32.54938 32.64938 -116.62519 -116.52519 Archived CCH Search Results
Search Results — 900 specimen records retrieved (900 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SD181944  Achillea millefolium Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2068 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  RSA689681  Achnatherum coronatum Jon P. Rebman, B. Hollingsworth 2001-4-20 7276 San Diego Hauser Mountain: West of Campo and just North of highway 94., 32.61389N 116.55667W 963 Comment
  SEINET4692114 Image available Achnatherum diegoense Fred M. Roberts 2001-1 5472 San Diego San Ysidro Mtns: NW foothills just E of Otay Lake, 0.5km E Savage Dam. (Otay Mesa) 215 Comment
  SD182184  Acmispon americanus var. americanus Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2077 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD8588  Acmispon americanus var. americanus Unknown Oct 1876 San Diego Potrero Comment
  SEINET957098  Acmispon argophyllus R. M. Beauchamp 1971-1 1822 San Diego Canyon City, west of RR bridge. 700 Comment
  SEINET957100  Acmispon argophyllus P. H. Raven 1962-1 16930 San Diego 2.5 miles east of Potrero. Comment
  SD134272  Acmispon argophyllus var. argophyllus R. Mitchel Beauchamp 1971-3-13 1822 San Diego Canyon City, W of RR bridge 700 Comment
  SD13945  Acmispon argophyllus var. argophyllus Frank F. Gander 1936-3-12 748 San Diego Canon City, near Campo Comment
  SD148369  Acmispon argophyllus var. argophyllus Jon Rebman 2000-3-29 6350 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD259237  Acmispon argophyllus var. argophyllus Susan T Welker 1992-8-17 San Diego North of Potrero, north of Potrero Circle Rd. 716 Comment
  SDSU15442  Acmispon argophyllus var. argophyllus Jon Rebman 2000-3-29 6350 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  SD52139  Acmispon grandiflorus var. grandiflorus R. D. Alderson May 1893 103 San Diego Potrero Comment
  SD155194  Acmispon micranthus Jon P. Rebman, B. Hollingsworth 2001-4-20 7275 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  A345378  Adenostoma fasciculatum L. Abrams 1903-6-4 3727 Unknown near Potrero Comment
  CAS-BOT-BC139981  Adenostoma fasciculatum LeRoy Abrams 1903-6-4 3727 San Diego Near Potrero Comment
  SD182408  Adenostoma fasciculatum Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2047 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD12182  Adenostoma sparsifolium Frank F. Gander 1935-9-23 248 10 San Diego Canyon City Comment
  CAS-BOT-BC127055  Agrostis exarata C. R. Orcutt 1884-7-12 959 San Diego Potrero. Comment
  UCSB71446  Agrostis exarata Ferren, Wayne; Fiedler, P. 1993-7-22 San Diego Lake Cuyamaca. Vernal marsh on N side of Rt 79 adj to willow forest. Comment
  SD233386  Agrostis pallens Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 137 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  CAS-BOT-BC132100  Allium peninsulare var. peninsulare Lester Rowntree 1937-5-17 s.n. San Diego [Protrero] Potrero Comment
  RSA366487  Allium peninsulare var. peninsulare N. C. Cooper 1949-6-2 4029 San Diego Potrero. 762 Comment
  CAS-BOT-BC55567  Ambrosia psilostachya Ira L. Wiggins 1922-12-30 1046 San Diego Between Campo and Potrero Comment
  SD183493  Anagallis arvensis Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2071 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD175673  Anemopsis californica Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12359 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD175300  Anthemis cotula Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12358 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  JEPS4292  Antirrhinum coulterianum Rimo Bacigalupi and L. R. Heckard 1953-5-7 4090 San Diego 2 mi e Potrero (along Calif Hwy 94) 792 Comment
  JEPS83428  Antirrhinum coulterianum David M. Thompson 1983-8-3 389 San Diego about 4 mi e Potrero (1.9 mi e of Hwy 94 junction with Harris Ranch Road, on Hwy 94); Potrero Quad. (7.5', 1960) 762 Comment
  OBI9741  Antirrhinum coulterianum Rimo Bacigalupi, L. R. Heckard 1953-5-7 4090 San Diego 2 mi E of Potrero, on a hill summit along Calif hwy 94 792 Comment
  RSA684352  Antirrhinum nuttallianum subsp. nuttallianum Jon P. Rebman, B. Hollingsworth 2001-4-20 7297 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155108  Antirrhinum nuttallianum subsp. nuttallianum Jon P. Rebman, B. Hollingsworth 2001-4-20 7297 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787583  Antirrhinum nuttallianum subsp. nuttallianum Jon P. Rebman, B. Hollingsworth 2001-4-20 7297 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC483787  Antirrhinum nuttallianum subsp. nuttallianum F. R. Fosberg 1932-6-6 8454 San Diego hills between Campo and Potrero 800 Comment
  UCR153090  Antirrhinum nuttallianum subsp. nuttallianum Jon P. Rebman, B. Hollingsworth 2001-4-20 7297 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD155330  Apiastrum angustifolium Jon P. Rebman, B. Hollingsworth 2001-4-20 7272 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787575  Apiastrum angustifolium Jon P. Rebman, B. Hollingsworth 2001-4-20 7272 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152838  Apiastrum angustifolium Jon P. Rebman, B. Hollingsworth 2001-4-20 7272 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UC1787558  Arabis sparsiflora var. californica Jon P. Rebman, B. Hollingsworth 2001-4-20 7293 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153508  Arabis sparsiflora var. californica Jon P. Rebman, B. Hollingsworth 2001-4-20 7293 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD198420  Arctostaphylos glandulosa subsp. leucophylla Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2057 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  RSA43077  Arctostaphylos glauca E. W. Cisler 1949-6-30 3 San Diego Between Potrero and Campo Comment
  RSA632248  Arctostaphylos glauca Jon E. Keeley, Allen Massihi, Robert Goar 1992-8-16 19757 San Diego Highway 94, 9 km east of Tecate Junction. 800 Comment
  RSA632252  Arctostaphylos glauca Jon E. Keeley, Allen Massihi, Robert Goar 1992-8-16 19756 San Diego Highway 94, 9 km east of Tecate Junction. 800 Comment
  RSA632253  Arctostaphylos glauca Jon E. Keeley, Allen Massihi, Robert Goar 1992-8-16 19759 San Diego Highway 94, 9 km east of Tecate Junction. 800 Comment
  RSA632254  Arctostaphylos glauca Jon E. Keeley, Allen Massihi, Robert Goar 1992-8-16 19760 San Diego Highway 94, 9 km east of Tecate Junction. 800 Comment
  SD148383  Arctostaphylos glauca Jon Rebman 2000-3-29 6348 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD24321  Arctostaphylos glauca Frank F. Gander 1939-3-16 6993 San Diego Canyon City Comment
  SEINET2048353 Image available Arctostaphylos glauca Jon Rebman 2000-3-29 6348 San Diego Hauser Mountain, SW side, about 6 miles W of Campo Comment
  UCR149218  Arctostaphylos glauca Jon P. Rebman 2000-3-29 6348 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  RSA78260  Arctostaphylos pungens P. A. Munz, E. K. Balls, I. M. Munz 1952-8-20 17945 San Diego Campo 671 Comment
  SD261817  Argemone munita Susan T Welker 1992-6-2 San Diego South side of Potrero Peak, along dirt road, east of police shooting range, west of Potrero 719 Comment
  CAS-BOT-BC401685  Argemone munita subsp. munita S. G. Stokes 1895-7-14 s.n. San Diego Potrero Comment
  SD8252  Argemone munita subsp. munita Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  SEINET5712656  Artemisia californica Diane M. Ferguson 2000-1 262 San Diego Hwy 94, ca. 7 miles west of Campo.; Campo Comment
  SD12180  Artemisia tridentata subsp. tridentata Frank F. Gander 1935-9-23 248 12 San Diego Canyon City Comment
  SD254808  Artemisia tridentata subsp. tridentata Susan T Welker 1992-8-11 San Diego Intermittent stream south of Potrero Peak, north of Hwy 94, west of Potrero Valley Rd., streambed, valley floor 703 Comment
  SD8757  Artemisia tridentata subsp. tridentata unknown 1884-9-10 San Diego Potrero Comment
  RSA401651A  Asclepias californica N. C. Cooper 1949-6-2 4052 San Diego Potrero. 1067 Comment
  SD12190  Asclepias fascicularis Frank F. Gander 1935-9-23 248 2 San Diego Canyon City. Comment
  SD181935  Asclepias fascicularis Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2056 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD254783  Asclepias fascicularis Susan T Welker 1993-7-26 San Diego East of Potrero at The Notch intermittent stream, south of Hwy 94 between Bell Valley and Harris Ranch Rd. 737 Comment
  RSA731707  Atriplex serenana var. serenana J. P. Rebman, M. Mulligan, K. Rich, M. White, J. Stallcup 2005-9-11 12354 San Diego Long Portrero area; NE of Tecate, SW of Morena reservoir; ca. 2 mi. N of Hwy. 94 and north of Portrero Valley Rd. along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek. 750 Comment
  SD175283  Atriplex serenana var. serenana Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12354 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD148456  Baccharis salicifolia Jon Rebman 2000-3-29 6347 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD148457  Baccharis salicifolia Jon Rebman 2000-3-29 6349 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SEINET7987995  Baccharis salicifolia Jon P. Rebman 2000-3-29 6347 San Diego Hauser Mountain, SW side about 6 miles W of Campo 892 Comment
  SEINET7987996  Baccharis salicifolia Jon P. Rebman 2000-3-29 6349 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149193  Baccharis salicifolia Jon P. Rebman 2000-3-29 6349 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  UCR149217  Baccharis salicifolia Jon P. Rebman 2000-3-29 6347 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  GH386954  Baccharis salicina D. Cleveland 1871-1-1 Unknown Potrero Comment
  SD9149  Baccharis salicina Daniel Cleveland Sep 1876 San Diego Potrero Comment
  UC485496  Baccharis salicina Daniel Cleveland 1876-9-21 San Diego Portero Comment
Read comments
May 25 2017
  SD22899  Baccharis sarothroides Frank F. Gander 1938-9-27 6533 San Diego Campo Road, 4 miles east of Potrero. Comment
  SD22900  Baccharis sarothroides Frank F. Gander 1938-9-27 6534 San Diego Campo Road, 4 miles east of Potrero Comment
  HSC47479  Baccharis sergiloides Richard Spjut, Judy Adams 1978-11-24 5243 San Diego Between Patero and Campo, along Hwy. 94 610 Comment
Read comments
Mar 9 2016
  SD13409  Bahiopsis laciniata Susan G. Stokes Jul 1895 San Diego Near Potrero Comment
  UCR73642  Berberis pinnata subsp. pinnata R. M. Beauchamp 1971-3-13 1818 San Diego Campo, at intersection of Hwy 94 an S.D. and A.E. railroad tracks. 718 Comment
  RSA367344  Bloomeria crocea var. crocea N. C. Cooper 1949-6-2 4046 San Diego Potrero. 1067 Comment
  SD155250  Boechera californica Jon P. Rebman, B. Hollingsworth 2001-4-20 7293 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SDSU16410  Boechera californica Jon Rebman, B. Hollingsworth 2001-4-20 7293 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD175314  Brickellia californica Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12352 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  UCD57986  Bromus carinatus A. A. Beetle 1942-4-21 3158 San Diego 2 miles E of Potrero, Rt. 94. Comment
  UCD58601  Bromus grandis C. F. Walker 1959-5-1 s.n. San Diego Hauser Mtn. area. About 4 miles northwest of Campo. 1219 Comment
  SD148486  Bromus madritensis subsp. rubens Jon P. Rebman 2000-3-29 6345 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 2/07) 920 Comment
  SEINET8005690  Bromus rubens Jon P. Rebman 2000-3-29 6345 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149215  Bromus rubens Jon P. Rebman 2000-3-29 6345 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  UC37824  Calamagrostis koelerioides C. R. Orcutt 1890-6-10 San Diego hillside near Potrero Valley Comment
  RSA696075  Calandrinia ciliata Jon P. Rebman, B. Hollingsworth 2001-4-20 7274 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155123  Calandrinia ciliata Jon P. Rebman, B. Hollingsworth 2001-4-20 7274 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787574  Calandrinia ciliata Jon P. Rebman, B. Hollingsworth 2001-4-20 7274 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152843  Calandrinia ciliata Jon P. Rebman, B. Hollingsworth 2001-4-20 7274 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  RSA228655  Calochortus splendens Andrew R. Moldenke, Harold N. Moldenke 1971-4-22 25433 San Diego Tecate. Comment
  SD190720  Calochortus splendens Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 128 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD18136  Calochortus weedii var. weedii D. E. Scarbery 1937-6-30 San Diego 2 miles east & 2 miles north of Potrero Comment
  SD187552  Calochortus weedii var. weedii Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2044 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  CLARK-A1528-1690  Calycadenia tenella John C. Roos 1937-6-11 2467 San Diego Potrero Comment
  SD148392  Calystegia longipes Jon Rebman 2000-3-29 6330 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SEINET7994294  Calystegia longipes Jon P. Rebman 2000-3-29 6330 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149211  Calystegia longipes Jon P. Rebman 2000-3-29 6330 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  RSA394878  Calystegia macrostegia subsp. arida N. C. Cooper 1949-6-2 4043 San Diego Potrero Comment
  RSA465935  Camissonia bistorta N. C. Cooper 1949-6-2 4058 San Diego Potrero. 1220 Comment
  RSA454093  Camissonia robusta N. C. Cooper 1949-3-17 3145 San Diego Potrero. 457 Comment
  UCSB11133  Camissoniopsis confusa Haines, Bruce 1962-4-18 San Diego 8 miles southwest of Buckman Springs Road junction on California 94, 2 miles east of Portrero Fire Station 838 Comment
  SD155145  Camissoniopsis hirtella Jon P. Rebman, B. Hollingsworth 2001-4-20 7273 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787576  Camissoniopsis hirtella Jon P. Rebman, B. Hollingsworth 2001-4-20 7273 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD155142  Camissoniopsis ignota Jon P. Rebman, B. Hollingsworth 2001-4-20 7266 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SDSU16407  Camissoniopsis ignota Jon Rebman, B. Hollingsworth 2001-4-20 7266 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787567  Camissoniopsis ignota Jon P. Rebman, B. Hollingsworth 2001-4-20 7266 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCSB71474  Carex Ferren, Wayne; Fiedler, P. 1993-7-22 San Diego Lake Cuyamaca. Vernal marsh on N side of Rt 79 adj to willow forest. Comment
  SD14363  Carex praegracilis Frank F. Gander 1936-4-7 1148 San Diego 3 mi. west of Canyon City Comment
  SD155360  Carex triquetra Jon P. Rebman, B. Hollingsworth 2001-4-20 7279 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152875  Carex triquetra Jon P. Rebman, B. Hollingsworth 2001-4-20 7279 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  RSA696000  Castilleja exserta subsp. exserta Jon P. Rebman, B. Hollingsworth 2001-4-20 7265 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155105  Castilleja exserta subsp. exserta Jon P. Rebman, B. Hollingsworth 2001-4-20 7265 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787566  Castilleja exserta subsp. exserta Jon P. Rebman, B. Hollingsworth 2001-4-20 7265 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152846  Castilleja exserta subsp. exserta Jon P. Rebman, B. Hollingsworth 2001-4-20 7265 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  POM156090  Castilleja foliolosa L. R. Abrams 1903-6-3 3718 San Diego Near Potrero. Comment
  RSA597891  Castilleja foliolosa R. M. Beauchamp 1971-3-13 1827 San Diego Canyon City, south-facing slope along Highway 94, 75 mile west of railraod bridge. 690 Comment
  RSA689674  Castilleja foliolosa Jon P. Rebman, B. Hollingsworth 2001-4-20 7294 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD134193  Castilleja foliolosa R. Mitchel Beauchamp 1971-3-13 1827 San Diego Canyon City, south-facing slope along Hwy. 94, 0.75 mile west of railroad bridge. (IPB 10/06) 690 Comment
  SD155103  Castilleja foliolosa Jon P. Rebman, B. Hollingsworth 2001-4-20 7294 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD82942  Castilleja foliolosa Andrew R. Moldenke, Harold N. Moldenke 1971-4-22 25428 San Diego In sandy scrub, Tecate Comment
  UCR153507  Castilleja foliolosa Jon P. Rebman, B. Hollingsworth 2001-4-20 7294 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD12186  Castilleja minor subsp. spiralis Frank F. Gander 1935-9-23 248 San Diego Canyon City Comment
  RSA448611  Castilleja subinclusa N. C. Cooper 1949-6-2 4031 San Diego Potrero. 610 Comment
  JEPS16158  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with L. R. Heckard 1953-5-7 4093 San Diego 2.5 mi e Potrero (along State Hwy 94) 579 Comment
  RSA689677  Caulanthus heterophyllus J. P. Rebman, B. Hollingsworth 2001-4-20 7288 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155245  Caulanthus heterophyllus var. heterophyllus Jon P. Rebman, B. Hollingsworth 2001-4-20 7288 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787586  Caulanthus heterophyllus var. heterophyllus Jon P. Rebman, B. Hollingsworth 2001-4-20 7288 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153094  Caulanthus heterophyllus var. heterophyllus Jon P. Rebman, B. Hollingsworth 2001-4-20 7288 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD155239  Caulanthus lasiophyllus Jon P. Rebman, B. Hollingsworth 2001-4-20 7289 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR154518  Caulanthus lasiophyllus Jon P. Rebman, B. Hollingsworth 2001-4-20 7289 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  LA41981  Ceanothus crassifolius B. H. B.; 1949-5-10 sn San Diego 7.2 mi. W of Campo 748 Comment
  RSA69066  Ceanothus cuneatus F. F. Gander 1938-4-5 5117 San Diego Canyon City (Bingville) 780 Comment
  SDSU10276  Ceanothus cuneatus Frank F. Gander 1938-4-5 5117 San Diego Canyon City ( Bingville). 780 Comment
  SDSU10355  Ceanothus cuneatus Frank F. Gander 1938-4-5 5117 San Diego Canyon City ( Bingville). 780 Comment
  SBBG82170  Ceanothus cuneatus var. cuneatus F. F. Gander 1938-4-5 5117 San Diego Canyon City 780 Comment
  SD20629  Ceanothus cuneatus var. cuneatus Frank F. Gander 1938-4-5 5117 San Diego Canyon City Comment
  UC930927  Ceanothus cuneatus var. cuneatus Frank F. Gander 1938-4-5 5117 San Diego Canyon City (Bingville) 780 Comment
  SEINET2048148 Image available Ceanothus greggii Unknown 2000-3-29 6344 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  A349388  Ceanothus greggii var. perplexans C. C. Epling & W. Robinson 1932-4-2 Unknown Portrero Comment
  SD191369  Ceanothus greggii var. perplexans Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 130 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SEINET8008637  Ceanothus greggii var. perplexans Jon P. Rebman 2000-3-29 6344 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UC520180  Ceanothus greggii var. perplexans C. Epling and Wm. Robison 1932-4-2 San Diego Potrero Comment
  UC870628  Ceanothus greggii var. perplexans C. Epling and Wm. Robison 1932-4-2 San Diego Potrero Comment
  LA43610  Ceanothus integerrimus B. H. Brattstrom; 1949-5-10 sn San Diego 7.2 mi. W of Campo 748 Comment
  A349769  Ceanothus leucodermis P. A. Munz 1931-3-15 11954 Unknown 5 miles west of Campo Comment
  CAS-BOT-BC51323  Ceanothus leucodermis C. B. Wolf 1931-3-15 1909 San Diego 5 miles West of Campo 762 Comment
  CAS-BOT-BC51344  Ceanothus leucodermis C. B. Wolf 1931-3-15 1909 San Diego 5 miles west of Campo 762 Comment
  CAS-BOT-BC51357  Ceanothus leucodermis Carl B. Wolf 1931-3-15 1910 San Diego 5 miles West of Campo 762 Comment
  CAS-BOT-BC63612  Ceanothus leucodermis Carl B. Wolf 1931-3-15 1911 San Diego 5 mi. w. of Campo. 762 Comment
  LA42076  Ceanothus leucodermis C. B. Wolf; 1931-3-15 San Diego 5 mi. W of Campo 761 Comment
  POM183698  Ceanothus leucodermis P. A. Munz 1931-3-15 11954 San Diego Chaparral. 5 mi. west of Campo. 1067 Comment
  RSA2126  Ceanothus leucodermis Carl B. Wolf 1931-3-15 1911 San Diego 5 miles west of Campo. 762 Comment
  RSA2127  Ceanothus leucodermis Carl B. Wolf 1931-3-15 1910 San Diego 5 miles west of Campo. 762 Comment
  RSA2128  Ceanothus leucodermis Carl B. Wolf 1931-3-15 1909 San Diego 5 miles west of Campo. 762 Comment
  RSA689679  Ceanothus leucodermis Jon P. Rebman, B. Hollingsworth 2001-4-20 7281 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD134201  Ceanothus leucodermis R. Mitchel Beauchamp 1971-3-13 1820 San Diego Canyon City, Highway 94 ca. 3/4 mile W of railroad bridge. (IPB 5/06) 690 Comment
  SD137058  Ceanothus leucodermis Jon P. Rebman, Kathy Rice 1991-5-19 1176 San Diego 4 miles north of Potrero, CA and California rte. 94 on Potrero County Road at its end Comment
  SD13950  Ceanothus leucodermis Frank F. Gander 1936-3-12 755 San Diego Potrero Valley Comment
  SD148324  Ceanothus leucodermis Jon Rebman 2000-3-24 6328 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. (IPB 5/06) 920 Comment
  SD155114  Ceanothus leucodermis Jon P. Rebman, B. Hollingsworth 2001-4-20 7281 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD191371  Ceanothus leucodermis Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 135 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SDSU1988  Ceanothus leucodermis R. J. Watts 1987-4-13 13 IV87A1 San Diego On Clliff above roadside 0.7 miles east of Potrero Valley Road on Interstate-94. Comment
  SEINET3241808  Ceanothus leucodermis Jon Rebman 2000-1 6328 San Diego Hauser Mountain, SW side, about 6 mies W of Campo. Comment
  SEINET8008644  Ceanothus leucodermis Jon P. Rebman 2000-3-24 6328 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UC1593844  Ceanothus leucodermis R. Mitchel Beauchamp 1971-3-13 1820 San Diego Canyon City, Hwy 94 ca. 3/4 m W of railroad bridge. 690 Comment
  UC1787559  Ceanothus leucodermis Jon P. Rebman, B. Hollingsworth 2001-4-20 7281 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC484068  Ceanothus leucodermis C. B. Wolf 1931-3-15 1911 San Diego 5 mi w Campo 762 Comment
  UC484069  Ceanothus leucodermis C. B. Wolf 1931-3-15 1910 San Diego 5 mi w Campo 762 Comment
  UC484070  Ceanothus leucodermis C. B. Wolf 1931-3-15 1909 San Diego 5 mi w Campo 762 Comment
  UC494531  Ceanothus leucodermis Philip A. Munz 1931-3-15 11954 San Diego 5 mi w Campo Comment
  UCD112217  Ceanothus leucodermis Roman Gankin 1967-11-14 1197 San Diego 2.4 road miles east of Potrero along State Route 94. Comment
  UCR149209  Ceanothus leucodermis Jon P. Rebman 2000-3-24 6328 San Diego SW side of Hauser Mountain, c. 6 m west of Campo Comment
  UCR152873  Ceanothus leucodermis Jon P. Rebman, B. Hollingsworth 2001-4-20 7281 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCR73643  Ceanothus leucodermis R. M. Beauchamp 1971-3-13 1820 San Diego Canyon City, c. 0.75 mile west of railroad bridge 700 Comment
  SD148325  Ceanothus pauciflorus Jon Rebman 2000-3-29 6344 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. (IPB 5/06) 920 Comment
  CAS-BOT-BC53129  Ceanothus perplexans C. Epling; Wm. Robison 1932-4-2 s.n. San Diego Potrero Comment
  CAS-BOT-BC63435  Ceanothus perplexans C. Epling; Wm. Robison 1932-4-2 s.n. San Diego Potrero. Comment
  UCR139199  Ceanothus perplexans Carl Epling, Wm. Robison 1932-4-2 s.n. San Diego Peninsular Range, Potrero 793 Comment
  UCR149214  Ceanothus perplexans Jon P. Rebman 2000-3-29 6344 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  SEINET2047825 Image available Ceanothus sorediatus James Roemer 2003-3-22 13 San Diego State HWY 94 roadside, churchyard 838 Comment
  RSA399048  Ceanothus tomentosus var. olivaceus N. C. Cooper 1949-3-17 3126 San Diego Potrero. 457 Comment
  SD181961  Centaurea melitensis Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2065 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SEINET3082427 Image available Centaurea melitensis D. J. Pinkava, Lyle McGill 1971-6-12 8868 San Diego Rte. 94, 2.6 mi E of jct. to Tecate & 0.4 mi E of Potrero Post Office. 304 Comment
  SD180878  Centromadia pungens subsp. pungens Fred Roberts, Carol A. Roberts 2005-7-10 6257 San Diego Bell Valley: SR 94 2.4km W Canyon City. 742 Comment
  SD155110  Cercocarpus betuloides var. betuloides Jon P. Rebman, B. Hollingsworth 2001-4-20 7292 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787557  Cercocarpus betuloides var. betuloides Jon P. Rebman, B. Hollingsworth 2001-4-20 7292 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153509  Cercocarpus betuloides var. betuloides Jon P. Rebman, B. Hollingsworth 2001-4-20 7292 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  GH345497  Cercocarpus minutiflorus J. T. Howell 1927-8-7 2971 Unknown Along road between Cottonwood Creek and Potrero 609 Comment
  SD155109  Cercocarpus minutiflorus Jon P. Rebman, B. Hollingsworth 2001-4-20 7280 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787571  Cercocarpus minutiflorus Jon P. Rebman, B. Hollingsworth 2001-4-20 7280 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152876  Cercocarpus minutiflorus Jon P. Rebman, B. Hollingsworth 2001-4-20 7280 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  JEPS5011  Chaenactis artemisiifolia Rimo Bacigalupi and L. R. Heckard 1953-5-7 4092 San Diego 2 mi e of Potrero (along California Highway No. 94) 792 Comment
  SEINET6744663  Cheilanthes clevelandii S. B. Parish, W. F. Parish 1883-1 508 San Diego Potrero San Jacinto Comment
  UCR201590  Chorizanthe fimbriata Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  RSA392574  Chorizanthe fimbriata var. fimbriata N. C. Cooper 1949-6-2 4035 San Diego Potrero. 610 Comment
  UC77362  Chorizanthe fimbriata var. fimbriata D. Cleveland 1884-6-24 San Diego Potrero Comment
  CAS-BOT-BC191319  Chorizanthe fimbriata var. laciniata Carl B. Wolf 1941-6-28 10918 San Diego 1/2 mi W of Canyon City on State Highway #94 between Potrero & Campo 762 Comment
  JEPS97762  Chorizanthe fimbriata var. laciniata Annetta M. Carter 1947-5-15 1807 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  RSA25607  Chorizanthe fimbriata var. laciniata Carl B. Wolf 1941-6-28 10918 San Diego 0.5 mi. W of Canyon City on State Highway #94 between Potrero and Campo. 762 Comment
  SD114251  Chorizanthe fimbriata var. laciniata Darley F. Howe 1946-6-8 1434 San Diego Dry hillside between Potrero and Campo. Comment
  SD8113  Chorizanthe fimbriata var. laciniata Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  UC1746121  Chorizanthe fimbriata var. laciniata Annetta M. Carter 1947-5-15 1807 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  CAS-BOT-BC257219  Chorizanthe procumbens LeRoy Abrams 1903-6-3 3737 San Diego Near Potrero Comment
  RSA156101  Chorizanthe procumbens L. R. Abrams 1903-6-3 3737 San Diego Near Potrero. Comment
  UC149128  Chorizanthe procumbens LeRoy Abrams 1903-6-3 3737 San Diego near Potrero; near Potrero Comment
  UCR141099  Chorizanthe procumbens Virginia Moran, Robin Barber 2001-4-23 s.n. San Diego Peninsular Ranges, Cuyamaca-Laguna Mountains region: Big Portero 892 Comment
  SD7568  Cicuta maculata var. angustifolia Unknown Sep 1876 San Diego Potrero Comment
Read comments
May 25 2017
  SD190907  Cirsium vulgare Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 118 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  RSA458852  Clarkia bottae N. C. Cooper 1949-6-2 4048 San Diego Potrero. 1067 Comment
  CAS-BOT-BC164319  Clarkia delicata Philip A. Munz 1932-5-15 12625 San Diego On north slope 7 mi. W. of Campo 914 Comment
  CAS-BOT-BC164322  Clarkia delicata Philip A. Munz 1932-5-15 12625 San Diego On north slope 7 mi. W. of Campo 914 Comment
  POM182255  Clarkia delicata P. A. Munz 1932-5-15 12625 San Diego 7 miles west of Campo 915 Comment
  RSA73360  Clarkia delicata P. A. Munz 1932-5-15 12625 San Diego 7 miles west of Campo 915 Comment
  UC101818 Image available Clarkia delicata LeRoy Abrams 1903-6-3 3710 San Diego slopes between Campo and Potrero; ; between Campo and Potrero, San Diego Co. Comment
  UC495313  Clarkia delicata Philip A. Munz 1932-5-15 12625 San Diego 7 mi w Campo 914 Comment
  UCD104048  Clarkia delicata L. D. Gottlieb 1996-5-9 9604 San Diego Hwy. 94, about 0.9 miles W of Campo Creek bridge. Comment
  UCD21816  Clarkia delicata L. D. Gottlieb 1996-5-9 9604 San Diego Hwy. 94, about 0.9 miles W of Campo Creek bridge. Comment
  UCR142871  Clarkia delicata P. A. Munz 1932-5-15 12625 San Diego Peninsular Ranges; Cuyamaca-Laguna Mountains region, 7 miles west of Campo 915 Comment
  RSA458851  Clarkia purpurea subsp. quadrivulnera N. C. Cooper 1949-6-2 4032 San Diego Potrero. 610 Comment
  SD191292  Clarkia purpurea subsp. quadrivulnera Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 119 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  CAS-BOT-BC92849  Clematis pauciflora C. B. Wolf 1931-3-15 1908 San Diego 5 miles west of Campo. 762 Comment
  CAS-BOT-BC92850  Clematis pauciflora C. B. Wolf 1931-3-15 1908 San Diego 5 miles west of Campo. 762 Comment
  RSA2041  Clematis pauciflora Carl B. Wolf 1931-3-15 s.n. San Diego 5 miles west of Campo. 762 Comment
  SD13946  Clematis pauciflora Frank F. Gander 1936-3-12 749 San Diego Canyon City, near Campo Comment
  SD148328  Clematis pauciflora Jon Rebman 2000-3-29 6337 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. (IPB 4/06) 920 Comment
  SEINET8008531  Clematis pauciflora Jon P. Rebman 2000-3-29 6337 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UC484071  Clematis pauciflora C. B. Wolf 1931-3-15 San Diego 5 mi. w. Campo 762 Comment
  UCR149222  Clematis pauciflora Jon P. Rebman 2000-3-29 6337 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  CAS-BOT-BC180997  Cneoridium dumosum Vernon Bailey 1907-10-13 s.n. San Diego Potrero Comment
  HSC47351  Cneoridium dumosum R. W. Spjut, Judy Adams 1978-11-25 5251 San Diego Slopes 2 mi. E of Tecate 915 Comment
  UC1130457  Cneoridium dumosum A. E. Wieslander Jan 1931 146 San Diego 1 mi e Potrero Valley; Cuyamaca Quad. 762 Comment
  JEPS6377  Collinsia concolor Rimo Bacigalupi and G. T. Robbins 1954-5-18 4499 San Diego along CA State Hwy 95 5 1/2 mi w Campo ((or 3.8 mi e of Potrero)) 731 Comment
  OBI9625  Collinsia concolor Rimo Bacigalupi, G. T. Robbins 1954-5-18 4499 San Diego Along Calif State hwy no 94, 5.5 mi W of Campo, 3.8 mi E of Potrero 732 Comment
  POM182253  Collinsia concolor Philip A. Munz, I. M. Johnston 1932-5-15 12627 San Diego 8 miles west of Campo. 915 Comment
  SEINET5544327  Collinsia heterophylla Tim Walker 1994-1 s.n. San Diego 7.8 miles west of Campo, near pass at Route 94. 792 Comment
  JEPS18102  Cordylanthus rigidus subsp. setiger Roxana S. Ferris 1956-9-13 13057 San Diego 1.3 mi w Canyon City (on State Highway 94 (Jamul Rancho), between Potrero and) Comment
  JEPS97764  Cordylanthus rigidus subsp. setiger Annetta M. Carter 1947-5-15 1805 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  RSA82052  Cordylanthus rigidus subsp. setiger F. W. Peirson 1932-9-4 10464 San Diego 7 miles west of Campo. 671 Comment
  SD183413  Cordylanthus rigidus subsp. setiger Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2042 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD25822  Cordylanthus rigidus subsp. setiger Frank F. Gander 1939-9-14 7741 San Diego Potrero Comment
  UC1746122  Cordylanthus rigidus subsp. setiger Annetta M. Carter 1947-5-15 1805 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  CAS-BOT-BC101395  Corethrogyne filaginifolia Roxana S. Ferris 1956-9-13 13058 San Diego Betw. Potrero & Canyon City, 1.3 mi. W of Canyon City on State Highway 94 Comment
  SD12191  Corethrogyne filaginifolia var. filaginifolia Frank F. Gander 1935-9-23 248 1 San Diego Canyon City Comment
  SD13402  Corethrogyne filaginifolia var. incana Susan Stokes Jul 1895 San Diego Near Potrero. Comment
  SD148387  Crassula connata Jon Rebman 2000-3-29 6335 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD83618  Crassula connata R. Mitchel Beauchamp 1971-3-13 1821 San Diego 3/4 mile west of railroad bridge, Canyon City. 690 Comment
  SDSU16179  Crassula connata Jon Rebman 2000-3-29 6335 San Diego Hauser Mountains. SW side, about 6 miles W of Campo. Comment
  SEINET7994961  Crassula connata Jon P. Rebman 2000-3-29 6335 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149220  Crassula connata Jon P. Rebman 2000-3-29 6335 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  UC109972 Image available Croton californicus D. Cleveland Sept. 1876 San Diego Potrero (Tecate Valley) Comment
  UC676913  Croton californicus Ira L. Wiggins 1922-12-30 1061 San Diego roadside between Campo and Potrero Comment
  UC676914  Croton californicus Ira L. Wiggins 1922-12-30 1060 San Diego roadside between Campo and Potrero Comment
  SD8645  Croton californicus var. tenuis Daniel Unknown 1876-9-20 San Diego Potrero Comment
  SD175445  Croton setiger Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12364 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD182152  Croton setiger Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2081 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD23033  Croton setiger Frank F. Gander 1938-10-5 6676 San Diego Potrero Comment
  POM369459  Cryptantha intermedia N. C. Cooper 1949-6-2 4059 San Diego Potrero. 1220 Comment
  POM369478  Cryptantha intermedia N. C. Cooper 1949-6-2 4054 San Diego Potrero. 1067 Comment
  RSA499605  Cryptantha intermedia F. R. Fosberg 1932-6-6 10698 San Diego Hills between Campo and Potrero 775 Comment
  SEINET270782  Cryptantha intermedia D. Atwood, L Stritch 1993-3-30 17787 San Diego 6.2 miles west of San Diego County Highway S-1. Along Highway 94 Comment
  UC551777  Cryptantha intermedia F. R. Fosberg 1932-6-6 10698 San Diego between Campo and Potrero 775 Comment
  UC551776  Cryptantha muricata F. R. Fosberg 1932-6-6 10699 San Diego hills between Campo and Potrero 750 Comment
  UCR18193  Cryptantha muricata A. C. Sanders 1976-8-4 00207 San Diego Peninsular Range, along Hwy 94 a few miles east of Potrero 762 Comment
  HSC84089  Cryptantha muricata var. jonesii F. R. Fosberg 1932-6-6 10699 San Diego Between Campo and Potrero 750 Comment
  SD175434  Cucurbita palmata Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12366 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD7399  Cucurbita palmata Daniel Cleveland Sep 1876 San Diego Potrero Comment
  UC178961  Cucurbita palmata D. Cleveland 1876-10-1 San Diego Potrero Comment
  SD190784  Cynodon dactylon Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 123 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  RSA421902  Datura wrightii N. C. Cooper 1949-6-2 4047 San Diego Potrero. 1067 Comment
  SD181924  Daucus pusillus Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 121 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  CAS-BOT-BC293872  Deinandra fasciculata D. Cleveland 1884-8-1 s.n. San Diego Potrero Comment
  CAS-BOT-BC293873  Deinandra fasciculata D. Cleveland 1884-8-1 s.n. San Diego Potrero Comment
  SD9041  Deinandra fasciculata Daniel Cleveland Aug 1885 San Diego Potrero Comment
  CAS-BOT-BC130972  Deinandra floribunda John Thomas Howell 1930-11-6 s.n. San Diego 0.7 mile north of Potrero P.O. Comment
  CAS-BOT-BC130973  Deinandra floribunda H. M. Hall 1930-11-6 13010 San Diego Potrero Comment
  CAS-BOT-BC130974  Deinandra floribunda Frank F. Gander 1935-9-13 248 San Diego [Canon] Canyon City Comment
  SD101096  Deinandra floribunda Thomas Oberbauer 1978-8-27 156 San Diego Near Potrero, west of Potrero Grade summit. Comment
  SD112750  Deinandra floribunda Darley F. Howe 1938-9-4 732 San Diego Potrero Comment
  SD12187  Deinandra floribunda Frank F. Gander 1935-9-23 248 5 San Diego Canyon City. Comment
  SD16440  Deinandra floribunda Frank F. Gander 1936-10-9 2936 San Diego Potrero Comment
  SD173206  Deinandra floribunda Virginia Moran 2000-9-25 San Diego Potrero, accessed from dirt road south of Potrero Valley Road. Growing in sandy wash near Potrero Creek. Comment
  SD9042  Deinandra floribunda Daniel Cleveland Sep 1876 San Diego Potrero Comment
  UC89074  Deinandra floribunda D. Cleveland San Diego Potrero Comment
  SBBG55189  Deinandra kelloggii R. Moran 1980-6-7 28682 Unknown 5 km ESE of Tecate, Sierra Juarez 550 Comment
  SBBG55541  Deinandra kelloggii R. Moran 1980-6-7 28682 Unknown flat 5 km ESE of Tecate, Sierra Juarez 550 Comment
  SD18240  Delphinium cardinale D. E. Scarbery 1937-6-30 San Diego 2 mi. east & 2 mi. north of Potrero. Comment
  SD7962  Delphinium cardinale Daniel Cleveland Jul 1884 San Diego Potrero Comment
  RSA398756  Delphinium parryi N. C. Cooper 1949-6-2 4055 San Diego Potrero. 1067 Comment
  SD236093  Delphinium parryi subsp. parryi Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 125 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD13939  Dendromecon rigida Frank F. Gander 1936-3-12 742 San Diego Canyon City, near Campo Comment
  SD13943  Descurainia pinnata subsp. menziesii Frank F. Gander 1936-3-12 746 San Diego Canyon City, near Campo Comment
  SD8290  Dicentra chrysantha Daniel Cleveland 1884-7-1 San Diego Potrero Comment
  SEINET3885717  Dichelostemma pulchellum D. Atwood, L. Stritch 1993-3-31 17785 San Diego 6.2 miles west of San Diego Co. Hwy. S-1/ A;ong Hey 94.; 0 Comment
  UCR125973  Dichondra occidentalis Fred M. Roberts 2001-5-22 5471 San Diego Peninsular Range, San Ysidro Mountains, NW foothills just east of Otay Lake, 0.5 km east of Savage Dam 215 Comment
Read comments
Sep 7 2019
  CAS-BOT-BC150702  Diplacus X australis LeRoy Abrams 1903-6-3 3716 San Diego Hills between Camp & Potrero Comment
  SD108872  Diplacus X australis James Henrickson 1973-6-29 10986 San Diego ca. 3 air miles northwest of Tecate, 0.2 mile (rd) east of Potrero along Hwy 94; on granitic north-facing slope in open chaparral 710 Comment
  SD137039  Diplacus aurantiacus Jon P. Rebman, Kathy Rice 1991-5-19 1171 San Diego 4 miles north of Potrero, CA and California Rte. 94, on Potrero County Road at its end. Comment
  CHSC35332  Diplacus australis James Henrickson 1973-6-29 10986 San Diego Ca. 3 air miles NW of Tecate, .2 mile (rd) E of Potrero along Hwy 94. 710 Comment
  SD155099  Diplacus fremontii Jon P. Rebman, B. Hollingsworth 2001-4-20 7287 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  RSA731708  Distichlis spicata Jon P. Rebman, M. Mulligan, K. Rich, M. White, J. Stallcup 2005-9-11 12355 San Diego Long Portrero area; NE of Tecate, SW of Morena reservoir; ca. 2 mi. N of Hwy. 94 and north of Portrero Valley Rd. along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek. 750 Comment
  SD175236  Distichlis spicata Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12355 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  UC1787581  Drymocallis glandulosa var. glandulosa Jon P. Rebman, B. Hollingsworth 2001-4-20 7295 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD210487  Eleocharis Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 122 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD187525  Eleocharis macrostachya Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2062 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD190715  Eleocharis macrostachya Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 124 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  RSA731710  Eleocharis montevidensis Jon P. Rebman, Margie Mulligan, K. Rich, M. White, J. Stallcup 2005-9-11 12363 San Diego Long Portrero area; NE of Tecate, SW of Morena reservoir; ca. 2 mi. N of Hwy. 94 and north of Portrero Valley Rd. along a dirt road toward Cottonwood Creek. 750 Comment
  SD175195  Eleocharis montevidensis Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12363 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD175242  Elymus triticoides Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12362 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD183963  Elymus triticoides Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2072 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD190804  Elymus triticoides Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 139 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  CAS-BOT-BC81619  Ephedra californica Ira L. Wiggins 1922-12-30 1047 San Diego between Campo and Potrero Comment
  RSA317188  Ephedra californica S. Carlquist 1984-7-31 15822 San Bernardino 11 miles west of Kelbaker Road (Kelso-Baker Rd.) exit on Interstate Highway 40, Bristol Mts. Comment
  SD254760  Ephedra californica Susan T Welker 1993-7-26 San Diego Bell Valley, between Potrero and Canyon City, under high power lines 767 Comment
  POM182006  Epilobium brachycarpum F. W. Peirson 1932-9-4 s.n. San Diego Potrero. 701 Comment
  SD173091  Epilobium brachycarpum Virginia Moran 2000-9-25 San Diego Potrero, accessed from dirt road south of Potrero Valley Road. Growing in sandy wash near Potrero Creek. Comment
  CDA38089  Epilobium canum subsp. canum T. C. Fuller 1962-10-16 9771 San Diego Campo Road (Highway 94), 2.3 miles east of Potrero. 0 Comment
  SD114100  Epilobium canum subsp. canum Darley F. Howe 1941-9-21 1170 San Diego Potrero Comment
  SD12189  Epilobium canum subsp. canum Frank F. Gander 1935-9-23 248 3 San Diego Canyon City Comment
  SD188089  Epilobium canum subsp. canum Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2051 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD259294  Epilobium canum subsp. latifolium Susan T Welker 1992-8-17 San Diego Along dirt road north of Potrero Circle. North of Potrero. 719 Comment
  SD261807  Epilobium ciliatum subsp. ciliatum Susan T Welker 1992-8-17 San Diego Wash crossed by dirt road at east end of Potrero Circle, north of Potrero. Surface water present. 722 Comment
  RSA156092  Eriastrum filifolium L. R. Abrams 1903-6-3 3724 San Diego Near Potrero. Comment
  SD183554  Eriastrum filifolium Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2039 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD7430  Eriastrum filifolium Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  UC1746120  Eriastrum filifolium Annetta M. Carter 1947-5-15 1806 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  SD185808  Eriastrum sapphirinum subsp. sapphirinum Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2040 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  GH387308  Ericameria brachylepis D. Cleveland 1876-1-1 Unknown Potrero Comment
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Nov 2 2016
  SD254856  Ericameria brachylepis Susan T Welker 1992-8-11 San Diego South-facing slope of Potrero Peak, along edge of brow ditch at slope toe. North of Hwy 94, west of Potrero Valley Rd. west of Potrero. 708 Comment
  SD8958  Ericameria brachylepis Daniel Cleveland Sep 1876 San Diego Potrero Comment
  UC87296  Ericameria brachylepis unknown San Diego Potrero Comment
  A417159  Ericameria linearifolia L. Abrams 1903-5-22 3549 Unknown near Potrero Comment
  CAS-BOT-BC292300  Ericameria linearifolia LeRoy Abrams 1903-5-22 3549 San Diego Near Potrero Comment
  CAS-BOT-BC292302  Ericameria linearifolia Le Roy Abrams 1903-5-22 3549 San Diego Near Potrero Comment
  GH417182  Ericameria linearifolia L. Abrams 1903-5-22 3549 Unknown near Potrero Comment
  POM156594  Ericameria linearifolia L. R. Abrams 1903-5-22 3549 San Diego Dry hills near Potrero Comment
  RSA689675  Ericameria linearifolia J. P. Rebman, B. Hollingsworth 2001-4-20 7291 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SBBG8345  Ericameria linearifolia R. Moran 1957-4-13 5943 Unknown hillside 2 km S of Tecate 550 Comment
  SD134340  Ericameria linearifolia R. Mitchel Beauchamp 1971-3-13 1830 San Diego 2 miles east of Big Potrero, along Hwy. 94 Comment
  SD155298  Ericameria linearifolia Jon P. Rebman, B. Hollingsworth 2001-4-20 7291 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC149182  Ericameria linearifolia LeRoy Abrams 1903-5-22 3549 San Diego dry hills near Potrero Comment
  UC407336  Ericameria linearifolia LeRoy Abrams 1903-5-22 3549 San Diego dry hills near Potrero Comment
  UCR153505  Ericameria linearifolia Jon P. Rebman, B. Hollingsworth 2001-4-20 7291 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  CAS-BOT-BC293182  Ericameria pinifolia H. M. Hall 1927-10-24 12307 San Diego Potrero Comment
  CAS-BOT-BC293187  Ericameria pinifolia S. G. Stokes 1895-7-14 s.n. San Diego Potrero Comment
  UC323005  Ericameria pinifolia H. M. Hall 1927-10-24 12307 San Diego Potrero Comment
  SD12183  Erigeron canadensis Frank F. Gander 1935-9-23 248 9 San Diego Canyon City Comment
  SD13466  Erigeron divergens Susan G. Stokes Jul 1895 San Diego Near Potrero Comment
  POM156098  Erigeron foliosus L. R. Abrams 1903-4-4 3730 San Diego Hill between Campo Potrero Comment
  CAS-BOT-BC296286  Erigeron foliosus var. foliosus LeRoy Abrams 1903-6-4 3730 San Diego Hills between Campo and Potrero Comment
  CAS-BOT-BC308729  Erigeron foliosus var. foliosus LeRoy Abrams 1903-6-4 3730 San Diego Hills between Campo and Potrero Comment
  SD190921  Erigeron foliosus var. foliosus Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 129 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  UC407344  Erigeron foliosus var. foliosus LeRoy Abrams 1903-6-4 3730 San Diego hills between Campo and Potrero Comment
  POM357506  Erigeron foliosus var. stenophyllus Norman C. Cooper 1949-6-2 4041 San Diego Potrero. 1067 Comment
  SEINET1917742 Image available Eriodictyon lanatum Jon P. Rebman, Kathy Rice 1991-5-19 1174 San Diego 4 miles north of Potrero, CA and California Rte 94 on Potrero County Road at its end. Comment
  A402962  Eriodictyon trichocalyx var. lanatum P. A. Munz & I. M. Johnston 1932-5-15 12628 Unknown 8 miles west of Campo 914 Comment
  HSC47322  Eriodictyon trichocalyx var. lanatum Richard Spjut, Judy Adams 1978-11-25 5253 San Diego 2 mi. E of Tecate 915 Comment
  POM182254  Eriodictyon trichocalyx var. lanatum P. A. Munz, I. M. Johnston 1932-5-15 12626 San Diego 8 miles west of Campo. 915 Comment
  POM219635  Eriodictyon trichocalyx var. lanatum F. R. Fosberg 1932-6-6 8400 San Diego Hills between Campo and Portero. 800 Comment
  RSA455097  Eriodictyon trichocalyx var. lanatum P. A. Munz, I. M. Johnston 1932-5-15 12628 San Diego 8 miles west of Campo. 915 Comment
  RSA455117  Eriodictyon trichocalyx var. lanatum N. C. Cooper 1949-6-2 4026 San Diego Potrero. 1220 Comment
  SD137130  Eriodictyon trichocalyx var. lanatum Jon P. Rebman, Kathy Rice 1991-5-19 1174 San Diego 4 miles north of Potrero, CA and California rte. 94 on Potrero County Road at its end Comment
  SD155171  Eriodictyon trichocalyx var. lanatum Jon P. Rebman, B. Hollingsworth 2001-4-20 7277 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SDSU6035  Eriodictyon trichocalyx var. lanatum Bill Weiver 1938-5-22 2729 San Diego Near Potrero Comment
  UC1787572  Eriodictyon trichocalyx var. lanatum Jon P. Rebman, B. Hollingsworth 2001-4-20 7277 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC24050  Eriodictyon trichocalyx var. lanatum R. D. Alderson May 1893 San Diego Potrero ? Comment
  UC495314  Eriodictyon trichocalyx var. lanatum Philip A. Munz and I. M. Johnston 1932-5-15 12626 San Diego 8 mi w Campo; w of Campo 914 Comment
  UCR152817  Eriodictyon trichocalyx var. lanatum Jon P. Rebman, B. Hollingsworth 2001-4-20 7277 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD25821  Eriogonum elongatum var. elongatum Frank F. Gander 1939-9-14 7740 San Diego Potrero Comment
  RSA393525  Eriogonum fasciculatum N. C. Cooper 1949-6-2 4036 San Diego Potrero. 610 Comment
  CAS-BOT-BC253235  Eriogonum fasciculatum var. fasciculatum John Thomas Howell 1927-8-7 2974 San Diego Between Campo and Potrero 762 Comment
  CAS-BOT-BC253312  Eriogonum fasciculatum var. foliolosum Ira L. Wiggins 1922-12-30 1062 San Diego Roadside between Campo and Potrero Comment
  RSA218  Eriogonum fasciculatum var. foliolosum J. T. Howell 1927-8-7 613 San Diego Between Potrero and Campo 762 Comment
  RSA289152  Eriogonum fasciculatum var. foliolosum C. W. Tilforth, Walter Wisura 1981-8-12 2137 San Diego Potrero County Park, N of Potrero and Hwy 94. 716 Comment
  UC421641  Eriogonum fasciculatum var. foliolosum John Thomas Howell 1927-8-7 2974 San Diego between Campo and Potrero 762 Comment
  SD183526  Eriogonum fasciculatum var. polifolium Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2046 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD191331  Eriogonum fasciculatum var. polifolium Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 132 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SEINET8007992  Eriogonum fasciculatum var. polifolium Jeannie Gregory 2006-6-30 2046 San Diego Potrero, Hauser Mountain, Harris Ranch Rd, near Old House site. ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of cameron corners (inters of Hwy 94 et Buckman Sprigs Rd) near Old House site 683 Comment
  SD22447  Eriogonum gracile Susan G. Stokes San Diego Near Potrero Comment
  RSA289166  Eriogonum gracile var. gracile C. W. Tilforth, Walter Wisura 1981-8-12 2135 San Diego Potrero County Park, N of Potrero and Hwy 94. 716 Comment
  RSA66028  Eriogonum gracile var. gracile F. W. Peirson 1932-9-14 10466 San Diego 4 miles west of Campo. 671 Comment
  CAS-BOT-BC262903  Eriogonum thurberi S. G. Stokes 1897-7-20 s.n. San Diego Potrero 1219 Comment
  CAS-BOT-BC262921  Eriogonum thurberi S. G. Stokes 1895-7-1 s.n. San Diego Potrero Comment
  UC77580  Eriogonum thurberi S. G. Stokes 1897-7-20 San Diego Potrero 1066 Comment
  SD191334  Eriogonum wrightii var. membranaceum Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 127 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  POM357994  Eriophyllum confertiflorum Norman C. Cooper 1949-6-2 4038 San Diego Potrero. 1067 Comment
  SD137288  Eriophyllum confertiflorum Jon P. Rebman, Kathy Rice 1991-5-19 1175 San Diego 4 miles north of Potrero & CA Rte. 94 on Potrero County Road at its end Comment
  CAS-BOT-BC54438  Erysimum capitatum H. Arnott; J. Ingram 1955-4-24 19 San Diego 6.8 miles west of Campo on Route 94. Comment
  CAS-BOT-BC54439  Erysimum capitatum H. Arnott; J. Ingram 1955-4-24 19 San Diego 6.8 miles west of Campo on Route 94. Comment
  GH379391  Erysimum capitatum H. J. Arnott & J. W. Ingram 1955-4-24 19 Unknown 6.8 mi. W of Campo on Route #94 Comment
  UC1034699  Erysimum capitatum H. Arnott and J. Ingram 1955-4-24 19 San Diego on Route 94 6.8 mi w Campo Comment
  RSA102112  Erysimum capitatum var. capitatum Howard J. Arnott, John Ingram 1955-4-24 19 San Diego 6.8 miles W of Campo on Route 94. Comment
  SD14362  Erysimum capitatum var. capitatum Frank F. Gander 1936-4-7 1147 San Diego 3.0 miles west of Canyon City Comment
  SD20633  Erysimum capitatum var. capitatum Frank F. Gander 1938-4-6 5121 San Diego Canyon City Comment
  SD12184  Erythranthe cardinalis Frank F. Gander 1935-9-23 248 8 San Diego Canyon City Comment
  SD175567  Erythranthe guttata Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12357 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD104479 Image available Eschscholzia californica R. Mitchel Beauchamp 1971-3-13 1824 San Diego South-facing slope along Hwy 94, 3/4 miles west of RR bridge, Canyon City. 690 Comment
  UC1093137  Eschscholzia californica Richard Snow 1952-4-13 4 San Diego Hwy 94 e Potrero (near road to Rush, Notary Public) Comment
  POM219639  Eucrypta chrysanthemifolia F. R. Fosberg 1932-6-6 8407 San Diego Hills between Campo and Portero. 800 Comment
  SD114007  Eulobus californicus Darley F. Howe 1936-4-26 314 San Diego Potrero Comment
  SD183665  Euphorbia serpillifolia subsp. serpillifolia Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2078 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD155202  Euphorbia spathulata Jon P. Rebman, B. Hollingsworth 2001-4-20 7303 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD175332  Euthamia occidentalis Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12360 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  UCR149221  Festuca myuros var. hirsuta Jon P. Rebman 2000-3-29 6336 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  UCR201589  Filago gallica Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  SD115716  Fremontodendron californicum subsp. californicum Harold A. Wier 1981-7-30 DC 852 San Diego North of border road, 2Ao mi. east of Tecate. Near bottom of steep, boulder-strewn, dry, south-draining canyon Comment
  SD183454  Galium andrewsii subsp. andrewsii Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2064 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  RSA566136  Galium angustifolium subsp. angustifolium Jon P. Rebman, Kathy Rice 1991-5-19 1172 San Diego 4 mi. north of Potrero and Calif. Rte. 94 on Potrero County Rd. at its end. Comment
  SD137050  Galium angustifolium subsp. angustifolium Jon P. Rebman, Kathy Rice 1991-5-19 1172 San Diego 4 miles north of Potrero and California Rte. 94 on Potrero County Road at its end. Comment
  SD183435  Galium parisiense Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2073 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  RSA78253  Garrya veatchii P. A. Munz, E. K. Balls 1952-8-20 17943 San Diego Campo 671 Comment
  RSA78262  Garrya veatchii P. A. Munz, E. K. Balls 1952-8-20 17943 San Diego Campo 671 Comment
  SD261706  Garrya veatchii Susan T Welker 1992-8-11 San Diego South west of Potrero County park, north of Potrero. 737 Comment
  UC573981  Gastridium ventricosum H. S. Yates 1937-6-29 6767 San Diego Potrero; Cuyamaca Quadrangle Comment
  CAS-BOT-BC303642  Geraea viscida S. G. Stokes 1895-7-14 s.n. San Diego Potrero Comment
  POM46886  Geraea viscida Mary F. Spencer 1916-5-5 792 San Diego Near Campo 610 Comment
Read comments
Jul 7 2011
  RSA78261  Geraea viscida P. A. Munz, EK Balls 1952-8-20 17944 San Diego Campo. 671 Comment
  UC88694  Geraea viscida S. G. Stokes 354 San Diego Potrero Comment
  RSA689678  Gilia angelensis J. P. Rebman, B. Hollingsworth 2001-4-20 7285 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SBBG55221  Gilia angelensis R. Moran 1980-5-10 28478 Unknown San Jose, 6 km E of Tecate 600 Comment
  SD155133  Gilia angelensis Jon P. Rebman, B. Hollingsworth 2001-4-20 7285 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787585  Gilia angelensis Jon P. Rebman, B. Hollingsworth 2001-4-20 7285 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152871  Gilia angelensis Jon P. Rebman, B. Hollingsworth 2001-4-20 7285 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  GH53897  Godetia delicata L. Abrams 1903-6-3 3710 Unknown Between Campo and Potrero Comment
  NY232199  Godetia delicata L. Abrams 1903-6-3 3710 San Diego Shady slopes between Campo and Potrero. Comment
  NY232200  Godetia delicata L. Abrams 1903-6-3 3710 San Diego Shady slopes near Campo. Comment
  SD13412  Grindelia hallii Susan G. Stokes Jul 1895 San Diego Potrero Comment
  RSA689676  Guillenia lasiophylla J. P. Rebman, B. Hollingsworth 2001-4-20 7289 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SDSU16409  Guillenia lasiophylla Jon Rebman, B. Hollingsworth 2001-4-20 7289 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD12188  Gutierrezia californica Frank F. Gander 1935-9-23 248 4 San Diego Canyon City Comment
  SD175342  Gutierrezia californica Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12351 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD181985  Gutierrezia sarothrae Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2058 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SEINET5708754 Image available Gutierrezia sarothrae Diane M. Ferguson 2000-1 261 San Diego Hwy 94, ca. 7 miles west of Campo.; Campo Comment
  SEINET5708755 Image available Gutierrezia sarothrae Diane M. Ferguson 2000-1 261 San Diego Hwy 94, ca. 7 miles west of Campo.; Campo Comment
  SEINET5708756 Image available Gutierrezia sarothrae Diane M. Ferguson 2000-1 261 San Diego Hwy 94, ca. 7 miles west of Campo.; Campo Comment
  SD239644  Harpagonella palmeri Ken Osborne 2005-4-14 San Diego Peninsular Range: Hills SE of Potrero (Potrero 7.5'Q) 701 Comment
  UCR201586  Harpagonella palmeri Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  CAS-BOT-BC302268  Hazardia squarrosa var. grindelioides Reid Moran 1966-9-24 13575 San Diego 2 miles north of Tecate 550 Comment
  CDA6186  Hazardia squarrosa var. grindelioides T. C. Fuller 1962-10-16 9777 San Diego Campo Road (Highway 94), 2.3 miles east of Potrero. 0 Comment
  SD173207  Hazardia squarrosa var. grindelioides Virginia Moran 2000-9-25 San Diego Potrero, accessed from dirt road south of Potrero Valley Road. Growing in sandy wash near Potrero Creek. Comment
  SEINET5709479 Image available Hazardia squarrosa var. grindelioides Diane M. Ferguson 2000-1 260 San Diego Hwy 94, ca. 7 miles west of Campo.; Campo Comment
  UCD132650  Hazardia squarrosa var. grindelioides Diane M. Ferguson 2000-12-26 s.n. San Diego Highway 94, around 7 miles west of Campo. Comment
  CAS-BOT-BC211510  Helianthemum scoparium S. G. Stokes 1895-7-19 s.n. San Diego Potrero 762 Comment
  SD12177  Helianthus californicus Frank F. Gander 1935-9-23 247 2 San Diego 2 miles west of Canyon City Comment
  SD254885  Helianthus californicus Susan T Welker 1993-7-26 San Diego At the Notch, an intermittant stream between Potrero and Bell Valley, south of Hwy 94. West of Potrero, north of Tecate 737 Comment
  CAS-BOT-BC305729  Helianthus gracilentus S. G. Stokes 1895-7-14 s.n. San Diego Potrero Comment
  CAS-BOT-BC305734  Helianthus gracilentus LeRoy Abrams 1903-6-3 3711 San Diego Near Potrero Comment
  POM156087  Helianthus gracilentus L. R. Abrams 1903-6-3 3711 San Diego Near Potrero. Comment
  POM360015  Helianthus gracilentus N. C. Cooper 1949-6-2 4030 San Diego Potrero. 610 Comment
  POM360016  Helianthus gracilentus N. C. Cooper 1949-6-2 4042 San Diego Potrero. 1067 Comment
  SD259104  Helianthus gracilentus Susan T Welker 1992-6-2 San Diego West side of Potrero Peak, between Hwy 94 and Round Potrero valley. West of Potrero 712 Comment
  UC149590  Helianthus gracilentus LeRoy Abrams 1903-6-3 3711 San Diego dry hills near Potrero Comment
  CDA6969  Hemizonia floribunda T. C. Fuller 1962-10-16 9774 San Diego South of Campo Road (Highway 94), 2.3 miles east of Potrero. 0 Comment
  CDA6970  Hemizonia floribunda T. C. Fuller 1962-10-16 9774 San Diego South of Campo Road (Highway 94), 2.3 miles east of Potrero. 0 Comment
  GH414603  Hemizonia floribunda D. Cleveland 1876-1-1 Unknown Potrero Comment
  RSA283784  Hemizonia floribunda T. Oberbauer 1978-8-27 156 San Diego Near Potrero, west of Potrero Grade summit. Comment
  RSA733338  Hemizonia floribunda Virginia Moran 2000-9-25 s.n. San Diego Potrero: dirt road south of Potrero Valley Road. Comment
Read comments
Sep 20 2010
  LA22805  Hesperoyucca whipplei B. H. Brattstrom; 1949-5-10 sn San Diego 7.2 mi W of Campo 748 Comment
  SD148497  Hesperoyucca whipplei Jon P. Rebman 2000-3-29 6331 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 4/07) 920 Comment
  CAS-BOT-BC143765  Heteromeles arbutifolia Ira L. Wiggins 1922-12-30 1044 San Diego Facing N. between Campo and [Poturo] Potrero Comment
  SD23032  Heteromeles arbutifolia Frank F. Gander 1938-10-5 6675 San Diego 2 mi. east Potrero Comment
  UC1001459  Heteromeles arbutifolia Ira L. Wiggins 1922-12-30 1044 San Diego between Campo and Potrero Comment
  SD9117  Heterotheca sessiliflora var. echioides Daniel Cleveland Sept. 1876 San Diego Portrero, San Diego Comment
  SD157544  Hirschfeldia incana Virginia Moran 2000-9-28 San Diego Potrero site, Potrero Valley Road/Harris Road, in granitic, sandy wash Comment
  CAS-BOT-BC273471  Hordeum intercedens C. R. Orcutt 1883-7-24 498 San Diego Potrero Comment
  SD83662  Hordeum murinum subsp. glaucum Jack L. Reveal 1967-4-23 1358 San Diego East of Jamul, edge of Potrero. Common weed in waste places - Santa Ana, Palomar and Laguna Mountains. Comment
  SD148436  Hypochaeris glabra Jon Rebman 2000-3-29 6334 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SEINET7989577  Hypochaeris glabra Jon P. Rebman 2000-3-29 6334 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149219  Hypochaeris glabra Jon P. Rebman 2000-3-29 6334 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  CAS-BOT-BC315739  Isocoma menziesii var. decumbens S. G. Stokes 1895-7-14 s.n. San Diego Near Potrero 762 Comment
  UC323024  Isocoma menziesii var. menziesii H. M. Hall 1927-10-24 12308 San Diego Potrero Comment
  SD196039  Juncus balticus subsp. ater Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2075 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD196050  Juncus bufonius var. congestus Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2048 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD196053  Juncus dubius Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2061 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD196061  Juncus macrophyllus Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2083 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD196063  Juncus macrophyllus Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 141 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD134190  Keckiella antirrhinoides R. Mitchel Beauchamp 1971-3-13 1829 San Diego Highway 94, ca. 2 miles east of Big Potrero. (IPB 10/06) 700 Comment
  SD6999  Keckiella antirrhinoides Unknown 1884-7-2 San Diego Potrero Comment
  UCSB11868  Keckiella antirrhinoides Haines 1962-4-18 San Diego 7 miles west of Buckman Springs Road junction; on California Highway 94 777 Comment
  CAS-BOT-BC236717  Keckiella antirrhinoides subsp. antirrhinoides S. G. Stokes 1895-7-1 s.n. San Diego Potrero 762 Comment
  NY786523  Keckiella antirrhinoides var. antirrhinoides L. Abrams 1903-6-3 3712 San Diego Potrero Comment
  SD148311  Keckiella antirrhinoides var. antirrhinoides Jon Rebman 2000-3-24 6326 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 10/06) 920 Comment
  SEINET3241759  Keckiella antirrhinoides var. antirrhinoides Jon Rebman 2000-1 6326 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  SEINET8004768  Keckiella antirrhinoides var. antirrhinoides Jon P. Rebman 2000-3-24 6326 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149207  Keckiella antirrhinoides var. antirrhinoides Jon P. Rebman 2000-3-24 6326 San Diego SW side of Hauser Mountain, c. 6 m west of Campo Comment
  RSA400486  Keckiella ternata subsp. ternata N. C. Cooper 1949-6-2 4027 San Diego Potrero. 762 Comment
  CAS-BOT-BC238313  Keckiella ternata var. ternata S. G. Stokes 1895-7-1 s.n. San Diego Potrero Comment
  SD181997  Lactuca serriola Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2043 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  CAS-BOT-BC273859  Lamarckia aurea S. G. Stokes 1895-7-1 s.n. San Diego Potrero Comment
  SD148481  Lamarckia aurea Jon P. Rebman 2000-3-29 6338 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 3/07) 920 Comment
  SEINET8006537  Lamarckia aurea Jon P. Rebman 2000-3-29 6338 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149223  Lamarckia aurea Jon P. Rebman 2000-3-29 6338 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  GH283122  Lasthenia glabrata A. Kellogg & W. G. W. Harford 1868-04-04 - 1869-01-01 457 Unknown Potrero Comment
  CAS-BOT-BC213391  Lathyrus splendens R. D. Alderson 1893-5-1 s.n. San Diego Potrero Comment
  CAS-BOT-BC213399  Lathyrus splendens C. B. Wolf 1931-3-15 1912 San Diego 5 miles west of Campo 762 Comment
  GH366475  Lathyrus splendens A. M. Carter & L. Kellogg 1952-5-9 3180 Unknown Between Campo and Potrero 762 Comment
  HSC89844  Lathyrus splendens Annatta Carter, Louise Kellogg 1952-5-9 3180 San Diego Between Campo and Potrero 762 Comment
  JEPS16696  Lathyrus splendens Rimo Bacigalupi with L. R. Heckard 1953-5-7 4091 San Diego 2 miles east of Potrero, on a hill summit along State Highway 94. 792 Comment
  LA205045  Lathyrus splendens Bayard H. Brattstrom; 1949-5-10 sn San Diego 7.2 mi. W of Campo 748 Comment
  OBI59446  Lathyrus splendens Unknown 1952-5-9 3180 San Diego Between Campo and Potrero 762 Comment
  OBI78112  Lathyrus splendens Rimo Bacigalupi, L. R. Heckard 1953-5-7 4091 San Diego 2 mi E of Potrero, on a hill summit along State Hwy 94 792 Comment
  POM183697  Lathyrus splendens P. A. Munz 1931-3-14 11953 San Diego 5 miles west of Campo. 1067 Comment
  RSA2125  Lathyrus splendens C. B. Wolf 1931-3-15 1912 San Diego 5 miles west of Campo 762 Comment
  RSA517037  Lathyrus splendens Annetta Carter, L. Kellogg 1952-5-9 3180 San Diego Between Campo and Potrero 762 Comment
  RSA74290  Lathyrus splendens C. L. Hitchcock 1949-6-3 19048 San Diego 13 miles E of Dulzura along Hwy 94 Comment
  RSA74293  Lathyrus splendens C. L. Hitchcock 1949-6-3 19050 San Diego 17 miles E of Dulzura, along Hwy 94 Comment
  SBBG93318  Lathyrus splendens A. Carter, L. Kellogg 1952-5-9 3180 San Diego between Campo and Potrero 762 Comment
  SD131848  Lathyrus splendens Annetta Carter, Louise Kellogg 1952-5-9 3180 San Diego Between Campo & Potrero 762 Comment
  SD137149  Lathyrus splendens Jon P. Rebman, Kathy Rice 1991-5-19 1173 San Diego 4 miles north of Potrero & Ca Rte. #94 on Potrero County Road at its end Comment
  SD155198  Lathyrus splendens Jon P. Rebman, B. Hollingsworth 2001-4-20 7296 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD155456  Lathyrus splendens Craig Reiser 2001-4-6 San Diego Ca. 0.5 miles SW of Potrero Cafe and Potrero Library. Comment
  SD8719  Lathyrus splendens Daniel Cleveland 1884-6-25 San Diego Potrero Comment
  SEINET2062163 Image available Lathyrus splendens Donald J. Pinkava, Lyle McGill 1971-6-12 8867 San Diego Rte. 94, 2.6 mi E of jct. to Tecate & 0.4 mi E of Potrero Post Office. 304 Comment
  SEINET956168  Lathyrus splendens Unknown 1952-1 3180 San Diego Between Campo Potrero. Trailing over Adenostoma. Comment
  UC1562222  Lathyrus splendens Annetta Carter and Louise Kellogg 1952-5-9 3180 San Diego Between Campo and Potrero. Comment
  UC1787582  Lathyrus splendens Jon P. Rebman, B. Hollingsworth 2001-4-20 7296 San Diego Hauser Mountains: West of Campo and just north of Highway 94. Comment
  UC484067  Lathyrus splendens C. B. Wolf 1931-3-15 San Diego 5 mi w Campo 762 Comment
  UC931081  Lathyrus splendens C. L. Hitchcock 1949-6-3 19048 San Diego 13 mi e Dulzura (along Highway 94) Comment
  UCD106408  Lathyrus splendens Annetta Carter; Louise Kellogg 1952-5-9 3180 San Diego Between Campo and Potrero. 762 Comment
  UCR153091  Lathyrus splendens Jon P. Rebman, B. Hollingsworth 2001-4-20 7296 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCR713  Lathyrus splendens Frank C. Vasek 1957-4-5 094 San Diego Peninsular Range, Near Potrero 750 Comment
  UCR71465  Lathyrus splendens Annetta Carter, Louise Kellogg 1952-5-9 3180 San Diego Peninsular Range, between Campo and Potrero 762 Comment
  UCSB10897  Lathyrus splendens Haines, Bruce 1962-4-18 San Diego 8 miles southwest of Buckman Springs Road junction on California Highway 94, 2 miles east of the Potrero Fire Station 838 Comment
  RSA406660  Lathyrus vestitus subsp. alefeldii N. C. Cooper 1949-6-2 4063 San Diego Potrero. 1067 Comment
  RSA74280  Lathyrus vestitus subsp. alefeldii C. L. Hitchcock 1949-6-3 19049 San Diego 17 miles E of Dulzura, along Hwy 94 Comment
  RSA74284  Lathyrus vestitus subsp. alefeldii C. L. Hitchcock 1949-6-3 19047 San Diego 13 miles E of Dulzura along Hwy 94 Comment
  SD134274  Lathyrus vestitus var. alefeldii R. Mitchel Beauchamp 1971-3-13 1831 San Diego Along Hwy 94, E of Big Potrero Comment
  UC520178  Lathyrus vestitus var. alefeldii C. Epling and Wm. Robison 1932-4-2 San Diego Potrero Comment
  UC931085  Lathyrus vestitus var. alefeldii C. L. Hitchcock 1949-6-3 19047 San Diego ca 12 mi e Dulzura (along Highway 94) Comment
  UCD106526  Lathyrus vestitus var. alefeldii C. L. Hitchcock 1949-6-3 19047 San Diego 12 mi. E of Dulzura, along highway 94. Comment
  SDSU2777  Layia platyglossa Bill Weirner 1938-5-22 2748 San Diego Near Potrero. Comment
  UC178969  Lepidium densiflorum D. Cleveland 1884-6-24 San Diego Potrero Comment
  SD148420  Lepidium nitidum var. nitidum Jon Rebman 2000-3-29 6340 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SEINET7992059  Lepidium nitidum var. nitidum Jon P. Rebman 2000-3-29 6340 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149224  Lepidium nitidum var. nitidum Jon P. Rebman 2000-3-29 6340 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  SD175398  Lepidium perfoliatum Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12353 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SDSU17702  Lepidium perfoliatum Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12353 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD13944  Lepidium virginicum var. pubescens Frank F. Gander 1936-3-12 747 San Diego Canyon City, near Campo Comment
  SD8296  Lepidium virginicum var. pubescens Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  UC117610  Lepidium virginicum var. pubescens D. Cleveland 1884-6-24 San Diego Potrero Comment
  CAS-BOT-BC274556  Leymus triticoides C. R. Orcutt 1883-7-24 498 San Diego Potrero Comment
  SD155128  Linanthus dianthiflorus Jon P. Rebman, B. Hollingsworth 2001-4-20 7271 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152842  Linanthus dianthiflorus Jon P. Rebman, B. Hollingsworth 2001-4-20 7271 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SBBG55238  Linanthus pygmaeus R. Moran 1980-5-11 28503 Unknown San Jose, 6 km E of Tacate 600 Comment
  SEINET8004787  Linaria canadensis Jon P. Rebman 2000-3-29 6341 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR152852  Linaria canadensis Jon P. Rebman, B. Hollingsworth 2001-4-20 7286 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCR201584  Loeflingia squarrosa Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  UC1132216  Lolium temulentum H. S. Yates 1937-6-29 6764 San Diego Potrero; Cuyamaca Quadrangle Comment
  SD20641  Lomatium dasycarpum Frank F. Gander 1938-4-5 5121 San Diego Canyon City Comment
  RSA696001  Lomatium dasycarpum subsp. dasycarpum J. P. Rebman, B. Hollingsworth 2001-4-20 7269 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD148464  Lomatium dasycarpum subsp. dasycarpum Jon Rebman 2000-3-24 6324 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD155329  Lomatium dasycarpum subsp. dasycarpum Jon P. Rebman, B. Hollingsworth 2001-4-20 7269 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SEINET3241807  Lomatium dasycarpum subsp. dasycarpum Jon Rebman 2000-1 6324 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  SEINET7986706  Lomatium dasycarpum subsp. dasycarpum Jon P. Rebman 2000-3-24 6324 San Diego Hauser Mountain, SW side about 6 miles W of Campo 898 Comment
  SEINET7986707  Lomatium dasycarpum subsp. dasycarpum Jon P. Rebman 2001-5-20 7269 San Diego Hauser Mountain, W of Campo and Just N of highway 94 963 Comment
  UC1787569  Lomatium dasycarpum subsp. dasycarpum Jon P. Rebman, B. Hollingsworth 2001-4-20 7269 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR149228  Lomatium dasycarpum subsp. dasycarpum Jon P. Rebman 2000-3-24 6324 San Diego SW side of Hauser Mountain, c. 6 m west of Campo Comment
  UCR152845  Lomatium dasycarpum subsp. dasycarpum Jon P. Rebman, B. Hollingsworth 2001-4-20 7269 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD182054  Lonicera subspicata var. denudata Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2060 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  UC102305  Lonicera subspicata var. denudata D. Cleveland 1884-6-24 San Diego Potrero Comment
  RSA615229  Lotus argophyllus subsp. decorus R. M. Beauchamp 1971-3-13 1822 San Diego Canyon City, west of RR bridge. 700 Comment
  POM219616  Lotus argophyllus var. argophyllus F. R. Fosberg 1932-6-6 8320 San Diego Hills between Campo and Portero. 800 Comment
  RSA592346  Lotus argophyllus var. argophyllus P. H. Raven 1962-3-20 16930 San Diego 2.5 miles east of Protero Comment
  SEINET2047724 Image available Lotus argophyllus var. argophyllus Jon Rebman 2000-3-29 6350 San Diego Hauser Mountain, SW side, about 6 miles W of Campo Comment
  SEINET7998848  Lotus argophyllus var. argophyllus Jon P. Rebman 2000-3-29 6350 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UC483757  Lotus argophyllus var. argophyllus F. R. Fosberg 1932-6-6 8320 San Diego hills between Campo and Potrero (s San Diego) 700 Comment
  UCR149194  Lotus argophyllus var. argophyllus Jon P. Rebman 2000-3-29 6350 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  UCR152818  Lotus hamatus Jon P. Rebman, B. Hollingsworth 2001-4-20 7275 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCR201714  Lotus hamatus Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  RSA407051  Lupinus bicolor subsp. microphyllus N. C. Cooper 1949-6-2 4067 San Diego Potrero. 610 Comment
  RSA406965  Lupinus concinnus subsp. concinnus N. C. Cooper 1949-6-2 4028 San Diego Potrero. 762 Comment
  RSA413549  Lupinus densiflorus var. lacteus N. C. Cooper 1949-6-2 4068 San Diego Potrero. 610 Comment
  RSA413550  Lupinus densiflorus var. lacteus N. C. Cooper 1949-6-2 4044 San Diego Potrero. 1067 Comment
  POM47799  Lupinus longifolius Mary F. Spencer 1916-5-5 751 San Diego Near Campo 610 Comment
  OBI53195  Lupinus nanus R. Mitchel Beauchamp 1971-3-13 1828 San Diego Hwy 94 W of Bell Valley on road cut 770 Comment
  SD134665 Image available Lupinus nanus R. Mitchel Beauchamp 1971-3-13 1828 San Diego Highway 94 W of Bell Valley, on road cut. 769 Comment
  UCR96338  Lupinus nanus R. M. Beauchamp 1971-3-13 1828 San Diego Hwy 94 west of Bell Valley. 770 Comment
  CLARK-A1528-4914  Lupinus truncatus John C. Roos 1937-6-11 1780 San Diego Portrero Comment
  RSA414409  Lupinus truncatus N. C. Cooper 1949-6-2 4061 San Diego Potrero. 1067 Comment
  SD183582  Lythrum hyssopifolia Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2049 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  UC1122874  Lythrum hyssopifolia H. S. Yates 1937-6-29 6765 San Diego Potrero 701 Comment
  SD182000  Madia gracilis Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2070 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD173107  Malacothamnus densiflorus Virginia Moran 2000-9-25 San Diego Potrero, accessed from dirt road south of Potrero Valley Road. Growing in sandy wash near Potrero Creek. Comment
  UC1122002  Malacothamnus densiflorus N. French 1934-2-23 208 San Diego 2 mi e Potrero 822 Comment
  POM219628  Malacothamnus densiflorus var. viscidus F. R. Fosberg 1932-6-6 8367 San Diego Hills between Campo and Portero. 800 Comment
  SD13949  Malosma laurina Frank F. Gander 1936-3-12 752 San Diego Potrero Valley Comment
  SD175546  Marrubium vulgare Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12365 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD182002  Matricaria discoidea Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2074 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD183642  Medicago polymorpha Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2080 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  RSA683885  Melica imperfecta Jon P. Rebman, B. Hollingsworth 2001-4-20 7304 San Diego Hauser Mountain: West of Campo and just North of highway 94., 32.61389N 116.55667W 963 Comment
  SD112911  Melica imperfecta Darley F. Howe 1940-3-24 979 San Diego Potrero Comment
  SD155343  Melica imperfecta Jon P. Rebman, B. Hollingsworth 2001-4-20 7304 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCD88099  Melica imperfecta C. F. Walker 1959-5-1 s.n. San Diego Hauser Mtn. area. About 4 miles northwest of Campo. 1219 Comment
  UCR153087  Melica imperfecta Jon P. Rebman, B. Hollingsworth 2001-4-20 7304 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  CAS-BOT-BC348555  Micropus californicus var. californicus LeRoy Abrams 1903-6-3 3723 San Diego Potrero Comment
  CAS-BOT-BC348556  Micropus californicus var. californicus LeRoy Abrams 1903-6-3 3723 San Diego Potrero Comment
  SD8809  Microseris douglasii subsp. platycarpha Daniel Cleveland, E. L. Greene 1885-4-4 San Diego Mission Grade Comment
  SD182479  Mimetanthe pilosa Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2038 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  HSC79978  Mimulus aurantiacus subsp. australis James Henrickson 1973-6-29 10986 San Diego 3 air mi. NW of Tecate, .2 mi. E of Potrero along Hwy. 94 710 Comment
  RSA566137  Mimulus aurantiacus var. aurantiacus Jon P. Rebman, Kathy Rice 1991-5-19 1171 San Diego 4 mi. north of Potrero and Calif. Rte. 94 on Potrero County Rd. at its end. Comment
  GH367063  Mimulus aurantiacus var. pubescens L. Abrams 1903-6-3 3716 Unknown Hills between Campo & Potrero Comment
  POM156089  Mimulus aurantiacus var. pubescens L. R. Abrams 1903-6-3 3716 San Diego Near Potrero. Comment
  UCSB10896  Mimulus brevipes Haines, Bruce 1962-4-18 San Diego 7 miles west of Buckman Springs Road junction; on California Highway 94 685 Comment
  LA209472  Mimulus fremontii Bayard H. Brattstrom; 1949-5-10 sn San Diego 7.2 mi. W of Campo 748 Comment
  UCR152850  Mimulus fremontii Jon P. Rebman, B. Hollingsworth 2001-4-20 7287 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCSB12454  Mimulus fremontii var. fremontii Haines, Bruce 1962-4-18 San Diego 8 miles southwest of Buckman Springs Road junction; on California 94; 2 miles east of Potrero Fire Station 838 Comment
  JEPS10493  Mimulus nasutus Dr. L. M. Newlon 1922-3-30 352 San Diego between Potrero Campo Comment
  SD128258  Mirabilis laevis var. crassifolia R. Mitchel Beauchamp 1971-3-13 1823 San Diego 3/4 mile west of railroad bridge, Canyon City. 700 Comment
  HSC93900  Mirabilis pumila D. Atwood, L. Stritch 1993-3-31 17791 San Diego 6.2 mi. W of San Diego Co. Hwy. S-1, along Hwy. 94 Comment
  UC1719523  Mirabilis pumila D. Atwood and L. Stritch 1993-3-31 17791 San Diego 6.2 miles west of San Diego Co. Hwy. S-1. Along Hwy. 94. Comment
  SD6869  Monardella breweri subsp. lanceolata Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  CAS-BOT-BC220097  Monardella breweri subsp. microcephala S. G. Stokes 1895-7-1 s.n. San Diego Potrero Comment
  GH400568  Monardella hypoleuca subsp. lanata C. R. Orcutt 1883-7-23 996 Unknown Potrero Mts. Comment
  UC104627  Monardella hypoleuca subsp. lanata C. R. Orcutt 1883-7-23 996 San Diego Potrero Mts Comment
  SD120493  Monardella lanceolata Michael Curto 1985-6-6 16 San Diego SW side of Round Potrero Rd. I(c) mile W of Potrero Valley Rd. junction 730 Comment
  SD182259  Monardella lanceolata Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 140 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  UCLA62694  Monardella lanceolata Orcutt San Diego near San Diego; Potrero Comment
  GH1355  Monardella lanceolata var. microcephala C. R. Orcutt 1883-7-24 928 Unknown Potrero, near San Diego Comment
  GH1356  Monardella lanceolata var. microcephala C. R. Orcutt 1883-7-23 928 Unknown Potrero, near San Diego Comment
  RSA396563  Monardella lanceolata var. microcephala M. Curto 1985-6-6 16 San Diego Along SW side of Round Potrero Rd 1/2m W of Portrero Valley Road junction. 732 Comment
  RSA129667`  Muhlenbergia rigens H. S. Yates 1937-6-29 6763 San Diego Potrero. 701 Comment
  UC1132385  Muhlenbergia rigens H. S. Yates 1937-6-29 6763 San Diego Potrero Cuyamaca Quadrangle Comment
  UCD87127  Muhlenbergia rigens H. S. Yates 1937-6-29 6763 San Diego Potrero. 701 Comment
  SD9568  Myriopteris clevelandii May Canfield Unknown San Diego Potrero Comment
  SD9578  Myriopteris clevelandii C. R. Orcutt 1885-4-23 San Diego Potrero Comment
  SD9634  Myriopteris clevelandii Frank Stephens Mar 1920 San Diego Potrero, foothills Comment
  SD183547  Navarretia atractyloides Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2082 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD7414  Navarretia atractyloides Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  JEPS5485  Nemacladus longiflorus var. longiflorus Rimo Bacigalupi with G. T. Robbins 1954-5-18 4502 San Diego 3.8 mi e Potrero (along State Highway 94) 731 Comment
  JEPS5483  Nemacladus pinnatifidus Rimo Bacigalupi with G. T. Robbins 1954-5-18 4500 San Diego 3.8 mi e Potrero (along State Highway 94) 731 Comment
  OBI20980  Nemacladus pinnatifidus Rimo Bacigalupi, G. T. Robbins 1954-5-18 4500 San Diego On grade along State hwy 94, 3.8 mi E of Potrero 732 Comment
  RSA152517B  Nemacladus pinnatifidus R. C. Bacigalupi, G. T. Robbins 1954-5-18 4500 San Diego Along State Hwy 94, 3.8 miles east of Potrero. 732 Comment
  SD51785  Nemacladus pinnatifidus Rimo Bacigalupi, G. T. Robbins 1954-5-18 4500 San Diego On grade along State Highway 94, 3.8 miles east of Potrero. 730 Comment
  JEPS5488  Nemacladus ramosissimus Rimo Bacigalupi with G. T. Robbins 1954-5-18 4501 San Diego 3.8 mi e Potrero (on grade along State Highway 94) 731 Comment
  RSA152517A  Nemacladus ramosissimus R. C. Bacigalupi, G. T. Robbins 1954-5-18 4500 San Diego Along State Hwy 94, 3.8 miles east of Potrero. 732 Comment
  RSA696073  Nemacladus ramosissimus J. P. Rebman, B. Hollingsworth 2001-4-20 7267 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155230  Nemacladus ramosissimus Jon P. Rebman, B. Hollingsworth 2001-4-20 7267 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787568  Nemacladus ramosissimus Jon P. Rebman, B. Hollingsworth 2001-4-20 7267 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152847  Nemacladus ramosissimus Jon P. Rebman, B. Hollingsworth 2001-4-20 7267 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  JEPS8961  Nemophila menziesii var. integrifolia Rimo Bacigalupi with G. T. Robbins 1954-5-18 4498 San Diego 3.8 mi e Potrero (5-1/2 mi w of Campo, on grade along State Highway 94); w of Campo, e of Potrero 731 Comment
  OBI13916  Nemophila menziesii var. integrifolia Rimo Bacigalupi, G. T. Robbins 1954-5-18 4498 San Diego On grade along State hwy 94, 5.5 mi W of Campo and 3.8 mi E of Potrero 732 Comment
  SD148309  Nuttallanthus texanus Jon P. Rebman 2000-3-29 6341 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 10/06) 920 Comment
  SD155101  Nuttallanthus texanus Jon P. Rebman, B. Hollingsworth 2001-4-20 7286 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD170157  Opuntia phaeacantha Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2035 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SBBG55513  Orthocarpus purpurascens R. Moran 1980-5-11 28500 Unknown burned N slope San Jose, 6 km E of Tecate 600 Comment
  POM156093  Oxytheca trilobata L. R. Abrams 1903-6-4 3725 San Diego Dry hills near Portrero. Comment
  HSC30133  Paeonia californica J. D. Ackerman, A. M. Montalvo 1974-3-26 153 San Diego Potrero Park Rd. near intersection with Potrero Valley Rd., Potrero Comment
  RSA434265  Paeonia californica Robert L. Dressler 1949-4-2 555 San Diego 5 miles W of Campo. Comment
  RSA691074  Paeonia californica Jon P. Rebman 2000-3-29 6333 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  SD13953  Paeonia californica Frank F. Gander 1936-3-12 754 San Diego Potrero Valley Comment
  SD148335  Paeonia californica Jon Rebman 2000-3-29 6333 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD182342  Paeonia californica Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2041 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD182343  Paeonia californica Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 126 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD20650  Paeonia californica Frank F. Gander 1938-4-5 5138 San Diego CaA'on City Comment
  SEINET2047725 Image available Paeonia californica Jon Rebman 2000-3-29 6333 San Diego Hauser Mountain, SW side, about 6 miles W of Campo Comment
  SEINET3241764  Paeonia californica Jon Rebman 2000-1 6333 San Diego Hauser Mountain, SW side, about 6 miles W of Campo Comment
  SEINET8004351  Paeonia californica Jon P. Rebman 2000-3-29 6333 San Diego Campo, SW side about 6 miles W of Campo Comment
  UCR149227  Paeonia californica Jon P. Rebman 2000-3-29 6333 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  RSA731709  Paspalum distichum Jon P. Rebman, M. Mulligan, K. Rich, M. White, J. Stallcup 2005-9-11 12361 San Diego Long Portrero area; NE of Tecate, SW of Morena reservoir; ca. 2 mi. N of Hwy. 94 and north of Portrero Valley Rd. along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek. 750 Comment
  SD112193  Paspalum distichum Darley F. Howe 1938-9-4 743 San Diego Potrero, stream. Comment
  SD175252  Paspalum distichum Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12361 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD134314  Pectocarya linearis subsp. ferocula R. Mitchel Beauchamp 1971-3-13 1826 San Diego Canyon City, south-facing slope along Hwy. 94,.75 mile west of railroad bridge 690 Comment
  SD155261  Pectocarya linearis subsp. ferocula Jon P. Rebman, B. Hollingsworth 2001-4-20 7268 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SDSU16408  Pectocarya linearis subsp. ferocula Jon Rebman, B. Hollingsworth 2001-4-20 7268 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SEINET7991696  Pectocarya linearis subsp. ferocula R. Mitchel Beauchamp 1971-3-13 1826 San Diego San Diego, California, Canyon City: S-facing slope along Hwy 94 690 Comment
  UCR152844  Pectocarya linearis subsp. ferocula Jon P. Rebman, B. Hollingsworth 2001-4-20 7268 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD259162  Pectocarya penicillata Susan T Welker 2002-2-27 San Diego Potrero County Park; leachfield area, north of group camping circle. Near Potrero. 739 Comment
  SD254749  Pellaea mucronata Susan T Welker 1992-8-11 San Diego Potrero area. Near base of Potrero Peak, south side. North of Hwy 94, west of Potrero Valley Road 712 Comment
  SEINET3873272  Pellaea mucronata var. californica N. Duane Atwood 1993-3-31 17790 San Diego 6.2 miles west of San Diego Co. Hwy. S-1. Along Hwy. 94.; 0 Comment
  NY583829  Penstemon centranthifolius P. Stockwell 1935-5-13 1259 San Diego 1.5 miles east of Potrera Comment
  RSA412481  Penstemon centranthifolius N. C. Cooper 1949-6-2 4025 San Diego Potrero. 610 Comment
  SD155418  Penstemon clevelandii var. connatus Craig Reiser 2001-4-6 San Diego North side of Highway 94, ca. 5 miles west of Campo. (IPB 11/06) Comment
  NY661146  Penstemon spectabilis var. spectabilis L. Abrams 1903-6-3 3720 San Diego Between Campo and Potrero Comment
  SD148509  Pentagramma glanduloviscida Jon P. Rebman, Oscar Solis 2000-3-29 6343 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD14364  Pentagramma rebmanii Frank F. Gander 1936-4-7 1149 San Diego 3 miles west of Canyon City Comment
  SD13951  Pentagramma triangularis Frank F. Gander 1936-3-12 756 San Diego Potrero Valley Comment
  CAS-BOT-BC71588  Pentagramma triangularis subsp. maxonii Alvin? McAlmond 1898-3-29 s.n. San Diego Potrero Comment
  UCR149213  Pentagramma triangularis subsp. maxonii Jon P. Rebman 2000-3-29 6343 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  POM50128  Pentagramma triangularis subsp. triangularis Alice McAlmond 1928-03 s.n. San Diego Daterero [Potrero??] Comment
  SD52284  Peritoma arborea var. arborea R. D. Alderson May 1893 742 San Diego Potrero Comment
  SD7872  Persicaria amphibia Daniel Cleveland Sep 1884 San Diego Potrero Comment
  SD261893  Persicaria lapathifolia Susan T Welker 1993-7-26 San Diego East of Potrero, west of Canyon City, adjacent to Hwy 94. Emergent wetland at artificial stock pond. 725 Comment
  JEPS14396  Phacelia brachyloba Rimo Bacigalupi with Gene Newcomb 1954-4-29 4439 San Diego summit of grade due w Canyon City (along State Hwy 94) 822 Comment
  OBI77619  Phacelia brachyloba Rimo Bacigalupi 1954-4-29 4439 San Diego At summit of grade due W of Canyon City, along State hwy 94 823 Comment
  RSA152498  Phacelia brachyloba R. C. Bacigalupi, Gene Newcomb 1954-4-29 4439 San Diego Summit of grade due W of Canyon City along State Hwy 94. 823 Comment
  SD51779  Phacelia brachyloba Rimo Bacigalupi, Gene Newcomb 1954-4-29 4439 San Diego Burned area at summit of grade due west of Canyon City, along State Highway 94 822 Comment
  UC24296  Phacelia brachyloba R. D. Alderson May 1893 7404 San Diego Potrero Comment
  RSA428024  Phacelia imbricata N. C. Cooper 1949-6-2 4104 San Diego Potrero. 1220 Comment
  RSA428095  Phacelia minor N. C. Cooper 1949-6-2 4040 San Diego Potrero. 1067 Comment
  JEPS5783  Phacelia parryi L. R. Heckard and Rimo Bacigalupi 1953-5-7 402 San Diego hwy 94 2 mi e Potrero Post Office and store 792 Comment
  RSA428137  Phacelia parryi N. C. Cooper 1949-6-2 4034 San Diego Potrero. 762 Comment
  SBBG87745  Phalaris minor R. F. Thorne, A. Liston, O. Mistretta 1987-3-14 62108 Unknown Tecate, just S of the border Comment
  UCSB71445  Phleum pratense Ferren, Wayne; Fiedler, P. 1993-7-22 San Diego Lake Cuyamaca. Vernal marsh on N side of Rt 79 adj to willow forest. Comment
  SD148290  Phoradendron leucarpum subsp. tomentosum Jon P. Rebman 2000-3-29 6332 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 12/06) 920 Comment
  CAS-BOT-BC141200  Phoradendron serotinum subsp. macrophyllum S. G. Stokes 1895-7-1 s.n. San Diego near Potrero Comment
  SDSU15415  Phoradendron villosum Jon Rebman 2000-3-29 6332 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  SEINET3241762  Phoradendron villosum Jon Rebman 2000-1 6332 San Diego Hauser Mountain, SW side, about 6 miles W of Campo Comment
  SEINET8009804  Phoradendron villosum Jon P. Rebman 2000-3-29 6332 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149226  Phoradendron villosum Jon P. Rebman 2000-3-29 6332 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  CAS-BOT-BC228111  Plagiobothrys chorisianus Dr. A. Kellogg; W. G. W. Harford 1868-9-1 769 San Diego Potrero Comment
  CAS-BOT-BC228112  Plagiobothrys chorisianus Dr. A. Kellogg; W. G. W. Harford 1868-9-1 769 San Diego Potrero Comment
  SD155255  Plagiobothrys collinus var. fulvescens Jon P. Rebman, B. Hollingsworth 2001-4-20 7284 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787560  Plagiobothrys collinus var. fulvescens Jon P. Rebman, B. Hollingsworth 2001-4-20 7284 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152870  Plagiobothrys collinus var. fulvescens Jon P. Rebman, B. Hollingsworth 2001-4-20 7284 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD136164  Platystemon californicus var. californicus D. K. Faulkner 1984-5-4 San Diego Potrero, east side of Potrero Valley Road 0.2 miles north of Highway 94 609 Comment
  SD13411  Pluchea sericea Susan G. Stokes Jul 1895 San Diego Near Potrero Comment
  UC178744  Polygonum amphibium var. emersum D. Cleveland 1884-9-10 San Diego Potrero Comment
  SD183926  Polypogon monspeliensis Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2045 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD262992  Populus fremontii subsp. fremontii Susan T Welker 1993-10-26 San Diego Campo area; Dogpatch; Adjacent to Hwy 94 bridge over Campo Creek, east of Potrero, west of Campo 666 Comment
  CAS-BOT-BC356211  Porophyllum gracile S. G. Stokes 1895-7-14 s.n. San Diego Potrero Comment
  UC452682  Portulaca halimoides unknown 1891-1 San Diego Canyon City Comment
  SD262936  Potamogeton nodosus Susan T Welker 1993-7-26 San Diego Campo area; stock pond west side of Bell Valley, south of Hwy 94, between Potrero and Canyon City. 725 Comment
  SEINET959215  Potentilla glandulosa Unknown 2006-1 131 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD155091  Potentilla glandulosa subsp. glandulosa Jon P. Rebman, B. Hollingsworth 2001-4-20 7295 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD182424  Potentilla glandulosa subsp. glandulosa Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 131 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  UCR152877  Potentilla glandulosa subsp. glandulosa Jon P. Rebman, B. Hollingsworth 2001-4-20 7295 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCSB71473  Prunus emarginata Ferren, Wayne; Fiedler, P. 1993-7-22 San Diego Lake Cuyamaca. Vernal marsh on N side of Rt 79 adj to willow forest. Comment
  A346568  Prunus ilicifolia L. Abrams 1903-6-3 3741 Unknown Potrero Comment
  CAS-BOT-BC154476  Prunus ilicifolia LeRoy Abrams 1903-6-3 3741 San Diego Potrero Comment
  GH346569  Prunus ilicifolia L. Abrams 1903-6-3 3741 Unknown Potrero Comment
  UC150043  Prunus ilicifolia LeRoy Abrams 1903-6-3 3741 San Diego Potrero Comment
  SD12181  Pseudognaphalium beneolens Frank F. Gander 1935-9-23 248 11 San Diego Canyon City Comment
  RSA506766  Pseudognaphalium biolettii R. M. Beauchamp 1971-3-13 1825 San Diego 75 mile W of railroad bridge Canyon City. 700 Comment
Read comments
May 8 2014
  SD128371  Pseudognaphalium biolettii R. Mitchel Beauchamp 1971-3-13 1825 San Diego 0.75 mile west of railroad bridge, Canyon City 700 Comment
  SD148444  Pseudognaphalium biolettii Jon Rebman 2000-3-24 6327 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SDSU15413  Pseudognaphalium biolettii Jon Rebman 2000-3-24 6327 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. 894 Comment
  SEINET5711324  Pseudognaphalium biolettii R. M. Beauchamp 1971-1 1825 San Diego 0.75 mile west of railroad bridge, Canyon City.; Canyon City 700 Comment
  SEINET7990577  Pseudognaphalium biolettii Jon P. Rebman 2000-3-24 6327 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR107193  Pseudognaphalium biolettii R. M. Beauchamp 1971-3-13 1825 San Diego Canyon City, c. 0.75 mile west of railroad bridge 700 Comment
  UCR149208  Pseudognaphalium biolettii Jon P. Rebman 2000-3-24 6327 San Diego SW side of Hauser Mountain, c. 6 m west of Campo Comment
  SD182010  Pseudognaphalium luteoalbum Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2076 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD13410  Pseudognaphalium microcephalum Susan G. Stokes Jul 1895 San Diego Near Potrero. Comment
  SD14365  Pterostegia drymarioides Frank F. Gander 1936-4-7 1150 San Diego 3 mi. west of Canyon City Comment
  SD137135  Quercus X acutidens Jon P. Rebman, Kathy Rice 1991-5-19 1178 San Diego 4 miles north of Potrero & CA Rte. 94 on Potrero County Road at its end Comment
  SD191201  Quercus agrifolia var. agrifolia Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 134 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD191202  Quercus agrifolia var. oxyadenia Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 133 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SEINET7081605  Quercus agrifolia var. oxyadenia J. L. Crane, Payam M. Fallah 2003-7-8 Mar- 63 San Diego About 0.2 mile west of Canyon City on Route 94. Coordinate Datum: NAD27. UTM Zone 11, 543093mE, 3606312mN. Comment
  LA46610  Quercus berberidifolia B. H. Brattstrom; 1949-5-10 sn San Diego 7.2 mi. W of Campo 748 Comment
  SD137143  Quercus berberidifolia Jon P. Rebman, Kathy Rice 1991-5-19 1177 San Diego 4 miles north of Potrero & CA Rte. 94 on Potrero County Road at its end Comment
  SD183659  Quercus berberidifolia Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2036 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SEINET1004938  Quercus berberidifolia Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-1 2036 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd), near old house site. 683 Comment
  CAS-BOT-BC79197  Quercus dumosa Jon Paul Rebman; Bob Johnson 1991-1-12 1948 San Diego 4 miles N of Potrero, CA and California rte. 94 on Potrero County road about 2 miles W of Potrero Co. Park Comment
  SEINET669776  Quercus dumosa L. R. Landrum, S. S. Landrum 2003-7-26 10883 San Diego Near Campo, 1.3 mi east of La Posta, 6.6 mi east of Potrero Valley Road. 792 Comment
  A344915  Quercus engelmannii C. R. Orcutt 1885-4-23 Unknown Potrero Comment
  CAS-BOT-BC94206  Quercus engelmannii Edgar A. Mearns 1894-6-23 3764 San Diego Potrero Comment
  CAS-BOT-BC94209  Quercus engelmannii C. Epling; William Robinson 1932-4-2 s.n. San Diego Potrero Comment
  GH344859  Quercus engelmannii E. A. Mearns 1894-6-23 3764 Unknown Potrera Comment
  GH344860  Quercus engelmannii C. R. Orcutt 1885-4-23 Unknown Potrera Comment
Read comments
Nov 2 2016
  LA205298  Quercus engelmannii Carl Epling; William Robison 1932-4-2 sn San Diego Potrero Comment
  SD148359  Quercus engelmannii Jon Rebman 2000-3-24 6325 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SEINET8000396  Quercus engelmannii Jon P. Rebman 2000-3-24 6325 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UC520181  Quercus engelmannii C. Epling and Wm. Robison 1932-4-2 San Diego Potrero Comment
  UCR149206  Quercus engelmannii Jon P. Rebman 2000-3-24 6325 San Diego SW side of Hauser Mountain, c. 6 m west of Campo Comment
  UCSB12187  Quercus engelmannii Breedlove, Dennis 1962-3-10 San Diego 2.0 miles east of Tecate Road on State 94 670 Comment
  SEINET2066981 Image available Quercus turbinella Jon P. Rebman, Kathy Rice 1991-5-19 1178 San Diego 4 miles N of Potrero, and CA Rte. 94 on Potrero County Rd. at its end Comment
  CAS-BOT-BC362531  Rafinesquia californica Dr. A. Kellogg; W. G. W. Harford 1868-5-6 582 San Diego Potrero Comment
  UC1121837  Rhamnus crocea L. B. Burkett 1931-1-7 8 San Diego near Potrero (on Campo Road); Cuyamaca Quad. 701 Comment
  SD13947  Rhamnus ilicifolia Frank F. Gander 1936-3-12 750 San Diego Canyon City, near Campo Comment
  SD191383  Rhamnus ilicifolia Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 120 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  GH347141  Rhus ovata L. Abrams 1903-6-3 3719 Unknown Hills between Campo and Potrero Comment
  JEPS97765  Rhus ovata Annetta M. Carter 1947-5-15 1808 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  SD13952  Rhus ovata Frank F. Gander 1936-3-12 753 San Diego Portrero Valley Comment
  SD20628  Rhus ovata Frank F. Gander 1938-4-5 5116 San Diego Canyon City Comment
  SD83671  Rhus ovata Jack L. Reveal 1967-3-26 1311 San Diego Tecate, east of Pine Valley (mak 11/07) Comment
  SEINET263969  Rhus ovata V. A. Young 1943-11-11 San Diego Potrero District 61 Comment
  UC1745883  Rhus ovata Annetta M. Carter 1947-5-15 1808 San Diego Near summit of Potrero Grade, E of Potrero. Comment
  SD175287  Rhus trilobata Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12350 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  SD13948  Rhus trilobata var. pilosissima Frank F. Gander 1936-3-12 751 San Diego Potrero Valley Comment
  CAS-BOT-BC169048  Ribes indecorum LeRoy Abrams 1903-5-22 3551 San Diego Dry hills near Potrero Comment
  GH380210  Ribes indecorum L. Abrams 1903-5-22 3551 Unknown near Potrero Comment
  RSA439674  Ribes indecorum Robert L. Dressler 1949-4-2 554 San Diego 5 miles W of Campo. Comment
  RSA774161  Ribes indecorum N. C. Cooper 1949-3-17 3143 San Diego Potrero. 457 Comment
  SD13236  Ribes indecorum Frank F. Gander 1936-1-29 539 San Diego Potrero Comment
  SD148358  Ribes indecorum Jon Rebman 2000-3-29 6342 San Diego Hauser Mountain, SW side, about 6 miles W of Campo (IPB 2/06) 920 Comment
  SD155173  Ribes indecorum Jon P. Rebman, B. Hollingsworth 2001-4-20 7282 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD16507  Ribes indecorum Frank F. Gander 1937-1-14 2992 San Diego 3 mi. east of Potrero Comment
  SEINET2048149 Image available Ribes indecorum Unknown 2000-3-29 6342 San Diego Hauser Mountain, SW side, about 6 miles W of Campo. Comment
  SEINET3095517 Image available Ribes indecorum Norman C. Cooper 1949-3-17 3143 San Diego Potrero. Comment
  SEINET8000721  Ribes indecorum Jon P. Rebman 2000-3-29 6342 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR149212  Ribes indecorum Jon P. Rebman 2000-3-29 6342 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  UCR152874  Ribes indecorum Jon P. Rebman, B. Hollingsworth 2001-4-20 7282 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  RSA446210  Romneya coulteri var. trichocalyx N. C. Cooper 1949-6-2 4064 San Diego Potrero. 610 Comment
  HSC79982  Romneya trichocalyx James Henrickson 1973-6-29 10990 San Diego 3 air mi. NW of Tecate, 2.5 mi. W of Potrero along Hwy. 94 710 Comment
  SD183503 Image available Rumex salicifolius Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2067 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD13940  Salix exigua var. exigua Frank F. Gander 1936-3-12 743 San Diego Canyon City, near Campo Comment
  SD262995  Salix exigua var. hindsiana Susan T Welker 1993-7-26 San Diego Potrero area; along intermittent stream, south of Hwy 94, between Bell Valley and Harris Ranch Road, east of Potrero. 733 Comment
  SD13941  Salix laevigata var. araquipa Frank F. Gander 1936-3-12 744 San Diego Canyon City, near Campo Comment
  SD13942  Salix lasiolepis Frank F. Gander 1936-3-12 745 San Diego Canyon City, near Campo Comment
  CHSC35343  Salvia apiana James Henrickson 1973-6-29 10987 San Diego Ca 3 air miles NW of Tecate, .2 road mile E of Potrero along Hwy 94. 710 Comment
  HSC79994  Salvia apiana James Henrickson 1973-6-29 10987 San Diego 3 air mi. NW of Tecate, .2 mi. E of Potrero along Hwy. 94 710 Comment
  SD182261  Salvia apiana Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2055 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD6664  Salvia clevelandii Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  SD155157  Salvia columbariae Jon P. Rebman, B. Hollingsworth 2001-4-20 7270 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR201585  Salvia columbariae Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  RSA434151  Salvia mellifera N. C. Cooper 1949-6-2 4060 San Diego Potrero. 1067 Comment
  UCR145192  Salvia mellifera June Latting 1977-10-2 s.n. San Diego Southern Peninsular ranges, Potrero Ranch west of Hauser Mountain 701 Comment
  RSA477586  Sambucus mexicana N. C. Cooper 1949-6-2 4045 San Diego Potrero. 1067 Comment
  SD7850  Samolus parviflorus Daniel Cleveland Sep 1876 San Diego Potrero Comment
  SD155327  Sanicula crassicaulis Jon P. Rebman, B. Hollingsworth 2001-4-20 7283 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152872  Sanicula crassicaulis Jon P. Rebman, B. Hollingsworth 2001-4-20 7283 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD148475  Schismus barbatus Jon P. Rebman 2000-3-29 6346 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 4/07) 920 Comment
  UCR149216  Schismus barbatus Jon P. Rebman 2000-3-29 6346 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  SD148505  Selaginella bigelovii Jon Rebman 2000-3-24 6323 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD16506  Selaginella bigelovii Frank F. Gander 1937-1-14 2991 San Diego 3 miles east of Potrero Comment
  SEINET8010334  Selaginella bigelovii Jon P. Rebman 2000-3-24 6323 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UCR148979  Selaginella bigelovii Jon P. Rebman 2000-3-24 6323 San Diego SW side of Hauser Mountain, c. 6 m west of Campo Comment
  SD148432  Senecio vulgaris Jon Rebman 2000-3-29 6339 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SEINET7990699  Senecio vulgaris Jon P. Rebman 2000-3-29 6339 San Diego Campo, SW side about 6 miles W of Campo Comment
  UCR149205  Senecio vulgaris Jon P. Rebman 2000-3-29 6339 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  RSA433925  Sidalcea malviflora subsp. sparsifolia N. C. Cooper 1949-6-2 4053 San Diego Potrero. 1067 Comment
  CAS-BOT-BC434411  Sidotheca trilobata S. G. Stokes 1895-7-1 s.n. San Diego Potrero Comment
  CAS-BOT-BC434413  Sidotheca trilobata LeRoy Abrams 1903-6-4 3725 San Diego Near Potrero Comment
  RSA477890  Silene gallica N. C. Cooper 1949-3-17 3144 San Diego Potrero. 457 Comment
  SEINET3086098 Image available Silene laciniata D. J. Pinkava, Lyle McGill 1971-6-12 8866 San Diego Rte. 94, 2.6 mi E of jct. to Tecate & 0.4 mi E of Potrero Post Office. 304 Comment
  RSA473578  Silybum marianum N. Cooper 1949-6-2 4065 San Diego Portero 610 Comment
  RSA366949  Sisyrinchium bellum N. C. Cooper 1949-6-2 4051 San Diego Potrero. 610 Comment
  RSA427339  Solanum umbelliferum N. C. Cooper 1949-6-2 4057 San Diego Potrero. 1067 Comment
  RSA427393  Solanum umbelliferum N. C. Cooper 1949-6-2 4056 San Diego Potrero. 1067 Comment
  UC494528  Solanum umbelliferum P. A. Munz 1931-3-14 11957 San Diego 5 mi w of Campo 822 Comment
  POM183701  Solanum xanti Philip A. Munz 1931-3-14 11 957 San Diego 5 miles W. of Campo. 823 Comment
  CDA8708  Solidago californica T. C. Fuller 1962-10-16 9775 San Diego South side of Campo Road (highway 94) 2.3 miles east of Potrero. 0 Comment
  SD112527  Solidago confinis Darley Howe 1938-9-4 735 San Diego Potrero Comment
  SD9112  Solidago confinis unknown Sep 1896 San Diego Potrero Comment
  SD12178  Solidago velutina subsp. californica Frank F. Gander 1935-9-23 247 1 San Diego 2 miles west of Canyon City Comment
  SD254942  Solidago velutina subsp. californica Susan T Welker 1992-8-17 San Diego Near stream north of Potrero Circle, north of Potrero 719 Comment
  SD190974  Sonchus asper subsp. asper Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 142 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  RSA129522  Sporobolus airoides H. S. Yates 1937-6-29 6766 San Diego Potrero. 701 Comment
  RSA731706  Sporobolus airoides Jon P. Rebman, M. Mulligan, K. Rich, M. White, J. Stallcup 2005-9-11 12339 San Diego Long Portrero area; NE of Tecate, SW of Morena reservoir; ca. 2 mi. N of Hwy. 94 and north of Portrero Valley Rd. along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek. 750 Comment
  UC1133062  Sporobolus airoides H. S. Yates 1937-6-29 6766 San Diego Potrero Cuyamaca Quad., Potrero Comment
  LA10022  Sporobolus flexuosus H. S. Yates; 1937-6-29 6766 San Diego Potrero 701 Comment
  RSA82565  Stachys rigida subsp. quercetorum F. W. Peirson 1932-9-4 10465 San Diego 7 miles west of Campo. 671 Comment
  SD12185  Stachys rigida var. quercetorum Frank F. Gander 1935-9-23 248 7 San Diego Canyon City. Comment
  SD182276  Stachys stebbinsii Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2059 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD155224  Stellaria pallida Jon P. Rebman, B. Hollingsworth 2001-4-20 7302 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR60662  Stephanomeria exigua C. W. Tilforth, W. Wisura 1981-8-12 2139 San Diego Peninsular Range 7.5' Q., Potrero County Park, north of Potrero and Hwy 94 716 Comment
  RSA293341  Stephanomeria exigua subsp. deanei C. W. Tilforth, Walter Wisura 1981-12-8 2139 San Diego Potrero County Park, N of Potrero and Hwy 94. 716 Comment
  RSA677418  Stephanomeria exigua subsp. exigua Virginia Moran 1999-9-25 s.n. San Diego Potrero Valley Road. Upland area adjacent to Potrero Cree. 757 Comment
  SD196138  Stipa cernua Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2063 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD155356  Stipa coronata Jon P. Rebman, B. Hollingsworth 2001-4-20 7276 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR123329  Stipa diegoensis Fred M. Roberts 2001-5-22 5472 San Diego Peninsular Range, San Ysidro Mountains, NW foothills just east of Otay Lake, 0.5 km east of Savage Dam 215 Comment
  SD190823  Stipa miliacea Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 138 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD262938  Stuckenia pectinata Susan T Welker 1993-7-26 San Diego Potrero area; stock pond at west side of Bell Valley, south of Hwy 94 between Potrero and Canyon City 725 Comment
  SD155274  Stylocline gnaphaloides Jon P. Rebman, B. Hollingsworth 2001-4-20 7290 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153592  Stylocline gnaphaloides Jon P. Rebman, B. Hollingsworth 2001-4-20 7290 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  UCR201587  Stylocline gnaphaloides Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  UCR201588  Syntrichopappus fremontii Ken Osborne 2005-4-14 s.n. San Diego Peninsular Range, hills SE of Potrero 701 Comment
  SD182024  Taraxacum erythrospermum Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2079 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD155324  Tauschia arguta Jon P. Rebman, B. Hollingsworth 2001-4-20 7299 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787579  Tauschia arguta Jon P. Rebman, B. Hollingsworth 2001-4-20 7299 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153088  Tauschia arguta Jon P. Rebman, B. Hollingsworth 2001-4-20 7299 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SDSU7436  Tetracoccus dioicus Elan Clark 1929-10-12 San Diego Near Potrero. Comment
  CAS-BOT-BC340058  Tetradymia comosa S. G. Stokes 1895-7-14 s.n. San Diego Near Potrero Comment
  CDA8913  Tetradymia comosa T. C. Fuller 1962-10-16 9776 San Diego Campo Road (Highway 94), 2.3 miles east of Potrero. 0 Comment
  GH13027  Tetradymia comosa D. Cleveland 1876-1-1 Unknown Comment
  RSA289158  Tetradymia comosa C. W. Tilforth, Walter Wisura 1981-8-12 2136 San Diego Potrero County Park, N of Potrero and Hwy 94. 716 Comment
  RSA518122  Tetradymia comosa C. W. Tilforth, Walter Wisura 1981-8-12 2136 San Diego Potrero County Park, N of Potrero and Hwy 94. 716 Comment
  SD112518  Tetradymia comosa Darley F. Howe 1946-7-29 1420 San Diego Highway between Potrero and Campo Comment
  SD12179  Tetradymia comosa Frank F. Gander 1935-9-23 248 13 San Diego Canyon City Comment
  SD148429  Tetradymia comosa Jon Rebman 2000-3-29 6329 San Diego Hauser Mountain, SW side, about 6 miles W of Campo 920 Comment
  SD182025  Tetradymia comosa Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2037 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD8800  Tetradymia comosa Daniel Cleveland Aug 1876 San Diego Potrero Comment
  SDSU15414  Tetradymia comosa Jon Rebman 2000-3-29 6329 San Diego Hauser Mountains. SW side, about 6 miles W of Campo. Comment
  SEINET7990827  Tetradymia comosa Jon P. Rebman 2000-3-29 6329 San Diego Hauser Mountain, SW side about 6 miles W of Campo Comment
  UC1070363  Tetradymia comosa N. French 1934-4-23 298 San Diego Big Potrero Cuyamaca Quad. 975 Comment
  UCR149210  Tetradymia comosa Jon P. Rebman 2000-3-29 6329 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  SD155116  Thalictrum fendleri var. polycarpum Jon P. Rebman, B. Hollingsworth 2001-4-20 7305 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UC1787580  Thalictrum fendleri var. polycarpum Jon P. Rebman, B. Hollingsworth 2001-4-20 7305 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153086  Thalictrum fendleri var. polycarpum Jon P. Rebman, B. Hollingsworth 2001-4-20 7305 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  RSA0039813  Thysanocarpus laciniatus J. P. Rebman, B. Hollingsworth 2001-4-20 7278 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  UC1787573  Thysanocarpus laciniatus Jon P. Rebman, B. Hollingsworth 2001-4-20 7278 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR152816  Thysanocarpus laciniatus Jon P. Rebman, B. Hollingsworth 2001-4-20 7278 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD155232  Thysanocarpus laciniatus var. laciniatus Jon P. Rebman, B. Hollingsworth 2001-4-20 7278 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SDSU7806  Trichostema lanatum Bill Weirner 1938-5-22 San Diego Near Potrero. Comment
  CAS-BOT-BC220915  Trichostema parishii S. G. Stokes 1895-7-1 s.n. San Diego Potrero Comment
  RSA440747  Trichostema parishii N. C. Cooper 1949-6-2 4049 San Diego Potrero. 1067 Comment
  SD6623  Trichostema parishii Daniel Cleveland 1884-6-24 San Diego Potrero Comment
  UC217593  Trichostema parishii D. Cleveland 1881-6-24 San Diego Potrero Comment
  RSA683887  Trifolium microcephalum J. P. Rebman, B. Hollingsworth 2001-4-20 7301 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155185  Trifolium microcephalum Jon P. Rebman, B. Hollingsworth 2001-4-20 7301 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  RSA684351  Trifolium variegatum J. P. Rebman, B. Hollingsworth 2001-4-20 7300 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  SD155182  Trifolium variegatum Jon P. Rebman, B. Hollingsworth 2001-4-20 7300 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD155180  Trifolium willdenovii Jon P. Rebman, B. Hollingsworth 2001-4-20 7298 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  UCR153089  Trifolium willdenovii Jon P. Rebman, B. Hollingsworth 2001-4-20 7298 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns, Hauser Mtn, west of Campo and just N of Hwy 94 (Square: U21) 963 Comment
  SD113513  Triodanis biflora Darley F. Howe 1946-6-8 1437 San Diego Dry stream bed between Potrero and Campo Comment
  CAS-BOT-BC382013  Uropappus lindleyi E. W. Cisler 1953-9-23 s.n. San Diego Along Hwy. 94, between Potrero and Canyon City Comment
  SD175692  Verbena lasiostachys var. lasiostachys Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12356 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 2 miles N of Hwy. 94 and north of Portrero Valley Road along a dirt road toward Cottonwood Creek; meadows in and around Portrero Creek 750 Comment
  CLARK-A1528-2899  Vicia villosa John C. Roos 1937-6-11 1436 San Diego Potrero Comment
  SD148474  Vulpia myuros var. hirsuta Jon Rebman 2000-3-29 6336 San Diego Hauser Mountain, southwest side, about 6 miles west of Campo. (IPB 4/07) 920 Comment
  CAS-BOT-BC326992  Xanthisma junceum D. Cleveland 1884-9-9 s.n. San Diego Potrero Comment
  SD112580  Xanthisma junceum Darley F. Howe 1948-7-13 1810 San Diego Highway between Potrero and Campo. Comment
  SD259121  Xanthisma junceum Susan T Welker 1993-7-26 San Diego South of Hwy 94, along power line access road, approx .5 mi east of Harris Ranch Road, east of Potrero 811 Comment
  SD9099  Xanthisma junceum Daniel Cleveland 1884-9-10 San Diego Potrero Comment
  HSC47321  Xylococcus bicolor Richard Spjut, Judy Adams 1978-11-25 5252 San Diego 2 mi. E of Tecate 915 Comment
  SD7759  Xylococcus bicolor Daniel Cleveland 1884-6-23 San Diego Potrero Comment
  UC1120890  Xylococcus bicolor A. Crebbin, L. B. Burkett 1931-1-7 San Diego near Tecate 609 Comment
  UCR149225  Yucca whipplei Jon P. Rebman 2000-3-29 6331 San Diego Peninsular Ranges, Hauser Mountain, SW side, about 6 miles west of Campo 899 Comment
  SD182222  Zeltnera exaltata Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2052 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SDSU7120  Zeltnera venusta Bill Weimer 1938-5-22 2778 San Diego Near Potrero. Comment



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