Illustrated Plant List

PCT: SR74 to Fobes Saddle

San Jacinto Mountains, Desert Divide

Riverside County
logo Calflora Illustrated Plant List 

Tom Chester, Kirk Anderson, Dave Stith et al  (2015-05-11)

RECORD DETAIL NEARBY CHECKLISTS WHAT GROWS HERE?
243 PLANTS
Abronia nana var. covillei    Coville's dwarf sand verbena
native
Perennial herb

NYCTAGINACEAE

Abronia nana var. covillei Abronia nana var. covillei Abronia nana var. covillei
2005 James M. Andre
2007 Aaron Schusteff
2008 Thomas Stoughton

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 argophyllus var. argophyllus    Southern california silver lotus
native
Perennial herb

FABACEAE

Acmispon argophyllus var. argophyllus Acmispon argophyllus var. argophyllus Acmispon argophyllus var. argophyllus
2015 Keir Morse
2003 Michelle Cloud-Hughes
2014 Neal Kramer

Acmispon grandiflorus var. grandiflorus    Chaparral lotus
native
Perennial herb

FABACEAE

Acmispon grandiflorus var. grandiflorus Acmispon grandiflorus var. grandiflorus Acmispon grandiflorus var. grandiflorus
2009 Thomas Stoughton
2004 Christopher L. Christie
2011 Neal Kramer

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 strigosus    Strigose lotus
native
Annual herb

FABACEAE

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

Adenostoma fasciculatum    Chamise
native
Tree, Shrub

ROSACEAE

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

Adenostoma sparsifolium    Red shanks
native
Tree

ROSACEAE

Adenostoma sparsifolium Adenostoma sparsifolium Adenostoma sparsifolium
2013 Susan McDougall
2012 Anthony Baniaga
2015 Keir Morse

Agoseris retrorsa    Spear leaved agoseris,  Spearleaf agoseris,  Spearleaf mountain dandelion
native
Perennial herb

ASTERACEAE

Agoseris retrorsa Agoseris retrorsa Agoseris retrorsa
2003 Steve Matson
2009 Keir Morse
2009 Keir Morse

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 monticola    San bernardino mountain onion
native
Perennial herb (bulb)

ALLIACEAE

Allium monticola Allium monticola Allium monticola
2012 Don Davis
2011 Michael Long
2014 Michael Charters

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

Ambrosia acanthicarpa    Annual burrweed,  Annual bursage,  Annual burweed
native
Annual herb

ASTERACEAE

Ambrosia acanthicarpa Ambrosia acanthicarpa Ambrosia acanthicarpa
2009 Neal Kramer
2003 Michelle Cloud-Hughes
2003 Michelle Cloud-Hughes

Amelanchier utahensis    Pale leaved serviceberry,  Service berry,  Utah service berry
native
Shrub

ROSACEAE

Amelanchier utahensis Amelanchier utahensis Amelanchier utahensis
2002 Larry Blakely
2009 Thomas Stoughton
1990 Arthur H. Bazell, M.D.

Amsinckia retrorsa    Rigid fiddleneck
native
Annual herb

BORAGINACEAE

Amsinckia retrorsa Amsinckia retrorsa Amsinckia retrorsa
2017 Keir Morse
2017 Keir Morse
2017 Keir Morse

Antirrhinum coulterianum    Coulter snapdragon,  Coulter's snapdragon
native
Annual herb

PLANTAGINACEAE

Antirrhinum coulterianum Antirrhinum coulterianum Antirrhinum coulterianum
2009 Neal Kramer
2006 Chris Wagner, SBNF
2009 Aaron Schusteff

Arctostaphylos glandulosa    Eastwood manzanita,  Eastwood's manzanita
native
Shrub

ERICACEAE

Arctostaphylos glandulosa Arctostaphylos glandulosa Arctostaphylos glandulosa
2002 Brad Kelley
2010 Neal Kramer
2010 Neal Kramer

Arctostaphylos pringlei ssp. drupacea    Pink bracted manzanita,  Pinkbracted manzanita
native
Shrub

ERICACEAE

Arctostaphylos pringlei ssp. drupacea Arctostaphylos pringlei ssp. drupacea Arctostaphylos pringlei ssp. drupacea
2009 Neal Kramer
Anthony Baniaga
2009 Neal Kramer

Arctostaphylos pungens    Mexican manzanita,  Pointleaf manzanita
native
Tree, Shrub

ERICACEAE

Arctostaphylos pungens Arctostaphylos pungens Arctostaphylos pungens
2003 Keir Morse
2003 Charles E. Jones
2015 Wynn Anderson

Argemone munita    Chicalote,  Prickly poppy
native
Annual, Perennial herb

PAPAVERACEAE

Argemone munita Argemone munita Argemone munita
1997 Carol Bruce
2003 Michael Charters
2003 Lynn Watson

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 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 ludoviciana ssp. albula    Silver wormwood,  White mugwort,  White sagebrush
native
Perennial herb

ASTERACEAE

Artemisia ludoviciana ssp. albula Artemisia ludoviciana ssp. albula Artemisia ludoviciana ssp. albula
2011 Steve Matson
2013 Jean Pawek
2011 Steve Matson

Artemisia tridentata    Big sagebrush,  Common sagebrush
native
Shrub

ASTERACEAE

Artemisia tridentata Artemisia tridentata Artemisia tridentata
2007 Jason E. Willand
2007 Dr. Mark S. Brunell
2008 Thomas Stoughton

Asclepias californica    California milkweed
native
Perennial herb

APOCYNACEAE

Asclepias californica Asclepias californica Asclepias californica
2007 Neal Kramer
2009 Neal Kramer
2010 Aaron Arthur

Astragalus douglasii var. parishii    Parish's milk vetch
native
Perennial herb

FABACEAE

Astragalus douglasii var. parishii Astragalus douglasii var. parishii Astragalus douglasii var. parishii
2009 Neal Kramer
2008 Larry Sward
2013 Keir Morse

Athysanus pusillus    Athysanus,  Common sandweed,  Dwarf athysanus
native
Annual herb

BRASSICACEAE

Athysanus pusillus Athysanus pusillus Athysanus pusillus
2008 Keir Morse
2008 Steve Matson
2008 Keir Morse

Baccharis sergiloides    Desert baccharis
native
Shrub

ASTERACEAE

Baccharis sergiloides Baccharis sergiloides Baccharis sergiloides
2005 James M. Andre
2012 Neal Kramer
2009 James M. Andre

Bloomeria crocea    Common goldenstar,  Golden star
native
Perennial herb

THEMIDACEAE

Bloomeria crocea Bloomeria crocea Bloomeria crocea
2003 Christopher L. Christie
2003 Michael Charters
2006 Steve Matson

Boechera californica    California rockcress
native
Perennial herb

BRASSICACEAE

Boechera californica Boechera californica
2013 Phillip Roullard
2013 Phillip Roullard

Boechera perennans    Perennial rockcress
native
Perennial herb

BRASSICACEAE

Boechera perennans Boechera perennans Boechera perennans
2005 Michelle Cloud-Hughes
2007 Trent M. Draper
2007 Trent M. Draper

Bouteloua curtipendula    Side oats grama,  Sideoats grama
native
Perennial grass

POACEAE

Bouteloua curtipendula Bouteloua curtipendula Bouteloua curtipendula
2006 Louis-M. Landry
2007 Trent M. Draper
2009 James M. Andre

Brickellia californica    Brickell bush,  California brickellbush,  California brickellia
native
Perennial herb

ASTERACEAE

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

Brickellia oblongifolia var. linifolia    Narrow leaved brickellia,  Narrowleaf brickellbush,  Pinon brickellia
native
Perennial herb

ASTERACEAE

Brickellia oblongifolia var. linifolia Brickellia oblongifolia var. linifolia Brickellia oblongifolia var. linifolia
2012 Dylan Neubauer
2006 Trent M. Draper
2009 Justin M. Wood

Bromus carinatus var. carinatus    California brome,  Mountain brome
native
Perennial grass

POACEAE

Bromus carinatus var. carinatus Bromus carinatus var. carinatus Bromus carinatus var. carinatus
2010 Neal Kramer
2013 Jean Pawek
2003 James B. Gratiot

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 madritensis ssp. rubens    Foxtail brome,  Foxtail chess,  Foxtail grass
invasive non-native
Annual grass

POACEAE

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

Bromus tectorum    Cheatgrass, downy brome,  Downy brome grass,  Downy chess
invasive non-native
Annual grass

POACEAE

Bromus tectorum Bromus tectorum Bromus tectorum
2008 Gary A. Monroe
2001 Joe DiTomaso
2001 Joe DiTomaso

Calochortus concolor    Golden bowl mariposa,  Goldenbowl mariposa lily
native
Perennial herb

LILIACEAE

Calochortus concolor Calochortus concolor Calochortus concolor
2006 J. Zylstra, SBNF
2013 Steven Thorsted
1982 Steve Lowens

Calochortus palmeri var. munzii    Munz's mariposa lily
native
Perennial herb (bulb)

LILIACEAE

Calochortus palmeri var. munzii Calochortus palmeri var. munzii Calochortus palmeri var. munzii
2006 J. Zylstra, SBNF
2012 Keir Morse
2012 Keir Morse

Calyptridium monandrum    Common pussypaws,  Pussy paws
native
Annual herb

MONTIACEAE

Calyptridium monandrum Calyptridium monandrum Calyptridium monandrum
2009 Keir Morse
2009 Keir Morse
2009 Keir Morse

Camissonia strigulosa    Contorted primrose,  Sandysoil suncup,  Strigose sun cup
native
Annual herb

ONAGRACEAE

Camissonia strigulosa Camissonia strigulosa Camissonia strigulosa
2011 Jorg & Mimi Fleige
2009 Keir Morse
2009 Keir Morse

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 confusa    San bernardino sun cup
native
Annual herb

ONAGRACEAE

Camissoniopsis confusa
2009 Aaron Schusteff

Capsella bursa-pastoris    Shepherd's purse
non-native
Annual herb

BRASSICACEAE

Capsella bursa-pastoris Capsella bursa-pastoris Capsella bursa-pastoris
2007 Carol W. Witham
2008 Gary McDonald
2008 Steve Matson

Castilleja applegatei ssp. martinii    Martin's paintbrush,  Wavyleaf indian paintbrush
native
Perennial herb

OROBANCHACEAE

Castilleja applegatei ssp. martinii Castilleja applegatei ssp. martinii Castilleja applegatei ssp. martinii
2014 Robert Sikora
2006 Steve Matson
2005 Chris Wagner, SBNF

Castilleja exserta ssp. exserta    Exserted indian paintbrush,  Pale purple owlclover,  Purple owl's clover
native
Annual herb

OROBANCHACEAE

Castilleja exserta ssp. exserta Castilleja exserta ssp. exserta Castilleja exserta ssp. exserta
2003 Christopher L. Christie
2004 Keir Morse
2003 Steve Matson

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

Castilleja spiralis    Lesser indian paintbrush,  Lesser paintbrush
(currently Castilleja minor ssp. spiralis)
native
Annual herb

OROBANCHACEAE

Castilleja spiralis Castilleja spiralis Castilleja spiralis
2015 Barry Breckling
2005 Brent Miller
2015 Neal Kramer

Caulanthus hallii    Hall's caulanthus,  Hall's wild cabbage
native
Annual herb

BRASSICACEAE

Caulanthus hallii Caulanthus hallii Caulanthus hallii
2015 Keir Morse
2003 Charles E. Jones
2015 Keir Morse

Ceanothus perplexans    Cupped leaf ceanothus
native
Shrub

RHAMNACEAE

Ceanothus perplexans Ceanothus perplexans Ceanothus perplexans
2015 Keir Morse
2009 Thomas Stoughton
2015 Keir Morse

Cercocarpus betuloides var. betuloides    Birch leaf mountain mahogany
native
Tree, Shrub

ROSACEAE

Cercocarpus betuloides var. betuloides Cercocarpus betuloides var. betuloides Cercocarpus betuloides var. betuloides
2009 Keir Morse
2009 Keir Morse
2012 Gary McDonald

Chaenactis glabriuscula var. lanosa    Pincushion flower,  Woolly yellow chaenactis
native
Annual herb

ASTERACEAE

Chaenactis glabriuscula var. lanosa Chaenactis glabriuscula var. lanosa Chaenactis glabriuscula var. lanosa
2008 Keir Morse
2009 Neal Kramer
2008 Keir Morse

Chaenactis parishii    Parish's chaenactis
native
Perennial herb

ASTERACEAE

Chaenactis parishii Chaenactis parishii Chaenactis parishii
2015 Keir Morse
2008 Jordan Zylstra
2015 Keir Morse

Chamaesyce albomarginata    Rattlesnake sandmat
(currently Euphorbia albomarginata)
native
Perennial herb

EUPHORBIACEAE

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

Cheilanthes covillei    Coville's lip fern
(currently Myriopteris covillei)
native
Fern

PTERIDACEAE

Cheilanthes covillei Cheilanthes covillei Cheilanthes covillei
2013 Neal Kramer
2013 Neal Kramer
© 2015 Barry Breckling

Chenopodium fremontii    Fremont's goosefoot
native
Annual herb

CHENOPODIACEAE

Chenopodium fremontii Chenopodium fremontii Chenopodium fremontii
2008 Thomas Stoughton
2008 Thomas Stoughton
2011 Jean Pawek

Cirsium occidentale var. californicum    Bigelow thistle,  California thistle,  Cobwebby thistle
native
Perennial herb

ASTERACEAE

Cirsium occidentale var. californicum Cirsium occidentale var. californicum Cirsium occidentale var. californicum
2007 Matt Below
2008 Thomas Stoughton
2004 Tom Greer tbphotos@comcast.net

Clarkia purpurea ssp. quadrivulnera    Purple clarkia,  Purple godetia,  Winecup clarkia
native
Annual herb

ONAGRACEAE

Clarkia purpurea ssp. quadrivulnera Clarkia purpurea ssp. quadrivulnera Clarkia purpurea ssp. quadrivulnera
2003 Christopher L. Christie
2009 Keir Morse
2004 Carol W. Witham

Claytonia parviflora    Miner's lettuce,  Narrow leaved miner's lettuce,  Streambank springbeauty
native
Annual herb

MONTIACEAE

Claytonia parviflora Claytonia parviflora Claytonia parviflora
2004 James M. Andre
2004 James M. Andre
2010 Gary A. Monroe

Claytonia parviflora ssp. viridis    Green miner's lettuce,  Streambank springbeauty
native
Annual herb

MONTIACEAE

Claytonia parviflora ssp. viridis Claytonia parviflora ssp. viridis Claytonia parviflora ssp. viridis
2006 James M. Andre
2013 Katherine Vittum
2009 Neal Kramer

Collinsia concolor    Chinese houses,  White collinsia
native
Annual herb

PLANTAGINACEAE

Collinsia concolor Collinsia concolor Collinsia concolor
2003 Michelle Cloud-Hughes
2003 Charles E. Jones
2014 Keir Morse

Collinsia parryi    Parry's blue eyed mary,  Parry's collinsia
native
Annual herb

PLANTAGINACEAE

Collinsia parryi Collinsia parryi Collinsia parryi
2016 Keir Morse
2008 Aaron Schusteff
2008 Aaron Schusteff

Cordylanthus rigidus ssp. setigerus    Bird's beak,  Bristly bird's beak,  Stiffbranch bird's beak
native
Annual herb

OROBANCHACEAE

Cordylanthus rigidus ssp. setigerus Cordylanthus rigidus ssp. setigerus Cordylanthus rigidus ssp. setigerus
2013 Keir Morse
2013 Keir Morse
2013 Keir Morse

Corethrogyne filaginifolia    Common sandaster
native
Perennial herb

ASTERACEAE

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

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

Cryptantha intermedia var. intermedia    Common cryptantha
native
Annual herb

BORAGINACEAE


Cryptantha micrantha var. lepida    Mountain red-root cryptantha
native
Annual herb

BORAGINACEAE

Cryptantha micrantha var. lepida Cryptantha micrantha var. lepida Cryptantha micrantha var. lepida
2010 James M. Andre
2010 James M. Andre
2014 Keir Morse

Cryptantha muricata var. jonesii    Jones' cryptantha
native
Annual herb

BORAGINACEAE

Cryptantha muricata var. jonesii Cryptantha muricata var. jonesii Cryptantha muricata var. jonesii
2010 Jordan Zylstra
2010 Jordan Zylstra
2010 Jordan Zylstra

Cryptantha nevadensis var. nevadensis    Nevada cryptantha
native
Annual herb

BORAGINACEAE

Cryptantha nevadensis var. nevadensis Cryptantha nevadensis var. nevadensis Cryptantha nevadensis var. nevadensis
2014 Neal Kramer
2014 Neal Kramer
2014 Neal Kramer

Cryptantha pterocarya var. purpusii    Purpus' cryptantha
native
Annual herb

BORAGINACEAE

Cryptantha pterocarya var. purpusii Cryptantha pterocarya var. purpusii Cryptantha pterocarya var. purpusii
© 2014 Keir Morse
2014 Keir Morse
2014 Keir Morse

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

Delphinium parryi ssp. parryi    Parry's larkspur,  San bernardino larkspur
native
Perennial herb

RANUNCULACEAE

Delphinium parryi ssp. parryi Delphinium parryi ssp. parryi Delphinium parryi ssp. parryi
2004 Christopher L. Christie
2009 Keir Morse
2012 Aaron Schusteff

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

Descurainia pinnata    Western tansy mustard,  Western tansymustard,  Yellow tansy mustard
native
Annual herb

BRASSICACEAE

Descurainia pinnata Descurainia pinnata Descurainia pinnata
2004 Robert Sivinski
2004 Michelle Cloud-Hughes
2009 Robert Steers

Descurainia sophia    Flix weed,  Herb sophia
invasive non-native
Annual herb

BRASSICACEAE

Descurainia sophia Descurainia sophia Descurainia sophia
2009 Thomas Stoughton
2015 Debra L. Cook
2009 Thomas Stoughton

Dichelostemma capitatum ssp. capitatum    Blue dicks,  Bluedicks,  Wild hyacinth
native
Perennial herb

THEMIDACEAE

Dichelostemma capitatum ssp. capitatum Dichelostemma capitatum ssp. capitatum Dichelostemma capitatum ssp. capitatum
2008 Keir Morse
2009 Keir Morse
2003 Brent Miller

Dieteria asteroides    Hoary aster
native
Perennial herb

ASTERACEAE


Draba verna    Spring draba,  Whitlow grass,  Whitlowgrass
native
Annual herb

BRASSICACEAE

Draba verna Draba verna Draba verna
2008 Keir Morse
2011 Steve Matson
2003 Steve Matson

Drymocallis glandulosa    Sticky cinquefoil
native
Perennial herb

ROSACEAE

Drymocallis glandulosa Drymocallis glandulosa Drymocallis glandulosa
2003 Michael Charters
2007 California Native Plant Society
2007 Dr. Mark S. Brunell

Dudleya saxosa ssp. aloides    Desert dudleya,  Panamint liveforever
native
Perennial herb

CRASSULACEAE

Dudleya saxosa ssp. aloides Dudleya saxosa ssp. aloides Dudleya saxosa ssp. aloides
2009 Keir Morse
2006 Chris Wagner, SBNF
2014 Keir Morse

Echinocereus engelmannii    Calico cactus,  Engelmann's hedgehog cactus
native
Shrub (stem succulent)

CACTACEAE

Echinocereus engelmannii Echinocereus engelmannii Echinocereus engelmannii
2004 Charles E. Jones
2004 James M. Andre
2006 Heath McAllister

Elymus elymoides    Bottlebrush squirreltail,  Squirrel tail grass,  Squirreltail
native
Perennial grass

POACEAE

Elymus elymoides Elymus elymoides Elymus elymoides
2010 Keir Morse
2010 Keir Morse
2008 Keir Morse

Elymus glaucus    Blue wildrye
native
Perennial grass

POACEAE

Elymus glaucus Elymus glaucus Elymus glaucus
2009 Keir Morse
2009 Keir Morse
2006 Laura Ann Eliassen

Elymus trachycaulus ssp. trachycaulus    Slender wheatgrass
native
Perennial grass

POACEAE

Elymus trachycaulus ssp. trachycaulus Elymus trachycaulus ssp. trachycaulus Elymus trachycaulus ssp. trachycaulus
2008 Louis-M. Landry
2007 Steve Matson
2010 Louis-M. Landry

Encelia actoni    Acton encelia
native
Shrub

ASTERACEAE

Encelia actoni Encelia actoni Encelia actoni
2005 Brent Miller
2004 Michelle Cloud-Hughes
2006 Hartmut Wisch

Epilobium latifolium    Dwarf fireweed
(currently Chamerion latifolium)
native
Perennial herb

ONAGRACEAE

Epilobium latifolium Epilobium latifolium Epilobium latifolium
2010 Ron Wolf
2010 Dan Shimmon
2011 Ron Wolf

Eriastrum densifolium ssp. austromontanum    Perennial vool star,  Southern mountain eriastrum
native
Perennial herb

POLEMONIACEAE

Eriastrum densifolium ssp. austromontanum Eriastrum densifolium ssp. austromontanum Eriastrum densifolium ssp. austromontanum
1999 Larry Blakely
2008 Vernon Smith
1999 Larry Blakely

Eriastrum sapphirinum    Sapphire eriastrum,  Sapphire woollystar
native
Annual herb

POLEMONIACEAE

Eriastrum sapphirinum Eriastrum sapphirinum Eriastrum sapphirinum
2009 Neal Kramer
2010 Gary A. Monroe
2006 Steven Thorsted

Ericameria cuneata var. spathulata    Cliff goldenbush,  Wide leaved rock goldenbush
native
Shrub

ASTERACEAE

Ericameria cuneata var. spathulata Ericameria cuneata var. spathulata Ericameria cuneata var. spathulata
2014 John Doyen
2004 James M. Andre
2010 James M. Andre

Ericameria linearifolia    Interior goldenbush,  Linear leaved goldenbush,  Narrowleaf goldenbush
native
Shrub

ASTERACEAE

Ericameria linearifolia Ericameria linearifolia Ericameria linearifolia
2012 Gary McDonald
2004 James M. Andre
2014 Keir Morse

Erigeron divergens    Diffuse daisy,  Spreading fleabane
native
Biennial, Perennial herb

ASTERACEAE

Erigeron divergens Erigeron divergens Erigeron divergens
2012 Jean Pawek
2015 Steve Matson
2002 Gary A. Monroe

Erigeron foliosus var. foliosus    Leafy fleabane,  Thread stemmed fleabane
native
Perennial herb, Shrub

ASTERACEAE

Erigeron foliosus var. foliosus Erigeron foliosus var. foliosus Erigeron foliosus var. foliosus
2011 Dean Wm. Taylor, Ph.D.
2014 Steve Matson
2011 Dean Wm. Taylor, Ph.D.

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 davidsonii    Davidson buckwheat,  Davidson's buckwheat
native
Annual herb

POLYGONACEAE

Eriogonum davidsonii Eriogonum davidsonii Eriogonum davidsonii
2003 Christopher L. Christie
2003 Michael Charters
2003 Christopher L. Christie

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

POLYGONACEAE

Eriogonum fasciculatum var. polifolium Eriogonum fasciculatum var. polifolium Eriogonum fasciculatum var. polifolium
2005 Christopher L. Christie
2004 James M. Andre
2008 Jason E. Willand

Eriogonum nudum var. pauciflorum    Few flowered buckwheat,  Long trumpet,  Naked buckwheat
native
Shrub

POLYGONACEAE

Eriogonum nudum var. pauciflorum Eriogonum nudum var. pauciflorum Eriogonum nudum var. pauciflorum
2003 Christopher L. Christie
2014 Steve Matson
2003 Christopher L. Christie

Eriogonum saxatile    Hoary buckwheat,  Rock buckwheat,  Rock eriogonum
native
Perennial herb

POLYGONACEAE

Eriogonum saxatile Eriogonum saxatile Eriogonum saxatile
2004 Aaron Schusteff
2009 Keir Morse
2004 Aaron Schusteff

Eriogonum wrightii var. membranaceum    Bastardsage,  Wright s buckwheat,  Wright's buckwheat
native
Perennial herb, Shrub

POLYGONACEAE

Eriogonum wrightii var. membranaceum Eriogonum wrightii var. membranaceum Eriogonum wrightii var. membranaceum
2014 Keir Morse
2014 Keir Morse
2014 Keir Morse

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

Eriophyllum wallacei    Wallace eriophyllum,  Wallace's woolly daisy
native
Annual herb

ASTERACEAE

Eriophyllum wallacei Eriophyllum wallacei Eriophyllum wallacei
2008 Christopher L. Christie
2004 James M. Andre
2005 Brent Miller

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

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

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

Frasera parryi    Coahuila frasera
native
Perennial herb

GENTIANACEAE

Frasera parryi Frasera parryi Frasera parryi
2010 Gary A. Monroe
2009 Thomas Stoughton
2007 Larry Sward

Fraxinus velutina    Arizona ash,  Velvet ash
native
Tree

OLEACEAE

Fraxinus velutina Fraxinus velutina Fraxinus velutina
2013 Jean Pawek
2013 Jean Pawek
2013 Neal Kramer

Fremontodendron californicum    California flannelbush,  California fremontia,  Flannel bush
native
Shrub

MALVACEAE

Fremontodendron californicum Fremontodendron californicum Fremontodendron californicum
2009 Aaron Schusteff
2012 Neal Kramer
2009 Aaron Schusteff

Galium andrewsii ssp. andrewsii    Andrews' bedstraw,  Phlox leaved bedstraw
native
Perennial herb

RUBIACEAE

Galium andrewsii ssp. andrewsii Galium andrewsii ssp. andrewsii Galium andrewsii ssp. andrewsii
2013 John Doyen
2003 Brent Miller
2014 Steve Matson

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

Garrya flavescens    Ashy silk tassel,  Ashy silktassel
native
Shrub

GARRYACEAE

Garrya flavescens Garrya flavescens Garrya flavescens
2016 Keir Morse
2012 Gary A. Monroe
2014 Belinda Lo

Gilia diegensis    Coastal gilia
native
Annual herb

POLEMONIACEAE

Gilia diegensis Gilia diegensis Gilia diegensis
2009 Thomas Stoughton
2009 Thomas Stoughton
2014 Keir Morse

Gilia ochroleuca ssp. exilis    Volcanic gilia
native
Annual herb

POLEMONIACEAE

Gilia ochroleuca ssp. exilis Gilia ochroleuca ssp. exilis Gilia ochroleuca ssp. exilis
2010 Michael Charters
2010 Michael Charters
2010 Michael Charters

Githopsis diffusa ssp. candida    San gabriel bluecup
native
Annual herb

CAMPANULACEAE

Githopsis diffusa ssp. candida Githopsis diffusa ssp. candida
2009 Robert Steers
2009 Robert Steers

Gutierrezia sarothrae    Broom snakeweed,  Common snakeweed,  Matchweed
native
Shrub

ASTERACEAE

Gutierrezia sarothrae Gutierrezia sarothrae Gutierrezia sarothrae
2007 Steve Matson
2005 Steven Perkins
2004 James M. Andre

Helianthus gracilentus    Slender sunflower
native
Perennial herb

ASTERACEAE

Helianthus gracilentus Helianthus gracilentus Helianthus gracilentus
2010 Zoya Akulova
2009 Thomas Stoughton
2009 Thomas Stoughton

Hesperoyucca whipplei    Chaparral yucca
native
Shrub

AGAVACEAE

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

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 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

Horkelia clevelandii var. clevelandii    Cleveland's horkelia
native
Perennial herb

ROSACEAE

Horkelia clevelandii var. clevelandii Horkelia clevelandii var. clevelandii Horkelia clevelandii var. clevelandii
2015 Keir Morse
2015 Keir Morse
2015 Keir Morse

Hulsea vestita ssp. callicarpha    Beautiful hulsea,  Pumice alpinegold
native
Perennial herb

ASTERACEAE

Hulsea vestita ssp. callicarpha Hulsea vestita ssp. callicarpha Hulsea vestita ssp. callicarpha
2009 Thomas Stoughton
2015 Neal Kramer
2008 Jordan Zylstra

Hymenopappus filifolius var. lugens    Columbia cutleaf,  Idaho hymenopappus
native
Perennial herb

ASTERACEAE

Hymenopappus filifolius var. lugens Hymenopappus filifolius var. lugens Hymenopappus filifolius var. lugens
2015 Richard Spellenberg
2015 Richard Spellenberg
2015 Keir Morse

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

Ivesia saxosa    Rock five finger,  Rock ivesia,  Rock mousetail
native
Perennial herb

ROSACEAE

Ivesia saxosa Ivesia saxosa Ivesia saxosa
2009 Steve Matson
2008 Michael Charters
2001 Larry Blakely

Juncus mexicanus    Mexican rush
native
Perennial grasslike herb

JUNCACEAE

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

Keckiella ternata var. ternata    Blue stemmed keckiella
native
Shrub

PLANTAGINACEAE

Keckiella ternata var. ternata Keckiella ternata var. ternata Keckiella ternata var. ternata
2005 Aaron Schusteff
2005 Aaron Schusteff
2011 Neal Kramer

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

Lasthenia gracilis    Needle goldfields
native
Annual herb

ASTERACEAE

Lasthenia gracilis Lasthenia gracilis Lasthenia gracilis
2010 James M. Andre
2010 Barry Breckling
2014 Steve Matson

Lathyrus vestitus var. alefeldii    San diego pea
native
Perennial herb

FABACEAE

Lathyrus vestitus var. alefeldii Lathyrus vestitus var. alefeldii Lathyrus vestitus var. alefeldii
2005 Michelle Cloud-Hughes
2010 Anna Bennett
2010 Anna Bennett

Lepidium virginicum ssp. menziesii    Robinson's pepper grass
native
Annual herb

BRASSICACEAE


Leptosiphon lemmonii    Lemmon's linanthus
native
Annual herb

POLEMONIACEAE

Leptosiphon lemmonii Leptosiphon lemmonii Leptosiphon lemmonii
2005 Michelle Cloud-Hughes
2013 Duncan S. Bell
2014 Keir Morse

Lessingia glandulifera var. glandulifera    Sticky lessingia,  Valley lessingia
native
Annual herb

ASTERACEAE

Lessingia glandulifera var. glandulifera Lessingia glandulifera var. glandulifera Lessingia glandulifera var. glandulifera
2009 Steve Matson
2015 Keir Morse
2015 Keir Morse

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

Logfia filaginoides    California cottonrose
native
Annual herb

ASTERACEAE

Logfia filaginoides Logfia filaginoides Logfia filaginoides
2009 Robert Steers
2009 Stanley Spencer
2006 Steve Matson

Lomatium mohavense    Mohave wild parsely,  Mojave desertparsley,  Mojave lomatium
native
Perennial herb

APIACEAE

Lomatium mohavense Lomatium mohavense Lomatium mohavense
2009 Larry Blakely
2005 James M. Andre
2005 James M. Andre

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 excubitus var. austromontanus    Bush lupine,  Mountain bush lupine,  Southern montane grape lupine
native
Shrub

FABACEAE

Lupinus excubitus var. austromontanus Lupinus excubitus var. austromontanus Lupinus excubitus var. austromontanus
2006 Chris Wagner
2016 Steve Matson
2009 Thomas Stoughton

Lupinus formosus    Lupine,  Summer lupine,  Western lupine
native
Perennial herb

FABACEAE

Lupinus formosus Lupinus formosus Lupinus formosus
2006 Doreen L. Smith
2011 Aaron Arthur
2011 Zoya Akulova

Malacothamnus fasciculatus    Chaparral bush mallow
native
Shrub

MALVACEAE

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

Malacothrix clevelandii    Cleveland's dandelion,  Cleveland's desertdandelion,  Cleveland's malacothrix
native
Annual herb

ASTERACEAE

Malacothrix clevelandii Malacothrix clevelandii Malacothrix clevelandii
2008 Keir Morse
2009 Robert Steers
2008 Keir Morse

Matricaria discoidea    Pineapple weed
native
Annual herb

ASTERACEAE

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

Mentzelia veatchiana    Veatch's blazing star
native
Annual herb

LOASACEAE

Mentzelia veatchiana Mentzelia veatchiana Mentzelia veatchiana
2006 Chris Wagner, SBNF
2011 Steve Matson
2004 Brent Miller

Microsteris gracilis    Slender phlox
native
Annual herb

POLEMONIACEAE

Microsteris gracilis Microsteris gracilis Microsteris gracilis
2010 James M. Andre
2009 Lynn Watson
2006 Laura Ann Eliassen

Mimulus aurantiacus var. pubescens    Sticky monkeyflower
native
Shrub

PHRYMACEAE

Mimulus aurantiacus var. pubescens Mimulus aurantiacus var. pubescens Mimulus aurantiacus var. pubescens
2012 Neal Kramer
2014 Steve Matson
2015 Neal Kramer

Mimulus breweri    Brewer's monkeyflower
native
Annual herb

PHRYMACEAE

Mimulus breweri Mimulus breweri Mimulus breweri
2009 Ron Wolf
2009 Keir Morse
2003 Steve Matson

Mimulus fremontii var. fremontii    One sided monkeyflower
native
Annual herb

PHRYMACEAE

Mimulus fremontii var. fremontii Mimulus fremontii var. fremontii
2009 Barry Breckling
2009 Barry Breckling

Mimulus guttatus    Seep monkey flower,  Yellow monkey flower
native
Annual, Perennial herb (rhizomatous)

PHRYMACEAE

Mimulus guttatus Mimulus guttatus Mimulus guttatus
2001 George W. Hartwell
2011 Dean Wm. Taylor, Ph.D.
2001 Steven Thorsted

Mimulus pilosus    Downy mimetanthe,  Downy monkey flower,  False monkeyflower
native
Annual herb

PHRYMACEAE

Mimulus pilosus Mimulus pilosus Mimulus pilosus
2008 Steve Matson
2009 Keir Morse
2008 Steve Matson

Minuartia pusilla    Annual sandwort
native
Annual herb

CARYOPHYLLACEAE

Minuartia pusilla Minuartia pusilla Minuartia pusilla
2008 Keir Morse
2008 Keir Morse
2008 Keir Morse

Mirabilis multiflora var. pubescens    Colorado four o'clock,  Desert four o'clock
native
Perennial herb

NYCTAGINACEAE

Mirabilis multiflora var. pubescens Mirabilis multiflora var. pubescens Mirabilis multiflora var. pubescens
2008 Steve Matson
2001 Larry Blakely
2001 Larry Blakely

Monardella linoides ssp. linoides    Flax like monardella,  Flaxleaf monardella
native
Perennial herb

LAMIACEAE

Monardella linoides ssp. linoides Monardella linoides ssp. linoides Monardella linoides ssp. linoides
2015 Keir Morse
2009 Anna Bennett
2015 Keir Morse

Monardella nana    Little monardella,  Yellow monardella
native
Perennial herb

LAMIACEAE

Monardella nana Monardella nana Monardella nana
2009 Neal Kramer
2008 Jordan Zylstra
2015 Keir Morse

Montia fontana    Annual water minerslettuce,  Water chickweed,  Water montia
native
Annual herb

MONTIACEAE

Montia fontana Montia fontana Montia fontana
2008 Keir Morse
2009 Keir Morse
2009 Keir Morse

Muhlenbergia rigens    Deergrass
native
Perennial grass

POACEAE

Muhlenbergia rigens Muhlenbergia rigens Muhlenbergia rigens
2004 Steve Matson
2015 Zoya Akulova
2007 Neal Kramer

Muilla maritima    Common muilla,  Sea muilla
native
Perennial herb

THEMIDACEAE

Muilla maritima Muilla maritima Muilla maritima
2014 Debra L. Cook
2003 Michael Charters
2003 Michael Charters

Nemacladus longiflorus var. longiflorus    Long flowered nemacladus,  Longflower threadplant
native
Annual herb

CAMPANULACEAE

Nemacladus longiflorus var. longiflorus Nemacladus longiflorus var. longiflorus Nemacladus longiflorus var. longiflorus
2013 Keir Morse
2013 Keir Morse
2013 Keir Morse

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

Nolina parryi    Parry's beargrass,  Parry's nolina
native
Perennial herb

RUSCACEAE

Nolina parryi Nolina parryi Nolina parryi
2010 James M. Andre
2010 Jean Pawek
2008 Aaron Schusteff

Oenothera californica ssp. californica    California evening primrose
native
Perennial herb

ONAGRACEAE

Oenothera californica ssp. californica Oenothera californica ssp. californica Oenothera californica ssp. californica
2003 Lynn Watson
2005 Christopher L. Christie
2005 Brent Miller

Opuntia chlorotica    Dollarjoint pricklypear,  Pancake cactus,  Pancake prickly pear
native
Shrub (stem succulent)

CACTACEAE

Opuntia chlorotica Opuntia chlorotica Opuntia chlorotica
2004 James M. Andre
2003 Charles E. Jones
2010 Lee Dittmann

Opuntia phaeacantha    Brown spined prickly pear,  Mojave prickly pear,  Tulip pricklypear
native
Shrub (stem succulent)

CACTACEAE

Opuntia phaeacantha Opuntia phaeacantha Opuntia phaeacantha
2007 Jason E. Willand
2012 Andreas Kettenburg
2004 Charles E. Jones

Opuntia polyacantha var. erinacea    Grizzlybear pricklypear
native
Shrub (stem succulent)

CACTACEAE

Opuntia polyacantha var. erinacea Opuntia polyacantha var. erinacea Opuntia polyacantha var. erinacea
2003 Michael Charters
2003 Michael Charters
2006 James M. Andre

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

Pellaea mucronata var. mucronata    Bird's foot fern
native
Fern

PTERIDACEAE

Pellaea mucronata var. mucronata Pellaea mucronata var. mucronata Pellaea mucronata var. mucronata
2008 Keir Morse
2005 James M. Andre
2010 Neal Kramer

Penstemon centranthifolius    Scarlet bugler
native
Perennial herb

PLANTAGINACEAE

Penstemon centranthifolius Penstemon centranthifolius Penstemon centranthifolius
2003 Christopher L. Christie
2009 Keir Morse
2002 Lynn Watson

Penstemon rostriflorus    Beaked penstemon,  Bridge penstemon,  Bridge's penstemon
native
Perennial herb

PLANTAGINACEAE

Penstemon rostriflorus Penstemon rostriflorus Penstemon rostriflorus
2013 John Doyen
2013 Keir Morse
2013 Keir Morse

Penstemon spectabilis var. spectabilis    Showy penstemon
native
Perennial herb

PLANTAGINACEAE

Penstemon spectabilis var. spectabilis Penstemon spectabilis var. spectabilis Penstemon spectabilis var. spectabilis
2011 Steven Perry
2013 Keir Morse
2009 Neal Kramer

Pentachaeta aurea    Golden chaetopappa,  Golden rayed pentachaeta
native
Annual herb

ASTERACEAE

Pentachaeta aurea Pentachaeta aurea Pentachaeta aurea
2005 Michael Charters
2009 Vince Scheidt
2005 Michael Charters

Pentagramma triangularis ssp. triangularis    Gold back fern
native
Fern

PTERIDACEAE

Pentagramma triangularis ssp. triangularis Pentagramma triangularis ssp. triangularis Pentagramma triangularis ssp. triangularis
2008 Keir Morse
2015 John Doyen
2005 Brent Miller

Phacelia brachyloba    Short lobed phacelia,  Shortlobe phacelia
native
Annual herb

BORAGINACEAE

Phacelia brachyloba Phacelia brachyloba Phacelia brachyloba
2003 Michael Charters
2007 Lynn Watson
2003 Lynn Watson

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 imbricata ssp. patula    Imbricate phacelia
(currently Phacelia imbricata var. patula)
native
Perennial herb

BORAGINACEAE

Phacelia imbricata ssp. patula Phacelia imbricata ssp. patula Phacelia imbricata ssp. patula
2010 Neal Kramer
2014 Neal Kramer
© 2010 Neal Kramer

Phacelia minor    California bluebell,  Wild canterbury bells
native
Annual herb

BORAGINACEAE

Phacelia minor Phacelia minor Phacelia minor
2003 Guy Bruyea
2007 Debra Hansen
2009 Thomas Stoughton

Phacelia ramosissima    Branching phacelia
native
Perennial herb

BORAGINACEAE

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

Phlox austromontana    Southern mountain phlox
native
Perennial herb

POLEMONIACEAE

Phlox austromontana Phlox austromontana Phlox austromontana
2009 Neal Kramer
2013 Gary A. Monroe
2008 Thomas Stoughton

Phoradendron serotinum ssp. tomentosum    Mistletoe
(currently Phoradendron leucarpum ssp. tomentosum)
native
Shrub (parasitic)

VISCACEAE

Phoradendron serotinum ssp. tomentosum Phoradendron serotinum ssp. tomentosum Phoradendron serotinum ssp. tomentosum
2013 Jorg & Mimi Fleige
2009 Keir Morse
2005 Steven Perkins

Pinus coulteri    Big cone pine,  Bull pine,  Coulter pine
native
Tree

PINACEAE

Pinus coulteri Pinus coulteri Pinus coulteri
2010 Thomas Stoughton
2004 Charles E. Jones
2002 Charles E. Jones

Pinus jeffreyi    Jeffrey pine
native
Tree

PINACEAE

Pinus jeffreyi Pinus jeffreyi Pinus jeffreyi
2009 Ryan Gilmore
2013 Joy England
2010 George W. Hartwell

Pinus quadrifolia    Four leaf pine,  Fourneedle pinyon pine,  Nut pine
native
Tree

PINACEAE

Pinus quadrifolia Pinus quadrifolia Pinus quadrifolia
2009 Thomas Stoughton
2009 Thomas Stoughton
Charles Webber 1998 California Academy of Sciences

Plagiobothrys collinus var. fulvescens    California popcornflower,  Cooper's popcornflower,  Popcorn flower
native
Annual herb

BORAGINACEAE

Plagiobothrys collinus var. fulvescens Plagiobothrys collinus var. fulvescens Plagiobothrys collinus var. fulvescens
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson

Plagiobothrys tenellus    Pacific popcornflower,  Popcorn flower,  Slender popcorn flower
native
Annual herb

BORAGINACEAE

Plagiobothrys tenellus Plagiobothrys tenellus Plagiobothrys tenellus
2008 Keir Morse
2014 Jean Pawek
2008 Steve Matson

Plantago patagonica    Patagonia plantain,  Woolly plantain
native
Annual herb

PLANTAGINACEAE

Plantago patagonica Plantago patagonica Plantago patagonica
2004 James M. Andre
2005 James M. Andre
2009 Aaron Schusteff

Poa bulbosa ssp. vivipara    Bulbous blue grass
non-native
Perennial grass

POACEAE

Poa bulbosa ssp. vivipara Poa bulbosa ssp. vivipara
© 2015 John Doyen
2015 John Doyen

Poa secunda ssp. secunda    One sided blue grass,  Pine bluegrass,  Sandberg's bluegrass
native
Perennial grass

POACEAE

Poa secunda ssp. secunda Poa secunda ssp. secunda Poa secunda ssp. secunda
2008 Keir Morse
2008 Keir Morse
2008 Keir Morse

Prunus ilicifolia ssp. ilicifolia    Holly leaf cherry,  Hollyleaf cherry
native
Tree, Shrub

ROSACEAE

Prunus ilicifolia ssp. ilicifolia Prunus ilicifolia ssp. ilicifolia Prunus ilicifolia ssp. ilicifolia
2012 Gary McDonald
2010 Neal Kramer
2009 Anna Bennett

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 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

Pteridium aquilinum var. pubescens    Hairy brackenfern,  Western bracken fern
native
Fern

DENNSTAEDTIACEAE

Pteridium aquilinum var. pubescens Pteridium aquilinum var. pubescens Pteridium aquilinum var. pubescens
2008 Keir Morse
2010 Keir Morse
2011 Zoya Akulova

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 acutidens    Torrey's hybrid oak
(currently Quercus Xacutidens)
native
Shrub, Tree

FAGACEAE

Quercus acutidens Quercus acutidens
2004 Charles E. Jones
2004 Charles E. Jones

Quercus agrifolia var. agrifolia    California live oak,  Coast live oak
native
Tree

FAGACEAE

Quercus agrifolia var. agrifolia Quercus agrifolia var. agrifolia Quercus agrifolia var. agrifolia
2002 Doreen L. Smith
2015 Keir Morse
2008 Keir Morse

Quercus chrysolepis    Canyon live oak,  Canyon oak, maul oak, goldcup oak,  Gold cup live oak
native
Tree

FAGACEAE

Quercus chrysolepis Quercus chrysolepis Quercus chrysolepis
2014 Julie Kierstead Nelson
2002 Charles E. Jones
2014 Zoya Akulova

Quercus palmeri    Desert oak,  Palmer's oak,  Scrub oak
native
Shrub

FAGACEAE

Quercus palmeri Quercus palmeri Quercus palmeri
2011 Doug Wirtz
2011 Doug Wirtz
2011 Doug Wirtz

Quercus wislizeni var. frutescens    Bush interior live oak,  Chapparal oak,  Live oak
native
Tree, Shrub

FAGACEAE

Quercus wislizeni var. frutescens Quercus wislizeni var. frutescens Quercus wislizeni var. frutescens
2012 Neal Kramer
2013 Susan McDougall
2010 Neal Kramer

Rafinesquia californica    California chicory,  California plumseed
native
Annual herb

ASTERACEAE

Rafinesquia californica Rafinesquia californica Rafinesquia californica
2004 James M. Andre
2004 Keir Morse
2004 Keir Morse

Rhamnus ilicifolia    Evergreen buckthorn,  Hollyleaf redberry
native
Shrub

RHAMNACEAE

Rhamnus ilicifolia Rhamnus ilicifolia Rhamnus ilicifolia
2004 James M. Andre
2004 James M. Andre
2006 Steve Matson

Rhus aromatica    Fragrant sumac
native
Shrub

ANACARDIACEAE

Rhus aromatica Rhus aromatica Rhus aromatica
2004 James M. Andre
2005 James M. Andre
2012 Neal Kramer

Rhus ovata    Sugar bush,  Sugar sumac
native
Shrub

ANACARDIACEAE

Rhus ovata Rhus ovata Rhus ovata
2011 Neal Kramer
2002 Lynn Watson
2006 Brent Miller

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

Rumex californicus    California dock
native
Perennial herb

POLYGONACEAE

Rumex californicus Rumex californicus Rumex californicus
2009 Keir Morse
2005 Steve Matson
2002 James B. Gratiot

Salix lasiolepis    Arroyo willow
native
Tree, Shrub

SALICACEAE

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

Saltugilia australis    Southern gilia
native
Annual herb

POLEMONIACEAE

Saltugilia australis Saltugilia australis Saltugilia australis
Jordan Zylstra
2015 Jordan Zylstra
2015 Keir Morse

Salvia apiana    White sage
native
Shrub

LAMIACEAE

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

Salvia columbariae    Chia sage
native
Annual herb

LAMIACEAE

Salvia columbariae Salvia columbariae Salvia columbariae
2006 James M. Andre
2004 Michelle Cloud-Hughes
2006 Larry Blakely

Sambucus caerulea    Blue elderberry
(currently Sambucus nigra ssp. caerulea)
native
Shrub

ADOXACEAE

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

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

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 asprella    Bluish spike moss,  Bluish spikemoss
native
Fern (rhizomatous)

SELAGINELLACEAE

Selaginella asprella Selaginella asprella Selaginella asprella
2012 Keir Morse
2012 Keir Morse
2008 Michael Charters

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 flaccidus var. douglasii    Bush groundsel,  Bush senecio,  Douglas' groundsel
native
Shrub

ASTERACEAE

Senecio flaccidus var. douglasii Senecio flaccidus var. douglasii Senecio flaccidus var. douglasii
2007 Neal Kramer
2008 Thomas Stoughton
2008 Thomas Stoughton

Sidotheca emarginata    White margined oxytheca
native
Annual herb

POLYGONACEAE

Sidotheca emarginata Sidotheca emarginata Sidotheca emarginata
2014 Keir Morse
2008 Jordan Zylstra
2009 Thomas Stoughton

Sidotheca trilobata    Three lobed oxytheca
native
Annual herb

POLYGONACEAE

Sidotheca trilobata Sidotheca trilobata Sidotheca trilobata
2004 Bob Allen
2014 Keir Morse
2014 Keir Morse

Silene parishii    Parish's campion,  Parish's catchfly
native
Perennial herb

CARYOPHYLLACEAE

Silene parishii Silene parishii Silene parishii
2006 Chris Wagner
2009 Thomas Stoughton
2009 Thomas Stoughton

Sisymbrium altissimum    Tall tumblemustard,  Tumble mustard,  Tumbling mustard
non-native
Annual herb

BRASSICACEAE

Sisymbrium altissimum Sisymbrium altissimum Sisymbrium altissimum
2008 Thomas Stoughton
2010 Jean Pawek
2014 Debra L. Cook

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 xanti    Chaparral nightshade,  Nightshade,  Purple nightshade
native
Perennial herb, Shrub

SOLANACEAE

Solanum xanti Solanum xanti Solanum xanti
2006 Chris Wagner, SBNF
2003 Guy Bruyea
2010 Steven Thorsted

Solidago velutina ssp. californica    California goldenrod,  Oreja de liebre
native
Perennial herb

ASTERACEAE

Solidago velutina ssp. californica Solidago velutina ssp. californica Solidago velutina ssp. californica
2009 Neal Kramer
2008 Keir Morse
2008 Keir Morse

Sphaeralcea ambigua var. rugosa    Apricot mallow,  Desert globemallow
native
Perennial herb

MALVACEAE

Sphaeralcea ambigua var. rugosa Sphaeralcea ambigua var. rugosa Sphaeralcea ambigua var. rugosa
2015 John Doyen
2005 James M. Andre
2010 James M. Andre

Stephanomeria exigua ssp. deanei    Dean's stephanomeria,  Deane's wirelettuce
native
Annual herb

ASTERACEAE

Stephanomeria exigua ssp. deanei Stephanomeria exigua ssp. deanei Stephanomeria exigua ssp. deanei
2015 Keir Morse
2015 Keir Morse
2015 Keir Morse

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 parishii var. parishii    Parish's needlegrass
native
Perennial grass

POACEAE

Stipa parishii var. parishii Stipa parishii var. parishii Stipa parishii var. parishii
2017 Keir Morse
2017 Keir Morse
2017 Keir Morse

Stipa speciosa    Desert needle grass
native
Perennial grass

POACEAE

Stipa speciosa Stipa speciosa Stipa speciosa
2003 James M. Andre
2011 Steve Matson
1983 Dean Wm. Taylor

Streptanthus campestris    Southern jewel flower,  Southern jewelflower,  Southern streptanthus
native
Perennial herb

BRASSICACEAE

Streptanthus campestris Streptanthus campestris Streptanthus campestris
2010 Andrew Borcher
2005 Aaron Schustef
2005 Aaron Schusteff

Taraxacum officinale    Common dandelion,  Dandelion,  Red seeded dandelion
invasive non-native
Perennial herb

ASTERACEAE

Taraxacum officinale Taraxacum officinale Taraxacum officinale
2005 Louis-M. Landry
2007 Louis-M. Landry
2008 Keir Morse

Tauschia arguta    Southern tauschia,  Southern umbrellawort
native
Perennial herb

APIACEAE

Tauschia arguta Tauschia arguta Tauschia arguta
2006 Michelle Cloud-Hughes
2006 Michelle Cloud-Hughes
2015 Keir Morse

Tauschia parishii    Parish's tauschia,  Parish's umbrellawort
native
Perennial herb

APIACEAE

Tauschia parishii Tauschia parishii Tauschia parishii
2008 Thomas Stoughton
2009 Larry Blakely
2008 Thomas Stoughton

Tetradymia comosa    Cotton thorn,  Hairy horsebrush
native
Shrub

ASTERACEAE

Tetradymia comosa Tetradymia comosa Tetradymia comosa
2009 Anna Bennett
2009 Stanley Spencer
2009 Stanley Spencer

Thysanocarpus curvipes    Fringe pod,  Fringed pod,  Hairy lacepod
native
Annual herb

BRASSICACEAE

Thysanocarpus curvipes Thysanocarpus curvipes Thysanocarpus curvipes
2008 Keir Morse
2014 Zoya Akulova
2001 Jeff Abbas

Tribulus terrestris    Puncture vine,  Puncturevine
invasive non-native
Annual herb

ZYGOPHYLLACEAE

Tribulus terrestris Tribulus terrestris Tribulus terrestris
2004 James M. Andre
2004 James M. Andre
2011 Zoya Akulova

Trichostema parishii    Parish's bluecurls
native
Shrub

LAMIACEAE

Trichostema parishii Trichostema parishii Trichostema parishii
2010 Gary A. Monroe
2009 Thomas Stoughton
2009 Neal Kramer

Trifolium microcephalum    Hairy clover,  Maiden clover,  Small headed clover
native
Annual herb

FABACEAE

Trifolium microcephalum Trifolium microcephalum Trifolium microcephalum
2004 Carol W. Witham
2005 Steve Matson
2009 Barry Breckling

Trifolium monanthum ssp. grantianum    Grant's carpet clover
native
Perennial herb

FABACEAE

Trifolium monanthum ssp. grantianum Trifolium monanthum ssp. grantianum Trifolium monanthum ssp. grantianum
2015 Keir Morse
© 2015 Keir Morse
2015 Keir Morse

Trifolium willdenovii    Tomcat clover
native
Annual herb

FABACEAE

Trifolium willdenovii Trifolium willdenovii Trifolium willdenovii
2015 Aaron Schusteff
2004 Carol W. Witham
2004 Carol W. Witham

Turritis glabra    Tower rockcress
native
Perennial herb

BRASSICACEAE

Turritis glabra Turritis glabra Turritis glabra
2009 Thomas Stoughton
2012 Zoya Akulova
2009 Thomas Stoughton

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

Vicia americana ssp. americana    American vetch
native
Perennial herb, Vine

FABACEAE

Vicia americana ssp. americana Vicia americana ssp. americana Vicia americana ssp. americana
2008 Neal Kramer
2008 Steve Matson
2009 Barry Breckling

Viola purpurea ssp. quercetorum    Goosefoot violet,  Goosefoot yellow violet
native
Perennial herb

VIOLACEAE

Viola purpurea ssp. quercetorum Viola purpurea ssp. quercetorum Viola purpurea ssp. quercetorum
2015 Debra L. Cook
2009 Keir Morse
2010 Barry Breckling

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