OPTIONS
| OPTIONS |
| ||||||
|
PCT: Highway 94 to Lake Morena
San Diego County, southeast section, north of Campo San Diego County |
|
|||||
| RT Hawke, Shaun Hawke, Tom Chester (2013-04-28) | ||||||
| 188 PLANTS |
|
Acmispon argophyllus var. argophyllus Southern california silver lotus
native
Perennial herb 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2023 R.A. Chasey |
|
Acmispon glaber var. brevialatus Short winged deerweed
native
Perennial herb 
© 2023 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2022 Ron Vanderhoff |
|
Acourtia microcephala Sacapellote
native
Perennial herb 
© 2022 Diane Etchison 
© 2019 Ron Vanderhoff 
© 2021 Aaron Echols |
|
Adenostoma fasciculatum Chamise
native
Tree, Shrub 
© 2019 Steve Matson 
© 2019 Steve Matson 
© 2019 Steve Matson |
|
Adenostoma sparsifolium Red shanks
native
Tree 
© 2024 Mike Russler 
© 2019 Aaron Echols 
© 2024 Mike Russler |
|
Allium haematochiton Red skinned onion, Redskin onion
native
Perennial herb (bulb) 
© 2017 Steve Matson 
© 2017 Steve Matson 
© 2017 Steve Matson |
|
Allium peninsulare var. peninsulare Mexicali onion, Penisula onion
native
Perennial herb (bulb) 
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2023 Donald Burk |
|
Ambrosia acanthicarpa Annual bursage, Annual burweed
native
Annual herb 
© 2009 Steve Matson 
© 2009 Steve Matson 
© 2013 Steve Matson |
|
Ambrosia psilostachya Ragweed, Western ragweed
native
Perennial herb 
© 2021 Mary Ann Machi 
© 2022 Ron Vanderhoff 
© 2022 Ron Vanderhoff |
|
Amsinckia retrorsa Rigid fiddleneck
native
Annual herb 
© 2023 Aaron Schusteff 
© 2023 Aaron Schusteff 
© 2023 Dianne Lake |
|
Antirrhinum coulterianum Coulter snapdragon, Coulter's snapdragon
native
Annual herb 
© 2019 Lynn Sweet 
© 2019 Aaron Echols 
© 2019 Hailey Laskey |
|
Antirrhinum nuttallianum ssp. nuttallianum Nuttall's snapdragon
native
Annual, Perennial herb 
© 2023 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff |
|
Arctostaphylos glandulosa Cushing manzanita
native
Shrub 
© 2019 Susan McDougall 
© 2016 Dana York 
© 2016 Dana York |
|
Arctostaphylos glauca Big berry manzanita, Bigberry manzanita
native
Tree, Shrub 
© 2020 Ron Vanderhoff 
© 2018 Ron Vanderhoff 
© 2018 Ron Vanderhoff |
|
Argemone munita Chicalote, Prickly poppy
native
Annual, Perennial herb 
© 2023 Caitlin Kreutz 
© 2021 Mike Russler 
© 2021 Mike Russler |
|
Aristida purpurea var. parishii Parish three awn, Parish's threeawn
native
Perennial grass 
© 2016 Keir Morse 
© 2016 Keir Morse 
© 2016 Keir Morse |
|
Artemisia californica California sagebrush, Coast sagebrush, Coastal sage brush
native
Shrub 
© 2018 James Gonsman 
© 2019 Aaron Echols 
© 2018 Ron Vanderhoff |
|
Artemisia douglasiana California mugwort, Douglas' sagewort
native
Perennial herb 
© 2022 Ron Vanderhoff 
© 2016 Glen Schneider 
© 2021 Mike Russler |
|
Artemisia dracunculus Herbaceous sagewort, Pinon wormwood, Tarragon
native
Perennial herb 
© 2022 Steve Matson 
© 2022 Steve Matson 
© 2022 Steve Matson |
|
Artemisia tridentata Big sagebrush, Common sagebrush
native
Shrub 
© 2022 Steve Matson 
© 2022 Steve Matson 
© 2022 Steve Matson |
|
Astragalus douglasii var. parishii Parish's milk vetch
native
Perennial herb 
© 2011 Keir Morse 
© 2020 Juergen Schrenk 
© 2011 Keir Morse |
|
Avena barbata Slender oat, Slim oat
• invasive non-native
Annual grass 
© 2018 Julian Geoghegan 
© 2023 David popp 
© 2019 Ron Vanderhoff |
|
native
Shrub 
© 2022 Ron Vanderhoff 
© 2023 Ron Vanderhoff 
© 2024 Holly Gray |
|
Baccharis sergiloides Desert baccharis
native
Shrub 
© 2016 Richard Spjut 
© 2020 David Greenberger  © 2022 lglevanik |
|
Boechera californica California rockcress
native
Perennial herb 
© 2022 Emily Sluiman 
© 2019 Diane Etchison 
© 2019 Diane Etchison |
|
Brickellia californica Brickell bush, California brickellbush, California brickellia
native
Shrub 
© 2022 Steve Matson 
© 2022 Steve Matson 
© 2023 Helen Hancock |
|
Bromus diandrus Bromegrass, Ripgut brome, Ripgut grass
• invasive non-native
Annual grass 
© Alize 
© 2021 Richard Spjut 
© 2024 David popp |
|
Bromus madritensis ssp. rubens Red brome
• invasive non-native
Annual grass 
© 2015 Chris Jaster 
© 2015 jamie smith 
© 2018 Gary McDonald |
|
Calochortus splendens Splendid mariposa lily
native
Perennial herb 
© 2019 Gordon Jenkins 
© 2024 Ken-ichi Ueda 
© 2021 Jerry Maryniuk |
|
Calystegia longipes Paiute false bindweed, Piute morning glory
native
Perennial herb 
© 2009 Steve Matson 
© 2009 Steve Matson 
© 2022 Steve Matson |
|
Camissonia strigulosa Contorted primrose, Sandysoil suncup, Strigose sun cup
native
Annual herb 
© 2022 Mike Russler 
© 2024 Jacob A 
© 2023 R.A. Chasey |
|
Camissoniopsis hirtella Hairy sun cup
native
Annual herb 
© 2019 Steve Matson 
© 2019 Steve Matson 
© 2019 Steve Matson |
|
Capsella bursa-pastoris Shepherd's purse
non-native
Annual herb 
© 2008 Steve Matson 
© 2008 Steve Matson 
© 2008 Steve Matson |
|
Carex triquetra Triangular fruit sedge, Triangularfruit sedge
native
Perennial grasslike herb  © 2009 Adonis (Don) Tate 
© 2015 Diane Etchison  © 2003 Steve Matson |
|
Castilleja exserta ssp. exserta Exserted indian paintbrush, Pale purple owlclover, Purple owl's clover
native
Annual herb 
© 2020 David Greenberger 
© 2019 Ron Vanderhoff 
© 2023 Ron Vanderhoff |
|
Castilleja foliolosa Texas paintbrush, Woolly indian paintbrush
native
Perennial herb 
© 2018 Steve Matson 
© 2018 Steve Matson 
© 2019 Ron Vanderhoff |
|
Caulanthus lasiophyllus California mustard
native
Annual herb 
© 2022 Steve Matson 
© 2023 Steve Matson 
© 2010 Steve Matson |
|
Ceanothus leucodermis Chaparral whitethorn
native
Shrub 
© 2020 Bryant Baker 
© 2019 Ron Vanderhoff 
© 2019 Bryant Baker |
|
Ceanothus oliganthus Hairy ceanothus
native
Shrub 
© 2017 Steve Matson 
© 2017 Steve Matson 
© 2019 Ron Vanderhoff |
|
Ceanothus perplexans Cupped leaf ceanothus
native
Shrub 
© 2010 Sherie Hubble 
© 2016 Ron Vanderhoff 
© 2020 David Greenberger |
|
Centaurea melitensis Maltese star thistle, Napa star thistle, Tocalote
• invasive non-native
Annual herb 
© 2019 Ron Vanderhoff 
© 2020 Ron Vanderhoff 
© 2020 Laura Anna Arellano |
|
Cercocarpus betuloides var. betuloides Birch leaf mountain mahogany
native
Tree, Shrub 
© 2021 Steve Matson 
© 2021 Steve Matson 
© 2016 Ron Vanderhoff |
|
Chaenactis artemisiifolia Artemisia leaved chaenactis, White pincushion
native
Annual herb 
© 2022 Rosalind Helfand 
© 2023 Julia Markey 
© 2022 Ron Vanderhoff |
|
Chaenactis glabriuscula var. glabriuscula Common yellow chaenactis, Yellow pincushion
native
Annual herb 
© 2020 David Greenberger 
© 2024 Mike Russler 
© 2024 Mike Russler |
|
Chamaesyce albomarginata Rattlesnake sandmat
native
Perennial herb 
© 2019 Diane Etchison 
© 2019 Cynthia Powell 
© 2019 Douglas Gordon-Blackwood |
|
Cheilanthes clevelandii Cleveland's lip fern
native
Fern 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2014 Steve Matson |
|
Chorizanthe fimbriata var. laciniata Lace fringed spineflower
native
Annual herb  © 2005 Aaron Schusteff  © 2014 Keir Morse  © 2014 Keir Morse |
|
Cirsium occidentale var. californicum Bigelow thistle, California thistle, Cobwebby thistle
native
Perennial herb 
© 2021 Amber Bedgood 
© 2021 Mike Russler 
© 2013 James Gonsman |
|
Clarkia delicata Campo clarkia, Delicate clarkia
• rare native
Annual herb 
© 2020 Steve Laymon 
© 2019 Matt Berger 
© 2012 Cynthia Keiser |
|
Clarkia purpurea ssp. quadrivulnera Four-spot, Purple clarkia, Purple godetia
native
Annual herb 
© 2014 Steve Matson 
© 2016 Steve Matson 
© 2016 Steve Matson |
|
Claytonia parviflora ssp. parviflora Narrow leaved miner's lettuce, Streambank springbeauty, Utah miner s lettuce
native
Annual herb 
© 2022 Ron Vanderhoff 
© 2017 Gary McDonald 
© 2017 Gary McDonald |
|
Clematis lasiantha Chaparral clematis, Pipestem
native
Perennial herb, Vine 
© 2008 Steve Matson 
© 2018 Steve Matson 
© 2024 Dana York |
|
Collinsia concolor Southern Chinese houses
native
Annual herb 
© 2020 Julie Ann Watson 
© 2024 Erin Bergman 
© 2024 Erin Bergman |
|
Cordylanthus rigidus ssp. setigerus Bristly Bird's Beak
native
Annual herb (hemiparasitic) 
© 2023 Ron Vanderhoff 
© 2021 Ron Vanderhoff 
© 2023 R.A. Chasey |
|
Corethrogyne filaginifolia Common sandaster
native
Perennial herb 
© 2022 Mike Russler 
© 2018 Ron Vanderhoff 
© 2023 Ron Vanderhoff |
|
Crassula connata Pigmy weed, Sand pygmy weed, Sand pygmyweed
native
Annual herb 
© 2019 Ron Vanderhoff 
© 2022 Sameer Saroa 
© 2019 Adam Chasey |
|
Cryptantha intermedia var. intermedia Common cryptantha
native
Annual herb 
© 2019 Ron Vanderhoff 
© 2021 Ron Vanderhoff 
© 2023 Ron Vanderhoff |
|
Cuscuta californica California dodder, Chaparral dodder
native
Annual herb, Vine (parasitic) 
© 2019 Ron Vanderhoff 
© 2018 David popp 
© 2019 stephen rosenthal |
|
Cylindropuntia californica var. parkeri Cane or valley cholla
native
Perennial herb (stem succulent) 
© 2023 Ron Vanderhoff 
© 2022 Ron Vanderhoff 
© 2022 Ron Vanderhoff |
|
Datisca glomerata Durango root
native
Perennial herb 
© 2019 Ron Vanderhoff 
© 2019 Diane Etchison 
© 2019 Matt Berger |
|
Delphinium cardinale Scarlet larkspur
native
Perennial herb 
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff |
|
Delphinium parryi ssp. parryi Parry's larkspur, San bernardino larkspur
native
Perennial herb 
© 2022 Mike Russler 
© 2021 R.A. Chasey 
© 2013 James Gonsman |
|
Dichelostemma capitatum ssp. capitatum Blue dicks, Wild hyacinth
native
Perennial herb 
© 2017 Alison Sheehey 
© Geoff Burleigh 
© 2015 Ken Lunders |
|
Drymocallis glandulosa var. reflexa Sticky cinquefoil
native
Perennial herb 
© 2024 Kyle Suchy  © 2009 Barry Breckling  © 2015 Barry Breckling |
|
Dryopteris arguta California wood fern, Coastal wood fern, Shield fern
native
Fern 
© 2023 Julia Markey 
© 2019 Rebecca Crowe 
© 2018 James Gonsman |
|
Dudleya edulis Fingertips
native
Perennial herb 
© 2020 Ron Vanderhoff 
© 2018 Diane Etchison 
© 2009 Ron Vanderhoff |
|
Dudleya pulverulenta Chalk dudleya
native
Perennial herb 
© 2018 Ron Vanderhoff 
© 2020 Julia Markey 
© 2019 Diane Etchison |
|
Dudleya saxosa ssp. aloides Desert dudleya, Panamint liveforever
native
Perennial herb 
© 2019 Josephine Brennan 
© 2019 Ron Vanderhoff 
© 2019 Matt Berger |
|
Ehrendorferia chrysantha Golden eardrops
native
Perennial herb 
© 2019 David Greenberger 
© 2020 Bryant Baker 
© 2019 Ron Vanderhoff |
|
Eleocharis macrostachya Common spikerush, Creeping spike rush, Pale spikerush
native
Perennial grasslike herb 
© 2023 Ron Vanderhoff 
© 2023 Ron Vanderhoff 
© 2003 Steve Matson |
|
Emmenanthe penduliflora var. penduliflora Whispering bells, Whisperingbells
native
Annual herb 
© 2014 Steve Matson 
© 2024 R.A. Chasey 
© 2022 Mike Russler |
|
Epilobium canum ssp. canum California fuchsia, Hummingbird trumpet
native
Perennial herb 
© 2023 Ron Vanderhoff 
© 2024 R.A. Chasey 
© 2022 Ron Vanderhoff |
|
Epilobium ciliatum ssp. ciliatum Fringed willowherb, Northern willow herb, Willow herb
native
Perennial herb 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2014 Steve Matson |
|
Eriastrum filifolium Lavender eriastrum, Lavender woollystar
native
Annual herb 
© 2017 Diane Etchison  © 2013 Keir Morse  © 2013 Keir Morse |
|
Ericameria brachylepis Boundary goldenbush, Chaparral goldenbush
native
Shrub 
© 2013 Keir Morse 
© 2013 Keir Morse 
© 2013 Keir Morse |
|
Ericameria linearifolia Interior goldenbush, Linear leaved goldenbush, Narrowleaf goldenbush
native
Shrub 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2014 Steve Matson |
|
Erigeron foliosus var. foliosus Leafy fleabane, Thread stemmed fleabane
native
Perennial herb, Shrub 
© 2023 Ron Vanderhoff 
© 2024 Mike Russler 
© 2022 Ron Vanderhoff |
|
Eriodictyon trichocalyx var. lanatum Hairy yerba santa
native
Shrub 
© 2012 Keir Morse 
© 2012 Keir Morse 
© 2012 Keir Morse |
|
Eriogonum fasciculatum var. polifolium California buckwheat, Eastern mojave buckwheat
native
Shrub 
© 2022 Steve Matson 
© 2022 Steve Matson 
© 2022 Steve Matson |
|
Eriophyllum confertiflorum var. confertiflorum Golden yarrow, Yellow yarrow
native
Shrub 
© 2023 Ryan O'Dell 
© 2013 James Gonsman 
© 2020 Ron Vanderhoff |
|
Eriophyllum wallacei Wallace eriophyllum, Wallace's woolly daisy
native
Annual herb 
© 2022 Steve Matson 
© 2023 Steve Matson 
© 2022 Steve Matson |
|
Erodium cicutarium Coastal heron's bill, Red stemmed filaree, Redstem stork's bill
• invasive non-native
Annual herb 
© 2022 Steve Matson 
© 2008 Steve Matson 
© 2022 Steve Matson |
|
Eschscholzia caespitosa Foothill poppy, Tufted eschscholzia, Tufted poppy
native
Annual herb 
© 2019 Ron Vanderhoff 
© 2024 Dana York 
© 2024 Dana York |
|
Eschscholzia californica California poppy
native
Annual, Perennial herb 
© 2019 Dee Shea Himes 
© 2021 Ron Vanderhoff 
© 2019 Amy Rapport |
|
Eucrypta chrysanthemifolia var. chrysanthemifolia Common eucrypta, Spotted hideseed
native
Annual herb 
© 2024 Mike Russler 
© 2023 Ron Vanderhoff 
© 2024 Mike Russler |
|
Eulobus californicus California primrose
native
Annual herb 
© 2019 Elexis Padron 
© 2019 Ron Vanderhoff 
© 2019 Elexis Padron |
|
Festuca myuros Rattail sixweeks grass
• invasive non-native
Annual grass 
© 2021 Aaron Echols 
© 2021 Ron Vanderhoff 
© 2022 John Rawlings |
|
Galium andrewsii ssp. andrewsii Andrews' bedstraw, Phlox leaved bedstraw
native
Perennial herb 
© 2018 Gary McDonald 
© 2018 Gary McDonald 
© 2018 Gary McDonald |
|
Galium angustifolium ssp. angustifolium Narrow leaved bedstraw, Narrowleaf bedstraw
native
Perennial herb 
© 2017 Steve Matson 
© 2020 Ron Vanderhoff 
© 2017 Steve Matson |
|
Galium aparine Cleavers, Common bedstraw, Goose grass
native
Annual herb 
© 2020 Ron Vanderhoff 
© 2023 Julia Markey 
© 2020 Ron Vanderhoff |
|
Galium porrigens var. porrigens Climbing bedstraw, Graceful bedstraw, Oval leaved bedstraw
native
Vine, Shrub 
© 2022 Ron Vanderhoff 
© 2022 Ron Vanderhoff 
© 2022 Julia Larke |
|
Garrya veatchii Canyon silktassel, Southern silk tassel, Veatch silktassel
native
Shrub 
© 2023 Devon Christian 
© 2016 Ron Vanderhoff 
© 2020 Bryant Baker |
|
Geraea viscida Sticky desertsunflower, Sticky geraea
• rare native
Perennial herb 
© 2019 Matt Berger 
© 2019 Matt Berger 
© 2019 Matt Berger |
|
Gilia capitata ssp. abrotanifolia Ball gilia, Blue field gilia, Bluehead gilia
native
Annual herb 
© 2016 Steve Matson 
© 2016 Steve Matson 
© 2016 Steve Matson |
|
Gutierrezia californica California matchweed, Matchweed, snakeweed, San joaquin snakeweed
native
Perennial herb, Shrub 
© 2021 Helen Hancock 
© 2018 Ron Vanderhoff 
© 2021 Mike Russler |
|
Hazardia squarrosa var. grindelioides Gum plant goldenbush, Saw toothed goldenbush, Sawtooth bristleweed
native
Shrub 
© 2019 Ron Vanderhoff 
© 2023 Ron Vanderhoff 
© 2022 Ron Vanderhoff |
|
Helianthemum scoparium Peak Rushrose
native
Shrub 
© 2018 Amy Rapport 
© 2023 Ron Vanderhoff 
© 2024 Mike Russler |
|
Helianthus gracilentus Slender sunflower
native
Perennial herb 
© 2021 Ron Vanderhoff 
© 2021 Mike Russler 
© 2021 Diane Etchison |
|
Hesperoyucca whipplei Chaparral yucca
native
Shrub 
© 2020 Julia Markey 
© Geoff Burleigh 
© 2020 Matt Berger |
|
Heteromeles arbutifolia Christmas berry, Toyon
native
Shrub 
© 2015 James Gonsman 
© 2017 Gary McDonald 
© 2022 John Doyen |
|
Heterotheca grandiflora Telegraph weed, Telegraphweed
native
Annual, Perennial herb 
© 2021 Mike Russler 
© 2021 Mike Russler 
© 2023 Cat Chang |
|
Hirschfeldia incana Mediterranean hoary mustard, Short podded mustard, Summer mustard
• invasive non-native
Perennial herb 
© 2017 Gary McDonald 
© 2017 Gary McDonald 
© 2022 Ron Vanderhoff |
|
Juncus mexicanus Mexican rush
native
Perennial grasslike herb  © 2004 Steve Matson 
© 2020 Mary Wloch 
© 2019 Diane Etchison |
|
Juncus oxymeris Pointed rush
native
Perennial grasslike herb 
© 2016 Steve Matson 
© 2016 Steve Matson 
© 2016 Steve Matson |
|
Keckiella antirrhinoides var. antirrhinoides Chaparral beard tongue
native
Shrub 
© 2020 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2020 Diane Etchison |
|
Keckiella ternata var. ternata Blue stemmed keckiella
native
Shrub 
© 2016 Brett Dean 
© 2017 Aaron Echols 
© 2019 Ron Vanderhoff |
|
Lactuca serriola Prickly lettuce, Prickly wild lettuce
• invasive non-native
Annual herb 
© 2017 Gary McDonald 
© 2017 Gary McDonald 
© 2017 Gary McDonald |
|
Lamarckia aurea Goldentop grass
non-native
Annual grass 
© 2017 B.J. Dion 
© 2019 Ron Vanderhoff 
© 2015 James Gonsman |
|
Lamium amplexicaule Giraffe head, Henbit deadnettle
non-native
Annual herb 
© 2005 Steve Matson 
© 2005 Steve Matson 
© 2024 Alaine Arslan |
|
Lathyrus splendens Pride of california
• rare native
Perennial herb 
© 2019 Matt Berger 
© 2019 Matt Berger 
© 2019 Matt Berger |
|
Lepidium virginicum Virginia pepperweed, Wild pepper grass
native
Annual herb 
© 2020 David Greenberger 
© 2020 Aaron Echols 
© 2021 Jacob Smith |
|
Lomatium dasycarpum ssp. dasycarpum Woolly fruited lomatium, Woollyfruit desertparsley
native
Perennial herb 
© 2016 Steve Matson 
© 2016 Steve Matson 
© 2016 Steve Matson |
|
Lonicera subspicata var. denudata Chaparral honeysuckle, Johnston's honeysuckle, Santa barbara honeysuckle
native
Shrub 
© 2019 Diane Etchison 
© 2021 Ron Vanderhoff 
© 2019 Diane Etchison |
|
Lupinus bicolor Annual lupine, Bicolored lupine, Miniature lupine
native
Annual, Perennial herb 
© 2024 Mary Ann Machi 
© 2022 Mike Russler 
© 2024 Mary Ann Machi |
|
Lupinus hirsutissimus Stinging annual lupine, Stinging lupine
native
Annual herb 
© 2024 Mike Russler 
© 2023 Neil Uelman 
© 2019 Ron Vanderhoff |
|
Lupinus truncatus Blunt leaved lupine, Collared annual lupine, Truncate leaf lupine
native
Annual herb 
© 2023 Caitlin Kreutz 
© 2023 Connor O'Hara-Baker 
© 2010 Michael Mitchell |
|
Malacothamnus enigmaticus Enigmatic bushmallow
native
Shrub  © 2017 Fred Melgert / Carla Hoegen  © 2019 larryhendrickson  © 2020 Matt Berger |
|
Marah macrocarpa Chilicothe
native
Perennial herb, Vine 
© 2020 David Greenberger 
© 2021 Emily Sluiman 
© 2021 david berman |
|
Matricaria discoidea Pineapple weed
native
Annual herb 
© 2008 Steve Matson 
© 2008 Steve Matson 
© 2018 Stacie Wolny |
|
Meconella denticulata Small flowered meconella, Smallflower fairypoppy
native
Annual herb 
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2012 Ron Vanderhoff |
|
Melica imperfecta California melic, Coast range melic, Small flowered melica
native
Perennial grass 
© 2020 Ron Vanderhoff 
© 2021 Ron Vanderhoff 
© 2020 Ron Vanderhoff |
|
Melilotus indicus Annual yellow sweetclover, Sourclover
non-native
Annual herb 
© 2019 Randy Huey 
© 2019 Randy Huey 
© 2017 Rosalie Benitez |
|
Mimulus aurantiacus var. pubescens southern bush monkeyflower
native
Shrub 
© 2021 Keir Morse 
© 2014 Steve Matson 
© 2021 Keir Morse |
|
Mimulus brevipes Wide throated yellow monkeyflower
native
Annual herb 
© 2024 David Strauch 
© 2020 Ron Vanderhoff 
© 2024 David Strauch |
|
Mirabilis laevis var. crassifolia California four o'clock
native
Perennial herb 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2014 Steve Matson |
|
Muhlenbergia rigens Deergrass
native
Perennial grass 
© 2004 Steve Matson 
© 2018 Cynthia Powell 
© 2022 Ron Vanderhoff |
|
Nasturtium officinale Watercress
native
Perennial herb (aquatic) 
© 2012 Steve Matson 
© 2012 Steve Matson 
© 2012 Steve Matson |
|
Nemophila menziesii var. integrifolia Baby blue eyes
native
Annual herb 
© 2020 David Greenberger 
© 2021 Emily Sluiman 
© 2022 R.A. Chasey |
|
Opuntia phaeacantha Brown spined prickly pear, Mojave prickly pear, Tulip pricklypear
native
Shrub (stem succulent) 
© 2021 R.A. Chasey 
© 2018 Diane Etchison 
© 2021 R.A. Chasey |
|
Paeonia californica California peony
native
Perennial herb 
© 2024 Ron Vanderhoff 
© 2023 Ron Vanderhoff 
© 2019 Susan McDougall |
|
Pellaea andromedifolia Coffee cliffbrake, Coffee fern
native
Fern 
© 2023 Steve Conger 
© 2021 Steve Matson 
© 2021 Mike Russler |
|
Pellaea mucronata var. mucronata Bird's foot fern
native
Fern 
© 2018 Rachelle Gray 
© 2023 Helen Hancock 
© 2023 Helen Hancock |
|
Penstemon spectabilis var. spectabilis Showy penstemon
native
Perennial herb 
© 2024 Ron Vanderhoff 
© 2024 Ron Vanderhoff 
© 2020 Ron Vanderhoff |
|
Pentagramma triangularis ssp. maxonii Maxon's gold back fern
native
Fern |
|
Phacelia distans Common phacelia, Distant phacelia, Wild heliotrope
native
Annual herb 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2022 Ron Vanderhoff |
|
Phacelia imbricata ssp. patula Imbricate phacelia
native
Perennial herb 
© 2020 Bob Sill 
© 2019 Bonnie Nickel 
© 2019 Matt Berger |
|
Phacelia parryi Parry's phacelia
native
Annual herb 
© 2023 Ron Vanderhoff 
© 2020 Ron Vanderhoff 
© 2020 Diane Etchison |
|
Platanus racemosa California sycamore, Western sycamore
native
Tree 
© 2021 Ron Vanderhoff 
© 2018 Ron Vanderhoff 
© 2021 Ron Vanderhoff |
|
Populus fremontii ssp. fremontii Fremont cottonwood
native
Tree 
© 2017 Steve Matson 
© 2017 Steve Matson 
© 2020 Ron Vanderhoff |
|
Prunus ilicifolia ssp. ilicifolia Holly leaf cherry, Hollyleaf cherry
native
Tree, Shrub 
© 2023 Helen Hancock 
© 2024 Mike Russler 
© 2022 Ron Vanderhoff |
|
Pseudognaphalium biolettii Two-color rabbit-tobacco
native
Perennial herb 
© 2019 David Greenberger 
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff |
|
Pseudognaphalium californicum Ladies' tobacco
native
Annual, Perennial herb 
© 2019 Gary McDonald 
© 2020 Steven M Norris 
© 2021 Ron Vanderhoff |
|
Pterostegia drymarioides Fairy mist, Woodland threadstem
native
Annual herb 
© 2016 Steve Matson 
© 2016 Steve Matson 
© 2005 Steve Matson |
|
Quercus acutidens Torrey's hybrid oak
native
Shrub, Tree 
© 2017 Diane Etchison  © 2004 Charles E. Jones  © 2004 Charles E. Jones |
|
Quercus agrifolia California live oak, Coast live oak
native
Tree 
© 2019 Patrick Furtado 
© 2022 Andy Ford 
© 2018 Marcyn Del Clements |
|
Quercus cornelius-mulleri Desert scrub oak, Muller oak
native
Tree 
© 2019 Susan McDougall 
© 2020 Matt Berger 
© 2020 Matt Berger |
|
Quercus engelmannii Engelmann oak
• rare native
Tree 
© 2022 Ron Vanderhoff 
© 2020 Ron Vanderhoff 
© 2020 Ron Vanderhoff |
|
Rafinesquia californica California chicory, California plumseed
native
Annual herb 
© 2023 Robert Steers 
© 2021 Ron Vanderhoff 
© 2017 Steve Matson |
|
Rhamnus ilicifolia Evergreen buckthorn, Hollyleaf redberry
native
Shrub 
© 2016 Steve Matson 
© 2016 Steve Matson 
© 2006 Steve Matson |
|
Rhus aromatica Fragrant sumac, Skunk Bush
native
Shrub 
© 2018 Steve Matson 
© 2018 Steve Matson 
© 2018 Steve Matson |
|
Rhus ovata Sugar bush, Sugar sumac
native
Shrub 
© 2020 Bryant Baker 
© 2020 Bryant Baker 
© 2024 Mike Russler |
|
Ribes indecorum White flowering currant, Whiteflower currant
native
Shrub 
© 2020 Diane Etchison 
© 2020 Diane Etchison 
© 2020 Diane Etchison |
|
Rosa californica California wild rose, California wildrose
native
Shrub 
© 2022 Suzanne L. Weakley 
© 2022 Suzanne L. Weakley 
© 2021 Sue Graue |
|
Rubus ursinus California blackberry, Pacific blackberry
native
Vine, Shrub 
© 2018 Ken Lunders 
© 2019 Ron Vanderhoff 
© 2015 Kelli Kallenborn |
|
Rumex crispus Curly dock, Curly leaved dock, Rhubarb
• invasive non-native
Perennial herb 
© 2018 Tim Lewis 
© 2019 Diane Etchison 
© 2023 Ron Vanderhoff |
|
Rumex salicifolius Willow dock, Willow leaved dock
native
Perennial herb 
© 2023 Ron Vanderhoff 
© 2023 Ron Vanderhoff 
© 2023 Helen Hancock |
|
Salix laevigata Polished willow, Red willow
native
Tree 
© 2017 Steve Matson 
© 2017 Steve Matson 
© 2017 Steve Matson |
|
Salsola tragus Prickly russian thistle, Russianthistle, Tumbleweed
• invasive non-native
Annual herb 
© 2017 Ron Vanderhoff 
© 2018 Angelique Herman 
© 2023 Cynthia Powell |
|
Salvia apiana White sage
native
Shrub 
© 2019 Hannah Garcia 
© 2019 Ron Vanderhoff 
© 2020 Ron Vanderhoff |
|
Salvia columbariae Chia sage
native
Annual herb 
© 2020 Ron Vanderhoff 
© 2022 Mike Russler 
© 2022 Mike Russler |
|
Salvia munzii Munz's sage
• rare native
Shrub 
© 2020 Ron Vanderhoff 
© 2020 Ron Vanderhoff 
© 2020 Ron Vanderhoff |
|
Schoenoplectus californicus California bulrush
native
Perennial grasslike herb 
© 2021 R.A. Chasey 
© 2020 Diane Etchison 
© 2021 R.A. Chasey |
|
Scrophularia californica California bee plant, California figwort
native
Perennial herb 
© 2020 Bob Sweatt 
© 2006 Steve Matson 
© 2019 Cynthia Powell |
|
Selaginella bigelovii Bigelow's moss fern, Bigelow's spike moss, Bushy spikemoss
native
© 2019 Ron Vanderhoff 
© 2019 Ron Vanderhoff 
© 2018 Ron Vanderhoff |
|
Sisymbrium altissimum Tall tumblemustard, Tumble mustard, Tumbling mustard
non-native
Annual herb 
© 2019 Ron Vanderhoff 
© 2020 Ron Vanderhoff 
© 2020 Ron Vanderhoff |
|
Sisymbrium irio London rocket
• invasive non-native
Annual herb 
© 2022 Ron Vanderhoff 
© 2022 Ron Vanderhoff 
© 2022 Mike Russler |
|
Solanum umbelliferum Blue witch nightshade, Bluewitch nightshade
native
Shrub 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2014 Steve Matson |
|
Sonchus oleraceus Common sow thistle, Common sowthistle, Sow thistle
non-native
Annual herb 
© 2019 Diane Etchison 
© 2015 Jesse Rorabaugh 
© 2024 Ron Vanderhoff |
|
Stachys rigida var. rigida Rough hedgenettle
native
Perennial herb 
© 2014 Steve Matson 
© 2014 Steve Matson 
© 2014 Steve Matson |
|
Stellaria pallida Pale starwort
non-native
Annual herb 
© 2022 Donald Burk 
© 2004 Keir Morse 
© 2004 Keir Morse |
|
Stephanomeria exigua ssp. deanei Dean's stephanomeria, Deane's wirelettuce
native
Annual herb 
© 2012 Keir Morse 
© 2012 Keir Morse 
© 2012 Keir Morse |
|
Stipa coronata Crested needle grass
native
Perennial grass 
© 2024 Ron Vanderhoff 
© 2024 Alisa Flint 
© 2019 Rachelle Gray |
|
Stipa lepida Foothill needle grass
native
Perennial grass 
© 2017 Gary McDonald 
© 2023 Ron Vanderhoff 
© 2024 Mel Letterman |
|
Stipa speciosa Desert needle grass
native
Perennial grass 
© 2011 Steve Matson 
© 2022 Steve Matson 
© 2022 Steve Matson |
|
Streptanthus campestris Southern jewel flower, Southern jewelflower, Southern streptanthus
• rare native
Perennial herb 
© 2019 Matt Berger 
© 2020 Matt Berger 
© 2020 Matt Berger |
|
Stylocline gnaphaloides Everlasting nest straw, Everlasting stylocline, Mountain neststraw
native
Annual herb 
© 2019 Diane Etchison 
© 2021 Ron Vanderhoff 
© 2021 Ron Vanderhoff |
|
Tauschia arguta Southern tauschia, Southern umbrellawort
native
Perennial herb 
© 2019 Matt Berger 
© 2020 Bryant Baker 
© 2019 Bryant Baker |
|
Tetradymia comosa Cotton thorn, Hairy horsebrush
native
Shrub 
© 2015 Ron Vanderhoff 
© 2017 Ron Vanderhoff 
© 2014 Ron Vanderhoff |
|
Thalictrum fendleri var. polycarpum Fendler's meadow rue, Meadow rue, Torrey's meadow rue
native
Perennial herb 
© 2017 Thomas Reyes 
© 2019 Patrick Furtado 
© 2020 Diane Etchison |
|
Thysanocarpus curvipes Fringe pod, Fringed pod, Hairy lacepod
native
Annual herb 
© 2019 Steve Matson 
© 2014 Steve Matson 
© 2016 Steve Matson |
|
Thysanocarpus laciniatus Common lace pod, Mountain fringepod, Narrow leaved fringe pod
native
Annual herb 
© 2021 Helen Hancock 
© 2023 Ron Vanderhoff 
© 2022 Ron Vanderhoff |
|
Toxicodendron diversilobum Poison oak, Poisonoak, Western Poison Oak
native
Vine, Shrub 
© 2020 Ron Vanderhoff 
© 2019 Randy Huey 
© 2025 Mike Russler |
|
Trichostema parishii Parish's bluecurls
native
Shrub 
© 2022 Ron Vanderhoff 
© 2022 Ron Vanderhoff  © 2010 Gary A. Monroe |
|
Typha latifolia Broadleaf cattail, Common cattail, Soft flag
native
Perennial herb (aquatic) 
© 2013 Steve Matson 
© 2013 Steve Matson 
© 2013 Steve Matson |
|
Uropappus lindleyi Silver puffs, Uropappus
native
Annual herb 
© 2019 Zack Abbey 
© 2019 Ron Vanderhoff 
© 2016 Ron Vanderhoff |
|
Veronica anagallis-aquatica Water speedwell
non-native
Perennial herb 
© 2015 Steve Matson 
© 2015 Steve Matson 
© 2015 Steve Matson |
|
Vinca major Greater periwinkle, Bigleaf periwinkle
• invasive non-native
Perennial herb 
© 2020 Julia Markey 
© 2022 Ron Vanderhoff 
© 2021 Ron Vanderhoff |
|
Yucca schidigera Mohave yucca, Mojave yucca
native
Tree 
© 2023 David Strauch 
© 2017 Margarita Orlova 
© 2020 Susan McDougall |
