Illustrated Plant List

PCT: Cottonwood Trailhead to Whitewater Canyo

San Bernardino Mountains, near I-10 to Whitewater Canyon

Riverside County
logo Calflora Illustrated Plant List 

RT Hawke, Shaun Hawke, Tom Chester, Adrienne Ballwey, Dave Stith and Tracy Albrecht  (2013-03-24)

RECORD DETAIL NEARBY CHECKLISTS WHAT GROWS HERE?
141 PLANTS
Acamptopappus sphaerocephalus var. sphaerocephalus    Rayless goldenhead
native
Shrub

ASTERACEAE

Acamptopappus sphaerocephalus var. sphaerocephalus Acamptopappus sphaerocephalus var. sphaerocephalus Acamptopappus sphaerocephalus var. sphaerocephalus
2003 James M. Andre
2010 Neal Kramer
2010 Neal Kramer

Acmispon glaber var. brevialatus    Short winged deerweed
native
Perennial herb

FABACEAE

Acmispon glaber var. brevialatus Acmispon glaber var. brevialatus Acmispon glaber var. brevialatus
2014 John Doyen
2010 Thomas Stoughton
2015 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

Adenostoma fasciculatum    Chamise
native
Tree, Shrub

ROSACEAE

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

Allium fimbriatum var. fimbriatum    Fringed onion
native
Perennial herb (bulb)

ALLIACEAE

Allium fimbriatum var. fimbriatum Allium fimbriatum var. fimbriatum Allium fimbriatum var. fimbriatum
2009 Keir Morse
2009 Keir Morse
2016 Dana York

Amaranthus fimbriatus    Fringed amaranth
native
Annual herb

AMARANTHACEAE

Amaranthus fimbriatus Amaranthus fimbriatus Amaranthus fimbriatus
2005 James M. Andre
2012 Jean Pawek
2003 James M. Andre

Ambrosia dumosa    Burro weed,  Burrobush,  White bursage
native
Shrub

ASTERACEAE

Ambrosia dumosa Ambrosia dumosa Ambrosia dumosa
2003 James M. Andre
2004 Heath McAllister
1998 Larry Blakely

Ambrosia salsola    Cheesebrush,  Burrobrush
native
Shrub

ASTERACEAE

Ambrosia salsola Ambrosia salsola Ambrosia salsola
2007 Richard Zmasek
2004 Michelle Cloud-Hughes
2010 Neal Kramer

Amsinckia tessellata var. tessellata    Bristly fiddleneck,  Devil's lettuce
native
Annual herb

BORAGINACEAE

Amsinckia tessellata var. tessellata Amsinckia tessellata var. tessellata Amsinckia tessellata var. tessellata
2006 Chris Wagner, SBNF
2008 Steve Matson
2008 Steve Matson

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

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

Atriplex canescens var. canescens    Fourwing saltbush
native
Shrub

CHENOPODIACEAE

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

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

Baccharis sergiloides    Desert baccharis
native
Shrub

ASTERACEAE

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

Bahiopsis parishii    Parish viguiera
native
Shrub

ASTERACEAE

Bahiopsis parishii Bahiopsis parishii Bahiopsis parishii
2005 James M. Andre
2010 Thomas Stoughton
2005 Michelle Cloud-Hughes

Bebbia juncea var. aspera    Rough sweetbush
native
Shrub

ASTERACEAE

Bebbia juncea var. aspera Bebbia juncea var. aspera Bebbia juncea var. aspera
2010 Neal Kramer
2010 Lee Dittmann
2010 Neal Kramer

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 desertorum    Desert brickellbush,  Desert brickellia
native
Shrub

ASTERACEAE

Brickellia desertorum Brickellia desertorum Brickellia desertorum
2010 Michael Charters
2010 Michael Charters
2010 Michael Charters

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

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

Camissonia campestris ssp. campestris    Field sun cup,  Mojave suncup
native
Annual herb

ONAGRACEAE

Camissonia campestris ssp. campestris Camissonia campestris ssp. campestris Camissonia campestris ssp. campestris
2009 Keir Morse
2005 Aaron Schusteff
2010 Neal Kramer

Camissoniopsis pallida ssp. pallida    Pale sun cup
native
Annual herb

ONAGRACEAE

Camissoniopsis pallida ssp. pallida Camissoniopsis pallida ssp. pallida Camissoniopsis pallida ssp. pallida
2014 Neal Kramer
2010 Thomas Stoughton
2008 Neal Kramer

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

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 fremontii    Fremont pincushion,  Pincushion flower
native
Annual herb

ASTERACEAE

Chaenactis fremontii Chaenactis fremontii Chaenactis fremontii
2009 Keir Morse
2010 Thomas Stoughton
2003 Dr. Mark S. Brunell

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

Chamaesyce micromera    Sonoran sandmat
(currently Euphorbia micromera)
native
Annual herb

EUPHORBIACEAE

Chamaesyce micromera Chamaesyce micromera Chamaesyce micromera
2012 Steve Matson
© 2004 James M. Andre
2011 Neal Kramer

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 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

Chilopsis linearis ssp. arcuata    Desert willow
native
Shrub

BIGNONIACEAE

Chilopsis linearis ssp. arcuata Chilopsis linearis ssp. arcuata Chilopsis linearis ssp. arcuata
2004 Michelle Cloud-Hughes
2000 Larry Blakely
2000 Larry Blakely

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

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

Crossosoma bigelovii    Bigelow crossosoma,  Bigelow's ragged rock flower,  Ragged rockflower
native
Shrub

CROSSOSOMATACEAE

Crossosoma bigelovii Crossosoma bigelovii Crossosoma bigelovii
2010 James M. Andre
2009 Robert Steers
2010 James M. Andre

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

Cryptantha intermedia var. intermedia    Common cryptantha
native
Annual herb

BORAGINACEAE


Cylindropuntia echinocarpa    Silver cholla
native
Shrub (stem succulent)

CACTACEAE

Cylindropuntia echinocarpa Cylindropuntia echinocarpa Cylindropuntia echinocarpa
2010 Michelle Cloud-Hughes
2010 Thomas Stoughton
2004 James M. Andre

Delphinium parishii ssp. parishii    Parish's larkspur
native
Perennial herb

RANUNCULACEAE

Delphinium parishii ssp. parishii Delphinium parishii ssp. parishii Delphinium parishii ssp. parishii
2016 John Doyen
2009 Keir Morse
2009 Keir Morse

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

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

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

Ehrendorferia chrysantha    Golden eardrops
native
Perennial herb

PAPAVERACEAE

Ehrendorferia chrysantha Ehrendorferia chrysantha Ehrendorferia chrysantha
2009 Lynn Watson
2004 Aaron Schusteff
2009 Lynn Watson

Emmenanthe penduliflora var. penduliflora    Whispering bells,  Whisperingbells
native
Annual herb

BORAGINACEAE

Emmenanthe penduliflora var. penduliflora Emmenanthe penduliflora var. penduliflora Emmenanthe penduliflora var. penduliflora
2008 Thomas Stoughton
2009 Keir Morse
2008 Thomas Stoughton

Encelia actoni    Acton encelia
native
Shrub

ASTERACEAE

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

Encelia farinosa    Brittlebush,  Goldenhills,  Incienso
native
Shrub

ASTERACEAE

Encelia farinosa Encelia farinosa Encelia farinosa
2008 Jason E. Willand
2005 Gene Wagner, RPh.
2005 Gene Wagner, RPh.

Ephedra californica    California ephedra,  California jointfir,  Desert tea
native
Shrub

EPHEDRACEAE

Ephedra californica Ephedra californica Ephedra californica
2014 Debra L. Cook
2004 James M. Andre
2014 Debra L. Cook

Eriastrum eremicum ssp. eremicum    Desert eriastrum,  Desert wool star,  Desert woollystar
native
Annual herb

POLEMONIACEAE

Eriastrum eremicum ssp. eremicum Eriastrum eremicum ssp. eremicum Eriastrum eremicum ssp. eremicum
2014 Don Davis
2004 Brent Miller
2010 Neal Kramer

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

Ericameria paniculata    Mojave rabbitbrush,  Black-banded rabbitbrush
native
Perennial herb

ASTERACEAE

Ericameria paniculata Ericameria paniculata Ericameria paniculata
2010 Michael Charters
2012 Neal Kramer
2012 Neal Kramer

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

Eriodictyon trichocalyx var. trichocalyx    Hairy yerba santa
native
Shrub

BORAGINACEAE

Eriodictyon trichocalyx var. trichocalyx Eriodictyon trichocalyx var. trichocalyx Eriodictyon trichocalyx var. trichocalyx
2008 Thomas Stoughton
2015 Keir Morse
2008 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 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 gracile var. gracile    Slender buckwheat,  Slender woolly buckwheat
native
Annual herb

POLYGONACEAE

Eriogonum gracile var. gracile Eriogonum gracile var. gracile Eriogonum gracile var. gracile
2016 John Doyen
2012 Aaron Arthur
2016 John Doyen

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

POLYGONACEAE

Eriogonum wrightii var. nodosum Eriogonum wrightii var. nodosum Eriogonum wrightii var. nodosum
2005 Michelle Cloud-Hughes
2005 Michelle Cloud-Hughes
2005 Michelle Cloud-Hughes

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 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

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

Eschscholzia parishii    Parish's poppy,  Pygmy poppy
native
Annual herb

PAPAVERACEAE

Eschscholzia parishii Eschscholzia parishii
2010 Malia Volke
2010 Matt Below

Eulobus californicus    California primrose
native
Annual herb

ONAGRACEAE

Eulobus californicus Eulobus californicus Eulobus californicus
2005 Christopher L. Christie
2007 Len Blumin
2011 Aaron Arthur

Funastrum cynanchoides var. hartwegii    Climbing milkweed
native
Perennial herb

APOCYNACEAE

Funastrum cynanchoides var. hartwegii Funastrum cynanchoides var. hartwegii Funastrum cynanchoides var. hartwegii
2003 Brent Miller
2015 John Doyen
2010 Steve Matson

Gilia angelensis    Chaparral gilia
native
Annual herb

POLEMONIACEAE

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

Gilia capitata ssp. abrotanifolia    Ball gilia,  Blue field gilia,  Bluehead gilia
native
Annual herb

POLEMONIACEAE

Gilia capitata ssp. abrotanifolia Gilia capitata ssp. abrotanifolia Gilia capitata ssp. abrotanifolia
2007 Neal Kramer
2003 Brent Miller
2015 Debra L. Cook

Hesperoyucca whipplei    Chaparral yucca
native
Shrub

AGAVACEAE

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

Juniperus californica    California juniper
native
Shrub

CUPRESSACEAE

Juniperus californica Juniperus californica Juniperus californica
2005 James M. Andre
2005 James M. Andre
2009 Ryan Gilmore

Keckiella antirrhinoides var. antirrhinoides    Chaparral beard tongue
native
Shrub

PLANTAGINACEAE

Keckiella antirrhinoides var. antirrhinoides Keckiella antirrhinoides var. antirrhinoides Keckiella antirrhinoides var. antirrhinoides
2010 Thomas Stoughton
2010 Neal Kramer
2010 Thomas Stoughton

Krameria bicolor    White rhatany
native
Shrub

KRAMERIACEAE

Krameria bicolor Krameria bicolor Krameria bicolor
2010 Neal Kramer
2005 James M. Andre
2009 Thomas Stoughton

Larrea tridentata    South american creosote bush
native
Shrub

ZYGOPHYLLACEAE

Larrea tridentata Larrea tridentata Larrea tridentata
2004 James M. Andre
2005 Steve Matson
2006 Dr. Amadej Trnkoczy

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

Layia glandulosa    White layia,  White tidy tips,  Whitedaisy tidytips
native
Annual herb

ASTERACEAE

Layia glandulosa Layia glandulosa Layia glandulosa
2003 Michael Charters
2003 Christopher L. Christie
2005 Michelle Cloud-Hughes

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.

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

Leptosyne bigelovii    Bigelow coreopsis
native
Annual herb

ASTERACEAE

Leptosyne bigelovii Leptosyne bigelovii Leptosyne bigelovii
2010 James M. Andre
2015 Debra L. Cook
2015 Debra L. Cook

Logfia filaginoides    California cottonrose
native
Annual herb

ASTERACEAE

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

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. hallii    Hall's bush lupine
native
Shrub

FABACEAE

Lupinus excubitus var. hallii Lupinus excubitus var. hallii Lupinus excubitus var. hallii
2011 Tony Morosco
2011 Aaron Arthur
2011 Steven Thorsted

Lupinus sparsiflorus    Coulter's lupine,  Mohave lupine,  Mojave lupine
native
Annual herb

FABACEAE

Lupinus sparsiflorus Lupinus sparsiflorus Lupinus sparsiflorus
2010 Neal Kramer
2009 Christopher L. Christie
2010 Neal Kramer

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

Lycium andersonii    Anderson thornbush,  Anderson's desert thorn,  Water jacket
native
Shrub

SOLANACEAE

Lycium andersonii Lycium andersonii Lycium andersonii
2011 James M. Andre
2005 James M. Andre
2003 Michael Charters

Malacothrix glabrata    Desert dandelion,  Smooth desertdandelion
native
Annual herb

ASTERACEAE

Malacothrix glabrata Malacothrix glabrata Malacothrix glabrata
2004 James M. Andre
2008 Steve Matson
2004 Christopher L. Christie

Marah macrocarpa    Chilicothe
native
Perennial herb, Vine

CUCURBITACEAE

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

Melica frutescens    Heligrass,  Tall melica,  Woody melicgrass
native
Perennial grass

POACEAE

Melica frutescens Melica frutescens Melica frutescens
2014 Keir Morse
2011 Shannon Henke
2011 Shannon Henke

Mentzelia albicaulis    Small flowered blazing star,  White stemmed blazing star,  White stemmed stickleaf
native
Annual herb

LOASACEAE

Mentzelia albicaulis Mentzelia albicaulis Mentzelia albicaulis
2004 James M. Andre
2004 James M. Andre
2009 Keir Morse

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

Mirabilis laevis var. retrorsa    Wishbone bush
native
Perennial herb

NYCTAGINACEAE

Mirabilis laevis var. retrorsa Mirabilis laevis var. retrorsa Mirabilis laevis var. retrorsa
2010 Thomas Stoughton
2010 Thomas Stoughton
2014 Keir Morse

Mollugo cerviana    Carpet weed,  Threadstem carpetweed
non-native
Annual herb

MOLLUGINACEAE

Mollugo cerviana Mollugo cerviana
2005 James M. Andre
2005 James M. Andre

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

Nemophila menziesii var. menziesii    Baby blue eyes
native
Annual herb

BORAGINACEAE

Nemophila menziesii var. menziesii Nemophila menziesii var. menziesii Nemophila menziesii var. menziesii
2005 Doreen L. Smith
2005 Christopher L. Christie
2008 Keir Morse

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

Opuntia basilaris var. basilaris    Beavertail cactus,  Beavertail pricklypear
native
Shrub (stem succulent)

CACTACEAE

Opuntia basilaris var. basilaris Opuntia basilaris var. basilaris Opuntia basilaris var. basilaris
2007 Neal Kramer
2004 Michelle Cloud-Hughes
2004 Michelle Cloud-Hughes

Pectocarya heterocarpa    Chuckwalla combseed,  Chuckwalla pectocarya,  Hairy leaved comb bur
native
Annual herb

BORAGINACEAE

Pectocarya heterocarpa Pectocarya heterocarpa Pectocarya heterocarpa
2010 Neal Kramer
2004 James M. Andre
2010 Neal Kramer

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

Pectocarya recurvata    Arch nutted comb bur,  Curvenut combseed
native
Annual herb

BORAGINACEAE

Pectocarya recurvata Pectocarya recurvata Pectocarya recurvata
2012 Keir Morse
2010 Thomas Stoughton
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

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

Peritoma arborea    Bladderpod
native
Shrub

CLEOMACEAE

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

Phacelia campanularia ssp. campanularia    Desert bells
(currently Phacelia campanularia var. campanularia)
native
Annual herb

BORAGINACEAE

Phacelia campanularia ssp. campanularia Phacelia campanularia ssp. campanularia Phacelia campanularia ssp. campanularia
2010 Thomas Stoughton
2010 Thomas Stoughton
2011 Steven Perry

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 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

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

Phoradendron californicum    California mesquite mistletoe,  Desert mistletoe,  Mesquite mistletoe
native
Shrub (parasitic)

VISCACEAE

Phoradendron californicum Phoradendron californicum Phoradendron californicum
2003 Michael Charters
1997 Christopher L. Christie
2010 Steve Matson

Plagiobothrys arizonicus    Arizona popcorn flower,  Arizona popcornflower
native
Annual herb

BORAGINACEAE

Plagiobothrys arizonicus Plagiobothrys arizonicus Plagiobothrys arizonicus
2004 James M. Andre
2014 Steve Matson
2006 Steve Matson

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

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

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

Prosopis glandulosa var. torreyana    Mesquite,  Western honey mesquite
native
Tree, Shrub

FABACEAE

Prosopis glandulosa var. torreyana Prosopis glandulosa var. torreyana Prosopis glandulosa var. torreyana
2010 Neal Kramer
2016 Barbara Boethling
2009 Neal Kramer

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

Psorothamnus arborescens var. simplicifolius    California indigo bush,  California indigobush
native
Shrub

FABACEAE

Psorothamnus arborescens var. simplicifolius
1995 Saint Mary's College of California

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 neomexicana    California chicory,  Desert chicory,  New mexico plumseed
native
Annual herb

ASTERACEAE

Rafinesquia neomexicana Rafinesquia neomexicana Rafinesquia neomexicana
2009 Keir Morse
2003 Michael Charters
2008 Neal Kramer

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 ovata    Sugar bush,  Sugar sumac
native
Shrub

ANACARDIACEAE

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

Salix exigua    Narrow leaved willow,  Narrowleaf willow,  Sandbar willow
native
Tree, Shrub

SALICACEAE

Salix exigua Salix exigua Salix exigua
2008 Robert Sivinski
2016 Zoya Akulova
2008 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

Salvia apiana    White sage
native
Shrub

LAMIACEAE

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

Salvia carduacea    Thistle sage
native
Annual herb

LAMIACEAE

Salvia carduacea Salvia carduacea Salvia carduacea
2005 Michelle Cloud-Hughes
2002 Christopher L. Christie
2002 Christopher L. Christie

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

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 bigelovii    Bigelow's moss fern,  Bigelow's spike moss,  Bushy spikemoss
native
Fern (mosslike)

SELAGINELLACEAE

Selaginella bigelovii Selaginella bigelovii Selaginella bigelovii
2006 Steve Matson
2011 Andreas Kettenburg
2010 Thomas Stoughton

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

Senegalia greggii    Catclaw, devil's claw
native
Shrub

FABACEAE

Senegalia greggii Senegalia greggii Senegalia greggii
2009 Neal Kramer
2015 John Doyen
2006 Steve Matson

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

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. exigua    Mitra,  Slender stephanomeria,  Small wirelettuce
native
Annual herb

ASTERACEAE

Stephanomeria exigua ssp. exigua Stephanomeria exigua ssp. exigua Stephanomeria exigua ssp. exigua
2009 Mary Winter
2008 Steve Matson
2004 Michelle Cloud-Hughes

Stephanomeria pauciflora    Brownplume wirelettuce,  Desert straw,  Wire lettuce
native
Perennial herb

ASTERACEAE

Stephanomeria pauciflora Stephanomeria pauciflora Stephanomeria pauciflora
2010 Neal Kramer
2001 Larry Blakely
2015 Barry Breckling

Stillingia linearifolia    Linear leaved stillingia,  Narrow leaved stillingia,  Queen's root
native
Perennial herb

EUPHORBIACEAE

Stillingia linearifolia Stillingia linearifolia Stillingia linearifolia
2005 James M. Andre
2012 Neal Kramer
2004 James M. Andre

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

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

Tropidocarpum gracile    Dobie pod,  Slender keel fruit,  Slender tropidocarpum
native
Annual herb

BRASSICACEAE

Tropidocarpum gracile Tropidocarpum gracile Tropidocarpum gracile
2008 Keir Morse
2014 Debra L. Cook
2012 Aaron Schusteff

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

Ziziphus parryi var. parryi    California crucillo,  Lotebush,  Parry abrojo
native
Shrub

RHAMNACEAE

Ziziphus parryi var. parryi Ziziphus parryi var. parryi Ziziphus parryi var. parryi
2006 Michael Charters
2009 Aaron Schusteff
2014 Keir Morse