| ||||||
|
|
||||||
| 444 PLANTS |
|
Acanthomintha ilicifolia San Diego thorn mint
• rare native
Annual herb 
2023 Eric Koberle
2023 Eric Koberle
2023 Keir Morse
|
|
Acmispon argophyllus Silver birds foot trefoil
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2016 Steve Matson
|
|
Acmispon dendroideus var. veatchii San miguel island deerweed
• rare native
Shrub 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Acmispon glaber Deerweed
native
Perennial herb 
2021 Ron Vanderhoff
2019 Diane Etchison
2020 Ron Vanderhoff
|
|
Acmispon maritimus Coastal lotus
native
Annual herb 
2019 Diane Etchison
2023 Ron Vanderhoff
2020 Mary Conway
|
|
Acmispon micranthus Small flowered lotus
native
Annual herb 
2016 Aaron Echols
2016 James Bailey
2019 Ron Vanderhoff
|
|
Acmispon prostratus Nuttall's acmispon
• rare native
Annual herb 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2015 David Varner
|
|
native
Perennial herb 
2021 John Rawlings
2021 Emily Sluiman
2022 Ron Vanderhoff
|
|
Adolphia californica California adolphia
• rare native
Shrub 
2019 Alexander S. Kunz
2012 Keir Morse
2012 Keir Morse
|
|
Agave shawii Coastal agave, Shaw's agave
native
Shrub 
2011 Keir Morse
2022 Olga Batalov
2011 Keir Morse
|
|
Allium haematochiton Red skinned onion, Redskin onion
native
Perennial herb (bulb) 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Allophyllum glutinosum Sticky false gilia, Sticky false gilyflower
native
Annual herb 
2020 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Diane Etchison
|
|
Alopecurus saccatus Pacific foxtail
native
Annual grass 
2016 David Greenberger
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Amblyopappus pusillus Amblyopappus, Dwarf coastweed, Pineapple weed
native
Annual herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Ambrosia acanthicarpa Annual bursage, Annual burweed
native
Annual herb 
2009 Steve Matson
2009 Steve Matson
2013 Steve Matson
|
|
Ambrosia ambrosioides Ambrosia bursage, Ambrosia leaved burbush
native
Perennial herb 
2020 John Doyen
2019 John Doyen
2019 John Doyen
|
|
Ambrosia chenopodiifolia San diego bur sage, San diego bursage
• rare native
Shrub 
2020 Keir Morse
2020 Keir Morse
2012 Keir Morse
|
|
Ambrosia confertiflora Weak leaved burweed, Weakleaf burr ragweed
native
Perennial herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Ambrosia pumila Ragweed, San diego ambrosia, San diego ragweed
• rare native
Perennial herb (rhizomatous) 
2021 Aaron Echols
2024 Cynthia Powell
2018 Neil Uelman
|
|
Amorpha fruticosa Desert indigobush, Western false indigo
native
Shrub 
2020 Ron Vanderhoff
2008 Gerald Carr
2018 Ron Vanderhoff
|
|
Ancistrocarphus filagineus False neststraw, Woolly fishhooks
native
Annual herb 
2020 Matt Berger
2019 Gerald Carr
2021 Jacob Smith
|
|
Andropogon glomeratus Bushy bluestem
native
Perennial grass 
2012 Steve Matson
2012 Steve Matson
2020 Ron Vanderhoff
|
|
Andropogon glomeratus var. scabriglumis Bushy beardgrass, Southwestern bushy bluestem
native
Perennial grass
2012 Steve Matson
2012 Steve Matson
2020 Ron Vanderhoff
|
|
Androsace elongata California rockjasmine
native
Annual herb 
2022 R.A. Chasey
2022 R.A. Chasey
2022 Catherine Chang
|
|
Androsace elongata ssp. acuta California androsace, California rockjasmine
• rare native
Annual herb 
2023 Catherine Chang
2022 Catherine Chang
2023 Helen Hancock
|
|
Antirrhinum coulterianum Coulter snapdragon, Coulter's snapdragon
native
Annual herb 
2019 Lynn Sweet
2019 Aaron Echols
2019 Hailey Laskey
|
|
Antirrhinum nuttallianum Island snapdragon, Nuttall's snapdragon
native
Annual, Perennial herb 
2023 Caitlin Kreutz
2021 Ron Vanderhoff
2023 Caitlin Kreutz
|
|
Antirrhinum nuttallianum ssp. nuttallianum Nuttall's snapdragon
native
Annual, Perennial herb 
2023 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Antirrhinum nuttallianum ssp. subsessile Nuttall's snapdragon
native
Annual, Perennial herb 
2017 Steve Matson
2017 Steve Matson
2014 Steve Matson
|
|
Aphanisma blitoides Aphanisma
• rare native
Annual herb 
2019 Ron Vanderhoff
2019 Diane Etchison
2019 Diane Etchison
|
|
Aristida adscensionis Six weeks three awn, Sixweeks threeawn
native
Annual grass 
2023 Keir Morse
2023 Keir Morse
2016 James Bailey
|
|
Aristida divaricata Poverty three awn, Spreading threeawn
native
Perennial grass  2013 Steve Matson
 2013 Steve Matson
 2013 Steve Matson
|
|
Aristida purpurea Purple three awn, Purple threeawn
native
Perennial grass 
2019 Ron Vanderhoff
2016 Keir Morse
2016 Keir Morse
|
|
Aristida purpurea var. parishii Parish three awn, Parish's threeawn
native
Perennial grass 
2016 Keir Morse
2016 Keir Morse
2016 Keir Morse
|
|
Aristida purpurea var. purpurea Purple three awn, Purple threeawn
native
Perennial grass  2010 Michelle Cloud-Hughes
 2013 Steve Matson
 2013 Steve Matson
|
|
Aristida ternipes Spidergrass
native
Perennial grass 
2023 Donald Burk
2020 Chris Velez
2020 Chris Velez
|
|
Artemisia californica California sagebrush, Coast sagebrush, Coastal sage brush
native
Shrub 
2018 James Gonsman
2019 Aaron Echols
2018 Ron Vanderhoff
|
|
Artemisia dracunculus Herbaceous sagewort, Pinon wormwood, Tarragon
native
Perennial herb 
2022 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Artemisia palmeri San diego sagewort
• rare native
Shrub 
2016 Chris Hendrickson
2018 Angelique Herman
2018 Angelique Herman
|
|
Artemisia tridentata Big sagebrush, Common sagebrush
native
Shrub 
2023 Ryan O'Dell
2008 Thomas Stoughton
2022 Cynthia Powell
|
|
Arthrocnemum subterminale Parish's glasswort
native
Perennial herb 
2020 Sandy Leatherman
2021 Denise Defreese
2020 Ron Vanderhoff
|
|
Asplenium vespertinum Western spleenwort
• rare native
Fern 
2015 Ron Vanderhoff
2014 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Astragalus curtipes Morro milkvetch, San luis obispo milkvetch, South coast milk vetch
native
Perennial herb 
2021 Joel A. Germond, Psy.D.
2020 David Greenberger
2020 David Greenberger
|
|
Astragalus deanei Dean's milk vetch, Deane's milkvetch
• rare native
Perennial herb 
2022 Becky Escalante
2022 Becky Escalante
2006 Vince Scheidt
|
|
Astragalus didymocarpus Dwarf white milk vetch, Two seeded milkvetch
native
Annual herb 
2023 Julia Markey
2022 R.A. Chasey
2017 Keir Morse
|
|
Astragalus gambelianus Dwarf loco weed, Gambel's dwarf milk vetch, Gambel's locoweed
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2022 Mike Russler
|
|
Astragalus pomonensis Pomona milk vetch, Pomona milkvetch
native
Perennial herb 
2020 David Greenberger
2020 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Astragalus tener var. titi Coastal dunes milk vetch, Coastal dunes milkvetch
• rare native
Annual herb  2006 Bob Huettmann
 2005 Bob Huettmann
 2004 Bob Huettmann
|
|
Astragalus trichopodus Santa barbara milk vetch, Santa barbara milkvetch
native
Perennial herb 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Astragalus trichopodus var. lonchus Santa barbara milk vetch, Santa barbara milkvetch, Southern california milkvetch
native
Perennial herb 
2020 Ron Vanderhoff
2022 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Atriplex canescens Fourwing saltbush, Hoary saltbush, Shadscale
native
Shrub 
2019 Cynthia Powell
2022 Steve Matson
2020 Richard Spjut
|
|
Atriplex coulteri Coulter's saltbush
• rare native
Perennial herb 
2017 Ron Vanderhoff
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Atriplex lentiformis Big saltbush
native
Shrub 
2018 Rachelle Gray
2017 Ron Vanderhoff
2021 Richard Spjut
|
|
Atriplex pacifica Pacific saltbrush, South coast saltbush, South coast saltscale
• rare native
Annual herb 
2017 Keir Morse
2017 Keir Morse
2017 Keir Morse
|
|
Atriplex serenana Bractscale, Saltscale, Tractscale
native
Annual herb  2015 Zoya Akulova
 2010 Chris Winchell
|
|
Atriplex watsonii Matscale, Watson's saltbush
native
Perennial herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2016 Keir Morse
|
|
Baccharis glutinosa Douglas' baccharis, Salt marsh baccharis
native
Perennial herb 
2020 Patrick Furtado
2019 Julian Geoghegan
2020 Rebecca Schoenenberger
|
|
Baccharis pilularis Coyote brush, Dwarf chaparral broom
native
Shrub 
2022 Ryan O'Dell
2021 Ron Vanderhoff: Staminate and pistillate plants in flower.
2018 Cynthia Powell
|
|
Baccharis salicifolia Mule fat., seep willow, Mule's fat, Mulefat
native
Shrub 
2023 Julia Markey
2020 Aaron Echols
2023 Julia Markey
|
|
Baccharis salicina Willow baccharis
native
Shrub 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Baccharis sarothroides Desertbroom baccharis
native
Shrub 
2022 Ron Vanderhoff
2022 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Bahiopsis laciniata San Diego County viguiera
native
Shrub 
2018 Ron Vanderhoff
2021 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Berberis nevinii Nevin's barberry
• rare native
Shrub 
2021 Mary Wloch
2022 Aaron Echols
2021 Mary Wloch
|
|
Bergerocactus emoryi Cunyado, Golden spined cereus
• rare native
Shrub (stem succulent) 
2019 Ron Vanderhoff
2023 Olga Batalov
2023 Eric Koberle
|
|
Bloomeria clevelandii San diego goldenstar
• rare native
Perennial herb 
2019 Chris Hendrickson
2011 Larry Sward
2009 Anna Bennett
|
|
Bloomeria crocea Common goldenstar, Golden star
native
Perennial herb 
2018 Janith Johnson
2019 Michael Mitchell
2014 Steve Matson
|
|
Boechera hoffmannii Hoffmann's rockcress
• rare native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Boechera sparsiflora Sicklepod rockcress
native
Perennial herb 
2023 Mike Russler
2014 E Knight
2023 Mike Russler
|
|
Bothriochloa barbinodis Beard grass, Cane beardgrass, Cane bluestem
native
Perennial grass 
2022 Ron Vanderhoff
2018 Ron Vanderhoff
2015 Ron Vanderhoff
|
|
Bowlesia incana Hoary bowlesia
native
Annual herb 
2019 Diane Renshaw
2019 Diane Renshaw
2017 Gary McDonald
|
|
Brickellia californica Brickell bush, California brickellbush, California brickellia
native
Perennial herb 
2020 Diane Etchison
2018 Diane Etchison
2022 Ron Vanderhoff
|
|
Brickellia desertorum Desert brickellbush, Desert brickellia
native
Shrub 
2017 Fred Melgert / Carla Hoegen
2019 Matt Berger
2020 R.A. Chasey
|
|
Brodiaea filifolia Thread leaved brodiaea, Threadleaf brodiaea
• rare native
Perennial herb (bulb) 
2019 Diane Etchison
2019 Diane Etchison
2021 Ron Vanderhoff
|
|
Bromus arizonicus Arizona brome
native
Annual grass 
2017 Neil Uelman
2017 Neil Uelman
2017 Neil Uelman
|
|
Bromus grandis Tall brome
native
Perennial grass 
2019 Ron Vanderhoff
2021 Arlee Montalvo
2019 Ron Vanderhoff
|
|
Bromus laevipes Chinook brome, Narrow flowered brome, Woodland brome
native
Perennial grass 
2020 Alice Cummings
2019 Kimberly Moses
2018 Ken Hickman
|
|
Bromus pseudolaevipes Coast range brome, Southern chinook brome
native
Perennial grass 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Calandrinia breweri Brewer's calandrinia
• rare native
Annual herb 
2015 Ron Vanderhoff
2018 Ken Hickman
2014 Ron Vanderhoff
|
|
Calochortus catalinae Catalina mariposa lily
• rare native
Perennial herb (bulb) 
2017 Steve Matson
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Calyptridium monandrum Common pussypaws, Pussy paws
native
Annual herb 
2019 Stacie Wolny
2023 Maisie Borg
2021 Mike Russler
|
|
Calystegia macrostegia Island false bindweed, Island morning glory
native
Perennial herb, Vine 
2020 Steven M Norris
2022 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Camissoniopsis bistorta California sun cup
native
Annual herb 
2017 Diane Etchison
2019 Ken Hickman
2019 Ken Hickman
|
|
Camissoniopsis confusa San bernardino sun cup
native
Annual herb 
2021 Arlee Montalvo
2019 Diane Etchison
2019 Diane Etchison
|
|
Camissoniopsis intermedia Intermediate sun cups
native
Annual herb 
2017 David Greenberger
2016 Erik Larsen
2018 Alice Cummings
|
|
Camissoniopsis lewisii Lewis' evening-primrose
• rare native
Annual herb 
2019 Diane Etchison
2019 Diane Etchison
2016 William Jones
|
|
Camissoniopsis robusta Robust subcup
native
Annual herb 
2019 Diane Etchison
2015 Keir Morse
2015 Keir Morse
|
|
Cardionema ramosissimum Sand mat, Sandcarpet
native
Perennial herb 
2023 Ron Vanderhoff
2015 Michael Mitchell
2019 John Rawlings
|
|
Carex alma Sedge, Sturdy sedge
native
Perennial grasslike herb 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2011 Dylan Neubauer
|
|
Carex obispoensis San Luis Obispo sedge, San Luis sedge
• rare native
Perennial grasslike herb (rhizomatous) 
2006 Steve Matson
2010 Chris Winchell
2006 Steve Matson
|
|
Carex praegracilis Clustered field sedge, Field sedge
native
Perennial grasslike herb 
2020 Ken Hickman
2020 John Rawlings
2020 Steve Matson
|
|
Carex schottii Schott's sedge
native
Perennial grasslike herb 
2019 Ken Hickman
2019 John Rawlings
2019 Ken Hickman
|
|
Carex senta Rough sedge, Swamp carex, Swamp sedge
native
Perennial grasslike herb 
2019 Rachelle Gray
2019 Rachelle Gray
2019 Rachelle Gray
|
|
Carex spissa San diego sedge
native
Perennial grasslike herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Carex triquetra Triangular fruit sedge, Triangularfruit sedge
native
Perennial grasslike herb  2009 Adonis (Don) Tate
 2003 Steve Matson
|
|
Carpobrotus chilensis Sea fig
• invasive non-native
Perennial herb 
2018 Nicole Leatherman
2016 Steve Matson
2021 Cynthia Powell
|
|
Castilleja exserta Owl's clover, Purple owl's clover
native
Annual herb 
2017 B.J. Dion
2018 Saskia Raether
2019 Diane Etchison
|
|
Caulanthus heterophyllus San diego wild cabbage, Slender pod jewelflower
native
Annual herb 
2023 Morgan Stickrod
2023 Caitlin Kreutz
2019 Ron Vanderhoff
|
|
Caulanthus simulans Payson's wild cabbage
• rare native
Annual herb 
2019 Matt Berger
2019 Matt Berger
2019 Matt Berger
|
|
Ceanothus rigidus Monterey ceanothus
• rare native
Shrub 
2021 Emily Poor
2018 Gary McDonald
2018 Gary McDonald
|
|
Ceanothus spinosus Greenbark ceanothus, Redheart
native
Tree, Shrub 
2018 Ron Vanderhoff
2012 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Chaenactis artemisiifolia Artemisia leaved chaenactis, White pincushion
native
Annual herb 
2022 Rosalind Helfand
2023 Julia Markey
2022 Ron Vanderhoff
|
|
Chaenactis glabriuscula Common yellow chaenactis, Yellow pincushion
native
Annual herb 
2019 Marisa Persaud
2016 Steve Matson
2019 Marisa Persaud
|
|
Chloracantha spinosa Spiny chloracantha
native
Perennial herb 
2022 Sandra Torres
2014 Keir Morse
2014 Keir Morse
|
|
Chloracantha spinosa var. spinosa Spiny goldenbush
native
Perennial herb 
2014 Keir Morse
2014 Keir Morse
2014 Keir Morse
|
|
Chlorogalum pomeridianum Amole, Soap plant, Soaproot
native
Perennial herb 
2019 Patrick Furtado
2020 Robert Katz
2019 Diane Etchison
|
|
Chorizanthe fimbriata Fringed spineflower
native
Annual herb 
2019 Matt Berger
2020 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Chorizanthe leptotheca Peninsular spineflower, Ramona spineflower
• rare native
Annual herb 
2021 Aaron Echols
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Chorizanthe orcuttiana Orcutt's spineflower, San diego spineflower
• rare native
Annual herb 
2015 David Varner
2015 Keir Morse
2009 Michelle Cloud-Hughes
|
|
Chorizanthe polygonoides var. longispina Knotweed spineflower, Long spined spineflower
• rare native
Annual herb 
2023 Aaron Echols
2023 Aaron Echols
2023 Aaron Echols
|
|
Chorizanthe procumbens Prostrate spineflower
native
Annual herb 
2019 Diane Etchison
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Chorizanthe staticoides Turkish rugging
native
Annual herb 
2019 Ron Vanderhoff
2019 Bryant Baker
2019 Ron Vanderhoff
|
|
Cirsium occidentale var. californicum Bigelow thistle, California thistle, Cobwebby thistle
native
Perennial herb 
2021 Amber Bedgood
2021 Mike Russler
2013 James Gonsman
|
|
Cistanthe maritima Seaside calandrinia
• rare native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Clarkia bottae Botta's clarkia, Punch bowl godetia
native
Annual herb 
2023 Ron Vanderhoff
2020 Steve Laymon
2020 Steve Laymon
|
|
Claytonia perfoliata Miners lettuce, Miner's lettuce, Rooreh (Ohlone)
native
Annual herb 
2008 Steve Matson
2019 Gary McDonald
2020 Ron Vanderhoff
|
|
Claytonia perfoliata ssp. intermontana Miner's lettuce
native
Annual herb 
2020 Matt Berger
2020 Matt Berger
2020 Matt Berger
|
|
Clinopodium chandleri San miguel savory
• rare native
Perennial herb 
2020 Diane Etchison
2018 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Cneoridium dumosum Bush rue, Bushrue
native
Shrub 
2023 Ron Vanderhoff
2020 Ron Vanderhoff
2013 Cynthia Keiser
|
|
Convolvulus simulans Small flowered morning glory
• rare native
Annual herb 
2016 Ron Vanderhoff
2017 James Bailey
2023 David Gowen
|
|
Cordylanthus rigidus ssp. setigerus Bristly Bird's Beak
native
Annual herb (hemiparasitic) 
2023 Ron Vanderhoff
2021 Ron Vanderhoff
2003 Dr. Kenneth L. Bowles
|
|
Corethrogyne filaginifolia Common sandaster
native
Perennial herb 
2022 Mike Russler
2018 Ron Vanderhoff
2019 Diane Etchison
|
|
Corethrogyne filaginifolia var. filaginifolia Common sandaster
native
Perennial herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ken Hickman
|
|
Corethrogyne filaginifolia var. incana San diego sand aster, San diego sandaster
• rare native
Perennial herb  2017 Larry Sward
 2017 Larry Sward
|
|
Corethrogyne filaginifolia var. linifolia Del mar mesa sand aster, Del mar mesa sandaster
• rare native
Perennial herb 
2022 Alexander S. Kunz
2023 R.A. Chasey
2019 Newton W
|
|
Croton californicus California croton, Desert croton
native
Perennial herb 
2022 Dianne Lake
2022 Aaron Echols
2022 Aaron Echols
|
|
Cryptantha clevelandii Cleveland's cryptantha, Common cryptantha
native
Annual herb 
2019 Ron Vanderhoff
2019 Diane Etchison
2019 Diane Etchison
|
|
Cryptantha intermedia Clearwater cryptantha, Common cryptantha
native
Annual herb 
2020 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Cryptantha maritima Guadalupe cryptantha, Guadalupe island cryptantha, White haired forget me not
native
Annual herb 
2022 Mike Russler
2022 Mike Russler
2022 Mike Russler
|
|
Cryptantha micrantha Purple root cryptantha, Purple rooted forget me not, Redroot cryptantha
native
Annual herb 
2022 Ryan O'Dell
2019 Diane Etchison
2019 Diane Etchison
|
|
Cryptantha traskiae Trask's cryptantha
• rare native
Annual herb  2011 Neal Kramer
 2011 Dylan Neubauer
 2011 Neal Kramer
|
|
Cucurbita foetidissima Calabazilla, Missouri gourd, Mock orange
native
Perennial herb, Vine 
2014 Steve Matson
2014 Steve Matson
2021 Ron Vanderhoff
|
|
Cucurbita palmata Coyote gourd, Coyote melon
native
Annual, Perennial herb 
2022 Steve Matson
2012 George Butterworth
2022 Steve Matson
|
|
Cylindropuntia prolifera Coastal cholla
native
Shrub (stem succulent) 
2012 Keir Morse
2019 Dave Beller
2017 B.J. Dion
|
|
Cyperus laevigatus Smooth cyperus, Smooth flatsedge
native
Perennial grasslike herb  2019 Alexander Randolph-Lowe
 2019 Belinda Lo
 2019 Belinda Lo
|
|
Cyperus niger Black cyperus, Black flatsedge, Brown cyperus
native
Perennial grasslike herb 
2020 Ron Vanderhoff
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Cyperus parishii Parish's flatsedge
native
Perennial grasslike herb  2009 Gary A. Monroe
 2009 Gary A. Monroe
|
|
Datura wrightii Jimsonweed, Sacred thorn apple, Toluaca
native
Perennial herb 
2017 Lisa Miller
2019 Ron Vanderhoff
2020 Mike McNamara
|
|
Deinandra fasciculata Clustered tarweed
native
Annual herb 
2022 David Strauch
2017 Steve Matson
2017 Steve Matson
|
|
Deinandra floribunda Tecate tarplant
• rare native
Annual herb 
2023 Jim Merzbacher
2023 Jim Merzbacher
2010 Andrew Borcher
|
|
Delphinium cardinale Scarlet larkspur
native
Perennial herb 
Geoff Burleigh
2021 Colin Barrows
2018 Mike Libby
|
|
Delphinium parryi San bernardino larkspur
native
Perennial herb 
2019 Diane Etchison
Geoff Burleigh
2019 Diane Etchison
|
|
Dendromecon harfordii Island bush poppy, Channel Islands tree poppy, Harford's tree poppy
native
Shrub 
2014 Steve Matson
2019 Aaron Echols
2014 Steve Matson
|
|
Dendromecon harfordii var. rhamnoides Island tree poppy, Tree poppy
• rare native
Shrub  1993 Dean Wm. Taylor
|
|
Deschampsia danthonioides Annual hairgrass
native
Annual grass 
2019 Paul Aigner
2003 Steve Matson
2018 Emily Allen
|
|
Dichondra occidentalis Western dichondra, Western ponysfoot
• rare native
Perennial herb (rhizomatous) 
2023 James Bailey
2023 James Bailey
2023 Ron Vanderhoff
|
|
Dicranostegia orcuttiana Orcutt's bird's-beak
• rare native
Annual herb 
2020 Debra Valov
2020 Debra Valov
2020 Debra Valov
|
|
Dieteria canescens var. canescens Hoary aster
native
Perennial herb 
2005 Steve Matson
2005 Steve Matson
2005 Steve Matson
|
|
Mimulus aurantiacus Orange Bush Monkeyflower
native
Shrub 
2023 Bill Kress
2019 Stacie Wolny
2019 Gary McDonald
|
|
Dithyrea maritima Beach shieldpod, Beach spectaclepod
• rare native
Perennial herb (rhizomatous) 
2019 Spencer Riffle
2014 John Game
1984 California Native Plant Society
|
|
Dodecahema leptoceras Slender horned spineflower, Slenderhorn spineflower
• rare native
Annual herb 
2021 Ron Vanderhoff
2021 Ron Vanderhoff
2012 Anuja Parikh and Nathan Gale
|
|
Draba cuneifolia Wedge leaved draba, Wedgeleaf draba
native
Annual herb 
2019 Matt Berger
2006 Steve Matson
2023 Ron Vanderhoff
|
|
Dudleya attenuata Tapertip liveforever
native
Perennial herb  2006 Vince Scheidt
 2006 Steve Matson
 2009 Robert Steers
|
|
Dudleya attenuata ssp. attenuata Orcutt's dudleya
• rare native
Perennial herb 2006 Vince Scheidt
2006 Steve Matson
 © 2004 TRNERR P. Roullard
|
|
Dudleya blochmaniae Blochman's dudleya, Blochman's liveforever
native
Perennial herb 
Geoff Burleigh
Geoff Burleigh
2023 Mike Russler
|
|
Dudleya blochmaniae ssp. blochmaniae Blochman's dudleya, Blochman's liveforever
• rare native
Perennial herb 
2022 Aaron Echols
2018 Kristen Nelson
2023 Mike Russler
|
|
Dudleya brevifolia Short leaved dudleya
• rare native
Perennial herb 
2017 Jeff Elman
2006 Kai Palenscar
2013 Keir Morse
|
|
Dudleya cymosa Canyon dudleya, Canyon liveforever, Rock lettuce
native
Perennial herb 
2019 Steve Matson
2019 Steve Matson
2020 Kristin Sabo
|
|
Dudleya edulis Fingertips
native
Perennial herb 
2020 Ron Vanderhoff
2018 Diane Etchison
2009 Ron Vanderhoff
|
|
Dudleya farinosa Bluff lettuce, North coast dudleya, Powdery liveforever
native
Perennial herb 
2022 Mike Russler
2019 Amy Rapport
2019 Heather Morrison
|
|
Dudleya greenei Greene's dudleya, Greene's live forever, Greene's liveforever
• rare native
Perennial herb 
2023 Dario Berrini
2006 Steve Matson
2021 Grigory Heaton
|
|
Dudleya lanceolata Lanceleaf liveforever, Southern california dudleya
native
Perennial herb 
2019 Ron Vanderhoff
2020 Steven M Norris
2020 Steven M Norris
|
|
Dudleya multicaulis Many stemmed dudleya, Manystem liveforever
• rare native
Perennial herb 
2009 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Dudleya variegata Variegated dudleya, Variegated liveforever
• rare native
Perennial herb 
2019 Bonnie Nickel
2019 Bonnie Nickel
2020 Beth Mather
|
|
Dudleya virens Bright green dudleya
native
Perennial herb  2006 Steve Matson
 2006 Steve Matson
 2009 Robert Steers
|
|
Dudleya viscida Sticky dudleya, Sticky liveforever
• rare native
Perennial herb 
2021 Ron Vanderhoff
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Eleocharis acicularis Needle spike rush, Needle spikerush
native
Perennial grasslike herb 
2022 Ken-ichi Ueda
2021 Ron Vanderhoff
2019 Julia King
|
|
Elymus condensatus Giant wild rye
native
Perennial grass 
2020 Ron Vanderhoff
2022 John Rawlings
2020 Diane Etchison
|
|
Emmenanthe penduliflora Whispering bells, Whisperingbells
native
Annual herb 
2022 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Encelia californica Bush sunflower, California brittlebush, California encelia
native
Shrub 
2020 Aaron Echols
2021 Mary Wloch
2020 Diane Etchison
|
|
Encelia farinosa Brittlebush, Goldenhills, Incienso
native
Shrub 
2020 Ron Vanderhoff
2016 Steve Matson
2022 Ron Vanderhoff
|
|
Epilobium canum California fuchsia, Hummingbird trumpet, zauschneria
native
Perennial herb 
2018 Ron Vanderhoff
2015 Gerald Carr
2015 Gerald Carr
|
|
Epilobium canum ssp. angustifolium Hummingbird trumpet
native
Perennial herb 
2009 Juergen Schrenk
2009 Juergen Schrenk
2012 Faerthen Felix
|
|
Epilobium canum ssp. canum California fuchsia, Hummingbird trumpet
native
Perennial herb 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Eriastrum densifolium Giant eriastrum, Giant woollystar, Perennial woodstar
native
Perennial herb 
2022 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Eriastrum filifolium Lavender eriastrum, Lavender woollystar
native
Annual herb 
2017 Diane Etchison
2013 Keir Morse
2013 Keir Morse
|
|
Ericameria palmeri Palmer goldenweed, Palmer's goldenbush
native
Shrub 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Ericameria palmeri var. palmeri Palmer goldenweed, Palmer's goldenbush, Palmer's rabbitbrush
• rare native
Shrub 
2016 Keir Morse
2005 Vince Scheidt
2014 Zoya Akulova
|
|
Erigeron foliosus Leafy daisy, Leafy fleabane
native
Perennial herb 
2022 Ron Vanderhoff
2022 Ryan O'Dell
2023 R.A. Chasey
|
|
Eriogonum cinereum Ashyleaf buckwheat, Coastal buckwheat, Grey coast eriogonum
native
Shrub 
2022 Roger Gray
2022 Roger Gray
2022 Roger Gray
|
|
Eriogonum elongatum Longstem buckwheat
native
Perennial herb 
2022 David Strauch
2017 Ron Vanderhoff
2014 Julia King
|
|
Eriogonum elongatum var. elongatum Long stemmed buckwheat
native
Perennial herb
2017 Ron Vanderhoff
2019 Aaron Echols
2021 Mike Russler
|
|
Eriogonum fasciculatum California buckwheat, Eastern mojave buckwheat
native
Shrub 
2021 Phyllis Fitzsimons
2019 Ron Vanderhoff
2017 Ron Vanderhoff
|
|
Eriogonum giganteum St. Catherine's lace
native
Shrub 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Eriogonum giganteum var. formosum San clemente island buckwheat
• rare native
Shrub 
2011 Dylan Neubauer
2011 Dylan Neubauer
2011 Dylan Neubauer
|
|
Eriogonum gracile Slender buckwheat, Slender woolly buckwheat
native
Annual herb 
2022 Mike Russler
2018 Fred Melgert / Carla Hoegen
2019 Hailey Laskey
|
|
Eriogonum gracile var. gracile Slender buckwheat, Slender woolly buckwheat
native
Annual herb 
2021 Mike Russler
2022 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Eriogonum gracile var. incultum Slender buckwheat, Slender woolly buckwheat
native
Annual herb 
2018 Fred Melgert / Carla Hoegen
2018 Fred Melgert / Carla Hoegen
2020 Fred Melgert / Carla Hoegen
|
|
Eriogonum parvifolium Dune eriogonum, Sea cliff buckwheat, Seacliff buckwheat
native
Shrub 
2022 Mary Conway
2020 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Eriogonum thurberi Thurber eriogonum, Thurber's buckwheat
native
Annual herb 
2017 David Magney
2014 Ron Vanderhoff
2017 David Magney
|
|
Eriophyllum multicaule Branched woolly sunflower, Many stemmed eriophyllum, Manystem woolly sunflower
native
Annual herb 
2020 David Wolfson
2020 David Greenberger
2022 David Wolfson
|
|
Eriophyllum staechadifolium Lizard tail, Seaside golden yarrow, Seaside woolly sunflower
native
Perennial herb 
2020 Susan McDougall
2014 James Gonsman
2019 Mary Conway
|
|
Eryngium aristulatum var. parishii Parish's eryngo, San diego button celery
• rare native
Annual, Perennial herb 
2019 Ron Vanderhoff
2023 Caitlin Kreutz
2019 Ron Vanderhoff
|
|
Erysimum insulare Island wallflower
• rare native
Perennial herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Eschscholzia ramosa Channel island poppy, Island poppy
• rare native
Annual herb 
Geoff Burleigh
2011 Dylan Neubauer
2010 Gary A. Monroe
|
|
Eucrypta chrysanthemifolia Common eucrypta, Spotted eucrypta, Spotted hideseed
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Eulobus californicus California primrose
native
Annual herb 
2019 Elexis Padron
2019 Ron Vanderhoff
2019 Elexis Padron
|
|
Euphorbia albomarginata Rattlesnake sandmat
native
Perennial herb 
2019 Diane Etchison
2019 Cynthia Powell
2019 Douglas Gordon-Blackwood
|
|
Euphorbia crenulata Chinese caps, Chinesecaps
native
Annual, Perennial herb 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Euphorbia polycarpa Smallseed sandmat
native
Perennial herb 
2018 Ron Vanderhoff
2010 Steve Matson
2021 Les Vion
|
|
Eustoma exaltatum Catchfly prairie gentian
native
Annual, Perennial herb 
2008 Michael Charters
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Extriplex californica California orach
native
Perennial herb 
2020 Ron Vanderhoff
2006 Steve Matson
2020 Ron Vanderhoff
|
|
Ferocactus viridescens San diego barrel cactus, San diego barrelcactus
• rare native
Shrub (stem succulent) 
2019 Ron Vanderhoff
2012 Keir Morse
2023 Olga Batalov
|
|
Frangula californica California coffeeberry
native
Shrub 
2019 Talila Golan
2018 Mary Conway
2015 Steve Matson
|
|
Frasera parryi Coahuila frasera
native
Perennial herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Bob Sill
|
|
Funastrum cynanchoides var. hartwegii Climbing milkweed
native
Perennial herb 
2017 Bonnie Nickel
2017 Alexander S. Kunz
2019 Ron Vanderhoff
|
|
Galium angustifolium ssp. nudicaule Naked stem bedstraw, Narrowleaf bedstraw
native
Perennial herb 
2014 Keir Morse
2014 Keir Morse
2014 Keir Morse
|
|
Galium catalinense Santa catalina island bedstraw
native
Perennial herb 
2011 Dylan Neubauer
2002 Dean Wm. Taylor
2011 Neal Kramer
|
|
Gilia angelensis Chaparral gilia
native
Annual herb 
2023 Ron Vanderhoff
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Gilia capitata Blue field gilia, Bluehead gilia
native
Annual herb 
2011 Gerald Carr
2022 Ron Vanderhoff
2011 Gerald Carr
|
|
Gilia diegensis Coastal gilia
native
Annual herb 
2019 Diane Etchison
2021 R.A. Chasey
2021 R.A. Chasey
|
|
Gilia nevinii Nevin's gilia
• rare native
Annual herb 
2011 Dylan Neubauer
2011 Neal Kramer
2011 Michelle Cloud-Hughes
|
|
Gilia ochroleuca Volcanic gilia
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Gilia tenuiflora Greater yellowthroat gilia, Slender flowered gilia
native
Annual herb 
2022 Irene Rosen
2022 R.A. Chasey
2022 Cynthia Powell
|
|
Grindelia hirsutula Gumweed, Hairy gumweed
native
Perennial herb 
2021 R.A. Chasey
2020 R.A. Chasey
2015 Ken Lunders
|
|
Harpagonella palmeri Palmer's grapplinghook
• rare native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Hazardia orcuttii Orcutt's bristleweed, Orcutt's hazardia
• rare native
Shrub 
2011 Keir Morse
2011 Keir Morse
2011 Keir Morse
|
|
Hazardia squarrosa Saw toothed goldenbush, Sawtooth goldenbush
native
Shrub 
2018 Mary Conway
2019 Bonnie Nickel
2022 Ron Vanderhoff
|
|
Hesperoyucca whipplei Chaparral yucca
native
Shrub 
Geoff Burleigh
2023 Jordan Collins
2020 Julia Markey
|
|
Heterotheca sessiliflora Golden aster, Sessileflower false goldenaster
native
Annual herb 
2021 Jay Cassianni
2019 Cynthia Powell
2018 Stacie Wolny
|
|
Holocarpha virgata ssp. elongata Graceful tarplant, Wand tarbush
• rare native
Annual herb 
2020 Mary Wloch
2020 Mary Wloch
2021 Ron Vanderhoff
|
|
native
Perennial herb 
2022 Scott Henry
2014 Diane Etchison
2014 Diane Etchison
|
|
Horkelia cuneata Wedge leaf horkelia, Wedge leaved horkelia, Wedgeleaf horkelia
native
Perennial herb 
2020 Ron Vanderhoff
2019 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Isocoma menziesii Menzies' goldenbush
native
Shrub 
2014 Steve Matson
2006 Steve Matson
2014 Steve Matson
|
|
Isocoma menziesii var. decumbens Decumbent goldenbush, Menzies' goldenbush
• rare native
Shrub 
2017 Neil Uelman
2017 Neil Uelman
2017 Neil Uelman
|
|
Jepsonia parryi Parry's jepsonia
native
Perennial herb 
2009 Ron Vanderhoff
2012 Cynthia Keiser
2011 Keir Morse
|
|
Juncus phaeocephalus Brown headed rush, Brownhead rush
native
Perennial grasslike herb 
2021 Cynthia Powell
2021 Cynthia Powell
2017 Toni Corelli
|
|
Laennecia coulteri Coulter's horseweed
native
Annual herb 
2012 Steve Matson
2012 Steve Matson
2012 Steve Matson
|
|
Lastarriaea coriacea Leather spineflower
native
Annual herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2021 Jacob Smith
|
|
Lasthenia californica California goldfields, Common goldfields, Valley goldfields
native
Annual herb 
2017 David Greenberger
2020 Susan White
2017 MCOSD EDRR
|
|
Lasthenia californica ssp. californica California goldfields
native
Annual herb 
2021 Charles Russell
2022 Steve Matson
2015 Toni Corelli
|
|
Lasthenia coronaria Royal goldfields
native
Annual herb 
2021 Aaron Echols
2021 Aaron Echols
2021 Aaron Echols
|
|
Lasthenia minor Coastal goldfields, Smooth lasthenia, Woolly goldfields
native
Annual herb 
2007 Toni Corelli
2019 James Gonsman
2015 Toni Corelli
|
|
Lathyrus vestitus var. vestitus Common pacific pea, Hillside pea, Wild sweetpea
native
Perennial herb 
2023 Steve Conger
2022 Charles Russell
2015 Chris Jaster
|
|
Lepechinia ganderi Gander's pitcher sage, San diego pitchersage
• rare native
Shrub 
2021 Ron Vanderhoff
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Lepidium lasiocarpum Shaggyfruit pepperweed
native
Annual herb 
2022 Steve Matson
2015 Steve Matson
2023 Steve Matson
|
|
Lepidium lasiocarpum ssp. lasiocarpum Shaggyfruit pepperweed
native
Annual herb
2022 Steve Matson
2015 Steve Matson
2022 Steve Matson
|
|
Lepidium nitidum Peppergrass, Shining pepper grass, Shining pepperweed
native
Annual herb 
2021 Steve Matson
2016 Steve Matson
2021 Steve Matson
|
|
Lepidium virginicum Virginia pepperweed, Wild pepper grass
native
Annual herb 
2020 David Greenberger
2020 Aaron Echols
2021 Jacob Smith
|
|
Lepidium virginicum ssp. menziesii Robinson's pepper grass
native
Annual herb 
2011 Ramona Robison
2018 Al Keuter
2018 Al Keuter
|
|
Lepidium virginicum var. robinsonii Robinson's pepper grass, Robinson's pepperweed
• rare native
Annual herb 
2022 Ron Vanderhoff
2014 Keir Morse
2014 Keir Morse
|
|
Lepidospartum squamatum California broomsage, California broomshrub, Scale broom
native
Shrub 
2021 Mike Russler
2021 David Wolfson
2021 Mike Russler
|
|
Leptosiphon grandiflorus Large flowered leptosiphon
• rare native
Annual herb 
2023 Suzanne L. Weakley
2017 David Greenberger
2022 Ron Vanderhoff
|
|
Leptosiphon lemmonii Lemmon's linanthus
native
Annual herb 
2019 Matt Berger
2017 Keir Morse
2014 Keir Morse
|
|
Leptosiphon pygmaeus ssp. pygmaeus Pygmy leptosiphon
• rare native
Annual herb  2008 Kim M. Klementowski
 2008 Kim M. Klementowski
 2008 Kim M. Klementowski
|
|
Leptosyne gigantea Giant coreopsis
native
Shrub 
2020 David Greenberger
2017 David Wolfson
2006 Steve Matson
|
|
Leptosyne maritima Sea dahlia
• rare native
Perennial herb 
2023 Scott Henry
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Linanthus dianthiflorus Fringed linanthus
native
Annual herb 
2020 David Greenberger
2017 Diane Etchison
2023 Ron Vanderhoff
|
|
Lobelia cardinalis Cardinalflower
native
Perennial herb 
2020 Fred Melgert / Carla Hoegen
2012 John Rusk
2020 Fred Melgert / Carla Hoegen
|
|
Lobelia cardinalis var. pseudosplendens Cardinal flower, Scarlet lobelia
native
Perennial herb
2020 Fred Melgert / Carla Hoegen
2020 Fred Melgert / Carla Hoegen
2017 Fred Melgert / Carla Hoegen
|
|
Lobelia dunnii Dunn's lobelia
native
Perennial herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2017 Trevor Schalla
|
|
Lobelia dunnii var. serrata Dunn's lobelia
native
Perennial herb
2019 Ron Vanderhoff
2013 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Loeflingia squarrosa Spreading loeflingia, Spreading pygmyleaf
native
Annual herb 
2010 Steve Matson
2010 Steve Matson
2010 Steve Matson
|
|
Logfia arizonica Arizona cottonrose
native
Annual herb  2010 Gary A. Monroe
 2010 Gary A. Monroe
 2010 James Morefield
|
|
Logfia filaginoides California cottonrose
native
Annual herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Lomatium utriculatum Bladder parsnip, Common lomatium, Hog fennel
native
Perennial herb 
2006 Steve Matson
2019 Eliezer Margolis
2015 James Gonsman
|
|
Lupinus albifrons Silver bush lupine, Silver lupine
native
Shrub 
2022 Mike Russler
2022 Steve Conger
2022 Ron Vanderhoff
|
|
Lupinus arboreus Coastal bush lupine, Yellow bush lupine
native
Shrub 
2019 Patrick Furtado
2014 Steve Matson
2020 Steve Matson
|
|
Lupinus brevicaulis Sand lupine, Short stemmed blue lupine, Shortstem lupine
native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Lupinus excubitus Adonis lupine, Grape lupine, Grape soda lupine
native
Shrub 
Geoff Burleigh
2020 Dana York
2022 Richard Spjut
|
|
Lupinus guadalupensis Guadalupe island lupine
• rare native
Annual herb  2011 Neal Kramer
 2008 Kim M. Klementowski
 2008 Kim M. Klementowski
|
|
Lupinus hirsutissimus Stinging annual lupine, Stinging lupine
native
Annual herb 
2024 Mike Russler
2023 Neil Uelman
2019 Ron Vanderhoff
|
|
Lupinus latifolius Bigleaf lupine, Broad leaf lupine, Broadleaf lupine
native
Perennial herb 
2017 Steve Matson
2017 Steve Matson
2008 Steve Matson
|
|
Lupinus longifolius Long leaf bush lupine, Longleaf bush lupine
native
Shrub 
Geoff Burleigh
2023 Keir Morse
Geoff Burleigh
|
|
Lupinus microcarpus var. densiflorus Chick lupine, Dense flowered platycarpos, Whitewhorl lupine
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Lupinus sparsiflorus Coulter's lupine, Mohave lupine, Mojave lupine
native
Annual herb 
2022 Ron Vanderhoff
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Lupinus truncatus Blunt leaved lupine, Collared annual lupine, Truncate leaf lupine
native
Annual herb 
2023 Caitlin Kreutz
2023 Connor O'Hara-Baker
2010 Michael Mitchell
|
|
Lycium andersonii Anderson thornbush, Anderson's desert thorn, Water jacket
native
Shrub 
2010 Steve Matson
2022 Steve Matson
2010 Steve Matson
|
|
Lycium brevipes Baja desert thorn, Fruitilla
native
Shrub 
2020 Matt Berger
2020 Ron Vanderhoff
2009 Ron Vanderhoff
|
|
Lycium brevipes var. hassei Santa catalina island desert thorn
• rare native
Shrub 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Lycium californicum California box thorn, California boxthorn, California desert thorn
• rare native
Shrub 
2011 Keir Morse
2011 Keir Morse
2020 Ron Vanderhoff
|
|
Lycium parishii Parish's desert thorn
• rare native
Shrub 
2016 Keir Morse
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Lysimachia minima Chaffweed
native
Annual herb 
2020 Ron Vanderhoff
2018 Hayley Ross
2020 Ron Vanderhoff
|
|
Malacothamnus davidsonii Davidson's bushmallow, Tujunga bushmallow
• rare native
Shrub 
2017 Kristin Sabo
2017 Kristin Sabo
2017 Kristin Sabo
|
|
Malacothamnus fasciculatus Chaparral bushmallow, Southern coastal bushmallow
native
Shrub 
2020 Aaron Echols
2020 Ron Vanderhoff
2017 David Magney
|
|
Malacothamnus fasciculatus var. fasciculatus Chaparral bushmallow, Mesa bushmallow
native
Shrub 
2019 Diane Etchison
2019 Diane Etchison
|
|
Malacothrix californica California dandelion, Desert dandelion
native
Annual herb 
2023 David Wolfson
2023 David Wolfson
Geoff Burleigh
|
|
Malacothrix clevelandii Cleveland's dandelion, Cleveland's desertdandelion, Cleveland's malacothrix
native
Annual herb 
2021 Steve Laymon
2022 Mike Russler
2023 R.A. Chasey
|
|
Malacothrix coulteri Snake's head
native
Annual herb 
2020 David Greenberger
2020 Matt Berger
2020 David Greenberger
|
|
Malacothrix saxatilis Cliff aster, Cliff desertdandelion
native
Perennial herb 
2019 Marisa Persaud
2023 Ron Vanderhoff
2019 Adonis Tate
|
|
Malosma laurina Laurel sumac
native
Tree, Shrub 
2015 Steven M Norris
2018 susan Bashore
2023 Ron Vanderhoff
|
|
Malva assurgentiflora Island mallow
native
Shrub 
2011 Dylan Neubauer
2018 Ron Vanderhoff
2014 Ron Vanderhoff
|
|
Mammillaria dioica Fish hook cactus, Strawberry cactus
native
Shrub (stem succulent) 
2019 Ray Gill
2020 Matt Berger
2019 Stacie Wolny
|
|
Marsilea vestita Hairy waterclover
native
Fern 
2020 Ron Vanderhoff
2020 Ken Hickman
2020 Ron Vanderhoff
|
|
Marsilea vestita ssp. vestita Hairy pepperwort, Hairy waterclover
native
Fern 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2017 Ron Vanderhoff
|
|
Meconella denticulata Small flowered meconella, Smallflower fairypoppy
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2012 Ron Vanderhoff
|
|
Melica frutescens Heligrass, Tall melica, Woody melicgrass
native
Perennial grass 
2012 Keir Morse
2022 Neal Kramer
2012 Keir Morse
|
|
Melica imperfecta California melic, Coast range melic, Small flowered melica
native
Perennial grass 
2020 Ron Vanderhoff
2021 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Mentzelia lindleyi Lindley's blazing star, Lindley's blazingstar
native
Annual herb 
2020 Karen Swift
2021 Vivian Krug Cotton
2020 Joerg Lohse
|
|
Mesembryanthemum crystallinum Common iceplant, Crystalline ice plant
• invasive non-native
Annual herb 
2019 Naomi Goegan
2019 Nathan Taxel
2022 David Strauch
|
|
Mesembryanthemum nodiflorum Slender leaved ice plant, Slenderleaf iceplant, Small flowered iceplant
• invasive non-native
Annual herb 
2009 Howard Clark
2021 Michelle Karle
2019 Jennifer Mo
|
|
Micranthes californica Greene's saxifrage
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Microseris douglasii Douglas' microseris, Douglas' silverpuffs
native
Annual herb 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Microseris douglasii ssp. platycarpha Douglas' silverpuffs, Small flowered microseris
• rare native
Annual herb 
2017 Barbara Boethling
2017 Tania Asef
2017 Barbara Boethling
|
|
Mirabilis laevis Desert wishbone bush
native
Perennial herb 
2020 Steve Matson
2020 Steve Matson
2013 Steve Matson
|
|
Monardella linoides Flax like monardella, Flaxleaf monardella, Narrow leaved monardella
native
Perennial herb 
2022 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Mucronea californica California spineflower
• rare native
Annual herb 
2020 David Greenberger
2023 Matt Berger
2023 Matt Berger
|
|
Muhlenbergia appressa Appressed muhly, Devils canyon muhly
• rare native
Annual grass 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Muhlenbergia microsperma Annual muhly, Littleseed muhly
native
Annual grass 
2017 Ron Vanderhoff
2019 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Muilla maritima Common muilla, Sea muilla
native
Perennial herb 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Myosurus minimus Common mouse tail, Little mouse tail, Tiny mousetail
native
Annual herb 
2022 Dianne Lake
2024 Cynthia Powell
2024 Kevin Dixon
|
|
Myosurus minimus ssp. apus Little mouse tail
• rare native
Annual herb 
2017 Tania Asef
2021 Kipp Pow
2021 Kipp Pow
|
|
Myriopteris clevelandii Cleveland's lip fern
native
Fern 
2020 Bonnie Nickel
2014 Steve Matson
2014 Steve Matson
|
|
Myriopteris cooperae Cooper's lip fern
native
Fern 
2020 Matt Berger
2018 John Game
2018 Matt C. Berger
|
|
Myriopteris newberryi Newberry's lip fern
native
Fern 
2021 Ron Vanderhoff
2021 Ron Vanderhoff
2023 Julia Markey
|
|
Navarretia hamata Hooked navarretia, Hooked pincushionplant
native
Annual herb 
2015 Keir Morse
2019 Diane Etchison
2019 Diane Etchison
|
|
Navarretia prostrata Prostrate navarretia, Prostrate pincushionplant
• rare native
Annual herb 
2017 Ron Vanderhoff
2017 Tania Asef
2023 Ron Vanderhoff
|
|
Nemacladus longiflorus Long flowered nemacladus, Longflower threadplant, Thread plant
native
Annual herb 
2019 Matt Berger
2017 Keir Morse
2013 Keir Morse
|
|
Nemacladus pinnatifidus Comb leaved nemacladus, Combleaf threadplant
native
Annual herb 
2019 Keir Morse
2019 Keir Morse
2019 Keir Morse
|
|
Nemacladus ramosissimus Nuttall's nemacladus, Smallflower threadplant
native
Annual herb 
2017 Fred Melgert / Carla Hoegen
2019 Ron Vanderhoff
2017 James Bailey
|
|
Nemophila menziesii Baby blue eyes
native
Annual herb 
2019 Matt Berger
2019 Diane Etchison
2019 Ron Vanderhoff
|
|
Nicotiana clevelandii Cleveland's tobacco
native
Annual herb 
2014 Ron Vanderhoff
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Nicotiana quadrivalvis Indian tobacco
native
Annual herb 
2019 Michael Mitchell
2019 Michael Mitchell
2016 Lesley Hunt
|
|
Nolina parryi Parry's beargrass, Parry's nolina
native
Perennial herb 
2018 Mary Merriman
2020 Bob Steele
2020 Matt Berger
|
|
Notholaena californica California cloak fern
native
Fern  2012 Keir Morse
 2012 Keir Morse
 2012 Keir Morse
|
|
Notholaena californica ssp. californica California cloak fern
native
Fern 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2013 Ron Vanderhoff
|
|
Oenothera californica California evening primrose, California primrose
native
Perennial herb 
2019 Julie Ann Watson
2020 Mitchell Coleman
2015 Ron Vanderhoff
|
|
Oenothera elata ssp. hookeri Common evening primrose, Evening primrose, Hooker's evening primrose
native
Perennial herb 
2020 Suzanne L. Weakley
2018 Suzanne L. Weakley
2018 Toni Corelli
|
|
Opuntia basilaris Beavertail cactus, Beavertail pricklypear
native
Shrub (stem succulent) 
2020 Lynn Sweet
2016 Anna Wolfe
2019 Marcia M
|
|
Opuntia littoralis Coast prickly pear, Coastal pricklypear, Western prickly pear
native
Shrub (stem succulent) 
2019 Diane Etchison
2022 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Opuntia Xoccidentalis Western prickly pear
native
Shrub (stem succulent) 
2020 Ron Vanderhoff
2017 Ron Vanderhoff
2017 Ron Vanderhoff
|
|
Orobanche parishii ssp. brachyloba Parish's broomrape, Short lobed broom rape
• rare native
Perennial herb (parasitic) 
2015 Paul Preston and Tim Lukaszewski
2015 Paul Preston
|
|
Oxalis albicans Californica wood sorrel
native
Perennial herb 
2019 Diane Etchison
2020 Ron Vanderhoff
2020 Diane Etchison
|
|
Paeonia californica California peony
native
Perennial herb 
2024 Ron Vanderhoff
2023 Ron Vanderhoff
2019 Susan McDougall
|
|
Pectocarya linearis Sagebrush combseed
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Pectocarya linearis ssp. ferocula Sagebrush combseed, Slender comb seed, Slender pectocarya
native
Annual herb
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Pellaea mucronata Bird's foot fern, Birdfoot cliffbrake, Birdfoot fern
native
Fern 
2012 Ron Vanderhoff
2022 Helen Hancock
2023 Julia Markey
|
|
Penstemon spectabilis Showy penstemon
native
Perennial herb 
2019 Matt Berger
2009 Neal Kramer
2022 Ron Vanderhoff
|
|
Pentagramma triangularis Gold back fern, Goldenback fern
native
Fern 
2021 Ron Vanderhoff
2021 Mike Russler
2024 Steve Conger
|
|
Perityle emoryi Emory's rock daisy, Emory's rockdaisy
native
Annual herb 
2023 Keir Morse
2019 Susan McDougall
2019 Ron Vanderhoff
|
|
Phacelia brachyloba Short lobed phacelia, Shortlobe phacelia
native
Annual herb 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Phacelia cicutaria Caterpillar phacelia
native
Annual herb 
2019 Ron Vanderhoff
2016 Julie Watson
2014 Diane Etchison
|
|
Phacelia grandiflora Giant flowered phacelia, Large flowered phacelia, Largeflower phacelia
native
Annual herb 
2014 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Phacelia minor California bluebell, Wild canterbury bells
native
Annual herb 
2020 David Greenberger
2019 Matt Berger
2020 stephen montgomery
|
|
Phacelia parryi Parry's phacelia
native
Annual herb 
2023 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Diane Etchison
|
|
Phacelia stellaris Brand's phacelia, Star phacelia
• rare native
Annual herb 
2012 Keir Morse
2012 Keir Morse
2012 Keir Morse
|
|
Phacelia viscida Sticky phacelia, Tacky phacelia
native
Annual herb 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Phalaris lemmonii Lemmon's canarygrass
native
Annual grass 
2017 James Bailey
2022 Donald Burk
2022 Steve Matson
|
|
Pholistoma auritum Blue fiestaflower, Fiesta flower
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Pholistoma racemosum Racemed fiestaflower, San Diego fiesta flower, San Diego fiestaflower
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2017 James Bailey
|
|
Physalis crassifolia Thick leaved ground cherry, Yellow nightshade ground cherry, Yellow nightshade groundcherry
native
Annual, Perennial herb 
2006 Steve Matson
2006 Steve Matson
2015 Steve Matson
|
|
Plagiobothrys canescens Grey popcorn flower, Valley popcorn flower, Valley popcornflower
native
Annual herb 
2022 Catherine Chang
2016 Steve Matson
2016 Steve Matson
|
|
Plagiobothrys collinus var. californicus California popcorn flower, Cooper's popcornflower
native
Annual herb 
2023 Ron Vanderhoff
2019 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Plagiobothrys nothofulvus Rusty haired popcorn flower, Rusty popcorn flower, Rusty popcornflower
native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2015 Steve Matson
|
|
Plagiobothrys trachycarpus Rough fruited allocarya, Roughfruit popcornflower
native
Annual herb 
2022 Catherine Chang
2022 Catherine Chang
2022 Catherine Chang
|
|
Planodes virginica Common rock cress
native
Annual, Perennial herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Planodes virginicum Common rock cress
native
Annual, Perennial herb 
2017 James Bailey
© 2014 Zoya Akulova
|
|
Plantago coronopus Buckhorn plantain, Cut leaf plantain
• invasive non-native
Annual herb 
2022 R.A. Chasey
2021 Zoya Akulova-Barlow
2017 MCOSD Restoration Crew
|
|
Plantago erecta California plantain, Dotseed plantain, Foothill plantain
native
Annual herb 
2008 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Plantago ovata Desert indianwheat, Desert plantain, Woolly plantain
native
Annual herb 
2023 Julia Markey
2019 Diane Etchison
2019 Stacie Wolny
|
|
Platystemon californicus Cream cups, Creamcups
native
Annual herb 
2019 Diane Etchison
2022 John L. Thompson
2022 John L. Thompson
|
|
Pluchea sericea Arrow wed, Arrow weed, Arrowweed
native
Shrub 
2018 Terry Hunefeld
2021 Richard Spjut
2018 Christopher Hauser
|
|
Pogogyne abramsii Howell pogogyne, San diego mesa mint, San diego mesamint
• rare native
Annual herb 
2023 Caitlin Kreutz
2012 Keir Morse
2001 Barry Du Bois
|
|
Pogogyne nudiuscula Otay mesa mint, Otay mesamint, San diego pogogyne
• rare native
Annual herb  2010 Anna Bennett
 2001 Greg Mason
|
|
Polycarpon depressum California allseed, California manyseed, California polycarpon
native
Annual herb 
2023 James Bailey
2023 James Bailey
2011 Neal Kramer
|
|
Polypodium californicum California polypody
native
Fern 
2020 Ron Vanderhoff
2021 Ron Vanderhoff
2023 Keir Morse
|
|
Porophyllum gracile Odora, Slender poreleaf
native
Perennial herb 
2019 Matt Berger
2008 Steve Matson
2023 Ron Vanderhoff
|
|
Primula clevelandii Padre's shooting star
native
Perennial herb 
2006 Steve Matson
2020 Aaron Echols
2023 David Strauch
|
|
Prunus fasciculata Desert almond, Desert range almond
native
Shrub 
2015 Steve Matson
2019 Diane Etchison
2015 Steve Matson
|
|
Pseudognaphalium beneolens Cudweed
native
Perennial herb 
2021 BLM Redding Field Office
2021 Mike Russler
2021 R.A. Chasey
|
|
Pseudognaphalium biolettii Two-color rabbit-tobacco
native
Perennial herb 
2019 David Greenberger
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Pseudognaphalium leucocephalum White cudweed, White rabbit tobacco
• rare native
Perennial herb 
2021 Aaron Echols
2021 Aaron Echols
2021 Aaron Echols
|
|
Pteridium aquilinum Western brackenfern
native
Fern 
2019 Ron Vanderhoff
2019 Cynthia Powell
2020 Cara Wilcox
|
|
Pteridium aquilinum var. pubescens Hairy brackenfern, Western bracken fern
native
Fern
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2022 Bob Sweatt
|
|
Puccinellia nuttalliana Nuttall's alkali grass, Nuttall's alkaligrass
native
Perennial grass 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Quercus berberidifolia Inland scrub oak
native
Tree 
2022 David Strauch
2020 Cynthia Keiser
2020 Cynthia Keiser
|
|
Quercus dumosa Coastal sage scrub oak, Nuttall's scrub oak
• rare native
Shrub 
2023 Ron Vanderhoff
2022 Ron Vanderhoff
2012 Ron Vanderhoff
|
|
Rafinesquia californica California chicory, California plumseed
native
Annual herb 
2019 David Greenberger
2021 Ron Vanderhoff
2017 Steve Matson
|
|
Rhamnus crocea Redberry buckthorn
native
Shrub 
2011 Michael Mitchell
2022 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Rhus integrifolia Lemonade berry, Lemonade sumac
native
Shrub 
2020 David Greenberger
2019 Ron Vanderhoff
2024 Ron Vanderhoff
|
|
Ribes indecorum White flowering currant, Whiteflower currant
native
Shrub 
2020 Diane Etchison
2020 Diane Etchison
2020 Diane Etchison
|
|
Ribes speciosum Fuchsia flowered gooseberry, Fuchsiaflower gooseberry
native
Shrub 
2022 David Chipping
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Romneya coulteri Coulter's matilija poppy
• rare native
Perennial herb (rhizomatous) 
2018 Aaron Echols
2010 Dr. Mark S. Brunell
2018 Samantha
|
|
Romneya trichocalyx Bristly matilija poppy, Hairy matilija poppy
native
Perennial herb 
2022 Ken Lunders
2020 Kimberly Coates
2019 Bryant Baker
|
|
Rumex hymenosepalus Canaigre dock, Wild rhubarb
native
Perennial herb 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Salix gooddingii Goodding's black willow, Goodding's willow, Gooding's willow
native
Tree 
2020 Ron Vanderhoff
2021 Richard Spjut
2020 Ron Vanderhoff
|
|
Salvia carduacea Thistle sage
native
Annual herb 
2016 Steve Matson
2016 Michael Mitchell
2016 Michael Mitchell
|
|
Salvia columbariae Chia sage
native
Annual herb 
2020 Ron Vanderhoff
2022 Mike Russler
2022 Mike Russler
|
|
Salvia leucophylla San luis purple sage
native
Shrub 
2015 Steven M Norris
2019 Janith Johnson
2018 Ron Vanderhoff
|
|
Salvia mellifera Black sage
native
Shrub 
2017 Steve Matson
2022 Suzanne L. Weakley
2019 Diane Etchison
|
|
Salvia munzii Munz's sage
• rare native
Shrub 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Samolus parviflorus Water pimpernel
native
Perennial herb 
2023 Ron Vanderhoff
2022 Catherine Chang
2022 Catherine Chang
|
|
Sanicula arguta Sharp toothed sanicle, Sharp toothed snakeroot, Sharptooth blacksnakeroot
native
Perennial herb 
2022 Ron Vanderhoff
2017 Diane Etchison
2006 Steve Matson
|
|
Scrophularia californica California bee plant, California figwort
native
Perennial herb 
2020 Bob Sweatt
2006 Steve Matson
2019 Cynthia Powell
|
|
Selaginella bigelovii Bigelow's moss fern, Bigelow's spike moss, Bushy spikemoss
native
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Selaginella cinerascens Ashy spike moss, Mesa spikemoss
• rare native
2015 Ron Vanderhoff
2015 Keir Morse
2017 Katie Gallagher
|
|
Senecio aphanactis California groundsel, Chaparral ragwort, Rayless ragwort
• rare native
Annual herb 
2019 Matt Berger
2019 Matt Berger
2022 R.A. Chasey
|
|
Senecio californicus California butterweed, California groundsel, California ragwort
native
Annual herb 
2019 Diane Etchison
2023 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Senecio flaccidus var. douglasii Bush groundsel, Bush senecio, Douglas' groundsel
native
Shrub 
2018 Richard Spjut
2019 Ron Vanderhoff
2023 Helen Hancock
|
|
Sesuvium verrucosum Verrucose seapurslane, Western sea purslane
native
Perennial herb 
2019 Ron Vanderhoff
2020 R.A. Chasey
2018 Ron Vanderhoff
|
|
Setaria parviflora Marsh bristlegrass
native
Perennial grass 
2018 Ron Vanderhoff
2019 Ron Vanderhoff
2023 Donald Burk
|
|
Sidalcea neomexicana Mountain sidalcea, Salt spring checkerbloom
• rare native
Perennial herb 
2011 Jeffrey Hapeman
2021 Jeffrey Hapeman
2019 Richard Spjut
|
|
Silene laciniata Cardinal catchfly
native
Perennial herb 
2019 Ron Vanderhoff
2020 Ron Vanderhoff
2019 Diane Etchison
|
|
Silene laciniata ssp. laciniata Cardinal catchfly
native
Perennial herb 
2020 David Greenberger
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Solanum douglasii Douglas' nightshade, Greenspot nightshade
native
Perennial herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Solanum umbelliferum Blue witch nightshade, Bluewitch nightshade
native
Shrub 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Solidago confinis Southern goldenrod
native
Perennial herb 
2022 Ryan O'Dell
2003 Christopher L. Christie
2014 Neal Kramer
|
|
Solidago velutina ssp. californica California goldenrod, Oreja de liebre
native
Perennial herb 
2013 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Spergularia macrotheca Large flowered sand spurry, Sticky sand spurry, Sticky sandspurry
native
Perennial herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Spergularia villosa Hairy sand spurrey, Hairy sandspurry, Villous sand spurry
non-native
Perennial herb 
2021 Ron Vanderhoff
2011 Toni Corelli
2021 Ron Vanderhoff
|
|
Sphaeralcea angustifolia Copper globemallow, Narrow leaved desert mallow
native
Shrub (stem succulent) 
2020 David Greenberger
2006 James M. Andre
2015 Fred Melgert / Carla Hoegen
|
|
Sphaeralcea emoryi Emory's globemallow
native
Perennial herb  2010 Steven Thorsted
 2009 Robert Steers
 2010 Steven Thorsted
|
|
Sphaeralcea emoryi var. emoryi Emory's desert mallow, Emory's globemallow
native
Perennial herb  2001 Steven Thorsted
 2001 Steven Thorsted
 2016 Keir Morse
|
|
Sporobolus airoides Alkali sacaton
native
Perennial grass 
2022 Steve Matson
2022 Steve Matson
2009 Steve Matson
|
|
Stachys ajugoides Ajuga hedge nettle, Bugle hedgenettle, Hedge nettle
native
Perennial herb 
2021 Mike Russler
2014 James Gonsman
2023 Mike Russler
|
|
Stachys bullata California hedge nettle, California hedgenettle, Southern hedge nettle
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Stachys ajugoides var. rigida Mexican hedgenettle
native
Perennial herb 
2023 Mary Ann Machi
2016 Steve Matson
2016 Steve Matson
|
|
Stephanomeria virgata Rod wirelettuce, Tall stephanomeria, Twiggy wreath plant
native
Annual herb 
2019 Steven M Norris
2022 Helen Hancock
2019 Steven M Norris
|
|
Stillingia linearifolia Linear leaved stillingia, Narrow leaved stillingia, Queen's root
native
Perennial herb 
2010 Steve Matson
2010 Steve Matson
2010 Steve Matson
|
|
Stipa cernua Nodding needle grass
native
Perennial grass 
2018 Liz Block
2022 Ron Vanderhoff
2022 Dianne Lake
|
|
Stipa coronata Crested needle grass
native
Perennial grass 
2020 Ron Vanderhoff
2022 Ron Vanderhoff
2019 Rachelle Gray
|
|
Stipa diegoensis San diego county needle grass
• rare native
Perennial grass 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Stipa lepida Foothill needle grass
native
Perennial grass 
2017 Gary McDonald
2023 Ron Vanderhoff
2017 Gary McDonald
|
|
Stipa pulchra Purple needle grass
native
Perennial grass 
2019 Michelle Karle
2008 Zoya Akulova
2019 Ron Vanderhoff
|
|
Stylocline citroleum Oil nest straw, Oil neststraw
• rare native
Annual herb  2013 Chris Winchell
 2013 Chris Winchell
|
|
Stylocline gnaphaloides Everlasting nest straw, Everlasting stylocline, Mountain neststraw
native
Annual herb 
2019 Diane Etchison
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Suaeda calceoliformis Horned sea blite, Pursh seepweed
native
Annual herb 
2023 R.A. Chasey
2023 R.A. Chasey
2003 George W. Hartwell
|
|
Suaeda nigra Bush seepweed
native
Perennial herb 
2017 Steve Matson
2016 Steve Matson
2017 Steve Matson
|
|
Suaeda taxifolia Woolly seablite
• rare native
Shrub 
2020 Ron Vanderhoff
2018 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Tauschia arguta Southern tauschia, Southern umbrellawort
native
Perennial herb 
2019 Matt Berger
2020 Bryant Baker
2019 Diane Etchison
|
|
Tetracoccus dioicus Parry's tetracoccus, Red shrubby spurge
• rare native
Shrub 
2019 Richard Spjut
2023 Kristen Richardson
2005 Vince Scheidt
|
|
Tetradymia comosa Cotton thorn, Hairy horsebrush
native
Shrub 
2015 Ron Vanderhoff
2017 Ron Vanderhoff
2014 Ron Vanderhoff
|
|
Thysanocarpus curvipes Fringe pod, Fringed pod, Hairy lacepod
native
Annual herb 
2019 Steve Matson
2014 Steve Matson
2016 Steve Matson
|
|
Thysanocarpus laciniatus Common lace pod, Mountain fringepod, Narrow leaved fringe pod
native
Annual herb 
2021 Helen Hancock
2021 R.A. Chasey
2021 Helen Hancock
|
|
Toxicoscordion venenosum Meadow deathcamas
native
Perennial herb 
2022 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Toxicoscordion venenosum var. venenosum Meadow deathcamas
native
Perennial herb
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Trichostema lanceolatum Vinegarweed
native
Annual herb 
2018 Ron Vanderhoff
2016 Nathan Mudry
2019 Aaron Echols
|
|
Trifolium depauperatum var. amplectens Balloon sack clover, Pale bladder clover, Pale sack clover
native
Annual herb 
2018 David Greenberger
2013 Andrea Williams
2018 David Greenberger
|
|
Venegasia carpesioides Canyon sunflower
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Viguiera laciniata San diego county viguiera, Torhleaf goldeneye
• rare native
Shrub 
2011 Sherie Hubble
2011 Sherie Hubble
2010 Benjamin Smith
|
|
Viola pedunculata California golden violet, Johnny jump up
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Vitis girdiana Desert wild grape, Southern california grape
native
Vine, Shrub 
2019 Ron Vanderhoff
2020 Ron Vanderhoff
2021 Aaron Echols
|
|
Xanthisma junceum Rush like bristleweed
• rare native
Perennial herb  2004 Vince Scheidt
 2021 W. Juergen Schrenk
 2007 Vince Scheidt
|
|
Zeltnera exaltata Cancha lagua
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2023 Ron Vanderhoff
|
