Illustrated Plant List

San Elijo Lagoon Ecological Reserve

botanical inventory for San Elijo Lagoon Ecological Reserve

San Diego County
logo Calflora Illustrated Plant List 

Susan Welker, Angelique Herman  / San Diego County, San Elijo Lagoon Conservancy  (2015-04-15)

RECORD DETAIL NEARBY CHECKLISTS WHAT GROWS HERE?
508 PLANTS
Abronia umbellata var. umbellata    Beach sand verbena
native
Perennial herb

NYCTAGINACEAE

Abronia umbellata var. umbellata Abronia umbellata var. umbellata Abronia umbellata var. umbellata
2011 Neal Kramer
2013 Keir Morse
2013 Keir Morse

Acacia cyclops    Coastal wattle,  Cyclops acacia
non-native
Shrub

FABACEAE

Acacia cyclops Acacia cyclops Acacia cyclops
2016 Ron Vanderhoff
2017 Ron Vanderhoff
© 2015 Ron Vanderhoff

Acacia dealbata    Silver wattle
invasive non-native
Tree, Shrub

FABACEAE

Acacia dealbata Acacia dealbata Acacia dealbata
2008 Neal Kramer
2010 Neal Kramer
2008 Neal Kramer

Acacia longifolia    Sydney golden wattle
non-native
Tree

FABACEAE

Acacia longifolia Acacia longifolia Acacia longifolia
2009 Neal Kramer
2009 Neal Kramer
2011 Neal Kramer

Acacia melanoxylon    Blackwood acacia
invasive non-native
Tree

FABACEAE

Acacia melanoxylon Acacia melanoxylon Acacia melanoxylon
2009 Neal Kramer
2008 Neal Kramer
2008 Neal Kramer

Acacia pycnantha    Golden wattle
non-native
Tree, Shrub

FABACEAE

Acacia pycnantha
2005 Ken Harris

Acacia retinodes    Ever blooming acacia,  Everblooming acacia
non-native
Tree

FABACEAE

Acacia retinodes Acacia retinodes Acacia retinodes
2013 Robert Steers
2005 Ken Harris
2013 Robert Steers

Acacia saligna    Orange wattle
non-native
Tree, Shrub

FABACEAE

Acacia saligna Acacia saligna Acacia saligna
2016 Ron Vanderhoff
2016 Ron Vanderhoff
© 2015 Antonia Pachmann

Achillea millefolium    Common yarrow
native
Perennial herb

ASTERACEAE

Achillea millefolium Achillea millefolium Achillea millefolium
2008 Keir Morse
2010 Louis-M. Landry
2008 Thomas Stoughton

Acmispon americanus var. americanus    American bird's foot trefoil,  Spanish lotus
native
Annual herb

FABACEAE

Acmispon americanus var. americanus Acmispon americanus var. americanus Acmispon americanus var. americanus
2009 Neal Kramer
2009 Keir Morse
2007 Dr. Mark S. Brunell

Acmispon glaber    Deerweed
native
Perennial herb

FABACEAE

Acmispon glaber Acmispon glaber Acmispon glaber
2011 Margo Bors
2011 Wynn Anderson
2011 Wynn Anderson

Acmispon heermannii var. heermannii    Heermann's lotus
native
Perennial herb

FABACEAE

Acmispon heermannii var. heermannii Acmispon heermannii var. heermannii Acmispon heermannii var. heermannii
2005 Bob Huettmann
2003 Michael Charters
2003 Michael Charters

Acmispon micranthus    Small flowered lotus
native
Annual herb

FABACEAE

Acmispon micranthus Acmispon micranthus Acmispon micranthus
2015 Keir Morse
2015 Keir Morse
2015 Keir Morse

Acmispon prostratus    Nuttall's acmispon
native
Annual herb

FABACEAE

Acmispon prostratus Acmispon prostratus Acmispon prostratus
2010 Vince Scheidt
2006 Vince Scheidt
2014 Keir Morse

Acmispon strigosus    Strigose lotus
native
Annual herb

FABACEAE

Acmispon strigosus Acmispon strigosus Acmispon strigosus
2008 Keir Morse
2004 James M. Andre
2009 Neal Kramer

Acourtia microcephala    Sacapellote
native
Perennial herb

ASTERACEAE

Acourtia microcephala Acourtia microcephala Acourtia microcephala
Anthony Baniaga
2008 Zoya Akulova
2009 Robert Steers

Adenostoma fasciculatum    Chamise
native
Tree, Shrub

ROSACEAE

Adenostoma fasciculatum Adenostoma fasciculatum Adenostoma fasciculatum
2008 Thomas Stoughton
2002 Lynn Watson
2009 Keir Morse

Adiantum jordanii    California maidenhair fern
native
Fern

PTERIDACEAE

Adiantum jordanii Adiantum jordanii Adiantum jordanii
2005 George W. Hartwell
2008 Keir Morse
2006 Steve Matson

Adolphia californica    California adolphia
native
Shrub

RHAMNACEAE

Adolphia californica Adolphia californica Adolphia californica
2007 Andrew Borcher
2003 Charles E. Jones
2013 Keir Morse

Aeonium arboreum    Tree aenium
non-native
Shrub

CRASSULACEAE

Aeonium arboreum Aeonium arboreum Aeonium arboreum
2009 Neal Kramer
2009 Neal Kramer
2009 Neal Kramer

Agave shawii    Coastal agave,  Shaw's agave
native
Shrub

AGAVACEAE

Agave shawii Agave shawii Agave shawii
2008 Zoya Akulova
2011 Wynn Anderson
2011 Wynn Anderson

Agrostis stolonifera    Creeping bentgrass,  Redtop
invasive non-native
Perennial grass

POACEAE

Agrostis stolonifera Agrostis stolonifera Agrostis stolonifera
2008 Keir Morse
2009 Barry Rice
2005 Steve Matson

Allium haematochiton    Red skinned onion,  Redskin onion
native
Perennial herb (bulb)

ALLIACEAE

Allium haematochiton Allium haematochiton Allium haematochiton
2017 Keir Morse
2017 Keir Morse
2017 Keir Morse

Allium praecox    Early onion
native
Perennial herb (bulb)

ALLIACEAE

Allium praecox Allium praecox Allium praecox
2007 Neal Kramer
2011 Anna Bennett
2006 Steve Matson

Allophyllum glutinosum    Sticky false gilia,  Sticky false gilyflower
native
Annual herb

POLEMONIACEAE

Allophyllum glutinosum Allophyllum glutinosum Allophyllum glutinosum
2008 Lynn Watson
2003 Michelle Cloud-Hughes
2011 Michael O'Brien

Amaranthus albus    Pigweed amaranth,  Tumbleweed
non-native
Annual herb

AMARANTHACEAE

Amaranthus albus Amaranthus albus Amaranthus albus
2006 Keir Morse
2004 Penn Martin II
2005 Steve Matson

Amblyopappus pusillus    Amblyopappus,  Dwarf coastweed,  Pineapple weed
native
Annual herb

ASTERACEAE

Amblyopappus pusillus Amblyopappus pusillus Amblyopappus pusillus
2011 Neal Kramer
1995 Arthur H. Bazell, M.D.
2006 Steve Matson

Ambrosia chamissonis    Beach bur,  Silver beachweed
native
Perennial herb

ASTERACEAE

Ambrosia chamissonis Ambrosia chamissonis Ambrosia chamissonis
2006 Matt Below
2012 Neal Kramer
2009 Keir Morse

Ambrosia psilostachya    Ragweed,  Western ragweed
native
Perennial herb

ASTERACEAE

Ambrosia psilostachya Ambrosia psilostachya Ambrosia psilostachya
2014 Richard Spellenberg
2011 Aaron Arthur
2012 Richard Spellenberg

Amorpha fruticosa    Desert indigobush,  Western false indigo
native
Shrub

FABACEAE

Amorpha fruticosa Amorpha fruticosa Amorpha fruticosa
2006 Chet Blackburn
2004 Aaron Schusteff
2003 Jennifer Forman

Amsinckia intermedia    Common fiddleneck
native
Annual herb

BORAGINACEAE

Amsinckia intermedia Amsinckia intermedia Amsinckia intermedia
2004 George W. Hartwell
2010 Thomas Stoughton
2012 Keir Morse

Amsinckia menziesii    Menzies' fiddleneck,  Small flowered fiddleneck
native
Annual herb

BORAGINACEAE

Amsinckia menziesii Amsinckia menziesii Amsinckia menziesii
2004 James M. Andre
2010 Dee E. Warenycia
2012 Gary McDonald

Anagallis arvensis    Scarlet pimpernel
(currently Lysimachia arvensis)
non-native
Annual herb

MYRSINACEAE

Anagallis arvensis Anagallis arvensis Anagallis arvensis
2004 Carol W. Witham
© 2015 Barry Breckling
2004 Carol W. Witham

Anemopsis californica    Yerba mansa
native
Perennial herb

SAURURACEAE

Anemopsis californica Anemopsis californica Anemopsis californica
2006 Steve Matson
2005 Joseph Dougherty/ecology.org
R.C. Brody

Anthemis cotula    Dog fennel,  Mayweed, dog fennel,  Stinking chamomile
invasive non-native
Annual herb

ASTERACEAE

Anthemis cotula Anthemis cotula Anthemis cotula
2007 Neal Kramer
2004 Carol W. Witham
2008 Keir Morse

Antirrhinum kelloggii    Climbing snapdragon,  Kellogg's snapdragon,  Lax snapdragon
native
Annual herb

PLANTAGINACEAE

Antirrhinum kelloggii Antirrhinum kelloggii Antirrhinum kelloggii
2009 Keir Morse
2005 Christopher L. Christie
2009 Keir Morse

Antirrhinum nuttallianum ssp. nuttallianum    Nuttall's snapdragon
native
Annual, Perennial herb

PLANTAGINACEAE

Antirrhinum nuttallianum ssp. nuttallianum Antirrhinum nuttallianum ssp. nuttallianum Antirrhinum nuttallianum ssp. nuttallianum
2013 Keir Morse
2013 Keir Morse
2006 Aaron Schusteff

Antirrhinum nuttallianum ssp. subsessile    Nuttall's snapdragon
native
Annual, Perennial herb

PLANTAGINACEAE

Antirrhinum nuttallianum ssp. subsessile Antirrhinum nuttallianum ssp. subsessile Antirrhinum nuttallianum ssp. subsessile
2007 Lynn Watson
2014 Steve Matson
2011 Neal Kramer

Aphanes occidentalis    Western lady's mantle
native
Annual, Perennial herb

ROSACEAE

Aphanes occidentalis Aphanes occidentalis Aphanes occidentalis
2009 Keir Morse
2005 Steve Matson
2013 Jean Pawek

Apium graveolens    Smallage,  Garden celery
non-native
Annual, Biennial herb

APIACEAE

Apium graveolens Apium graveolens Apium graveolens
2006 Keir Morse
2006 Keir Morse
2005 Luigi Rignanese

Arctostaphylos glandulosa ssp. crassifolia    Costa baja manzanita,  Del mar manzanita
native
Shrub

ERICACEAE

Arctostaphylos glandulosa ssp. crassifolia Arctostaphylos glandulosa ssp. crassifolia Arctostaphylos glandulosa ssp. crassifolia
2012 Neal Kramer
2007 Charles E. Jones
2013 Keir Morse

Aristida purpurea    Purple three awn,  Purple threeawn
native
Perennial grass

POACEAE

Aristida purpurea Aristida purpurea Aristida purpurea
2007 Jason E. Willand
2013 Steve Matson
2013 James M. Andre

Artemisia californica    California sagebrush,  Coast sagebrush,  Coastal sage brush
native
Shrub

ASTERACEAE

Artemisia californica Artemisia californica Artemisia californica
2003 Margo Bors
2003 Michael Charters
2003 Margo Bors

Artemisia douglasiana    California mugwort,  Douglas' sagewort
native
Perennial herb

ASTERACEAE

Artemisia douglasiana Artemisia douglasiana Artemisia douglasiana
2004 George W. Hartwell
2008 Keir Morse
2013 Neal Kramer

Artemisia dracunculus    Herbaceous sagewort,  Pinon wormwood,  Tarragon
native
Perennial herb

ASTERACEAE

Artemisia dracunculus Artemisia dracunculus Artemisia dracunculus
2008 Keir Morse
2003 Michael Charters
2007 Steve Matson

Artemisia palmeri    San diego sagewort
native
Shrub

ASTERACEAE

Artemisia palmeri Artemisia palmeri Artemisia palmeri
2013 Kris Alberts
2014 Keir Morse
2000 Salvatore Zimmitti

Arthrocnemum subterminale    Parish's glasswort
native
Perennial herb

CHENOPODIACEAE

Arthrocnemum subterminale Arthrocnemum subterminale Arthrocnemum subterminale
2015 Keir Morse
2013 Neal Kramer
2013 Jorg & Mimi FleigeFleige

Arundo donax    Giant reed
invasive non-native
Perennial grass

POACEAE

Arundo donax Arundo donax Arundo donax
2008 John Dittes
2007 Dr. Amadej Trnkoczy
2011 Zoya Akulova

Asparagus asparagoides    African asparagus fern
invasive non-native
Vine

ASPARAGACEAE

Asparagus asparagoides Asparagus asparagoides Asparagus asparagoides
2011 P.Roullard
2012 Jean Pawek
2011 P.Roullard

Asparagus officinalis    Garden asparagus
non-native
Perennial herb

ASPARAGACEAE

Asparagus officinalis Asparagus officinalis Asparagus officinalis
2006 Louis-M. Landry
2010 Lee Dittmann
2006 Louis-M. Landry ID: 0000 0000 0506 1242 [detail] 2006 Louis-M. Landry

Asphodelus fistulosus    Asphodel,  Onionweed
invasive non-native
Perennial herb

ASPHODELACEAE

Asphodelus fistulosus Asphodelus fistulosus Asphodelus fistulosus
2007 Pasi Rein
2007 Luigi Rignanese
2005 Luigi Rignanese

Astragalus trichopodus var. lonchus    Santa barbara milk vetch,  Santa barbara milkvetch,  Southern california milkvetch
native
Perennial herb

FABACEAE

Astragalus trichopodus var. lonchus Astragalus trichopodus var. lonchus Astragalus trichopodus var. lonchus
2015 Keir Morse
2013 Clint Scheuerman
2008 Gary A. Monroe

Atriplex canescens ssp. canescens    Fourwing saltbush
(currently Atriplex canescens var. canescens)
native
Shrub

CHENOPODIACEAE

Atriplex canescens ssp. canescens Atriplex canescens ssp. canescens Atriplex canescens ssp. canescens
2009 Neal Kramer
2015 Zoya Akulova
2009 James M. Andre

Atriplex coulteri    Coulter's saltbush
native
Perennial herb

CHENOPODIACEAE

Atriplex coulteri Atriplex coulteri Atriplex coulteri
2014 Steve Matson
2014 Steve Matson
2016 Keir Morse

Atriplex lentiformis    Big saltbush
native
Shrub

CHENOPODIACEAE

Atriplex lentiformis Atriplex lentiformis Atriplex lentiformis
2008 Neal Kramer
2003 Nature Ali
2014 Steve Matson

Atriplex patula    Fat hen,  Fathen saltweed,  Spear orache
native
Annual herb

CHENOPODIACEAE

Atriplex patula Atriplex patula Atriplex patula
2008 Louis-M. Landry
2008 Louis-M. Landry
2010 Louis-M. Landry

Atriplex prostrata    Fat-hen
non-native
Annual herb

CHENOPODIACEAE

Atriplex prostrata Atriplex prostrata Atriplex prostrata
2012 Robert Sikora
2003 George W. Hartwell
2004 Bob Huettmann

Atriplex semibaccata    Australian saltbush
invasive non-native
Perennial herb

CHENOPODIACEAE

Atriplex semibaccata Atriplex semibaccata Atriplex semibaccata
2007 Neal Kramer
2014 Neal Kramer
2003 Debra Valov

Atriplex suberecta    Peregrine saltbush
non-native
Annual herb

CHENOPODIACEAE

Atriplex suberecta Atriplex suberecta Atriplex suberecta
2015 Chris Winchell
2015 Chris Winchell
2015 Chris Winchell

Avena barbata    Slender oat,  Slim oat
invasive non-native
Annual, Perennial grass

POACEAE

Avena barbata Avena barbata Avena barbata
2004 Carol W. Witham
2009 Keir Morse
2002 James B. Gratiot

Avena fatua    Wild oat,  Wildoat
invasive non-native
Annual grass

POACEAE

Avena fatua Avena fatua Avena fatua
2008 Keir Morse
2002 James B. Gratiot
2008 Zoya Akulova

Avena sterilis    Animated oat,  Sterile oats
invasive non-native
Annual grass

POACEAE

Avena sterilis Avena sterilis Avena sterilis
2016 Keir Morse
2016 Keir Morse
2016 Keir Morse

Baccharis pilularis    Coyote brush,  Dwarf chaparral broom
native
Shrub

ASTERACEAE

Baccharis pilularis Baccharis pilularis Baccharis pilularis
2009 Margo Bors
2004 David A. Tharp
2011 Bing Huey

Baccharis salicifolia    Mule fat., seep willow,  Mule's fat,  Mulefat
native
Shrub

ASTERACEAE

Baccharis salicifolia Baccharis salicifolia Baccharis salicifolia
2010 Thomas Stoughton
2010 Thomas Stoughton
2009 Neal Kramer

Baccharis sarothroides    Desertbroom baccharis
native
Shrub

ASTERACEAE

Baccharis sarothroides Baccharis sarothroides Baccharis sarothroides
2015 Keir Morse
2012 Richard Spellenberg
2014 Richard Spellenberg

Bassia hyssopifolia    Five horn bassia,  Fivehook bassia
invasive non-native
Annual herb

CHENOPODIACEAE

Bassia hyssopifolia Bassia hyssopifolia Bassia hyssopifolia
2008 Steve Matson
2013 Neal Kramer
2015 Zoya Akulova

Berberis pinnata    California barberry,  Coast barberry,  Shiny leaf mahonia
native
Shrub

BERBERIDACEAE

Berberis pinnata Berberis pinnata Berberis pinnata
2014 Neal Kramer
2014 Neal Kramer
2008 Jorg Fleige

Bloomeria crocea var. crocea    Common goldenstar
native
Perennial herb

THEMIDACEAE

Bloomeria crocea var. crocea Bloomeria crocea var. crocea Bloomeria crocea var. crocea
2011 Michael Charters
2010 Gary A. Monroe
2013 Gary A. Monroe

Bolboschoenus maritimus ssp. paludosus    Saltmarsh bulrush
native
Perennial grasslike herb

CYPERACEAE

Bolboschoenus maritimus ssp. paludosus Bolboschoenus maritimus ssp. paludosus Bolboschoenus maritimus ssp. paludosus
2015 Keir Morse
2011 Neal Kramer
2011 Neal Kramer

Bothriochloa barbinodis    Beard grass,  Cane beardgrass,  Cane bluestem
native
Perennial grass

POACEAE

Bothriochloa barbinodis Bothriochloa barbinodis Bothriochloa barbinodis
2006 Michelle Cloud-Hughes
2006 Michelle Cloud-Hughes
2013 Keir Morse

Brachypodium distachyon    False brome,  Purple false brome
invasive non-native
Annual, Perennial grass

POACEAE

Brachypodium distachyon Brachypodium distachyon Brachypodium distachyon
2008 Zoya Akulova
2001 Joe DiTomaso
2000 Joe DiTomaso

Brassica nigra    Black mustard
invasive non-native
Annual herb

BRASSICACEAE

Brassica nigra Brassica nigra Brassica nigra
2011 Jorg & Mimi Fleige
2009 Barry Breckling
2009 Zoya Akulova

Brassica rapa    Common mustard,  Field mustard,  Rape mustard
invasive non-native
Annual herb

BRASSICACEAE

Brassica rapa Brassica rapa Brassica rapa
2008 Neal Kramer
2008 Neal Kramer
2009 Zoya Akulova

Brassica tournefortii    Saharan mustard
invasive non-native
Annual herb

BRASSICACEAE

Brassica tournefortii Brassica tournefortii Brassica tournefortii
2005 Michelle Cloud-Hughes
2009 Thomas Stoughton
2009 Thomas Stoughton

Brickellia californica var. californica    Brickell bush,  California brickellbush,  California brickellia
(currently Brickellia californica)
native
Perennial herb

ASTERACEAE

Brickellia californica var. californica Brickellia californica var. californica Brickellia californica var. californica
2005 James M. Andre
2011 Robert A. Hamilton
2011 Robert A. Hamilton

Bromus carinatus    California brome grass,  California bromegrass
native
Perennial grass

POACEAE

Bromus carinatus Bromus carinatus Bromus carinatus
2003 James B. Gratiot
2010 Neal Kramer
2011 Ryan Batten

Bromus catharticus    Rescue grass,  Rescuegrass
non-native
Annual, Perennial grass

POACEAE

Bromus catharticus Bromus catharticus Bromus catharticus
2008 Neal Kramer
2005 Ken Harris
2009 Barry Rice

Bromus diandrus    Bromegrass,  Ripgut brome,  Ripgut grass
invasive non-native
Annual grass

POACEAE

Bromus diandrus Bromus diandrus Bromus diandrus
2009 Neal Kramer
2008 Zoya Akulova
2004 Carol W. Witham

Bromus hordeaceus    Soft brome,  Soft chess
invasive non-native
Annual grass

POACEAE

Bromus hordeaceus Bromus hordeaceus Bromus hordeaceus
2006 Brent Miller
2009 Keir Morse
2008 Zoya Akulova

Bromus matritensis    Foxtail chess, foxtail brome,  Madrid brome,  Spanish brome
(currently Bromus madritensis)
non-native
Annual grass

POACEAE

Bromus matritensis Bromus matritensis Bromus matritensis
2009 Keir Morse
2009 Barry Rice
2005 Steve Matson

Bromus matritensis ssp. rubens    Foxtail brome,  Foxtail chess,  Foxtail grass
(currently Bromus madritensis ssp. rubens)
invasive non-native
Annual grass

POACEAE

Bromus matritensis ssp. rubens Bromus matritensis ssp. rubens Bromus matritensis ssp. rubens
2008 Thomas Stoughton
2004 Carol W. Witham
2005 Steve Matson

Cakile maritima    European searocket,  Sea rocket
invasive non-native
Annual herb

BRASSICACEAE

Cakile maritima Cakile maritima Cakile maritima
2009 Neal Kramer
2015 Zoya Akulova
2002 James B. Gratiot

Calandrinia ciliata    Red maids
(currently Calandrinia menziesii)
native
Annual herb

MONTIACEAE

Calandrinia ciliata Calandrinia ciliata Calandrinia ciliata
2008 Neal Kramer
2010 Neal Kramer
2008 Keir Morse

Calochortus splendens    Splendid mariposa lily
native
Perennial herb

LILIACEAE

Calochortus splendens Calochortus splendens Calochortus splendens
1998 Dean Wm. Taylor
2006 Matt Below
2003 Michelle Cloud-Hughes

Calochortus weedii var. weedii    Weed's mariposa lily
native
Perennial herb

LILIACEAE

Calochortus weedii var. weedii Calochortus weedii var. weedii Calochortus weedii var. weedii
2000 Wayne D. Johnson
2010 Aaron Schusteff
2009 Robert Steers

Calystegia macrostegia    Island false bindweed,  Island morning glory
native
Perennial herb, Vine

CONVOLVULACEAE

Calystegia macrostegia Calystegia macrostegia Calystegia macrostegia
2007 Lynn Watson
2002 Lynn Watson
2006 Michelle Cloud-Hughes

Calystegia macrostegia ssp. tenuifolia    Island false bindweed,  San diego morning glory
native
Perennial herb, Vine

CONVOLVULACEAE

Calystegia macrostegia ssp. tenuifolia Calystegia macrostegia ssp. tenuifolia Calystegia macrostegia ssp. tenuifolia
2016 Barbara Boethling
2016 Barbara Boethling
2016 Barbara Boethling

Camissoniopsis bistorta    California sun cup
native
Annual herb

ONAGRACEAE

Camissoniopsis bistorta Camissoniopsis bistorta Camissoniopsis bistorta
2005 Chris Wagner, SBNF
2008 Michael Charters
2009 Neal Kramer

Camissoniopsis cheiranthifolia ssp. suffruticosa    Shrubby beach primrose
native
Perennial herb

ONAGRACEAE

Camissoniopsis cheiranthifolia ssp. suffruticosa Camissoniopsis cheiranthifolia ssp. suffruticosa Camissoniopsis cheiranthifolia ssp. suffruticosa
2003 Christopher L. Christie
2013 Keir Morse
2011 Neal Kramer

Camissoniopsis lewisii    Lewis' evening-primrose
native
Annual herb

ONAGRACEAE

Camissoniopsis lewisii Camissoniopsis lewisii Camissoniopsis lewisii
2015 Keir Morse
2011 Aaron Arthur
Ian Cain

Camissoniopsis robusta    Robust subcup
native
Annual herb

ONAGRACEAE

Camissoniopsis robusta Camissoniopsis robusta Camissoniopsis robusta
2015 Keir Morse
© 2015 Keir Morse
2015 Keir Morse

Cardamine californica    Bitter cress,  California toothwort, milk maids
native
Perennial herb

BRASSICACEAE

Cardamine californica Cardamine californica Cardamine californica
2004 Christopher L. Christie
2004 Christopher L. Christie
2004 Christopher L. Christie

Cardamine hirsuta    Hairy bitter cress,  Hairy bittercress
non-native
Annual herb

BRASSICACEAE

Cardamine hirsuta Cardamine hirsuta Cardamine hirsuta
2007 Dr. Amadej Trnkoczy
2009 Howard Orman Clark, Jr.
2007 Dr. Amadej Trnkoczy

Cardamine oligosperma    Bitter cress,  Idaho bittercress
native
Annual, Perennial herb

BRASSICACEAE

Cardamine oligosperma Cardamine oligosperma Cardamine oligosperma
2008 Jorg Fleige
2008 Steve Matson
2008 Gary McDonald

Cardionema ramosissimum    Sand mat,  Sandcarpet
native
Perennial herb

CARYOPHYLLACEAE

Cardionema ramosissimum Cardionema ramosissimum Cardionema ramosissimum
2011 Jorg & Mimi Fleige
2011 Neal Kramer
2014 Neal Kramer

Carduus pycnocephalus    Italian thistle
invasive non-native
Annual herb

ASTERACEAE

Carduus pycnocephalus Carduus pycnocephalus Carduus pycnocephalus
2004 Carol W. Witham
2004 Carol W. Witham
2001 CDFA

Carex spissa    San diego sedge
native
Perennial grasslike herb

CYPERACEAE

Carex spissa Carex spissa Carex spissa
2009 Zoya Akulova
2015 Keir Morse
2015 Keir Morse

Carex triquetra    Triangular fruit sedge,  Triangularfruit sedge
native
Perennial grasslike herb

CYPERACEAE

Carex triquetra Carex triquetra Carex triquetra
2009 Adonis (Don) Tate
2009 Adonis (Don) Tate
2003 Steve Matson

Carpobrotus chilensis    Sea fig
invasive non-native
Perennial herb

AIZOACEAE

Carpobrotus chilensis Carpobrotus chilensis Carpobrotus chilensis
2006 Steve Matson
2005 Joseph Dougherty/ecology.org
2006 Joseph Dougherty, M.D./ecology.or

Carpobrotus edulis    Hottentot fig,  Iceplant,  Sea fig
invasive non-native
Perennial herb

AIZOACEAE

Carpobrotus edulis Carpobrotus edulis Carpobrotus edulis
2005 Luigi Rignanese
2008 Neal Kramer
2005 Luigi Rignanese

Castilleja affinis ssp. affinis    Coast indian paintbrush,  Wight's indian paint brush
native
Perennial herb

OROBANCHACEAE

Castilleja affinis ssp. affinis Castilleja affinis ssp. affinis Castilleja affinis ssp. affinis
2002 Doreen L. Smith
2009 Keir Morse
2009 Keir Morse

Castilleja densiflora ssp. gracilis    Denseflower indian paintbrush,  Graceful owl's clover
native
Annual herb

OROBANCHACEAE

Castilleja densiflora ssp. gracilis Castilleja densiflora ssp. gracilis Castilleja densiflora ssp. gracilis
2015 Keir Morse
2012 Gary A. Monroe
2011 Anna Bennett

Castilleja exserta    Owl's clover,  Purple owl's clover
native
Annual herb

OROBANCHACEAE

Castilleja exserta Castilleja exserta Castilleja exserta
2006 Steve Matson
2008 Franco Folini
2006 Shawn DeCew

Castilleja foliolosa    Texas paintbrush,  Woolly indian paintbrush
native
Perennial herb

OROBANCHACEAE

Castilleja foliolosa Castilleja foliolosa Castilleja foliolosa
2003 Michelle Cloud-Hughes
2011 Steven Perry
2002 Christopher L. Christie

Caulanthus heterophyllus    San diego wild cabbage,  Slender pod jewelflower
native
Annual herb

BRASSICACEAE

Caulanthus heterophyllus Caulanthus heterophyllus Caulanthus heterophyllus
2009 Aaron Schusteff
2003 Charles E. Jones
2004 Vince Scheidt

Ceanothus verrucosus    Barranca brush,  White coast ceanothus
native
Shrub

RHAMNACEAE

Ceanothus verrucosus Ceanothus verrucosus Ceanothus verrucosus
2006 Steve Matson
2013 Keir Morse
2013 Keir Morse

Centaurea melitensis    Maltese star thistle,  Napa star thistle,  Tocalote
invasive non-native
Annual herb

ASTERACEAE

Centaurea melitensis Centaurea melitensis Centaurea melitensis
2005 James M. Andre
2007 Neal Kramer
2008 Keir Morse

Cerastium glomeratum    Large mouse ears,  Mouseear chickweed,  Sticky chickweed
non-native
Annual herb

CARYOPHYLLACEAE

Cerastium glomeratum Cerastium glomeratum Cerastium glomeratum
2009 Barry Breckling
2013 Debra L. Cook
2007 Carol W. Witham

Cercocarpus minutiflorus    Smooth mountain mahogany
native
Shrub

ROSACEAE

Cercocarpus minutiflorus Cercocarpus minutiflorus Cercocarpus minutiflorus
2012 Gary A. Monroe
2013 Keir Morse
2013 Keir Morse

Chaenactis glabriuscula    Common yellow chaenactis,  Yellow pincushion
native
Annual herb

ASTERACEAE

Chaenactis glabriuscula Chaenactis glabriuscula Chaenactis glabriuscula
2005 Christopher L. Christie
2015 John Doyen
2003 Barry Breckling

Chaenactis glabriuscula var. orcuttiana    Orcutt's yellow chaenactis,  Orcutt's yellow pincushion
native
Annual herb

ASTERACEAE

Chaenactis glabriuscula var. orcuttiana Chaenactis glabriuscula var. orcuttiana Chaenactis glabriuscula var. orcuttiana
2010 Michael Charters
2010 Michael Charters
2010 Michael Charters

Chasmanthe floribunda    African cornflag,  Chasmanthe
non-native
Perennial herb

IRIDACEAE

Chasmanthe floribunda Chasmanthe floribunda Chasmanthe floribunda
2013 Robert Sikora
2003 Tony Morosco
2003 Tony Morosco

Chenopodium album    Lamb's quarters,  Lambs quarters,  White goosefoot
non-native
Annual herb

CHENOPODIACEAE

Chenopodium album Chenopodium album Chenopodium album
2008 Keir Morse
2005 Louis-M. Landry
2005 Steve Matson

Chenopodium berlandieri    Berlandier's goosefoot,  Pit seed goosefoot
native
Annual herb

CHENOPODIACEAE

Chenopodium berlandieri Chenopodium berlandieri Chenopodium berlandieri
2003 Keir Morse
2005 Brent Miller
2005 Brent Miller

Chenopodium californicum    California goosefoot,  Pigweed,  Soaproot
native
Perennial herb

CHENOPODIACEAE

Chenopodium californicum Chenopodium californicum Chenopodium californicum
2006 Steve Matson
2007 Adonis (Don) Tate
2014 Steve Matson

Chlorogalum parviflorum    Small flowered soaproot,  Smallflower soap plant
native
Perennial herb

AGAVACEAE

Chlorogalum parviflorum Chlorogalum parviflorum Chlorogalum parviflorum
2003 Michelle Cloud-Hughes
2010 Anna Bennett
2010 Anna Bennett

Chorizanthe procumbens    Prostrate spineflower
native
Annual herb

POLYGONACEAE

Chorizanthe procumbens Chorizanthe procumbens Chorizanthe procumbens
2013 Keir Morse
2013 Keir Morse
2005 Deborah Leonard

Chorizanthe staticoides    Turkish rugging
native
Annual herb

POLYGONACEAE

Chorizanthe staticoides Chorizanthe staticoides Chorizanthe staticoides
2003 Michael Charters
2003 Michael Charters
2009 Robert Steers

Cirsium occidentale    Cobweb thistle,  Western thistle
native
Perennial herb

ASTERACEAE

Cirsium occidentale Cirsium occidentale Cirsium occidentale
2006 Chris Wagner, SBNF
2006 Steve Matson
2008 Thomas Stoughton

Cistus salviifolius    Sage leaf rockrose,  Salvia cistus
non-native
Shrub (stem succulent)

CISTACEAE

Cistus salviifolius Cistus salviifolius
2010 Zoya Akulova
2010 Zoya Akulova

Clarkia epilobioides    Canyon clarkia,  Willow herb clarkia
native
Annual herb

ONAGRACEAE

Clarkia epilobioides Clarkia epilobioides Clarkia epilobioides
2009 Lynn Watson
2005 Keir Morse
2011 Aaron Schusteff

Claytonia perfoliata    Miner s lettuce,  Miner's lettuce
native
Annual herb

MONTIACEAE

Claytonia perfoliata Claytonia perfoliata Claytonia perfoliata
2015 Robert Sikora
2009 John W. Wall
2007 Neal Kramer

Claytonia perfoliata ssp. perfoliata    Claytonia,  Miner's lettuce
native
Annual herb

MONTIACEAE

Claytonia perfoliata ssp. perfoliata Claytonia perfoliata ssp. perfoliata Claytonia perfoliata ssp. perfoliata
2005 George W. Hartwell
2015 Zoya Akulova
2008 Keir Morse

Clematis pauciflora    Few flowered clematis,  Hill clematis,  Ropevine clematis
native
Perennial herb, Vine

RANUNCULACEAE

Clematis pauciflora Clematis pauciflora Clematis pauciflora
2007 Jasmine J. Watts
2014 Keir Morse
2014 Keir Morse

Cneoridium dumosum    Bush rue,  Bushrue
native
Shrub

RUTACEAE

Cneoridium dumosum Cneoridium dumosum Cneoridium dumosum
2003 Michael Charters
2013 Keir Morse
2003 Michael Charters

Collinsia heterophylla    Purple chinese houses
native
Annual herb

PLANTAGINACEAE

Collinsia heterophylla Collinsia heterophylla Collinsia heterophylla
2005 Christopher L. Christie
2002 George Jackson
2014 Keir Morse

Collinsia heterophylla var. heterophylla    Purple chinese houses
native
Annual herb

PLANTAGINACEAE

Collinsia heterophylla var. heterophylla Collinsia heterophylla var. heterophylla Collinsia heterophylla var. heterophylla
2010 Barry Breckling
2010 Barry Breckling
2014 Steve Matson

Comarostaphylis diversifolia ssp. diversifolia    California comarostaphylis,  Summer holly
native
Shrub

ERICACEAE

Comarostaphylis diversifolia ssp. diversifolia Comarostaphylis diversifolia ssp. diversifolia Comarostaphylis diversifolia ssp. diversifolia
2015 Keir Morse
2015 Keir Morse
2009 Anna Bennett

Conium maculatum    Poison hemlock
invasive non-native
Perennial herb

APIACEAE

Conium maculatum Conium maculatum Conium maculatum
2008 Keir Morse
2011 Louis-M. Landry
2009 Neal Kramer

Convolvulus arvensis    Field bindweed,  Orchard morningglory
invasive non-native
Perennial herb, Vine

CONVOLVULACEAE

Convolvulus arvensis Convolvulus arvensis Convolvulus arvensis
2005 Steve Matson
2008 Dr. Amadej Trnkoczy
2008 Dr. Amadej Trnkoczy

Convolvulus simulans    Small flowered morning glory
native
Annual herb

CONVOLVULACEAE

Convolvulus simulans Convolvulus simulans Convolvulus simulans
2003 Michael Charters
2012 Neal Kramer
2009 Vince Scheidt

Cordylanthus rigidus    Rigid bird's beak,  Stiffbranch bird's beak
native
Annual herb

OROBANCHACEAE

Cordylanthus rigidus Cordylanthus rigidus Cordylanthus rigidus
2009 Keir Morse
2015 Debra L. Cook
2014 Barry Breckling

Corethrogyne filaginifolia    Common sandaster
native
Perennial herb

ASTERACEAE

Corethrogyne filaginifolia Corethrogyne filaginifolia Corethrogyne filaginifolia
2007 Lynn Watson
2015 Zoya Akulova
2004 Bob Huettmann

Corethrogyne filaginifolia var. linifolia    Del mar mesa sand aster,  Del mar mesa sandaster
native
Perennial herb

ASTERACEAE

Corethrogyne filaginifolia var. linifolia Corethrogyne filaginifolia var. linifolia Corethrogyne filaginifolia var. linifolia
2016 Ron Vanderhoff
2016 Ron Vanderhoff
2016 Ron Vanderhoff

Cortaderia selloana    Uruguayan pampas grass
invasive non-native
Perennial grass

POACEAE

Cortaderia selloana Cortaderia selloana Cortaderia selloana
2008 Neal Kramer
Nick Kurzenko
2011 Eric Wrubel

Cotula coronopifolia    Brass buttons,  Common brassbuttons
invasive non-native
Perennial herb

ASTERACEAE

Cotula coronopifolia Cotula coronopifolia Cotula coronopifolia
2004 Carol W. Witham
2015 Zoya Akulova
2006 Dr. Mark S. Brunell

Crassula connata    Pigmy weed,  Sand pygmy weed,  Sand pygmyweed
native
Annual herb

CRASSULACEAE

Crassula connata Crassula connata Crassula connata
2003 Steve Matson
2005 Bob Huettmann
2010 Thomas Stoughton

Cressa truxillensis    Alkali weed,  Spreading alkaliweed
native
Perennial herb

CONVOLVULACEAE

Cressa truxillensis Cressa truxillensis Cressa truxillensis
2010 James M. Andre
2008 Zoya Akulova
2007 Neal Kramer

Crocosmia   


Croton californicus    California croton,  Desert croton
native
Perennial herb

EUPHORBIACEAE

Croton californicus Croton californicus Croton californicus
2002 Lynn Watson
2004 James M. Andre
2006 Chris Wagner, SBNF

Croton setigerus    Turkey-mullein
(currently Croton setiger)
native
Annual herb

EUPHORBIACEAE

Croton setigerus Croton setigerus Croton setigerus
2001 Steven Thorsted
2009 Neal Kramer
2001 Steven Thorsted

Crypsis schoenoides    Swamp grass,  Swamp picklegrass,  Swamp pricklegrass
non-native
Annual grass

POACEAE

Crypsis schoenoides Crypsis schoenoides Crypsis schoenoides
2007 Neal Kramer
2009 Keir Morse
2009 Keir Morse

Cryptantha intermedia    Clearwater cryptantha,  Common cryptantha
native
Annual herb

BORAGINACEAE

Cryptantha intermedia Cryptantha intermedia Cryptantha intermedia
2009 Ron Wolf
2011 Aaron Arthur
2009 Ron Wolf

Cryptantha micromeres    Minute flowered cryptantha,  Pygmyflower cryptantha,  Small flowered cryptantha
native
Annual herb

BORAGINACEAE

Cryptantha micromeres Cryptantha micromeres Cryptantha micromeres
2009 Neal Kramer
2011 Steve Matson
2009 Neal Kramer

Cucurbita foetidissima    Calabazilla,  Missouri gourd,  Mock orange
native
Perennial herb, Vine

CUCURBITACEAE

Cucurbita foetidissima Cucurbita foetidissima Cucurbita foetidissima
2012 Neal Kramer
2001 Steven Thorsted
2009 Neal Kramer

Cuscuta californica var. californica    California dodder,  Chaparral dodder,  Short flowered dodder
native
Annual herb, Vine (parasitic)

CONVOLVULACEAE

Cuscuta californica var. californica Cuscuta californica var. californica Cuscuta californica var. californica
2010 Vernon Smith
2010 Neal Kramer
2010 Neal Kramer

Cuscuta pacifica    Goldenthread,  Saltmarsh dodder
native
Annual herb, Vine (parasitic)

CONVOLVULACEAE

Cuscuta pacifica Cuscuta pacifica Cuscuta pacifica
2006 Steve Matson
2010 Jorg Fleige & Mimi Fleige
2006 Steve Matson

Cuscuta salina var. salina    Saltmarsh dodder
(currently Cuscuta salina)
native
Annual herb, Vine (parasitic)

CONVOLVULACEAE

Cuscuta salina var. salina Cuscuta salina var. salina Cuscuta salina var. salina
2003 George W. Hartwell
2014 Margo Bors
2011 Aaron Arthur

Cyclospermum leptophyllum    Marsh parsley
non-native
Annual herb

APIACEAE

Cyclospermum leptophyllum Cyclospermum leptophyllum Cyclospermum leptophyllum
2009 Zoya Akulova
2005 Dr. Mark S. Brunell
2014 Keir Morse

Cylindropuntia prolifera    Coastal cholla
native
Shrub (stem succulent)

CACTACEAE

Cylindropuntia prolifera Cylindropuntia prolifera Cylindropuntia prolifera
2011 Neal Kramer
2002 Dean Wm. Taylor
2011 Michelle Cloud-Hughes

Cynodon dactylon    Bermuda grass,  Bermudagrass
invasive non-native
Perennial grass

POACEAE

Cynodon dactylon Cynodon dactylon Cynodon dactylon
2008 Keir Morse
2008 Keir Morse
2008 Zoya Akulova

Cyperus eragrostis    Tall cyperus,  Tall flatsedge
native
Perennial grasslike herb

CYPERACEAE

Cyperus eragrostis Cyperus eragrostis Cyperus eragrostis
2009 Keir Morse
2005 James M. Andre
2012 Neal Kramer

Cyperus esculentus    Chufa flatsedge,  Nut grass,  Yellow nutgrass
native
Perennial grasslike herb

CYPERACEAE

Cyperus esculentus Cyperus esculentus Cyperus esculentus
2008 Louis-M. Landry
2016 Ron Vanderhoff
2016 Ron Vanderhoff

Cyperus odoratus    Fragrant flatsedge
native
Annual grasslike herb

CYPERACEAE

Cyperus odoratus Cyperus odoratus Cyperus odoratus
2015 Keir Morse
2006 Dean Wm. Taylor, Ph.D
2015 Keir Morse

Datura wrightii    Jimsonweed,  Sacred thorn apple,  Toluaca
native
Perennial herb

SOLANACEAE

Datura wrightii Datura wrightii Datura wrightii
2007 Lynn Watson
2004 James M. Andre
2003 Michael Charters

Daucus pusillus    American wild carrot,  Rattlesnake weed
native
Annual herb

APIACEAE

Daucus pusillus Daucus pusillus Daucus pusillus
2013 Keir Morse
2014 Gary McDonald
2015 Zoya Akulova

Deinandra fasciculata    Clustered tarweed
native
Annual herb

ASTERACEAE

Deinandra fasciculata Deinandra fasciculata Deinandra fasciculata
2013 Keir Morse
2003 Michael Charters
2011 Neal Kramer

Delairea odorata    Cape ivy
invasive non-native
Perennial herb

ASTERACEAE

Delairea odorata Delairea odorata Delairea odorata
2002 Tony Morosco
2012 David Wolfson
2008 Neal Kramer

Delphinium parryi    San bernardino larkspur
native
Perennial herb

RANUNCULACEAE

Delphinium parryi Delphinium parryi Delphinium parryi
2007 Ron Wolf
2009 Keir Morse
2009 Keir Morse

Dendromecon rigida    Bush poppy,  Tree poppy
native
Shrub

PAPAVERACEAE

Dendromecon rigida Dendromecon rigida Dendromecon rigida
2004 Christopher L. Christie
2007 Ricky Grubb
2006 J. G. Riend

Dichelostemma capitatum    Blue dicks,  Wild hyacinth
native
Perennial herb

THEMIDACEAE

Dichelostemma capitatum Dichelostemma capitatum Dichelostemma capitatum
2006 Michelle Cloud-Hughes
2007 Ricky Grubb
2011 John W. Wall

Dichondra occidentalis    Western dichondra,  Western ponysfoot
native
Perennial herb (rhizomatous)

CONVOLVULACEAE

Dichondra occidentalis Dichondra occidentalis Dichondra occidentalis
2013 Clint Scheuerman
2017 Keir Morse
2006 Michael Charters

Dimorphotheca ecklonis    Blue & white daisybush
non-native
Perennial herb

ASTERACEAE

Dimorphotheca ecklonis Dimorphotheca ecklonis Dimorphotheca ecklonis
2009 Neal Kramer
2009 Neal Kramer
2012 Richard Spellenberg

Dipsacus sativus    Fuller's teasel,  Indian teasel
invasive non-native
Biennial herb

DIPSACACEAE

Dipsacus sativus Dipsacus sativus Dipsacus sativus
2009 Barry Breckling
2006 Adonis (Don) Tate
2013 Zoya Akulova

Distichlis littoralis    Shore grass
native
Perennial grass

POACEAE

Distichlis littoralis Distichlis littoralis Distichlis littoralis
2007 Lynn Watson
2011 Steve Matson
2011 Steve Matson

Distichlis spicata    Inland saltgrass,  Salt grass,  Saltgrass
native
Perennial grass

POACEAE

Distichlis spicata Distichlis spicata Distichlis spicata
2006 Vince Scheidt
2003 George W. Hartwell
2005 Steve Matson

Dittrichia graveolens    Stinkwort
invasive non-native
Annual herb

ASTERACEAE

Dittrichia graveolens Dittrichia graveolens Dittrichia graveolens
2008 Keir Morse
2014 Neal Kramer
2003 Dean Wm. Taylor

Dodecatheon clevelandii ssp. clevelandii    Cleveland's shooting star
(currently Primula clevelandii var. clevelandii)
native
Perennial herb

PRIMULACEAE

Dodecatheon clevelandii ssp. clevelandii Dodecatheon clevelandii ssp. clevelandii Dodecatheon clevelandii ssp. clevelandii
2000 Wayne D. Johnson
2005 Brent Miller
1997 Christopher L. Christie

Dudleya edulis    Fingertips
native
Perennial herb

CRASSULACEAE

Dudleya edulis Dudleya edulis Dudleya edulis
2013 Zoya Akulova
2009 Aaron Schusteff
2011 Neal Kramer

Dudleya lanceolata    Lanceleaf liveforever,  Southern california dudleya
native
Perennial herb

CRASSULACEAE

Dudleya lanceolata Dudleya lanceolata Dudleya lanceolata
2002 Lynn Watson
2007 Ricky Grubb
2006 Chris Wagner, SBNF

Dudleya pulverulenta    Chalk dudleya
native
Perennial herb

CRASSULACEAE

Dudleya pulverulenta Dudleya pulverulenta Dudleya pulverulenta
2003 Michael Charters
2005 Brent Miller
2000 Joseph Dougherty/ecology.org

Dysphania ambrosioides    Mexican tea
non-native
Annual, Perennial herb

CHENOPODIACEAE

Dysphania ambrosioides Dysphania ambrosioides Dysphania ambrosioides
2008 Keir Morse
2009 Zoya Akulova
2014 Zoya Akulova

Dysphania multifida    Cut leaved goosefoot
non-native
Annual, Perennial herb

CHENOPODIACEAE

Dysphania multifida Dysphania multifida Dysphania multifida
2008 Zoya Akulova
2012 Robert Sikora
2012 Robert Sikora

Echinochloa colona    Jungle rice
non-native
Annual grass

POACEAE

Echinochloa colona Echinochloa colona Echinochloa colona
2008 John Dittes
2015 Zoya Akulova
2006 Luigi Rignanese

Echinochloa crus-galli    Barnyard grass,  Japanese millet,  Watergrass
non-native
Annual grass

POACEAE

Echinochloa crus-galli Echinochloa crus-galli Echinochloa crus-galli
2003 George W. Hartwell
2008 Zoya Akulova
2011 Eric Wrubel/NPS

Echium candicans    Pride of madeira
invasive non-native
Shrub

BORAGINACEAE

Echium candicans Echium candicans Echium candicans
2009 Neal Kramer
2009 Neal Kramer
2009 Neal Kramer

Ehrharta calycina    Perennial veldt grass,  Perennial veldtgrass
invasive non-native
Perennial grass

POACEAE

Ehrharta calycina Ehrharta calycina Ehrharta calycina
2013 Dale Ritenour
2015 Zoya Akulova
2014 Neal Kramer

Ehrharta erecta    Panic veldtgrass,  Upright veldt grass
invasive non-native
Perennial grass

POACEAE

Ehrharta erecta Ehrharta erecta Ehrharta erecta
2009 Margo Bors
2009 Margo Bors
2008 Zoya Akulova

Ehrharta longiflora    Longflowered veldtgrass
invasive non-native
Annual grass

POACEAE

Ehrharta longiflora Ehrharta longiflora
2009 Justin M. Wood
2009 Justin M. Wood

Eleocharis acicularis    Needle spike rush,  Needle spikerush
native
Perennial grasslike herb

CYPERACEAE

Eleocharis acicularis Eleocharis acicularis Eleocharis acicularis
2015 Keir Morse
2015 Vernon Smith
2015 Keir Morse

Elymus condensatus    Giant wild rye
native
Perennial grass

POACEAE

Elymus condensatus Elymus condensatus Elymus condensatus
2011 Neal Kramer
2005 Brent Miller
2006 Adonis (Don) Tate

Emex spinosa    Devil's thorn,  Spiny threecornerjack
invasive non-native
Annual herb

POLYGONACEAE

Emex spinosa Emex spinosa Emex spinosa
2008 Larry Sward
2008 Larry Sward
2008 Larry Sward

Encelia californica    Bush sunflower,  California brittlebush,  California encelia
native
Shrub

ASTERACEAE

Encelia californica Encelia californica Encelia californica
2011 Neal Kramer
2014 Steve Matson
2014 Steve Matson

Epilobium canum    California fuchsia,  Hummingbird trumpet,  zauschneria
native
Perennial herb

ONAGRACEAE

Epilobium canum Epilobium canum Epilobium canum
2010 Steven Thorsted
2003 George Jackson
2013 Susan McDougall

Epilobium ciliatum ssp. ciliatum    Fringed willowherb,  Northern willow herb,  Willow herb
native
Perennial herb

ONAGRACEAE

Epilobium ciliatum ssp. ciliatum Epilobium ciliatum ssp. ciliatum Epilobium ciliatum ssp. ciliatum
2008 Keir Morse
2003 George W. Hartwell
2008 Keir Morse

Eriastrum filifolium    Lavender eriastrum,  Lavender woollystar
native
Annual herb

POLEMONIACEAE

Eriastrum filifolium Eriastrum filifolium Eriastrum filifolium
2013 Keir Morse
2013 Keir Morse
2013 Keir Morse

Erigeron canadensis    Canada horseweed
native
Annual herb

ASTERACEAE

Erigeron canadensis Erigeron canadensis Erigeron canadensis
2005 Luigi Rignanese
2010 Louis-M. Landry
2009 Neal Kramer

Erigeron foliosus    Leafy daisy,  Leafy fleabane
native
Perennial herb

ASTERACEAE

Erigeron foliosus Erigeron foliosus Erigeron foliosus
2004 George W. Hartwell
2008 Keir Morse
2004 Cheri Miller

Eriodictyon crassifolium var. crassifolium    Thick leaved yerba santa,  Thickleaf yerba santa
native
Shrub

BORAGINACEAE

Eriodictyon crassifolium var. crassifolium Eriodictyon crassifolium var. crassifolium Eriodictyon crassifolium var. crassifolium
2013 Keir Morse
2009 Thomas Stoughton
2009 Thomas Stoughton

Eriogonum elongatum var. elongatum    Long stemmed buckwheat
native
Perennial herb

POLYGONACEAE

Eriogonum elongatum var. elongatum Eriogonum elongatum var. elongatum Eriogonum elongatum var. elongatum
2009 Keir Morse
2009 Keir Morse
2011 Neal Kramer

Eriogonum fasciculatum    California buckwheat,  Eastern mojave buckwheat
native
Shrub

POLYGONACEAE

Eriogonum fasciculatum Eriogonum fasciculatum Eriogonum fasciculatum
2007 Ricky Grubb
2002 Lynn Watson
2005 Michael W. Tuma

Eriogonum fasciculatum var. fasciculatum    California buckwheat,  Eastern mojave buckwheat
native
Shrub

POLYGONACEAE

Eriogonum fasciculatum var. fasciculatum Eriogonum fasciculatum var. fasciculatum Eriogonum fasciculatum var. fasciculatum
2009 Adonis (Don) Tate
2009 Adonis (Don) Tate
2009 Adonis (Don) Tate

Eriogonum gracile    Slender buckwheat,  Slender woolly buckwheat
native
Annual herb

POLYGONACEAE

Eriogonum gracile Eriogonum gracile Eriogonum gracile
2010 Vernon Smith
2009 Keir Morse
2009 Keir Morse

Eriogonum parvifolium    Dune eriogonum,  Sea cliff buckwheat,  Seacliff buckwheat
native
Shrub

POLYGONACEAE

Eriogonum parvifolium Eriogonum parvifolium Eriogonum parvifolium
2003 Lynn Watson
2014 Neal Kramer
2013 Neal Kramer

Eriophyllum confertiflorum var. confertiflorum    Golden yarrow,  Yellow yarrow
native
Shrub

ASTERACEAE

Eriophyllum confertiflorum var. confertiflorum Eriophyllum confertiflorum var. confertiflorum Eriophyllum confertiflorum var. confertiflorum
2006 Steve Matson
2012 Neal Kramer
2006 Steve Matson

Erodium botrys    Big heron bill,  Broad leaf filaree,  Long beaked filaree
non-native
Annual herb

GERANIACEAE

Erodium botrys Erodium botrys Erodium botrys
2002 James B. Gratiot
2010 Zoya Akulova
2010 Zoya Akulova

Erodium brachycarpum    Foothill filaree,  Short fruited filaree,  Shortfruit stork's bill
invasive non-native
Annual herb

GERANIACEAE

Erodium brachycarpum Erodium brachycarpum Erodium brachycarpum
2010 Neal Kramer
2015 Aaron Arthur
2010 Neal Kramer

Erodium cicutarium    Coastal heron's bill,  Red stemmed filaree,  Redstem stork's bill
invasive non-native
Annual herb

GERANIACEAE

Erodium cicutarium Erodium cicutarium Erodium cicutarium
2009 Keir Morse
2007 Luigi Rignanese
2008 Steve Matson

Erodium moschatum    Musky stork's bill,  White stemmed filaree,  Whitestem filaree
invasive non-native
Annual herb

GERANIACEAE

Erodium moschatum Erodium moschatum Erodium moschatum
2007 Luigi Rignanese
2003 Michael Charters
2012 Neal Kramer

Erysimum capitatum var. capitatum    Sanddune wallflower
native
Perennial herb

BRASSICACEAE

Erysimum capitatum var. capitatum Erysimum capitatum var. capitatum Erysimum capitatum var. capitatum
2008 Keir Morse
2008 Keir Morse
2008 Keir Morse

Eschscholzia californica    California poppy
native
Annual, Perennial herb

PAPAVERACEAE

Eschscholzia californica Eschscholzia californica Eschscholzia californica
2006 Steve Matson
2001 George W. Hartwell
2002 Tony Morosco

Eucalyptus camaldulensis    Red gum,  Red river gum,  River redgum
invasive non-native
Tree

MYRTACEAE

Eucalyptus camaldulensis Eucalyptus camaldulensis Eucalyptus camaldulensis
2005 Brent Miller
2004 Dr. Mark S. Brunell
2010 Michael O'Brien

Eucalyptus globulus    Blue gum,  Tasmanian bluegum
invasive non-native
Tree

MYRTACEAE

Eucalyptus globulus Eucalyptus globulus Eucalyptus globulus
2005 Robert E. Preston, Ph.D.
2013 Zoya Akulova
2008 Neal Kramer

Eucalyptus polyanthemos    Redbox,  Silver dollar gum
non-native
Tree

MYRTACEAE

Eucalyptus polyanthemos Eucalyptus polyanthemos Eucalyptus polyanthemos
2008 Zoya Akulova
2008 Zoya Akulova
2008 Zoya Akulova

Eucrypta chrysanthemifolia var. chrysanthemifolia    Common eucrypta,  Spotted hideseed
native
Annual herb

BORAGINACEAE

Eucrypta chrysanthemifolia var. chrysanthemifolia Eucrypta chrysanthemifolia var. chrysanthemifolia Eucrypta chrysanthemifolia var. chrysanthemifolia
2008 Keir Morse
2014 Steve Matson
2014 Steve Matson

Euphorbia albomarginata    Rattlesnake sandmat
native
Perennial herb

EUPHORBIACEAE

Euphorbia albomarginata Euphorbia albomarginata Euphorbia albomarginata
2004 Robert Sivinski
1995 Carol Bruce
2004 Heath McAllister

Euphorbia maculata    Spotted spurge
non-native
Annual herb

EUPHORBIACEAE

Euphorbia maculata Euphorbia maculata Euphorbia maculata
2014 John Doyen
2015 Barry Breckling
2014 John Doyen

Euphorbia misera    Cliff spurge
native
Shrub

EUPHORBIACEAE

Euphorbia misera Euphorbia misera Euphorbia misera
2006 Steve Matson
Rick York and CNPS
2006 Steve Matson

Euphorbia peplus    Petty spurge
non-native
Annual herb

EUPHORBIACEAE

Euphorbia peplus Euphorbia peplus Euphorbia peplus
2010 Neal Kramer
2006 Steve Matson
2006 Dr. Amadej Trnkoczy

Euphorbia rigida    Upright myrtle spurge
non-native
Perennial herb

EUPHORBIACEAE


Euphorbia serpens    Matted sandmat
native
Annual herb

EUPHORBIACEAE

Euphorbia serpens Euphorbia serpens Euphorbia serpens
© 2006 Doreen L. Smith
2012 Neal Kramer
2011 Colin Wilkinson

Euthamia occidentalis    Western flat topped goldenrod,  Western goldenrod,  Western goldentop
native
Perennial herb

ASTERACEAE

Euthamia occidentalis Euthamia occidentalis Euthamia occidentalis
2008 Jennifer Buck
2008 Keir Morse
2003 Michael Charters

Ferocactus viridescens    San diego barrel cactus,  San diego barrelcactus
native
Shrub (stem succulent)

CACTACEAE

Ferocactus viridescens Ferocactus viridescens Ferocactus viridescens
2005 Deborah Leonard
2013 Keir Morse
2003 Charles E. Jones

Festuca microstachys    Small fescue
native
Annual grass

POACEAE

Festuca microstachys Festuca microstachys Festuca microstachys
2008 Keir Morse
2004 Robert E. Preston, Ph.D.
2011 Steve Matson

Festuca myuros    Rattail sixweeks grass
invasive non-native
Annual grass

POACEAE

Festuca myuros Festuca myuros Festuca myuros
2015 Gary McDonald
2013 Al Keuter
2013 Al Keuter

Festuca perennis    Italian rye grass
non-native
Annual, Perennial grass

POACEAE

Festuca perennis Festuca perennis Festuca perennis
2004 Carol W. Witham
2003 James B. Gratiot
2009 Barry Rice

Ficus carica    Common fig,  Edible fig
invasive non-native
Tree

MORACEAE

Ficus carica Ficus carica Ficus carica
2005 Luigi Rignanese
2013 Debra L. Cook
2005 Luigi Rignanese

Foeniculum vulgare    Biscuit root,  Sweet fennel
invasive non-native
Perennial herb

APIACEAE

Foeniculum vulgare Foeniculum vulgare Foeniculum vulgare
2008 Neal Kramer
2005 Luigi Rignanese
2009 Stanley Spencer

Frankenia salina    Alkali heath,  Alkali seaheath,  Yerba reuma, alkali heath
native
Perennial herb

FRANKENIACEAE

Frankenia salina Frankenia salina Frankenia salina
2006 Steve Matson
2009 Robert Steers
2002 Franco Folini

Fraxinus uhdei    Shamel ash
invasive non-native
Tree

OLEACEAE

Fraxinus uhdei Fraxinus uhdei
2010 Michael O'Brien
2010 Michael O'Brien

Fumaria parviflora    Fine leaved fumitory,  Fineleaf fumitory
non-native
Annual herb

PAPAVERACEAE

Fumaria parviflora Fumaria parviflora Fumaria parviflora
2016 Dean Wm. Taylor
2013 Jean Pawek
2012 Jean Pawek

Funastrum cynanchoides ssp. hartwegii    Fringed twinevine
(currently Funastrum cynanchoides)
native
Perennial herb

APOCYNACEAE

Funastrum cynanchoides ssp. hartwegii Funastrum cynanchoides ssp. hartwegii Funastrum cynanchoides ssp. hartwegii
2003 Michael Charters
2008 Christopher L. Christie
2015 John Doyen

Galium andrewsii    Needlemat galium,  Phlox leaved bedstraw,  Phloxleaf bedstraw
native
Perennial herb

RUBIACEAE

Galium andrewsii Galium andrewsii Galium andrewsii
2003 Brent Miller
2007 Lynn Watson
2012 Aaron Schusteff

Galium angustifolium ssp. angustifolium    Narrow leaved bedstraw,  Narrowleaf bedstraw
native
Perennial herb

RUBIACEAE

Galium angustifolium ssp. angustifolium Galium angustifolium ssp. angustifolium Galium angustifolium ssp. angustifolium
2009 Keir Morse
2012 Aaron Arthur
2013 Keir Morse

Galium aparine    Cleavers,  Common bedstraw,  Goose grass
native
Annual herb

RUBIACEAE

Galium aparine Galium aparine Galium aparine
2008 Gary McDonald
2005 Keir Morse
2005 Steve Matson

Galium nuttallii ssp. nuttallii    Climbing bedstraw
native
Perennial herb

RUBIACEAE


Geranium carolinianum    Carolina geranium
native
Annual herb

GERANIACEAE

Geranium carolinianum Geranium carolinianum Geranium carolinianum
2004 Carol W. Witham
2004 Carol W. Witham
2004 Carol W. Witham

Geranium molle    Crane's bill geranium,  Dove's foot geranium,  Dovefoot geranium
invasive non-native
Annual, Perennial herb

GERANIACEAE

Geranium molle Geranium molle Geranium molle
2009 Barry Breckling
2008 Steve Matson
2005 George W. Hartwell

Gilia angelensis    Chaparral gilia
native
Annual herb

POLEMONIACEAE

Gilia angelensis Gilia angelensis Gilia angelensis
2009 Keir Morse
2009 Keir Morse
2009 Keir Morse

Glebionis coronaria    Crown daisy
non-native
Annual herb

ASTERACEAE

Glebionis coronaria Glebionis coronaria Glebionis coronaria
2007 Luigi Rignanese
2006 Luigi Rignanese
2005 Luigi Rignanese

Gnaphalium palustre    Lowland cudweed,  Western marsh cudweed
native
Annual herb

ASTERACEAE

Gnaphalium palustre Gnaphalium palustre Gnaphalium palustre
2008 Keir Morse
2008 Keir Morse
2014 Zoya Akulova

Grindelia camporum var. robusta    Common gumplant,  Great valley gumweed,  Gum plant
(currently Grindelia camporum)
native
Perennial herb

ASTERACEAE

Grindelia camporum var. robusta Grindelia camporum var. robusta Grindelia camporum var. robusta
2001 Jeff Abbas
2003 Michael Charters
2014 Steve Matson

Harpagonella palmeri    Palmer's grapplinghook
native
Annual herb

BORAGINACEAE

Harpagonella palmeri Harpagonella palmeri Harpagonella palmeri
2015 Keir Morse
2009 Andrew Borcher
2009 Christopher L. Christie

Hazardia orcuttii    Orcutt's bristleweed,  Orcutt's hazardia
native
Shrub

ASTERACEAE

Hazardia orcuttii Hazardia orcuttii Hazardia orcuttii
2011 Keir Morse
2011 Keir Morse
2011 Keir Morse

Hazardia squarrosa var. grindelioides    Gum plant goldenbush,  Saw toothed goldenbush,  Sawtooth bristleweed
native
Shrub

ASTERACEAE

Hazardia squarrosa var. grindelioides Hazardia squarrosa var. grindelioides Hazardia squarrosa var. grindelioides
2014 Richard Spellenberg
2004 Debra Valov
2006 Ricky Grubb

Hedera helix    English ivy
invasive non-native
Vine, Shrub

ARALIACEAE

Hedera helix Hedera helix Hedera helix
1985 Joe DiTomaso
2009 Phil Pullen
2014 Margo Bors

Hedypnois cretica    Cretanweed,  Crete weed,  Hedypnois
non-native
Annual herb

ASTERACEAE

Hedypnois cretica Hedypnois cretica Hedypnois cretica
2003 Michael Charters
2007 Luigi Rignanese
2009 Stanley Spencer

Helianthemum scoparium    Bisbee peak rushrose,  Broom rose,  Common sun rose
native
Shrub

CISTACEAE

Helianthemum scoparium Helianthemum scoparium Helianthemum scoparium
2002 Lynn Watson
2012 Gary A. Monroe
2007 Neal Kramer

Heliotropium curassavicum    Chinese parsley,  Heliotrope,  Salt heliotrope
native
Perennial herb

BORAGINACEAE

Heliotropium curassavicum Heliotropium curassavicum Heliotropium curassavicum
2005 James M. Andre
2010 Thomas Stoughton
2011 Thomas Reyes

Helminthotheca echioides    Bristly ox-tongue
invasive non-native
Annual, Perennial herb

ASTERACEAE

Helminthotheca echioides Helminthotheca echioides Helminthotheca echioides
2003 Christopher L. Christie
2003 George W. Hartwell
2001 James B. Gratiot

Hesperevax sparsiflora var. sparsiflora    Erect dwarf cudweed,  Few flowered evax
native
Annual herb

ASTERACEAE

Hesperevax sparsiflora var. sparsiflora Hesperevax sparsiflora var. sparsiflora Hesperevax sparsiflora var. sparsiflora
2013 Robert Sikora
2013 Jake Ruygt
2006 Aaron Schusteff

Hesperocnide tenella    Western nettle,  Western stinging nettle,  Western stingingnettle
native
Annual herb

URTICACEAE

Hesperocnide tenella Hesperocnide tenella Hesperocnide tenella
2006 Steve Matson
2009 Keir Morse
2003 Michael Charters

Heteromeles arbutifolia    Christmas berry,  Toyon
native
Shrub

ROSACEAE

Heteromeles arbutifolia Heteromeles arbutifolia Heteromeles arbutifolia
2004 George W. Hartwell
2013 Jean Pawek
2003 Michael Charters

Heterotheca grandiflora    Telegraph weed,  Telegraphweed
native
Annual, Perennial herb

ASTERACEAE

Heterotheca grandiflora Heterotheca grandiflora Heterotheca grandiflora
2001 Jeff Abbas
2002 Lynn Watson
2001 Jeff Abbas

Hirschfeldia incana    Mediterranean hoary mustard,  Short podded mustard,  Summer mustard
invasive non-native
Perennial herb

BRASSICACEAE

Hirschfeldia incana Hirschfeldia incana Hirschfeldia incana
2003 Keir Morse
2010 Zoya Akulova
2007 Luigi Rignanese

Hordeum depressum    Alkali barley,  Dwarf barley,  Low barley
native
Annual grass

POACEAE

Hordeum depressum Hordeum depressum Hordeum depressum
2008 Vince Scheidt
2011 Steve Matson
2008 Vince Scheidt

Hordeum murinum    Farmer's foxtail,  Foxtail barley,  Mouse barley
invasive non-native
Annual grass

POACEAE

Hordeum murinum Hordeum murinum Hordeum murinum
2007 Luigi Rignanese
2007 Luigi Rignanese
2014 Robert F Norris

Hydrocotyle verticillata    Whorled marsh pennywort,  Whorled marshpennywort
native
Perennial herb

ARALIACEAE

Hydrocotyle verticillata Hydrocotyle verticillata Hydrocotyle verticillata
2010 Aaron Arthur
2015 Steve Matson
2005 Doreen L. Smith

Hypochaeris glabra    Smooth cat's ear
invasive non-native
Annual herb

ASTERACEAE

Hypochaeris glabra Hypochaeris glabra Hypochaeris glabra
2005 Steve Matson
2005 Steve Matson
2005 Steve Matson

Hypochaeris radicata    Hairy cats ear,  Hairy catsear,  Rough cat's ear
invasive non-native
Perennial herb

ASTERACEAE

Hypochaeris radicata Hypochaeris radicata Hypochaeris radicata
2015 John Doyen
2008 Sean B. Smith
2004 Michael Charters

Iris pseudacorus    Horticultural iris,  Paleyellow iris,  Water iris
invasive non-native
Perennial herb

IRIDACEAE

Iris pseudacorus Iris pseudacorus Iris pseudacorus
2004 Nick Kurzenko
2014 Dr. Amadej Trnkoczy
2014 Dr. Amadej Trnkoczy

Isocoma menziesii    Menzies' goldenbush,  White flowered goldenbush
native
Shrub

ASTERACEAE

Isocoma menziesii Isocoma menziesii Isocoma menziesii
2011 Chris Winchell
2003 Michelle Cloud-Hughes
2007 Lynn Watson

Isocoma menziesii var. vernonioides    Coastal goldenbush,  Green leaved dune goldenbush,  Menzies' goldenbush
native
Shrub

ASTERACEAE

Isocoma menziesii var. vernonioides Isocoma menziesii var. vernonioides Isocoma menziesii var. vernonioides
2007 Neal Kramer
2003 Michael Charters
2007 Neal Kramer

Iva hayesiana    San diego marsh elder,  San diego povertyweed
native
Perennial herb

ASTERACEAE

Iva hayesiana Iva hayesiana Iva hayesiana
2014 Keir Morse
2014 Keir Morse
2014 Keir Morse

Jaumea carnosa    Fleshy jaumea,  Marsh jaumea
native
Perennial herb

ASTERACEAE

Jaumea carnosa Jaumea carnosa Jaumea carnosa
2015 Keir Morse
2007 Lynn Watson
2007 Lynn Watson

Jepsonia parryi    Parry's jepsonia
native
Perennial herb

SAXIFRAGACEAE

Jepsonia parryi Jepsonia parryi Jepsonia parryi
2003 Michael Charters
2003 Michael Charters
2013 Keir Morse

Juglans californica    Southern black walnut,  Southern california walnut,  Southern california black walnut
native
Tree

JUGLANDACEAE

Juglans californica Juglans californica Juglans californica
2003 Michael Charters
2007 Ricky Grubb
2003 Michael Charters

Juncus acutus ssp. leopoldii    Leopold's rush,  Southwestern spiny rush,  Wire grass
native
Perennial grasslike herb (rhizomatous)

JUNCACEAE

Juncus acutus ssp. leopoldii Juncus acutus ssp. leopoldii Juncus acutus ssp. leopoldii
2011 Chris Winchell
2015 Susan McDougall
2006 Steve Matson

Juncus dubius    Dubius rush,  Mariposa rush
native
Perennial grasslike herb

JUNCACEAE

Juncus dubius Juncus dubius Juncus dubius
2015 Keir Morse
2010 Aaron Arthur
2015 Keir Morse

Juncus mexicanus    Mexican rush
native
Perennial grasslike herb

JUNCACEAE

Juncus mexicanus Juncus mexicanus Juncus mexicanus
2003 Brent Miller
2014 Aaron Arthur
2003 Brent Miller

Juncus oxymeris    Pointed rush
native
Perennial grasslike herb

JUNCACEAE

Juncus oxymeris Juncus oxymeris Juncus oxymeris
2003 Steve Matson
2013 Jake Ruygt
2003 Steve Matson

Juncus rugulosus    Wrinkled rush
native
Perennial grasslike herb

JUNCACEAE

Juncus rugulosus Juncus rugulosus Juncus rugulosus
2014 Neal Kramer
2016 Neal Kramer
2005 Steve Matson

Juncus triformis    Yosemite dwarf rush
native
Annual grasslike herb

JUNCACEAE

Juncus triformis Juncus triformis
2003 Steve Matson
2003 Steve Matson

Koeleria macrantha    June grass,  Prairie junegrass
native
Perennial grass

POACEAE

Koeleria macrantha Koeleria macrantha Koeleria macrantha
2003 Bart and Susan Eisenberg
2008 Keir Morse
2009 Margo Bors

Kyllinga brevifolia    Short leaf spikesedge,  Shortleaf spikesedge
non-native
Perennial grasslike herb

CYPERACEAE

Kyllinga brevifolia Kyllinga brevifolia Kyllinga brevifolia
2015 Vernon Smith
2015 Vernon Smith
2001 CDFA

Lactuca serriola    Prickly lettuce,  Prickly wild lettuce
invasive non-native
Annual herb

ASTERACEAE

Lactuca serriola Lactuca serriola Lactuca serriola
2008 Keir Morse
2006 Jennifer Naegele
2006 Luigi Rignanese

Laennecia coulteri    Coulter's horseweed
native
Annual herb

ASTERACEAE

Laennecia coulteri Laennecia coulteri Laennecia coulteri
2006 Adonis (Don) Tate
2011 Neal Kramer
2012 Lynn Robertson

Lamarckia aurea    Goldentop grass
non-native
Annual grass

POACEAE

Lamarckia aurea Lamarckia aurea Lamarckia aurea
2006 Luigi Rignanese
2006 Steve Matson
2007 Neal Kramer

Lantana camara    Lantana
non-native
Shrub

VERBENACEAE

Lantana camara Lantana camara Lantana camara
2004 Joseph Dougherty/ecology.org
2014 Wynn Anderson
2005 Luigi Rignanese

Lastarriaea coriacea    Leather spineflower
native
Annual herb

POLYGONACEAE

Lastarriaea coriacea Lastarriaea coriacea Lastarriaea coriacea
2009 Neal Kramer
2010 Rebecca Wenk
2013 Anuja Parikh and Nathan Gale

Lasthenia californica    California goldfields,  Common goldfields,  Valley goldfields
native
Annual herb

ASTERACEAE

Lasthenia californica Lasthenia californica Lasthenia californica
2011 Barry Rice
2012 Jean Pawek
2008 Keir Morse

Lasthenia coronaria    Royal goldfields
native
Annual herb

ASTERACEAE

Lasthenia coronaria Lasthenia coronaria Lasthenia coronaria
1992 Arthur H. Bazell, M.D.
2011 Robert Steers
2011 Robert Steers

Lasthenia glabrata ssp. coulteri    Coulter goldfields,  Coulter's goldfields,  Goldfields
native
Annual herb

ASTERACEAE

Lasthenia glabrata ssp. coulteri Lasthenia glabrata ssp. coulteri Lasthenia glabrata ssp. coulteri
2013 Keir Morse
2013 Keir Morse
2013 Keir Morse

Lathyrus vestitus var. vestitus    Common pacific pea,  Hillside pea,  Wild sweetpea
native
Perennial herb

FABACEAE

Lathyrus vestitus var. vestitus Lathyrus vestitus var. vestitus Lathyrus vestitus var. vestitus
2013 James Gonsman
2012 Neal Kramer
2009 Thomas Stoughton

Layia platyglossa ssp. campestris    Coastal tidytips
(currently Layia platyglossa)
native
Annual herb

ASTERACEAE

Layia platyglossa ssp. campestris Layia platyglossa ssp. campestris Layia platyglossa ssp. campestris
2009 Barry Breckling
2010 Zoya Akulova
2012 Jason Matthias Mills

Lemna minuta    Least duckweed
native
Perennial herb

ARACEAE

Lemna minuta Lemna minuta Lemna minuta
2012 Barry Rice
2014 Gary McDonald
2014 Neal Kramer

Lepidium didymum    Lesser swine cress
non-native
Annual herb

BRASSICACEAE

Lepidium didymum Lepidium didymum Lepidium didymum
2007 Neal Kramer
2011 Barry Breckling
2009 Neal Kramer

Lepidium lasiocarpum ssp. lasiocarpum    Shaggyfruit pepperweed
native
Annual herb

BRASSICACEAE

Lepidium lasiocarpum ssp. lasiocarpum Lepidium lasiocarpum ssp. lasiocarpum Lepidium lasiocarpum ssp. lasiocarpum
2010 Thomas Stoughton
2012 Keir Morse
1998 Larry Blakely

Lepidium latifolium    Broad leaved pepper grass,  Broadleaved pepperweed,  Perennial pepperweed
invasive non-native
Perennial herb

BRASSICACEAE

Lepidium latifolium Lepidium latifolium Lepidium latifolium
2002 Jennifer Forman
2010 Zoya Akulova
2010 Zoya Akulova

Lepidium latipes    Dwarf pepper grass,  Dwarf peppergrass,  San diego pepperweed
native
Annual herb

BRASSICACEAE

Lepidium latipes Lepidium latipes Lepidium latipes
2009 Zoya Akulova
2012 Neal Kramer
2004 Carol W. Witham

Lepidium oblongum    Veiny pepper grass,  Veiny pepperweed,  Wayside peppergrass
native
Annual herb

BRASSICACEAE

Lepidium oblongum Lepidium oblongum Lepidium oblongum
2015 Debra L. Cook
2010 Gary A. Monroe
2015 Debra L. Cook

Lepidospartum squamatum    California broomsage,  California broomshrub,  Scale broom
native
Shrub

ASTERACEAE

Lepidospartum squamatum Lepidospartum squamatum Lepidospartum squamatum
2004 Dr. Daniel L. Geiger
2004 Dr. Daniel L. Geiger
2001 Thomas M. Elder, M.D.

Leptochloa fusca var. uninervia    Sprangletop
(currently Leptochloa fusca)
native
Annual grass

POACEAE

Leptochloa fusca var. uninervia Leptochloa fusca var. uninervia Leptochloa fusca var. uninervia
2006 Steven Thorsted
2007 Tom Cochrane
2006 Steven Thorsted

Leptospermum laevigatum    Australian tea tree
invasive non-native
Shrub

MYRTACEAE

Leptospermum laevigatum Leptospermum laevigatum Leptospermum laevigatum
2008 Neal Kramer
2013 Neal Kramer
2013 Neal Kramer

Leptosyne gigantea    Giant coreopsis
native
Shrub

ASTERACEAE

Leptosyne gigantea Leptosyne gigantea Leptosyne gigantea
2007 Lynn Watson
2012 Gary A. Monroe
2012 Gary A. Monroe

Leptosyne maritima    Sea dahlia
native
Perennial herb

ASTERACEAE

Leptosyne maritima Leptosyne maritima Leptosyne maritima
2011 Neal Kramer
2013 Keir Morse
2006 Vince Scheidt

Leymus triticoides ssp. triticoides    Beardless wild rye
(currently Elymus triticoides)
native
Perennial grass

POACEAE

Leymus triticoides ssp. triticoides Leymus triticoides ssp. triticoides Leymus triticoides ssp. triticoides
2005 Keir Morse
2006 Laura Ann Eliassen
2008 Zoya Akulova

Limonium californicum    California sealavender,  Marsh rosemary,  Sea lavender
native
Perennial herb

PLUMBAGINACEAE

Limonium californicum Limonium californicum Limonium californicum
2010 Jorg Fleige & Mimi Fleige
2010 Jorg Fleige & Mimi Fleige
2012 Margo Bors

Limonium duriusculum    European sea lavender
non-native
Perennial herb

PLUMBAGINACEAE

Limonium duriusculum Limonium duriusculum Limonium duriusculum
2012 Mike Perlmutter
2011 Vernon Smith
2009 Vernon Smith

Limonium perezii    Canarian sea lavender,  Perez's sealavender
non-native
Perennial herb

PLUMBAGINACEAE

Limonium perezii Limonium perezii Limonium perezii
2015 Debra L. Cook
2014 Robert Sikora
2014 Robert Sikora

Limonium ramosissimum    Algerian sealavender
non-native
Perennial herb

PLUMBAGINACEAE

Limonium ramosissimum Limonium ramosissimum Limonium ramosissimum
2007 Brad Kelley
2011 Mike Perlmutter
2011 CNPS, San Luis Obispo Chapter

Limonium sinuatum    Statice,  Wavyleaf sealavender
non-native
Perennial herb

PLUMBAGINACEAE

Limonium sinuatum Limonium sinuatum Limonium sinuatum
2006 Jennifer Naegele
2011 Wynn Anderson
2006 Jennifer Naegele

Linanthus dianthiflorus    Fringed linanthus
native
Annual herb

POLEMONIACEAE

Linanthus dianthiflorus Linanthus dianthiflorus Linanthus dianthiflorus
2006 Deborah Leonard
2013 Keir Morse
2008 Hartmut Wisch

Lithophragma affine    Common woodland star,  San francisco woodland star,  Woodland star
native
Perennial herb

SAXIFRAGACEAE

Lithophragma affine Lithophragma affine Lithophragma affine
2009 Keir Morse
2009 Keir Morse
2009 Keir Morse

Lobularia maritima    Sweet alyssum
invasive non-native
Perennial herb

BRASSICACEAE

Lobularia maritima Lobularia maritima Lobularia maritima
2000 Salvatore Zimmitti
2010 Thomas Stoughton
2009 Thomas Stoughton

Loeflingia squarrosa    Spreading loeflingia,  Spreading pygmyleaf
native
Annual herb

CARYOPHYLLACEAE

Loeflingia squarrosa Loeflingia squarrosa Loeflingia squarrosa
2008 Keir Morse
2009 Stanley Spencer
2008 Keir Morse

Logfia arizonica    Arizona cottonrose
native
Annual herb

ASTERACEAE

Logfia arizonica Logfia arizonica Logfia arizonica
2010 Gary A. Monroe
2010 Gary A. Monroe
2010 James Morefield

Logfia gallica    Narrowleaf cottonrose
non-native
Annual herb

ASTERACEAE

Logfia gallica Logfia gallica Logfia gallica
2004 Keir Morse
2004 Carol W. Witham
2013 Keir Morse

Lomatium lucidum    Shiny biscuitroot,  Shiny lomatium
native
Perennial herb

APIACEAE

Lomatium lucidum Lomatium lucidum Lomatium lucidum
2003 Michael Charters
2013 Anna Bennett
2003 Michael Charters

Lonicera subspicata    Southern honeysuckle
native
Shrub

CAPRIFOLIACEAE

Lonicera subspicata Lonicera subspicata Lonicera subspicata
2005 Palos Verdes Peninsula Land Conservancy
2003 Michael Charters
2011 Aaron Arthur

Lonicera subspicata var. denudata    Chaparral honeysuckle,  Johnston's honeysuckle,  Santa barbara honeysuckle
native
Shrub

CAPRIFOLIACEAE

Lonicera subspicata var. denudata Lonicera subspicata var. denudata Lonicera subspicata var. denudata
2003 Michael Charters
2010 Neal Kramer
2003 Michelle Cloud-Hughes

Lupinus bicolor    Annual lupine,  Bicolored lupine,  Miniature lupine
native
Annual, Perennial herb

FABACEAE

Lupinus bicolor Lupinus bicolor Lupinus bicolor
2004 Carol W. Witham
2014 Neal Kramer
2012 Gary A. Monroe

Lupinus concinnus    Bajada lupine,  Elegant lupine,  Scarlet lupine
native
Annual herb

FABACEAE

Lupinus concinnus Lupinus concinnus Lupinus concinnus
2009 Keir Morse
2009 Stanley Spencer
2008 Neal Kramer

Lupinus succulentus    Arroyo lupine,  Hollowleaf annual lupine,  Succulent lupine
native
Annual herb

FABACEAE

Lupinus succulentus Lupinus succulentus Lupinus succulentus
2011 Aaron Arthur
2006 Steve Matson
2006 Steve Matson

Lupinus truncatus    Blunt leaved lupine,  Collared annual lupine,  Truncate leaf lupine
native
Annual herb

FABACEAE

Lupinus truncatus Lupinus truncatus Lupinus truncatus
2006 Adonis (Don) Tate
2006 Adonis (Don) Tate
2008 Keir Morse

Lycianthes rantonnettii    Blue potatobush
non-native
Perennial herb

SOLANACEAE


Lycium californicum    California box thorn,  California boxthorn,  California desert thorn
native
Shrub

SOLANACEAE

Lycium californicum Lycium californicum Lycium californicum
2004 Michael Charters
2013 Keir Morse
2004 Michael Charters

Lyonothamnus floribundus    Catalina ironwood,  Island ironwood
native
Tree

ROSACEAE

Lyonothamnus floribundus Lyonothamnus floribundus Lyonothamnus floribundus
2010 Gary A. Monroe
2002 Dean Wm. Taylor
2009 Ryan Gilmore

Lythrum hyssopifolia    Hyssop loosestrife
non-native
Annual, Perennial herb

LYTHRACEAE

Lythrum hyssopifolia Lythrum hyssopifolia Lythrum hyssopifolia
2009 Jorg Fleige
2011 Hattie Brown
2007 Carol W. Witham

Malacothamnus fasciculatus    Chaparral bush mallow
native
Shrub

MALVACEAE

Malacothamnus fasciculatus Malacothamnus fasciculatus Malacothamnus fasciculatus
2011 Aaron Arthur
2011 Aaron Arthur
2009 Neal Kramer

Malacothamnus fasciculatus ssp. fasciculatus    Chaparral bush mallow
(currently Malacothamnus fasciculatus)
native
Shrub

MALVACEAE

Malacothamnus fasciculatus ssp. fasciculatus Malacothamnus fasciculatus ssp. fasciculatus Malacothamnus fasciculatus ssp. fasciculatus
2011 Aaron Arthur
2011 Aaron Arthur
2009 Neal Kramer

Malephora crocea    Coppery mesembryanthemum
invasive non-native
Perennial herb

AIZOACEAE

Malephora crocea Malephora crocea Malephora crocea
2011 Neal Kramer
2012 Aaron Arthur
2011 Neal Kramer

Malosma laurina    Laurel sumac
native
Tree, Shrub

ANACARDIACEAE

Malosma laurina Malosma laurina Malosma laurina
2007 Ricky Grubb
2003 Michael Charters
2003 Michael Charters

Malva assurgentiflora    Island mallow
native
Shrub

MALVACEAE

Malva assurgentiflora Malva assurgentiflora Malva assurgentiflora
2014 Steve Matson
2011 Dylan Neubauer
2011 Neal Kramer

Malva parviflora    Cheeseweed mallow
non-native
Annual herb

MALVACEAE

Malva parviflora Malva parviflora Malva parviflora
2012 Neal Kramer
2002 Tom Annese
2008 Luigi Rignanese

Malvella leprosa    Alkali mallow
native
Perennial herb

MALVACEAE

Malvella leprosa Malvella leprosa Malvella leprosa
2010 Zoya Akulova
2004 James M. Andre
2012 Jean Pawek

Marah macrocarpa    Chilicothe
native
Perennial herb, Vine

CUCURBITACEAE

Marah macrocarpa Marah macrocarpa Marah macrocarpa
2006 Steve Matson
2004 Michelle Cloud-Hughes
2010 Thomas Stoughton

Marrubium vulgare    White horehound
invasive non-native
Perennial herb

LAMIACEAE

Marrubium vulgare Marrubium vulgare Marrubium vulgare
2003 Michael Charters
2010 Lee Dittmann
2007 Luigi Rignanese

Matricaria discoidea    Pineapple weed
native
Annual herb

ASTERACEAE

Matricaria discoidea Matricaria discoidea Matricaria discoidea
2008 Keir Morse
2005 Louis-M. Landry
2008 Steve Matson

Matthiola incana    Tenweeks stock
non-native
Perennial herb

BRASSICACEAE

Matthiola incana Matthiola incana Matthiola incana
2012 Dean Wm. Taylor, Ph.D.
2013 Keir Morse
2012 Dean Wm. Taylor, Ph.D.

Medicago polymorpha    Bur clover,  Bur medic,  California burclover
invasive non-native
Annual herb

FABACEAE

Medicago polymorpha Medicago polymorpha Medicago polymorpha
2003 Michael Charters
2004 Carol W. Witham
2008 Steve Matson

Melica imperfecta    California melic,  Coast range melic,  Small flowered melica
native
Perennial grass

POACEAE

Melica imperfecta Melica imperfecta Melica imperfecta
2009 Keir Morse
2009 Keir Morse
2009 Keir Morse

Melilotus albus    White sweetclover
invasive non-native
Annual, Biennial herb

FABACEAE

Melilotus albus Melilotus albus Melilotus albus
2005 Luigi Rignanese
2012 Aaron Arthur
2008 Keir Morse

Melilotus indicus    Annual yellow sweetclover
non-native
Annual herb

FABACEAE

Melilotus indicus Melilotus indicus Melilotus indicus
2013 Debra L. Cook
2005 Cheri Miller
2009 Barry Breckling

Melilotus officinalis    Yellow sweetclover
invasive non-native
Annual, Biennial herb

FABACEAE

Melilotus officinalis Melilotus officinalis Melilotus officinalis
2010 Jean Pawek
2005 Louis-M. Landry
2010 Lee Dittmann

Mesembryanthemum crystallinum    Common iceplant,  Crystalline ice plant
invasive non-native
Annual herb

AIZOACEAE

Mesembryanthemum crystallinum Mesembryanthemum crystallinum Mesembryanthemum crystallinum
2007 Neal Kramer
2000 Joseph Dougherty/ecology.org
2014 Zoya Akulova

Mesembryanthemum nodiflorum    Slender leaved ice plant,  Slenderleaf iceplant,  Small flowered iceplant
non-native
Annual herb

AIZOACEAE

Mesembryanthemum nodiflorum Mesembryanthemum nodiflorum Mesembryanthemum nodiflorum
2010 Neal Kramer
2010 Gary A. Monroe
2011 Neal Kramer

Microseris douglasii    Douglas' microseris,  Douglas' silverpuffs
native
Annual herb

ASTERACEAE

Microseris douglasii Microseris douglasii Microseris douglasii
2007 Neal Kramer
2015 John Doyen
2013 Andrew Borcher

Mimulus aurantiacus    Bush monkey flower,  Island monkeyflower,  Sticky monkeyflower
native
Shrub

PHRYMACEAE

Mimulus aurantiacus Mimulus aurantiacus Mimulus aurantiacus
2007 Steven Thorsted
2009 Keir Morse
2004 Dr. Mark S. Brunell

Mimulus aurantiacus var. puniceus    Sticky monkeyflower
native
Shrub

PHRYMACEAE

Mimulus aurantiacus var. puniceus Mimulus aurantiacus var. puniceus Mimulus aurantiacus var. puniceus
2006 Michelle Cloud-Hughes
2011 Wynn Anderson
2013 Keir Morse

Mirabilis jalapa var. jalapa    Wishbone bush
non-native
Perennial herb

NYCTAGINACEAE


Mirabilis laevis var. crassifolia    California four o'clock
native
Perennial herb

NYCTAGINACEAE

Mirabilis laevis var. crassifolia Mirabilis laevis var. crassifolia Mirabilis laevis var. crassifolia
2011 Aaron Arthur
2010 Thomas Stoughton
2006 Brent Miller

Muhlenbergia microsperma    Annual muhly,  Littleseed muhly
native
Annual grass

POACEAE

Muhlenbergia microsperma Muhlenbergia microsperma Muhlenbergia microsperma
2010 Gary A. Monroe
2010 Gary A. Monroe
2012 Neal Kramer

Myoporum laetum    Lollypop tree,  Ngaio tree
invasive non-native
Tree, Shrub

SCROPHULARIACEAE

Myoporum laetum Myoporum laetum Myoporum laetum
2008 Neal Kramer
2015 Debra L. Cook
2015 Debra L. Cook

Myoporum parvifolium    Slender myoporum
non-native
Tree, Shrub

MYOPORACEAE


Najas marina    Marine water nymph,  Spiny naiad
native
Annual herb

HYDROCHARITACEAE

Najas marina Najas marina Najas marina
2001 CDFA
2009 Neal Kramer
2009 Neal Kramer

Nasturtium officinale    Watercress
native
Perennial herb (aquatic)

BRASSICACEAE

Nasturtium officinale Nasturtium officinale Nasturtium officinale
2008 Thomas Stoughton
2009 John W. Wall
2011 Margo Bors

Navarretia hamata    Hooked navarretia,  Hooked pincushionplant
native
Annual herb

POLEMONIACEAE

Navarretia hamata Navarretia hamata Navarretia hamata
2007 Aaron Schusteff
2015 Keir Morse
2015 Keir Morse

Nemacaulis denudata var. denudata    Coast woolly heads,  Cottonheads
native
Annual herb

POLYGONACEAE

Nemacaulis denudata var. denudata Nemacaulis denudata var. denudata Nemacaulis denudata var. denudata
2014 Aaron Schusteff
2015 Keir Morse
2009 Robert Steers

Nemacladus ramosissimus    Nuttall's nemacladus,  Smallflower threadplant
native
Annual herb

CAMPANULACEAE

Nemacladus ramosissimus Nemacladus ramosissimus Nemacladus ramosissimus
2013 Keir Morse
2010 Keir Morse
2010 Keir Morse

Nemophila menziesii    Baby blue eyes
native
Annual herb

BORAGINACEAE

Nemophila menziesii Nemophila menziesii Nemophila menziesii
2003 Michael Charters
2010 Zoya Akulova
2008 Thomas Stoughton

Nicotiana clevelandii    Cleveland's tobacco
native
Annual herb

SOLANACEAE

Nicotiana clevelandii Nicotiana clevelandii Nicotiana clevelandii
2008 John Marquis
2014 John Doyen
2014 John Doyen

Nicotiana glauca    Tree tobacco
invasive non-native
Tree, Shrub

SOLANACEAE

Nicotiana glauca Nicotiana glauca Nicotiana glauca
2006 Brent Miller
2009 Keir Morse
2009 Thomas Stoughton

Nuttallanthus texanus    Blue toadflax
native
Annual, Perennial herb

PLANTAGINACEAE

Nuttallanthus texanus Nuttallanthus texanus Nuttallanthus texanus
2006 Steve Matson
2009 Keir Morse
2011 Steven Perry

Oenothera elata ssp. hirsutissima    Evening primrose,  Hairy evening primrose,  Hooker's evening primrose
native
Perennial herb

ONAGRACEAE

Oenothera elata ssp. hirsutissima Oenothera elata ssp. hirsutissima Oenothera elata ssp. hirsutissima
2010 Patrick Furtado
2007 Dee E. Warenycia
2015 Neal Kramer

Olea europaea    Olive
invasive non-native
Tree, Shrub

OLEACEAE

Olea europaea Olea europaea Olea europaea
2007 Luigi Rignanese
2008 Dr. Amadej Trnkoczy
2015 Zoya Akulova

Oncosiphon piluliferum    Stinknet
non-native
Annual herb

ASTERACEAE

Oncosiphon piluliferum Oncosiphon piluliferum Oncosiphon piluliferum
2003 Dean Wm. Taylor
2012 Richard Spellenberg
2015 Anna Bennett

Opuntia littoralis    Coast prickly pear,  Coastal pricklypear,  Western prickly pear
native
Shrub (stem succulent)

CACTACEAE

Opuntia littoralis Opuntia littoralis Opuntia littoralis
2006 Steve Matson
2002 Lynn Watson
2003 Michelle Cloud-Hughes

Opuntia xoccidentalis    Western prickly pear
(currently Opuntia Xoccidentalis)
native
Shrub (stem succulent)

CACTACEAE

Opuntia xoccidentalis
2013 Zoya Akulova

Osmadenia tenella    False rosinweed,  Osmadenia
native
Annual herb

ASTERACEAE

Osmadenia tenella Osmadenia tenella Osmadenia tenella
2015 Richard Spellenberg
2015 Richard Spellenberg
1999 Wayne D. Johnson

Oxalis corniculata    Creeping wood sorrel,  Creeping woodsorrel,  Yellow sorrel
invasive non-native
Perennial herb

OXALIDACEAE

Oxalis corniculata Oxalis corniculata Oxalis corniculata
2007 Dr. Amadej Trnkoczy
2011 Neal Kramer
2007 Luigi Rignanese

Oxalis pes-caprae    Bermuda buttercup,  Sourgrass
invasive non-native
Perennial herb

OXALIDACEAE

Oxalis pes-caprae Oxalis pes-caprae Oxalis pes-caprae
Jo-Ann Ordano 2005 California Academy of Sciences
2009 Thomas Stoughton
2009 Barry Rice

Paeonia californica    California peony
native
Perennial herb

PAEONIACEAE

Paeonia californica Paeonia californica Paeonia californica
2004 Michelle Cloud-Hughes
2006 Chris Wagner, SBNF
2006 Chris Wagner, SBNF

Panicum miliaceum    Broom corn millet,  Broomcorn millet
non-native
Annual grass

POACEAE

Panicum miliaceum Panicum miliaceum
2015 Nicholas Stevenson NPS
2015 Nicholas Stevenson NPS

Papaver heterophyllum    Wind poppy
native
Annual herb

PAPAVERACEAE

Papaver heterophyllum Papaver heterophyllum Papaver heterophyllum
2005 Christopher L. Christie
2005 Christopher L. Christie
2009 Keir Morse

Parietaria hespera var. californica    California pellitory
native
Annual herb

URTICACEAE

Parietaria hespera var. californica Parietaria hespera var. californica Parietaria hespera var. californica
2009 Keir Morse
2009 Keir Morse
2002 Dean Wm. Taylor

Paspalum dilatatum    Dallis grass,  Dallisgrass
non-native
Perennial grass

POACEAE

Paspalum dilatatum Paspalum dilatatum Paspalum dilatatum
2006 Steven Thorsted
2009 Zoya Akulova
2002 Ann Dennis

Pectocarya linearis ssp. ferocula    Sagebrush combseed,  Slender comb seed,  Slender pectocarya
native
Annual herb

BORAGINACEAE

Pectocarya linearis ssp. ferocula Pectocarya linearis ssp. ferocula Pectocarya linearis ssp. ferocula
2010 Neal Kramer
2014 Steve Matson
2014 Steve Matson

Pectocarya penicillata    Sleeping combseed,  Winged comb seed,  Winged pectocarya
native
Annual herb

BORAGINACEAE

Pectocarya penicillata Pectocarya penicillata Pectocarya penicillata
2006 Aaron Schusteff
2015 John Doyen
2010 Thomas Stoughton

Pedicularis densiflora    Warrior's plume,  Indian warrior
native
Perennial herb

OROBANCHACEAE

Pedicularis densiflora Pedicularis densiflora Pedicularis densiflora
1997 Christopher L. Christie
2004 Charles E. Jones
2003 Michael Charters

Pellaea andromedifolia    Coffee cliffbrake,  Coffee fern
native
Fern

PTERIDACEAE

Pellaea andromedifolia Pellaea andromedifolia Pellaea andromedifolia
2006 Chris Wagner, SBNF
2007 Ricky Grubb
2008 Neal Kramer

Pennisetum clandestinum    Kikuyu grass,  Kikuyugrass
invasive non-native
Perennial grass

POACEAE

Pennisetum clandestinum Pennisetum clandestinum Pennisetum clandestinum
2009 Zoya Akulova
2009 Barry Rice
2009 Zoya Akulova

Pennisetum setaceum    Crimson fountaingrass,  Fountaingrass
invasive non-native
Perennial grass

POACEAE

Pennisetum setaceum Pennisetum setaceum Pennisetum setaceum
2006 Chris Wagner, SBNF
2006 Chris Wagner, SBNF
2009 Thomas Stoughton

Pentagramma triangularis    Gold back fern,  Goldenback fern
native
Fern

PTERIDACEAE

Pentagramma triangularis Pentagramma triangularis Pentagramma triangularis
Glen Morrison
2005 George W. Hartwell
2005 George W. Hartwell

Pentagramma triangularis ssp. trangularis    Gold back fern,  Goldenback fern
(currently Pentagramma triangularis)
native
Fern

PTERIDACEAE

Pentagramma triangularis ssp. trangularis Pentagramma triangularis ssp. trangularis Pentagramma triangularis ssp. trangularis
Glen Morrison
2005 George W. Hartwell
2005 George W. Hartwell

Peritoma arborea    Bladderpod
native
Shrub

CLEOMACEAE

Peritoma arborea Peritoma arborea Peritoma arborea
2009 Neal Kramer
2004 James M. Andre
2005 Steve Matson

Phacelia cicutaria var. hispida    Caterpillar phacelia
native
Annual herb

BORAGINACEAE

Phacelia cicutaria var. hispida Phacelia cicutaria var. hispida Phacelia cicutaria var. hispida
2009 Aaron Schusteff
2014 Keir Morse
2014 Keir Morse

Phacelia distans    Common phacelia,  Distant phacelia,  Wild heliotrope
native
Annual herb

BORAGINACEAE

Phacelia distans Phacelia distans Phacelia distans
2008 Keir Morse
2003 Michael Charters
2004 James M. Andre

Phacelia grandiflora    Giant flowered phacelia,  Large flowered phacelia,  Largeflower phacelia
native
Annual herb

BORAGINACEAE

Phacelia grandiflora Phacelia grandiflora Phacelia grandiflora
2005 Victoria Marshall
2011 Neal Kramer
2011 Neal Kramer

Phacelia ramosissima    Branching phacelia
native
Perennial herb

BORAGINACEAE

Phacelia ramosissima Phacelia ramosissima Phacelia ramosissima
2011 Neal Kramer
2005 Steve Matson
2013 Keir Morse

Phalaris canariensis    Annual canarygrass
non-native
Annual grass

POACEAE

Phalaris canariensis Phalaris canariensis Phalaris canariensis
2008 Louis-M. Landry
2007 Luigi Rignanese
2007 Luigi Rignanese

Phalaris paradoxa    Hood canarygrass
non-native
Annual grass

POACEAE

Phalaris paradoxa Phalaris paradoxa Phalaris paradoxa
2004 Carol W. Witham
2011 Steve Matson
2007 Luigi Rignanese

Philadelphus lewisii    Lewis' mock orange,  Mock orange,  Wild mock orange
native
Shrub

HYDRANGEACEAE

Philadelphus lewisii Philadelphus lewisii Philadelphus lewisii
2003 Christopher L. Christie
2014 Robert Sikora
2007 George W. Hartwell

Phoenix canariensis    Canary island date palm
invasive non-native
Tree

ARECACEAE

Phoenix canariensis Phoenix canariensis Phoenix canariensis
2005 Luigi Rignanese
2005 Luigi Rignanese
2005 Luigi Rignanese

Pholistoma auritum    Blue fiestaflower,  Fiesta flower
native
Annual herb

BORAGINACEAE

Pholistoma auritum Pholistoma auritum Pholistoma auritum
2003 Christopher L. Christie
2014 David Graber
2015 Irene Lindsey

Pholistoma membranaceum    White fiesta flower,  White fiestaflower
native
Annual herb

BORAGINACEAE

Pholistoma membranaceum Pholistoma membranaceum Pholistoma membranaceum
2004 James M. Andre
2014 Debra L. Cook
2003 Michael Charters

Pholistoma racemosum    Racemed fiestaflower,  San diego fiesta flower,  San diego fiestaflower
native
Annual herb

BORAGINACEAE

Pholistoma racemosum Pholistoma racemosum Pholistoma racemosum
2015 Keir Morse
2015 Keir Morse
1993 Arthur H. Bazell, M.D.

Pinus torreyana    Island torrey pine
native
Tree

PINACEAE

Pinus torreyana Pinus torreyana Pinus torreyana
2002 Tony Morosco
2013 Gary A. Monroe
2014 John Randall, Ph.D.

Piperia unalascensis    Alaska piperia,  Alaska rein orchid,  Rein orchid
native
Perennial herb

ORCHIDACEAE

Piperia unalascensis Piperia unalascensis Piperia unalascensis
1998 James B. Gratiot
2006 Steve Matson
2006 Steve Matson

Pittosporum undulatum    Australian cheesewood,  Victorian box
invasive non-native
Tree, Shrub

PITTOSPORACEAE

Pittosporum undulatum Pittosporum undulatum Pittosporum undulatum
2008 Zoya Akulova
2013 Robert Sikora
2015 Zoya Akulova

Plagiobothrys collinus var. californicus    California popcorn flower,  Cooper's popcornflower
native
Annual herb

BORAGINACEAE

Plagiobothrys collinus var. californicus Plagiobothrys collinus var. californicus Plagiobothrys collinus var. californicus
2005 Steve Matson
2005 Steve Matson
2005 Steve Matson

Plagiobothrys collinus var. gracilis    Cooper's popcornflower,  Graceful popcorn flower
native
Annual herb

BORAGINACEAE

Plagiobothrys collinus var. gracilis Plagiobothrys collinus var. gracilis Plagiobothrys collinus var. gracilis
2014 Steve Matson
© 2014 Steve Matson
2014 Steve Matson

Plantago erecta    California plantain,  Dotseed plantain,  Foothill plantain
native
Annual herb

PLANTAGINACEAE

Plantago erecta Plantago erecta Plantago erecta
2007 Carol W. Witham
2006 Deborah Leonard
2008 Margo Bors

Plantago lanceolata    English plantain,  Narrow leaved plantain,  Ribgrass
invasive non-native
Perennial herb

PLANTAGINACEAE

Plantago lanceolata Plantago lanceolata Plantago lanceolata
2007 Neal Kramer
2008 Keir Morse
2009 Lee Dittmann

Plantago major    Common plantain
non-native
Perennial herb

PLANTAGINACEAE

Plantago major Plantago major Plantago major
2009 Barry Breckling
2013 Debra L. Cook
2015 Zoya Akulova

Plantago ovata var. insularis    Desert plantain
native
Annual herb

PLANTAGINACEAE

Plantago ovata var. insularis Plantago ovata var. insularis Plantago ovata var. insularis
© 2015 Keir Morse
2015 Keir Morse
2015 Keir Morse

Plantago rhodosperma    Redseed plantain,  Virginia plantain
native
Annual, Perennial herb

PLANTAGINACEAE

Plantago rhodosperma
© 2015 Keir Morse

Platanus racemosa    California sycamore,  Western sycamore
native
Tree

PLATANACEAE

Platanus racemosa Platanus racemosa Platanus racemosa
2002 Lynn Watson
2009 Keir Morse
2003 Michael Charters

Platystemon californicus    Cream cups,  Creamcups
native
Annual herb

PAPAVERACEAE

Platystemon californicus Platystemon californicus Platystemon californicus
2007 Neal Kramer
2009 Keir Morse
and Buff Corsi 2007 California Academy of Sciences

Pluchea odorata var. odorata    Salt marsh fleabane
native
Annual, Perennial herb

ASTERACEAE

Pluchea odorata var. odorata Pluchea odorata var. odorata Pluchea odorata var. odorata
2013 Keir Morse
2013 Keir Morse
2013 Keir Morse

Pluchea sericea    Arrow wed,  Arrow weed,  Arrowweed
native
Shrub

ASTERACEAE

Pluchea sericea Pluchea sericea Pluchea sericea
2011 Neal Kramer
2004 James M. Andre
2014 Keir Morse

Poa secunda    One sided blue grass,  Pine bluegrass,  Sandberg bluegrass
native
Perennial grass

POACEAE

Poa secunda Poa secunda Poa secunda
2006 Tom Annese
2009 Keir Morse
2012 Gary A. Monroe

Polycarpon depressum    California allseed,  California manyseed,  California polycarpon
native
Annual herb

CARYOPHYLLACEAE

Polycarpon depressum Polycarpon depressum Polycarpon depressum
2011 Neal Kramer
2013 Keir Morse
2013 Keir Morse

Polycarpon tetraphyllum    Four leaved all seed,  Four leaved allseed,  Four leaved polycarp
non-native
Annual herb

CARYOPHYLLACEAE

Polycarpon tetraphyllum Polycarpon tetraphyllum Polycarpon tetraphyllum
2010 Margo Bors
2011 Barry Breckling
2006 Adonis (Don) Tate

Polygonum aviculare ssp. depressum    Prostrate knotweed
non-native
Annual, Perennial herb

POLYGONACEAE

Polygonum aviculare ssp. depressum Polygonum aviculare ssp. depressum Polygonum aviculare ssp. depressum
2009 Barry Breckling
2011 Jorg & Mimi Fleige
2008 Neal Kramer

Polypodium californicum    California polypody
native
Fern

POLYPODIACEAE

Polypodium californicum Polypodium californicum Polypodium californicum
2003 Michael Charters
2012 Jason Matthias Mills
2006 Steve Tyron

Polypogon monspeliensis    Annual beard grass,  Rabbitsfoot grass
invasive non-native
Annual grass

POACEAE

Polypogon monspeliensis Polypogon monspeliensis Polypogon monspeliensis
2007 Neal Kramer
2006 Steve Matson
2006 Steve Matson

Polypogon viridis    Water beard grass
non-native
Perennial grass

POACEAE

Polypogon viridis Polypogon viridis Polypogon viridis
2010 Luigi Rignanese
2013 Al Keuter
2013 Al Keuter

Populus fremontii ssp. fremontii    Fremont cottonwood
native
Tree

SALICACEAE

Populus fremontii ssp. fremontii Populus fremontii ssp. fremontii Populus fremontii ssp. fremontii
2003 Michael Charters
2010 Neal Kramer
2010 Neal Kramer

Portulaca oleracea    Common purslane,  Little hogweed,  Purslane
non-native
Annual herb

PORTULACACEAE

Portulaca oleracea Portulaca oleracea Portulaca oleracea
2008 Keir Morse
2006 Jeff Abbas
2004 James M. Andre

Prunus ilicifolia    Holly leaf cherry,  Holly leaved cherry,  Hollyleaf cherry
native
Tree, Shrub

ROSACEAE

Prunus ilicifolia Prunus ilicifolia Prunus ilicifolia
2012 Jean Pawek
2013 Jean Pawek
1995 Saint Mary's College of California

Pseudognaphalium beneolens    Cudweed
native
Perennial herb

ASTERACEAE

Pseudognaphalium beneolens Pseudognaphalium beneolens Pseudognaphalium beneolens
2015 Debra L. Cook
2010 Neal Kramer
2015 Debra L. Cook

Pseudognaphalium biolettii    Two-color rabbit-tobacco
native
Perennial herb

ASTERACEAE

Pseudognaphalium biolettii Pseudognaphalium biolettii Pseudognaphalium biolettii
2008 Jorg Fleige
2008 Gary A. Monroe
2008 Gary A. Monroe

Pseudognaphalium californicum    Ladies' tobacco
native
Annual, Perennial herb

ASTERACEAE

Pseudognaphalium californicum Pseudognaphalium californicum Pseudognaphalium californicum
2005 Laura Ann Eliassen
2003 Brent Miller
2008 Gary A. Monroe

Pseudognaphalium microcephalum    Wright's cudweed
native
Perennial herb

ASTERACEAE

Pseudognaphalium microcephalum Pseudognaphalium microcephalum Pseudognaphalium microcephalum
2014 Neal Kramer
2014 Neal Kramer
2008 Adonis (Don) Tate

Pseudognaphalium ramosissimum    Pink cudweed
native
Biennial herb

ASTERACEAE

Pseudognaphalium ramosissimum Pseudognaphalium ramosissimum Pseudognaphalium ramosissimum
2008 Neal Kramer
2010 Jorg Fleige & Mimi Fleige
2013 Neal Kramer

Pseudognaphalium stramineum    Cottonbatting plant
native
Perennial herb

ASTERACEAE

Pseudognaphalium stramineum Pseudognaphalium stramineum Pseudognaphalium stramineum
2007 Neal Kramer
2009 Neal Kramer
2009 Neal Kramer

Pterostegia drymarioides    Fairy mist,  Woodland threadstem
native
Annual herb

POLYGONACEAE

Pterostegia drymarioides Pterostegia drymarioides Pterostegia drymarioides
2005 James M. Andre
2005 James M. Andre
2015 Keir Morse

Quercus agrifolia    California live oak,  Coast live oak
native
Tree

FAGACEAE

Quercus agrifolia Quercus agrifolia Quercus agrifolia
2008 Neal Kramer
2015 Margo Bors
2004 Hartmut Wisch

Quercus dumosa    Coastal sage scrub oak,  Nuttall's scrub oak
native
Shrub

FAGACEAE

Quercus dumosa Quercus dumosa Quercus dumosa
2014 Keir Morse
2014 Keir Morse
2014 Keir Morse

Quercus ilex    Holly oak
non-native
Tree

FAGACEAE

Quercus ilex Quercus ilex Quercus ilex
2011 Neal Kramer
2008 Dr. Amadej Trnkoczy
2008 Dr. Amadej Trnkoczy

Raphanus sativus    Cultivated radish,  Jointed charlock,  Wild radish
invasive non-native
Annual, Biennial herb

BRASSICACEAE

Raphanus sativus Raphanus sativus Raphanus sativus
2008 Neal Kramer
2003 Michael Charters
2008 Thomas Stoughton

Rhamnus crocea    Redberry buckthorn
native
Shrub

RHAMNACEAE

Rhamnus crocea Rhamnus crocea Rhamnus crocea
2003 Charles E. Jones
2012 Aaron Arthur
2010 Julie Kierstead Nelson

Rhus integrifolia    Lemonade berry,  Lemonade sumac
native
Shrub

ANACARDIACEAE

Rhus integrifolia Rhus integrifolia Rhus integrifolia
2006 Jennifer Naegele
2006 Steve Matson
2011 Wynn Anderson

Ribes indecorum    White flowering currant,  Whiteflower currant
native
Shrub

GROSSULARIACEAE

Ribes indecorum Ribes indecorum Ribes indecorum
2007 Ricky Grubb
2007 Ricky Grubb
2007 Ricky Grubb

Ribes speciosum    Fuchsia flowered gooseberry,  Fuchsiaflower gooseberry
native
Shrub

GROSSULARIACEAE

Ribes speciosum Ribes speciosum Ribes speciosum
2004 Christopher L. Christie
2004 Christopher L. Christie
2015 Keir Morse

Ricinus communis    Castor bean,  Castorbean
invasive non-native
Shrub

EUPHORBIACEAE

Ricinus communis Ricinus communis Ricinus communis
2005 George W. Hartwell
2005 Louis-M. Landry
2004 Joseph Dougherty/ecology.org

Rosa californica    California wild rose,  California wildrose
native
Shrub

ROSACEAE

Rosa californica Rosa californica Rosa californica
2008 Ron Wolf
2003 Michael Charters
2014 Zoya Akulova

Rubus laciniatus    Cut leaved blackberry,  Cutleaf blackberry
non-native
Shrub

ROSACEAE

Rubus laciniatus Rubus laciniatus Rubus laciniatus
2009 Barry Breckling
2009 Zoya Akulova
2009 Zoya Akulova

Rumex conglomeratus    Clustered dock,  Green dock
non-native
Perennial herb

POLYGONACEAE

Rumex conglomeratus Rumex conglomeratus Rumex conglomeratus
2013 Robert Steers/NPS
2010 Phil Pullen
2008 Keir Morse

Rumex crispus    Curly dock,  Curly leaved dock,  Rhubarb
invasive non-native
Perennial herb

POLYGONACEAE

Rumex crispus Rumex crispus Rumex crispus
2000 Joseph Dougherty/ecology.org
2009 Zoya Akulova
2004 Carol W. Witham

Ruppia maritima    Ditch grass,  Ditchgrass or wigeon grass,  Widgeongrass
native
Perennial herb (aquatic)

RUPPIACEAE

Ruppia maritima Ruppia maritima Ruppia maritima
2002 Margo Bors
2011 Sangeet Khalsa
2011 Sangeet Khalsa

Salicornia depressa    Virginia glasswort
native
Annual herb

CHENOPODIACEAE

Salicornia depressa Salicornia depressa Salicornia depressa
2012 Jason Matthias Mills
2006 Doreen L. Smith
2012 Jason Matthias Mills

Salicornia pacifica    Glasswort,  Pacific swampfire,  Pickleweed
native
Perennial herb

CHENOPODIACEAE

Salicornia pacifica Salicornia pacifica Salicornia pacifica
2012 Aaron Arthur
2012 Robert Sikora
2010 Neal Kramer

Salicornia virginica    Glasswort,  Pacific swampfire,  Pickleweed
(currently Salicornia pacifica)
native
Perennial herb

CHENOPODIACEAE

Salicornia virginica Salicornia virginica Salicornia virginica
2012 Aaron Arthur
2012 Robert Sikora
2010 Neal Kramer

Salix exigua var. hindsiana    Sandbar willow
native
Tree, Shrub

SALICACEAE

Salix exigua var. hindsiana Salix exigua var. hindsiana Salix exigua var. hindsiana
2015 Neal Kramer
2014 Zoya Akulova
2015 Neal Kramer

Salix gooddingii    Goodding's black willow,  Goodding's willow,  Gooding's willow
native
Tree

SALICACEAE

Salix gooddingii Salix gooddingii Salix gooddingii
2013 Neal Kramer
2013 Neal Kramer
2013 Neal Kramer

Salix laevigata    Polished willow,  Red willow
native
Tree

SALICACEAE

Salix laevigata Salix laevigata Salix laevigata
2014 Zoya Akulova
2009 Keir Morse
2010 Neal Kramer

Salix lasiandra    Pacific willow
native
Tree

SALICACEAE

Salix lasiandra Salix lasiandra Salix lasiandra
2007 Neal Kramer
2014 Jean Pawek
2014 Zoya Akulova

Salix lasiolepis    Arroyo willow
native
Tree, Shrub

SALICACEAE

Salix lasiolepis Salix lasiolepis Salix lasiolepis
2009 Neal Kramer
2008 Keir Morse
2003 Margo Bors

Salsola tragus    Prickly russian thistle,  Russianthistle,  Tumbleweed
invasive non-native
Annual herb

CHENOPODIACEAE

Salsola tragus Salsola tragus Salsola tragus
2001 Jeff Abbas
2009 Neal Kramer
2001 Jeff Abbas

Salvia apiana    White sage
native
Shrub

LAMIACEAE

Salvia apiana Salvia apiana Salvia apiana
2002 Lynn Watson
2011 Wynn Anderson
2008 Thomas Stoughton

Salvia clevelandii    Cleveland sage,  Fragrant sage
native
Shrub

LAMIACEAE

Salvia clevelandii Salvia clevelandii Salvia clevelandii
2013 Keir Morse
2009 Curtis Croulet
2005 Deborah Leonard

Salvia mellifera    Black sage
native
Shrub

LAMIACEAE

Salvia mellifera Salvia mellifera Salvia mellifera
2006 Steve Matson
2009 Keir Morse
2003 Michelle Cloud-Hughes

Sambucus nigra ssp. caerulea    Blue elderberry
native
Shrub

ADOXACEAE

Sambucus nigra ssp. caerulea Sambucus nigra ssp. caerulea Sambucus nigra ssp. caerulea
2008 Thomas Stoughton
2011 Michael O'Brien
2004 George W. Hartwell

Samolus parviflorus    Water pimpernel
native
Perennial herb

THEOPHRASTACEAE

Samolus parviflorus Samolus parviflorus Samolus parviflorus
2006 Michael Charters
2006 Michael Charters
2006 Michael Charters

Sanicula crassicaulis    Gamble weed,  Pacific blacksnakeroot,  Pacific sanicle
native
Perennial herb

APIACEAE

Sanicula crassicaulis Sanicula crassicaulis Sanicula crassicaulis
2008 Steven Perry
2007 Lynn Watson
2003 Michael Charters

Schinus molle    Peruvian pepper tree,  Peruvian peppertree
invasive non-native
Tree

ANACARDIACEAE

Schinus molle Schinus molle Schinus molle
1999 John Randall, Ph.D.
2005 Luigi Rignanese
J. E.(Jed) and Bonnie McClellan 2005 California Academy of Scien

Schinus terebinthifolius    Brazilian pepper tree,  Brazilian peppertree
invasive non-native
Tree, Shrub

ANACARDIACEAE

Schinus terebinthifolius Schinus terebinthifolius Schinus terebinthifolius
2000 Joe DiTomaso
1992 John Randall, Ph.D.
2009 Barry Rice

Schismus barbatus    Common mediterranean grass,  Old han schismus
invasive non-native
Annual grass

POACEAE

Schismus barbatus Schismus barbatus Schismus barbatus
2001 Joe DiTomaso
2001 Joe DiTomaso
2010 Neal Kramer

Schoenoplectus acutus var. occidentalis    Tule
native
Perennial grasslike herb

CYPERACEAE

Schoenoplectus acutus var. occidentalis Schoenoplectus acutus var. occidentalis Schoenoplectus acutus var. occidentalis
2013 Neal Kramer
2013 Jean Pawek
2003 Keir Morse

Schoenoplectus americanus    Chairmaker's bulrush
native
Perennial grasslike herb

CYPERACEAE

Schoenoplectus americanus Schoenoplectus americanus Schoenoplectus americanus
2010 Louis-M. Landry
2010 Neal Kramer
2013 Neal Kramer

Schoenoplectus californicus    California bulrush
native
Perennial grasslike herb

CYPERACEAE

Schoenoplectus californicus Schoenoplectus californicus Schoenoplectus californicus
2010 Steven Thorsted
2015 Keir Morse
2007 Neal Kramer

Scrophularia californica    California bee plant,  California figwort
native
Perennial herb

SCROPHULARIACEAE

Scrophularia californica Scrophularia californica Scrophularia californica
2003 Michael Charters
2002 Lynn Watson
2009 Keir Morse

Selaginella cinerascens    Ashy spike moss,  Mesa spikemoss
native
Fern (rhizomatous)

SELAGINELLACEAE

Selaginella cinerascens Selaginella cinerascens Selaginella cinerascens
2015 Keir Morse
2010 Anna Bennett
2015 Keir Morse

Senecio californicus    California butterweed,  California groundsel,  California ragwort
native
Annual herb

ASTERACEAE

Senecio californicus Senecio californicus Senecio californicus
2014 John Doyen
2015 Zoya Akulova
2015 Zoya Akulova

Senecio vulgaris    Common groundsel,  Old man in the spring,  Old man of spring
non-native
Annual herb

ASTERACEAE

Senecio vulgaris Senecio vulgaris Senecio vulgaris
2005 Steve Matson
2010 Neal Kramer
2008 Neal Kramer

Senna didymobotrya    African senna,  African wild cassia
non-native
Shrub

FABACEAE

Senna didymobotrya Senna didymobotrya Senna didymobotrya
© 2014 Zoya Akulova
2015 Ron Vanderhoff
2016 California Academy of Sciences

Sesuvium verrucosum    Verrucose seapurslane,  Western sea purslane
native
Perennial herb

AIZOACEAE

Sesuvium verrucosum Sesuvium verrucosum Sesuvium verrucosum
2013 Anna Bennett
2011 Doug Wirtz
2013 Anna Bennett

Sidalcea sparsifolia    Southern checkerbloom
native
Perennial herb (rhizomatous)

MALVACEAE

Sidalcea sparsifolia Sidalcea sparsifolia Sidalcea sparsifolia
2009 Thomas Stoughton
2010 Anna Bennett
2004 George W. Hartwell

Silene gallica    Common catchfly,  Windmill pink
non-native
Annual herb

CARYOPHYLLACEAE

Silene gallica Silene gallica Silene gallica
2004 Carol W. Witham
2008 Keir Morse
2007 Neal Kramer

Silene laciniata ssp. major    Cardinal catchfly
(currently Silene laciniata ssp. laciniata)
native
Perennial herb

CARYOPHYLLACEAE

Silene laciniata ssp. major Silene laciniata ssp. major Silene laciniata ssp. major
2013 Debra L. Cook
2009 Barry Rice
2013 Keir Morse

Sisymbrium irio    London rocket
invasive non-native
Annual herb

BRASSICACEAE

Sisymbrium irio Sisymbrium irio Sisymbrium irio
2006 Richard Zmasek
2007 Luigi Rignanese
2010 Zoya Akulova

Sisymbrium officinale    Hedge mustard,  Hedgemustard
non-native
Annual herb

BRASSICACEAE

Sisymbrium officinale Sisymbrium officinale Sisymbrium officinale
2008 Keir Morse
2013 Neal Kramer
2006 Luigi Rignanese

Sisymbrium orientale    Indian hedge mustard,  Oriental hedge mustard
non-native
Annual, Perennial herb

BRASSICACEAE

Sisymbrium orientale Sisymbrium orientale Sisymbrium orientale
2009 Phil Pullen
2014 Robert F Norris
2014 Robert F Norris

Sisyrinchium bellum    Western blue eyed grass
native
Perennial herb

IRIDACEAE

Sisyrinchium bellum Sisyrinchium bellum Sisyrinchium bellum
2006 Michelle Cloud-Hughes
2004 Michelle Cloud-Hughes
2004 Heath McAllister

Solanum americanum    American black nightshade,  Common nightshade,  Small flowered nightshade
native
Annual, Perennial herb

SOLANACEAE

Solanum americanum Solanum americanum Solanum americanum
2009 Jorg Fleige
2013 Debra L. Cook
2005 George W. Hartwell

Solanum parishii    Nightshade,  Parish's nightshade,  Parish's purple nightshade
native
Shrub

SOLANACEAE

Solanum parishii Solanum parishii Solanum parishii
2007 George W. Hartwell
2009 Michelle Cloud-Hughes
2013 Keir Morse

Solanum umbelliferum    Blue witch nightshade,  Bluewitch nightshade
native
Shrub

SOLANACEAE

Solanum umbelliferum Solanum umbelliferum Solanum umbelliferum
2009 Keir Morse
2010 Jean Pawek
2007 Neal Kramer

Soleirolia soleirolii    Baby's tears,  Mother of thousands
non-native
Annual herb

URTICACEAE

Soleirolia soleirolii Soleirolia soleirolii Soleirolia soleirolii
2011 Dean Wm. Taylor, Ph.D.
2001 Tony Morosco
2002 Tony Morosco

Sonchus asper    Spiny sowthistle
invasive non-native
Annual herb

ASTERACEAE

Sonchus asper Sonchus asper Sonchus asper
2006 Louis-M. Landry
2004 Robert E. Preston, Ph.D.
2005 Steve Matson

Sonchus oleraceus    Common sow thistle,  Common sowthistle,  Sow thistle
non-native
Annual herb

ASTERACEAE

Sonchus oleraceus Sonchus oleraceus Sonchus oleraceus
2008 Gary McDonald
2004 Laura Ann Eliassen
2008 Gary McDonald

Spartina foliosa    California cord grass,  California cordgrass,  Pacific cordgrass
native
Perennial grass

POACEAE

Spartina foliosa Spartina foliosa Spartina foliosa
2009 Neal Kramer
2013 Jake Ruygt
2011 Sangeet Khalsa

Spergularia bocconi    Boccone's sand spurry
non-native
Annual herb

CARYOPHYLLACEAE

Spergularia bocconi Spergularia bocconi Spergularia bocconi
2015 Debra L. Cook
2011 Jorg & Mimi Fleige
2008 Steve Matson

Spergularia marina    Salt marsh sand spurry
native
Annual herb

CARYOPHYLLACEAE

Spergularia marina Spergularia marina Spergularia marina
2012 Robert Sikora
2014 Neal Kramer
2005 Luigi Rignanese

Spergularia villosa    Hairy sand spurrey,  Hairy sandspurry,  Villous sand spurry
non-native
Perennial herb

CARYOPHYLLACEAE

Spergularia villosa Spergularia villosa Spergularia villosa
2011 Neal Kramer
2013 Terry Gosliner
2011 Michelle Cloud-Hughes

Sporobolus airoides    Alkali sacaton
native
Perennial grass

POACEAE

Sporobolus airoides Sporobolus airoides Sporobolus airoides
2009 Steve Matson
2013 Neal Kramer
2013 Neal Kramer

Stachys ajugoides var. rigida    Rigid hedge nettle
native
Perennial herb

LAMIACEAE

Stachys ajugoides var. rigida Stachys ajugoides var. rigida Stachys ajugoides var. rigida
2008 Keir Morse
2008 Keir Morse
2008 Keir Morse

Stellaria media    Chickweed
non-native
Annual herb

CARYOPHYLLACEAE

Stellaria media Stellaria media Stellaria media
2001 Jeff Abbas
2008 Steve Matson
2008 Gary McDonald

Stephanomeria diegensis    San diego milk aster,  Wreathplant
native
Annual, Perennial herb

ASTERACEAE

Stephanomeria diegensis Stephanomeria diegensis Stephanomeria diegensis
2015 Keir Morse
2015 Keir Morse
2015 Keir Morse

Stephanomeria exigua    Small wirelettuce
native
Annual herb

ASTERACEAE

Stephanomeria exigua Stephanomeria exigua Stephanomeria exigua
2014 Ron Wolf
2004 James M. Andre
2014 Ron Wolf

Stephanomeria virgata ssp. pleurocarpa    Tall stephanomeria,  Wand stephanomeria,  Wand wirelettuce
native
Annual herb

ASTERACEAE

Stephanomeria virgata ssp. pleurocarpa Stephanomeria virgata ssp. pleurocarpa Stephanomeria virgata ssp. pleurocarpa
2007 Neal Kramer
2011 Wynn Anderson
2011 Ron Wolf

Stipa cernua    Nodding needle grass
native
Perennial grass

POACEAE

Stipa cernua Stipa cernua Stipa cernua
2013 Christopher Bronny
2011 CNPS, San Luis Obispo Chapter
2013 Christopher Bronny

Stipa coronata    Crested needle grass
native
Perennial grass

POACEAE

Stipa coronata Stipa coronata Stipa coronata
2010 Christopher Bronny
2005 Steve Matson
2005 Steve Matson

Stipa lepida    Foothill needle grass
native
Perennial grass

POACEAE

Stipa lepida Stipa lepida Stipa lepida
2013 Belinda Lo
2011 Aaron Arthur
2013 Belinda Lo

Stipa pulchra    Purple needle grass
native
Perennial grass

POACEAE

Stipa pulchra Stipa pulchra Stipa pulchra
2006 Brent Miller
2008 Zoya Akulova
2012 Aaron Arthur

Stylocline gnaphaloides    Everlasting nest straw,  Everlasting stylocline,  Mountain neststraw
native
Annual herb

ASTERACEAE

Stylocline gnaphaloides Stylocline gnaphaloides Stylocline gnaphaloides
2008 Keir Morse
2005 Laura Ann Eliassen
2014 Jean Pawek

Suaeda nigra    Bush seepweed
native
Perennial herb

CHENOPODIACEAE

Suaeda nigra Suaeda nigra Suaeda nigra
2015 Zoya Akulova
2006 Steven Perkins
2015 Zoya Akulova

Suaeda taxifolia    Woolly seablite
native
Shrub

CHENOPODIACEAE

Suaeda taxifolia Suaeda taxifolia Suaeda taxifolia
2012 Chris Winchell
2007 Lynn Watson
2011 Aaron Arthur

Symphyotrichum divaricatum   


Tamarix parviflora    Fourstamen tamarisk,  Smallflower tamarisk
invasive non-native
Tree, Shrub

TAMARICACEAE

Tamarix parviflora Tamarix parviflora Tamarix parviflora
2009 Barry Rice
2006 Laura Ann Eliassen
2015 Steve Matson

Tamarix ramosissima    Saltcedar,  Tamarisk
invasive non-native
Tree, Shrub

TAMARICACEAE

Tamarix ramosissima Tamarix ramosissima Tamarix ramosissima
2010 Neal Kramer
2010 Neal Kramer
2014 Neal Kramer

Tetragonia tetragonioides    New zealand spinach
invasive non-native
Annual herb

AIZOACEAE

Tetragonia tetragonioides Tetragonia tetragonioides Tetragonia tetragonioides
2009 Neal Kramer
2013 Robert Sikora
2012 Ron Vanderhoff

Thalictrum fendleri var. polycarpum    Fendler's meadow rue,  Meadow rue,  Torrey's meadow rue
native
Perennial herb

RANUNCULACEAE

Thalictrum fendleri var. polycarpum Thalictrum fendleri var. polycarpum Thalictrum fendleri var. polycarpum
2009 Keir Morse
2013 Debra L. Cook
2008 Keir Morse

Torilis arvensis    Field hedge parsley,  Spreading hedgeparsley
invasive non-native
Annual herb

APIACEAE

Torilis arvensis Torilis arvensis Torilis arvensis
2008 Keir Morse
2013 Jean Pawek
2008 Keir Morse

Toxicodendron diversilobum    Poison oak,  Poisonoak
native
Vine, Shrub

ANACARDIACEAE

Toxicodendron diversilobum Toxicodendron diversilobum Toxicodendron diversilobum
2008 Gary McDonald
2008 Zoya Akulova
2008 Keir Morse

Toxicoscordion fremontii    Fremont's star lily,  Fremont's death camas
native
Perennial herb

MELANTHIACEAE

Toxicoscordion fremontii Toxicoscordion fremontii Toxicoscordion fremontii
2011 Neal Kramer
2004 Charles E. Jones
2003 Michael Charters

Trifolium hirtum    Rose clover
invasive non-native
Annual herb

FABACEAE

Trifolium hirtum Trifolium hirtum Trifolium hirtum
2004 Carol W. Witham
2013 Zoya Akulova
2007 Neal Kramer

Tropaeolum majus    Garden nasturtium,  Nasturtium
invasive non-native
Annual herb, Vine

TROPAEOLACEAE

Tropaeolum majus Tropaeolum majus Tropaeolum majus
2004 Nick Kurzenko
2014 Zoya Akulova
Nick Kurzenko

Typha domingensis    Narrowleaf cattail,  Southern cattail
native
Perennial herb

TYPHACEAE

Typha domingensis Typha domingensis Typha domingensis
2009 Keir Morse
2013 Neal Kramer
2015 Zoya Akulova

Typha latifolia    Broadleaf cattail,  Common cattail,  Soft flag
native
Perennial herb (aquatic)

TYPHACEAE

Typha latifolia Typha latifolia Typha latifolia
2004 Steve Matson
2009 Dr. Amadej Trnkoczy
2007 Neal Kramer

Uropappus lindleyi    Silver puffs,  Uropappus
native
Annual herb

ASTERACEAE

Uropappus lindleyi Uropappus lindleyi Uropappus lindleyi
2004 James M. Andre
2003 Keir Morse
2007 Neal Kramer

Urtica dioica ssp. holosericea    Giant creek nettle,  Hoary nettle,  Mountain nettle
native
Perennial herb

URTICACEAE

Urtica dioica ssp. holosericea Urtica dioica ssp. holosericea Urtica dioica ssp. holosericea
2013 Neal Kramer
2004 George W. Hartwell
2004 George W. Hartwell

Urtica urens    Annual stinging nettle,  Dwarf nettle
non-native
Annual herb

URTICACEAE

Urtica urens Urtica urens Urtica urens
2008 Gary McDonald
2015 Belinda Lo
2012 Jean Pawek

Verbena lasiostachys    Common verbena,  Vervain,  Western verbena
native
Perennial herb

VERBENACEAE

Verbena lasiostachys Verbena lasiostachys Verbena lasiostachys
2003 Margo Bors
2011 Neal Kramer
2006 Dr. Mark S. Brunell

Veronica anagallis-aquatica    Water speedwell
non-native
Perennial herb

PLANTAGINACEAE

Veronica anagallis-aquatica Veronica anagallis-aquatica Veronica anagallis-aquatica
2005 Chris Wagner, SBNF
2009 Keir Morse
2003 Loretta Metz

Vicia sativa    Spring vetch
non-native
Annual herb, Vine

FABACEAE

Vicia sativa Vicia sativa Vicia sativa
2007 Luigi Rignanese
2006 Joseph Dougherty/ecology.org
J. E.(Jed) and Bonnie McClellan 2007 California Academy of Sciences

Vinca major    Bigleaf periwinkle,  Greater periwinkle,  Vinca
invasive non-native
Perennial herb

APOCYNACEAE

Vinca major Vinca major Vinca major
2007 Neal Kramer
2007 Luigi Rignanese
2004 Dr. Amadej Trnkoczy

Viola pedunculata    California golden violet,  Johnny jump up
native
Perennial herb

VIOLACEAE

Viola pedunculata Viola pedunculata Viola pedunculata
2009 Keir Morse
2009 Keir Morse
2009 Keir Morse

Vitis girdiana    Desert wild grape,  Southern california grape
native
Vine, Shrub

VITACEAE

Vitis girdiana Vitis girdiana Vitis girdiana
2003 Michael Charters
2003 Michael Charters
2013 Jean Pawek

Washingtonia robusta    Mexican fan palm
invasive non-native
Tree

ARECACEAE

Washingtonia robusta Washingtonia robusta Washingtonia robusta
2003 Joseph Dougherty/ecology.org
2015 Zoya Akulova
2015 Zoya Akulova

Xanthium strumarium    Rough cockleburr
native
Annual herb

ASTERACEAE

Xanthium strumarium Xanthium strumarium Xanthium strumarium
2008 John Dittes
2008 Louis-M. Landry
2014 Neal Kramer

Xylococcus bicolor    Mission manzanita
native
Shrub

ERICACEAE

Xylococcus bicolor Xylococcus bicolor Xylococcus bicolor
2010 Thomas Stoughton
Anthony Baniaga
2012 Neal Kramer

Yabea microcarpa    California hedge parsley,  False carrot
native
Annual herb

APIACEAE

Yabea microcarpa Yabea microcarpa Yabea microcarpa
2008 Keir Morse
2008 Keir Morse
2011 Teague Embrey

Yucca   


Yucca schidigera    Mohave yucca,  Mojave yucca
native
Tree

AGAVACEAE

Yucca schidigera Yucca schidigera Yucca schidigera
2003 Michael Charters
2004 Charles E. Jones
2004 James M. Andre

Yucca whipplei    Chaparral yucca
(currently Hesperoyucca whipplei)
native
Shrub

AGAVACEAE

Yucca whipplei Yucca whipplei Yucca whipplei
2009 Thomas Stoughton
2005 Joseph Dougherty/ecology.org
2008 Thomas Stoughton

Zeltnera venusta    Charming centaury
native
Annual herb

GENTIANACEAE

Zeltnera venusta Zeltnera venusta Zeltnera venusta
2007 Carol W. Witham
2015 Barry Breckling
2013 Debra L. Cook