grade, mile 2.00 Comment
  RSA321227  Arctostaphylos canescens subsp. canescens W. Wisura 1985-1-30 4038 Santa Cruz Ice Cream Grade, 5.6 mi fr. Hwy 1. Comment
  UC1120919  Arctostaphylos canescens subsp. canescens A. E. Wieslander and H. S. Yates 1933-4-9 297 Santa Cruz Lomita Ridge New Almaden Quadrangle Comment
  CAS-BOT-BC23456  Arctostaphylos crustacea John H. Thomas 1951-2-4 2544 Santa Cruz Foot of Blooms Grade, Opposite Hilton Airport. 243 Comment
  CAS-BOT-BC23460  Arctostaphylos crustacea W. R. Dudley 1897-6-27 s.n. Santa Cruz Below Eccles. in San Ground, Santa Cruz Mountains Comment
  CAS-BOT-BC23462  Arctostaphylos crustacea Ira L. Wiggins 1931-2-21 5094 Santa Cruz Hills near Bonnie Doon Comment
  CAS-BOT-BC23469  Arctostaphylos crustacea John Thomas Howell 1931-2-8 5726 Santa Cruz Mt. Charlie, Santa Cruz Mts., 5 miles west of Los Gatos Comment
  CAS-BOT-BC23470  Arctostaphylos crustacea W. R. Dudley 1897-6-3 s.n. Santa Cruz Waddell Creek. Chalk Ridge in chaparral above Canon Camp. Comment
  CAS-BOT-BC25158  Arctostaphylos crustacea R. F. Hoover 1962-3-23 8543 Santa Cruz 14 mi. N of Watsonville city center Comment
  CAS-BOT-BC25161  Arctostaphylos crustacea Lewis S. Rose 1970-2-2 70006 Santa Cruz Sandy hills, Glenwood Drive, 1.3 miles N of Scott Valley 243 Comment
  CAS-BOT-BC25164  Arctostaphylos crustacea Alice Eastwood; J. T. Howell 1935-1-27 1888 Santa Cruz Along road on slopes N of Big Basin, Santa Cruz Mts. Comment
  CAS-BOT-BC25165  Arctostaphylos crustacea Alice Eastwood; J. T. Howell 1935-1-27 1889 Santa Cruz Along road on slopes N of Big Basin, Santa Cruz Mts. Comment
  CAS-BOT-BC25182  Arctostaphylos crustacea John Thomas Howell 1931-2-8 5727 Santa Cruz Mt. Charlie, 5 miles W of Los Gatos, Santa Cruz Mts. Comment
  CAS-BOT-BC25191  Arctostaphylos crustacea John H. Thomas 1953-3-7 2824 Santa Cruz Between Dear Creek and Kings Creek, 1.5 miles from Bielawski Lookout, Northern Santa Cruz Co. 670 Comment
  CAS-BOT-BC25194  Arctostaphylos crustacea John H. Thomas 1953-2-23 2798 Santa Cruz Graham Hill Road, about 1.5 miles SE of Felton. 213 Comment
  CAS-BOT-BC25195  Arctostaphylos crustacea John H. Thomas 1953-2-14 2778 Santa Cruz Ben Lomond Sand Hills near Quail Hollow Rd. 167 Comment
  CAS-BOT-BC25220  Arctostaphylos crustacea C. Hart Merriam 1915-9-16 s.n. Santa Cruz Santa Cruz Mts. Comment
  CAS-BOT-BC25222  Arctostaphylos crustacea John H. Thomas 1953-2-23 2797 Santa Cruz Graham Hill Road, about 1.5 miles SE of Felton. 213 Comment
  SEINET3821910 Image available Arctostaphylos crustacea A. C. Sanders 2011-7-4 39776 Santa Cruz Outer South Coast Range, Santa Cruz Mountains: China Grade Rd. north of Hwy 236, east edge of road, opposite Big Basin St. Park and near San Mateo Co. line, along 0.1 mi section of road, 7.1 miles NW (320 degrees) of Boulder Creek (Big Basin 7.5' Q) 671 Comment
  CAS-BOT-BC25180  Arctostaphylos crustacea W. R. Dudley 1897-3-29 s.n. Santa Cruz By Flat Rock branch of Waddell Cr. Comment
  SEINET12524563 Image available Arctostaphylos crustacea B. O. Schreiber 1938-1 2566 Santa Cruz Mount Herman Ridge, Santa Cruz quadrangle Sec. _, T. 10S., R. 2W. 305 Comment
  UCSC005792  Arctostaphylos crustacea Randall Morgan 1977-9-30 1248 Santa Cruz NE part of Section 5, Davenport Quad Comment
  CAS-BOT-BC25130  Arctostaphylos crustacea subsp. crinita Lewis S. Rose 1955-3-28 55039 Santa Cruz 4 mi. NW of Watsonville, sandy hills 30 Comment
  CAS-BOT-BC25139  Arctostaphylos crustacea subsp. crinita Lewis S. Rose 1955-3-3 55013 Santa Cruz Eagle Rock 670 Comment
  CAS-BOT-BC25141  Arctostaphylos crustacea subsp. crinita John Thomas Howell 1933-4-9 10985 Santa Cruz Ano Nuevo Pines, N. Santa Cruz Co. Comment
  CAS-BOT-BC25144  Arctostaphylos crustacea subsp. crinita John H. Thomas 1954-2-19 3696 Santa Cruz Near intersection of Jamison Creek Road and Big Basin - Boulder Creek Highway. 243 Comment
  CAS-BOT-BC25145  Arctostaphylos crustacea subsp. crinita Brandegee 1889-4-24 44 Santa Cruz Ben Lomond 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
  UCSC005784  Arctostaphylos crustacea subsp. crinita Randall Morgan 1976-12-28 1052 Santa Cruz Lockheed Test Site Comment
  UCSC005804  Arctostaphylos crustacea subsp. crinita Randall Morgan 1976-12-28 1050 Santa Cruz Davenport Quad, SE corner of Section 30, AREA 18 457 Comment
  OBI71191  Arctostaphylos crustacea subsp. crustacea Larry Kelly 1991-6-22 518 Santa Cruz Soquel Demonstration State forest off of Highland Ave. Comment
  UCSC005533  Arctostaphylos crustacea subsp. crustacea Randall Morgan 1977-1-11 1105 Santa Cruz Uphill side of road going around west base of Loma Prieta, before spring Comment
  CAS-BOT-BC24565  Arctostaphylos glutinosa Walter Knight; Irja Knight 1980-6-22 4006 Santa Cruz Originally collected from the chalks in Mill Creek Watershed. Comment
  RSA632725  Arctostaphylos glutinosa Jon E. Keeley 1993-9-8 24585 Santa Cruz The Chalks, Lockhead Missile Testing Site, west of Eagle Rock, Santa Cruz Mountains. 510 Comment
  SEINET4853244  Arctostaphylos glutinosa A. E. Wieslander 1939-7-16 890 Santa Cruz 2 mi SW of Eagle Rock. 579 Comment
  SEINET4853245  Arctostaphylos glutinosa A. E. Wieslander 1939-7-16 891 Santa Cruz 2 mi SW of Eagle Rock. 579 Comment
  UC1034202  Arctostaphylos glutinosa Beryl Schreiber 1939-4-2 2599 Santa Cruz 2 1/2 mi sw Eagle Rock (n side of creek); Santa Cruz Quadrangle, Mill Creek 640 Comment
  UCD51297  Arctostaphylos glutinosa Roman Gankin; S. G. Schultz and W. R. Hildreth 1965-3-27 431 Santa Cruz On Monterey shale on ridge overlooking Mill Creek, west of Lockhead Installation near Eagle Rock. Comment
  UCR146273  Arctostaphylos glutinosa G. D. Wallace, Lincoln Stacy 1985-6-14 2205 Santa Cruz NW of Boulder Creek, SW of Eagle Peak. Along poor ''road'' above north side of Mill Creek. Lockheed Missile test base, Empire Grade road. 0.3 mi. SW of entrance to Lehi property area, near Lehi road 549 Comment
  CAS-BOT-BC24561  Arctostaphylos glutinosa Beryl O. Schreiber 1939-4-2 2599 B Santa Cruz N. side of Mill Creek, 2.5 mi. sw. of Eagle Rock (Santa Cruz Quadrangle). 640 Comment
  UCSC005577  Arctostaphylos glutinosa Randall Morgan unknown 1231 Santa Cruz Davenport, Lockheed property, Big Basin, Davenport Quad Comment
  UCD51481  Arctostaphylos hookeri Roman Gankin 1965-2-14 390 Santa Cruz East side of State Highway 1; 12.6 miles south of Santa Cruz. Comment
  SEINET12524534 Image available Arctostaphylos hookeri C. M. Belshaw 1936-1 1485 Santa Cruz On ridge west of Larkin valley, Capitola Quadrangle Sec., T.11S.,R. 1E. Comment
  UCSC004927  Arctostaphylos hookeri Randall Morgan 1992-12-7 2066 Santa Cruz In cultivation Comment
  SBBG39484  Arctostaphylos hookeri subsp. hookeri L. S. Rose 1970-3-25 70016 Santa Cruz 5 mi NW of Watsonville 45 Comment
  RSA633398  Arctostaphylos nummularia Jon E. Keeley 1993-9-8 24555 Santa Cruz The Chalks, Lockhead Missile Testing Site, west of Eagle Rock, Santa Cruz Mountains. 510 Comment
  RSA633399  Arctostaphylos nummularia Jon E. Keeley, Melanie Baer-Keeley 1993-9-7 24547 Santa Cruz China Grade Road, 100 m. north of Highway 236, Santa Cruz Mountains. 540 Comment
  RSA633404  Arctostaphylos nummularia Jon E. Keeley, Melanie Baer-Keeley 1993-9-7 24546 Santa Cruz China Grade Road, 100 m. north of Highway 236, Santa Cruz Mountains. 540 Comment
  RSA633407  Arctostaphylos nummularia Jon E. Keeley, Melanie Baer-Keeley 1993-9-7 24544 Santa Cruz China Grade Road, 100 m. north of Highway 236, Santa Cruz Mountains. 540 Comment
  SDSU2816  Arctostaphylos nummularia D. F. Howe 1966-5-27 4243 Santa Cruz Ice Cream Grade, Bonnie Doon Ridge. 457 Comment
  UC733713  Arctostaphylos nummularia Leo F. Koch 1941-4-6 1018 Santa Cruz crest of ridge n Finney Creek (between Pescadero and Davenport) 304 Comment
  UCD52907  Arctostaphylos nummularia Roman Gankin; S. G. Schultz and W. R. Hildreth 1965-3-27 426 Santa Cruz On ridge overlooking Mill Creek, west of Lockhead Installation near Eagle Rock. Comment
  POM132213  Arctostaphylos nummularia var. sensitiva A. D. E. Elmer 1903-05 4899 Santa Cruz Ben Lomond. Comment
  RSA21927  Arctostaphylos nummularia var. sensitiva Alice Eastwood, John Thomas Howell 1935-1-27 1893 Santa Cruz Saratoga entrance to Big Basin Park, Santa Cruz Mts. Comment
  RSA303439  Arctostaphylos nummularia var. sensitiva Jim Shevock 1971-1-31 633 Santa Cruz Outskirts of Big Basin Redwood State Park. 305 Comment
  RSA70885  Arctostaphylos nummularia var. sensitiva Alice Eastwood, John Thomas Howell 1937-1-27 1892 Santa Cruz Saratoga entrance to Big Basin Park, Santa Cruz Mountains.Santa Ysabel Preserve, east parcel. Growing along Santa Ysabel Creek where spring/seep occurs immediately above the creek. 1130 Comment
  SEINET11989253  Arctostaphylos nummularia var. sensitiva T. Giese, Gankin, R. 1956-1 90 Santa Cruz E of Boulder Creek-Big Basin Rd near Forrest swimming pool, 1.5 mi N of Boulder Creek 366 Comment
  SD64251  Arctostaphylos pajaroensis Darley F. Howe 1966-5-26 Santa Cruz 2.5 mi. SE of Eagle Rock 760 Comment
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Jul 1 2013
  CAS-BOT-BC44626  Arctostaphylos sensitiva W. R. Dudley 1899-3-29 s.n. Santa Cruz Ben Lomond Mt. above Bonnie Doon Comment
  CAS-BOT-BC46202  Arctostaphylos sensitiva John H. Thomas 1954-2-19 3695 Santa Cruz Near intersection of Jamison Creek Rd. and Big Beach - Boulder Creek highway. 243 Comment
  CDA31902  Arctostaphylos sensitiva D. G. Kelch 2006-3-13 06 .085-C Santa Cruz Along Route 9 N of Santa Cruz. Comment
  SBBG118109  Arctostaphylos sensitiva C. Bornstein, E. Collins, B. Hall 2004-6-17 Santa Cruz 7580 Empire Grade Rd; Santa Cruz Mtns 563 Comment
  UCD59424  Arctostaphylos sensitiva Walter and Irja Knight 1986-2-11 5274 Santa Cruz Ice Cream Grade. Comment
  SEINET12524540 Image available Arctostaphylos sensitiva B. O. Schreiber 1938-1 2571 Santa Cruz On road to Boonie Doon. Santa Cruz Quadrangle. Sec. 13. T. 10S. R. 3W. 457 Comment
  UCSC005540  Arctostaphylos sensitiva Randall Morgan 1977-1-7 1086 Santa Cruz Davenport, Near NW corner of Section 29, Davenport Quad Comment
  UCSC005755  Arctostaphylos sensitiva Randall Morgan 1979-4-14 1315 Santa Cruz Santa Cruz, Spring Road, UCSC Comment
  CAS-BOT-BC44602  Arctostaphylos silvicola John Thomas Howell 1953-2-1 28920 Santa Cruz 1 mile NE of Scott Valley Comment
  CAS-BOT-BC44609  Arctostaphylos silvicola L. R. Abrams 1925-4-7 10930 Santa Cruz Sandy ridge between Scott's Valley and Glenwood. Comment
  CAS-BOT-BC46178  Arctostaphylos silvicola John H. Thomas 1953-2-14 2776 Santa Cruz Ben Lomond Sand Hills near Quail Hollow Rd. 167 Comment
  CAS-BOT-BC46186  Arctostaphylos silvicola J. H. Thomas 1954-4-10 3864 Santa Cruz Ben Lomond Sand Hills near Quail Hollow Rd. 228 Comment
  CHSC83111  Arctostaphylos silvicola Roman Gankin; W. R. Hildreth 1967-10-8 1081 Santa Cruz Near Quail Road, Bonny Doon. Comment
  JEPS38700  Arctostaphylos silvicola A. E. Wieslander Oct. 1928 Santa Cruz near Mt. Harmon; Santa Cruz Mts. Comment
  RSA0089600  Arctostaphylos silvicola Dean Wm. Taylor 2016-3-8 21617 Santa Cruz Scotts Valley; Lockhart Gulch Road 0.5 miles North of junction, Mt. Hermon Road. 121 Comment
  RSA119216  Arctostaphylos silvicola John H. Thomas 1950-2-26 1247 Santa Cruz Northeast of Felton Comment
  RSA176789  Arctostaphylos silvicola P. H. Raven 1963-4-18 18186 Santa Cruz Summit of Quail Hollow Road near Ben Lomond. Comment
  RSA51290  Arctostaphylos silvicola P. H. Raven 1950-2-22 1359 Santa Cruz between Camp Evers and Mt. Hermon. Comment
  RSA636796  Arctostaphylos silvicola Jon E. Keeley, Melanie Baer-Keeley 1993-9-8 24605 Santa Cruz Bonnie Doon Preserve off Martin Road, southern Santa Cruz Mountains. 500 Comment
  UC774714  Arctostaphylos silvicola Carl B. Wolf 1940-11-14 9789 Santa Cruz 7/10 mi e Bonnie Doon School; Santa Cruz Mts. 457 Comment
  UCD53831  Arctostaphylos silvicola A. E. Wieslander 1932-12-2 279 Santa Cruz Mount Hermon. 152 Comment
  UCD53832  Arctostaphylos silvicola A. E. Wieslander 1935-4-20 546 Santa Cruz Mt. Hermon. 182 Comment
  UCD53840  Arctostaphylos silvicola Roman Gankin 1958-2-2 263 Santa Cruz 1/2 mile east of Mt. Hermon. 152 Comment
  UCSC005491  Arctostaphylos silvicola Randall Morgan 1989-10-22 1709 Santa Cruz N base of SC Agg S. Ridge Comment
  UCSC005923  Arctostaphylos silvicola Randall Morgan 1992-1-15 1982 Santa Cruz Head of Baldwin Creek Comment
  CAS-BOT-BC47278  Arctostaphylos tomentosa J. E. Adams 1935-2-18 926 Santa Cruz Bonny Doon Ridge. Comment
  SDSU17285  Arctostaphylos tomentosa Michael G. Simpson, C. Matt Guilliams, Kristen Hasenstab, & Michael Silveira 2007-5-30 2861 Santa Cruz Dirt service road to Eagle Rock, ca. 0.4 along road from peak, ca. 0.3 mile southwest of peak (directly), Big Basin Redwood State Park boundary. 706 Comment
  SDSU2840  Arctostaphylos tomentosa D. F. Howe 1967-4-13 4348 Santa Cruz Bonnie Doone near corner of Ice Cream Grade and pine Flat Road. 518 Comment
  SEINET5788103 Image available Arctostaphylos tomentosa Marcus E. Jones 1881-1 2237 Santa Cruz Santa Cruz, CA Comment
  JEPS34303  Arctostaphylos tomentosa subsp. crinita Rimo Bacigalupi, and L. R. Heckard, J. B. Roof 1963-4-8 8794 Santa Cruz 2 to 2 1/2 mi nw Eagle Rock (The Chalks, s and w of Scott Creek canyon, on Locatelli property adjacent to Lockheed Missile Testing Base); s and w of Scott Creek canyon, nw of Eagle Rock, The Chalks 670 Comment
  JEPS97603  Arctostaphylos tomentosa subsp. crinita R. D. Stone 1984-8-12 641 Santa Cruz S-facing slope just below VABM 522' Watsonville Airport (0.5 mi SE of cul-de-sac on East Bell Mar Ave.; 1 mi ENE of La Selvia Beach; ca. 2.5 mi WNW of); Hills between Larkin Valley and CA Hwy. 1 158 Comment
  RSA636836  Arctostaphylos tomentosa subsp. crinita Jon E. Keeley 1993-9-8 24561 Santa Cruz The Chalks, Lockhead Missile Testing Site, west of Eagle Rock, Santa Cruz Mountains. 510 Comment
  UC1190023  Arctostaphylos tomentosa subsp. crinita J. H. Thomas 1953-4-4 2961 Santa Cruz 3 mi nw Boulder Creek (foot of grade); Blooms Grade 243 Comment
  JEPS34315  Arctostaphylos tomentosa subsp. crustacea Rimo Bacigalupi, L. R. Heckard, and J. B. Roof 1963-4-9 8807 Santa Cruz just above and ne San Andreas Rift Zone (on ridge top along Loma Prieta Ave., between headwaters of Los Gatos Creek and Laurel Creek, Santa Cruz-Santa Clara Co. boundary); Santa Cruz Mts. 670 Comment
  RSA119226  Arctostaphylos tomentosa subsp. crustacea John H. Thomas 1953-2-23 2797 Santa Cruz Graham Hill Road, about 1.5 miles SE of Felton. Comment
  RSA119234  Arctostaphylos tomentosa subsp. crustacea John H. Thomas 1953-3-7 2825 Santa Cruz Between Deer Creek and Kings Creek, 1.5 miles from Bielawski Lookout, northern Santa Cruz county. 671 Comment
  UC577206  Arctostaphylos tomentosa subsp. crustacea Alice Eastwood and J. T. Howell 1935-1-27 1889 Santa Cruz slopes n Big Basin (along road); Santa Cruz Mts. Comment
  POM367476  Arctostaphylos tomentosa subsp. tomentosiformis H. L. Bauer 1929-08 312 Santa Cruz Big Basin 305 Comment
  RSA122496  Arctostaphylos tomentosa subsp. tomentosiformis A. E. Wieslander 1928-10-13 36 Santa Cruz Felton 152 Comment
  UCD51737  Arctostaphylos tomentosa var. crinita R. C. Wilson 1936-5-13 266 Santa Cruz 1 3/4 miles east of Eccles. 213 Comment
  SEINET11987322  Arctostaphylos tomentosa var. trichoclada J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4176 Santa Cruz Strybing Arboretum, Golden Gate Park, San Francisco, orig. Scotts Valley, ca 2 mi E of Mt. Hermon Comment
  UCR275069  Arctostaphylos uva-ursi Jeremiah George, Audrey J. George 2016-8-17 s.n. Santa Cruz Ben Lomond, immediately south of intersection of Noteware Dr. and Hidden Valley Dr. 191 Comment
  SJSU1916  Arenaria paludicola C. W. Sharsmith 1957-5-21 6400 Santa Cruz c. 1 mi NW of Camp Evers, Scott Valley Comment
  UCSC010283  Argemone munita K. Cover 2001-6-18 52 Santa Cruz Landels-Hill Big Creek Reserve. Under Big Creek Bridge. Comment
  UCSC007213  Aristida ternipes var. hamulosa Randall Morgan 2004-7-24 4240 Santa Cruz Santa Cruz, Hwy 1 at Morissey Blvd Comment
  UC66834  Armeria maritima subsp. californica N. K. Berg 1904-2-28 Santa Cruz St. Cruz Comment
  CAS-BOT-BC82541  Arnica discoidea Thomas H. Kearney 1945-5-16 s.n. Santa Cruz Near Boulder Creek Comment
  CAS-BOT-BC82544  Arnica discoidea V. F. Hesse 1960-6-23 2831 Santa Cruz Near Alfano property, Big Basin highway at China Grade Road Comment
  CAS-BOT-BC82545  Arnica discoidea Horace Davis 1907-9-1 s.n. Santa Cruz Glenwood Comment
  JEPS30906  Arnica discoidea John Hunter Thomas 1954-5-7 4089 Santa Cruz 1.7 mi sw, between Scott and Mill Creek drainages Eagle Rock 579 Comment
  JEPS89492  Arnica discoidea Dean W. Taylor 1989-5-29 10368 Santa Cruz 3.6 mi. up Redwood Dr. from Aptos Post Office (eastern boundary Nisene Marks State Park, dirt rd. serving PG & E electrical transmission line); Santa Cruz Mts., Nisene Marks State Park 228 Comment
  UC754282  Arnica discoidea Roxana S. Ferris 1946-7-1 11114 Santa Cruz Eagle Rock 758 Comment
  CAS-BOT-BC82539  Arnica discoidea W H Shockley 1919-6-7 s.n. Santa Cruz California Redwood Park Comment
  CAS-BOT-BC90456  Artemisia douglasiana J. H. Thomas 1950-9-30 2432 Santa Cruz Near summit of Opal Creek Road, Big Basin Redwood State Park 518 Comment
  JEPS6125  Artemisia douglasiana V. F. Hesse 1946-10-26 576 Santa Cruz between Aptos and Soquel; Porter Gulch 45 Comment
  CAS-BOT-BC93887  Artemisia dracunculus W. R. Dudley 1896-10-3 s.n. Santa Cruz Santa Cruz Peninsula, sandy flat near San Lorenzo Road above Big Trees, Felton Comment
  UC1119338  Artemisia pycnocephala H. S. Yates 1935-5-8 5237 Santa Cruz 1 1/2 mi nw Greyhound Rock; Santa Cruz Quadrangle 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
  UCSC010733  Artemisia pycnocephala Brett Hall 2010-1 s.n. Santa Cruz Sand dunes north of White Horse Canyon, Ano Nuevo State park, Franklin Point Comment
  CAS-BOT-BC400567  Asarum caudatum Horace Davis 1907-9-1 s.n. Santa Cruz Santa Cruz Peninsula. Glenwood Comment
  CAS-BOT-BC400583  Asarum caudatum John Hunter Thomas 1954-3-5 3743 Santa Cruz Two miles west of intersection of Alba Road and State Highway #9, along Alba Road. About 100 yards east along road from Alba School 457 Comment
  POM175174  Asarum caudatum Edith Bond 1928-6-18 s.n. Santa Cruz Santa Cruz Mountains. Comment
  POM231102  Asarum caudatum D. D. Keck 1937-4-25 4508 Santa Cruz Shingle Creek, Felton. 91 Comment
  UCSC007956  Asarum caudatum Neal Kramer 1996-7-7 586 Santa Cruz Bonny Doon Ecological Reserve 410 Comment
  RSA401260  Asclepias fascicularis F. R. Fosberg 1931-6-6 S- 5238 Santa Cruz Pinnacles Nat. Mon. Santa Cruz Mts. 550 Comment
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Jun 13 2013
  SDSU2726  Asclepias nummularia D. R. Harvey 1937-3-26 1162 Santa Cruz near Nogales Comment
  SEINET7727816  Aspidium munitum C. C. Parry 1881-1 Santa Cruz Yosemite Comment
  UCSC007152  Aspidotis californica Randall Morgan 1977-2-2 s.n. Santa Cruz Confluence of Big Creek and Boyer Creek, Swanton Comment
  SEINET7728276  Asplenium filix-femina C. C. Parry 1883-7-30 Santa Cruz Aptos Comment
  RSA187390  Astragalus gambelianus John H. Thomas 1950-4-22 1620 Santa Cruz Below Saratoga Summit. 762 Comment
  RSA692526  Athyrium filix-femina subsp. cyclosorum Anonymous s.n. Santa Cruz Santa Cruz. Comment
  UC399374  Athyrium filix-femina var. cyclosorum J. G. Lemmon and wife 201 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC17422  Athysanus pusillus John H. Thomas 1956-3-17 5525 Santa Cruz Northern end of Hilton Airport between Highway and airstrip. 243 Comment
  JEPS118235  Atriplex leucophylla Dean W. Taylor 2008-6-12 20214 Santa Cruz Wilder Ranch State Park, on sea bluff 0.5 mi W of mouth of Wilder Creek (ca/ 4 miles West of Santa Cruz) 4 Comment
  RSA661846  Atriplex leucophylla Austin P. Griffiths 1981-11-7 s.n. Santa Cruz Sand bluffs at Cable Landing just north of Hazard Canyon. Comment
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Dec 17 2012
  CAS-BOT-BC146143  Avena barbata John H. Thomas 1954-5-26 4222 Santa Cruz Northern end of Hilton Airport, between airstrip and Highway. 243 Comment
  CAS-BOT-BC146146  Avena barbata J. H. Thomas 1953-5-31 3310 Santa Cruz North of Soda Lake. 152 Comment
  CAS-BOT-BC145725  Avena fatua J. H. Thomas 1950-5-6 1773 Santa Cruz North side of Boulder Creek. Along West Park Avenue, town of Boulder Creek. 152 Comment
  CAS-BOT-BC98644  Baccharis douglasii J. H. Thomas 1953-10-24 3631 Santa Cruz Mouth of Waddell Creek and vicinity in NW part of county. Comment
  CAS-BOT-BC98645  Baccharis douglasii J. H. Thomas 1954-8-12 4569 Santa Cruz Near railroad tracks at Rincon, about 4 miles north of Santa Cruz 60 Comment
  OBI49217  Baccharis glutinosa Unknown 1881-6-27 2273 Santa Cruz Santa Cruz Comment
  RSA126310  Bellis perennis John H. Thomas 1953-10-17 3611 Santa Cruz Pasatiempo Golf Course between Scott Valley and Santa Cruz. Comment
  UCSC007476  Bellis perennis Katia Cnop 2011-4-25 1 Santa Cruz Santa Cruz, 417-457 Heller Dr. : ~20m SW of West Remote Parking. roadside, left. 318 Comment
  CAS-BOT-BC127995  Bidens pilosa C. A. Reed 1921-1-1 s.n. Santa Cruz Santa Cruz Comment
  RSA133953  Blechnum spicant John H. Thomas 1959-8-16 8068 Santa Cruz Along west fork of Waddell Creek about 5 miles inland from the coast 76 Comment
  CAS-BOT-BC66302  Blechnum spicant W. R. Dudley 1897-6-4 s.n. Santa Cruz Canyon Camp, main stream, Waddell Creek Comment
  CAS-BOT-BC478482  Boisduvalia John H. Thomas 1956-7-2 6044 Santa Cruz Near Locatelli Ranch in grassy field 609 Comment
  JEPS19084  Bolboschoenus fluviatilis V. F. Hesse 1957-8-5 2400 Santa Cruz Pajaro River bed, 7 miles east of Watsonville. Comment
  JEPS46545  Boschniakia strobilacea Elizabeth Ferguson 1921-5-31 Santa Cruz Boulder Creek Santa Cruz Mts. Comment
  CAS-BOT-BC418494  Boykinia occidentalis J. H. Thomas 1950-9-30 2428 Santa Cruz Opal Creek Trail, Big Basin Redwood State Park. About 1 mile N of Ranger Sation. Comment
  CAS-BOT-BC418483  Boykinia occidentalis W. R. Dudley 1897-6-4 s.n. Santa Cruz Canon Camp, Waddell Cr., Big Basin, Santa Cruz Peninsula Comment
  CAS-BOT-BC145486  Briza maxima J. H. Thomas 1953-5-23 3207 Santa Cruz About 1 mile south of summit of Santa Cruz - Los Gatos Highway, State Highway #17. 518 Comment
  CAS-BOT-BC145490  Briza maxima J. H. Thomas 1953-5-23 3163 Santa Cruz Near summit of Santa Cruz-Los Gatos Highway, number 17. 548 Comment
  SEINET4182963 Image available Briza maxima Bob Reeves 1968-5-11 50 Santa Cruz 9 Miles North of Santa Cruz on Highway 1, just South of West entrance to University of California. Comment
  UC1055831  Briza maxima Frank W. Gould 1939-5-17 667 Santa Cruz 6 mi e of Santa Cruz (on Route 17); Route 17 182 Comment
  UCD57131  Briza maxima H. Gordon Bailey III 1984-3-30 s.n. Santa Cruz 1 mile E on Larkin Valley Road. Rt. 1. 91 Comment
  UCD57274  Briza maxima J. H. Thomas 1953-5-23 3207 Santa Cruz About 1 mile south of summit of Santa Cruz-Los Gatos Highway. State Highway 17. 518 Comment
  UCR214203  Briza maxima A. C. Sanders 2010-6-26 38492 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  UCSC008134  Briza maxima Megan Bontrager 2011-5-5 s.n. Santa Cruz Santa Cruz, Great Meadow, University of California, Santa Cruz 140 Comment
  UCSC005670  Briza maxima Claire Morelli 1985-5-19 s.n. Santa Cruz UCSC, North Remote Parking Lot Comment
  UCSC007034  Brodiaea Randall Morgan 1988-6-14 1239 Santa Cruz Soquel, E of water tank and S of end of Fairway Dr Comment
  CAS-BOT-BC484364  Brodiaea elegans subsp. elegans V. F. Hesse 1958-6-10 2502 Santa Cruz Empire grade, 6 miles north of Santa Cruz 365 Comment
  CAS-BOT-BC484365  Brodiaea elegans subsp. elegans V. F. Hesse 1950-6-13 626 Santa Cruz Near Big Basin Highway, north of Boulder Creek 274 Comment
  CAS-BOT-BC486451  Brodiaea terrestris subsp. terrestris J. H. Thomas 1954-5-26 4206 Santa Cruz Northern end of Hilton airport between highway and airstrip 243 Comment
  CAS-BOT-BC486449  Brodiaea terrestris subsp. terrestris W. H. Rich 1912-5-1 s.n. Santa Cruz Swanton Comment
  UCSC003436  Bromus Randall Morgan 2002-5-26 3856 Santa Cruz Soquel, milepost 122 Rodeo Gulch Road, Soquel Comment
  UCSC004440  Bromus Randall Morgan 2005-5-27 4445 Santa Cruz Aptos, Head of Valencia Creek Comment
  RSA135734  Bromus carinatus John H. Thomas 1950-5-28 1934 Santa Cruz About 1 mile north of Big Basin junction toward Saratoga Summit. 427 Comment
  CAS-BOT-BC149070  Bromus carinatus var. carinatus John H. Thomas 1950-5-28 1934 Santa Cruz About 1 mile north of Big Basin junction toward Saratoga Summit. 426 Comment
  CAS-BOT-BC149074  Bromus carinatus var. carinatus John H. Thomas 1953-4-18 2995 Santa Cruz About 1 mile southwest of Saratoga Summit along highway 9. 762 Comment
  SEINET11675367  Bromus carinatus var. marginatus E. E. Stanford 1927-1 498 Santa Cruz near Cowell Big Trees 91 Comment
  RSA135772  Bromus diandrus John H. Thomas 1950-4-9 1483 Santa Cruz Cliff along Pacific Ocean. Near corner of Cliff Drive and David Walk. 12 Comment
  UCD58544  Bromus diandrus A. A. Beetle 1941-4-13 2685 Santa Cruz West of Pacheco Pass. Comment
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Feb 13 2015
  UCSC002336  Bromus diandrus S. Levy 1994-5-22 104 Santa Cruz east side, west facing slope Younger Lagoon Reserve Comment
  UCSC008139  Bromus diandrus Megan Bontrager 2011-5-5 s.n. Santa Cruz Santa Cruz, Great Meadow, University of California, Santa Cruz 145 Comment
  SEINET10517955  Bromus diandrus Alan A. Beetle 1941-4-13 Beetle 2685 Santa Cruz West of Pacheco Pass, sandy soil in open field. Assoc. of annual Festucas. Comment
  UC1131083  Bromus hordeaceus R. C. Wilson 1935-4-30 203 Santa Cruz 3 mi nne of Table Rock 213 Comment
  UC1190046  Bromus hordeaceus John H. Thomas 1950-4-16 1575 Santa Cruz Watson Slough, at bridge to Palm Beach Watson Slough Comment
  UCSB45976  Bromus hordeaceus Mitchell, R. 1982-6-19 Santa Cruz SW side of Skyline Blvd, 0.5 mi SE from Saratoga Gap; Santa Cruz Mtns 807 Comment
  UCSC003871  Bromus hordeaceus Javier Penalosa 1961-5-13 1460 Santa Cruz Aptos Creek (2.5 miles N. 55 degrees E. of Capitola B.M. 64) Capitola - Aptos Creek 37 Comment
  UCSC007908  Bromus hordeaceus Neal Kramer 1996-5-26 542 Santa Cruz Bonny Doon Ecological Reserve, below bus stop gate 465 Comment
  UCD58902  Bromus laevipes J. Sinclair 1916-6-1 s.n. Santa Cruz Scotts Valley. 182 Comment
  CAS-BOT-BC162087  Bromus pseudolaevipes Peter H. Raven 1949-6-25 943 Santa Cruz A tributary of the San Lorenzo River, Zayante Road. 243 Comment
  JEPS53982  Bromus sterilis V. F. Hesse 1967-5-30 3336 Santa Cruz Boulder Creek 182 Comment
  CAS-BOT-BC36876  Cakile edentula var. edentula J. H. Thomas 1950-3-27 1365 A Santa Cruz At Davenport Landing. Comment
  CAS-BOT-BC36929  Cakile maritima var. maritima J. H. Thomas 1950-3-27 1365 Santa Cruz At Davenport Landing. Comment
  NY346261  Calamagrostis aleutica var. angusta C. L. Anderson s.n. Santa Cruz Santa Cruz Comment
  UCSC003525  Calamagrostis koelerioides Randall Morgan 2001-10-19 3777 Santa Cruz RMC Lonestar property, near head of San Vicente Creek Comment
  UC1131357  Calamagrostis rubescens N. K. Carlson 1935-6-14 54 Santa Cruz 1/2 mi w Hollow Tree Camp; Santa Cruz Quadrangle Comment
  CAS-BOT-BC438592  Calandrinia ciliata John H. Thomas 1950-3-26 1328 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip. 243 Comment
  UCSC006427  Calandrinia ciliata Randall Morgan 1989-3-14 1340 Santa Cruz Scotts Valley, Santa Comment
  JEPS100587  Calendula arvensis Dean W. Taylor 1993-3-15 14104 Santa Cruz Scotts Valley. roadside along Highway 17 (northbound) at the Granite Creek exit. 91 Comment
  UCSC006455  Callitriche marginata Randall Morgan 1989-4-14 1494 Santa Cruz Scotts Valley, Marshy valley between Tabor Dr and Glenwood Dr Comment
  CAS-BOT-BC483231  Calochortus albus Horace Davis 1914-1-1 s.n. Santa Cruz Glenwood Comment
  CAS-BOT-BC132582  Calochortus uniflorus Ray Collett 1966-5-1 s.n. Santa Cruz University of California campus 335 Comment
  POM109613  Calochortus venustus Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  UCSC010962  Calyptridium monandrum Jim West 2016-4-16 s.n. Santa Cruz Porter Ranch, sandy ridge N of Kelly-Thompson Ranch HQ, Hwy 129 Comment
  SDSU17466  Calyptridium monospermum C. Matt Guilliams, Jodi McGraw, Michael G. Simpson, Kristen Hasenstab 2007-5-31 323 Santa Cruz 'North Ridge' of Quail Hollow region, a mitigation site set-aside for impacts associated with sand mine to southwest. Southwest-facing slope near sand quarry. Access via Eggleson Lane off Quail Hollow Road. Felton. 172 Comment
  SDSU17502  Calyptridium monospermum C. Matt Guilliams, Jodi McGraw, Michael G. Simpson, Kristen Hasenstab 2007-5-31 333 Santa Cruz Old Geyer Property, ca. 100m east of sand mine. East-facing, 20 degree slope. Plant found on relatively undisturbed portions of the slope and on illegal OHV trails in area. Access via Geyer Road off Mt. Herman Road. 166 Comment
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Apr 21 2008
  UC1060541  Calyptridium parryi var. hesseae J. H. Thomas and W. Ernst 1956-6-24 6001 Santa Cruz 0.7 mi sw of Eagle Rock; Santa Cruz Mountains 609 Comment
  UCSC006154  Calystegia Randall Morgan 1976-12-19 s.n. Santa Cruz Small patch on hill W side of Peasley Gulch, just N of Wilder reservoir Comment
  UC1123626  Calystegia purpurata W. W. Akey 1935-7-10 110 Santa Cruz 2 mi ne Aptos; New Almaden Quad., ne of Aptos Comment
  UCSC006446  Calystegia purpurata Randall Morgan 1999-6-8 3556 Santa Cruz Davenport, Back of Greyhound Rock Beach Comment
  POM129526  Calystegia soldanella A. D. E. Elmer 1903-06 4462 Santa Cruz 4 miles from City, Watsonville. Comment
  RSA187219  Camissonia cheiranthifolia subsp. cheiranthifolia John H. Thomas 1950-9-24 2394 Santa Cruz Between Watsonville Slough and Pacific Ocean near mouth of Pajaro River and Palm Springs Speedway. Comment
  RSA165923  Camissonia hirtella John H. Thomas 1953-7-15 3471 Santa Cruz Along Empire Grade, Ben Lomond Mt, 2 miles S of its intersection with Jamison Road. 762 Comment
  POM38400B  Camissonia micrantha Marcus E. Jones 1881-6-23 2231 Santa Cruz Santa Cruz. Comment
  RSA186457  Camissonia micrantha Peter H. Raven 1963-4-18 18183 Santa Cruz Summit of Quail Hollow Road near Ben Lomond. Comment
  UCSC011224  Camissonia micrantha Dylan M. Neubauer 2017-4-29 990 Santa Cruz (CCo/SnFrB) Santa Cruz Mountains, Porter Ranch, sandy ridge north of Kelly-Thompson Ranch Headquarters, Highway 129 87 Comment
  RSA187228  Camissonia ovata John H. Thomas 1950-3-30 1420 Santa Cruz New Brighton, near Southern Pacific RR tracks. Altitude about sea level. 0 Comment
  POM203527  Camissonia strigulosa L. S. Rose 1933-6-20 33240 Santa Cruz Ben Lomond Comment
  UCSC007945  Camissonia strigulosa Neal Kramer 1997-4-27 578 Santa Cruz Bonny Doon Ecological Reserve Comment
  CAS-BOT-BC160357  Camissoniopsis cheiranthifolia subsp. cheiranthifolia J. H. Thomas 1950-4-29 1721 Santa Cruz Mouth of Waddell Creek, northwestern part of county Comment
  UC1122161  Camissoniopsis cheiranthifolia subsp. cheiranthifolia W. W. Akey 1935-7-2 138 Santa Cruz Rob Roy Beach Capitola Quadrangle Comment
  OBI48967  Camissoniopsis micrantha Unknown 1881-6-23 2231 Santa Cruz Santa Cruz Comment
  SEINET5784457 Image available Campanula prenanthoides Marcus E. Jones 1881-1 2275 Santa Cruz Santa Cruz Comment
  UC1120061  Campanula prenanthoides W. W. Akey 1935-7-23 150 Santa Cruz 1 1/4 mi nw Bean Hill (Plot 47); New Almaden Quadrangle Comment
  SEINET10463284  Campanula prenanthoides Reed 1919-7-4 Reed s.n. Santa Cruz BIG BASIN Comment
  SEINET10463318  Campanula prenanthoides Smith 1907-7-10 Smith s.n. Santa Cruz Boulder Creek Comment
  SEINET10463322  Campanula prenanthoides Darrs DARRS s.n. Santa Cruz Glenwood Comment
  SEINET10840334  Campanula prenanthoides Smith 1906-8-12 Smith 1214 Santa Cruz SAN LORENZO CANYON, FELTON RD NR POWDER WORKS Comment
  SEINET12320633  Campanula prenanthoides C. W. Tilforth, Dourley, J. 1979-1 1849 Santa Cruz 4.5 mi N of Jct. of Hwy 9 and 236, NW of Boulder Creek Comment
  RSA484633  Cardamine breweri Freda Detmers 1928-07 s.n. Santa Cruz Twin Lake, Santa Cruz County Comment
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Oct 28 2014
  CAS-BOT-BC37731  Cardamine californica John H. Thomas 1951-1-28 2521 Santa Cruz Bear Creek Road, 5 miles from Boulder Creek. Comment
  CAS-BOT-BC37734  Cardamine californica Volney Rattan 1883-11-1 s.n. Santa Cruz Aptos. Comment
  CAS-BOT-BC37740  Cardamine californica M. P. Johnson 1967-3-18 10048 Santa Cruz Roadside near Waterman Gap on the road to Big Basin State Park. 304 Comment
  CAS-BOT-BC37742  Cardamine californica Alice Eastwood; John Thomas Howell 1938-4-24 5261 Santa Cruz Ano Nuevo Pines. Comment
  UCSC006653  Cardamine californica Matt Meckel 2010-5-1 10 Santa Cruz Santa Cruz, Below college ten-science hill car bridge, University of California, Santa Cruz 229 Comment
  SEINET12004999  Cardamine integrifolia M. T. Doutt 1931-1 164 Santa Cruz Ben Lomond 305 Comment
  UCSC010394  Cardamine oligosperma Dylan M. Neubauer 2016-3-19 581 Santa Cruz (SnFrB) Lucilles Court Meadow, 2.34 air-miles nw Boulder Creek, .13 air-mile ene junction Hwy 236 and Jamison Creek Rd 257 Comment
  UCSC007446  Cardamine oligosperma O. Johnson 2011-2-23 7 Santa Cruz Santa Cruz, Lower Great Meadow, just above UCSC Arboretum, UCSC 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
  JEPS83024  Carex James A. West 1985-1-5 296 Santa Cruz H-H Ranch (approx. 17 mi nw Santa Cruz) H-H Ranch Comment
  JEPS85180  Carex Roy E. Buck, James A. West 1984-5-7 487 Santa Cruz nr. crest of divide ridge overlooking Buckeye Grove Gulch (approx. 17 mi nw of Santa Cruz); H-H Ranch 137 Comment
  UCSC004982  Carex Randall Morgan 1991-3-22 1827 Santa Cruz Scotts Valley, Cupcake Hill, Scotts Valley Comment
  UCSC006975  Carex Randall Morgan 1988-3-14 1008 Santa Cruz Soquel, Comment
  POM81650  Carex barbarae Marcus E. Jones 1881-7-2 s.n. Santa Cruz Santa Cruz. Comment
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Jun 13 2011
  UCSC005326  Carex barbarae Randall Morgan 2004-5-1 4086 Santa Cruz Scotts Valley, La Madrona Dr. Comment
  CAS-BOT-BC19548  Carex bolanderi J. H. Thomas 1959-7-8 8028 Santa Cruz Vicinity of old lumber mill along East Fork of Waddell Creek, about miles inland from the coast line, Rancho del Oso. Comment
  CAS-BOT-BC19551  Carex bolanderi Lewis S. Rose 1935-6-17 35230 Santa Cruz Ben Lomond. 121 Comment
  CAS-BOT-BC19554  Carex bolanderi V. F. Hesse 1944-7-14 524 Santa Cruz Boulder Creek. 176 Comment
  CAS-BOT-BC19555  Carex bolanderi V. F. Hesse 1944-7-14 523 Santa Cruz Near Boulder Creek. 228 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
  SEINET11630160  Carex bolanderi M. E. Jones 1881-1 2283 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC34020  Carex brevicaulis W. R. Dudley 1904-4-17 s.n. Santa Cruz Vicinity of Felton. Sand ridge above Tuxedo. Comment
  CAS-BOT-BC34022  Carex brevicaulis John Thomas Howell 1944-6-11 19620 Santa Cruz Sand hills 1 mile east of Felton. Comment
  SEINET7556183 Image available Carex cusickii Peter Rubtzoff 1981-6-27 9654 Santa Cruz Whites Lagoon, The Forest of Nisene Marks State Park. Comment
  CAS-BOT-BC18960  Carex densa V. F. Hesse 1944-7-26 536 Santa Cruz Near Camp Evers. 121 Comment
  CAS-BOT-BC18962  Carex densa V. F. Hesse 1950-4-13 594 Santa Cruz Near Camp Evers. 121 Comment
  CAS-BOT-BC18970  Carex densa V. F. Hesse 1963-5-30 3189 Santa Cruz At Hesse place, Boulder Creek. 182 Comment
  CAS-BOT-BC18972  Carex densa Alice Eastwood; John Thomas Howell; J. W. Stacey 1938-4-24 5258 Santa Cruz Santa Cruz. 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
  UCSC006295  Carex densa Randall Morgan 1988-5-12 1187 Santa Cruz Scotts Valley, Valley 0.7 mi S of Camp Evers Comment
  CAS-BOT-BC20432  Carex globosa V. F. Hesse 1964-6-10 3220 Santa Cruz Boulder Creek. 182 Comment
  CAS-BOT-BC20439  Carex globosa W. R. Dudley 1909-6-19 s.n. Santa Cruz Santa Cruz Peninsula. By trail from Glenwood to Soquel Creek. Comment
  CAS-BOT-BC20441  Carex globosa Charles Piper Smith 1914-6-29 2902 Santa Cruz The Pacific Slope. Laurel - Summit Road. Comment
  OBI70574  Carex globosa Larry Kelly 1991-6-22 515 Santa Cruz Soquel Demonstration State Forest off of Highland Ave Comment
  POM81418  Carex globosa Marcus E. Jones 1881-6-24 s.n. Santa Cruz Santa Cruz. Comment
  UCSC007187  Carex globosa Randall Morgan 2004-6-14 4204 Santa Cruz Soquel, Along road in Forest of Nisene Marks State Park, near Cusack Meadow Comment
  UCSC007895  Carex globosa Neal Kramer 1996-4-14 529 Santa Cruz Old homestead trailer, Martin road, Bonny Doon Ecological Reserve 500 Comment
  CAS-BOT-BC146599  Carex gynodynama V. F. Hesse 1952-9-23 1007 Santa Cruz Boulder Creek 182 Comment
  CAS-BOT-BC21893  Carex harfordii V. F. Hesse 1950-7-3 630 Santa Cruz Near Big Basin highway north of Boulder Creek. 259 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
  UCSC006895  Carex harfordii Randall Morgan 1998-4-14 3107 Santa Cruz Capitola, Field E of Soquel Ck, just S of Hwy 1 and W of Bay Ave. Comment
  CAS-BOT-BC22290  Carex hassei V. F. Hesse 1944-5-23 457 Santa Cruz Near Camp Evers. 121 Comment
  RSA34960  Carex hassei V. F. Hesse 1944-5-23 s.n. Santa Cruz Near Camp Evers. 122 Comment
  CAS-BOT-BC119302  Carex obnupta V. F. Hesse 1944-6-14 s.n. Santa Cruz Near Ben Lomond. 106 Comment
  CAS-BOT-BC118921  Carex pellita V. F. Hesse 1944-5-24 460 Santa Cruz Wet ground near Ben Lomond. 103 Comment
  UCSC006977  Carex saliniformis Randall Morgan 2000-6-4 3639 Santa Cruz Santa Cruz, University of CaliforniaSanta Cruz, upper campus, near North Remote Lot Comment
  UC1736051  Carex serratodens Dean W. Taylor 1988-5-20 9647 Santa Cruz Aptos Creek drainage, Cusicks Meadow (Nisene Marks State Park), S slope of Santa Rosalia Mountain, near the ridgecrest 716 Comment
  CAS-BOT-BC117746  Carex simulata V. F. Hesse 1944-5-12 446 Santa Cruz Near Cap Evers 121 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
  UCSC005001  Carex subbracteata Randall Morgan 1991-4-16 1853 Santa Cruz Soquel, End of Fairway Drive Comment
  CAS-BOT-BC116789  Carex subbracteata var. subbracteata Alice Eastwood; John Thomas Howell 1938-4-24 5259 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC115523  Carex tumulicola A. A. Heller 1950-3-30 1408 Santa Cruz Soquel Valley, 1 mi S of Mountain School. Comment
  CAS-BOT-BC115526  Carex tumulicola V. F. Hesse 1954-4-29 1274 Santa Cruz Harmon ranch Hwy 9, N of Boulder Creek. 259 Comment
  UCSC006970  Carex tumulicola Randall Morgan 1988-4-10 1099 Santa Cruz Scotts Valley, NE base of Comment
  UC1032428  Castilleja W. W. Akey 1935-6-18 132 Santa Cruz 0.5 mi se Oakdale School; Capitola Quad. 152 Comment
  CAS-BOT-BC249223  Castilleja affinis W. H. Rich 1912-3-7 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC249226  Castilleja affinis John H. Thomas 1950-5-13 1851 Santa Cruz About 3.1 miles down Bear Creek Road from the summit 457 Comment
  RSA187463  Castilleja affinis John H. Thomas 1950-5-13 1851 Santa Cruz About 3.1 miles down Bear Creek Road from the summit. 457 Comment
  JEPS103898  Castilleja affinis subsp. affinis T. I. Chuang and F. M. Chuang 1991-6-29 7853 Santa Cruz 15.2 mile N of Santa Cruz. Comment
  JEPS33888  Castilleja affinis subsp. affinis L. R. Heckard 1963-4-8 1318 Santa Cruz just se Eagle Rock (at base of Camel Rock, about 5 air mi nw of the town of Boulder Creek); Camel Rock 685 Comment
  JEPS86437  Castilleja affinis subsp. affinis L. R. Heckard 1988-6-9 6680 Santa Cruz 0.3 mi below Johannsen Road junction with China Grade Road (n end) (Johannsen Road, ne of Big Basin State Park) 640 Comment
  UCSB12143  Castilleja affinis subsp. affinis Coykendall, Mary 1961-3-28 Santa Cruz 0.7 mi north of Briar Cliff Farm on Old San Jose Road, Santa Cruz Mts. Comment
  UCSC002489  Castilleja densiflora Randall Morgan 1989-4-11 1473 Santa Cruz Scotts Valley, Santa Comment
  UCSC002492  Castilleja densiflora Randall Morgan 1989-4-16 1521 Santa Cruz Scotts Valley, Just north of Vine Hill School, below Tabor Drive Comment
  UCSC002494  Castilleja densiflora Randall Morgan 1989-4-28 1569 Santa Cruz Scotts Valley, West of end of Casa Way, south of Cupcake Hill 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
  JEPS3057  Castilleja densiflora subsp. densiflora Vesta F. Hesse 1944-5-12 444 Santa Cruz near Camp Evers 121 Comment
  UC1736277  Castilleja densiflora subsp. densiflora Dean W. Taylor 1994-4-20 14174 Santa Cruz Scotts Valley, hillsides ca. 0.4 air mile E of Glenwood Drive 243 Comment
  JEPS82962  Castilleja densiflora subsp. densiflora James A. West 1983-4-19 55 Santa Cruz Purdy Road, above and overlooking cattlegard, Scott Creek watershed Scott Creek 24 Comment
  UCSC004849  Castilleja densiflora subsp. densiflora Randall Morgan 1991-5-1 1900 Santa Cruz Soquel, Tan Property, Soquel Comment
  UCD122542  Castilleja foliolosa Robert L. Rudd 1947-5-17 21 Santa Cruz Riverside Road, 5 miles east of Watsonville. Comment
  CAS-BOT-BC243843  Castilleja latifolia Dr. Barton W. Evermann 1924-6-22 s.n. Santa Cruz Ano Nuevo Island 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
  CAS-BOT-BC243846  Castilleja latifolia J. H. Thomas 1950-4-16 1588 Santa Cruz Between Watsonville Slough and Pacific Ocean near mouth of Pajaro River Comment
  CAS-BOT-BC39429  Caulanthus lasiophyllus V. F. Hesse 1954-4-23 1268 Santa Cruz Near mouth of Jamison Creek. 289 Comment
  SD49778  Caulanthus lasiophyllus John H. Thomas 1953-6-18 3410 Santa Cruz Along Empire Grade, 2.0 miles south of its intersection with Jamison Road. 760 Comment
  JEPS81524  Ceanothus Roy E. Buck 1982-6-3 5 Santa Cruz ca .75 mi w Felton (15 m w of jct. of Bennett Ck. and N. Fk. trails, canyon botton near Fall Ck.); Fall Creek State Park 121 Comment
  UC1004172  Ceanothus Bob Nourse 1954-4-8 Santa Cruz on Corralitos Road Loma Prieta Mountain (Loma Prieta Mountain, Saratoga Horticultural Gardens) 762 Comment
  CAS-BOT-BC48358  Ceanothus cuneatus Brandegee 1889, 1890 98 Santa Cruz Boulder Creek, Santa Cruz Mts. Comment
  CAS-BOT-BC48361  Ceanothus cuneatus H. E. McMinn 1922-6-23 253 Santa Cruz Big Basin Comment
  CAS-BOT-BC48371  Ceanothus cuneatus J. H. Thomas 1953-3-23 2880 Santa Cruz Saint Mary of the Palms, summer girls' camp near Glenwood 304 Comment
  CAS-BOT-BC48375  Ceanothus cuneatus H. E. McMinn 1922-5-27 42 Santa Cruz Big Basin Comment
  CAS-BOT-BC48380  Ceanothus cuneatus W. R. Dudley 1905-9-23 s.n. Santa Cruz Border of The Potrero, Redwood Hollow, Big Basin Comment
  CAS-BOT-BC48382  Ceanothus cuneatus Ray Collett 1967-5-25 s.n. Santa Cruz Smith Grade to the w. of UCSC campus Comment
  SJSU1913  Ceanothus cuneatus C. W. Sharsmith 1957-5-21 6403 Santa Cruz W side of peaty bog land c. 1 mi NW of Camp Evers, Scott Valley Comment
  SACT002910  Ceanothus cuneatus Bob Hughes 1946-3-29 Santa Cruz Shrub 8' tall, white. Comment
  CAS-BOT-BC48404  Ceanothus cuneatus var. cuneatus W. R. Dudley 1904-4-17 s.n. Santa Cruz near Tuxedo Comment
  CAS-BOT-BC48405  Ceanothus cuneatus var. cuneatus Florence Bolton 1929-7-1 s.n. Santa Cruz Mt. Hermon Comment
  CAS-BOT-BC48416  Ceanothus cuneatus var. cuneatus Lewis S. Rose 1939-6-16 39285 Santa Cruz Ben Lomond 91 Comment
  UC1070937  Ceanothus cuneatus var. cuneatus W. W. Akey 1935-7-10 127 Santa Cruz 1 mi s. Oakdale School; Capitola Quad. 152 Comment
  UCSC003898  Ceanothus cuneatus var. cuneatus J. Reddehase 1962-5-8 s.n. Santa Cruz Loma Prieta Loma Prieta Comment
  RSA136265  Ceanothus cuneatus var. dubius A. A. Heller 1903-4-10 6560 Santa Cruz Near Glenwood. Comment
  RSA26232  Ceanothus cuneatus var. dubius J. T. Howell 1939-6-16 14756 Santa Cruz Skyline Blvd near Saratoga Gap 762 Comment
  UC1736290  Ceanothus cuneatus var. dubius Dean W. Taylor 1993-3-16 13299 Santa Cruz Highway 17, on hillside just north of junction of Laurel Road 365 Comment
  RSA138074  Ceanothus cuneatus var. dubius Mallory 1953-7-8 10 Santa Cruz Sky Meadow Road jct water tank road. 427 Comment
  CAS-BOT-BC49689  Ceanothus cuneatus var. ramulosus V. F. Hesse 1955-4-8 1467 Santa Cruz Hilton place, Basin way 243 Comment
  CAS-BOT-BC49694  Ceanothus cuneatus var. ramulosus V. F. Hesse 1955-4-19 1499 Santa Cruz Quail Hollow road, opposite Lane place 152 Comment
  CAS-BOT-BC49783  Ceanothus dentatus H. E. McMinn 1924-3-28 1229 b Santa Cruz by highway (left) from Soquel and Watsonville Comment
  SJSU10887  Ceanothus dentatus J. E. Hagerty 1950-4-23 Santa Cruz Larkin Valley near Hwy 1 c. 5 mi NW of Watsonville Comment
  UC1070577  Ceanothus dentatus A. E. Wieslander 1935-8-8 588 Santa Cruz 2 mi w. Larkin Valley; Capitola qaud. 137 Comment
  UCSC003893  Ceanothus dentatus Vincent Lacariere 1968-5-18 s.n. Santa Cruz Graham Hill Road area Comment
  SJSU10903  Ceanothus foliosus var. medius H. E. Henniger 1967-5-7 68 Santa Cruz Waddell Cr Canyon 2 mi upstream from mouth Comment
  CAS-BOT-BC50060  Ceanothus incanus H. E. McMinn 1922-5-27 41 Santa Cruz Between Saratoga and Big Basin Comment
  CAS-BOT-BC50062  Ceanothus incanus J. H. Thomas 1956-6-24 6007 Santa Cruz Santa Cruz Mountains. 0.7 miles SW of Eagle Rock 609 Comment
  CAS-BOT-BC50069  Ceanothus incanus T. S. Brandegee 1879-1-1 5 Santa Cruz Felton Comment
  CAS-BOT-BC50070  Ceanothus incanus Roxana S. Ferris 1920-5-3 2008 Santa Cruz 1/4 mi from Felton on the Bonnie Doon Road 152 Comment
  RSA1119  Ceanothus incanus B. D. Stark, H. E. McMinn 1929-7-17 1374 Santa Cruz 1/2 mile S of Scott Valley School. 122 Comment
  RSA132270  Ceanothus incanus John H. Thomas 1953-6-18 3384 Santa Cruz Along Alba Road, 0.9 miles below Empire Grade. 610 Comment
  RSA285653  Ceanothus incanus D. C. Michener 1982-7-24 4107 Santa Cruz Clearings in redwood groves along Alba road, 1 mile below jct with Empire road 3 miles above jct with 9 Comment
  RSA399872  Ceanothus incanus L. S. Rose 1937-5-5 37256 Santa Cruz Boulder Creeek, Canyon sides 305 Comment
  UC1070750  Ceanothus incanus C. W. Hanks 1935-4-10 160 Santa Cruz 1 mile west of head of Coja Creek Santa Cruz Quad. 182 Comment
  CAS-BOT-BC50072  Ceanothus incanus W. R. Dudley 1896-4-17 s.n. Santa Cruz Near La Honda Summit road Comment
  CAS-BOT-BC63716  Ceanothus incanus W. R. Dudley 1904-4-17 s.n. Santa Cruz Near Seaside. Comment
  UCSC000466  Ceanothus incanus Unknown 1933-4-9 291 Santa Cruz between Scotts Valley and Felton 183 Comment
  CAS-BOT-BC63668  Ceanothus integerrimus Brandegee 1889-6-1 28 Santa Cruz Santa Cruz Mtns. near Ben Lomond. Type Locality. Comment
  RSA25730  Ceanothus integerrimus Carl B. Wolf 1941-7-31 11121 Santa Cruz Santa Cruz Mts. Ben Lomond Mt, Empire Grade 1/4 miles S summit Alba Road. 732 Comment
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Mar 14 2016
  POM86910  Ceanothus integerrimus var. californicus Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  UCSC008776  Ceanothus integerrimus var. integerrimus Dylan M. Neubauer 2014-4-29 58 d Santa Cruz Near intersection of Empire Grade and Alba Road, Bonny Doon 761 Comment
  SBBG4514  Ceanothus oliganthus var. sorediatus M. Van Rensselaer 1938-4-21 Santa Cruz E of Santa Cruz, Santa Cruz Mts Comment
  CAS-BOT-BC63493  Ceanothus oliganthus var. sorediatus W. R. Dudley 1901-3-11 s.n. Santa Cruz NE. of Mt. Madrona Watsonville Rd. Comment
  CAS-BOT-BC51725  Ceanothus papillosus Lewis S. Rose 1964-5-11 64048 Santa Cruz Brookdale 121 Comment
  CAS-BOT-BC51783  Ceanothus papillosus C. H. M. 1915-9-16 s.n. Santa Cruz Santa Cruz Mts. (Boulder Creek road) Comment
  CAS-BOT-BC51787  Ceanothus papillosus Alice Eastwood 1916-9-30 s.n. Santa Cruz Boulder Creek Comment
  CAS-BOT-BC51807  Ceanothus papillosus W. R. Dudley 1909-6-20 s.n. Santa Cruz Glenwood park Comment
  CAS-BOT-BC51852  Ceanothus papillosus Brandegee 1890-5-1 60 Santa Cruz Ben Lomond, Santa Cruz Mts. Comment
  CAS-BOT-BC51866  Ceanothus papillosus H. E. McMinn 1926-5-18 1684 Santa Cruz Between Ben Lomond and Brookdale. Opp. Dr. Musgrave's home. Above old orchard Comment
  JEPS75957  Ceanothus papillosus James R. Griffin 1977-2-14 4025 Santa Cruz .75 mi s White Rd (Calabasas Rd) Comment
  RSA132374  Ceanothus papillosus John H. Thomas 1953-5-10 3156 Santa Cruz Foot of Blooms Grade, 3 miles NW of Boulder Creek. 244 Comment
  RSA399809  Ceanothus papillosus F. R. Fosberg 1931-6-4 5069 Santa Cruz Road between Santa Cruz and Big Basin near summit Santa Cruz Mts. Comment
  RSA40316  Ceanothus papillosus L. S. Rose 1947-4-24 47111 Santa Cruz Glenwood Comment
  SBBG26763  Ceanothus papillosus C. B. Wolf 1941-7-31 4396 Santa Cruz Skyline Blvd, 2.5 mi N of Saratoga; Santa Cruz Mtns 762 Comment
  SDSU10312  Ceanothus papillosus D. F. Howe 1967-4-13 4347 Santa Cruz Bonnie Doon, near corner of Ice Cream Grade & Pine Flat Road. 518 Comment
  UC79934  Ceanothus papillosus Katharine Brandegee May 1890 59 Santa Cruz Ben Lomond Comment
  SEINET13946033 Image available Ceanothus papillosus A. A. Heller 1903-1 6561 Santa Cruz Near Glenwood Comment
  SEINET13946220 Image available Ceanothus papillosus Lewis S. Rose 1947-1 47111 Santa Cruz Glenwood Comment
  UCSC007911  Ceanothus papillosus var. papillosus Neal Kramer 1996-4-14 545 Santa Cruz Bonny Doon Ecological Reserve 510 Comment
  UCD112458  Ceanothus papillosus var. roweanus Roman Gankin; S. G. Schultz and W. R. Hildreth 1965-3-27 437 Santa Cruz Monterey shale on ridge overlooking Mill Creek, west of Lockhead Installation near Eagle Rock. Comment
  CHSC61698  Ceanothus thyrsiflorus J. P. Arts 1986-3-29 13 Santa Cruz On the s side of West Cliff Dr. at the corner of Bay st. in the Santa Cruz city limits. 9 Comment
  POM161522  Ceanothus thyrsiflorus Lester Rowntree 1929-6-11 s.n. Santa Cruz Road to Big Basin Comment
  UC338450  Ceanothus thyrsiflorus unknown June 1891 Santa Cruz Santa Cruz Mts. Comment
  UC79929  Ceanothus thyrsiflorus C. F. Baker 1903-4-15 1961 Santa Cruz Aptso Aptos Comment
  UCSC006658  Ceanothus thyrsiflorus Kwai Philpott 2010-5-1 6 Santa Cruz Santa Cruz, UCSC: rock quarry, 150-200m E NE of Earth and Marine Sciences Building 210 Comment
  CAS-BOT-BC52338  Ceanothus thyrsiflorus W. R. Dudley 1893-5-7 s.n. Santa Cruz Upper part San Lorenzo Road Comment
  UC1236531  Ceanothus thyrsiflorus John H. Thomas 1950-4-30 1755 Santa Cruz Near Waddell Forks School, Waddell Creek Valley Comment
  LA44994  Ceanothus thyrsiflorus var. griseus J. A. Ewan; 1934-4-14 8803 Santa Cruz Boulder Creek rd, 5 mi. from Big Basin Comment
  CAS-BOT-BC228852  Cedronella canariensis A. C. Sanders 2011-7-7 39798 Santa Cruz Outer South Coast Range; Santa Cruz Mountains: NE of Felton and SW of Olympia, near 7750 Hihn Rd. and intersection with Kim Way 180 Comment
  SD239794  Cedronella canariensis A. C. Sanders 2011-7-7 39798 Santa Cruz Outer South Coast Range; Santa Cruz Mountains; NE of Felton ans SW of Olympia, near 7750 Hihn Road, and intersection with Kim Way (Felton 7.5'Q) 180 Comment
  SEINET11191805  Cedronella canariensis Unknown 2011-7-7 39797 Santa Cruz Felton Comment
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Aug 12 2017
  UCR230178  Cedronella canariensis A. C. Sanders 2011-7-4 39771 Santa Cruz Outer South Coast Range; Santa Cruz Mountains, sandstone ridge between Olympia and Brackney, Felton area, along Hihn Rd. at 'East Ridge' development 180 Comment
  JEPS10117  Centaurea benedicta V. F. Hesse 1955-5-23 1552 Santa Cruz at Nord Place; Bear Creek Canyon 274 Comment
  RSA136328  Centaurea cyanus John H. Thomas 1953-7-14 3453 Santa Cruz About 1 mile below Saratoga Summit 732 Comment
  SD69414  Centaurea cyanus John H. Thomas 1953-7-14 3453 Santa Cruz About 1 mile below Saratoga Summit. 730 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
  POM128276  Centaurium davyi Harriet Ann Walker 1907-8-3 708 Santa Cruz Boulder Creek. 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
  UCSC005645  Centaurium davyi M. F. Wilson 1985-5-11 s.n. Santa Cruz Santa Cruz, UC Santa Cruzcampus, vicinity of North Remote parking lot Comment
  UCSC008757  Centromadia pungens subsp. pungens Dylan M. Neubauer 2013-6-14 43 Santa Cruz Between Pescadero Creek Road and Pescadero Creek, Star Creek Ranch, quite near Santa Clara County line 99 Comment
  UCSC004896  Centromadia pungens subsp. pungens Ken Kellman 1998-7-26 1565 Santa Cruz Felton, Henry Cowell Redwoods State Park, Zayante Trail Comment
  CAS-BOT-BC384867  Cerastium John H. Thomas 1958-3-1 7041 P Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  CAS-BOT-BC388429  Cerastium glomeratum John H. Thomas 1953-4-4 2954 Santa Cruz Waterman Gap along Calif. State Highway # 9 and San Lorenzo River about 6 miles N. of Boulder Creek 243 Comment
  CAS-BOT-BC388421  Cerastium glomeratum W. R. Dudley 1904-4-17 s.n. Santa Cruz West side of Zayante Valley, vicinity of Felton Comment
  UCSC007947  Cerastium glomeratum Neal Kramer 1997-3-30 580 Santa Cruz Bonny Doon Ecological Reserve 500 Comment
  SJSU7952  Ceratophyllum demersum N. A. Hopkins 1977-5-31 896 Santa Cruz N end Pinto L, NE of Watsonville Comment
  CAS-BOT-BC400176  Ceratophyllum demersum V. F. Hesse 1960-7-28 2869 Santa Cruz Kelly Lake, near Freedom 60 Comment
  CAS-BOT-BC135439  Cercocarpus betuloides var. betuloides John H. Thomas 1957-8-25 6846 Santa Cruz Eagle Rock 731 Comment
  CAS-BOT-BC135440  Cercocarpus betuloides var. betuloides John H. Thomas 1954-3-15 3778 Santa Cruz Eagle Rock 731 Comment
  UCSC004573  Chamaesyce serpens Randall Morgan 2005-8-16 4499 Santa Cruz near Watsonville Comment
  CAS-BOT-BC70216  Cheilanthes cooperae V. F. Hesse 1961-2-7 2902 Santa Cruz About 2 miles west of Felton 457 Comment
  CAS-BOT-BC178651  Chenopodiaceae J. H. Thomas 1959-12-31 8524 a Santa Cruz About 2 miles NW of Boulder Creek along Boulder Creek - Big Basin Highway 243 Comment
  UCSC007159  Chenopodium Randall Morgan 2004-7-16 4236 Santa Cruz Santa Cruz, Community Garden off Delaware Ave Comment
  JEPS8428  Chenopodium ambrosioides V. F. Hesse 1954-11-18 1430 Santa Cruz near Freedom (bottom of lake); College Lake (drained) 60 Comment
  POM103222  Chenopodium ambrosioides var. ambrosioides Marcus E. Jones 1881-6-24 s.n. Santa Cruz Santa Cruz. Comment
  RSA140842  Chenopodium ambrosioides var. ambrosioides John H. Thomas 1953-5-30 3243 Santa Cruz Along Pajaro River, near bridge on San Juan Bautista- Watsonville Highway, (number 67). 91 Comment
  UCSC007154  Chenopodium strictum var. glaucophyllum Randall Morgan 2004-7-23 4246 Santa Cruz Watsonville, Ohlone Parkway Comment
  CAS-BOT-BC499314  Chlorogalum pomeridianum var. divaricatum V. F. Hesse 1960-7-7 s.n. Santa Cruz Cowell property, 4 miles northwest of Santa Cruz 304 Comment
  UCR230183  Chorizanthe A. C. Sanders 2011-7-7 39795 Santa Cruz Outer South Coast Range; Santa Cruz Mountains, Quail Hollow Rd. at crest of pass over hill, Felton area 200 Comment
  CAS-BOT-BC191168  Chorizanthe diffusa Rimo Bacigalupi 1926-5-18 1490 Santa Cruz near Mt. Hermon. Santa Cruz Peninsula Comment
  JEPS83616  Chorizanthe diffusa Roy E. Buck, Randall A. Morgan 1984-5-12 494 Santa Cruz 2.7 km se Felton (ca 0.7 km w of Graham Hill Rd -- Lockwood Lane intersection, just n of Eagle Creek); Ben Lomond Sand Hills, n of Eagle Creek 220 Comment
  SBBG61700  Chorizanthe diffusa F. Bolton 1928-6-28 Santa Cruz Mt Hermon; Santa Cruz Mtns Comment
  CAS-BOT-BC257268  Chorizanthe pungens var. hartwegiana Lewis S. Rose 1933-6-20 33235 Santa Cruz Ben Lomond Comment
  RSA65254  Chorizanthe pungens var. hartwegiana L. S. Rose 1933-6-20 33235 Santa Cruz Ben Lomond Comment
  RSA669022  Chorizanthe pungens var. hartwegiana Roxana S. Ferris 1946-5-18 11138 Santa Cruz Between Ben Lomond and Zayante Comment
  UCSC004955  Chorizanthe pungens var. hartwegiana Randall Morgan 1992-1 Santa Cruz Comment
  UCSC005087  Chorizanthe pungens var. hartwegiana Randall Morgan 2005-1 Santa Cruz Comment
  UCSC007101  Chorizanthe pungens var. pungens Randall Morgan 1989-1 Santa Cruz Comment
  UCSC006032  Chorizanthe robusta Les Todd 1986-1 Santa Cruz Comment
  CAS-BOT-BC246289  Chorizanthe robusta var. robusta C. H. Thompson 1903-6-22 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC246326  Chorizanthe robusta var. robusta V. F. Hesse 1960-6-16 2826 Santa Cruz Locatelli ranch, Rodeo Gulch road, near Soquel 152 Comment
  UC77550  Chorizanthe robusta var. robusta C. C. Parry June 1883 Santa Cruz Aptos; ; Santa Cruz Co. Comment
  RSA23924  Chrysolepis chrysophylla E. K. Balls, P. C. Everett 1953-10-17 18687 Santa Cruz Road to Bonnie Doon, 6.3 mi. s. of Felton. 488 Comment
  UCSB25606  Chrysolepis chrysophylla Haller, John 1967-10-7 Santa Cruz Felton Empire Road, about 3 miles west of Felton and 1 mile east of Empire Grade Road, Santa Cruz Mountains 304 Comment
  NY163225  Chrysopsis camphorata H. Davis 07 1900 s.n. Santa Cruz Glenwood Comment
  JEPS82794  Cicendia quadrangularis Roy E. Buck 1983-5-29 302 Santa Cruz 825 m sse Univ. of Calif., Santa Cruz Campus, w campus entrance (sw of Empire Grade, near s boundary fence); Univ. of Calif., Santa Cruz Campus 115 Comment
  RSA0070573  Cirsium brevistylum Frank W. Gould 1939-5-17 709 Santa Cruz 2 miles southwest of Felton. 152 Comment
  CAS-BOT-BC279973  Cirsium douglasii var. douglasii Paul F. Covel 1938-6-22 s.n. Santa Cruz Scott Valley - 6 mi no. S. Cruz Comment
  UC91559  Cirsium giganteum Horace Davis 1900-8-1 Santa Cruz Glenwood Santa Cruz Mountains Comment
  CAS-BOT-BC285587  Cirsium occidentale var. occidentale J. H. Thomas 1953-5-2 3092 Santa Cruz Sunset Beach State Park, near USG&GS Markers: Park 1931 and Park 2 - 1931 15 Comment
  POM33753  Cirsium occidentale var. venustum Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  JEPS13115  Cirsium quercetorum V. F. Hesse 1955-6-26 1640 Santa Cruz 0.25 mi from coast San Vicente Road 60 Comment
  CAS-BOT-BC160927  Clarkia amoena subsp. amoena E. M. Zeile 1921-8-13 s.n. Santa Cruz Felton Comment
  SEINET3260632 Image available Clarkia amoena subsp. amoena Merle Randall 1930-7-5 Santa Cruz Summit, 3 mi. from Big Basin toward Boulder Creek. 490 Comment
  CAS-BOT-BC163438  Clarkia purpurea subsp. quadrivulnera J. H. Thomas 1954-5-26 4220 A Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC163447  Clarkia purpurea subsp. quadrivulnera V. F. Hesse 1955-6-9 1600 Santa Cruz Castle Rock Ridge, about 3 1/2 miles from Saratoga Summit Comment
  UC1122433  Clarkia purpurea subsp. quadrivulnera W. W. Akey 1935-6-10 45 Santa Cruz 0.4 mi n Buzzard Lagoon; New Almaden Quadrangle Comment
  UCSC006885  Clarkia purpurea subsp. quadrivulnera Randall Morgan 1989-5-19 1617 Santa Cruz Scotts Valley, N of reservoir between Tabor Dr. and Glenwood Dr. Comment
  CAS-BOT-BC164576  Clarkia purpurea subsp. viminea Peter H. Raven 1957-6-24 10974 Santa Cruz Along roadside 7.0 miles north-west of Boulder Creek on road to Big Basin Comment
  RSA108225  Clarkia purpurea subsp. viminea Harlan Lewis, M. Lewis 1947-6-26 500 Santa Cruz Road to Big Basin State Park, 3.7 miles northwest of Boulder Creek P. O. Comment
  UCSC008804  Clarkia purpurea subsp. viminea Al Keuter 2012-5-17 AK 00 -032 Santa Cruz Quail Hollow Ranch County Park, Morgan's Meadow. 273 Comment
  CAS-BOT-BC164768  Clarkia rhomboidea James L. Reveal; C. Rose Broome 1987-6-13 6429 Santa Cruz Along Rodeo Gulch Road, 4 miles north of Soquel Drive, about 5 airline miles northeast of Santa Cruz 228 Comment
  CAS-BOT-BC165194  Clarkia rubicunda John H. Thomas 1953-7-7 3420 Santa Cruz About 1.4 miles SW of Saratoga Summit 762 Comment
  CAS-BOT-BC165195  Clarkia rubicunda John H. Thomas 1950-6-5 1941 Santa Cruz About 1/2 mile below Saratoga Summit 609 Comment
  CAS-BOT-BC165210  Clarkia rubicunda Peter H. Raven 1957-7-4 11043 Santa Cruz Along road 4.2 miles north of Soquel Comment
  CAS-BOT-BC165214  Clarkia rubicunda W. R. Dudley 1897-6-27 s.n. Santa Cruz Near Eccles Comment
  CAS-BOT-BC165215  Clarkia rubicunda W. R. Dudley 1900-8-23 s.n. Santa Cruz Near Waddell Creek, by trail to Big Basin Comment
  POM37820  Clarkia rubicunda Marcus E. Jones 1901-7-1 s.n. Santa Cruz Santa Cruz. Comment
  RSA108414  Clarkia rubicunda Harlan Lewis, M. Lewis 1947-6-26 499 Santa Cruz Road to Big Basin State Park, 3.7 miles northwest of Boulder Creek P. O. Comment
  UC1122453  Clarkia rubicunda H. S. Yates 1934-7-28 4043 Santa Cruz 1 mi n Laurel; New Almaden Quadrangle Comment
  UC422841  Clarkia rubicunda Horace Davis Sept. 1907 Santa Cruz Santa Cruz Mts. Comment
  UC422842  Clarkia rubicunda Harriet A. Walker 1907-8-3 744 Santa Cruz Boulder Creek Comment
  UCSC007195  Clarkia rubicunda Randall Morgan 1989-6-29 1682 Santa Cruz Scotts Valley, N-facing slope at reservoir N of Vine Hill School Comment
  CAS-BOT-BC165668  Clarkia unguiculata W. R. Dudley 1903-7-6 s.n. Santa Cruz Top of Black Mt., Santa Cruz Range Comment
  POM46426  Clarkia virgata Marcus E. Jones 1881-6-24 s.n. Santa Cruz Santa Cruz. Comment
Read comments
Mar 22 2010
  CAS-BOT-BC439618  Claytonia parviflora subsp. parviflora V. F. Hesse 1960-4-21 2768 Santa Cruz Near mouth of Jamison Creek 251 Comment
  UCR143957  Claytonia perfoliata T. B. Salvato, Lia V. DeMarco 2003-4-10 153 Santa Cruz Central Coast, north side of Monterey Bay, U.C. Santa Cruz Campus. Upper end of campus between Cowell College and the main library 213 Comment
  UCSC008481  Claytonia perfoliata Kendra Calhoun 2007-4-23 3853 Santa Cruz UC Santa Cruz, found between applied sciences and communications parking lot, in front of 190 AS. Applied Scences and Communications Parking lot, 190 AS 240 Comment
  CAS-BOT-BC440011  Claytonia perfoliata subsp. mexicana C. H. Thompson 1902-4-14 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC443678  Claytonia perfoliata subsp. perfoliata M. P. Johnson 1967-3-19 10054 Santa Cruz Along State Highway 1 about 5 miles north of Watsonville. Comment
  CAS-BOT-BC443717  Claytonia rubra subsp. depressa V. F. Hesse 1955-3-24 1445 Santa Cruz North end Ben Lomond Mountain, southwest of Eagle Rock 457 Comment
  CAS-BOT-BC443742  Claytonia rubra subsp. rubra John H. Thomas 1955-4-8 4901 Santa Cruz Sand hills east of Ben Lomond. Near Quail Hollow Road. 152 Comment
  CAS-BOT-BC443853  Claytonia sibirica Paul F. Covel 1936-4-24 301 Santa Cruz Scotts Valley Comment
  CAS-BOT-BC443856  Claytonia sibirica W. H. Rich 1912-3-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  JEPS83087  Clematis lasiantha James A. West 1985-3-13 345 Santa Cruz overlooking upper New Haybarn Gulch H-H Ranch Comment
  UCSC010271  Clematis lasiantha K. Cover 2001-6-18 67 Santa Cruz Landels-Hill Big Creek Reserve. Beach Road-50m E bridge. Comment
Read comments
May 30 2018
  UCSC009068  Clematis vitalba Randall Morgan 2013-6-27 5547 Santa Cruz Cemex property on west slope of Ben Lomond Mountain Comment
  UCSC003355  Clinopodium douglasii Unknown 1975-5-30 43 Santa Cruz Henry Cowell Redwood State Park campground exit off Graham Hill road. Pine Trail ca. 1/4 mile from trail head. Pine Trail - Henry Cowell Redwood State Park Comment
  RSA138077  Clintonia andrewsiana Mallory 1953-8-20 95 Santa Cruz Meteor Trail 1 mile west No. escape Rd. 366 Comment
  RSA285660  Clintonia andrewsiana D. C. Michener 1982-7-24 4105 Santa Cruz Along Alba road 1.6 miles northwest of junction with California 9 (north of Ben Lomond). Comment
  RSA377073  Clintonia andrewsiana F. R. Fosberg 1931-6-4 S 5283 Santa Cruz Near Glenwood. Santa Cruz Mts. Comment
  CAS-BOT-BC499724  Clintonia andrewsiana J. H. Thomas 1950-4-9 1507 Santa Cruz Along Lockhart Gulch Road, about 1/2 mi N of its intersection with Nelson Road; about 2.5 mi NE of Felton 152 Comment
  CAS-BOT-BC499725  Clintonia andrewsiana W. H. Rich 1912-3-1 s.n. Santa Cruz Santa Cruz Peninsula: Swanton Comment
  UC1032565  Collinsia bartsiifolia var. bartsiifolia C. W. Hanks 1935-4-22 197 Santa Cruz 1/5 mi ne Felton; Santa Cruz Quad 182 Comment
  UCSC004669  Collinsia bartsiifolia var. hirsuta Randall Morgan 1983-5-19 50 Santa Cruz near E end of Felton Quad area 50, section 14 Comment
  POM50565  Collinsia heterophylla C. H. Thompson 1902-6-1 s.n. Santa Cruz Santa Cruz - Laveaga Hgt. Comment
  SBBG50960  Collinsia heterophylla R. S. Woglum 1935-5-24 1176 Santa Cruz Santa Cruz (central) Comment
  NY43488  Conium maculatum J. C. Lyman 1995-6-17 5153 Santa Cruz 2.01km NW of Corralitos Lagoon, Freedom Blvd 152 Comment
  CDA5508  Convolvulus arvensis K. Tweedy 1963-10-3 Santa Cruz William Buak property, Green Valley Road, Watsonville. 0 Comment
  POM70556  Convolvulus arvensis Marcus E. Jones 1881-6-28 2296 Santa Cruz Santa Cruz. Comment
  UCD126127  Convolvulus arvensis J. H. Thomas 1950-6-10 1964 Santa Cruz Pajaro River at Watsonville Bridge. Comment
  CAS-BOT-BC288908  Conyza canadensis John H. Thomas 1950-10-1 2453 Santa Cruz Along Alba Grade, W of Ben Lomond 609 Comment
  UC1134730  Corallorhiza maculata R. C. Wilson 1936-5-7 251 Santa Cruz 1/2 mi sw Ben Lomond (near Plot #444); Santa Cruz Quadrangle Comment
  UCSC007903  Corallorhiza maculata Neal Kramer 1996-9-2 537 Santa Cruz Bonny Doon Ecological Reserve, above Laguna Creek 490 Comment
  UCSC007455  Corallorhiza striata Jamie E. Smith 2011-4-27 JES 1 Santa Cruz Santa Cruz, University of California, Santa Cruz, entrance to Kresge College at Heller and McLaughlin intersection (25 meters west of closest bus stop) 758 Comment
  JEPS6459  Cordylanthus rigidus subsp. rigidus V. F. Hesse 1943-9-18 370 Santa Cruz Forest Park, near Boulder Creek; Forest Park 198 Comment
  RSA181258  Cordylanthus rigidus subsp. rigidus John H. Thomas 1957-8-25 6843 Santa Cruz About 1 mile NE of north entrance to Big Basin Redwoods State Park. 518 Comment
  RSA516624  Cordylanthus rigidus subsp. rigidus R. C. Bacigalupi 1954-8-4 4743 Santa Cruz Summit of Ben Lomond Ridge, at summit of road (Ice Cream Grade) westward from Felton to ridge-top. 549 Comment
  UC1119248  Corethrogyne filaginifolia N. K. Carlson 1935-5-28 24 Santa Cruz 3 mi nw of Davenport; Santa Cruz Quadrangle Comment
  UC1119249  Corethrogyne filaginifolia W. W. Akey 1935-7-1 80 Santa Cruz w end Monterey Golf Course; Capitola Quadrangle Comment
  UCSC006450  Corethrogyne filaginifolia Randall Morgan 1988-7-25 1286 Santa Cruz Soquel, Tan Property, near N edge of Soquel Quad Comment
  UCSC006612  Corethrogyne filaginifolia Randall Morgan 1988-7-15 1276 Santa Cruz Soquel, Ridge E of water tank and S of Fairway Dr, S edge of Laurel Quad Comment
  UCSC006887  Corethrogyne filaginifolia Randall Morgan 1976-11-20 s.n. Santa Cruz Soquel, O Comment
  RSA129812  Corethrogyne filaginifolia var. californica N. K. Carlson 1935-5-28 24 Santa Cruz 3 miles NW of Davenport 152 Comment
  UCSC008443  Corethrogyne filaginifolia var. filaginifolia Randall Morgan 2013-5-26 5534 Santa Cruz Dry meadows above north side of Soda Lake Comment
  UCSC004010  Cornus nuttallii Randall Morgan 2002-4-11 3799 B Santa Cruz Ben Lomond, Northern edge of Ben Lomond, between Highway 9 and San Lorenzo River Comment
  JEPS112671  Cornus sericea subsp. sericea Dean W. Taylor 2000-5-24 17467 Santa Cruz Monte Toyon, along Mangles Gulch, 1.6 mi up Redwood Drive from Aptos Post Office 91 Comment
  UC1122742  Cornus sericea subsp. sericea R. C. Wilson 1936-8-26 301 Santa Cruz Maymen's Flat New Almaden Quad., Maymen's Flat Comment
  UCR229111  Cornus sericea subsp. sericea A. C. Sanders 2011-6-13 39656 Santa Cruz Central Coast, Aptos, above Hwy 1 in vicinity of Aptos Village, above Soquel Road near Aptos Creek 27 Comment
  CAS-BOT-BC190048  Cortaderia jubata J. H. Thomas 1962-9-16 10009 Santa Cruz Along Graham Hill Road about 2 miles north of center of Santa Cruz. Comment
  UCD110075  Corylus cornuta subsp. californica Baki Kasapligil 1964-3-29 3456 Santa Cruz Santa Cruz Mt. Highway 17, Trinity Mission way side chapel, 8 miles south of Los Gatos. 570 Comment
  UCSC007482  Corylus cornuta subsp. californica Jordan Rainbow 2011-5-4 16 Santa Cruz Santa Cruz, UCSC campus. Entrance to Upper Campus on Red Hill Road, just past gate. 250 Comment
  UCSC003042  Corylus cornuta subsp. californica Unknown 1974-11-14 27 Santa Cruz off Graham Hill Road, Pipeline Road, Henry Cowell Redwoods State Park Comment
  RSA131814  Corylus cornuta var. californica John H. Thomas 1953-2-4 2775 Santa Cruz Be Lomand Sand Hills, near Quail Hollow Road. 168 Comment
  SEINET12028587  Corylus cornuta var. californica C. W. Tilforth, Dourley, J. 1979-1 1845 Santa Cruz along Hwy236,3.6mi NW of jct with Hwy9 and Boulder Creek 183 Comment
  JEPS118181  Cotoneaster lacteus Dean W. Taylor 2011-1-3 21102 Santa Cruz Aptos, outflow of Bush Gulch into the Pacific Ocean 12 Comment
  UC1736721  Cotoneaster pannosus Dean W. Taylor 1996-10-10 15895 Santa Cruz Aptos Creek watershed, along Redwood Drive 0.5 miles up (North) from Monte Toyon, 2.1 miles up from Aptos Post Office, adjacent to Nisene Marks State Park 167 Comment
  UCD170958  Cotoneaster pannosus A. C. Sanders 2007-6-22 34199 Santa Cruz Central Coast, Santa Cruz, southern edge of San Lorenzo River between Laurel St. and Riverside Ave. 3 Comment
  UCD130887  Cotula australis D. I. Axelrod; G. L. Webster, et al. 1975-3-28 124 Santa Cruz Santa Cruz Island, between Prisoner's Harbor and Pelican Bay. 304 Comment
Read comments
Jan 24 2015
  UCD130900  Cotula coronopifolia P. B. Kennedy 1914-7-3 s.n. Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC427874  Crassula connata John H. Thomas 1961-3-30 9036 B Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip. 243 Comment
  CAS-BOT-BC427875  Crassula connata John H. Thomas 1961-5-6 9226 Santa Cruz Rancho del Oso. At the mouth of Waddell Creek. 7 Comment
  CAS-BOT-BC427888  Crassula connata J. H. Thomas 1950-4-2 1452 Santa Cruz About 1 mile NW of Scott Valley between Scott Valley and Felton. 167 Comment
  UCSC004984  Crassula tillaea Randall Morgan 1991-3-27 1830 Santa Cruz Soquel, End of Fairway Drive, Soquel Comment
  UCSC005611  Cressa truxillensis Randall Morgan 1994-7-28 2298 Santa Cruz Soda Lake Comment
  POM71283  Cryptantha clevelandii var. florosa Marcus E. Jones 1881-7-1 2339 Santa Cruz Santa Cruz Comment
  UCSC003044  Cryptantha clevelandii var. florosa Unknown 1975-5-16 27 Santa Cruz Henry Cowell Redwood State Park, near observation deck Henry Cowell Redwood State Park Comment
  JEPS10127  Cryptantha flaccida V. F. Hesse 1955-6-10 1604 Santa Cruz near Eagle Rock (road through Locatelli ranch) 670 Comment
  JEPS90322  Cryptantha micromeres Dean W. Taylor 1989-5-29 10373 Santa Cruz 3.6 mi up Redwood Drive from Aptos Post Office (Santa Cruz Mountains, eastern boundary of Nisene Marks State Park, margin of dirt road serving PG&E electrical transmission line); Santa Cruz Mountains, Nisene Marks State Park 228 Comment
  UC78718  Cryptantha muricata T. S. Brandegee 1890-6-11 Santa Cruz Ben Lomond Comment
  UCD119956  Cryptantha muricata var. jonesii L. S. Rose 1935-6-17 s.n. Santa Cruz Saratoga gate to Big Basin. Comment
  RSA22486  Cupressus abramsiana John F. Boylan 1940-01 s.n. Santa Cruz Near mount Hermon Comment
  RSA28212  Cupressus abramsiana C. B. Wolf 1943-2-20 11441 -E Santa Cruz Santa Cruz Mountains, Eagle Rock at NW end, Ben Lomond Mountain Ridge 762 Comment
  RSA28218  Cupressus abramsiana C. B. Wolf 1943-2-20 11441 -E Santa Cruz Santa Cruz Mountains, Eagle Rock at NW end, Ben Lomond Mountain Ridge 762 Comment
  RSA352340  Cupressus abramsiana C. B. Wolf 1934-11-9 6235 Santa Cruz 0.7 miles east of Bonnie Boon School, Santa Cruz Mountains. 488 Comment
  RSA675016  Cupressus abramsiana John Silba 2002-12-30 B- 315 Santa Cruz Majors Creek area, Wilder Ranch State Park, ca. 1.5 hour walk uphill from Smith Grade Road ( near jct of Empire Grade). 366 Comment
  RSA676802  Cupressus abramsiana John Silba 2002-12-25 B- 306 Santa Cruz Near Eagle Rock; in main grove near Eagle Rock Fire Station Lookout 671 Comment
  RSA677042  Cupressus abramsiana John Silba 2002-12-28 B- 310 Santa Cruz Bracken Brae Forest Grove, 1/8 mile east of East Hilton Drive at its dead end, east of #1005 E. Hilton Drive 280 Comment
  RSA678988  Cupressus abramsiana John Silba 2002-12-23 B- 298 Santa Cruz 1/4 mile west of Bonnie Doon Fire Station, west of Martin Road 488 Comment
  RSA678989  Cupressus abramsiana John Silba, Andy Opler 2002-12-28 B- 311 Santa Cruz Bracken Brae Forest Grove, 1/8 mile east of East Hilton Drive at its dead end, east of #1005 E. Hilton Drive 280 Comment
  RSA682285  Cupressus abramsiana John Silba 2002-12-23 B- 300 Santa Cruz 1 1/2 miles east of Martin Road en route to Laguna Creek 244 Comment
  UC1093300  Cupressus abramsiana John H. Thomas 1953-6-14 3365 Santa Cruz Bracken Brae Bracken Brae (about 1.5 mi nw of Boulder Creek near Boulder Creek - Big Basin highway, dry rocky sandstone outcrop about 1200 ft high) Comment
  UCD133441  Cupressus abramsiana W. R. Hildreth 1965-2-13 s. n. Santa Cruz Near Quail Road, west of Pine Flat Road, Bonny Doon. 441 Comment
  CHSC117098  Cupressus abramsiana John Silba 2002-12-23 B- 296 Santa Cruz Bonnie Doon Mountains, ca. 1/8 mile west of Bonnie Doon Fire Station, west of Martin Road. 365 Comment
  UCSC009871  Cupressus abramsiana Brian, Eileen Keelan 2007-1 Santa Cruz Comment
  NY658615  Cupressus goveniana var. abramsiana J. Silba 2002-10-17 B- 254 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CHSC25187  Cuscuta californica M. S. Taylor 1977-3-27 1300 Santa Cruz S side of Hwy 129, ca. 7 mi e of Watsonville. 30 Comment
  SEINET12278069  Cuscuta salina M. E. Jones 1881-1 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC190274  Cynodon dactylon C. L. Anderson 1875-1-1 s.n. Santa Cruz Sta. Cruz. Comment
  UCSC003079  Cynoglossum grande Unknown 1975-4-18 52 Santa Cruz Fall Creek State Park, above tributary off South Fall Creek. Fall Creek State Park Comment
  UCSC003550  Cynosurus echinatus Unknown 1995-5-17 s.n. Santa Cruz UCSC Applied Sciences parking lot. Applied Sciences parking lot Comment
  SEINET200245  Cyperus difformis Galen Smith, Roy Taylor 1958-9-5 3137 Santa Cruz Highway 1 about 8 miles N of Watsonville. Comment
  CAS-BOT-BC114503  Cyperus eragrostis V. F. Hesse 1944-8-22 555 Santa Cruz Boulder Creek 152 Comment
  CAS-BOT-BC114506  Cyperus eragrostis J. H. Thomas 1953-5-31 3297 Santa Cruz Along Pajaro River about 5.5 mi E of Watsonville. Comment
  CHSC112172  Cyperus eragrostis Dean Wm. Taylor 2013-7-9 21378 Santa Cruz Aptos, Residential garden, along 3000 block Redwood Drive (1.5 miles up [North] up Monte Toyon.) Comment
  RSA131174  Cyperus eragrostis John H. Thomas 1959-7-8 8024 Santa Cruz Vicinity of old lumber mill along East Fork of Waddell Creek, about 4 miles inland from the coast line, Rancho del Oso. Comment
  CAS-BOT-BC114431  Cyperus erythrorhizos V. F. Hesse 1954-11-4 1422 Santa Cruz Shore of Pinto Lake, near Freedom 60 Comment
  JEPS27469  Cyperus erythrorhizos Vesta F. Hesse 1941-11-12 242 Santa Cruz Bear Creek Rd. 198 Comment
  CAS-BOT-BC133773  Cypripedium fasciculatum Horace Davis 1907-1-1 s.n. Santa Cruz Field redacted by CAS, contact the data manager for more information Comment
  SD9850  Cystopteris fragilis C. L. Anderson May 1875 2 Santa Cruz Santa Cruz Comment
  UCSC003049  Cytisus monspessulanus Unknown 1975-4-18 s.n. Santa Cruz Fall Creek State Park, SE of beginning of fire road, off Empire Grade. Fall Creek State Park, Comment
  CAS-BOT-BC190494  Dactylis glomerata J. H. Thomas 1953-5-23 3195 Santa Cruz Saint Mary of the Palms, summer girls' camp near Glenwood. 304 Comment
  CAS-BOT-BC192245  Danthonia californica J. H. Thomas 1954-5-7 4097 Santa Cruz On top of ridge between Scott and Mill Creek drainages, about 2.2 miles S - SW of Eagle Rock 518 Comment
  RSA126869  Danthonia californica var. americana W. W. Akey 1935-5-5 5 Santa Cruz four miles southeast of Ano Nuevo Point 91 Comment
  RSA187176  Danthonia californica var. californica John H. Thomas 1954-5-7 4097 Santa Cruz On top of ridge between Scott and Mill Creek drainages, about 2.2 miles S-SW of Eagle Rock. 518 Comment
  OBI48943  Datisca glomerata Unknown 1881-7-1 2334 Santa Cruz Santa Cruz Comment
  CDA33523  Datura ferox Joanne Kerbavaz 2010-11-22 s.n. Santa Cruz Bonny Doon. Bonny Doon Road at Pine Flat Road near Beauregard Vineyards. 0 Comment
  POM161585  Daucus carota R. C. Bacigalupi 1926-5-18 1484 Santa Cruz Santa Cruz Point Comment
  UC1122932  Daucus carota W. W. Akey 1935-6-27 70 Santa Cruz 1/8 mi. s.w. Hester Creek School; New Almaden Quad. Comment
Read comments
Oct 18 2012
  RSA126323  Daucus pusillus John H. Thomas 1953-6-13 3317 Santa Cruz Mt. Charley Road, about 0.4 mile west of summit of Santa Cruz-Los Gatos Highway. 595 Comment
  CAS-BOT-BC293788  Deinandra corymbosa John H. Thomas 1953-7-14 3459 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  CAS-BOT-BC293801  Deinandra corymbosa Horace Davis 1907-9-1 s.n. Santa Cruz Santa Cruz Peninsula. Glenwood Comment
  JEPS112709  Deinandra corymbosa Dean W. Taylor 1994-6-30 14465 Santa Cruz Scotts Valley, north end of runway at old airfield (Skypark Airport as shown on the quadrangle) now directly 0.4 mi NW of the K-Mart 152 Comment
  JEPS12589  Deinandra corymbosa W. L. Jepson 1896-6-19 Santa Cruz Corallitos Comment
  CAS-BOT-BC299251  Deinandra corymbosa subsp. corymbosa Herman Knoche 1919-4-20 94 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC292129  Delairea odorata John H. Thomas 1959-4-4 7651 Santa Cruz Between Bonny Doon and Davenport 182 Comment
  UCD96054  Delphinium nudicaule L. P. Thibault 1995-4-22 5 Santa Cruz East side of Ocean St. Extension, approx. 0.25 mi. south of gate of Paradise Park, east of San Lorenzo River. West-facing rock bank on east side of road. 20 Comment
  SD113778  Delphinium parryi subsp. seditiosum Darley F. Howe 1966-5-27 4244 Santa Cruz Mt. Herman 152 Comment
  CAS-BOT-BC121719  Delphinium patens subsp. patens J. H. Thomas 1950-5-13 1847 Santa Cruz Along Skyline Blvd, 0.9 miles SE of summit of Gist Rd. 853 Comment
  CAS-BOT-BC679  Dendromecon rigida subsp. rigida J. H. Thomas 1951-2-18 2551 A Santa Cruz Vicinity of Loma Prieta, summit of Santa Cruz Mtns. 899 Comment
  UCSC003086  Dentaria californica Unknown 1975-4-18 49 Santa Cruz found in shaded, streamside location, tributary off South Fall Creek. Fall Creek State Park 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
  SEINET3152112  Dicentra chrysantha L. S. Rose 1939-6-16 39281 Santa Cruz Watermans Gap; 5 mi. e. of Big Basin 457 Comment
  CAS-BOT-BC596  Dicentra formosa J. H. Thomas 1953-3-27 2928 Santa Cruz Rancho del Oso. Along Waddell Creek, about 2 miles from the coast. 45 Comment
  CAS-BOT-BC590  Dicentra formosa subsp. formosa W. H. Rock 1912-4-1 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC254497  Dichanthelium acuminatum subsp. acuminatum V. F. Hesse 1942-5-6 256 Santa Cruz Graham Hill between Felton and Santa Cruz 152 Comment
  CAS-BOT-BC499490  Dichelostemma capitatum J. H. Thomas 1950-4-30 1734 Santa Cruz Rancho del Oso. 0.2 mile south of mouth of Waddell creek Comment
  RSA0069342  Dichondra micrantha Dean W. Taylor 2012-7-12 21268 Santa Cruz 3000 block Redwood Drive, Aptos (1.5 miles up from Monte Toyon). 201 Comment
  JEPS3776  Digitalis purpurea V. F. Hesse 1944-6-5 473 Santa Cruz between Boulder Creek and Big Basin 304 Comment
  RSA152043  Digitaria sanguinalis John H. Thomas 1961-8-13 9679 Santa Cruz At Camp Evers 183 Comment
  UCSC002319  Diplacus aurantiacus subsp. aurantiacus Unknown 1975-5-16 19 Santa Cruz east side, west facing slope Younger Lagoon Reserve Comment
  UCSC010419  Diplacus douglasii Dylan M. Neubauer 2016-3-19 573 Santa Cruz (SnFrB) Lucilles Court Meadow, 2.34 air-miles nw Boulder Creek, .13 air-mile ene junction Hwy 236 and Jamison Creek Rd 257 Comment
  CAS-BOT-BC153982  Diplacus rattanii J. H. Thomas 1950-5-14 1875 Santa Cruz Ben Lomond Sand Hills, near summit of Quail Hollow Road on Ben Lomond side 152 Comment
  CAS-BOT-BC153987  Diplacus rattanii C. A. Reed 1922-5-1 s.n. Santa Cruz Stony Creek near Santa Cruz Comment
  UC1252112  Dipsacus fullonum J. H. Thomas 1953-10-24 3642 Santa Cruz Mouth of Waddell Creek and vicinity in nw part of county Waddell Creek Comment
  CHSC23877  Disporum hookeri Lana L. Smith 1975-4-13 10 Santa Cruz Ca. 61 m nw of Bear Creek and 1.21 km ne of Boulder Creek (town). 152 Comment
  UCR214200  Disporum hookeri A. C. Sanders 2010-6-26 38485 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  POM277213  Disporum hookeri var. hookeri Lyman Benson 1935-4-27 6446 Santa Cruz Felton, Mt. Range: Santa Cruz; Watershed: San Lorenzo River 91 Comment
  RSA232533  Disporum hookeri var. hookeri Donald Myrick 1968-4-11 1821 Santa Cruz Slope at Hesse Brook near Boulder Creek 152 Comment
  CAS-BOT-BC195736  Distichlis spicata John H. Thomas 1953-5-31 3301 Santa Cruz Soda Lake area 91 Comment
  RSA0089403  Dittrichia graveolens Dean Wm. Taylor 2015-10-23 21609 Santa Cruz De LaViega County Park and Golf Course (situated on marine terrace ca. 2 miles N of downtown Santa Cruz), along the access road to the County Armory. 70 Comment
  SEINET8196749 Image available Dittrichia graveolens D. W. Taylor 2015-10-23 21609 Santa Cruz De LaVeiga County Park and Golf Course (situated on marine terrace ca 2 miles N of downtown Santa Cruz), along the access road to the County Armory. 70 Comment
  POM78471  Dodecatheon clevelandii subsp. sanctarum N. K. Berg 1904-2-25 237 Santa Cruz Santa Cruz. Comment
  HSC17869  Dodecatheon hendersonii W. Jan Rowe 1966-4-4 15 Santa Cruz Eagle Rock 976 Comment
  SJSU15134  Drimys winteri C. W. Sharsmith 1993-4-19 9259 Santa Cruz Arboretum, University of California, Santa Cruz Comment
  CAS-BOT-BC159491  Drymocallis glandulosa var. glandulosa C. A. Reed 1919-4-20 s.n. Santa Cruz Santa Cruz, in the hills. Comment
  CAS-BOT-BC159499  Drymocallis glandulosa var. glandulosa J. H. Thomas 1953-7-29 3565 Santa Cruz Foot of Blooms Grade along Big Basin - Boulder Creek Highway, opposite Hilton Airport 243 Comment
  POM34666  Drymocallis glandulosa var. wrangelliana Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  RSA195548  Drymocallis glandulosa var. wrangelliana John H. Thomas 1953-5-23 3171 Santa Cruz Near summit of Santa Cruz, Los Gatos Hwy, State Hwy 17. 549 Comment
  SEINET174988 Image available Dryopteris arguta Marcus E. Jones 1881-6-21 2208 Santa Cruz Santa Cruz. Comment
  UCSC002947  Dryopteris arguta Rachel Satterlee 1988-10-3 s.n. Santa Cruz Off Hagar - UCSC campus 189 Comment
  UCSC002897  Dryopteris arguta Ellen Losee 1972-2-22 s.n. Santa Cruz Redwood forest - Santa Cruz; University of California, Santa Cruz Comment
  UCSC003930  Dryopteris arguta Lana Lee 1968-5-5 s.n. Santa Cruz Eureka Canyon, about 3 miles from Corralitos Road. Corralitos Road - Eureka Canyon, Corralitos Road Comment
  UCSC004578  Dudleya lanceolata Randall Morgan 2005-6-27 4488 Santa Cruz Soquel, below 2410 N Rodeo Gulch Road Comment
  SJSU10587  Dysphania pumilio E. M. Hamada 1964-9-26 Santa Cruz by San Lorenzo R, 4 mi S of Felton Comment
  CAS-BOT-BC208578  Echinochloa crus-galli J. H. Thomas 1959-8-27 8104 Santa Cruz Near Highway No. 101 and Metcalf Road, about 1.5 miles northwest of Coyote, Santa Clara Valley 76 Comment
  JEPS102065  Egeria densa Ken Kellman 2001-8-18 2036 Santa Cruz Bay Street, head of drainage channel down median strip Santa Cruz Comment
  UCR214368  Ehrharta erecta A. C. Sanders 2010-6-26 38476 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  UCSC006606  Eleocharis Randall Morgan 1988-5-12 1194 Santa Cruz Scotts Valley, Valley 0.7 miles south of Camp Evers Comment
  JEPS19087  Eleocharis macrostachya V. F. Hesse 1957-9-16 2424 Santa Cruz near Camp Evers 121 Comment
  CAS-BOT-BC113116  Eleocharis ovata V. F. Hesse 1958-11-6 2563 Santa Cruz Pinto Lake, near Freedom 60 Comment
  RSA135743  Eleocharis palustris W. R. Dudley 1903-1 s.n. Santa Cruz Santa Cruz Mountains Comment
  POM290344  Eleocharis palustris Lyman Benson 1935-4-27 6453 Santa Cruz South of Watsonville; Watershed: Monterey Bay. 30 Comment
  CAS-BOT-BC112189  Eleocharis radicans V. F. Hesse 1958-11-28 2573 Santa Cruz Pinto Lake, near Watsonville 60 Comment
  UCSC003453  Elodea Randall Morgan 2001-7-1 3787 Santa Cruz Santa Cruz, Bay Street waterway, above dam Comment
  UCSC004662  Elymus Randall Morgan 1992-5-16 2044 Santa Cruz Watsonville, end of East Bel Mar Drive Comment
  LA14821  Elymus glaucus M. Epling; 1925-6-13 8344 Santa Cruz Big Basin 365 Comment
  UCSC006290  Elymus glaucus Randall Morgan 1988-5-10 1175 Santa Cruz Soquel, Top of Carpignano Comment
  CAS-BOT-BC206567  Elymus glaucus subsp. glaucus C. H. Thompson 1903-6-16 s.n. Santa Cruz Santa Cruz Comment
  SEINET10832078  Elymus glaucus subsp. glaucus Carl C. Epling, M. Epling 1925-6-13 Epling 8344 Santa Cruz Big Basin. 366 Comment
  RSA138170  Elymus glaucus subsp. jepsonii John H. Thomas 1953-5-23 3194 Santa Cruz Saint Mary of the Palms, summer girls camp near Glenwood 305 Comment
  UC1189966  Elymus glaucus subsp. jepsonii J. H. Thomas 1953-5-23 3194 Santa Cruz near Glenwood; Saint Mary of the Palms (summer girl's camp) 304 Comment
  CAS-BOT-BC234145  Elymus multisetus V. F. Hesse 1954-7-2 1319 Santa Cruz Ben Lomond Mountain, near Eagle Rock 670 Comment
  UCSC004172  Elymus ponticus Janell M. Hillman 1997-5-30 21 Santa Cruz Santa Cruz, UCSC Comment
  UCSC008802  Emmenanthe penduliflora var. penduliflora Al Keuter 2012-5-17 AK 00 -030 Santa Cruz Quail Hollow Ranch County Park, Woodrat Trail extension #1 264 Comment
  POM145991  Epilobium brachycarpum J. B. Feudge 1923-8-21 204 Santa Cruz Big Trees, Santa Cruz Mountains 76 Comment
  RSA458741  Epilobium brachycarpum H. L. Bauer 1929-8-29 353 Santa Cruz Big Basin Comment
  UCSC007528  Epilobium brachycarpum Randall Morgan 1998-9-5 3361 Santa Cruz Zayante, Comment
  CAS-BOT-BC166520  Epilobium canum subsp. canum J. H. Thomas 1953-10-17 3604 Santa Cruz Near California State Highway #17 about 1/2 mile east of Glenwood 396 Comment
  CAS-BOT-BC166524  Epilobium canum subsp. canum J. H. Thomas 1950-9-23 2367 Santa Cruz Along California State Highway #9, 1.1 miles north of drinking fountain toward Saratoga Summit Comment
  CAS-BOT-BC166607  Epilobium canum subsp. canum Horace Davis 1914-1-1 s.n. Santa Cruz Glenwood Comment
  CAS-BOT-BC166613  Epilobium canum subsp. canum J. H. Thomas 1950-11-12 2494 Santa Cruz Eureka Canyon, near Eureka School 609 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
  UCSC005202  Epilobium ciliatum Randall Morgan 2006-7-30 4699 Santa Cruz Santa Cruz, Old demolished Mexican Barrio in "Beach Flats" just insland of Santa CruzBoardwalk Comment
  UCSC005239  Epilobium ciliatum Randall Morgan 2006-7-30 4698 Santa Cruz Santa Cruz, Old demolished Mexican Barrio in "Beach Flats" just insland of Santa CruzBoardwalk 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
  UCSC002306  Epilobium ciliatum subsp. watsonii S. Levy 1994-5-22 104 Santa Cruz east side, west facing slope Younger Lagoon Reserve Comment
  UC1009590  Epilobium densiflorum V. F. Hesse 1952-6-23 966 Santa Cruz Big Basin Hwy 3 1/2 mi from Boulder Creek 259 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
  UCSC007619  Epilobium minutum Randall Morgan 1989-5-7 1593 Santa Cruz Olympia, N base of SCA South Ridge Comment
  RSA0049647  Epipactis helleborine Dean Wm. Taylor 2012-7-12 21261 Santa Cruz 3000 block Redwood Drive, Aptos (1.5 miles up from Monte Toyon) Comment
  UCR214358  Epipactis helleborine A. C. Sanders 2010-6-26 38482 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  UC1063703  Equisetum X ferrissii C. M. Belshaw 1936-6-4 2304 Santa Cruz 1 mi n Hill School (Plot 3); Capitola Quadrangle Comment
  CAS-BOT-BC57921  Equisetum arvense V. F. Hesse 1959-4-7 2578 Santa Cruz San Lorenzo River bed at Boulder Creek. 144 Comment
  RSA34958  Equisetum arvense V. F. Hesse 1944-8-9 552 Santa Cruz Boulder Creek. 177 Comment
  CAS-BOT-BC57919  Equisetum arvense Miss E. Cannon 1898-6-18 s.n. Santa Cruz Arcadia, Santa Cruz Mountains. Comment
  UCSC003973  Equisetum arvense Bill Brown 1968-5-8 s.n. Santa Cruz Behind Cabrillo College. Comment
  CAS-BOT-BC57868  Equisetum hyemale John H. Thomas 1960-4-12 8585 Santa Cruz Along Fall Creek, about 1.5 mi. w. of Felton. 274 Comment
  UCSC004844  Equisetum hyemale subsp. affine Randall Morgan 2005-5-30 4455 Santa Cruz Watsonville, Green V alley Road Comment
  UCSC009883  Equisetum hyemale subsp. affine Brian, Eileen Keelan 2007-2-24 1270 Santa Cruz Sierra Azul Ridge, Highland Way and Radonich Road 570 Comment
  JEPS60142  Equisetum laevigatum V. F. Hesse 1942-5-13 259 Santa Cruz Felton 85 Comment
  CAS-BOT-BC57631  Equisetum telmateia Horace Davis 1907-9-1 s.n. Santa Cruz Glenwood 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
  CAS-BOT-BC57635  Equisetum telmateia J. H. Thomas 1954-3-15 3782 Santa Cruz Along Jamison Road 548 Comment
  CAS-BOT-BC57627  Equisetum telmateia V. F. Hesse 1953-4-3 1055 Santa Cruz China Grade Road, opposite Koster place 274 Comment
  UC1076340  Equisetum telmateia subsp. braunii Herbert L. Mason 1932-4-28 7027 Santa Cruz Soquel Canyon; Santa Cruz Mts. Comment
  UCSC003964  Equisetum telmateia subsp. braunii J. Reddehase 1962-6-8 s.n. Santa Cruz Aptos Creek (2.5 miles N. 55 degrees E. of Capitola B.M. 64). Capitola - Aptos Creek, Capitola Comment
  UCSC006336  Eragrostis cilianensis Randall Morgan 2006-7-3 4678 Santa Cruz Santa Cruz, 3rd St. & Kaye St. Comment
  CAS-BOT-BC213583  Eragrostis hypnoides V. F. Hesse 1960-8-30 2884 Santa Cruz Pinto Lake, near Freedom 60 Comment
  CAS-BOT-BC213586  Eragrostis hypnoides V. F. Hesse 1958-10-16 2555 Santa Cruz Pinto Lake, near Freedom 60 Comment
  UCSC005216  Eragrostis pectinacea var. pectinacea Ken Kellman 1998-9-7 1653 Santa Cruz San Lorenzo River at Buckeye Trail, Henry Cowell Redwoods State Park Comment
  CAS-BOT-BC291162  Erechtites glomeratus J. H. Thomas 1953-5-31 3305 Santa Cruz North of Soda Lake 152 Comment
  CAS-BOT-BC291244  Erechtites minimus J. H. Thomas 1950-10-1 2472 Santa Cruz Rancho del Oso, about 1 mile inland from the coast. 8.5 miles NW of Davenport Comment
  CAS-BOT-BC291245  Erechtites minimus J. H. Thomas 1953-7-15 3495 Santa Cruz Along Jamison Road, about 1.6 miles from its intersection with Empire Grade, as measured by the road 396 Comment
  RSA121647  Ericameria arborescens subsp. arborescens R. C. Wilson 1936-7-29 286 Santa Cruz 2 miles SW of Loma Prieta 747 Comment
  CAS-BOT-BC287420  Ericameria ericoides John H. Thomas 1949-11-5 1220 Santa Cruz About 0.8 mile E of Bonny Doon School along Martins Rd 457 Comment
  JEPS59946  Ericameria ericoides Lewis S. Rose 1969-9-19 69110 Santa Cruz 1 mi n Scotts Valley; Glenwood Hway 243 Comment
  UC1118718  Ericameria ericoides A. E. Wieslander 1928-9-1 35 Santa Cruz 1 mi n Felton (Plot #26-Santa Cruz); Santa Cruz Quadrangle 213 Comment
  UC1118719  Ericameria ericoides H. S. Yates 1936-2-3 5017 Santa Cruz 3 mi se Ano Nuevo Pt.; Santa Cruz Quadrangle Comment
  JEPS6102  Erigeron foliosus var. franciscensis V. F. Hesse 1953-8-6 1178 Santa Cruz about 4 mi from Boulder Creek; Bear Creek Canyon 259 Comment
  NY43603  Erigeron glaucus S. Bianco 1995-10-6 1035 Santa Cruz Scott Creek Beach, N of Santa Cruz, W side of Hwy 1 2 Comment
  UCSC000779  Erigeron glaucus H. S. Yates 1935-5-8 5234 Santa Cruz 1.5 miles N.W. of Greyhound Rock Greyhound Rock - Santa Cruz 15 Comment
  UCSC008370  Erigeron sumatrensis Randall Morgan 2014-9-8 6698 Santa Cruz Side branch of San Lorenzo River below Highway 1 Comment
  CAS-BOT-BC224112  Eriodictyon californicum Paul F. Covel 1936-4-22 324 Santa Cruz Near summit S Cruz-L. Gatos hgwy. Comment
  CAS-BOT-BC224117  Eriodictyon californicum John H. Thomas 1950-5-6 1783 Santa Cruz About 1 mile up Boulder Creek Highway from Boulder Creek 198 Comment
  CAS-BOT-BC224123  Eriodictyon californicum John H. Thomas 1953-6-18 3383 Santa Cruz Along Alba Road, 0.9 miles below Empire Grade 609 Comment
  CAS-BOT-BC224126  Eriodictyon californicum J. H. Thomas 1954-4-30 4036 A Santa Cruz East side of Mill Creek Drainage about 2 miles S-SW of Eagle Rock 579 Comment
  CAS-BOT-BC248714  Eriogonum arborescens V. F. Hesse 1954-7-26 1335 Santa Cruz Near Aptos 76 Comment
  UCSC004719  Eriogonum gracile var. gracile Randall Morgan 1990-8-6 1786 Santa Cruz Mt Hermon Bypass, East of Lone Star Quarry Entrance Comment
  JEPS19818  Eriogonum hirtiflorum Rimo Bacigalupi with Joe Anderson 1957-7-3 6029 Santa Cruz Summit of Ben Lomond Ridge, 1 mile south of upper end of Jameson Creek Road. 768 Comment
  RSA88369  Eriogonum hirtiflorum V. F. Hesse 1953-7-20 1162 Santa Cruz Empire Grade, near Eagle Rock. 823 Comment
Read comments
Jun 23 2016
  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
  RSA393634  Eriogonum latifolium Christopher Davidson 1973-5-31 2228 Santa Cruz Ca. 30 miles north of Santa Cruz on State Highway 1 Comment
  UCSC002314  Eriogonum latifolium subsp. latifolium Randall Morgan 1986-8-14 1797 Santa Cruz Younger Lagoon Reserve Comment
  UCSC006067  Eriogonum nudum Randall Morgan 1994-1-3 2135 Santa Cruz Watsonville, Behind Kelly-Thompson Ranch buildings E of Watsonville Comment
  CAS-BOT-BC269034  Eriogonum nudum var. auriculatum V. F. Hesse 1954-8-5 1355 Santa Cruz Near China Grade 594 Comment
  CAS-BOT-BC269041  Eriogonum nudum var. auriculatum Horace Davis 1913-10-1 s.n. Santa Cruz Glenwood Comment
  CAS-BOT-BC269035  Eriogonum nudum var. auriculatum V. F. Hesse 1954-8-12 1368 Santa Cruz Near highway 9, 2 miles west of Saratoga Summit 731 Comment
  CAS-BOT-BC271011  Eriogonum nudum var. decurrens Lewis S. Rose 1941-9-21 41453 Santa Cruz Ben Lomond 91 Comment
  UC1048583  Eriogonum nudum var. decurrens Lewis S. Rose 1941-9-21 41453 Santa Cruz Ben Lomond 91 Comment
  UC1118365  Eriophyllum confertiflorum var. confertiflorum W. W. Akey 1935-6-17 52 Santa Cruz 1 3/8 mi e Hazelbrook School; New Almaden Quadrangle Comment
  UC468936  Eriophyllum confertiflorum var. confertiflorum Horace Davis 106 Santa Cruz Santa Cruz Mts. Comment
  CAS-BOT-BC302003  Eriophyllum staechadifolium J. H. Thomas 1950-4-29 1698 Santa Cruz Near San Mateo - Santa Cruz Co. line along ocean bluffs Comment
  CAS-BOT-BC302006  Eriophyllum staechadifolium A. D. E. Elmer 1903-5-1 4833 Santa Cruz Watsonville Comment
  CHSC42074  Eriophyllum staechadifolium Rusti Gammon 1986-3-29 7 Santa Cruz S between Terrace pt. and pt. Santa Cruz, on West Cliff Drive. Ca. 150 ft off beach up e slope. 13 Comment
  CHSC42145  Eriophyllum staechadifolium J. P. Arts 1986-3-29 14 Santa Cruz West Cliff Dr. within Santa Cruz city limits between road and cliff. 9 Comment
  UCD131632  Eriophyllum staechadifolium G. F. Hrusa 2000-11-26 15733 Santa Cruz Davenport, Lonestar Mine reclamation sites. 152 Comment
  UCSC007977  Erodium botrys Neal Kramer 1996-5-26 607 Santa Cruz Bonny Doon Ecological Reserve, bus stop gate trail 470 Comment
  UC1130284  Erodium cicutarium W. W. Akey 1935-7-22 140 Santa Cruz 1 mi e Leonard; Capitola Quad. 137 Comment
Read comments
Apr 17 2015
  UCSC003589  Erodium cicutarium Unknown 1993-6-3 8 Santa Cruz UCSC, drainage ditch Comment
  RSA60875  Eryngium armatum Frank W. Gould 1939-5-17 712 Santa Cruz 2 miles southeast of Felton 152 Comment
  JEPS90152  Erysimum ammophilum Dean W. Taylor 1990-3-23 10610 Santa Cruz 0.2 mi n of nw end of Pajaro Dunes Development Complex near border with Sunset State Beach (e of roadway of Shell Road, Pajaro Dunes); Central Coast, Pajaro Dunes 15 Comment
  RSA149199  Erysimum capitatum var. capitatum John H. Thomas 1950-5-6 1779 Santa Cruz Old vineyard on north side of Boulder creek Canyon, about 1 mile up Boulder Creek Highway from Boulder Creek. 198 Comment
  JEPS82773  Erysimum franciscanum James A. West 1983-4-5 38 .2 Santa Cruz stabilized sand dune overlooking mouth of Las Trancas Arroyo (inland side of Cabrilho Hwy) Comment
  JEPS82952  Erysimum franciscanum James A. West 1983-4-5 38 .3 Santa Cruz stabilized sand dune overlooking mouth of Las Trancas Arroyo (inland side of Cabrilho Hwy) 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
  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
  CAS-BOT-BC55523  Erysimum teretifolium W. R. Dudley 1904-4-17 s.n. Santa Cruz Vicinity of Felton. Tuxedo. Comment
  RSA45377  Erysimum teretifolium R. C. Rollins 1947-5-11 4195 Santa Cruz About 3 miles southeast of Ben Lomond Comment
  UC1034678  Erysimum teretifolium G. B. and R. P. Rossbach 1938-5-4 813 a Santa Cruz side of steep ravine just sw Glenwood Comment
  UC1034679  Erysimum teretifolium G. B. and R. P. Rossbach 1939-6-11 918 Santa Cruz steep slope not far from Bean Cr. (above road, about 2 mi n of Camp Evers) 182 Comment
  UCSC011034  Erythranthe Jim West 2015-3-19 s.n. Santa Cruz Scott Creek Watershed, Little Creek sub-watershed 73 Comment
  UCSC007558  Erythranthe arvensis Randall Morgan 1998-3-30 3087 Santa Cruz Scotts Valley, Above Santa Comment
  OBI71212  Erythranthe cardinalis Larry Kelly 1991-6-22 555 Santa Cruz Soquel Demonstration State Forest off of Highland Ave Comment
  UCSC006252  Erythranthe nasuta Randall Morgan 1989-4-11 1476 Santa Cruz Bonny Doon, Grassland at Locatelli Ranch near Eagle Rock Comment
  CAS-BOT-BC402837  Eschscholzia caespitosa Alice Eastwood; John Thomas Howell 1939-7-9 7459 Santa Cruz Hills near Ben Lomond Comment
  CAS-BOT-BC403647  Eschscholzia californica J. H. Thomas 1954-5-26 4207 Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC403657  Eschscholzia californica Horace Davis 1907-1-1 s.n. Santa Cruz Glenwood Comment
  SEINET177177  Eschscholzia californica Marcus E. Jones 1888-6-22 2226 Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC5914  Eschscholzia leucosticta Mary Katherine (Mrs.) Brandegee 1889-6-1 s.n. Santa Cruz Ben Lomond Comment
  CAS-BOT-BC5916  Eschscholzia leucosticta Mary Katherine (Mrs.) Brandegee 1889-6-1 s.n. Santa Cruz Ben Lomond Comment
  OBI67355  Eucalyptus globulus Matt Ritter 2006-11-9 134 Santa Cruz UCSC Arboretum Comment
  OBI68066  Eucalyptus globulus Jenn Yost and Matt Ritter, Matt Ritter 2007-4-29 240 Santa Cruz UC Santa Cruz. USCS Arboretum Eucalyptus Grove, area C. Coll off a sapling in the area of C15 and C16 Comment
  OBI68625  Eucalyptus globulus Jenn Yost and Matt Ritter, Matt Ritter 2007-11-19 343 Santa Cruz UCSC Arboretum Eucalyptus Grove Comment
  OBI70029  Eucalyptus globulus Jenn Yost, Matt Ritter 2008-11-1 72 Santa Cruz Mar Monte offramp, Hwy 101 South Comment
  UCSC006476  Eucalyptus globulus Greg Gilbert 2008-3-26 5064 : 1 of 3 Santa Cruz Santa Cruz, UCSC Forest Ecology Research Plot (FERP) Comment
  OBI68034  Eucalyptus rudis Jenn Yost and Matt Ritter, Matt Ritter 2007-3-22 204 Santa Cruz UC Santa Cruz. USCS Arboretum Eucalyptus Grove, area B (B1) Comment
  OBI67947  Eucalyptus viminalis Jenn Yost & Matt Ritter, Matt Ritter 2007-3-22 220 Santa Cruz UCSC Arboretum Eucalyptus grove area C (C46) Comment
  OBI67994  Eucalyptus viminalis Jenn Yost & Matt Ritter, Matt Ritter 2007-3-22 222 Santa Cruz UCSC Arboretum Eucalyptus Grove Area C (C36) Comment
  OBI68026  Eucalyptus viminalis Jenn Yost & Matt Ritter, Matt Ritter 2007-3-22 209 Santa Cruz UCSC Arboretum Eucalyptus grove Area B (B9) Comment
  UCSC003110  Euonymus occidentalis Unknown 1974-10-23 6 Santa Cruz Fall Creek State Park, 80 yards up Fall Creek from the end of Fall Creek Road. found at stream edge. Fall Creek State Park Comment
  POM85673  Euphorbia crenulata Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  UCSC005234  Euphorbia lathyris Randall Morgan 2006-7-30 4723 Santa Cruz Santa Cruz, Old demolished Mexican Barrio in "Beach Flats" just insland of Santa CruzBoardwalk Comment
  CDA18060  Euphorbia oblongata Bergman 1999-7-27 PDR 024005 Santa Cruz Brook Rd., Ben Lomond. 0 Comment
  CAS-BOT-BC310654  Euthamia occidentalis W. R. Dudley 1896-10-3 s.n. Santa Cruz Santa Cruz Peninsula. By railroad above Felton Comment
  RSA136306  Euthamia occidentalis John H. Thomas 1953-10-24 3632 Santa Cruz Mouth of Waddell Creek and vicinity in NW part of county. Comment
  UCSC006218  Fallopia convolvulus Randall Morgan 2006-6-26 4674 Santa Cruz Soquel, Soquel Creek, just S of Hwy 1 Comment
  UCSC008303  Fallopia japonica Tim Hyland 2012-11-9 s.n. Santa Cruz Felton, Under covered bridge on San Lorenzo River Comment
  RSA0069372  Fallopia multiflora Dean W. Taylor 2014-4-24 21474 Santa Cruz Aptos, along 3000 block Redwood Drive (1.5 miles up [North] of Monte Toyon. 167 Comment
  UCSC007358  Festuca Randall Morgan 2004-7-11 4222 a Santa Cruz Watsonville, Ohlone Parkway Comment
  CDA12266  Festuca arundinacea G. F. Hrusa, J. Hart 1992-3-23 10036 Santa Cruz Santa Cruz Mountains; Rio del Mar Rd. near Hiway 1. Comment
  UCSC008792  Festuca arundinacea Al Keuter 2010-3-22 AK 00 -019 Santa Cruz Quail Hollow Ranch County Park: ranch house side of orchard meadow, near fence. 161 Comment
  JEPS82770  Festuca californica James A. West 1983-4-12 44 Santa Cruz se facing ridge between Beaver Flat Gulch Laird Gulch (Scott Creek watershed); Scott Creek Comment
  CAS-BOT-BC278386  Festuca elmeri C. L. Anderson No date on label s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC278390  Festuca elmeri V. F. Hesse 1954-6-11 1299 Santa Cruz North end of Ben Lomond Mountain 701 Comment
  UCSC007312  Festuca microstachys Randall Morgan 1981-4-29 s.n. Santa Cruz Felton, Meadow in Felton Quad. Area 32 Comment
  UCSC007314  Festuca microstachys Randall Morgan 1987-4-18 s.n. Santa Cruz NE of Loch Lomond Comment
  UCSC007336  Festuca microstachys Randall Morgan 1982-4-21 s.n. Santa Cruz Boulder Creek, Comment
  UCSC007353  Festuca microstachys Randall Morgan 1983-5-26 s.n. Santa Cruz Olympia, E end of Lone Star Olympia Quarry Comment
  CAS-BOT-BC278867  Festuca occidentalis John Thomas Howell 1944-6-10 19582 Santa Cruz 1.5 miles north of Felton Comment
  JEPS101944  Festuca occidentalis Dean W. Taylor 1989-4-29 10263 Santa Cruz Nisene Marks State Park, along Aptos Creek near end of public road access at Porter Picnic Area 167 Comment
  UCSC003406  Festuca perennis Randall Morgan 2001-5-29 3734 Santa Cruz Mills property near Laguna Creek (River House) Comment
  CAS-BOT-BC279063  Festuca rubra V. F. Hesse 1943-5-24 318 Santa Cruz Boulder Creek 228 Comment
  CAS-BOT-BC279066  Festuca rubra V. F. Hesse 1957-6-17 2230 Santa Cruz Boulder Creek, Hesse place 182 Comment
  CAS-BOT-BC282542  Festuca viridula V. F. Hesse 1953-6-18 1124 Santa Cruz Empire Grade near Crest Ranch 822 Comment
  CAS-BOT-BC461212  Fragaria J. H. Thomas 1951-1-28 2520 Santa Cruz Bear Creek Road, about 2 miles from its summit 609 Comment
  POM140715  Fragaria californica C. F. Baker 1903-4-15 1959 Santa Cruz Aptos. Comment
  RSA187509  Fragaria californica John H. Thomas 1950-3-26 1313 Santa Cruz 1 mile below Saratoga Summit, alt 2300ft 701 Comment
  RSA187508  Fragaria chiloensis John H. Thomas 1950-4-29 1720 Santa Cruz Near San Mateo - Santa Cruz county line Comment
  UC1189956  Fragaria vesca J. H. Thomas 1953-4-4 2948 Santa Cruz about 1 mi sw Saratoga Summit 762 Comment
  UCSC008029  Fragaria vesca Unknown 2013-4-21 A. Putnam # 3 Santa Cruz Santa Cruz, 1 km northwest of UCSC Lower Quarry and 0.1 km west of UCSC Upper Quarry 250 Comment
  UCSB17164  Fragaria vesca Flath, Carol 1963-3-17 Santa Cruz Larkin Valley next to county road, 5 miles NW of Watsonville, 32 miles N of Monterey 15 Comment
  UCSC008545  Fragaria vesca Andy Chen 2014-5-9 AC 1 Santa Cruz Santa Cruz, University of California, Santa Cruz, upper campus near College 9/10 near the hiking trail. Comment
  CAS-BOT-BC457557  Fragaria vesca subsp. californica Nora Pettibone 1894-5-19 s.n. Santa Cruz Ben Lomand, Santa Cruz Mountains Comment
  UCSC003900  Frangula californica John Mandella 1971-4-17 s.n. Santa Cruz Aptos Creek (2.5 miles N. 55 degrees E of Capitola B.M.) Capitola - Aptos Creek, Capitola Comment
  CAS-BOT-BC53888  Frangula californica subsp. tomentella J. H. Thomas 1954-5-26 4225 Santa Cruz Near intersection of Jamison Creek Road and Big Basin - Boulder Creek Highway 243 Comment
  OBI70245  Frangula californica subsp. tomentella Larry Kelly 1991-6-7 640 Santa Cruz Soquel Demonstration State forest off of Highland Ave. Comment
  CAS-BOT-BC211587  Frankenia salina H. E. McMinn 1922-6-24 260 Santa Cruz Palm Beach, Watsonville Comment
  UC635468  Fremontodendron californicum H. L. Mason 1927-5-25 Santa Cruz On way to China Grade Trail, Big Basin Comment
Read comments
Nov 26 2017
  UCD95128  Fumaria officinalis R. N. Raynor 1943-3-1 s.n. Santa Cruz Francis Selleman Ranch, 4 miles east of Watsonville. Comment
  UCSC003582  Galium Keren Ness 1995-5-17 s.n. Santa Cruz UCSC between Applied Sciences and Communication Building's parking lot. Applied Science and Communication Building's parking lot. Comment
  JEPS83071  Galium James A. West 1985-3-13 344 Santa Cruz nw-facing slope overlooking upper Cookhouse Gulch; H-H Ranch Comment
  JEPS12709  Galium californicum subsp. californicum V. F. Hesse 1955-9-22 1706 Santa Cruz end of Lockhart Gulch rd Mission Springs area 137 Comment
  JEPS3583  Galium californicum subsp. californicum V. F. Hesse 1952-9-13 999 Santa Cruz Boulder Creek 228 Comment
  JEPS3585  Galium californicum subsp. californicum V. F. Hesse 1952-8-28 989 Santa Cruz near Jamison Creek (near Boulder Creek) 243 Comment
  UCR229259  Galium parisiense A. C. Sanders 2011-6-27 39725 Santa Cruz Outer South Coast Range; Santa Cruz Mountains, Eureka Canyon Rd., 8.4 miles above Corralitos 515 Comment
  RSA195398  Galium porrigens V. F. Hesse 1951-6-11 747 Santa Cruz Near Boulder Creek. 244 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
  JEPS10002  Galium tricornutum Vesta F. Hesse 1955-4-18 1494 Santa Cruz Basin Way Hilton Place 259 Comment
  POM367839  Galium triflorum H. L. Bauer 1929-08 354 Santa Cruz Big Basin. Comment
  UCR214339  Galium triflorum A. C. Sanders 2010-6-26 38469 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  RSA138093  Galium triflorum Richard Mallory 1954-7-20 255 Santa Cruz Blooms Creek 1/4 mile E of Blooms Mill site. Big Basin Redwood State Park. Comment
  UCSC007606  Gamochaeta purpurea Randall Morgan 2010-6-26 5072 Santa Cruz Bonny Doon, Bonny Doon Ecological Reserve Comment
  CAS-BOT-BC303487  Gamochaeta ustulata J. H. Thomas 1953-5-2 3064 Santa Cruz About 0.5 mile S of Robroy 7 Comment
  UC495545  Gamochaeta ustulata unknown 1930-7-4 Santa Cruz Ocean View Trail Big Basin (summit) 548 Comment
  JEPS83056  Garrya elliptica Roy E. Buck and Randall A. Morgan 1984-3-11 460 Santa Cruz 5.6 km nw Watsonville (ca 0.6 km wnw of Calif Hwy 1 - Buena Vista Dr interchange, minor ravine on sw side of Fiesta Way) 103 Comment
  CAS-BOT-BC192052  Garrya fremontii J. H. Thomas 1953-3-8 2851 Santa Cruz Vicinity of Loma Prieta Road and road leading to Loma Prieta Lookout 944 Comment
  UCSC005851  Garrya fremontii Randall Morgan 2004-8-20 4289 Santa Cruz Aptos, Santa Rosalia Ridge, Nisene Marks State Park Comment
  CAS-BOT-BC278679  Gastridium phleoides W. R. Dudley 1897-6-26 s.n. Santa Cruz Santa Cruz Peninsula. Near Eccles Comment
  CAS-BOT-BC278682  Gastridium phleoides C. L. Anderson 1886-1-1 s.n. Santa Cruz Santa Cruz Comment
  UCD66552  Gastridium phleoides Beecher Crampton 1957-7-2 4256 Santa Cruz Along the San Lorenzo River, Sycamore Grove Campgrounds, 1 mile N of Santa Cruz. Comment
  UCSC003166  Gaultheria shallon L. Amidon, C. Rutherford 1975-6-5 55 Santa Cruz Entrance off Graham Hill Rd. Southeastern corner of Powder Mill Tr. One side of trail in thick undergrowth. Henry Cowell Redwoods State Park Comment
  CDA5298  Gaura sinuata K. Tweedy 1948-5-24 Santa Cruz Branciforte Avenue, Santa Cruz. 0 Comment
  CAS-BOT-BC219106  Genista monspessulana Chester Dudley 1940-7-1 s.n. Santa Cruz Zayante Creek, Santa Cruz Mts. Comment
  CDA7187  Genista monspessulana A. C. Sanders 2007-6-22 34197 Santa Cruz Central Coast; Santa Cruz, southern edge of San Lorenzo River between Laurel Street and Riverside Avenue. Comment
  UCSC004643  Geranium Randall Morgan 2005-7-12 4491 Santa Cruz Corralitos, Rider Road Comment
  UCSC005958  Geranium carolinianum Randall Morgan 1995-6-3 2705 Santa Cruz One in isolated meadow on Loma Prieta summit Comment
  SJSU8538  Geranium core-core R. E. Main & G. G. Bianconi 1966-9-30 Santa Cruz Hwy 1, 5 mi N of Santa Cruz Comment
  SJSU9482  Geranium core-core V. R. Blount 1979-11-27 Santa Cruz Love Cr Rd 1.5 mi Above Ben Lomond junction with Hwy 9 128 Comment
  UCD103366  Geranium dissectum P. A. Munz 1953-2-1 18259 Santa Cruz Scott Valley, Santa Cruz Mts. Comment
  UCSC008799  Geranium dissectum Al Keuter 2011-2-2 AK 00 -026 Santa Cruz Quail Hollow Ranch County Park, in stream/wet area (shallow ditch) near NE corner of ranch house. 159 Comment
  UCSC003171  Geranium molle Unknown 1975-6-4 90 Santa Cruz up road from Felton Water Supply Station. Fall Creek State Park Comment
  UCSC008816  Geranium purpureum Al Keuter 2013-3-8 AK 00 -052 Santa Cruz Along Redwood Way, Boulder Creek 156 Comment
Read comments
May 10 2020
  JEPS23661  Gilia capitata subsp. capitata Vesta F. Hesse 1943-6-10 329 Santa Cruz at Boulder Creek 182 Comment
  JEPS3569  Gilia capitata subsp. staminea V. F. Hesse 1952-5-30 948 Santa Cruz West Park Ave. Boulder Creek (Boulder Creek) 160 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
  CAS-BOT-BC226479  Gilia tenuiflora Randy Morgan 1989-1-1 s.n. Santa Cruz Near Scotts Valley, Sand Hill Rd., just off Glenwood Road Comment
  CAS-BOT-BC226482  Gilia tenuiflora J. H. Thomas 1950-4-23 1648 Santa Cruz Ben Lomond Sand Hills, along Quail Hollow Road 152 Comment
  UCSC005054  Gilia tenuiflora Randall Morgan 1993-5-23 2094 Santa Cruz West Ridge, Santa CruzAggregrate quarry Comment
  UCSC006536  Gilia tenuiflora Randall Morgan 1984-6-24 s.n. Santa Cruz Scotts Valley, Lone Star Olympia Quarry, Area B 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
  UCSC003423  Gnaphalium Randall Morgan 1991-8-6 1955 Santa Cruz Mt. H. bypass; E of Lonestar Quarry Comment
  UCSC005508  Gnaphalium Randall Morgan 1994-7-20 2280 Santa Cruz Soquel, Buzzard Lagoon Comment
  CAS-BOT-BC307459  Gnaphalium palustre John H. Thomas 1961-8-13 9674 Santa Cruz Bog at Camp Evers 152 Comment
  POM38323  Gnaphalium palustre Marcus E. Jones 1881-6-28 2286 Santa Cruz Santa Cruz Comment
  RSA530097  Gnaphalium ramosissimum D. W. Taylor 1989-7-21 10403 Santa Cruz Eastern boundary Nisene Marks State Park, 3.6 miles up Redwood Drive from Aptos Post Office; dirt road serving PGandE electrical transmission line. 229 Comment
  POM41645  Grindelia camporum Marcus E. Jones 1881-6-30 4233 Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC304872  Grindelia hirsutula John H. Thomas 1950-4-16 1582 Santa Cruz Between Watsonville Slough and Sand dunes at Palm Beach Speedway, near mouth of Pajaro River Comment
  CAS-BOT-BC304877  Grindelia hirsutula John H. Thomas 1950-10-1 2480 Santa Cruz At mouth of Waddell Creek. 8.5 miles NW of Davenport Comment
  CAS-BOT-BC305122  Grindelia hirsutula Louise A. Boyd; Katherine Donahoe 1923-5-2 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC314588  Grindelia hirsutula John Thomas Howell 1932-10-19 10856 Santa Cruz Santa Cruz Comment
  UC1118557  Grindelia hirsutula R. C. Wilson 1936-12-2 337 Santa Cruz Camp Goodall Capitola Quad. Camp Goodall Comment
  SEINET5781921 Image available Grindelia stricta Marcus E. Jones 1881-1 2314 Santa Cruz Santa Cruz Comment
  UC1023224  Guillenia lasiophylla V. F. Hesse 1954-5-8 1279 Santa Cruz near mouth of Jamison creek 289 Comment
  JEPS96571  Hedychium flavescens Dean W. Taylor 1997-8-30 16194 Santa Cruz 0.3 mi down from 3441 Redwood Drive; Nisene Marks State Park, Aptos Creek 114 Comment
  RSA0089753  Hedychium flavescens Dean Wm. Taylor 2014-10-30 21513 Santa Cruz Gully tributary to Aptos Creek, Nisene Marks State Park boundary, below (west) of Redwood Drive 0.3 miles down from #3441 Redwood Drive. 114 Comment
  UC1229830  Hedypnois rhagadioloides Jerry Powell 1962-4-20 257 Santa Cruz about 5 mi ne Portola State Park Comment
  CAS-BOT-BC309573  Helenium puberulum J. H. Thomas 1953-5-31 3291 Santa Cruz Along Pajaro River about 5.5 miles east of Watsonville 15 Comment
  RSA60876  Helenium puberulum Frank W. Gould 1939-5-17 710 Santa Cruz 2 miles southwest of Felton. 152 Comment
  CAS-BOT-BC224094  Helianthemum scoparium Horace Davis 1914-1-1 s.n. Santa Cruz Glenwood Comment
  CAS-BOT-BC224095  Helianthemum scoparium John Thomas Howell 1925-10-25 1528 Santa Cruz Trail to Pine Mt., Big Basin Comment
  CAS-BOT-BC224103  Helianthemum scoparium J. H. Thomas 1953-5-23 3210 Santa Cruz About 1 mile south of summit of Santa Cruz-Los Gatos Highway, California State Highway # 17 518 Comment
  CAS-BOT-BC224106  Helianthemum scoparium J. H. Thomas 1950-5-14 1864 Santa Cruz Ben Lomond Sand Hills, near summit of Quail Hollow Road, on Ben Lomond side 274 Comment
  SEINET5785235 Image available Helianthemum scoparium Marcus E. Jones 1881-1 2236 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC306032  Hemizonia congesta subsp. clevelandii V. F. Hesse 1959-7-23 2725 Santa Cruz Nord place, Bear Creek road, northeast of Boulder Creek 274 Comment
  CAS-BOT-BC309921  Hemizonia congesta subsp. luzulifolia Ida Hayward 1929-7-1 s.n. Santa Cruz Hansen Slough, near county road Watsonville Comment
  CAS-BOT-BC309929  Hemizonia congesta subsp. luzulifolia John H. Thomas 1959-8-27 8118 Santa Cruz Just southwest of Santa Cruz County Fair Grounds along Hecker Highway. About 3.5 miles northeast of Watsonville 30 Comment
  UC1576737  Hemizonia congesta subsp. luzulifolia Dean W. Taylor 1989-9-29 10565 Santa Cruz as bordered by Highway 1, Hawkins Slough road and Lee Road (Watsonville West 7.5' quadrangle) Central Coast Ranges, Pajaro Valley, West Branch Struve Slou 6 Comment
  RSA133897  Hemizonia corymbosa subsp. corymbosa John H. Thomas 1953-7-29 3567 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 244 Comment
  UCD127528  Heracleum maximum E. M. Johnston 1915-12-1 s.n. Santa Cruz Santa Cruz. Comment
  SJSU10976  Heracleum maximum W. T. Mewalt 1972-5-11 Santa Cruz Zayante Cr, 1 mi N of Summit Rd Comment
  UCSC008750  Hesperevax acaulis var. ambusticola Dylan M. Neubauer 2013-4-7 37 Santa Cruz Wilder Ranch State Park 314 Comment
  CAS-BOT-BC403892  Hesperocnide tenella V. F. Hesse 1964-5-26 3216 Santa Cruz San Vicente road, near coast 91 Comment
  UCSB34434  Hesperocyparis abramsiana Haller, John 1979-3-3 Santa Cruz Martin Road about 1 mile northeast of Bonny Doon, Santa Cruz Mountains 426 Comment
  UCSC005090  Heterocodon rariflorum Randall Morgan 2005-6-24 4487 Santa Cruz Boulder Creek, Upper part of Lucille's Ct. Meadow Comment
  UCSC005405  Heterocodon rariflorum Randall Morgan 2004-5-28 4158 Santa Cruz Warrenella Ranch, Ben Lomond Mountain Comment
  CAS-BOT-BC149817  Heteromeles arbutifolia Elsie Zeile 1909-7-4 s.n. Santa Cruz Brookdale Comment
  UCSC003183  Heteromeles arbutifolia Greg Gilbert 2004-3-26 s.n. Santa Cruz Fall Creek State Park, End of Feather Lane. Fall Creek State Park Comment
  UCSC003810  Heteromeles arbutifolia var. arbutifolia Charisse Bickford 1978-7-30 s.n. Santa Cruz Steep slope, 7 miles NW of Boulder Creek. NW of Boulder Creek Comment
  CAS-BOT-BC32786  Heterotheca camphorata Horace Davis 1900-7-1 s.n. Santa Cruz Glenwood Comment
  RSA0074522  Heterotheca camphorata Horace Davis 1907-09 s.n. Santa Cruz Glenwood. Santa Cruz Peninsula. Comment
  CAS-BOT-BC310979  Heterotheca grandiflora John H. Thomas 1953-2-1 2725 Santa Cruz About 1 mile NW of Larkin Valley along State Highway #1, between Santa Cruz and Watsonville 60 Comment
  CAS-BOT-BC310982  Heterotheca grandiflora John H. Thomas 1950-4-29 1720 B Santa Cruz Mouth of Waddell Creek Comment
  CDA16655  Heterotheca grandiflora G. F. Hrusa 2000-11-26 15724 Santa Cruz Monterey Bay Region; Davenport, Lonestar Mine. 213 Comment
  CDA43033  Heterotheca grandiflora Benito Mendoza II 2014-10-8 PDR# 440 P06104872 Santa Cruz Thomas Farms, Del Valle near Pleasant Valley Road, Corralitos. 0 Comment
  CAS-BOT-BC310804  Heterotheca sessiliflora subsp. echioides John H. Thomas 1953-10-3 3590 Santa Cruz About 1 mile south of Saratoga Summit Comment
  CAS-BOT-BC310805  Heterotheca sessiliflora subsp. echioides R. Bacigalupi; R. S. Ferris 1941-9-9 2703 Santa Cruz On Mountain Charlie Road, summit of Mountain Charlie Ridge, just west of Glenwood Comment
  CAS-BOT-BC310820  Heterotheca sessiliflora subsp. echioides John Thomas Howell 1929-8-25 4382 Santa Cruz 9 miles from Santa Cruz on road to Los Gatos Comment
  JEPS7367  Heterotheca sessiliflora subsp. echioides V. F. Hesse 1954-9-2 1388 Santa Cruz near Saratoga summit 762 Comment
  SJSU11774  Heterotheca sessiliflora subsp. echioides S. C. Homer 1971-10-31 Santa Cruz Big Basin Way (Hwy 9) 1 mi N of Boulder Creek Comment
  UC580654  Heterotheca sessiliflora subsp. echioides H. S. Yates 1934-7-28 4047 Santa Cruz w Scott Valley; Santa Cruz Quadrangle Comment
  UC87406  Heterotheca sessiliflora subsp. echioides unknown Santa Cruz near Santa Cruz Comment
  SD132568  Heuchera micrantha Larry Kelly 1991-6-22 473 Santa Cruz Soquel DemonstrationState Forest off of Highland Ave. Comment
  UCSC003188  Heuchera micrantha Javier Penalosa 1961-5-13 1467 Santa Cruz Henry Cowell Redwoods State Park, Entrance off Graham Hill Rd. South Eastern corner of fire road. Henry Cowell Redwoods State Park 37 Comment
  CAS-BOT-BC420931  Heuchera micrantha var. diversifolia J. H. Thomas 1950-5-28 1932 Santa Cruz One mile toward Saratoga Summit from Big Basin Junction 426 Comment
  UC420449  Heuchera micrantha var. erubescens unknown 1905-6-10 Santa Cruz 4 mi s Saratoga (Deer Rige Farm, summit of Santa Cruz Mountains); Santa Cruz Mountains 822 Comment
  RSA0063148  Heuchera micrantha var. hartwegii John H. Thomas 1959-6-11 7995 Santa Cruz Along Hwy 9, 1 mile NW of Ben Lomond. 152 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
  UC495543  Hieracium albiflorum Merle Randall 1930-7-5 Santa Cruz 2.5 mi from Big Basin (toward Boulder Creek) 457 Comment
  POM296542  Hierochloe occidentalis Lyman Benson 1935-4-27 6448 Santa Cruz Felton, Mt. Range: Santa Cruz; Watershed: San Lorenzo River 91 Comment
  JEPS27468  Hoita macrostachya Vesta F. Hesse 1941-10-1 227 Santa Cruz near Loma Prieta (peak) Comment
  CAS-BOT-BC280770  Holcus lanatus John H. Thomas 1950-5-28 1907 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  SBBG115202  Holcus lanatus E. Collins, C. Cooper 1992-7-20 Santa Cruz Summit Rd, ca. 1 mi N of jct of Mtn and Madonna Rds; Santa Cruz Mtns Comment
  UC1132398  Holcus lanatus C. M. Belshaw 1936-5-25 2222 Santa Cruz .5 mi s Scott Valley; New Almaden Quad., s of Scott Valley Comment
  SEINET10591386  Holcus lanatus Carl C. Epling 1925-6-13 Epling 8351 Santa Cruz Big Basin. Comment
  SEINET10591415  Holcus lanatus Charles H. Thompson 1903-6-20 Thompson s.n. Santa Cruz Comment
  CAS-BOT-BC324577  Holocarpha macradenia W. R. Dudley 1909-6-30 s.n. Santa Cruz Near Seabright, Santa Cruz Peninsula Comment
  JEPS23203  Holocarpha macradenia V. F. Hesse 1959-9-15 2749 Santa Cruz near County fair grounds; Watsonville 60 Comment
  JEPS24263  Holocarpha macradenia John H. Thomas 1959-8-27 8114 Santa Cruz 3.5 mi ne of Watsonville; Along Hecker Highway, sw of Fairgrounds 30 Comment
  JEPS24316  Holocarpha macradenia V. F. Hesse 1960-6-14 2824 Santa Cruz near Santa Cruz; Graham Hill 91 Comment
  JEPS98911  Holocarpha macradenia Rexford Palmer 4301 Santa Cruz Santa Cruz Small Craft Harbor, E end Comment
  POM298310  Holocarpha macradenia D. D. Keck, Clausen 1933-11-3 2630 Santa Cruz Fields adj. to ocean between Soquel Pint and Capitola Comment
  RSA159400  Holocarpha macradenia John H. Thomas 1962-9-16 10008 Santa Cruz Just SW of Santa Cruz Fair Grounds alon Hecker Hwy, about 3.5 miles NE of Watsonville. 30 Comment
  UCSC004071  Holocarpha macradenia Randall Morgan 1991-1 Santa Cruz 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
  POM160588  Holodiscus discolor Lester Rowntree 1929-6-17 s.n. Santa Cruz Santa Cruz Mountains. Comment
Read comments
Feb 5 2011
  RSA134376  Holodiscus discolor L. S. Rose 1959-6-10 59018 Santa Cruz Mt. Hermon. 91 Comment
  SD132572  Holodiscus discolor Larry Kelly 1991-6-22 552 Santa Cruz Soquel Demonstration State Forest off of Highland Ave. Comment
  SDSU9084  Holodiscus discolor Harvey 1938-8-17 2369 Santa Cruz State Hwy 1. Comment
  UC1127990  Holodiscus discolor N. K. Carlson 1935-6-18 66 Santa Cruz 2 mi e of Boulder Creek (Quadrangle Santa Cruz); Quadrangle Santa Cruz 274 Comment
  UCSC010266  Holodiscus discolor K. Cover 2001-6-14 54 Santa Cruz Landels-Hill Big Creek Reserve. Whale Point Cabins. Comment
  CAS-BOT-BC150101  Holodiscus discolor var. discolor Elsie Zeile 1909-7-3 s.n. Santa Cruz Near Ben Lomond Comment
  UCSC006911  Hordeum Randall Morgan 1988-4-10 1092 Santa Cruz Scotts Valley, E base of Comment
  UCSC006940  Hordeum Randall Morgan 1989-5-1 1577 Santa Cruz Scotts Valley, Behind reservoir between Tabor Dr and Glenwood Dr Comment
  SD129635  Hordeum brachyantherum Roy E. Buck, R. A. Morgan, A. Harper 1987-5-30 583 Santa Cruz Nisene Marks State Park. Ca. 2.8 air km. NW of Buzzard Lagoon, 11 air km. NNE of Aptos, Cusick Meadow, SW edge of a small hidden meadow near summit of Santa Rosalia Mountain on SW side, in upper drainage of small SW draining canyon 701 Comment
  JEPS85216  Hordeum brachyantherum subsp. brachyantherum Roy E. Buck, Randall A. Morgan, Alice Harper 1987-5-30 583 Santa Cruz in upper drainage of small sw-draining canyon ca 2.8 air km nw Buzzard Lagoon (11 air km nne of Aptos, near summit Santa Rosalia Mountain on sw side); Nisene Marks State Park, Cusick Meadow, Santa Rosalia Mt. 701 Comment
  UCSC006926  Hordeum brachyantherum subsp. californicum Randall Morgan 1989-5-18 1615 Santa Cruz Scotts Valley, W of Tabor Dr Comment
  CAS-BOT-BC285181  Hordeum marinum subsp. gussoneanum J. H. Thomas 1954-5-26 4204 B Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC289482  Hordeum murinum subsp. leporinum John H. Thomas 1953-5-31 3300 Santa Cruz Soda Lake area 91 Comment
  RSA138197  Hordeum murinum subsp. leporinum John H. Thomas 1950-4-15 1546 Santa Cruz Along Pajaro River, just inside the county line in SE corner of county. 30 Comment
  CAS-BOT-BC273539  Hordeum vulgare John H. Thomas 1953-5-2 3052 Santa Cruz Along Robak Drive, about 1/2 mile north of La Selva Beach, Robroy 15 Comment
  UCSC006222  Horkelia californica subsp. californica Randall Morgan 2006-6-18 4655 Santa Cruz Pajaro, Nunes Rd, N of Watsonville Comment
  UCSC005757  Horkelia cuneata Randall Morgan 1989-3-29 1384 Santa Cruz Santa Cruz, Just S of UCSC boundary Comment
  OBI48984  Horkelia cuneata subsp. cuneata Lewis S. Rose 1939-5-7 39105 Santa Cruz Boulder Crk 457 Comment
  RSA122280  Horkelia cuneata subsp. sericea H. S. Yates 1935-4-5 s.n. Santa Cruz Between Scott Valley and Felton Comment
  UCSC000359  Horkelia cuneata subsp. sericea J. G. 1936-5-13 s.n. Santa Cruz at Eccles - Santa Cruz Comment
  CAS-BOT-BC143932  Horkelia cuneata var. sericea V. F. Hesse 1953-6-23 1129 Santa Cruz Graham Hill, near Felton 152 Comment
  OBI57178  Horkelia cuneata var. sericea David J. Keil, with V. L. Holland 1994-5-17 24476 Santa Cruz Area of proposed Buena Vista Country Club. Along s side of Highway 1, ca. 2 miles w of Watsonville Airport, ca. 1.5 miles e of La Selva beach. 143 Comment
  UCSC005776  Horkelia marinensis Randall Morgan 1990-6-17 1762 Santa Cruz Santa Cruz, Just S of UCSC, Comment
  UCSC008556  Hosackia gracilis Richard Schreiber 2014-4-18 RS 1 Santa Cruz Santa Cruz, 3299 Empire Grade, 2164 m SW of the juncion of Eagle Creek and San Lorenzo River Comment
  JEPS18063  Hydrocotyle ranunculoides V. F. Hesse 1956-10-11 2128 Santa Cruz near Camp Evers 121 Comment
  SJSU12021  Hydrocotyle verticillata N. A. Hopkins 1976-6-8 786 Santa Cruz by N side Pinto L c. 3 mi N of Watsonville Comment
  SEINET177939  Hypericum anagalloides M. E. Jones 1881-7-4 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC411327  Hypericum calycinum J. H. Thomas 1954-1-30 3678 Santa Cruz Hilton water reservoir near Jameson road, about 1 mile west of Big Basin - Boulder Creek Road. 304 Comment
  UCSC003193  Hypericum calycinum Unknown 1974-11-1 25 Santa Cruz Found at the end of Feather Lane. Feather Lane - Fall Creek State Park Comment
  CAS-BOT-BC319027  Hypochaeris glabra J. H. Thomas 1954-4-10 3847 Santa Cruz Top of roadside embankment near interesection of Los Gatos, Santa Cruz Highway and Glenwood Highway 213 Comment
  POM289684  Hypochaeris glabra Lyman Benson 1935-4-27 6438 Santa Cruz 8 miles NE of Big Basin, Mt. Range: Santa Cruz; Watershed: San Lorenzo River 549 Comment
  CAS-BOT-BC311512  Hypochaeris radicata J. H. Thomas 1950-3-5 1271 Santa Cruz Between Mt. Madonna and Watsonville, about 2 miles south of Mt. Madonna. Near intersection of Hazel Del Road and Mt. Madonna Road, 7 miles from Watsonville 304 Comment
  CAS-BOT-BC311517  Hypochaeris radicata W. H. Rich 1912-3-7 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  RSA195582  Hypochaeris radicata John H. Thomas 1955-5-10 3133 Santa Cruz Northern end of Hilton Airport, between airstrip and highway. 244 Comment
  UCSC008052  Hypochaeris radicata Unknown 2013-5-1 MM 8 Santa Cruz Santa Cruz, 100 m northeast of large brushy depression in southwest quadrant of Great Meadow, 200 m west of lower quarry 168 Comment
  RSA135950  Iris Ghio 1960-1 24307 Santa Cruz Unspecified. Comment
  UCD138719  Iris douglasiana Robert L. Rudd 1947-5-24 62 Santa Cruz Highland Way, 2.1 miles south of Loma Prieta. 579 Comment
  UCSC007707  Iris douglasiana Unknown unknown s.n. Santa Cruz Santa Cruz, UCSC 225 Comment
  UCSB16302  Iris douglasiana Santa Cruz on summit of hill overlooking Larkin Vallry; 5 miles NW of Watsonville, 32 miles N of Monterey 36 Comment
  IRVC14046  Iris fernaldii Arlene Enos 1967-6-3 34 Santa Cruz 2 mi. E of Bonnie Doone on road to Davenport. Comment
  UCSC006425  Iris longipetala Randall Morgan 1989-4-11 1471 Santa Cruz Scotts Valley, Santa Comment
  RSA135870  Iris macrosiphon Lee W. Lenz, E. K. Balls 1955-5-18 20768 Santa Cruz 1 mile east of Eagle Rock Lookout 686 Comment
  RSA195646  Iris macrosiphon John H. Thomas 1953-3-27 2934 Santa Cruz About 2 miles from coast on Bonny Doon Road 366 Comment
  CAS-BOT-BC61909  Isoetes nuttallii V. F. Hesse 1951-3-21 710 Santa Cruz Hilton place, 2 miles from Boulder Creek 259 Comment
  UC765784  Isolepis carinata R. F. Hoover 1941-5-20 5138 Santa Cruz on Empire Grade Road 5 mi nw Santa Cruz; nw of Santa Cruz Comment
  CAS-BOT-BC112587  Isolepis cernua John Hunter Thomas 1950-6-10 1977 Santa Cruz Growing on vertical face of sea cliff about 1 mile west of Santa Cruz. Comment
  SEINET7589107 Image available Isolepis cernua Unknown 1990-10-19 12108 Santa Cruz Hwy 1 (Cabrillo Highway), at mouth of Scott Creek, S of San Francisco. Comment
  JEPS21198  Iva axillaris subsp. robustior John H. Thomas 1953-5-30 3260 Santa Cruz southeastern Santa Cruz County 91 Comment
  CAS-BOT-BC340211  Jaumea carnosa J. H. Thomas 1950-9-24 2397 Santa Cruz Between Watsonville Slough and Pacific Ocean near mouth of Pajaro River and Palm Springs Speedway Comment
  CAS-BOT-BC340219  Jaumea carnosa C. A. Reed 1916-9-25 s.n. Santa Cruz About 2.5 miles up Boulder Creek highway from Boulder Creek on the north side of Creek on grassy slope. 213 Comment
  RSA133708  Jaumea carnosa John H. Thomas 1950-9-24 2397 Santa Cruz Between Watsonville Slough and Pacific Ocean near mouth of Pajaro River and Palm Springs Speedway. Comment
  UCSC004581  Juglans cinerea Randall Morgan 1999-10-17 3617 Santa Cruz Soquel, N Main St Comment
  UCSC009350  Juncus falcatus subsp. falcatus Dylan M. Neubauer 2010-6-28 7 Santa Cruz Bonny Doon Ecological Reserve 475 Comment
  UCSC003198  Juncus hesperius Randall Morgan 2005-7-22 s.n. Santa Cruz Found at the beginning of Powder Mill Trail Powder Mill Trail - Cowell Redwood State Park Comment
  UC903350  Juncus kelloggii V. F. Hesse 1950-4-26 599 Santa Cruz about 3 mi n Boulder Creek (near Jamison Creek Road) 251 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
  UCSC006016  Juncus mexicanus Randall Morgan 1982-4-8 s.n. Santa Cruz From colony at edge of coastal prairie at Comment
  RSA368351  Juncus occidentalis F. R. Fosberg 1931-6-5 55211 Santa Cruz Santa Cruz Mountains; Big Basin. 400 Comment
  JEPS112972  Juncus patens Dean W. Taylor 1994-7-5 14463 B Santa Cruz Santa Cruz Mountains; Aptos Creek watershed, along Redwood Drive 1.5 mi up (North) from Monte Toyon, 3.1 mi up from Aptos Post Office, adjacent to Nisene Marks State Park 167 Comment
  RSA187540  Juncus patens John H. Thomas 1950-9-23 2380 Santa Cruz Foot of Blooms Grade, 3 miles NW of Boulder Creek. 244 Comment
  RSA368315  Juncus patens H. L. Bauer 1930-8-15 s.n. Santa Cruz Santa Cruz Mountains. Comment
  UC1133715  Juncus patens W. W. Akey 1935-5-15 1 Santa Cruz 4 mi se Ano Nuevo Pt.; Santa Cruz Quad. 91 Comment
  JEPS11133  Keckiella corymbosa R. E. Burton 1940-7-21 Santa Cruz Eagle Rock Santa Cruz Mts. (w of Boulder Creek) Comment
  JEPS14896  Koeleria macrantha V. F. Hesse 1956-5-18 1897 Santa Cruz near Eagle Rock; near Eagle Rock 670 Comment
  UC440210  Kopsiopsis strobilacea Velma Harrison 1931-4-12 Santa Cruz Near Felton Big Trees. Comment
  UC525876  Kopsiopsis strobilacea Miss Barbara Fox 1934-5-1 Santa Cruz Boulder Creek. Comment
  UCSC011131  Kopsiopsis strobilacea Neal Kramer 1997-4-28 s.n. Santa Cruz Bonny Doon Ecological Reserve, north face of Moon Rocks 530 Comment
  CAS-BOT-BC340400  Lactuca Horace Davis 1907-1-1 s.n. Santa Cruz Glenwood Comment
  JEPS13122  Lactuca saligna V. F. Hesse 1955-9-29 1709 Santa Cruz near Eagle Rock (road through Locatelli ranch) 670 Comment
  CAS-BOT-BC340604  Lactuca serriola John H. Thomas 1959-8-27 8124 Santa Cruz Near intersection of Main Street and Southern Circle Comment
  UC1069702  Lagophylla ramosissima H. S. Yates 1934-7-29 4062 Santa Cruz Castle Rock Ridge Santa Cruz Quadrangle Comment
  CAS-BOT-BC341683  Lagophylla ramosissima V. F. Hesse 1959-7-23 2724 Santa Cruz Bear Creek road 274 Comment
  CAS-BOT-BC341686  Lagophylla ramosissima Marcus E. Jones 1881-7-2 2349 Santa Cruz bare hill above ocean on grade between Scott and Waddell Cr. 121 Comment
  UCSC006254  Lapsana communis Randall Morgan 2006-6-13 4652 Santa Cruz Boulder Creek, off of Hwy 9 near Fern Dr, N of Boulder Creek Comment
  CAS-BOT-BC346310  Lasthenia californica J. H. Thomas 1950-5-6 1796 Santa Cruz About 2.5 miles up Boulder Creek highway from Boulder Creek on the north side of Creek on grassy slope. 213 Comment
  CAS-BOT-BC346314  Lasthenia californica J. H. Thomas 1954-1-30 3671 Santa Cruz Northern end of Hilton Airport between highway and airstrip. 243 Comment
  CAS-BOT-BC346315  Lasthenia californica J. H. Thomas 1953-2-15 2782 Santa Cruz Northern end of Hilton Airport between airstrip and Boulder Creek-Big Basin Highway. 243 Comment
  CAS-BOT-BC347097  Lasthenia californica J. H. Thomas 1959-4-4 7641 Santa Cruz Hilton Airport, about 3 miles NW of Boulder Creek 243 Comment
  UCSC007016  Lasthenia gracilis Randall Morgan 1989-3-25 1354 Santa Cruz Scotts Valley, One of the hills East of Glenwood Dr. Comment
  UCSC007039  Lasthenia gracilis O. Johnson 2009-5-29 s.n. Santa Cruz Santa Cruz, Just above Marshall Field, near campus boundary, UCSC Comment
  UCSC007224  Lasthenia gracilis Randall Morgan 1979-4-18 s.n. Santa Cruz N of Mt. Hermon Bypass (=Lone Star B) Comment
  UCSC009355  Lasthenia minor Dylan M. Neubauer 2011-4-29 11 Santa Cruz Davenport, bluffs across from post office 17 Comment
  RSA195439  Lathyrus latifolius John H. Thomas 1953-6-14 3370 Santa Cruz About 0.3 miles east of Felton. Comment
  POM16710  Lathyrus littoralis A. D. E. Elmer 1903-06 4390 Santa Cruz Watsonville. Comment
  UCSC005860  Lathyrus littoralis Randall Morgan 1995-5-22 2639 Santa Cruz Santa Cruz, Sunset State Beach Comment
  SEINET10940006  Lathyrus sulphureus Mary Susan Taylor 1975-6-4 Taylor 653 Santa Cruz Forest around private residence, 7108 Los Gatos Hwy or 110 Cresant Drive, Scotts Valley. Comment
  POM77718  Lathyrus torreyi C. P. Smith 1923-5-12 3748 Santa Cruz Laurel - road to summit. Comment
  UC673604  Lathyrus torreyi Herbert L. Mason 1932-4-28 7026 Santa Cruz Soquel Canyon Santa Cruz Mountains Comment
  UCSC008755  Lathyrus torreyi Dylan M. Neubauer 2013-5-12 41 b Santa Cruz Boulder Creek, Boy Scouts of America Camp, Kings Creek Road 249 Comment
  UCSC009357  Lathyrus torreyi Dylan M. Neubauer 2012-5-19 13 Santa Cruz Boulder Creek, Boy Scouts of America Scout Reservation 190 Comment
  UCR214341  Lathyrus vestitus A. C. Sanders 2010-6-26 38467 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  UCSC005377  Lathyrus vestitus Randall Morgan 2005-5-27 4439 Santa Cruz Aptos, Head of Valencia Creek Comment
  UC65735  Lathyrus vestitus var. vestitus unknown 1904-2-23 Santa Cruz Santa Cruz Comment
  UCR186372  Lavatera cretica A. C. Sanders 2007-6-22 34206 Santa Cruz Central Coast, Santa Cruz, southern edge of San Lorenzo River between Laurel St. and Riverside Ave. 3 Comment
  CAS-BOT-BC321723  Layia gaillardioides W. H. Rich 1912-1-1 s.n. Santa Cruz Swanton Comment
  CAS-BOT-BC379573  Layia platyglossa J. H. Thomas 1954-5-7 4096 Santa Cruz On top of ridge between Scott and Mill Creek drianges, about 2.2 miles S - SW of Eagle Rock. 518 Comment
  SJSU11693  Layia platyglossa W. B. Davilla 1972-4-30 Santa Cruz 2 mi S of Scotts Valley, 3 mi E of Felton 146 Comment
  UCSC004569  Layia platyglossa Randall Morgan 2005-6-24 4483 Santa Cruz N of Boulder Creek, Lucilles Court meadow Comment
  CAS-BOT-BC534396  Lemna gibba Ida Hayward 1928-7-25 s.n. Santa Cruz Edge of Pajaro River between Marchant St. and the creek, Watsonville Comment
  RSA133737  Lemna minor John H. Thomas 1953-6-14 3362 Santa Cruz Marsh at Camp Evers. 152 Comment
  SEINET5808671 Image available Lemna valdiviana Marcus E. Jones 1931-1 2356 Santa Cruz Santa Cruz Comment
  JEPS3734  Leontodon saxatilis V. F. Hesse 1953-5-26 1087 Santa Cruz near Felton Big Trees 76 Comment
  CAS-BOT-BC339163  Leontodon saxatilis subsp. saxatilis V. F. Hesse 1943-6-3 323 Santa Cruz Boulder Creek 176 Comment
  RSA409620  Lepechinia calycina H. L. Bauer 1930-8-1 s.n. Santa Cruz Big Basin. Comment
  UCSC005167  Lepidium Randall Morgan 1994-3-26 2165 Santa Cruz Soda Lake Comment
  CAS-BOT-BC12642  Lepidium nitidum J. H. Thomas 1953-3-24 2919 Santa Cruz On northern side of Boulder Creek near intersection of Jamison Road and Big Basin-Boulder Creek Highway. 274 Comment
  CAS-BOT-BC12649  Lepidium nitidum John H. Thomas 1950-3-26 1322 Santa Cruz Northern end of Hilton Airport between Highway and airstrip. 243 Comment
  UCSC002512  Lepidium nitidum Randall Morgan 1989-4-4 1441 Santa Cruz Santa Cruz, flower field south of Meder Twin meadow Comment
  UCSC006903  Lepidium nitidum Randall Morgan 1989-3-25 1349 Santa Cruz Scotts Valley, East of Glenwood Drive Comment
  UCSC008928  Lepidium strictum Al Keuter 2012-4-5 AK 00 -029 Santa Cruz Quail Hollow Ranch County Park; edge of main parking lot near ranch house (park office) 158 Comment
  CAS-BOT-BC226687  Leptosiphon grandiflorus C. A. Reed 1922-5-1 s.n. Santa Cruz Near Santa Cruz Comment
  JEPS35234  Leucanthemum lacustre John H. Thomas 1963-8-11 10242 Santa Cruz about 2.3 mi up from the coast near abandoned cabins; Waddel Creek Comment
  UCSC008784  Leucojum aestivum Al Keuter 2010-1-16 AK 00 -002 Santa Cruz Quail Hollow Ranch County Park: marshy willow bog near ranch house and parking lot 159 Comment
  UCSC006801  Leymus Randall Morgan 1999-3-11 3389 Santa Cruz Davenport, Greyhound Rock beach Comment
  CAS-BOT-BC272160  Leymus triticoides C. H. Thompson 1903-6-9 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC272165  Leymus triticoides W. R. Dudley 1909-6-20 s.n. Santa Cruz By path from Hotel to Station, Glenwood Comment
  CHSC118361  Ligustrum vulgare Dean Wm. Taylor 2014-5-23 21478 Santa Cruz Aptos, outflow of Bush Gulch into the Pacific Ocean. 9 Comment
  RSA0091001  Ligustrum vulgare Dean Wm. Taylor 2008-6-12 20453 Santa Cruz Aptos, outflow of Bush Gulch into the Pacific Ocean. 9 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
  RSA132365  Limnanthes douglasii John H. Thomas 1950-5-28 1912 Santa Cruz Hilton Airport. 244 Comment
  UCSC004994  Limnanthes douglasii Randall Morgan 1991-4-5 1843 Santa Cruz Boulder Creek, Doyle Meadow, Boulder Creek 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
  UC593498  Linanthus parviflorus G. Ledyard Stebbins Jr. 1936-4-4 1531 Santa Cruz 5 mi nw Boulder Creek Comment
  UC908100  Linanthus parviflorus Herbert L. Mason 1947-4-25 13205 Santa Cruz near Felton; Mission Springs Comment
  POM43168  Linaria canadensis var. texana Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  UCSB19800  Linum bienne Myrick, Donald 1966-6-10 Santa Cruz Off Empire Grade about four miles north of Santa Cruz Comment
  UC1130236  Linum usitatissimum N. K. Carlson 1935-6-21 41 Santa Cruz 1/2 mi n of State Redwood Park 640 Comment
  RSA782522  Lithocarpus densiflorus A. C. Sanders 2010-6-26 38460 Santa Cruz Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads. 113 Comment
  RSA240660  Lithocarpus densiflorus var. densiflorus C. W. Tilforth, John Dourley 1973-7-19 937 Santa Cruz C. 2 mi. s. of Big Basin Redwoods State Park, State Hiway [Highway] #236. Comment
  CAS-BOT-BC435670  Lithophragma heterophyllum W. R. Dudley 1893-5-7 s.n. Santa Cruz San Lorenzo Comment
  SEINET6032579  Lithophragma heterophyllum S. T. Timko 1967-5-7 38 Santa Cruz Old Santa Cruz Road Comment
  RSA187495  Lobularia maritima John H. Thomas 1950-3-30 1390 Santa Cruz Along Ocean Beach just outside of east limit of city of Santa Cruz. 0 Comment
  UC767175  Loeflingia squarrosa var. squarrosa R. F. Hoover 1941-5-20 5130 Santa Cruz Ben Lomond sand-hills Comment
  CAS-BOT-BC342491  Logfia gallica C. A. Reed 1920-6-28 s.n. Santa Cruz State Redwood Park, Big Basin Comment
  CAS-BOT-BC283279  Lolium multiflorum John H. Thomas 1953-5-30 3250 Santa Cruz Along Pajaro River near Bridge on San Juan Bautista - Watsonville Highway, number 67 Comment
  RSA187377  Lolium perenne John H. Thomas 1953-7-29 3573 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 244 Comment
  POM295681  Lolium perenne Lyman Benson 1935-4-27 6460 Santa Cruz South of Watsonville; Watershed: Monterey Bay. 30 Comment
  RSA187182  Lolium perenne subsp. multiflorum John H. Thomas 1950-4-16 1576 -a Santa Cruz Watsonville Slough at bridge to Palm Beach. Comment
  SEINET6960353  Lomatium dasycarpum Wanda P. Vestal, A. G. Vestal 1937-4-10 s.n. Santa Cruz Jasper Ridge, near Palo Alta. Comment
  UCD20016  Lomatium dasycarpum subsp. dasycarpum C. H. Lamoureux; G. Mason, R. Gankin, and F. Lamoureux 1957-4-18 1222 Santa Cruz 0.5 miles west of junction of China Grade Road and a loop road off of Hwy 9 that runs from Boulder Creek through Big Basin to Waterman Gap. Comment
  JEPS83477  Lomatium parvifolium Roy E. Buck, Randall A. Morgan 1984-3-25 470 Santa Cruz ca 9 km NW of Watsonville (SSW-NNE trending ridge, ca 0.3 km NE of Hwy 1, 1.5 km SE of Mar Monte Ave. overpass) 149 Comment
  UCR228945  Lonicera hispidula A. C. Sanders 2011-6-25 39699 Santa Cruz Central Coast, Aptos, along trail between old RR trestle and Sumner Rd., near Seascape Golf Course 24 Comment
  SEINET10938833  Lonicera hispidula Mary Susan Taylor 1975-6-4 Taylor 659 Santa Cruz Forest around private residence, 7108 Los Gatos Hwy or 110 Cresant Drive, Scotts Valley. Comment
  JEPS112693  Lonicera hispidula var. vacillans Dean W. Taylor 2000-10-1 17597 Santa Cruz Aptos, watershed of Aptos Creek adjoining Nisene Marks State Park, along 3000 block of Redwood Drive 167 Comment
  POM175165  Lonicera hispidula var. vacillans Edith Bond 1928-6-15 s.n. Santa Cruz Santa Cruz Mountains. 152 Comment
  SD64309  Lonicera hispidula var. vacillans Darley F. Howe 1966-5-28 Santa Cruz North slope of Mill Creek. Comment
  RSA455184  Lonicera hispidula var. vacillans T. W. Minthorn 1924-6-19 s.n. Santa Cruz Big Basin, near Santa Cruz. Comment
Read comments
Jun 16 2015
  UCSC005789  Lotus formosissimus Claire Morelli 1985-5-1 s.n. Santa Cruz Santa Cruz, Marshall Field, UCSC Comment
  UCSC006619  Lotus formosissimus Randall Morgan 1988-5-12 1199 Santa Cruz Scotts Valley, 0.7 mi S of Camp Evers Comment
  SEINET3694604 Image available Lotus micranthus Barbara Ertter, Jeffrey Strachan 1980-5-10 3332 Santa Cruz Northwest of Boulder Creek between Jamison Creek Road and Rte 236 Comment
  UC380716  Lotus micranthus Marcus E. Jones, A. M. 1881-6-25 2266 Santa Cruz Santa Cruz Comment
  UC1236512  Lotus purshianus var. purshianus John H. Thomas 1953-6-14 3346 Santa Cruz marsh at Camp Evers Camp Evers 152 Comment
  UC1236515  Lotus scoparius John H. Thomas 1953-7-14 3445 Santa Cruz about 1.5 mi s (rd) Bielawski Lookout 701 Comment
  UCSC000387  Lotus scoparius Unknown 1930-7-5 s.n. Santa Cruz 2.75 mi. from Big Basin toward Boulder Creek Big Basin, Boulder Creek Comment
  RSA198718  Lotus stipularis H. L. Bauer 1929-7-15 s.n. Santa Cruz Big Basin 610 Comment
  UCSC006614  Lotus stipularis Randall Morgan 1999-5-30 3506 Santa Cruz SCZ side of Summit Rd near Land Comment
  CDA27338  Lotus strigosus Ball 1932-10-1 Santa Cruz Near Watsonville. 0 Comment
  SEINET3560037 Image available Lotus strigosus Marcus E. Jones 1881-6-23 2228 Santa Cruz Santa Cruz Comment
  UCSC005799  Lotus strigosus Randall Morgan 1983-5-13 s.n. Santa Cruz Felton, Felton Quad 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
  UCSC005407  Ludwigia Randall Morgan 2004-5-28 4160 Santa Cruz Warrenella Ranch, Ben Lomond Mountain Comment
  UCSC006229  Ludwigia Randall Morgan 1989-9-6 1705 Santa Cruz Ben Lomond, Lane Ranch pond, Quail Hollow Road Comment
  RSA177061  Ludwigia palustris var. pacifica John H. Thomas 1964-8-27 10466 Santa Cruz Bog at Camp Evers. About 6 miles north of Santa Cruz 76 Comment
  CAS-BOT-BC201281  Lupinus John H. Thomas 1958-3-1 7038 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  UC1076244  Lupinus albifrons Ynez Mexia and Herbert L. Mason 1926-6-13 Santa Cruz Loma Prieta Peak Comment
  UC1129294  Lupinus albifrons R. C. Wilson 1936-5-14 271 Santa Cruz At Eccles Eccles; Santa Cruz Quadrangle Comment
  CAS-BOT-BC195928  Lupinus albifrons var. albifrons John H. Thomas 1950-3-26 1318 Santa Cruz Between Saratoga Summit and turn off to Big Basin 396 Comment
  CAS-BOT-BC195933  Lupinus albifrons var. albifrons John H. Thomas 1951-2-18 2558 Santa Cruz Along Highland Way 548 Comment
  CAS-BOT-BC195936  Lupinus albifrons var. albifrons John H. Thomas 1960-4-12 8577 Santa Cruz Along highway 9 between Saratoga Summit and 'Drinking Fountain' 518 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
  CHSC57377  Lupinus arboreus Sandy Trimble 1987-4-13 10 Santa Cruz Located 0.1 mi e of 4 mile beach, 4.1 mi n of Santa Cruz, 5.0 mi s of Davenport. 22 Comment
  UCSB12283  Lupinus arboreus Reed, Carol 1961-4-15 Santa Cruz Capitola State Park, along beach cliff; near Capitola Comment
  UCSC003063  Lupinus arboreus Peter Kamb 1949-1 1924 Santa Cruz Santa CruzCalifornia Comment
  UCSC003117  Lupinus bicolor Randall Morgan 2002-4-18 3766 Santa Cruz Watsonville, upland grasslands of Kelly-Thompson Ranch, Watsonville Comment
  UCSC003217  Lupinus bicolor Grey Hayes 2000-4-20 26 Santa Cruz Collected in Henry Cowell Redwood State Park, near campground. Growing in open meadow wih a few Pteridium and Ceanothus. Soil is dry and silty. Henry Cowell Redwood State Park, campground Comment
  SEINET10484923  Lupinus bicolor subsp. tridentatus David B. Dunn, Howard Brown 1946-5-16 Dunn 2624 Santa Cruz Sandy hillside with nos. 2622, 3, & 4 growing together on the north side of the hill on Hwy. 1, climbing over to come out on the flat country of the Monterey Bay plains. 6 miles SE of the bridge at Soquel. Comment
  SEINET10871234  Lupinus bicolor subsp. tridentatus Charles Piper Smith 1948-4-21 Smith 48126 Santa Cruz Hwy 152 - hecker summit. Comment
  POM10658  Lupinus bicolor var. trifidus C. F. Baker 1903-4-15 7299 Santa Cruz Capitola Comment
  CAS-BOT-BC215144  Lupinus chamissonis J. H. Thomas 1953-5-2 3089 Santa Cruz Near USG&GS Markers: Park 1931 and Park 2 - 1931, Sunset Beach State Park 15 Comment
  CAS-BOT-BC215150  Lupinus chamissonis A. C. Hawbecker 1949-7-10 70 Santa Cruz Mount Hermon Comment
  POM10682  Lupinus densiflorus var. palustris C. F. Baker 1902-4-13 3009 Santa Cruz Coast west of Watsonville. Comment
  OBI60554  Lupinus latifolius Larry Kelly 1991-6-22 511 Santa Cruz Soquel Demonstration State Forest off of Highland Ave Comment
  SEINET10837910  Lupinus latifolius subsp. dudleyi Roxana S. Ferris 1920-5-5 Ferris 2017 Santa Cruz Common in woods soquel cr. 3 Mi. From soquel. 30 Comment
  SBBG29452  Lupinus latifolius var. latifolius D. Myrick 1968-4-12 1839 Santa Cruz N slope of rd to Loma Prieta from Soquel 213 Comment
  SEINET6744728 Image available Lupinus micranthus var. bicolor Marcus E. Jones 1881-1 2666 Santa Cruz Santa Cruz Comment
  CDA12168  Lupinus nanus G. F. Hrusa, J. Hart 1992-3-23 10044 Santa Cruz Santa Cruz Mountains; Rio del Mar Rd. near Hwy 1. Comment
  UCSC006628  Lupinus nanus Kayla Schoos 2010-4-19 4 Santa Cruz Santa Cruz, UCSC campus- Oakes College West Remote Parking Structure 174 Comment
  SEINET10490154  Lupinus nanus subsp. latifolius David B. Dunn, Howard Brown 1946-5-16 Dunn 2621 Santa Cruz Collected 1.2 mi se of the bridge at soquel, on hwy 1, in open grassland Rdbank. Comment
  SEINET10490157  Lupinus nanus subsp. latifolius Charles Piper Smith 1948-4-21 Smith 48131 Santa Cruz Hwy 152, base of south grade. Comment
  SEINET10451634  Lupinus nanus subsp. nanus David B. Dunn, Howard Brown 1946-5-16 Dunn 2616 Santa Cruz Collected 1 mi n of boulder creek bridge, hwy 9. A colony 3-5 mi in length in All meadow patches in the canyon among redwoods and other trees. Seed sent to Nowacki. Comment
  SEINET10940137  Lupinus nanus subsp. nanus Marcus E. Jones 1881-6-25 Jones 2261 Santa Cruz Santa cruz. Comment
  UCSC000397  Lupinus polyphyllus C. M. Belshaw 1936-5-25 2221 Santa Cruz 0.5 mile S. of Scotts Valley; New Almaden Quadrangle (Santa Cruz), Section 17, Township 10S, Range 1W 107 Comment
  SEINET10688651  Lupinus polyphyllus var. grandifolius Thomas 1953-6-14 Thomas 3345 Santa Cruz 152 Comment
  UCSC005865  Lupinus propinquus Randall Morgan 1991-4-30 1896 Santa Cruz Santa Cruz, Majors Creek, 2- miles above HW 1(E of Back Ranch Rd.) Comment
  RSA617134  Lupinus rivularis R. S. Woglum 1935-5-25 1179 Santa Cruz Central Coast: Watsonville. Comment
Read comments
Feb 12 2019
  RSA195691  Lupinus succulentus John H. Thomas 1953-5-30 3264 Santa Cruz Southeastern portion of county and along adjoining Southern Pacific RR tracks. 91 Comment
  POM25011  Lupinus truncatus Marcus E. Jones 1881-7-1 2332 Santa Cruz Santa Cruz. Comment
  POM265981  Lupinus vallicola subsp. vallicola C. Leo Hitchcock 1940-5-20 6489 Santa Cruz Whiskeytown lake. 457 Comment
  CAS-BOT-BC436696  Luzula comosa var. laxa John H. Thomas 1950-4-23 1689 A Santa Cruz About 1 mile S of Glencarry Road between Highway 9 and Southern Pacific RR tracks and San Lorenzo River, about 2 miles SSW of Felton 121 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
  UCSC004174  Luzula comosa var. laxa Sus Danner 1997-5-1 s.n. Santa Cruz Bonny Doon Ecological Reserve, Martin Road beside main trail, top of slope Comment
  CAS-BOT-BC441289  Luzula macrantha John H. Thomas 1954-3-15 3775 Santa Cruz Betwen Eagle Rock and Locatelli Ranch 640 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-BC441281  Luzula macrantha A. A. Heller 1907-4-13 8435 Santa Cruz Deer Ridge Farm, summit of Santa Cruz Mountains 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
  RSA0089886  Luzula subsessilis Dean Wm. Taylor 2013-3-21 21327 Santa Cruz Coastal bluff facing the Pacific Ocean ca. 4 miles west of the western outskirts of Santa Cruz. 18 Comment
  CAS-BOT-BC441385  Luzula subsessilis M. P. Johnson 1967-3-19 10052 Santa Cruz Along State Hwy 1, about 5 miles N of Watsonville Comment
  RSA137297  Madia capitata John H. Thomas 1953-7-14 3463 Santa Cruz Northern end of Hilton Airport between highway and airstrip 244 Comment
  CAS-BOT-BC343950  Madia elegans John H. Thomas 1956-3-17 3619 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  CAS-BOT-BC343954  Madia elegans W. R. Dudley 1896-10-3 s.n. Santa Cruz Santa Cruz Peninsula. By R. R. above Felton Comment
  CAS-BOT-BC343955  Madia elegans Le Roy Abrams 1902-10-12 3074 Santa Cruz Head of Aptos Creek Comment
  CAS-BOT-BC343963  Madia elegans John H. Thomas 1953-6-18 3387 Santa Cruz Along Empire Grade, about 1.9 miles north of its intersection with Alba Road 792 Comment
  CAS-BOT-BC343966  Madia elegans Marcus E. Jones 1881-7-2 2341 Santa Cruz Santa Cruz Comment
  SJSU11793  Madia elegans E. M. Self 1978-11-10 Santa Cruz Las Cumbres Rd 1.5 mi W of Skyline Blvd 701 Comment
  CAS-BOT-BC344529  Madia exigua John H. Thomas 1953-7-15 3498 Santa Cruz Near Jamison Creek Road and Boulder Creek Highway 259 Comment
  CAS-BOT-BC343390  Madia gracilis J. H. Thomas 1953-6-13 3325 Santa Cruz Mt. Charley Road, about 0.4 miles west of summit of Santa Cruz - Los Gatos Highway 594 Comment
  CAS-BOT-BC343394  Madia gracilis V. F. Hesse 1959-5-28 2683 Santa Cruz Ben Lomond sand hills 152 Comment
  JEPS40226  Madia gracilis Vesta F. Hesse 1943-7-20 334 Santa Cruz Boulder Creek 182 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
  POM30645  Madia gracilis Marcus E. Jones 1881-6-21 2761 Santa Cruz Santa Cruz. Comment
  POM362195  Madia madioides H. L. Bauer 1930-8-1 s.n. Santa Cruz Big Basin. Comment
  CAS-BOT-BC345192  Madia sativa John H. Thomas 1957-8-16 6826 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  JEPS24521  Madia sativa V. F. Hesse 1960-8-8 2879 Santa Cruz 9 mi n Boulder Creek (Harmon ranch) 274 Comment
  JEPS35772  Madia sativa V. F. Hesse 1964-7-16 3232 Santa Cruz Bear Creek summit 762 Comment
  JEPS39628  Madia sativa V. F. Hesse 1965-8-18 3321 Santa Cruz n end Hilton Airport 251 Comment
  JEPS39629  Madia sativa V. F. Hesse 1965-7-29 3313 Santa Cruz n end Hilton Airport 251 Comment
  UC485308  Madia sativa Harriet A. Walker 1907-8-3 736 Santa Cruz Boulder Creek Comment
  UCSC007519  Madia sativa Randall Morgan 1988-8-4 1289 Santa Cruz Scotts Valley, Between runways of Sky Park Airport Comment
  UCSC005430  Magnolia ENVS 104A 1993-6-2 s.n. Santa Cruz Santa Cruz, Meyer Drive, Baskin Arts Parking lot, Section 74 SW 0.25, UCSC Comment
  UCD139065  Maianthemum racemosum Joseph M. DiTomaso 1976-5-2 429 Santa Cruz 10 miles N of Santa Cruz on Highway 1 on Swanton Road. Comment
  CAS-BOT-BC511374  Maianthemum racemosum subsp. amplexicaule John Hunter Thomas 1954-3-5 3746 Santa Cruz Two miles west of intersection of Alba Road and State Highway 9, along Alba Road, about 100 yards east along road from Alba School 457 Comment
  CAS-BOT-BC511370  Maianthemum racemosum subsp. amplexicaule J. H. Thomas 1950-4-22 1615 Santa Cruz Old road below Saratoga Summit 762 Comment
  CAS-BOT-BC511375  Maianthemum racemosum subsp. amplexicaule David D. Keck 1937-4-25 4503 Santa Cruz Shingle Creek, Felton 91 Comment
  CAS-BOT-BC514176  Maianthemum stellatum Chester Dudley 1928-5-1 s.n. Santa Cruz Santa Cruz Comment
  UCSB12140  Maianthemum stellatum Coykendall, Mary 1961-3-31 Santa Cruz 0.9 mi. south of railroad crossing on State 9 near Santa Cruz; Santa Cruz Mts Comment
  JEPS3702  Malacothrix clevelandii V. F. Hesse 1952-5-30 949 Santa Cruz about 2 mi from Boulder Creek (near Jamison creek) 266 Comment
  CAS-BOT-BC347572  Malacothrix floccifera Wm. Gurr 1966-6-1 s.n. Santa Cruz Bear Creek Road near Boulder Creek Comment
  CAS-BOT-BC347577  Malacothrix floccifera John H. Thomas 1956-6-24 6013 Santa Cruz Ben Lomond Sand Hills 304 Comment
  CAS-BOT-BC347581  Malacothrix floccifera C. A. Reed 1920-5-14 s.n. Santa Cruz State Redwood Park 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
  UCSC005204  Malva verticillata Randall Morgan 2006-7-30 4687 Santa Cruz Santa Cruz, Old demolished Mexican Barrio in "Beach Flats" just insland of Santa CruzBoardwalk Comment
  UCSC005547  Malvella leprosa Randall Morgan 1994-5-8 2305 Santa Cruz Soda Lake Comment
  UC635687  Marah fabacea Dorothy Tebbe 1929-3-23 37 Santa Cruz Santa Cruz Mountains Comment
  UCSB42807  Marah fabacea Cooper, Peggy 1980-3-29 Santa Cruz 21854 Bear Creek Road, Los Gatos 762 Comment
  CAS-BOT-BC422688  Meconella californica John H. Thomas 1958-3-1 7003 Santa Cruz Big Basin. Slope along the East Fork of Waddell Creek. 304 Comment
  UCSC010423  Meconella californica Dylan M. Neubauer 2016-3-19 571 Santa Cruz (SnFrB) Lucilles Court Meadow, 2.34 air-miles nw Boulder Creek, .13 air-mile ene junction Hwy 236 and Jamison Creek Rd 257 Comment
  OBI70243  Medicago polymorpha Larry Kelly 1991-6-22 656 Santa Cruz Soquel Demonstration State Forest off of Highland Ave Comment
  UC1129808  Medicago polymorpha C. M. Belshaw 1936-5-25 2224 Santa Cruz 1.5 mi e Hazelbrook School (Plot 2); New Almaden Quadrangle Comment
  RSA134111  Medicago sativa John H. Thomas 1954-6-24 4314 A Santa Cruz Near Waterman Gap, about 6 miles north of Boulder Creek. 244 Comment
  CAS-BOT-BC269504  Melica californica C. L. Anderson No date on label s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC269505  Melica californica J. H. Thomas 1953-6-13 3327 Santa Cruz Mt. Charley Road, about 0.4 miles west of summit of Santa Cruz - Los Gatos Highway 594 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
  RSA187185  Melica imperfecta John H. Thomas 1953-5-10 3110 Santa Cruz About 1 mile toward Saratoga Summit from intersection of State Highway 9 and Big Basin Road. 457 Comment
  UC1108529  Melica imperfecta John H. Thomas 1950-4-22 1617 Santa Cruz about 0.5 mi below Saratoga Summit (along State Hwy 9) 762 Comment
  JEPS74035  Melica subulata V. F. Hesse 1941-5-15 42 a Santa Cruz Boulder Creek 167 Comment
  UC333422  Melica torreyana unknown Santa Cruz Santa Cruz Mts. Comment
  UC333556  Melica torreyana Lemmon May 1891 5443 Santa Cruz Santa Cruz Mtns Comment
  UCSC007420  Mentha spicata Randall Morgan 1998-4-14 3111 Santa Cruz Capitola, Field E of Soquel Cr, just S of Hwy 1 and W of Bay Ave Comment
  CAS-BOT-BC428943  Micranthes californica J. H. Thomas 1953-3-24 2911 Santa Cruz On northern side of Boulder Creek near intersection of Jamison Road and Boulder Creek Highway, about 2.5 miles NW of town of Boulder Creek. 274 Comment
  CAS-BOT-BC428946  Micranthes californica J. H. Thomas 1953-3-24 2911 Santa Cruz On northern side of Boulder Creek near intersection of Jamison Road and Boulder Creek Highway, about 2.5 miles NW of town of Boulder Creek. 274 Comment
  UCSC004600  Micropus Randall Morgan 1986-4-27 RM-ADK 4 Santa Cruz Santa Cruz, Small quarry on Pogonip property (Cowell Foundation), just East of UCSC property line 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
  UCSC007287  Micropus amphibolus Randall Morgan 1989-4-14 1504 Santa Cruz Scotts Valley, Knoll at head of marshy valley W of Tabor Dr Comment
  RSA187557  Micropus californicus John H. Thomas 1953-4-18 2979 Santa Cruz About 1 mile SW of Saratoga Summit. 762 Comment
  UCSC007295  Micropus californicus Randall Morgan 1989-4-14 1492 Santa Cruz Scotts Valley, Between Tabor Dr and Glenwood Dr, just N of Vine Hill School Comment
  JEPS82586  Micropus californicus var. californicus James A. West 1983-5-24 95 Santa Cruz Scott Creek watershed Seymore Hill Comment
  UCSC005132  Microseris acuminata Randall Morgan 1994-4-4 2176 Santa Cruz Watsonville, North West corner of Watsonvile Airport, on clay flat Comment
  CAS-BOT-BC348726  Microseris bigelovii J. H. Thomas 1953-5-21 3272 Santa Cruz Sunset Beach State Park 6 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
  UCSC010584  Microseris paludosa James A. West 2016-4-30 s.n. Santa Cruz Overlooking east fork of Las Trancas Arroyo 95 Comment
  UCSC008867  Microsteris gracilis Dylan M. Neubauer 2014-5-13 70 Santa Cruz Forest of Nisene Marks State Park, .36 mi NW Buzzard Lagoon, .15 NW Bean Hill, southern Santa Cruz Mountains 601 Comment
  CAS-BOT-BC9696  Mimulus androsaceus John Hunter Thomas 1950-4-23 1645 Santa Cruz Ben Lomond Sand Hills, along Quail Hollow Road 152 Comment
  JEPS3765  Mimulus androsaceus V. F. Hesse 1944-4-29 427 Santa Cruz Ben Lomond sand hills Ben Lomond 137 Comment
  UC1278726  Mimulus androsaceus G. L. Stebbins Jr., R. Bacigalupi, and C. W. Sharsmith 1947-5-11 3742 Santa Cruz 2 mi e Ben Lomond (on summit of divide between San Lorenzo River and Zayante Creek) 213 Comment
  SDSU17307  Mimulus aurantiacus Michael G. Simpson, C. Matt Guilliams, Kristen Hasenstab, & Michael Silveira 2007-5-30 2851 Santa Cruz Edge of dirt service road to Eagle Rock, ca. 0.17 west-southwest of peak, ca. 0.1 mile west of Big Basin Redwood State Park boundary. 724 Comment
  UCR214369  Mimulus aurantiacus A. C. Sanders 2010-6-26 38477 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  UCSC008547  Mimulus aurantiacus Andrew Degnan 2014-4-28 2 Santa Cruz Santa Cruz, University of California, Santa Cruz Comment
  HSC20688  Mimulus aurantiacus var. aurantiacus W. Jan Rowe 1966-4-7 31 Santa Cruz 9 mi. S of Los Gatos on Hwy. 17 366 Comment
  RSA181259  Mimulus aurantiacus var. aurantiacus John H. Thomas 1953-5-31 3313 Santa Cruz Northeast of Soda Lake 152 Comment
  UC1012138  Mimulus aurantiacus var. aurantiacus Francis W. Pennell 1940-5-14 25405 Santa Cruz 4 mi n Santa Cruz (Route 9) 152 Comment
  UC445124  Mimulus aurantiacus var. aurantiacus Horace Davis 95 Santa Cruz Santa Cruz Mts. Comment
  JEPS10253  Mimulus cardinalis Vesta F. Hesse 1943-7-20 338 Santa Cruz near Boulder Creek 304 Comment
  UCR230036  Mimulus cardinalis A. C. Sanders 2011-7-2 39753 Santa Cruz Outer South Coast Range; Santa Cruz Mountains, upper Eureka Canyon Rd., above Corralitos, 0.67 mi. below Buzzard Lagoon Rd. junction 508 Comment
  JEPS3657  Mimulus douglasii V. F. Hesse 1951-3-21 711 Santa Cruz 2 mi from Boulder Creek (on the Hilton place) 252 Comment
  UCSC008095  Mimulus douglasii Randall Morgan 1998-3-30 3085 Santa Cruz Boulder Creek, Opposite confluence of Jamison Cr, S of Boulder Creek Golf Course Comment
  JEPS11016  Mimulus floribundus W. L. Jepson 1896-6-19 27 m Santa Cruz Soquel Creek Santa Cruz Mts. Comment
  UCSC005469  Mimulus floribundus Randall Morgan 1998-8-17 3341 Santa Cruz Boulder Creek, Jamsin Meadow, S end of Lucilles Court, S. of Boulder Creek golf course Comment
  UC445213  Mimulus grandis R. L. Pendleton May, 1908 Santa Cruz Capitola Comment
  UCSC007614  Mimulus guttatus Randall Morgan 1988-6-19 1261 Santa Cruz Scotts Valley, Stream in valley 0.7 mi S of Camp Evers Comment
  UCSC005821  Mimulus moschatus Randall Morgan 1994-7-20 2291 Santa Cruz Aptos, W end of White Comment
  UCSC008001  Mimulus moschatus Neal Kramer 1996-8-18 631 Santa Cruz Bonny Doon Ecological Reserve, Reggiardo Creek 425 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
  JEPS83608  Mimulus rattanii Roy E. Buck, Randall A. Morgan 1984-5-12 503 Santa Cruz 2.7 km se Felton (ca. 0.7 km w of Graham Hill Rd.-Lockwood Ln. intersection, just n of Eagle Creek); Ben Lomond Sand Hills 207 Comment
  RSA523332  Mimulus rattanii Robert F. Hoover 1941-5-20 5127 Santa Cruz Ben Lomond sand-hills. Comment
  UCSC002528  Mimulus rattanii Randall Morgan 1995-5-6 2495 Santa Cruz base of Lonestar Quarry Area C ridge (actually on Geyer Quarry property) Comment
  JEPS101517  Mimulus rattanii subsp. decurtatus Dean W. Taylor 1998-6-11 16554 Santa Cruz ridge situtated midway between Olympia on Zyante Creek & Brackeny on the San Lorenzo River, ca. 1.5 air miles NNE Felton (i.e. 'South Ridge') 243 Comment
  CAS-BOT-BC174620  Minuartia californica J. H. Thomas 1955-3-21 4719 Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC174624  Minuartia californica John H. Thomas 1951-2-4 2546 Santa Cruz Northern end of Hilton Airport between Highway and airstrip 243 Comment
  RSA152064  Minuartia californica John H. Thomas 1961-3-30 9036 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip. 244 Comment
  UCSC004989  Minuartia californica Randall Morgan 1991-4-1 1838 Santa Cruz Scotts Valley, Casa Way, Scott's Valley Comment
  UCSC006002  Minuartia californica Randall Morgan 2008-3-20 4835 Santa Cruz Scotts Valley, Casa Way colony Comment
  UCSC005052  Minuartia douglasii Randall Morgan 1990-6-8 1753 Santa Cruz Slippery Rock, Big Basin State Park Comment
  UCSC008511  Minuartia pusilla var. diffusa Randall Morgan 2013-5-19 5522 Santa Cruz Sand deposit west of Bean Creek Road, north of Scotts Valley Land Tust property Comment
  SEINET10582313  Monardella antonina subsp. antonina A. Graff 1993-7-3 Graff 79 Santa Cruz Ben Lomond, Quail Hollow Reserve. Take the trail that heads north from the turnout on Quail Hollow Rd., found .4 miles before the entrance to Quail Hollow Reserve, if you're coming from Glen Arbor Rd. Monardella antonina is on a rise in a clearing on the right side of the trail as it nears the summit. Need permission from Reserve to collect. Surrounded by Quercus agrifolia, Pinus ponderosa, Baccharis pilularis, Ceanothus sp., with Pteridium aquilinum var. pubescens, Mimulus aurantiacus, Achillea millefolium, Clarkia affinis, Lupinus sp., Madia sp., grasses. Bombus sp. Comment
  SEINET10961422  Monardella antonina subsp. antonina A. Graff 1993-7-3 Graff 80 Santa Cruz Ben Lomond, Quail Hollow Reserve. Take the trail that heads north from the turnout on Quail Hollow Rd., found .4 miles before the entrance to Quail Hollow Reserve, if you're coming from Glen Arbor Rd. Monardella antonina is on a rise in a clearing on the right side of the trail as it nears the summit. Need permission from Reserve to collect. Surrounded by Quercus agrifolia, Pinus ponderosa, Baccharis pilularis, Ceanothus sp., with Pteridium aquilinum var. pubescens, Mimulus aurantiacus, Achillea millefolium, Clarkia affinis, Lupinus sp., Madia sp., grasses. Bombus sp. Comment
  CAS-BOT-BC220188  Monardella sinuata subsp. nigrescens W. R. Dudley 1897-6-26 s.n. Santa Cruz Santa Cruz Peninsula. By R.R. below Zeyante [Zayante] Comment
  SEINET10582134  Monardella undulata A. Graff 1993-7-4 Graff 98 Santa Cruz South Ridge, Felton. On the ridge and south-facing slope. Locally abundant. With Arctostaphylos sp., Eriogonum nudum var. decurrens, Lotus scoparius, Lupinus sp., Eschscholtzia californica, Pteridium aquilinum var. pubsecence, Anaphalis margaritacea, Orthocarpus sp., Calyptridium umbellatum, grasses. End of bloom. Comment
  SEINET10582136  Monardella undulata A. Graff 1993-7-4 Graff 96 Santa Cruz South Ridge, Felton. On the ridge and south-facing slope. Locally abundant. With Arctostaphylos sp., Eriogonum nudum var. decurrens, Lotus scoparius, Lupinus sp., Eschscholtzia californica, Pteridium aquilinum var. pubsecence, Anaphalis margaritacea, Orthocarpus sp., Calyptridium umbellatum, grasses. End of bloom. Comment
  SEINET10582137  Monardella undulata A. Graff 1993-7-4 Graff 94 Santa Cruz South Ridge, Felton. On the ridge and south-facing slope. Locally abundant. With Arctostaphylos sp., Eriogonum nudum var. decurrens, Lotus scoparius, Lupinus sp., Eschscholtzia californica, Pteridium aquilinum var. pubsecence, Anaphalis margaritacea, Orthocarpus sp., Calyptridium umbellatum, grasses. End of bloom. Comment
  SEINET10961485  Monardella undulata A. Graff 1993-7-4 Graff 102 Santa Cruz South Ridge, Felton. Towards the base of the north slope. Locally infrequent, mid-bloom. Comment
  CAS-BOT-BC214115  Monardella villosa Mrs. C. H. Thompson 1902-6-15 s.n. Santa Cruz Powder Mill Gulch Comment
  CAS-BOT-BC214139  Monardella villosa John H. Thomas 1953-7-15 3482 Santa Cruz Eagle Rock, about 4 miles NW of Boulder Creek 746 Comment
  CAS-BOT-BC214140  Monardella villosa John H. Thomas 1950-9-30 2444 Santa Cruz Along highway, about 1/2 mile south of Hilton Airport, Boulder Creek Highway 243 Comment
  CAS-BOT-BC220671  Monardella villosa Vesta F. Hesse 1951-9-3 769 Santa Cruz Near Boulder Creek 213 Comment
  CAS-BOT-BC227849  Monardella villosa A. C. Sanders 2011-7-4 39790 Santa Cruz Outer South Coast Range; Santa Cruz Mountains: China Grade Rd. 2.2 miles north of Hwy 236, north edge of road, opposite Big Basin St. Park and almost on San Mateo Co. line, 8.25 miles NW (317 deg. ) of Boulder Creek, at junction to Boy Scout camp road 688 Comment
  UCR230191  Monardella villosa A. C. Sanders 2011-7-4 39790 Santa Cruz Outer South Coast Range; Santa Cruz Mountains, China Grade Rd. 2.2 miles north of Hwy 236, north edge of road, opposite Big Basin St. Park and almost on San Mateo Co. line, 8.25 miles NW (317 deg. ) of Boulder Creek, at junction to Boy Scout camp road 688 Comment
  CAS-BOT-BC214131  Monardella villosa V. F. Hesse 1952-7-17 978 Santa Cruz Near Jamison Creek, about 3 miles from Boulder Creek 259 Comment
  UCSC005914  Monardella villosa Randall Morgan 1977-7-1 s.n. Santa Cruz Big Basin Area 27 (Lockheed) Comment
  OBI77170  Monardella villosa subsp. franciscana Jim West 2013-1-22 s.n. Santa Cruz Scotts crk (EF) Buckeye ridge 339 Comment
  RSA0022795  Monardella villosa subsp. subserrata A. D. E. Elmer 1903-05 4647 Santa Cruz Miller s Ranch; summit between Gilroy and Watsonville. Comment
  RSA138090  Monardella villosa subsp. villosa Richard Mallory 1953-7-16 21 Santa Cruz Big Basin Redwood State Park. China Grade Road 1 1/2 miles below N. Park Entrance at Rodgers Orchard. Comment
  UC1713219  Monardella villosa subsp. villosa Ynez Mexia 1926-6-13 Santa Cruz Loma Prieta Comment
  UC634875  Monardella villosa subsp. villosa Ynez Mexia 1926-6-13 Santa Cruz Loma Prieta Comment
  RSA608572  Monolopia gracilens R. S. Woglum 1935-5-24 1175 Santa Cruz Central Coast: Santa Cruz. Comment
  CAS-BOT-BC327761  Monolopia gracilens W. R. Dudley 1893-5-7 s.n. Santa Cruz Santa Cruz Peninsula. San Lorenzo Road. Comment
  UCSC000806  Monolopia gracilens C. M. Belshaw 1936-1 Santa Cruz Comment
  CAS-BOT-BC444968  Montia fontana J. H. Thomas 1951-2-3 2545 Santa Cruz Northern end of Hilton Airport, between airstrip and highway. 243 Comment
  UCSC002506  Montia fontana Randall Morgan 1989-4-2 1430 Santa Cruz Scotts Valley, Santa Comment
  UCSC003458  Montia fontana Randall Morgan 2002-4-9 3745 Santa Cruz Beaver Flat marsh above Scott Creek Comment
  UCSC007319  Montia fontana Randall Morgan 2007-4-8 4747 Santa Cruz Scotts Valley, Just N of Siltanen Park Comment
  UCD119522  Myosotis latifolia Joseph M. DiTomaso 1976-5-2 433 Santa Cruz 10 miles north of Santa Cruz off Highway 1, 4 miles east of Swanton Road. Comment
  UCSB19803  Myosotis latifolia Myrick, Donald 1966-6-10 Santa Cruz Along Jamison Creek Road; near Boulder Creek Comment
  SEINET12347221  Myosotis latifolia F. H. Utech, Sato, T.; Ohara, M. 1990-5-3 90 -220 Santa Cruz NE of Watsonville on CA 152 enroute to Hecker Pass, mile marker 6.87 250 Comment
  UCSC007938  Myosotis latifolia Neal Kramer 1996-5-26 571 Santa Cruz Bonny Doon Ecological Reserve 440 Comment
  UCSC005633  Myosotis sylvatica Unknown 1975-4-30 s.n. Santa Cruz Aptos, Forest of Nisene Marks State Park 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
  CAS-BOT-BC260066  Nassella lepida V. F. Hesse 1956-4-28 1853 Santa Cruz Bear Creek Canyon 228 Comment
  CDA12263  Nassella pulchra G. F. Hrusa, J. Hart 1992-3-22 10026 Santa Cruz Santa Cruz Mountains; Vicinity of Bonnie Doon Quarry, Lonestar Mine, Davenport. Comment
  UCSC007051  Nassella pulchra A. Searcy 2009-4-23 9 Santa Cruz Santa Cruz, UCSC, East Field, ~0.5km below east field house/soccer field Comment
  CAS-BOT-BC60512  Nasturtium officinale John H. Thomas 1961-5-13 9355 Santa Cruz Rancho del Oso. Along Waddell Creek, about 2-3 miles inland. Comment
  OBI70254  Nasturtium officinale Larry Kelly 1991-7-1 610 Santa Cruz Soquel Demonstration State Forest off of Highland Ave Comment
  UCSC007285  Navarretia Randall Morgan 1976-12-6 s.n. Santa Cruz Eagle Rock Comment
  UCSC007290  Navarretia Randall Morgan 1976-12-6 s.n. Santa Cruz Eagle Rock Comment
  SJSU5689  Navarretia atractyloides L. S. Rose 1962-7-18 62073 Santa Cruz Ben Lomond 76 Comment
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Jan 9 2009
  UC909056  Navarretia atractyloides Herbert L. Mason 1927-7-31 3998 Santa Cruz hills s Mt. Herman Comment
  UCSC005251  Navarretia atractyloides Randall Morgan 2006-9-1 4733 Santa Cruz Aptos, Past summit of Cox Road Comment
  UCSC008013  Navarretia atractyloides Neal Kramer 1996-6-16 643 Santa Cruz Bonny Doon Ecological Reserve, 200 yards below bus stop gate 460 Comment
  JEPS13932  Navarretia hamata subsp. parviloba Alice Eastwood and John Thomas Howell 1939-7-9 7451 Santa Cruz near Ben Lomond Comment
  RSA187229  Navarretia hamata subsp. parviloba John H. Thomas 1956-7-2 6027 Santa Cruz On Ben Lomond Sand Hills 305 Comment
  RSA0004850  Navarretia hamata subsp. parviloba L. S. Rose 1962-7-18 62073 Santa Cruz Ben Lomond 76 Comment
  JEPS82886  Navarretia mellita Roy E. Buck, Randall A. Morgan 1983-7-2 391 Santa Cruz 2.3 km ENE of Felton (E of E. Zayante Rd., near base of NE-facing slope of NW-SE trending ridge) Comment
  UCR197851  Navarretia squarrosa Beecher Crampton 1941-7-21 353 Santa Cruz Along Hwy 1, c. 3 miles east of Santa Cruz 8 Comment
  UCR66596  Navarretia squarrosa F. W. Peirson 1925-8-3 6331 Santa Cruz San Lorenzo River, about 1 mile from Boulder Comment
  POM20550  Navarretia squarrosa F. W. Peirson 1923-6-28 3810 Santa Cruz 5 miles south of Watsonville Comment
  JEPS82572  Nemophila heterophylla James A. West 1983-3-28 30 .2 Santa Cruz mouth Graveyard Gulch , mouth Graveyard Gulch (Scott Creek Watershed) Comment
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Feb 24 2013
  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
  CAS-BOT-BC219511  Nemophila parviflora John Thomas Howell 1944-6-11 19590 Santa Cruz 1.5 miles north of Felton Comment
  CAS-BOT-BC219519  Nemophila parviflora W. R. Dudley 1897-6-5 s.n. Santa Cruz Santa Cruz Peninsula. Flat Rock Camp, Big Basin, Santa Cruz Mts. Comment
  UCR149003  Notholithocarpus densiflorus var. densiflorus June Latting 1973-4-1 s.n. Santa Cruz Central Coast, Santa Cruz Mountains, Pseudotsuga study site 396 Comment
  LA210993  Oenanthe sarmentosa Mark A. Elvin; Martin Montes 2013-6-15 7173 Santa Cruz Wilder Ranch State Park, Santa Cruz; Baldwin Creek, 2010 Arenaria outplant site, Oenanthe plot. 5 Comment
  UCD127740  Oenanthe sarmentosa P. B. Kennedy 1914-7-3 s.n. Santa Cruz Santa Cruz. Comment
  RSA107059  Origanum vulgare L. S. Rose 1956-7-23 56133 Santa Cruz Felton, wooded hills. 91 Comment
  JEPS13112  Ornithopus pinnatus V. F. Hesse 1955-6-21 1619 Santa Cruz between Felton and Santa Cruz; Graham Hill 182 Comment
  UC1005265  Ornithopus pinnatus V. F. Hesse 1955-7-5 1653 Santa Cruz between Felton and Santa Cruz (Graham Hill) 182 Comment
  SD51652  Ornithopus sativus Vesta F. Hesse 1942-6-4 271 Santa Cruz Graham Hill Road, between Felton & Santa Cruz 152 Comment
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Aug 5 2008
  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
  CAS-BOT-BC500179  Orobanche fasciculata C. A. Reed 1919-4-20 s.n. Santa Cruz Santa Cruz, in the hills Comment
  CAS-BOT-BC502966  Orobanche vallicola Mrs. Calvin Wood 1953-8-23 s.n. Santa Cruz Home of Sherman Kimball, Bean Creek Road, Santa Curz Comment
  CAS-BOT-BC238404  Orthocarpus Paul F. Covel 1936-4-24 182 Santa Cruz Scott Valley, aprx. 6 mi no. S. Cruz Comment
  RSA459015  Osmorhiza berteroi F. R. Fosberg 1931-6-4 55245 Santa Cruz Near Glenwood, Santa Cruz Mts. Comment
  UC1123098  Osmorhiza berteroi N. K. Carlson 1935-6-24 84 Santa Cruz Castle Rock Ridge Santa Cruz Quadrangle 822 Comment
  UCSC003266  Osmorhiza berteroi Unknown 1975-4-21 66 Santa Cruz Fall Creek State Park, found on road cut, Off road from Felton Water Supply Station. Fall Creek State Park Comment
  RSA0089879  Osteospermum ecklonis Dean Wm. Taylor 2014-4-10 21459 b Santa Cruz Opal Cliffspitola; growing on the vertical cliffs ca. 150 meters SSE of the intersection of 41st Avenue and Opal Cliffs Drive. 6 Comment
  UCR214197  Oxalis incarnata A. C. Sanders 2010-6-26 38500 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch just north of Aptos, along sides of Trout Gulch Road near Skyward Dr. intersection 46 Comment
  SBBG67544  Oxalis oregana H. and M. Dearing 1929-6-10 Santa Cruz Big Basin Comment
  SEINET3296831 Image available Oxalis oregana Marcus E. Jones 1881-6-27 2274 Santa Cruz Santa Cruz. Comment
  POM353461  Oxalis oregana Johnson 1933-5-19 s.n. Santa Cruz Santa Cruz Redwood Comment
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Oct 23 2013
  CAS-BOT-BC253688  Panicum capillare V. F. Hesse 1959-8-1 2730 Santa Cruz Boulder Creek 182 Comment
  UCSC007229  Panicum capillare var. occidentale Randall Morgan 2003-9-1 5111 Santa Cruz Lower Laguna Creek Comment
  UCSC006231  Panicum dichotomiflorum subsp. dichotomiflorum Randall Morgan 2006-9-13 4737 Santa Cruz Back Ranch Rd, between Hwy 1 and Smith Grade Comment
  RSA0089581  Panicum miliaceum subsp. miliaceum Dean Wm. Taylor 2002-7-13 18242 Santa Cruz Aptos, watershed of Aptos Creek adjoining Nisene Marks State Park, weed along 3000 block of Redwood Drive. 167 Comment
  CAS-BOT-BC422868  Papaver somniferum J. H. Thomas 1966-5-31 11650 Santa Cruz Camp Evers. Comment
  UCR230180  Parietaria judaica A. C. Sanders 2011-7-4 39791 Santa Cruz Central Coast, Santa Cruz, rental house on Liberty St. off Bay St. 17 Comment
  UCSC008503  Parthenocissus vitacea Randall Morgan 2006-6-29 4793 B Santa Cruz Sycamore Grove Comment
  POM116915  Paspalum distichum Marcus E. Jones 1881-6-29 2307 Santa Cruz Santa Cruz. Comment
  UCSC005160  Pectocarya Randall Morgan 1994-3-26 2164 Santa Cruz Watsonville, Kelly Thompson Ranch, Watsonville Comment
  UCSC006101  Pectocarya penicillata Randall Morgan 1991-5-18 1920 Santa Cruz E of Quail Hollow Ranch County Park headquarters at foot of hill Comment
  CAS-BOT-BC69299  Pellaea andromedifolia J. H. Thomas 1965-4-20 10577 Santa Cruz Near Lime Kilns along Fall Creek, about 1 1/2 miles west of Felton Comment
  RSA195407  Pellaea andromedifolia John H. Thomas 1953-2-8 2762 Santa Cruz Ranco Del Oso, southwest facing slope on east side Waddell Creek, about 1 mile from coast. 91 Comment
  UCSC006908  Pellaea andromedifolia Randall Morgan 1988-4-10 1093 Santa Cruz Scotts Valley, Cupcake Hill Comment
  SEINET6626524  Pellaea mucronata subsp. californica R. L. Pendleton 1906-3-30 507 Santa Cruz Deer Ridge Farm 823 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
  CDA2153  Pennisetum latifolium T. C. Fuller 1969-10-9 18980 Santa Cruz 30th Avenue, Santa Cruz. 0 Comment
  RSA79755  Penstemon deustus subsp. deustus F. W. Peirson 1912-1 1118 Santa Cruz Santa Cruz Mtns. Comment
Read comments
Apr 25 2016
  JEPS6893  Penstemon rattanii var. kleei W. R. Dudley Santa Cruz headwaters of Aptos Creek by Sulphur Spring fence Santa Cruz Peninsula, headwaters Aptos Creek Comment
  SD77339  Penstemon rattanii var. kleei Francis W. Pennell 1940-6-29 26025 Santa Cruz ridge of Ben Lomond 609 Comment
  JEPS89365  Pentachaeta alsinoides Dean W. Taylor 1988-5-29 9684 Santa Cruz ca. 0.6 mi. s.-s.w. of Empire Grade Rd. at point 1123 (upper end of Peasley Gulch (Gray Whale Ranch property)); Santa Cruz Mts., Felton 7 1/2 Quad., Peasley Gulch Comment
  CAS-BOT-BC330503  Pentachaeta bellidiflora John H. Thomas 1954-4-30 4031 Santa Cruz Top of ridge bewteen Scott and Mill Creek drainages, about 2.2 miles S-SW of Eagle Rock. 518 Comment
  CAS-BOT-BC330506  Pentachaeta bellidiflora W. R. Dudley 1893-5-7 s.n. Santa Cruz Santa Cruz Peninsula, On hill by San Lorenzo River, 2 miles above Boulder Creek Village Comment
  RSA0008524  Pentachaeta bellidiflora John H. Thomas 1954-4-30 4031 Santa Cruz On top of ridge between Scott and Mill Creek drainages, about 2.2 miles S-SW of Eagle Rock. 518 Comment
  SEINET5717640 Image available Pentagramma triangularis subsp. triangularis Anderson 1874-1 s.n. Santa Cruz Santa Cruz; Santa Cruz 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
  UC796592  Perideridia gairdneri subsp. gairdneri W. R. Dudley 1905-9-23 Santa Cruz The Potrero Santa Cruz Peninsula, Big Basin Comment
  UCD77910  Perideridia kelloggii Robert E. Preston 2002-10-9 1955 Santa Cruz 3 mi NW of Santa Cruz, on upper UC Santa Cruz Campus, Marshall Fields. 342 Comment
  SEINET12119283  Perideridia kelloggii M. E. Jones 1881-1 2291 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC413627  Persicaria amphibia W. R. Dudley 1903-9-27 s.n. Santa Cruz Below Pajaro near railroad Comment
  UCSC004868  Persicaria lapathifolia Randall Morgan 1991-10-31 1977 Santa Cruz Aptos, Rio Del Mar elementary school Comment
  UCSC006818  Persicaria lapathifolia Randall Morgan 1993-11-1 2129 Santa Cruz Santa Cruz, On mud at S end of UCSC Arboretum Reservoir Comment
  SEINET11809914  Petasites palmatus M. T. Doutt 1931-1 256 Santa Cruz Ben Lomond 366 Comment
  CDA7186  Petroselinum crispum A. C. Sanders 2007-6-23 34213 Santa Cruz Central Coast; Santa Cruz, cliffs on the east side of the mouth of the San Lorenzo River, downstream of the railroad trestle. Comment
  UCR186375  Petroselinum crispum A. C. Sanders 2007-6-23 34213 Santa Cruz Central Coast, Santa Cruz, cliffs on the east side of the mouth of the San Lorenzo River, downstream of the RR trestle 3 Comment
  RSA187554  Phacelia imbricata subsp. imbricata John H. Thomas 1950-5-6 1777 Santa Cruz Boulder Creek, along West Park Avenue, about half a mile west of the town. 152 Comment
  POM127645  Phacelia imbricata subsp. imbricata R. L. Pendleton 1906-6-20 367 Santa Cruz Deer Ridge Farm, Santa Cruz Mountains. 854 Comment
  RSA149201  Phacelia malvifolia John H. Thomas 1953-5-31 3312 Santa Cruz Northeast of Soda Lake. 152 Comment
  UC107347  Phacelia mutabilis W. W. Price 1890-6-16 Santa Cruz Loma Prieta Comment
  UCSC005448  Phacelia ramosissima Randall Morgan 1990-7-16 1775 Santa Cruz South of slope of Lone Star "Area A" Comment
  UCSC006956  Phacelia suaveolens Randall Morgan 1999-5-30 3505 Santa Cruz Santa CruzCounty side of Summit Road, near Land Comment
  UCSC008405  Phalaris arundinacea Randall Morgan 2013-6-1 5540 b Santa Cruz West Struve Slough near Lee Road Comment
  CAS-BOT-BC259018  Phalaris californica J. H. Thomas 1950-4-29 1711 Santa Cruz Near San Mateo - Santa Cruz Co. line along ocean bluffs Comment
  UCSC005443  Phalaris canariensis Randall Morgan 1994-4-28 2201 Santa Cruz Watsonville, Watsonville Airport Comment
  JEPS105370  Phalaris caroliniana Dean W. Taylor 1994-7-29 14555 Santa Cruz Aptos Creek watershed, along Redwood Drive 1.5 miles up (North) from Monte Toyon, 3.1 miles up from Aptos Post Office, adjacent to Nisene Marks State Park 167 Comment
  RSA136107  Phalaris minor John H. Thomas 1950-9-24 2421 Santa Cruz 2.5 miles from Palm Beach on road to Watsonville. Comment
  CAS-BOT-BC260872  Phleum pratense C. L. Anderson No date on label. s.n. Santa Cruz Santa Cruz 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
  RSA119570  Phyllospadix torreyi W. R. Dudley 1893-7-13 s.n. Santa Cruz Santa Cruz. Comment
  UCSC008308  Phytolacca americana Tim Hyland 2012-11-9 s.n. Santa Cruz Felton, Just upstream of covered bridge, San Lorenzo River 104 Comment
  UCSC003293  Pickeringia montana L. Amidon, C. Rutherford 1975-6-5 54 Santa Cruz Henry Cowell Redwoods State Park. Entrance off Graham Hill Road. Southeastern corner of Powder Mill Trail. Henry Cowell Redwoods State Park Comment
  CAS-BOT-BC206960  Pickeringia montana var. montana Ray Collett 1966-6-5 s.n. Santa Cruz University of California Campus 259 Comment
  CAS-BOT-BC206965  Pickeringia montana var. montana J. H. Thomas 1953-7-14 3449 Santa Cruz About 1/2 mile below Saratoga Summit 609 Comment
  SEINET11809972  Picris echioides L. K. Henry 1956-1 s.n. Santa Cruz along Rt. 1 above Pacific Ocean, 1 mi S of Davenport Comment
  NY49356  Pinus X attenuradiata Collector unspecified 1987-3-13 268 Santa Cruz Big Basin Redwoods State Park, near Rancho Del Oso 9 Comment
  SDSU17282  Pinus attenuata Michael G. Simpson, C. Matt Guilliams, Kristen Hasenstab, & Michael Silveira 2007-5-30 2859 Santa Cruz Dirt service road to Eagle Rock, ca. 0.4 along road from peak, ca. 0.3 mile southwest of peak (directly), Big Basin Redwood State Park boundary. 706 Comment
  UC1061647  Pinus attenuata Herbert L. Mason Nov. 1931 5894 Santa Cruz head of short canyon s Waddell Creek Comment
  UCSC008462  Pinus pinea Al Keuter 2012-11-13 AK 00 -046 Santa Cruz Along northeastern edge of Discovery Loop Trail, Quail Hollow Ranch County Park 164 Comment
  SD60162  Pinus ponderosa Roxana S. Ferris, Ira L. Wiggins 1930-11-8 5089 Santa Cruz Santa Cruz Mountains, near Bonny Doon Comment
  NY804081  Pinus ponderosa J. Silba 2003-1-3 B- 325 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC80010  Pinus radiata W. R. Dudley 1907-9-23 s.n. Santa Cruz 1/2 mile above upper ranch house, Waddell Creek Comment
  CAS-BOT-BC80012  Pinus radiata Willis H. Rich 1910-4-3 s.n. Santa Cruz Swanton Comment
  RSA720774  Pinus radiata John Silba 2004-12-29 426 Santa Cruz Bonnie Doon, in woodland near residence of Mrs. Marilyn Hummel. Martin Road. 427 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
  NY43609  Pinus radiata S. Bianco 1995-11-19 1055 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY62446  Pinus radiata J. H. Thomas 1959-4-4 7652 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY62447  Pinus radiata J. H. Thomas 1959-4-4 7652 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY688295  Pinus radiata J. Silba 2004-12-29 B- 426 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. 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
  UCSC005608  Piperia elongata Randall Morgan 1993-8-3 1998 Santa Cruz Watsonville, Trabing Road Comment
  UCSC008345  Piperia michaelii Randall Morgan 1990-7-31 1880 -P Santa Cruz Santa Cruz, Panther Beach Comment
  RSA138106  Piperia transversa Richard Mallory 1954-7-1 234 Santa Cruz Big Basin Redwood State Park, Middle Ridge Fire Road 0.5 mile north Gazos Creek Road 457 Comment
  UCSC008216  Piperia yadonii Randall Morgan 1987-1 Santa Cruz Comment
  RSA34952  Piptatherum miliaceum V. F. Hesse 1942-11-19 282 Santa Cruz Santa Cruz 9 Comment
  UCSC002945  Pityrogramma triangularis Mike Dalby 1981-10-15 3 Santa Cruz UCSC campus 232 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
  JEPS82965  Plagiobothrys bracteatus James A. West 1983-5-10 78 Santa Cruz mouth Schoolhouse Gulch; Scott Creek Watershed Comment
  UC573061  Plagiobothrys chorisianus H. L. Mason 1927-7-31 4013 Santa Cruz Zayante Creek Santa Cruz Mountains, Mount Herman Comment
  UCSC003392  Plagiobothrys chorisianus Randall Morgan 2001-5-2 3715 Santa Cruz Pajaro Hills, Rocha Ranch Comment
  UCSC006197  Plagiobothrys chorisianus Randall Morgan 1994-4-28 2199 Santa Cruz Watsonville, Abundant in moist swale at N side of Watsonville Airport Comment
  UCSC008670  Plagiobothrys chorisianus Randall Morgan 1999-7-2 3577 Santa Cruz Greyhound Rock Comment
  UCSC008675  Plagiobothrys chorisianus Randall Morgan 1989-5-29 1392 B Santa Cruz West Side Green Belt/ Moore Creek Uplands, South of University of CaliforniaSanta Cruz Comment
  JEPS90165  Plagiobothrys chorisianus var. chorisianus Dean W. Taylor 1994-4-14 14155 Santa Cruz Wastonville Municipal Airport on the N of airport along Buena Vista Way, ca. 100 feet NW of junction of runway 2-20 and runway 8-26. Airport 121 Comment
  POM71639  Plagiobothrys chorisianus var. hickmanii Marcus E. Jones 1881-7-1 s.n. Santa Cruz Santa Cruz Comment
  RSA143000  Plagiobothrys chorisianus var. hickmanii John H. Thomas 1959-6-11 8007 Santa Cruz Marsh at Camp Evers, 2.6 miles due E of Felton 183 Comment
  RSA195522  Plagiobothrys chorisianus var. hickmanii John H. Thomas 1953-6-14 3357 Santa Cruz Marsh at Camp Evers. 152 Comment
  UCSC003428  Plagiobothrys diffusus Randall Morgan 2001-5-1 3748 Santa Cruz Santa Cruz, Younger Ranch Comment
  UCSC003520  Plagiobothrys diffusus Randall Morgan 2001-4-3 1946 Santa Cruz Watsonville, northwest quarter of Watsonville Airport Comment
  POM126486  Plagiobothrys nothofulvus R. L. Pendleton 1908-05 s.n. Santa Cruz Capitola. Comment
  UCSC008640  Plagiobothrys nothofulvus Randall Morgan 1989-3-25 1361 Santa Cruz Scotts Valley, At foot of the hill on the east side of Glenwood Drive Comment
  UCSC008677  Plagiobothrys nothofulvus Randall Morgan 1989-4-10 1467 Santa Cruz Scotts Valley, Southwest base of Cupcake Hill Comment
  UCSC006201  Plagiobothrys tenellus Randall Morgan 1983-5-13 s.n. Santa Cruz Felton, From large population just west of NW corner of section 14, (Felton Quad. area 50) Comment
  JEPS101751  Plagiobothrys undulatus Dean W. Taylor 2000-5-2 17442 Santa Cruz Remnant native coastal prairie site at Northern end of Thurber Lane (site is 1.2 air mi NNE of Dominican Hospital) 112 Comment
  UCSC008725  Plantago Randall Morgan 1992-3-27 1997 Santa Cruz Santa Cruz, Rock pool at Meder Street meadow Comment
  UCSC008727  Plantago Randall Morgan 1989-3-29 1381 Santa Cruz Santa Cruz, North end of Meder Street meadow Comment
  JEPS101452  Plantago arenaria Dean W. Taylor 1999-7-19 17283 Santa Cruz Scotts Valley, along sandy margin of access road serving PG&E substation lying 200 m due west from intersection of Lockhart Gulch Road with Mt Hermon Road 137 Comment
  JEPS7138  Plantago coronopus Vesta F. Hesse 1943-8-14 354 Santa Cruz Boulder Creek 152 Comment
  JEPS7140  Plantago coronopus W. A. Setchell 1897-4-15 Santa Cruz Santa Cruz Comment
  SJSU11082  Plantago lanceolata C. L. Mercado-Selter 1972-4-27 Santa Cruz Aptos Cr Rd 1 mile from Soquel Dr Comment
  UCSC007494  Plantago lanceolata Celia Schwenter 2011-4-26 3 Santa Cruz Santa Cruz, Great Meadow, near the top of the bike path, 70 m SW along dirt path starting at top of bike path 198 Comment
  SJSU86  Plantago maritima C. D. Duncan 1926-6-5 Santa Cruz Santa Cruz Comment
  SD53374  Plantago maritima subsp. juncoides Darley F. Howe 1962-7-26 3353 Santa Cruz Sea bluff 37.3 miles north of San Mateo-Santa Cruz Co. Line on Highway 1. Comment
  UCSC011113  Platanthera unalascensis subsp. unalascensis James A. West 1981-5-14 300 -P through 309-P Santa Cruz H-H Ranch inland of Greyhound Rock Comment
  UCSC005464  Platanus racemosa Randall Morgan 1998-12-11 3373 Santa Cruz Santa Cruz, Sycamore Grove Comment
  CAS-BOT-BC92093  Platystemon californicus John H. Thomas 1959-4-4 7644 Santa Cruz Hilton Airport, about 3 miles northwest of Boulder Creek. 243 Comment
  CAS-BOT-BC92097  Platystemon californicus Paul F. Covel 1936-4-22 266 Santa Cruz Scotts Valley, north Santa Cruz, and Oak Hills. 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
  RSA195610  Platystemon californicus var. californicus John H. Thomas 1953-5-2 3055 Santa Cruz About 3 miles north of Sunset Beach State Park. 15 Comment
  UCSC006822  Plectritis Randall Morgan 1988-3-28 1045 Santa Cruz Scotts Valley, Nora Comment
  UCSC006854  Plectritis Randall Morgan 1989-4-28 1568 Santa Cruz Scotts Valley, W end of Casa Way Comment
  JEPS14910  Plectritis brachystemon V. F. Hesse 1956-4-19 1840 Santa Cruz San Vicente Road, near coast 60 Comment
Read comments
Mar 11 2016
  JEPS21201  Plectritis brachystemon J. H. Thomas 1950-5-28 1914 Santa Cruz southern end of Hilton Airport Hilton Airport 243 Comment
  CAS-BOT-BC453488  Pleuricospora fimbriolata Richard Garber 1971-6-12 s.n. Santa Cruz Road to China Grade, near entrance to Bib Basin Redwoods State Park Comment
  UCD92191  Poa P. B. Kennedy Date unknown s.n. Santa Cruz Santa Cruz Mountains. Comment
  UCSC002514  Poa Randall Morgan 1989-4-4 1444 Santa Cruz Santa Cruz, flower field south of Meder Twin meadow Comment
  UCSC006813  Poa Randall Morgan 1989-4-16 1525 Santa Cruz Scotts Valley, Hills N of Vine Hill School, between Taber Drive and Glenwood Drive Comment
  CAS-BOT-BC255586  Poa annua John H. Thomas 1958-3-1 7037 Santa Cruz N end of Hilton Airport, between highway and airstrip 243 Comment
  CAS-BOT-BC255590  Poa annua J. H. Thomas 1954-4-30 4063 C Santa Cruz N end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC255594  Poa annua John H. Thomas 1954-3-5 3760 Santa Cruz N end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC255595  Poa annua J. H. Thomas 1949-10-23 1180 Santa Cruz Along coast at western end of Cliff Drive, Santa Cruz Comment
  OBI60249  Poa howellii Larry Kelly 1991-6-22 482 Santa Cruz Soquel Demonstration State forest off of Highland Ave. Comment
  UCD91125  Poa howellii P. B. Kennedy Date unknown s.n. Santa Cruz Santa Cruz Mountains. Comment
  UCD91126  Poa howellii P. B. Kennedy Date unknown s.n. Santa Cruz Santa Cruz Mountains. Comment
  UCD91159  Poa howellii E. Wilson 1935-5-26 s.n. Santa Cruz near Ben Lomond. Comment
  SEINET10605072  Poa pratensis Adolph D. E. Elmer Elmer 5029 Santa Cruz Ben Lomond Comment
  JEPS45790  Poa pratensis subsp. pratensis Eleanor Armstrong 1933-4-2 700 Santa Cruz near Santa Cruz beach Comment
  UCSC007222  Poa secunda Unknown 2007-5-15 4757 Santa Cruz Boulder Creek, Camp Lindblad Boy Scout Camp, ca. 2 mi up Kings Creek Rd N of Boulder Creek Comment
  UCSC005603  Poa trivialis Randall Morgan 2006-4-22 4522 Santa Cruz Boulder Creek, Lucille's Court Comment
  UCSC004648  Poaceae Ken Kellman 1998-9-12 1584 Santa Cruz Felton, Henry Cowell Redwoods State Park, Edge of drainage ditch along Hwy 9 opp Ox Trail parking lot Comment
  UCSC008538  Polygala californica Jacob Martin 2014-5-4 JM 6 Santa Cruz Santa Cruz, 1156 High Street, between Fuel Break Road and Chinquapin Road Comment
  UCSC008540  Polygala californica Trevor Mascarenhas 2014-5-4 TM 03 Santa Cruz Santa Cruz, 1156 High Street, University of CaliforniaSanta Cruz: Upper Campus Forest Comment
  UCSC009561  Polygala californica Unknown 1998-6-22 C 34 Santa Cruz By DCF West Gate, along road margin Comment
  RSA0049603  Polygala myrtifolia Dean Wm. Taylor 2013-9-30 21453 Santa Cruz Capitola; New Brighton Beach State Park, at the far western end of the park 6 Comment
  UC1735930  Polygonum amphibium var. emersum Dean W. Taylor 1990-9-20 11557 Santa Cruz Struve Slough, 100 m downstream from Highway 1 bridge, ca. 4 miles SW of Watsonville 3 Comment
  UCR5723  Polygonum amphibium var. emersum Frank C. Vasek 1966-7-10 660710- 07 Santa Cruz Pinto Lake. 4 miles north of Watsonville Comment
  CDA2796  Polygonum cuspidatum T. C. Fuller 1969-9-1 18887 Santa Cruz Central Western; San Francisco Bay Area region; 9055 Soquel Dr., also seen on freeway back of 9018 Soquel Dr., Rio Del Mar dist. E of Aptos 0 Comment
  UCSC003414  Polygonum hickmanii Randall Morgan 1991-1 Santa Cruz Comment
  UCSC005481  Polygonum hickmanii Randall Morgan 1994-1 Santa Cruz Comment
  UCSC005511  Polygonum hickmanii Randall Morgan 1994-1 Santa Cruz Comment
  CAS-BOT-BC109176  Polygonum paronychia H. E. McMinn 1922-6-24 259 Santa Cruz At Palm Beach - Watsonville. Comment
  UC1101127  Polygonum persicaria Herbert L. Mason 1926-6-6 3376 Santa Cruz Felton San Lorenzo River Comment
  CAS-BOT-BC76893  Polypodium californicum J. H. Thomas 1950-2-26 1256 Santa Cruz Santa Cruz - Along coast at western end of Cliff Drive. Comment
  UCD136961  Polypodium calirhiza Katharina Bondurant 1974-7-18 s.n. Santa Cruz 1.9 miles from the main entrance at Aptos to the Forest of Nisene Marks State Park, above Aptos Creek. 60 Comment
  UCSC002938  Polypodium glycyrrhiza Douglas J. Hirzel 1987-2-27 1 Santa Cruz 50 yrds. behind applied sciences UCSC 213 Comment
  UCSC003399  Polypogon Randall Morgan 2001-11-11 3781 Santa Cruz Davenport, Panther Beach south of Davenport Comment
  UCD90505  Polypogon australis Beecher Crampton 1957-7-2 4260 Santa Cruz Along the San Lorenzo River, 1 mile N of Santa Cruz. Comment
  CDA2334  Polypogon interruptus Larry Kelly 1991-7-1 608 Santa Cruz Off of Highland Avenue, Soquel Demonstration State Forest. 0 Comment
  JEPS70688  Polypogon interruptus W. L. Jepson 1896-6-20 Santa Cruz around Soquel Creek (Santa Cruz Mts.); , around Soquel Creek Comment
  POM115746  Polypogon interruptus Marcus E. Jones 1881-7-4 2352 Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC237389  Polypogon monspeliensis C. L. Anderson No date on label s.n. Santa Cruz Santa Cruz Comment
  UC1132917  Polypogon monspeliensis N. K. Carlson 1935-6-14 55 Santa Cruz 2 1/2 mi w Hollow Tree Camp; Santa Cruz Quad. Comment
  CAS-BOT-BC72158  Polystichum californicum V. F. Hesse 1957-9-25 2427 Santa Cruz Near mouth of Jamison Creek 251 Comment
  CAS-BOT-BC72161  Polystichum californicum Ray Collett 1966-9-19 s.n. Santa Cruz University of California Campus 167 Comment
  CAS-BOT-BC72243  Polystichum dudleyi V. F. Hesse 1951-8-10 759 Santa Cruz San Lorenzo River Bank at Rincon, near Santa Cruz 30 Comment
  CAS-BOT-BC72247  Polystichum dudleyi Dr. L. C. Anderson s.n. Santa Cruz Santa Cruz Comment
  POM120973  Polystichum dudleyi Marcus E. Jones 1881-6-21 2941 Santa Cruz Santa Cruz. Comment
  SEINET6744713  Polystichum dudleyi Marcus E. Jones 1881-1 2941 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC76798  Polystichum imbricans subsp. curtum V. F. Hesse 1951-8-17 761 Santa Cruz In woods near Jamison Creek Road. 548 Comment
  RSA107932  Polystichum imbricans subsp. curtum Richard Mallory 1953-8-14 74 Santa Cruz Pine Mt Trail west slope, approx 2 m. from beginning of trail. 518 Comment
  UCSC002887  Polystichum munitum Ellen Losee 1972-2-22 s.n. Santa Cruz Redwood forest - Santa Cruz; University of California, Santa Cruz Comment
  UCSC002933  Polystichum munitum Steven Whitney 1987-3-1 s.n. Santa Cruz UCSC campus 305 Comment
  UCSC003298  Polystichum munitum L. Amidon, C. Rutherford 1974-10-12 2 Santa Cruz Old San Jose road in Soquel to Olive Springs road and enter park by an old logger's road. up this road about 1 mile. in northwest part of park in the lower west Hinkley basin - The Forest of Nisene Marks, Aptos, California. 457 Comment
  CAS-BOT-BC105502  Populus trichocarpa C. A. Reed 1919-4-6 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC105507  Populus trichocarpa C. A. Reed 1920-2-1 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC105513  Populus trichocarpa J. H. Thomas 1950-4-15 1534 Santa Cruz Along Pajaro river, just inside Santa Cruz County Line. 30 Comment
  POM118977  Potamogeton nodosus Marcus E. Jones 1881-6-29 2310 Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC145211  Potentilla rivalis V. F. Hesse 1955-4-11 s.n. Santa Cruz Kelly Lake, near Watsonville 45 Comment
  UCD122110  Proboscidea louisianica subsp. louisianica Paul C. Barker 1929-9-10 s.n. Santa Cruz Soquel, ranch of Harold Nelson. Comment
  CAS-BOT-BC516374  Prosartes hookeri E. M. Zeile 1921-8-11 s.n. Santa Cruz Brookdale Comment
  CAS-BOT-BC516375  Prosartes hookeri Horace Davis 1914-1-1 s.n. Santa Cruz Glenwood Comment
  UCSC003096  Prosartes hookeri L. Amidon, C. Rutherford 1975-5-30 48 Santa Cruz Henry Cowell Redwoods State Park campground exit off Graham Hill road. Eagle creek trail ca. 1/2 mile from campground. Henry Cowell Redwoods State Park Comment
  UCSC007940  Prunella vulgaris subsp. lanceolata Neal Kramer 1995-10-8 573 Santa Cruz Bonny Doon Ecological Reserve 465 Comment
  POM70074  Prunella vulgaris var. lanceolata Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  RSA126379  Prunus ilicifolia John H. Thomas 1953-5-31 3308 Santa Cruz Steep hillside north of Soda Lake. 152 Comment
  UCSC008018  Pseudognaphalium beneolens Neal Kramer 1996-8-18 648 Santa Cruz Bonny Doon Ecological Reserve, below "bus stop" gate 460 Comment
  UCSC005232  Pseudognaphalium biolettii Ken Kellman 1998-9-12 1588 Santa Cruz Between Rincon Road and Big Rock Hole, above San Lorenzo River, Henry Cowll Redwoods State Park Comment
  CAS-BOT-BC361601  Pseudognaphalium stramineum J. H. Thomas 1950-4-29 1704 Santa Cruz Near San Mateo - Santa Cruz Co. line along ocean bluffs Comment
  JEPS20482  Pseudognaphalium stramineum V. F. Hesse 1943-7-26 341 Santa Cruz Boulder Creek 182 Comment
  JEPS21644  Pseudognaphalium stramineum J. H. Thomas 1949-10-23 1195 Santa Cruz along coast at w end Cliff Drive; Santa Cruz Comment
  UC614965  Pseudognaphalium stramineum Beryl O. Schreiber 1932-6-3 328 Santa Cruz Santa Cruz Santa Cruz (road to lighthouse, rocky bluff) Comment
  CAS-BOT-BC361609  Pseudognaphalium stramineum Volney Rattan No date on label s.n. Santa Cruz Probably collected at Aptos [det. by J. H. Thomas, 1958] Comment
  CAS-BOT-BC85880  Pseudotsuga menziesii J. H. Thomas 1949-10-9 1125 Santa Cruz Near Highway 9 about 1 mile northof drinking fountain toward Saratoga Summit. 457 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
  RSA725634  Pseudotsuga menziesii Tim Thibault, Ryan Gilmore, Josh Koepke 2006-10-4 467 Santa Cruz UCSC Reserve, under authority of Brett Hall, Manager 333 Comment
  UCSC006880  Psilocarphus tenellus Randall Morgan 1989-5-19 1618 Santa Cruz Scotts Valley, bare ground of trail at foot of slope below (west of) Taber Drive Comment
  CAS-BOT-BC72671  Pteridium aquilinum John H. Thomas 1957-8-25 6838 Santa Cruz Along Highway 9, about 2 miles north of Big Basin Junction 487 Comment
  CAS-BOT-BC72674  Pteridium aquilinum J. H. Thomas 1950-4-9 1495 Santa Cruz Near Santa Cruz City Dump, 2-3 miles west of Santa Cruz Comment
  CAS-BOT-BC72675  Pteridium aquilinum M. E. Jones 1881-6-13 2232 Santa Cruz Santa Cruz 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
  UCSC007484  Pteridium aquilinum var. pubescens Michael Laird 2011-4-27 3 Santa Cruz Santa Cruz, University of CaliforniaSanta Cruz, off of McHenry Service Rd. 200 Comment
  UCSC002890  Pteridium aquilinum var. pubescens DeeDee Ross 1978-11-8 s.n. Santa Cruz Redwood forest - Santa Cruz; University of California, Santa Cruz 244 Comment
  UCSC002940  Pteridium aquilinum var. pubescens Tad Suzuki 1988-10-6 s.n. Santa Cruz UCSC, upper campus 293 Comment
  CAS-BOT-BC421362  Pterostegia drymarioides John H. Thomas 1950-4-16 1587 Santa Cruz Between Pacific Ocean and Watsonville Slough near the mouth of the Pajaro River. 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
  SJSU11085  Pyrola picta D. B. Henderson 1973-10-11 Santa Cruz Craig Rd entrance, Castle Rock State Park Comment
  UC635114  Pyrola picta H. L. Mason 1926-6-6 3388 Santa Cruz Big Basin, along the trail Big Basin Comment
  UCSC005725  Quercus Randall Morgan 1981-8-1 s.n. Santa Cruz Aptos, Aptos Village. Soquel Drive, near trestle Comment
  CAS-BOT-BC104288  Quercus X morehus s.n. Santa Cruz Pescadero, near Chittenden Pass Comment
  UC592958  Quercus X morehus Carl B. Wolf 1937-9-17 Santa Cruz 0.7 mi e Bonnie Doon; Santa Cruz Mts. 487 Comment
  CAS-BOT-BC61668  Quercus agrifolia John H. Thomas 1953-2-14 2780 Santa Cruz Ben Lomond Sand Hills near Quail Hollow Road 167 Comment
  UCSC003978  Quercus agrifolia Haydon Spidell 1968-5-18 s.n. Santa Cruz Mount Hermon Mount Hermon Comment
  CAS-BOT-BC62342  Quercus chrysolepis John H. Thomas 1953-2-15 2787 Santa Cruz Boulder Creek Highway 259 Comment
  CAS-BOT-BC62349  Quercus chrysolepis W. R. Dudley 1899-12-1 s.n. Santa Cruz Chalks Hills, Big Basin Comment
  UC1135396  Quercus chrysolepis N. K. Carlson 1935-6-13 50 Santa Cruz The Chalks Santa Cruz Quad. 609 Comment
  UC566141  Quercus chrysolepis N. K. Carlson 1935-6-13 50 Santa Cruz The Chalks Santa Cruz Quad. 609 Comment
  UCSC005750  Quercus chrysolepis Randall Morgan 1977-1-28 s.n. Santa Cruz Davenport, Davenport Quad Comment
  CAS-BOT-BC79559  Quercus dumosa J. H. Thomas 1954-2-22 3727 Santa Cruz Pine Mountain, Big Basin Redwoods State Park 670 Comment
  UC1135661  Quercus kelloggii C. M. Belshaw 1936-6-9 2330 Santa Cruz 2.6 mi se Grizzly; Santa Cruz Quad. 579 Comment
  UCSC009266  Quercus kelloggii Al Keuter 2015-5-5 10- 13 -3 Santa Cruz Summit SR17 547 Comment
  UCSC008809  Quercus lobata Al Keuter 2012-11-6 AK 00 -037 Santa Cruz Quail Hollow Ranch County Park, a bit south to southeast of southernmost loop of Discovery Loop Trail. 143 Comment
  SACT002686  Quercus macrocarpa C. Anderson Santa Cruz No dates listed Comment
  RSA118987  Quercus parvula var. shrevei John H. Thomas 1954-4-30 4011 Santa Cruz Mill Creek Drainage, west side. About 2.3 miles southwest of Eagle Rock. 518 Comment
  UCD47130  Quercus parvula var. shrevei Stephen K. Langer 1987-10-12 s.n. Santa Cruz California, Santa Cruz County: Henry Cowell State Park, Graham Hill Campground. 213 Comment
  UCD47141  Quercus parvula var. shrevei Herbert L. Mason 1929-12-1 5513 Santa Cruz Swanton, Santa Cruz County. 304 Comment
  UCSC009991  Quercus parvula var. shrevei Al Keuter 2014-6-15 00 102 B Santa Cruz Along edge of walkway south of Science and Engineering Library, University of California, Santa Cruz 249 Comment
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Jul 3 2018
  UCSC005080  Quercus parvula var. shrevei Randall Morgan 1993-7-13 2124 Santa Cruz Aptos, Freedom Boulevard, Aptos Comment
  UCSC005308  Quercus parvula var. shrevei Randall Morgan 2004-5-12 4117 Santa Cruz Lompico, West Drive Comment
  UCSC006065  Quercus parvula var. shrevei Randall Morgan 2004-8-20 4292 Santa Cruz Aptos, Santa Rosalia Ridge, Nisene Marks State Park Comment
  UCSC010900  Quercus robur Al Keuter 2016-5-23 AK 00 -172 Santa Cruz South Pippin Lane, Happy Valley 185 Comment
  UCSC008090  Quercus wislizeni var. frutescens Unknown 1977-3-29 s.n. Santa Cruz Davenport Quadrangle Comment
  RSA477147  Quercus wislizeni var. wislizeni H. L. Bauer 1930-8-15 s.n. Santa Cruz Redwood Forest Santa Cruz Mts Comment
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Jun 26 2013
  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
  JEPS36434  Rafinesquia californica W. L. Jepson 1896-6-17 Santa Cruz Santa Cruz Mts. Comment
  JEPS89390  Rafinesquia californica Dean W. Taylor 1989-5-29 10374 Santa Cruz 3.6 mi up Redwood Drive from Aptos Post Office (margin of dirt road serving PG&E electrical transmission line, eastern boundary Nisene Marks State Park); Santa Cruz Mountains, Nisene Marks State Park 228 Comment
  UC579265  Rafinesquia californica C. M. Belshaw 1936-6-8 2321 Santa Cruz 2 1/2 mi s Grizzly; Santa Cruz Quad., Bear Creek a tributary of Boulder Creek 243 Comment
  JEPS125946  Ranunculus arvensis D. W. Taylor 2001-5-5 17631 Santa Cruz Mangles Gulch near Aptos, in roadbed opposite and west from Mangles Creek across Cathedral Drive bordering Nicene Marks State Park. Comment
  RSA187273  Ranunculus californicus John H. Thomas 1953-6-14 3350 Santa Cruz Marsh at Camp Evers. 152 Comment
  SD51112  Ranunculus californicus J. H. Thomas 1953-3-23 2867 Santa Cruz Saint Mary of the Palms, summer girls' camp near Glenwood 305 Comment
  CAS-BOT-BC378657  Ranunculus californicus var. californicus John H. Thomas 1956-3-17 5523 Santa Cruz northern end of Hilton Airport, open area between highway and airstrip 0000000000000000000000000 244 Comment
  UC903371  Ranunculus hebecarpus V. F. Hesse 1950-4-6 590 Santa Cruz ca 3 mi from Boulder Creek; Bear Creek Canyon 259 Comment
  SEINET1110518  Ranunculus hydrocharoides Lyle A. McGill, Minckley, et al. 1978-4-1 LAM- 2259 Santa Cruz San Rafael Valley, Sheehe Springs Comment
  UC197493  Ranunculus lobbii Michener and Bioletti May 1893 Santa Cruz Glenwood Comment
  UCSC005545  Ranunculus muricatus Randall Morgan 2006-5-14 4592 Santa Cruz Boulder Creek, Clearing in forest ca 3 miles up Hwy 9 from Boulder Creek (via Dylan N) Comment
  UCSC002523  Ranunculus repens Randall Morgan 1995-5-2 2482 Santa Cruz Watsonville, West Struve Slough above Harkins Slough Road 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
  UC1126752  Raphanus sativus N. K. Carlson 1935-5-15 5 Santa Cruz 3 mi n of Davenport 304 Comment
  RSA133657  Rhamnus californica John H. Thomas 1954-5-26 4225 Santa Cruz near intersection of Jamison Creek road and Big Basin Boulder Creek Hwy. 244 Comment
  RSA390196  Rhamnus californica H. L. Bauer 1930-8-15 402 Santa Cruz Redwood Forest Santa Cruz Mts Comment
  UCSC005720  Rhamnus californica subsp. californica M. F. Wilson 1985-5-11 s.n. Santa Cruz UCSC, North Remote Parking Lot Comment
  RSA112353  Rhododendron macrophyllum R. C. Bacigalupi 1922-3-29 s.n. Santa Cruz Sandstone cliffs at Bonnie Doon. Comment
  CAS-BOT-BC56637  Rhododendron macrophyllum W. R. Dudley s.n. Santa Cruz Little Creek near Staub's place above Scott Creek Valley Comment
  LA41002  Rhododendron macrophyllum Rimo Bacigalupi; 1922-3-29 sn Santa Cruz at Bonnie Doon Comment
  UC519242  Rhododendron occidentale M. Cunningham 1933-7-3 8 Santa Cruz 1/4 mi from Santa Cruz-Boulder Creek Highway (near Felton, Forest Lakes); Forest Lakes Comment
  UCSC003320  Rhododendron occidentale Unknown 1975-6-4 93 Santa Cruz up road from Felton Water Supply Station - Fall Creek State Park Comment
  CAS-BOT-BC200059  Rhododendron occidentale var. occidentale J. H. Thomas 1950-5-6 1806 A Santa Cruz Hilton Reservoir off of Jamison Creek Rd, near Boulder Creek Comment
  CAS-BOT-BC200070  Rhododendron occidentale var. occidentale Paul F. Covel 1936-4-23 192 Santa Cruz Scott's [Scotts] Valley Comment
  CAS-BOT-BC168979  Ribes divaricatum var. pubiflorum C. Etienne 1972-3-11 s.n. Santa Cruz Along bottom of moist canyon in interrupted redwood forest at the head of Pleasant Valley, c. 6 mi. NW of Corralitos 213 Comment
  CAS-BOT-BC168982  Ribes divaricatum var. pubiflorum R. Bacigalupi 1922-3-29 s.n. Santa Cruz Liddell Creek Canyon Comment
  CAS-BOT-BC224519  Ribes divaricatum var. pubiflorum John Thomas Howell 1944-6-11 19593 Santa Cruz 1.5 miles north of Felton Comment
  JEPS86790  Ribes divaricatum var. pubiflorum Roy E. Buck 1989-6-4 1304 Santa Cruz 3 air km se Felton (w side of Graham Hill Rd. opposite Lockwood Lane jct., ca. 2.3 air km e of confluence of San Lorenzo River and Gold Gulch drainage); Ben Lomond Sand Hills 190 Comment
  UCSB17134  Ribes malvaceum var. malvaceum Flath, Carol 1963-4-11 Santa Cruz 10 miles south of Santa Cruz; 2 miles east of Rob Roy Junction and U.S. Highway 1; off of Valentia Road 30 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-BC212869  Ribes menziesii J. H. Thomas 1953-2-8 2761 Santa Cruz Rancho del Oso. Along Waddell Creek, about 2 miles from the coast 45 Comment
  CAS-BOT-BC212873  Ribes menziesii Peter H. Raven 1949-6-24 937 Santa Cruz Canon near Zayante Station 243 Comment
  CAS-BOT-BC212876  Ribes menziesii John Thomas Howell 1944-6-10 19586 Santa Cruz 1.5 miles north of Felton Comment
  UCD102276  Ribes menziesii var. menziesii Joseph M. DiTomaso 1976-5-2 419 Santa Cruz 10 miles N of Santa Cruz on Highway 1, 4 miles E of Swanton Road. Comment
  SJSU15314  Ribes sanguineum Janis Taylor 1984-3-17 J 28 C Santa Cruz 2 mi west of San Jose Soquel Rd. at Terrace Grove Rd. Comment
  RSA0019109  Ribes sanguineum var. glutinosum John H. Thomas 1953-2-1 2730 Santa Cruz About 1 mile NW of Larkin Valley, along State Highway 1. Between Santa Cruz and Watsonville. 61 Comment
  UCD102498  Ribes sanguineum var. glutinosum Donald Myrick 1968-4-12 1835 Santa Cruz Growing on shady north slope of road to Loma Prieta. 609 Comment
  UCSC008789  Romulea rosea var. australis Al Keuter 2010-3-22 AK 00 -016 Santa Cruz Quail Hollow Ranch County Park: upper eastern edge of central meadow bounded by Discovery Loop trail. 162 Comment
  CAS-BOT-BC74676  Rorippa curvisiliqua W. R. Dudley 1904-4-17 s.n. Santa Cruz Near railroad, Tuxedo, vicinity of Felton. Comment
  CAS-BOT-BC146728  Rosa gymnocarpa Javier Penalosa 1961-5-13 1465 a Santa Cruz Aptos Creek (2.5 miles N 55 deg. E. of Capitola B.M. 64) 36 Comment
  POM160589  Rosa gymnocarpa Lester Rowntree 1929-6-16 s.n. Santa Cruz Santa Cruz Mountains Comment
  SJSU858  Rosa gymnocarpa B. M. Jones 1944-5-28 Santa Cruz Mt Hermon, 1 mi E of Felton Comment
  UC467815  Rosa gymnocarpa M. E. Henricksen May 1903 Santa Cruz Santa Cruz Mts. Comment
  UCSC010389  Rosa spithamea Dylan M. Neubauer, James A. West, Brett C. Hall, Dean W. Taylor 2016-5-24 701 Santa Cruz (SnFrB) Santa Cruz Mountains, Ben Lomond Mountain, Lockheed "Chalks," ridge between Boyer Creek and Deadman Creek 416 Comment
  CAS-BOT-BC148022  Rubus leucodermis Roxana Stinchfield 1914-4-5 163 Santa Cruz R.R. near Big Trees - Santa Cruz Peninsula Comment
  SBBG29455  Rubus parviflorus D. Myrick 1968-4-12 1837 Santa Cruz from Soquel to Loma Prieta 213 Comment
  UCSC003817  Rubus parviflorus subsp. velutinus D. J. Norman 1969-4-12 384 Santa Cruz Smith Grade 46 Comment
  RSA140608  Rubus parviflorus var. velutinus John H. Thomas 1950-5-13 1855 Santa Cruz About 3.1 miles down Bear Creek Road from its summit. 457 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-BC157144  Rubus ursinus M. P. Johnson 1967-3-19 10053 Santa Cruz Along State Highway 1 about 5 miles north of Watsonville Comment
  CAS-BOT-BC157145  Rubus ursinus John Thomas Howell 1944-6-11 19589 Santa Cruz 1.5 miles north of Felton Comment
  CAS-BOT-BC157154  Rubus ursinus J. H. Thomas 1950-3-30 1410 Santa Cruz Soquel Creek drainage, about 1/2 mile above junction of Soquel and Hester Creeks Comment
  CAS-BOT-BC157155  Rubus ursinus J. H. Thomas 1953-3-7 2836 Santa Cruz 1 mile toward Saratoga Summit from the intersectino of State Highway #9 and the Big Basin Road 457 Comment
  UCSC008953  Rubus ursinus Nicole Parsley 2015-2-12 NPar 1 Santa Cruz Santa Cruz, UCSC campus, Crown Meadow Comment
  UCSC002295  Rubus ursinus S. Levy 1994-5-22 104 Santa Cruz east side, west facing slope Younger Lagoon Reserve Comment
  UCR228942  Rumex A. C. Sanders 2011-6-25 39698 Santa Cruz Central Coast, Aptos, along trail between old RR trestle and Sumner Rd., near Seascape Golf Course 24 Comment
  CAS-BOT-BC422131  Rumex acetosella John H. Thomas 1950-12-16 2507 Santa Cruz Scott Valley. Comment
  UCSC008054  Rumex acetosella Unknown 2013-4-14 AC 3 Santa Cruz Santa Cruz, ~120 m east-southeast of forest edge, 700 m southwest from beginning of Moore Creek 140 Comment
  CAS-BOT-BC422114  Rumex acetosella W. H. Rich 1912-3-6 s.n. Santa Cruz Santa Cruz Peninsula. Swanton. Comment
  CAS-BOT-BC422115  Rumex acetosella Horace Davis 1907-9-1 s.n. Santa Cruz Santa Cruz Peninsula. Glenwood Comment
  CAS-BOT-BC422295  Rumex californicus John Thomas Howell 1944-6-11 19604 Santa Cruz About 1 mile east of Felton Comment
  UCSC008919  Rumex californicus Dylan M. 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
  UC1070552  Rumex conglomeratus C. M. Belshaw 1936-6-8 2328 Santa Cruz 2.75 mi s Grizzly; Santa Cruz Quad., Bear Creek 243 Comment
  CAS-BOT-BC421578  Rumex crassus C. H. Thompson 1903-6-23 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC433396  Rumex crispus John H. Thomas 1953-5-30 3245 Santa Cruz Along Pajaro River near bridge over San Juan Batuista [Bautista] - Watsonville highway (#67). 91 Comment
  UC1070565  Rumex crispus N. K. Carlson 1935-6-18 65 Santa Cruz 1.5 mi n Boulder Creek; Santa Cruz Quad. 213 Comment
  JEPS8344  Rumex maritimus V. F. Hesse 1954-10-30 1414 Santa Cruz near Watsonville (shore of Kelly Lake); Kelly Lake 45 Comment
  CAS-BOT-BC434022  Rumex salicifolius John H. Thomas 1950-5-13 1849 Santa Cruz Bear Creek Road, about 1.9 miles from its summit. 655 Comment
  SJSU10638  Rumex transitorius R. B. Ingersoll 1966-11-18 Santa Cruz by Aptos Cr near its outlet to Monterey Bay Comment
  OBI80728  Rumex transitorius Dylan M. Neubauer 2014-9-1 96 c Santa Cruz Scott Creek watershed, along Swanton Road between Harvey Field and Mill Creek bridge 29 Comment
  UCSC008923  Rumex transitorius Dylan M. Neubauer 2014-9-1 96 c Santa Cruz Scott Creek watershed, along Swanton Road between Harvey Field and Mill Creek bridge 29 Comment
  POM27154  Rupertia physodes Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  UC65796  Rupertia physodes N. K. Berg 1904-2-25 Santa Cruz St. Cruz Comment
  UC1129911  Rupertia physodes W. W. Akey 1935-7-16 129 Santa Cruz 1 mi n Hill School; New Almaden Quadrangle Comment
  UC1108519  Ruppia cirrhosa John H. Thomas 1953-5-31 3299 Santa Cruz Soda Lake 91 Comment
  UCSC004874  Sagina Randall Morgan 1992-3-23 1993 Santa Cruz Santa Cruz, S side of Chinquapin Rd, just S of Red Hill Road, UCSC Comment
  UCSC007009  Sagina decumbens subsp. occidentalis Randall Morgan 1989-4-5 1460 Santa Cruz Scotts Valley, E of Cupcake Hill Comment
  CAS-BOT-BC445768  Sagittaria latifolia W. R. Dudley 1909-9-19 s.n. Santa Cruz Pajaro River at Watsonville Comment
  UCSC007450  Salix O. Johnson 2011-2-23 8 Santa Cruz Santa Cruz, Cowell Reservoir, just above UCSC Arboretum Comment
  UCSC007880  Salix Neal Kramer 1996-9-29 514 Santa Cruz Bonny Doon Ecological Reserve 450 Comment
  CAS-BOT-BC125403  Salix lasiandra var. lasiandra W. R. Dudley 1899-3-29 s.n. Santa Cruz Sunnyside Ranch, Ben Lomond Mt. Comment
  CAS-BOT-BC125406  Salix lasiandra var. lasiandra A. A. Heller 1903-4-9 6556 Santa Cruz Near Santa Cruz 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
  CAS-BOT-BC128332  Salix lasiolepis var. lasiolepis John H. Thomas 1953-2-1 2738 Santa Cruz About 3.5 miles NE of Watsonville near highway 152. 91 Comment
  CAS-BOT-BC128372  Salix lasiolepis var. lasiolepis John H. Thomas 1953-2-8 2770 Santa Cruz Coastal sand dunes just south of mouth of Waddell Creek 7 Comment
  CAS-BOT-BC126114  Salix scouleriana W. R. Dudley 1899-3-29 s.n. Santa Cruz Boulder Creek Comment
  CAS-BOT-BC126115  Salix scouleriana W. R. Dudley 1899-3-30 s.n. Santa Cruz Vicinity of Pine Flat, Ben Lomond Mt. Comment
  SBBG83384  Salix scouleriana R. Gankin, W. R. Hildreth 1966-6-10 814 Santa Cruz 6.7 mi N on Summit Rd from Mount Madonna County Park Comment
  CAS-BOT-BC233378  Salvia mellifera Roxana S. Ferris 1920-5-3 2016 Santa Cruz Vine Creek School, Santa Cruz Peninsula 30 Comment
  CAS-BOT-BC233380  Salvia mellifera Paul F. Covel 1936-4-22 195 Santa Cruz South summit, S Cruz - L Gatos Highway Comment
  CAS-BOT-BC233384  Salvia mellifera W. R. Dudley 1899-3-29 s.n. Santa Cruz Sunnyside Ranch, Ben Lomond Mt., Santa Cruz Mountain Peninsula Comment
  POM319706  Sambucus caerulea Patricia Wilder 1962-8-23 2375 Santa Cruz Felton, on west side of old covered bridge 137 Comment
  RSA185743  Sambucus mexicana John H. Thomas 1956-6-24 6006 Santa Cruz 0.7 miles SW of Eagle Rock, Santa Cruz Mountains 610 Comment
  UCSC003350  Sambucus nigra subsp. caerulea Unknown 1974-10-22 15 Santa Cruz Cowell Redwoods State Park campground. Campground - Cowell Redwoods State Park Comment
  UCSC010288  Sambucus racemosa var. racemosa 1991-6-11 94 A17 Santa Cruz Big Creek Reserve. 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
  UCSC005912  Sanicula Randall Morgan 1981-12-7 s.n. Santa Cruz From large colony under Redwoods etc. in Mattos Gulch Comment
  UC1123178  Sanicula bipinnatifida R. C. Wilson 1935-5-3 215 Santa Cruz 1 1/2 mi sw of Black Mountain 640 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
  RSA133664  Sanicula crassicaulis John H. Thomas 1953-5-10 3117 Santa Cruz 1 mile toward Saratoga summit from intersection of State Highway 9 and Big Basin Road. 457 Comment
  JEPS89270  Sanicula crassicaulis James A. West 1985-4-1 358 a Santa Cruz overlooking lower Big Willow Gulch (H-H Ranch); H-H Ranch Comment
  UCSC002312  Sanicula crassicaulis S. Levy 1994-5-22 s.n. Santa Cruz Younger Lagoon Reserve 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
  UCSC003357  Saxifraga californica Amidon 1974-11-10 10 Santa Cruz The Forest of Nisene Marks. First trail head as you enter the park on the left First trail head as you enter the park on left. (walked up trail ca. 1/2 mile.) - The Forest of Nisene Marks Comment
  UCSC005816  Scabiosa atropurpurea Randall Morgan 2004-8-2 4263 Santa Cruz Colony at Rodeo Gulch Rd Comment
  UCSC004681  Sceptridium multifidum Randall Morgan 1992-1-15 1984 Santa Cruz Head of Baldwin Creek (just abov and right of "U" in "refugio" 280 Comment
  CAS-BOT-BC111361  Schoenoplectus acutus var. occidentalis W. R. Dudley 1903-7-25 s.n. Santa Cruz Pond near Fleet Portrero, Big Basin Comment
  RSA135637  Schoenoplectus pungens John H. Thomas 1950-4-29 1719 Santa Cruz Mouth of Waddell Creek Comment
  RSA138081  Scirpus microcarpus Richard Mallory 1953-9-4 105 Santa Cruz Big Basin Redwood State Park: North Escape Road 1/4 mil north of Tr. Beautiful 335 Comment
  UCSC005345  Scirpus robustus Randall Morgan 2004-5-9 4109 Santa Cruz Soda Lake Comment
  RSA134135  Scoliopus bigelovii John H. Thomas 1954-3-24 2897 Santa Cruz Vicinity of Southern Pacific Railroad trestle along San Lorenzo River, about 3.5 miles from mouth of San Lorenzo River. 91 Comment
  UCSC007218  Scoliopus bigelovii O. Johnson 2011-1-21 1 Santa Cruz Santa Cruz, Cave Gulch, directly below Kresge College, UCSC Comment
  UC1187050  Scribneria bolanderi V. F. Hesse 1960-4-21 2769 Santa Cruz near Jamison Creek 259 Comment
  RSA185870  Scrophularia californica John H. Thomas 1953-5-31 3306 Santa Cruz Steep hillside north of Soda Lake. 152 Comment
  UCR186419  Scrophularia californica A. C. Sanders 2007-6-22 34202 Santa Cruz Central Coast, Santa Cruz, southern edge of San Lorenzo River between Laurel St. and Riverside Ave. 3 Comment
  UCSC008914  Scrophularia californica Randall Morgan 1999-8-4 3594 Santa Cruz Upper Laguna Creek Comment
  CAS-BOT-BC63823  Sedum radiatum subsp. radiatum J. H. Thomas 1953-6-14 3377 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip. 243 Comment
  CAS-BOT-BC363411  Senecio aronicoides Paul F. Covel 1936-4-23 185 Santa Cruz Scott's Valley, N. S. Cruz Comment
  CAS-BOT-BC363537  Senecio cineraria J. H. Thomas 1954-8-12 4570 A Santa Cruz Santa Cruz, about 1 block west of fishing pier along coastal bluffs Comment
  OBI57180  Senecio glomeratus David J. Keil, with V. L. Holland 1994-5-17 24474 Santa Cruz Area of proposed Buena Vista Country Club. Along s side of Highway 1, ca. 2 miles w of Watsonville Airport, ca. 1.5 miles e of La Selva beach. 143 Comment
  JEPS10124  Senecio sylvaticus V. F. Hesse 1955-6-2 1583 Santa Cruz Ben Lomond sand hills, Webster place Ben Lomond 167 Comment
  RSA0009752  Senecio vulgaris Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC80306  Sequoia sempervirens J. H. Thomas 1949-10-23 1168 Santa Cruz 0.25 miles northwest of San Lorenzo School, 1 mile north of Felton 121 Comment
  CAS-BOT-BC80311  Sequoia sempervirens R. W. Becking 1978-3-23 s.n. Santa Cruz Branciforte Drive, Delaveaga Park, Santa Cruz Comment
  CAS-BOT-BC80314  Sequoia sempervirens W. R. Dudley 1905-9-23 s.n. Santa Cruz Redwood Hollow, Big Basin Comment
  CAS-BOT-BC80315  Sequoia sempervirens John H. Thomas 1950-5-6 1790 Santa Cruz Along Boulder Creek about 1 mile up from town of Boulder Creek 198 Comment
  CHSC101362  Sequoia sempervirens Julian Dormady; D. Luscombe, K. Goudhurst, D. Waldon 2007-10-25 CA 190 -81 Santa Cruz Forest of Nisene Mark, Aptos Creek Road (near Aptos). 43 Comment
  RSA185829  Sequoia sempervirens John H. Thomas 1950-5-6 1790 Santa Cruz Along Boulder Creek about 1 mile up from town of Boulder Creek 198 Comment
  RSA605515  Sequoia sempervirens L. C. Wheeler 1944-1-14 5891 Santa Cruz Redwood Park: San Lorenzo River ca. 4 miles N of Santa Cruz. Comment
  SBBG52372  Sequoia sempervirens F. C. Boutin 1968-3-24 1876 Santa Cruz Big Basin Rd, 5 mi from St Hwy 9 Comment
  SEINET10719712  Sequoia sempervirens Karen M. Meyer, Andrew Townesmith 2007-9-26 Meyer 253 Santa Cruz The Forest of Nisine Mark State Park, Mary Easton Picnic Area. 286 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
  SEINET10569491  Sequoia sempervirens R. D. Sage 1992-1-8 Sage 13403 Santa Cruz Collected along Eureka Canyon Creek, 5.8 km W, 9.1 km N of Watsonville. 207 Comment
  SEINET10925373  Sequoia sempervirens Alice Eastwood Eastwood s.n. 1895 Santa Cruz California Academy of Sciences. Herbarium. (Large tree, upper branches) Boulder Creek. Comment
  SEINET6842401  Sequoia sempervirens J. B. Taft, M. K. Solecki 1986-9-1 2097 Santa Cruz Just south of Big Basin State Park and north of Boulder Creek. Comment
  UCSC003650  Sequoia sempervirens Unknown 1974-11-23 41 Santa Cruz Fall Creek State Park, 1/4 mile NW of junction of Pine Flat Road and Empire Grade. Junction of Pine Flat Road and Empire Grade - Fall Creek State Park Comment
  UCSC008116  Setaria parviflora Randall Morgan 2004-7-16 4230 Santa Cruz Santa Cruz, Community garden off Delaware Avenue Comment
  CAS-BOT-BC243642  Setaria pumila V. F. Hesse 1959-7-30 2728 Santa Cruz Foy place near Big Basin Highway 304 Comment
  JEPS18047  Sherardia arvensis V. F. Hesse 1957-5-16 2198 Santa Cruz near Santa Cruz (Empire Grade) 152 Comment
  UCR143943  Sherardia arvensis T. B. Salvato, Lia V. DeMarco 2003-4-10 164 Santa Cruz Central Coast, north side of Monterey Bay, U.C. Santa Cruz Campus. Upper end of campus between Cowell College and the main library 213 Comment
  UCSC008160  Sherardia arvensis Megan Bontrager 2011-5-12 s.n. Santa Cruz Santa Cruz, Great Meadow, University of California, Santa Cruz 140 Comment
  UCSC008102  Sidalcea malviflora Randall Morgan 1988-3-28 1028 Santa Cruz Scotts Valley, Grassland west of Casa Way Comment
  SD49805  Sidalcea malviflora subsp. laciniata John H. Thomas 1950-5-13 1841 Santa Cruz 4.7 miles southeast of Saratoga Summit along Skyline Blvd. 609 Comment
  UC1189999  Sidalcea malviflora subsp. laciniata J. H. Thomas 1953-5-23 3192 Santa Cruz summer girls' camp near Glenwood (Saint Mary of the Palms); , near Glenwood 304 Comment
  UC1124982  Sidalcea malviflora subsp. malviflora C. W. Hanks 1935-4-11 155 Santa Cruz flat bendland 3 mi due n Santa Cruz; Santa Cruz Quad. Comment
  UC1190010  Silene antirrhina John H. Thomas 1950-5-6 1785 Santa Cruz about 1 mi up from Boulder Creek Highway from Boulder Creek (n side Boulder Creek Canyon); n side Boulder Creek Canyon 198 Comment
  CAS-BOT-BC393458  Silene gallica J. H. Thomas 1954-5-26 4193 Santa Cruz Northern end of Hilton Airport, between airstrip and highway. 243 Comment
  RSA133716  Silene lemmonii John H. Thomas 1950-5-6 1789 Santa Cruz Old vineyard on north side of Boulder creek Canyon, about 1 mile up Boulder Creek Highway from Boulder Creek. 198 Comment
  CAS-BOT-BC389276  Silene lemmonii V. F. Hesse 1943-5-7 304 Santa Cruz Boulder Creek 228 Comment
  CAS-BOT-BC175288  Silene verecunda Roxana S. Ferris 1946-5-18 11131 Santa Cruz Between Ben Lomond and Zayante Comment
  UC1189998  Sisymbrium altissimum John H. Thomas 1953-5-30 3235 Santa Cruz along Pajaro River, near bridge on San Juan Bautista-Watsonville Highway #67 Pajaro River 91 Comment
  RSA176629  Sisymbrium officinale John H. Thomas 1961-5-13 9350 Santa Cruz Rancho del Oso. Redwoods along Waddell Creek, about 2-3 miles inland. 30 Comment
  UC402620  Sisymbrium officinale Harriet A. Walker 1907-8-3 774 Santa Cruz Boulder Creek Comment
  UCR230027  Sisymbrium officinale A. C. Sanders 2011-7-2 39764 Santa Cruz Outer South Coast Range; Santa Cruz Mountains, upper Eureka Canyon Rd., above Corralitos, c. 1.9 mi. below Buzzard Lagoon Rd. junction 434 Comment
  UC1252096  Sisyrinchium bellum J. H. Thomas 1950-3-30 1402 Santa Cruz 1 mi s of Mountain School; Soquel Valley Comment
  UCR143954  Sisyrinchium bellum T. B. Salvato, Lia V. DeMarco 2003-4-10 168 Santa Cruz Central Coast, north side of Monterey Bay, U.C. Santa Cruz Campus. Upper end of campus between Cowell College and the main library 213 Comment
  UCD138826  Sisyrinchium bellum W. D. McLellan 1954-4-25 18 Santa Cruz top of mountain 1 mile nroth of Santa Cruz. Comment
  UCSC005656  Sisyrinchium bellum Unknown 1975-4-30 s.n. Santa Cruz Aptos, Forest of Nisene Marks State Park Comment
  UCSC003657  Smilacaceae Unknown 1974-10-24 10 Santa Cruz The Forest of Niscene Marks near Aptos Creek. Aptos Creek - The Forest of Niscene Marks Comment
  UCSC003655  Smilacina racemosa var. amplexicaulis Unknown 1975-4-30 s.n. Santa Cruz Fall Creek State Park, off tributary of South Fall Creek. Tributary of South Fall Creek - Fall Creek State Park Comment
  UCSC003661  Smilacina racemosa var. amplexicaulis Unknown 1974-10-30 16 Santa Cruz By Felton Empire Rd. 1/4 mile east of junciton with Empire Grade. Junction of Empire Grade and Felton Empire Rd. - Fall Creek State Park Comment
  UC672079  Smilacina stellata Herbert L. Mason 1926-6-6 3373 Santa Cruz San Lorenzo River Felton Comment
  SEINET10839396  Smilacina stellata Mary Susan Taylor 1975-6-4 Taylor 657 Santa Cruz Forest around private residence, 7108 Los Gatos Hwy or 110 Cresant Drive, Scotts Valley. Comment
  UCSC008104  Solanum americanum Randall Morgan 2004-9-16 4318 Santa Cruz Soquel, 2410 Rodeo Gulch Road; also on Main Street Comment
  SJSU7562  Solanum douglasii John Silin 1965-10-3 Santa Cruz Sunset Beach c. 0.25 mi back from shore Comment
  UC1125208  Solanum douglasii T. Tyrrell, C. R. Clar 1928-8-30 2 Santa Cruz Santa Cruz Mountain Unit 304 Comment
  UCSC003907  Solanum furcatum J. De Laive 1968-4-5 s.n. Santa Cruz Boulder Creek, 1 mile up Big Basin Rd. Big Basin Rd. Comment
  CAS-BOT-BC34693  Solanum lycopersicum J. H. Thomas 1953-5-30 3231 Santa Cruz Along Pajaro River near bridge on San Juan Bautista--Watsonville Highway (#67). 91 Comment
  CAS-BOT-BC83629  Solanum umbelliferum J. H. Thomas 1950-3-30 1425 Santa Cruz New Brighton, near S.P. RR tracks. Elevation near sea level. 0 Comment
  RSA427365  Solanum umbelliferum Unspecified 1924-2-24 s.n. Santa Cruz Santa Cruz Mts. Comment
  UCSC005638  Solanum umbelliferum Unknown 1975-4-30 s.n. Santa Cruz Aptos, Forest of Nisene Marks State Park Comment
  UCSC008912  Solidago Randall Morgan 1988-10-1 1303 Santa Cruz Gray Whale Ranch pipe line, east of Smith Grade Road Comment
  POM223663  Solidago californica L. S. Rose 1935-8-28 35581 Santa Cruz Ben Lomond 122 Comment
  RSA185767  Solidago californica John H. Thomas 1957-8-25 6841 Santa Cruz Along Highway 9, about 2 miles north of Big Basin Junction 488 Comment
  UCSC000786  Solidago californica H. S. Yates 1934-7-29 4053 Santa Cruz Head of San Lorenzo River San Lorenzo River - Santa Cruz 457 Comment
  CDA8729  Solidago canadensis subsp. elongata Huston 1947-12-12 Santa Cruz Watsonville-Holahan Road, Huston-Braycovich Ranch. 0 Comment
  UCSC008239  Solidago canadensis subsp. elongata Randall Morgan 1988-10-1 1305 Santa Cruz In marshy area, head of Baldwin Creek SW of #1303 Comment
  CAS-BOT-BC365232  Solidago velutina subsp. californica E. M. Zeile 1921-8-14 1034 Santa Cruz Brookdale Comment
  CAS-BOT-BC365237  Solidago velutina subsp. californica Horace Davis No date on label s.n. Santa Cruz Glenwood Comment
  JEPS17017  Solidago velutina subsp. californica Rimo Bacigalupi with J. R. Sweeney, G. Bacigalupi Jr., and C. Fenneman 1954-8-4 4745 Santa Cruz summit Ben Lomond Ridge (at summit of road (Ice Cream Grade) westward from Felton to the ridge-top); Summit of Ben Lomond Ridge 548 Comment
  JEPS32355  Solidago velutina subsp. californica Anna E. Ehlers 1920-7-25 1001 Santa Cruz banks Clear Cr (Brookdale); , Brookdale Comment
  CAS-BOT-BC365953  Soliva sessilis W. R. Dudley 1897-6-5 s.n. Santa Cruz Santa Cruz Peninsula. Flat Rock, Big Basin Comment
  RSA185757  Sonchus asper John H. Thomas 1953-5-30 3246 Santa Cruz Along Pajaro River, near bridge on San Juan Bautista- Watsonville Highway, (number 67). 91 Comment
  CAS-BOT-BC374736  Sonchus oleraceus J. H. Thomas 1949-10-9 1140 Santa Cruz Near Highway 9 about 1 mile north of drinking fountain toward Saratoga Summit 457 Comment
  RSA185754  Sonchus oleraceus John H. Thomas 1950-2-26 1275 Santa Cruz Along coast at western end of Cliff Drive, Santa Cruz. Comment
  CAS-BOT-BC374733  Sonchus oleraceus J. H. Thomas 1950-5-28 1938 Santa Cruz Between Saratoga Summit and Big Basin Junction Comment
  CAS-BOT-BC390031  Spergula arvensis John H. Thomas 1950-4-2 1446 Santa Cruz Along Glenwood Highway about 1/2 mile north of Scott's Valley 228 Comment
  CAS-BOT-BC390039  Spergula arvensis J. H. Thomas 1954-6-24 4333 Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC390116  Spergularia bocconi V. F. Hesse 1953-7-9 1156 Santa Cruz Coast near mouth of Waddell Creek 3 Comment
  CAS-BOT-BC390509  Spergularia macrotheca var. macrotheca John H. Thomas 1950-4-16 1577 Santa Cruz Between Watsonville Slough and sand dunes at Palm Beach Speedway, near mouth of Pajaro River Comment
  CAS-BOT-BC390708  Spergularia rubra V. F. Hesse 1954-10-14 1408 Santa Cruz Graham place, Camp Evers 121 Comment
  UCSC005165  Spergularia salina Randall Morgan 1994-3-26 2166 Santa Cruz East side of Soda Lake Comment
  SEINET3153363  Sphacele calycina Greene sn Santa Cruz Island of Santa Cruz Comment
  UCSC005085  Spiranthes porrifolia Randall Morgan 2005-6-24 4482 Santa Cruz Boulder Creek, Lucille's Court, Boulder Creek 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
  CAS-BOT-BC534885  Spirodela polyrhiza Ida Hayward 1928-7-27 s.n. Santa Cruz Pajaro River below narrow gauge bridge, Watsonville Comment
  UC336382  Stachys ajugoides var. rigida E. Brooks June 1877 Santa Cruz Santa Cruz Mtns. Comment
  UC1124915  Stachys bullata C. M. Belshaw 1936-6-8 2322 Santa Cruz 2 1/2 mi s Grizzly; Santa Cruz Quadrangle, Bear Creek Comment
  UC495554  Stachys bullata Merle Randall 1930-7-5 Santa Cruz 3 mi from Big Basin (toward Boulder Creek, Summit) 487 Comment
  UCSC007492  Stachys bullata Cory Barton 2011-4-27 1 Santa Cruz Santa Cruz, Heller Road, Kerr Hall Bus stop, UCSC 203 Comment
  POM61468  Stachys bullata R. L. Pendleton s.n. Santa Cruz Capitola. Comment
  UCSC003676  Stachys bullata Unknown 1975-6-4 94 Santa Cruz Fall Creek State Park up road from Felton Water Supply Station. Felton Water Supply Station - Fall Creek State Park Comment
  UCSC008085  Stachys chamissonis Randall Morgan 1988-6-1 1220 Santa Cruz Rodeo Gulch below Highway 1 and Soquel Drive Comment
  UCSC008109  Stachys chamissonis Randall Morgan 1988-6-17 1246 Santa Cruz Porter Gulch between Soquel Drive and Highway 1 Comment
  POM160640  Stachys rigida subsp. quercetorum Lester Rowntree 1929-6-17 s.n. Santa Cruz Santa Cruz Mountains. Comment
  UCSC007004  Stebbinsoseris heterocarpa Randall Morgan 1988-4-10 1121 Santa Cruz Scotts Valley, West slope of Cupcake Hill Comment
  CAS-BOT-BC393833  Stellaria media John H. Thomas 1953-10-3 3599 Santa Cruz Along Big Basin--Boulder Creek Highway, about 2 miles NW of Boulder Creek (as measured along the highway) 243 Comment
  CAS-BOT-BC393836  Stellaria media John H. Thomas 1950-10-1 2471 Santa Cruz Along Waddell Creek, Rancho del Oso, about 1 mile inland from the coast, 8.5 miles NW of Davenport Comment
  UC485639  Stephanomeria elata Harriet A. Walker 1907-8-3 751 Santa Cruz Boulder Creek Comment
  CAS-BOT-BC375212  Stephanomeria elata C. A. Reed 1916-10-1 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC375933  Stephanomeria virgata J. H. Thomas 1953-7-14 3454 Santa Cruz About 1 mile below Saratoga Summit Comment
  CAS-BOT-BC375936  Stephanomeria virgata J. H. Thomas 1950-9-23 2369 Santa Cruz About 1.1 miles NE of Big Basin turnoff along California State Highway #9 Comment
  UC402741  Streptanthus glandulosus subsp. glandulosus R. L. Pendleton 1908-6-26 943 Santa Cruz Charmichael's Mill Santa Cruz Mts. 640 Comment
Read comments
Aug 12 2020
  CAS-BOT-BC517431  Streptopus amplexifolius J. H. Thomas 1954-8-12 4560 Santa Cruz Boulder Creek about 2.2 miles NW of town of Boulder Creek 213 Comment
  JEPS10091  Stylocline gnaphaloides V. F. Hesse 1955-5-2 1518 Santa Cruz near mouth of Jamison Creek 274 Comment
  JEPS83455  Stylocline gnaphaloides R. A. Morgan 1986-6-18 5 Santa Cruz e side Zayante Road; Lone Star Olympia Sand Mine Comment
  UC117988  Stylomecon heterophylla T. S. Brandegee 1890-6-10 Santa Cruz Santa Cruz Mountains Comment
  CAS-BOT-BC269607  Symphoricarpos albus var. laevigatus John H. Thomas 1950-11-12 2503 Santa Cruz About 1 mile north of Corralitos Comment
  CAS-BOT-BC234770  Symphoricarpos mollis J. H. Thomas 1955-3-21 4720 X Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC97814  Symphyotrichum chilense John H. Thomas 1953-5-30 3262 Santa Cruz hillside in southern most part of County and along adjoining SPRR tracks 91 Comment
  CAS-BOT-BC97815  Symphyotrichum chilense J. H. Thomas 1953-10-24 3629 Santa Cruz Mouth of Waddell Creek and vicinity in NW part of county Comment
  UCD136527  Symphyotrichum chilense E. M. Johnston 1915-12-1 s.n. Santa Cruz Santa Cruz. Comment
  CAS-BOT-BC97798  Symphyotrichum chilense W. R. Dudley 1908-10-11 s.n. Santa Cruz bank north of Catholic College north of Watsonville Comment
  UCSC004144  Symphytum officinale Bill Knittle 1983-5-4 18 Santa Cruz Santa Cruz, UCSC, McLaughlin Drive, near bridge across from communications building Comment
  UCSC004015  Taeniatherum caput-medusae Randall Morgan 2002-6-23 3804 Santa Cruz Happy Valley Road Comment
  RSA176534  Tanacetum parthenium John H. Thomas 1963-8-4 s.n. Santa Cruz 0.7 mile from intersection of Hwy 9 and Big Basin Road on road to Boulder Creek. 305 Comment
  UC73898  Tanacetum parthenium W. L. Jepson 1897-1 Santa Cruz Santa Cruz Mountains Comment
Read comments
Jun 12 2012
  CAS-BOT-BC392303  Thalictrum fendleri C. A. Reed 1917-5-1 s.n. Santa Cruz Big Creek Comment
  UC1189984  Thermopsis californica var. californica J. H. Thomas 1953-6-18 3388 Santa Cruz on road to Warrenella about 2 mi s Empire Grade 609 Comment
  UCSC004630  Thermopsis macrophylla Randall Morgan 1976-12-15 s.n. Santa Cruz Lockhead (site 5) Comment
  SJSU15140  Thomasia macrocarpa C. W. Sharsmith 1993-4-19 9265 Santa Cruz arboretum, Univ of Calif at Santa Cruz Comment
  OBI80921  Thysanocarpus Jim West 2015-4-10 Santa Cruz Dirt road connecting Purdy Road with Lower Schoolhouse Ridge. 45 Comment
  CAS-BOT-BC66778  Thysanocarpus curvipes J. H. Thomas 1950-5-13 1836 Santa Cruz 1.2 mile southeast of Saratoga Summit along Skyline Boulevard. 822 Comment
  CAS-BOT-BC66786  Thysanocarpus curvipes W. R. Dudley 1904-4-17 s.n. Santa Cruz Sand ridge above Tuxedo, vicinity of Felton. Comment
  UCSC005556  Thysanocarpus curvipes var. elegans Randall Morgan 1990-3-27 1728 Santa Cruz Scotts Valley, West slope of "Teacup Hill" 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
  UCSC008407  Thysanocarpus laciniatus Dylan M. Neubauer 2015-2-24 100 a Santa Cruz Along Rancho del Oso interpretive trail, Waddell Creek watershed, Big Basin Redwoods State Park 44 Comment
  CAS-BOT-BC436957  Tiarella trifoliata var. unifoliata John H. Thomas 1957-8-16 6835 Santa Cruz Near a small stream which flows into the east fork of Waddell Creek near Woodwardia Falls, Big Basin Redwood State Park 304 Comment
  OBI49303  Tiarella trifoliata var. unifoliata Unknown 1881-6-23 2233 Santa Cruz Santa Cruz Comment
  UC380889  Tiarella trifoliata var. unifoliata Marcus E. Jones, A. M. 1881-6-23 2233 Santa Cruz Santa Cruz Comment
  UC570913  Tiarella trifoliata var. unifoliata Herbert L. Mason 1927-7-31 4003 Santa Cruz Bean Creek Mt. Herman; Santa Cruz Mts., , Bean Creek Comment
  POM91981  Tiarella trifoliata var. unifoliata Marcus E. Jones 1881-6-23 2233 Santa Cruz Santa Cruz Comment
  UC570916  Tiarella trifoliata var. unifoliata Herbert L. Mason 1925-10-25 2243 a Santa Cruz edge Woodwardia Creek (Big Basin); , edge of Woodwardia Creek Comment
  UCSC008024  Torilis arvensis Neal Kramer 1996-6-16 654 Santa Cruz Bonny Doon Ecological Reserve, below barn east of "bus stop" gate 470 Comment
  CAS-BOT-BC81448  Torreya californica John H. Thomas 1950-4-16 1612 Santa Cruz About 0.6 miles below Saratoga Summit along State Highway #9 762 Comment
  CAS-BOT-BC81451  Torreya californica John H. Thomas 1950-5-6 1828 Santa Cruz Little Basin Road along Little Basin Creek 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
  NY201869  Torreya californica J. B. Walker 1994-8-8 880 Santa Cruz This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UCSC007623  Torreyochloa pallida var. pauciflora Randall Morgan 2004-6-15 4200 Santa Cruz Soquel, Muddy margin of White Comment
  UCSC003325  Toxicodendron diversilobum C. Rutherford 1974-11-13 12 Santa Cruz Forest of Nisene Marks State Park, near gate at road's end Comment
  UCSC003327  Toxicodendron diversilobum Unknown 1975-5-30 41 Santa Cruz Henry Cowell Redwoods State Park campground exit off Graham Hill road. Pine trail ca. 1/4 mile from trail head in campground Pine Trail - Henry Cowell Redwood State Park Comment
  UCSC006945  Toxicoscordion fontanum Randall Morgan 1998-5-20 3252 Santa Cruz Santa Cruz, Wet meadow on NE side of Empire Grade, N end of UCSC Campus Comment
  UCD20015  Toxicoscordion fremontii C. H. Lamoureux; G. Mason, R. Gankin, and F. Lamoureux 1957-4-18 1223 Santa Cruz 1 mile west of junction of China Grade Road and a loop road off of Hwy 9 that runs from Boulder Creek through Big Basin to Waterman Gap. Comment
  RSA782439  Tradescantia fluminensis A. C. Sanders 2010-6-26 38452 Santa Cruz Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 113 Comment
  UCR214359  Tradescantia fluminensis A. C. Sanders 2010-6-26 38452 Santa Cruz Coast Range; Santa Cruz Mountains, Trout Gulch north of Aptos, along sides of Trout Gulch Road, between Fern Flat and Red Hawk roads 258 Comment
  POM34415  Tragopogon porrifolius Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  UCD136898  Tragopogon porrifolius John H. Thomas 1953-5-30 3234 Santa Cruz along Pajaro River, near bridge on San Juan Bautista, Watsonville Highway, #67. 91 Comment
  CAS-BOT-BC377154  Tragopogon porrifolius J. H. Thomas 1950-4-16 1574 Santa Cruz Pajaro River at Watsonville Comment
  JEPS85573  Trichostema lanceolatum Craig Dremann 1986-8-24 314 Santa Cruz Summit Road (Hwy 35) 130 ft S of mile marker 2.00, 2 mi N of Hwy 17 intersection Comment
  UC1137613  Trichostema lanceolatum H. S. Yates 1934-7-29 4051 Santa Cruz Castle Rock Ridge 762 Comment
  UCSC008448  Trifolium Randall Morgan 2010-5-5 4985 c Santa Cruz Santa Cruz, UCSC greenhouse Comment
  UCSC005356  Trifolium barbigerum Randall Morgan 1981-5-30 s.n. Santa Cruz Last Chance Lagoon Comment
  UCSC005303  Trifolium barbigerum var. andrewsii Randall Morgan 1986-4-24 s.n. Santa Cruz Boulder Creek, "Doyle Meadow" Comment
  UCSC006124  Trifolium barbigerum var. andrewsii Randall Morgan 1996-8-17 2493 Santa Cruz Original seed from Lockheed, Ben Lomond Mt. Comment
  JEPS65771  Trifolium barbigerum var. barbigerum V. F. Hesse 1941-4-20 60 a Santa Cruz Boulder Creek 182 Comment
  RSA131351  Trifolium bifidum John H. Thomas 3115 A Santa Cruz About 1 miles toward Saratoga Summit from intersection of Staate Highway 9 and Big Basin Road. 457 Comment
  UCSC006328  Trifolium buckwestiorum Randall Morgan 2006-6-13 4654 Santa Cruz Boulder Creek, Along dirt road at Camp Lindblad, 2 mi up Kings Creek Rd, N of Boulder Creek Comment
  JEPS112666  Trifolium cernuum Dean W. Taylor 1995-5-18 14918 Santa Cruz Santa Cruz; open undeveloped grassland directly east of end High View Drive; site known as 'Bombay Property', a portion of city designated greenbelt 109 Comment
  UCSC009049  Trifolium ciliolatum Dylan M. Neubauer 2015-5-2 151 Santa Cruz (SnFrB) Santa Cruz Mountains, Mountain Charlie Road, .3 air-mi SW Glenwood 372 Comment
  UCSC005839  Trifolium ciliolatum Randall Morgan 1995-5-15 2601 Santa Cruz Scotts Valley, Behind Bethany Bible College Comment
  UC1129962  Trifolium depauperatum var. amplectens C. W. Hanks 1935-4-25 201 Santa Cruz 1.5 mi e Asphalt Beds; Santa Cruz quad 304 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
  POM18730  Trifolium depauperatum var. truncatum W. A. Setchell 1897-4-14 s.n. Santa Cruz [Unspecified] Comment
  UCSC003382  Trifolium dubium Randall Morgan 2001-4-3 3700 Santa Cruz Watsonville, Watsonville Airport Comment
  UCSC008469  Trifolium flavulum Randall Morgan 2009-4-16 4933 a-2 Santa Cruz Santa Cruz, Greenhouse, University of California Comment
  UCSC010871  Trifolium grayi Al Keuter, R. Morgan 2016-3-19 AK 00 -162 Santa Cruz Lucille's Court 262 Comment
  UCSC005626  Trifolium grayi Randall Morgan 1981-5-26 s.n. Santa Cruz Beaver Flat marsh, Scott Creek watershed Comment
  UCSC010883  Trifolium grayi R. Morgan 2008-7-30 4920 Santa Cruz Originally from colony at Lockheed Comment
  UCSC009063  Trifolium hydrophilum Randall Morgan 2004-4-8 4045 a Santa Cruz Short grassland in Moro Cojo Slough Comment
  UCSC009072  Trifolium lilacinum Randall Morgan 2014-3-23 5576 Santa Cruz Garden Comment
  UCSC006131  Trifolium macraei Randall Morgan 1995-4-27 2438 Santa Cruz Swanton Pacific Ranch Comment
  UCSC009079  Trifolium macraei Randall Morgan 2014-5-20 6658 Santa Cruz Garden Comment
  POM278634  Trifolium obtusiflorum M. Cunningham 1933-7-3 7 Santa Cruz Forest Lakes, 1/4 mile from Santa Cruz-Boulder Creek Highway, near Felton. Comment
  POM28048  Trifolium obtusiflorum Marcus E. Jones 1881-6-25 2263 Santa Cruz Santa Cruz Comment
  UCSC003684  Trifolium oliganthum Unknown 1975-6-4 89 Santa Cruz Fall Creek State Park, up road from Felton Water Supply Station. Up road from Felton Water Supply Station - Fall Creek State Park Comment
  UCSC011287  Trifolium polyodon Dylan M. Neubauer 2017-5-13 1009 Santa Cruz (SnFrB) Santa Cruz Mountains, University of California Santa Cruz, Marshall Field, Twin Gates just east of Empire Grade 345 Comment
  UCSC003361  Trifolium polyodon Randall Morgan 2001-5-16 3731 Santa Cruz Comment
  UCSC007887  Trifolium repens Neal Kramer 1996-9-2 521 Santa Cruz Bonny Doon Ecological Reserve, Hog Wallow 465 Comment
  UCSC009346  Trifolium striatum Dylan M. Neubauer 2010-5-21 3 Santa Cruz Mt. Madonna Center off of Summit Road 550 Comment
  RSA181331  Trifolium subterraneum John H. Thomas 1965-5-1 10633 Santa Cruz Waddell Creek about 1-2 miles inland from the coast. Comment
  UCSC009074  Trifolium uniflorum Randall Morgan 2013-12-24 5581 Santa Cruz Garden Comment
  UCSC010599  Trifolium variegatum var. geminiflorum Dylan M. Neubauer 2016-5-19 691 Santa Cruz (SnFrB) Santa Cruz Mountains, headwaters of Waterman Creek, west of Highway 9 433 Comment
  JEPS83084  Trifolium variegatum var. melananthum James A. West 1985-4-12 369 Santa Cruz ne facing slope (separating Dump Gulch from New Haybarn Gulch); H-H Ranch Comment
  RSA131361  Trifolium variegatum var. variegatum John H. Thomas 1953-3-24 2923 Santa Cruz On northern side of Boulder Creek near intersection of Jamison Road and Big Basin - Boulder Creek Highway, about 2.5 miles northwest of town of Boulder Creek. 274 Comment
  UCSC005478  Trifolium variegatum var. variegatum Randall Morgan 1982-4-21 s.n. Santa Cruz Laurel Area 22 Comment
  CDA16656  Trifolium vesiculosum G. F. Hrusa 2000-11-26 15725 Santa Cruz Monterey Bay Region; Davenport, Lonestar Mine reclamation sites. Upper slopes of canyon. 213 Comment
  UCSC005029  Trifolium vesiculosum Randall Morgan 2005-8-16 4500 Santa Cruz Watsonville, Ohlone Parkway, Watsonville Comment
  OBI78227  Trifolium willdenovii Unknown 1881-6-25 2263 Santa Cruz Santa Cruz Comment
  UC1236548  Trifolium willdenovii John H. Thomas 1955-5-28 5198 Santa Cruz ca 2.6 m se Saratoga Summit (near Castle Rock) Comment
  UC1236549  Trifolium willdenovii John H. Thomas 1953-5-10 3146 Santa Cruz garden of Mrs. Ernest Hagedorn Big Basin - Boulder Creek Hwy Comment
  SJSU104  Trillium chloropetalum G. Wright 1929-5-1 Santa Cruz Castle Rock, 2.5 mi SE of Saratga Summit, Santa Cruz Mts Comment
  CAS-BOT-BC521010  Trillium chloropetalum var. chloropetalum J. D. Freeman; R. F. Freeman 1967-5-1 567 Santa Cruz Redwood grove 2.7 mi. SW of Hecker Pass on the Watsonville grade of Cal. Hwy. 152. Comment
  CAS-BOT-BC133461  Trillium ovatum David D. Keck 1937-6-6 4562 Santa Cruz Felton Comment
  CHSC23893  Trillium ovatum Lana L. Smith 1975-4-13 11 Santa Cruz Ca. 61 m nw of Bear Creek and 1.21 km ne of Boulder Creek (town). 152 Comment
  UC142145  Trillium ovatum C. F. Baker 1903-4-14 3010 Santa Cruz Aptos Comment
  UC72280  Trillium ovatum Milo S. Baker Mar 1896 Santa Cruz Santa Cruz Mts. Comment
  UCSC006623  Trillium ovatum Alexander Christensen 2010-4-27 5 Santa Cruz Santa Cruz, UCSC, Northwest on trail beginning at North Remote parking lot, just past first creek on the left. 284 Comment
  SEINET10534313  Trillium ovatum John T. Middleton 1936-3-13 Middleton UMO 29858 Santa Cruz Hecker Pass. Comment
  UCSC003689  Trillium ovatum Armando Medina 2006-5-1 1 Santa Cruz Henry Cowell Redwood Forest campground exit off Graham Hill road. Eagle Creek trail ca. 1/2 mile up trail from campground. Eagle Creek Trail - Henry Cowell Redwood Forest Comment
  JEPS10114  Triodanis biflora V. F. Hesse 1955-5-13 1533 Santa Cruz Ben Lomond sand hills; Webster Place 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
  UCSC006118  Triphysaria eriantha subsp. eriantha Randall Morgan 1989-3-27 1374 Santa Cruz Santa Cruz, Meder Street Meadow 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
  CDA41900  Triphysaria pusilla K. Tweedy 1965-3-23 s.n. Santa Cruz J. Hoover property, Larkin Valley Road. 0 Comment
  UCSC002484  Triphysaria pusilla Randall Morgan 1988-4-15 1132 Santa Cruz east of Cupp res Comment
  JEPS15321  Triphysaria versicolor subsp. versicolor H. S. Yates 1936-4-30 5557 Santa Cruz 1 mi n Davenport; Santa Cruz Quad. Comment
  SJSU1915  Triphysaria versicolor subsp. versicolor C. W. Sharsmith 1957-5-21 6401 Santa Cruz 1 mi N of Camp Evers, Scott Valley Comment
  UCSC003384  Triphysaria versicolor subsp. versicolor Randall Morgan 2001-4-3 3699 Santa Cruz Watsonville, Watsonville Airport Comment
  UCSC005134  Triphysaria versicolor subsp. versicolor Randall Morgan 1994-3-14 2156 Santa Cruz Watsonville, Watsonville Airport Comment
  UCSC005761  Triphysaria versicolor subsp. versicolor Randall Morgan 1989-4-11 1474 Santa Cruz Scotts Valley, Santa Comment
  UCSC006829  Triphysaria versicolor subsp. versicolor Randall Morgan 1998-4-25 3132 Santa Cruz Santa Cruz, UCSC, Empire Grade, Comment
  UCSC005311  Trisetum Randall Morgan 2004-5-28 4159 Santa Cruz Warrenella Ranch, Ben Lomond Mountain Comment
  UC1738785  Trisetum canescens Dean W. Taylor 1989-5-29 10372 Santa Cruz Eastern boundary Nisene Marks State Park, 3.6 miles up Redwood Drive from Aptos Post Office, 228 Comment
  CAS-BOT-BC193506  Trisetum cernuum W. R. Dudley 1909-6-20 s.n. Santa Cruz Near garden, Glenwood Hotel, Glenwood - Santa Cruz Peninsula Comment
  CAS-BOT-BC522306  Triteleia hyacinthina John H. Thomas 1953-5-10 3130 Santa Cruz Northern end of Hilton Airport, open area between highway and airstrip 243 Comment
  JEPS82797  Triteleia hyacinthina Roy E. Buck 1983-5-28 299 Santa Cruz sw Empire Grade (in depression approx. 750 m sse of w campus entrance); University of California, Santa Cruz campus 118 Comment
  UCSC007201  Triteleia hyacinthina Randall Morgan 1987-6-11 s.n. Santa Cruz Santa Cruz, Just inside Gray Whale Ranch gate on Empire Grade (across rd from Marshall Field gate) Comment
  UCSC008533  Triteleia ixioides subsp. ixioides Jocelyn Munoz 2013-5-3 JM 002 Santa Cruz Santa Cruz, UCSC Mima Meadow, 200-400m east of Wilder Creek Comment
  RSA378044A  Triteleia laxa F. R. Fosberg 1931-6-4 S 5294 Santa Cruz Near Glenwood. Santa Cruz Mts. Comment
  RSA70139  Triteleia laxa F. W. Peirson 1923-6-29 4096 Santa Cruz Along boulevard, Santa Cruz Mountains Comment
  UC375426  Tropidocarpum gracile R. L. Pendleton May, 1908 Santa Cruz Capitola Comment
  UCSC007306  Ulmus americana Randall Morgan 2010-6-21 5058 Santa Cruz Capitola, Just N of Shadowbrook Restaurant 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
  SJSU10668  Umbellularia californica D. B. Henderson 1974-2-6 Santa Cruz near Castle Rock Falls c. 2.5 mi SE of Saratoga Summit 853 Comment
  UCSC003692  Umbellularia californica Unknown 1975-4-18 51 Santa Cruz Found on shaded streamside area, off tributary of South Fall Creek. Off tributary of South Fall Creek. - Fall Creek State Park Comment
  JEPS3708  Uropappus lindleyi V. F. Hesse 1953-5-13 1072 Santa Cruz 3 mi from Boulder Creek; Bear Creek Canyon 274 Comment
  CAS-BOT-BC404047  Urtica dioica subsp. holosericea Dennis W. Woodland 1970-8-14 1625 Santa Cruz 1.6 mi. NE on Larkin Road from highway 1 Comment
  CAS-BOT-BC404052  Urtica dioica subsp. holosericea V. F. Hesse 1952-6-20 965 Santa Cruz Boulder Creek 182 Comment
  CAS-BOT-BC193890  Vaccinium ovatum Jay B. Walker; Noah Goldstein 1994-8-13 898 Santa Cruz USCS campus, adjacent to Natural Area at northern edge of campus. 50 Comment
  CAS-BOT-BC193894  Vaccinium ovatum J. H. Thomas 1953-4-4 2960 Santa Cruz Foot of Blooms Grade, 3 miles NW of Boulder Creek 243 Comment
  RSA112360  Vaccinium ovatum W. R. Dudley 1899-3-29 s.n. Santa Cruz Jameson Creek, Ben Lomond Mt. Comment
  UC1286610  Vaccinium ovatum F. A. Pitelka 1948-9-4 325 Santa Cruz 4.5 mi w Stanton Ranch Headquarters 426 Comment
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May 18 2015
  UCSC003699  Vaccinium ovatum Unknown 1974-10-17 9 Santa Cruz Cowell Redwoods State Park, Powder Mill Trail. Powder Mill Trail - Cowell Redwoods State Park Comment
  UCSC005109  Vaccinium ovatum Lulu Waks 2006-11-9 13 Santa Cruz Bonny Doon, Smith Grade. Path off of Smith Grade Comment
  UCSC007885  Vaccinium ovatum Neal Kramer 1996-3-9 519 Santa Cruz Bonny Doon Ecological Reserve, Southwest of Moon Rocks 530 Comment
  UC1076442  Vancouveria planipetala Herbert L. Mason 1926-6-6 3382 Santa Cruz Big Basin Comment
  UCSC003703  Vancouveria planipetala K. Merzario 1974-12-1 40 Santa Cruz Cowell Redwoods State Park, hillside above Powder Mill Creek. Hillside above Powder Mill Creek - Cowell Redwoods State Park Comment
  UCSC007933  Vancouveria planipetala Neal Kramer 1996-5-26 567 Santa Cruz Bonny Doon Ecological Reserve, above Laguna Creek 400 Comment
  UCSC003115  Veronica serpyllifolia Randall Morgan 2002-4-9 3748 Santa Cruz Near Scott Creek Comment
  UCSC006831  Vicia americana subsp. americana Randall Morgan 1988-3-14 1007 Santa Cruz Soquel, Carpignano Hill Comment
  RSA187245  Vicia americana var. americana John H. Thomas 1953-3-7 2829 Santa Cruz About 1/4 mile south of Bielawski Lookout. 732 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
  RSA582649  Vicia gigantea D. D. Keck 1937-6-6 4558 Santa Cruz Felton. In canyon of San Lorenzo River. Comment
  POM175238  Vicia gigantea Edith Bond 1928-6-18 s.n. Santa Cruz Santa Cruz Mountains. Comment
  RSA0084068  Vicia gigantea F. R. Fosberg 1931-6-4 35289 Santa Cruz Between Santa Cruz and the Big Basin, Santa Cruz Mountains Comment
  UCSC008132  Vicia sativa Megan Bontrager 2011-5-12 s.n. Santa Cruz Santa Cruz, Great Meadow, University of California, Santa Cruz 145 Comment
  UC1187001  Vicia tetrasperma V. F. Hesse 1961-6-1 3013 Santa Cruz between Felton and Olympia 106 Comment