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Rinconada Mine and Rinconada Trail
Rinconada Mine and Rinconada Trail San Luis Obispo County, California San Luis Obispo County |
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| David Keil / CNPS-SLO (2019-06-02) | ||||||
| 274 PLANTS |
|
Achyrachaena mollis Blow-Wives
native
Annual herb 
2015 Diane Etchison
2022 Mike Russler
2022 Mike Russler
|
|
Acmispon americanus var. americanus American bird's foot trefoil, American trefoil, Spanish lotus
native
Annual herb 
2015 Steve Matson
2015 Steve Matson
2015 Steve Matson
|
|
Acmispon brachycarpus hill lotus
native
Annual herb 
2005 Steve Matson
2005 Steve Matson
2018 Steve Matson
|
|
Acmispon glaber var. glaber Deerweed
native
Perennial herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Acmispon parviflorus Hill lotus
native
Annual herb 
2008 Steve Matson
2005 Steve Matson
2008 Steve Matson
|
|
Acmispon strigosus Strigose lotus
native
Annual herb 
2016 Steve Matson
2009 Steve Matson
2016 Steve Matson
|
|
Acmispon wrangelianus Wrangel lotus
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Acourtia microcephala Sacapellote
native
Perennial herb 
2022 Diane Etchison
2019 Ron Vanderhoff
2021 Aaron Echols
|
|
Adelinia grandis Hound's tongue, Western houndstongue, Adelinia
native
Perennial herb 
2022 David Strauch
2007 Steve Matson
2021 Dee Shea Himes
|
|
native
Tree, Shrub 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Adiantum jordanii Adiantum, maiden hair fern
native
Fern 
2022 BOB CASE
2019 Ron Vanderhoff
2023 Mike Russler
|
|
Agastache urticifolia Horse mint, Horsemint giant hyssop, Nettle leaf giant hyssop
native
Perennial herb 
2020 Bob Sweatt
2010 Gerald Carr
2010 Gerald Carr
|
|
Agoseris grandiflora var. grandiflora Giant mountain dandelion
native
Perennial herb 
2007 Gerald Carr
2007 Gerald Carr
2021 Emily Sluiman
|
|
Agoseris heterophylla var. cryptopleura Mountain dandelion
native
Annual herb 
2022 Mike Russler
2022 Mike Russler
2022 Mike Russler
|
|
Agoseris heterophylla var. heterophylla Annual agoseris
native
Annual herb 
2003 Steve Matson
2003 Steve Matson
2003 Steve Matson
|
|
Aira caryophyllea Shiver grass, Silver hairgrass, Silvery hairgrass
• invasive non-native
Annual grass 
2005 Steve Matson
2005 Steve Matson
2005 Steve Matson
|
|
Allium fimbriatum var. fimbriatum Fringed onion
native
Perennial herb (bulb) 
2008 Keir Morse
2008 Keir Morse
2022 R.A. Chasey
|
|
Amorpha californica var. californica California false indigo
native
Shrub 
2019 Ron Vanderhoff
2019 Bryant Baker
2019 Ron Vanderhoff
|
|
Amsinckia intermedia Common fiddleneck
native
Annual herb 
2020 Matt Berger
2019 Ron Vanderhoff
2021 David popp
|
|
Amsinckia lycopsoides Bugloss fiddleneck, Tarweed fiddleneck
native
Annual herb 
2021 David popp
2023 Catherine Chang
2022 Catherine Chang
|
|
Ancistrocarphus filagineus False neststraw, Woolly fishhooks
native
Annual herb 
2020 Matt Berger
2019 Gerald Carr
2021 Jacob Smith
|
|
Anthriscus caucalis Bur chervil
non-native
Annual herb, Vine 
2017 Diane Etchison
2013 Toni Corelli
2020 Jennifer Mo
|
|
Aphanes occidentalis Western lady's mantle
native
Annual, Perennial herb 
2019 Ron Vanderhoff
2017 Ron Vanderhoff
2023 R.A. Chasey
|
|
Apiastrum angustifolium Mock parsley, Wild celery, Wild parsley
native
Annual herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Arceuthobium ssp. occidentale Small Tree-Mallow
|
|
Arctostaphylos glandulosa ssp. glandulosa Eastwood manzanita, Eastwood's manzanita
native
Shrub 
2021 Ron Vanderhoff
2020 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Arctostaphylos glauca Big berry manzanita, Bigberry manzanita
native
Tree, Shrub 
2020 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Artemisia douglasiana California mugwort, Douglas' sagewort
native
Perennial herb 
2022 Ron Vanderhoff
2016 Glen Schneider
2021 Mike Russler
|
|
Asclepias eriocarpa Indian milkweed, Kotolo milkweed, Woolypod milkweed
native
Perennial herb 
2017 Diane Etchison
2019 Cliff Halverson
2014 Dan Cohn
|
|
Astragalus gambelianus Dwarf loco weed, Gambel's dwarf milk vetch, Gambel's locoweed
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2022 Mike Russler
|
|
Avena barbata Slender oat, Slim oat
• invasive non-native
Annual grass 
2018 Julian Geoghegan
2023 David popp
2019 Ron Vanderhoff
|
|
Avena fatua Wild oat, Wildoat
• invasive non-native
Annual grass 
2018 Gary McDonald
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Baccharis pilularis Coyote brush, Dwarf chaparral broom
native
Shrub 
2022 Ryan O'Dell
2021 Ron Vanderhoff: Staminate and pistillate plants in flower.
2018 Cynthia Powell
|
|
Barbarea orthoceras American rocket, American wintercress, Erectpod wintercress
native
Perennial herb 
2015 James Gonsman
2019 Diane Etchison
2020 Diane Etchison
|
|
Barbarea verna Early winter cress, Early wintercress, Scurvy grass
non-native
Perennial herb 
2022 Mary Merriman
2019 David popp
2018 MCOSD EDRR
|
|
Bloomeria crocea var. crocea Common goldenstar
native
Perennial herb 
2019 Michael Mitchell
2019 Ron Vanderhoff
2017 Aaron Echols
|
|
Brachypodium hybridum Small Tree-Mallow
|
|
Brodiaea terrestris ssp. kernensis Kern brodiaea, Kern dwarf brodiaea
native
Perennial herb 
2019 Diane Etchison
2019 Diane Etchison
2020 Ron Vanderhoff
|
|
Bromus carinatus var. carinatus California brome, Mountain brome
native
Perennial grass 
2016 Richard Chasey
2013 Jean Pawek
2021 Amelia Ryan
|
|
Bromus diandrus Bromegrass, Ripgut brome, Ripgut grass
• invasive non-native
Annual grass 
2022 Ron Vanderhoff
2021 Richard Spjut
2022 Ron Vanderhoff
|
|
Bromus hordeaceus Soft brome, Soft chess
• invasive non-native
Annual grass 
2023 Ron Vanderhoff
2018 Gary McDonald
2018 Gary McDonald
|
|
Bromus madritensis Foxtail chess, foxtail brome, Madrid brome, Spanish brome
non-native
Annual grass 
2022 Steve Matson
2023 Stephen H Siemsen
2015 Chris Jaster
|
|
Bromus pseudolaevipes Coast range brome, Southern chinook brome
native
Perennial grass 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Bromus rubens Red brome
• invasive non-native
Annual grass 
2015 Chris Jaster
2015 jamie smith
2018 Gary McDonald
|
|
Bromus sterilis Poverty brome, Sterile brome
non-native
Annual grass 
2021 John Rawlings
2023 John Rawlings
2023 John Rawlings
|
|
Calochortus albus White fairy lantern, White globe lily
native
Perennial herb 
2019 David Greenberger
2019 Cynthia Powell
2009 Bob Case
|
|
Calochortus simulans San luis obispo mariposa lily
• rare native
Perennial herb (bulb) 
2019 David Greenberger
2019 David Greenberger
2020 John L. Thompson
|
|
Calystegia macrostegia ssp. cyclostegia Coast morning glory, Island false bindweed
native
Perennial herb, Vine 
2017 Michael Mitchell
2020 James Gonsman
2017 Michael Mitchell
|
|
Camissoniopsis intermedia Intermediate sun cups
native
Annual herb 
2017 David Greenberger
2016 Erik Larsen
2018 Alice Cummings
|
|
Capsella bursa-pastoris Shepherd's purse
non-native
Annual herb 
2008 Steve Matson
2019 Cynthia Powell
2022 Doug Allshouse
|
|
Cardionema ramosissimum Sand mat, Sandcarpet
native
Perennial herb 
2023 Ron Vanderhoff
2015 Michael Mitchell
2019 John Rawlings
|
|
Carduus pycnocephalus Italian thistle
• invasive non-native
Annual herb 
2019 Gary McDonald
2023 Diana Wahl
2017 Gary McDonald
|
|
Carex nudata Dudley's sedge, Naked sedge, Torrent sedge
native
Perennial grasslike herb 
2022 R.A. Chasey
2016 David Greenberger
2014 John Malpas
|
|
Carex obispoensis San Luis Obispo sedge, San Luis sedge
• rare native
Perennial grasslike herb (rhizomatous) 
2006 Steve Matson
2010 Chris Winchell
2006 Steve Matson
|
|
Carex serratodens Bifid sedge, Two tooth sedge
native
Perennial grasslike herb 
2019 Steve Matson
2019 Steve Matson
2021 Cynthia Powell
|
|
Castilleja affinis ssp. affinis Coast indian paintbrush
native
Perennial herb 
2006 Steve Matson
2006 Steve Matson
2019 Ron Vanderhoff
|
|
Castilleja foliolosa Texas paintbrush, Woolly indian paintbrush
native
Perennial herb 
2019 Ron Vanderhoff
2019 Diane Etchison
2019 Diane Etchison
|
|
Ceanothus cuneatus var. ramulosus Buck brush
native
Shrub 
2017 Robert Barnard
2020 Robert Steers
2023 Robert Steers
|
|
Ceanothus foliosus var. medius La cuesta ceanothus, Wavyleaf buckbrush
native
Shrub 
2018 Michael Mitchell
2005 Dieter Wilken
|
|
Ceanothus oliganthus var. sorediatus Jim brush
native
Shrub 
2022 R.A. Chasey
2017 Steve Matson
2019 Susan McDougall
|
|
Centaurea melitensis Maltese star thistle, Napa star thistle, Tocalote
• invasive non-native
Annual herb 
2019 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Laura Anna Arellano
|
|
Centaurea solstitialis Barnaby's thistle, Yellow star thistle
• invasive non-native
Annual herb 
2022 Cynthia Powell
2019 Arlee Montalvo
2022 Mary Herr
|
|
Cerastium glomeratum Large mouse ears, Mouseear chickweed, Sticky chickweed
non-native
Annual herb 
2023 Ron Vanderhoff
2023 Ron Vanderhoff
2023 R.A. Chasey
|
|
Cercocarpus betuloides var. betuloides Birch leaf mountain mahogany
native
Tree, Shrub 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2016 Ron Vanderhoff
|
|
Chlorogalum pomeridianum var. pomeridianum Common soaproot, Wavyleaf soap plant
native
Perennial herb 
2021 Sue Graue
2015 Sharon King & Randy Aeschliman
2018 Karen Scheuermann
|
|
Chorizanthe breweri Brewer's spineflower, San luis obispo spineflower
• rare native
Annual herb 
2020 David Greenberger
2020 David Greenberger
2023 Mike Russler
|
|
Chorizanthe palmeri Palmer's spineflower
• rare native
Annual herb 
2019 David Greenberger
2012 Terrence Gosliner
2023 Mike Russler
|
|
Chorizanthe staticoides Turkish rugging
native
Annual herb 
2019 Ron Vanderhoff
2019 Bryant Baker
2019 Ron Vanderhoff
|
|
Cirsium occidentale var. californicum Bigelow thistle, California thistle, Cobwebby thistle
native
Perennial herb 
2021 Amber Bedgood
2021 Mike Russler
2013 James Gonsman
|
|
Cirsium occidentale var. venustum Cobwebby thistle, Red thistle, Venus thistle
native
Perennial herb 
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Clarkia cylindrica ssp. cylindrica Speckled clarkia
native
Annual herb 
2019 David Greenberger
2019 Bryant Baker
2020 Steve Laymon
|
|
Clarkia purpurea ssp. quadrivulnera Four-spot, Purple clarkia, Purple godetia
native
Annual herb 
2014 Steve Matson
2019 Joe Engelbrecht
2021 R.A. Chasey
|
|
Clarkia speciosa ssp. speciosa Red spot clarkia, Redspot clarkia
native
Annual herb 
2019 Steve Laymon
2003 Keir Morse
2020 Steve Laymon
|
|
Clarkia unguiculata Elegant clarkia, Mountain garland, Woodland clarkia
native
Annual herb 
2019 David Greenberger
2019 Bryant Baker
2021 Mike Russler
|
|
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
|
|
Claytonia perfoliata ssp. perfoliata Claytonia, Miner's lettuce
native
Annual herb 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Clematis lasiantha Chaparral clematis, Pipestem
native
Perennial herb, Vine 
2008 Steve Matson
2018 Steve Matson
2018 Steve Matson
|
|
Clinopodium douglasii Yerba buena
native
Perennial herb 
2019 Gary McDonald
2012 Gary McDonald
2012 Gary McDonald
|
|
Collinsia heterophylla Purple chinese houses
native
Annual herb 
2022 Mary Ann Machi
2019 David Greenberger
2019 Ron Vanderhoff
|
|
Corethrogyne filaginifolia Common sandaster
native
Perennial herb 
2022 Mike Russler
2018 Ron Vanderhoff
2019 Diane Etchison
|
|
Crassula connata Pigmy weed, Sand pygmy weed, Sand pygmyweed
native
Annual herb 
2020 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Cryptantha clevelandii var. florosa Coastal cryptantha
native
Annual herb 
2020 David Greenberger
2020 Ryan Carle
2023 Ken-ichi Ueda
|
|
Cuscuta subinclusa Canyon dodder
native
Annual herb, Vine (parasitic) 
2018 Ron Vanderhoff
2020 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Daucus pusillus American wild carrot, Rattlesnake weed
native
Annual herb 
2019 Diane Etchison
2022 David Wolfson
2021 Ken Lunders
|
|
Deinandra pentactis Salinas river tarweed
native
Annual herb 
2015 Richard Spellenberg
2015 Richard Spellenberg
2023 Ryan O'Dell
|
|
Delphinium californicum ssp. californicum California larkspur
native
Perennial herb 
2010 Toni Corelli
2022 R.A. Chasey
2022 R.A. Chasey
|
|
Delphinium umbraculorum Umbrella larkspur
• rare native
Perennial herb 
2015 George Butterworth
2012 Zack Abbey
2016 Amelia Ryan
|
|
Dendromecon rigida Bush poppy, Tree poppy
native
Shrub 
2019 Eliezer Margolis
2018 Hunter Breck
2010 Suzanne L. Weakley
|
|
Deschampsia danthonioides Annual hairgrass
native
Annual grass 
2019 Paul Aigner
2003 Steve Matson
2018 Emily Allen
|
|
Diplacus aurantiacus var. longiflorus Orange Bush Monkeyflower
native
Shrub 
2023 Bill Kress
2019 Stacie Wolny
2019 Gary McDonald
|
|
Dipterostemon capitatus ssp. capitatus Blue dicks
native
Perennial herb 
2008 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Drymocallis glandulosa var. glandulosa Sticky cinquefoil
native
Perennial herb 
2020 Diane Etchison
2017 Steve Matson
2021 Mike Russler
|
|
Dryopteris arguta California wood fern, Coastal wood fern, Shield fern
native
Fern 
2018 James Gonsman
2019 Rebecca Crowe
2023 Julia Markey
|
|
Dudleya abramsii ssp. murina San Luis Obispo dudleya
• rare native
Perennial herb 
2023 Mike Russler
2023 Mike Russler
2023 Mike Russler
|
|
Dudleya pulverulenta Chalk dudleya
native
Perennial herb 
2018 Ron Vanderhoff
2012 Ann Dalkey
2020 Julia Markey
|
|
Elymus condensatus Giant wild rye
native
Perennial grass 
2020 Ron Vanderhoff
2022 John Rawlings
2020 Diane Etchison
|
|
Elymus glaucus ssp. glaucus Blue wild rye, Blue wildrye, Western rye grass
native
Perennial grass 
2014 Toni Corelli
2021 Arlee Montalvo
2022 Ron Vanderhoff
|
|
Elymus multisetus Big squirreltail grass
native
Perennial grass 
2019 Ron Vanderhoff
2023 Helen Hancock
2021 Denise Defreese
|
|
Epilobium brachycarpum Annual fireweed, Autumn willowweed, Panicled willow herb
native
Annual herb 
2023 Mary Ann Machi
2019 Ramona Robison
2020 Ron Vanderhoff
|
|
Epilobium canum ssp. canum California fuchsia, Hummingbird trumpet
native
Perennial herb 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Epilobium minutum Chaparral willowherb, Desert willow herb, Little willowherb
native
Annual herb 
2017 Michael Mitchell
2021 R.A. Chasey
2019 Ken Lunders
|
|
Ericameria arborescens Golden fleece, Goldenfleece
native
Shrub 
2019 Bryant Baker
2019 Bryant Baker
2015 Hayley Ross
|
|
Erigeron foliosus var. stenophyllus Leafy fleabane, Thread stemmed fleabane
native
Perennial herb, Shrub 
2023 Ron Vanderhoff
2021 Jacob Martin
2022 Ron Vanderhoff
|
|
Eriodictyon tomentosum Woolly yerba santa
native
Shrub 
2021 Mike Russler
2021 Mike Russler
2021 Mike Russler
|
|
Eriogonum elongatum var. elongatum Long stemmed buckwheat
native
Perennial herb 
2017 Ron Vanderhoff
2019 Aaron Echols
2021 Mike Russler
|
|
Eriogonum nudum var. pubiflorum Hairy flowered buckwheat, Naked buckwheat, Fremont's Wild Buckwheat
native
Annual herb 
2006 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Eriophyllum confertiflorum var. confertiflorum Golden yarrow, Yellow yarrow
native
Shrub 
2013 James Gonsman
2020 Mary Conway
2020 Ron Vanderhoff
|
|
Erodium botrys Big heron bill, Broad leaf filaree, Long beaked filaree
non-native
Annual herb 
2006 Steve Matson
2006 Steve Matson
2006 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
|
|
Erodium moschatum Musky stork's bill, White stemmed filaree, Whitestem filaree
• invasive non-native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Eschscholzia californica California poppy
native
Annual, Perennial herb 
2019 Dee Shea Himes
2021 Ron Vanderhoff
2019 Amy Rapport
|
|
Euphorbia spathulata Reticulate seeded spurge, Warty spurge
native
Annual herb 
2021 R.A. Chasey
2014 Steve Matson
2014 Steve Matson
|
|
Eurybia radulina Roughleaf aster
native
Perennial herb 
2007 Keir Morse
2023 Ken-ichi Ueda
2022 Bob Sweatt
|
|
Festuca microstachys Small fescue
native
Annual grass 
2022 Aaron Sunshine
2011 Steve Matson
2011 Steve Matson
|
|
Festuca myuros Rattail sixweeks grass
• invasive non-native
Annual grass 
2021 Aaron Echols
2021 Ron Vanderhoff
2022 John Rawlings
|
|
Frangula californica ssp. californica California coffeeberry
native
Shrub 
2015 Steve Matson
2015 Steve Matson
2019 Ron Vanderhoff
|
|
Fritillaria biflora var. biflora Chocolate lily
native
Perennial herb (bulb) 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Galium andrewsii Needlemat galium, Phlox leaved bedstraw, Phloxleaf bedstraw
native
Perennial herb 
2022 Mike Russler
2019 Marisa Persaud
2022 Mike Russler
|
|
Galium aparine Cleavers, Common bedstraw, Goose grass
native
Annual herb 
2020 Ron Vanderhoff
2005 Steve Matson
2020 Ron Vanderhoff
|
|
Galium californicum ssp. flaccidum California bedstraw
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Galium murale Tiny bedstraw, Yellow wall bedstraw
non-native
Annual herb 
2022 R.A. Chasey
2021 Cameron Chabre
2014 Bryan Derr
|
|
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
|
|
Gastridium phleoides Nit grass
non-native
Annual grass 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2017 Gary McDonald
|
|
Genista monspessulana French broom
• invasive non-native
Shrub 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2021 Michelle Karle
|
|
Geranium dissectum Cranesbill, Cut leaved geranium, Cutleaf geranium
• invasive non-native
Annual herb 
2021 Al Keuter
2023 Ron Vanderhoff
2014 Bryan Derr
|
|
Geranium molle Crane's bill geranium, Dove's foot geranium, Dovefoot geranium
• invasive non-native
Annual, Perennial herb 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Gilia clivorum Many stemmed gilia, Purple spot gilia, Purplespot gilia
native
Annual herb 
2013 Gary McDonald
2013 Gary McDonald
2021 Helen Hancock
|
|
Hazardia stenolepis Narrow scaled goldenbush, Serpentine bristleweed
native
Shrub (stem succulent) 
2012 George Butterworth
2012 George Butterworth
2011 George Butterworth
|
|
Helianthus bolanderi Bolander's sunflower, Serpentine sunflower
native
Annual, Perennial herb 
2013 Bob Case
2022 Paul Watts
2022 Alaine Arslan
|
|
Hemizonia congesta ssp. luzulifolia Hayfield tarweed, Woodrush tarweed
native
Annual herb 
2013 Arcangelo Wessells
2022 R.A. Chasey
2022 R.A. Chasey
|
|
Hesperevax sparsiflora var. sparsiflora Erect dwarf cudweed, Few flowered evax
native
Annual herb 
2020 Stacie Wolny
2020 R.A. Chasey
2022 R.A. Chasey
|
|
Hesperolinon micranthum Common dwarf flax, Small flower western flax, Small flowered dwarf flax
native
Annual herb 
2020 David Greenberger
2023 R.A. Chasey
2021 R.A. Chasey
|
|
Hesperoyucca whipplei Chaparral yucca
native
Shrub 
Geoff Burleigh
2023 Jordan Collins
2020 Julia Markey
|
|
Heteromeles arbutifolia Christmas berry, Toyon
native
Shrub 
2015 James Gonsman
2017 Gary McDonald
2017 Gary McDonald
|
|
Hirschfeldia incana Mediterranean hoary mustard, Short podded mustard, Summer mustard
• invasive non-native
Perennial herb 
2017 Gary McDonald
2017 Gary McDonald
2022 Ron Vanderhoff
|
|
Hordeum murinum ssp. leporinum Farmer's foxtail, Foxtail barley, Hare barley
non-native
Annual grass 
2022 Ron Vanderhoff
2021 Al Keuter
2021 Ron Vanderhoff
|
|
Hordeum vulgare Common barley
non-native
Annual grass 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Hypochaeris glabra Smooth cat's ear
• invasive non-native
Annual herb 
2020 Ron Vanderhoff
2017 Gary McDonald
2019 Ron Vanderhoff
|
|
Juncus balticus ssp. ater Baltic rush
native
Perennial grasslike herb 
2015 Steve Matson
2015 Steve Matson
2015 Steve Matson
|
|
Juncus bufonius var. bufonius Toad rush
native
Annual grasslike herb 
2021 John Rawlings
2023 R.A. Chasey
2019 Ron Vanderhoff
|
|
Juncus patens Common rush, Spreading rush
native
Perennial grasslike herb 
2022 R.A. Chasey
2022 R.A. Chasey
2018 Emily Allen
|
|
Keckiella cordifolia Climbing penstemon, Heart leaved keckiella, Heartleaf keckiella
native
Shrub 
2020 Ron Vanderhoff
2022 Bryant Baker
2022 Bryant Baker
|
|
Lactuca serriola Prickly lettuce, Prickly wild lettuce
• invasive non-native
Annual herb 
2017 Gary McDonald
2017 Gary McDonald
2017 Gary McDonald
|
|
Lasthenia gracilis Needle goldfields
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Lathyrus vestitus var. vestitus Common pacific pea, Hillside pea, Wild sweetpea
native
Perennial herb 
2023 Steve Conger
2022 Charles Russell
2015 Chris Jaster
|
|
Lepechinia calycina White pitcher sage, Woodbalm, pitcher sage
native
Shrub 
2020 Janice Kuch
2021 Ryan Carle
2023 Mike Russler
|
|
Lepidium nitidum Peppergrass, Shining pepper grass, Shining pepperweed
native
Annual herb 
2021 Steve Matson
2016 Steve Matson
2021 Steve Matson
|
|
Lepidium strictum Peppergrass, Prostrate pepper grass, Upright pepperweed
native
Annual herb 
2022 Ron Vanderhoff
2022 Jim Xerogeanes
2022 Ron Vanderhoff
|
|
Leptosiphon parviflorus Variable linanthus
native
Annual herb 
2008 Keir Morse
2008 Keir Morse
2008 Keir Morse
|
|
native
Shrub 
2023 Ron Vanderhoff
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Lithophragma heterophyllum Hill star, Hillside woodland star
native
Perennial herb 
2019 David Greenberger
2019 David Magney
2018 Ken Lunders
|
|
Logfia filaginoides California cottonrose
native
Annual herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Logfia gallica Narrowleaf cottonrose
non-native
Annual herb 
2017 Barbara Boethling
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Lomatium dasycarpum ssp. dasycarpum Woolly fruited lomatium, Woollyfruit desertparsley
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Lomatium utriculatum Bladder parsnip, Common lomatium, Hog fennel
native
Perennial herb 
2006 Steve Matson
2019 Eliezer Margolis
2015 James Gonsman
|
|
Lonicera subspicata var. denudata Chaparral honeysuckle, Johnston's honeysuckle, Santa barbara honeysuckle
native
Shrub 
2019 Diane Etchison
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Lupinus bicolor Annual lupine, Bicolored lupine, Miniature lupine
native
Annual, Perennial herb 
2021 Ken Lunders
2022 Mike Russler
2019 Gary McDonald
|
|
Lupinus microcarpus var. densiflorus Chick lupine, Dense flowered platycarpos, Whitewhorl lupine
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Lupinus pachylobus Big pod lupine, Fatpod lupine, Mt. diablo lupine
native
Annual herb 
2024 Mike Russler
2018 Michael Mitchell
2020 Julie A. Kierstead
|
|
Lupinus succulentus Arroyo lupine, Hollowleaf annual lupine, Succulent lupine
native
Annual herb 
2023 Andy Ford
2018 Stacie Wolny
2018 Stacie Wolny
|
|
Lysimachia arvensis Scarlet pimpernel
non-native
Annual herb 
2017 B.J. Dion
2022 Chris McDonald
2023 Ron Vanderhoff
|
|
Madia elegans Common madia
native
Annual herb 
2021 Jamie Spielmann
2021 Mike Russler
2020 Diane Etchison
|
|
Madia exigua Little tarweed, Meager tarweed, Small tarweed
native
Annual herb 
2023 Dianne Lake
2023 Ron Vanderhoff
2021 Helen Hancock
|
|
Madia gracilis Grassy tarweed, Gumweed madia, Slender tarweed
native
Annual herb 
2022 Mike Russler
2021 Amber Bedgood
2019 Ron Vanderhoff
|
|
Malva parviflora Cheeseweed mallow
non-native
Annual herb 
2022 Mike Russler
2022 Donald Burk
2022 Mike Russler
|
|
Marah fabacea California man-root
native
Perennial herb, Vine 
2018 Gary McDonald
2018 MCOSD EDRR
2021 Cyril Guyot
|
|
Matricaria discoidea Pineapple weed
native
Annual herb 
2008 Steve Matson
2008 Steve Matson
2018 Stacie Wolny
|
|
Medicago minima Burclover, Burr medick, Small bur clover
non-native
Annual herb 
2023 Donald Burk
2007 Luigi Rignanese
2020 george lawton
|
|
Medicago polymorpha Bur clover, Bur medic, California burclover
• invasive non-native
Annual herb 
2019 Gary McDonald
2019 Gary McDonald
2019 Gary McDonald
|
|
Melica californica California melicgrass
native
Perennial grass 
2023 John Rawlings
2021 John Rawlings
2022 John Rawlings
|
|
Melica imperfecta California melic, Coast range melic, Small flowered melica
native
Perennial grass 
2020 Ron Vanderhoff
2021 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Melica torreyana Torrey melic, Torrey's melica, Torrey's melicgrass
native
Perennial grass 
2021 Toni Corelli
2019 John Rawlings
2017 MCOSD Restoration Crew
|
|
Melilotus indicus Annual yellow sweetclover, Sourclover
non-native
Annual herb 
2019 Randy Huey
2019 Randy Huey
2017 Rosalie Benitez
|
|
Micranthes californica Greene's saxifrage
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Micropus californicus var. californicus Q tips, Slender cottonweed
native
Annual herb 
2006 Steve Matson
2021 Ron Vanderhoff
2016 Steve Matson
|
|
Monardella palmeri Palmer's monardella
• rare native
Perennial herb (rhizomatous)  2001 CDFA
 2012 Chris Winchell
 2012 Chris Winchell
|
|
Monardella villosa ssp. obispoensis San luis obispo coyote mint
native
Perennial herb 
2019 David Wolfson
2019 David Wolfson
2020 Dee Shea Himes
|
|
Myriopteris covillei Coville's lip fern
native
Fern 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Navarretia mellita Honeyscented pincushionplant, Skunk navarretia
native
Annual herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Navarretia mitracarpa Paso robles navarretia
native
Annual herb 
2022 Mike Russler
2019 David Greenberger
2022 Mike Russler
|
|
Paeonia californica California peony
native
Perennial herb 
2024 Ron Vanderhoff
2023 Ron Vanderhoff
2019 Susan McDougall
|
|
Pedicularis densiflora Warrior's plume, Indian warrior
native
Perennial herb 
2015 Dee Warenycia
2019 Jason Mills
2017 Joshua Borkowski
|
|
Pediomelum californicum California indian breadroot
native
Perennial herb 
2022 Catherine Chang
2023 Helen Hancock
2019 David Greenberger
|
|
Pellaea andromedifolia Coffee cliffbrake, Coffee fern
native
Fern 
2023 Steve Conger
2021 Steve Matson
2021 Mike Russler
|
|
Penstemon heterophyllus var. heterophyllus Foothill penstemon
native
Perennial herb 
2018 Gary McDonald
2012 Gary McDonald
2019 David Greenberger
|
|
Pentagramma triangularis ssp. triangularis Gold back fern
native
Fern 
2008 Steve Matson
2008 Steve Matson
2019 Gary McDonald
|
|
Phacelia cicutaria var. hispida Caterpillar phacelia
native
Annual herb 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Phacelia egena Kaweah river phacelia, Rock phacelia
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Phacelia malvifolia Stinging phacelia
native
Annual herb 
2018 Michael Mitchell
2022 Jennifer Mo
2013 Toni Corelli
|
|
Phalaris paradoxa Hood canarygrass
non-native
Annual grass 
2021 David popp
2021 John Rawlings
2017 James Bailey
|
|
Phoradendron villosum ssp. villosum Mistletoe
native
Shrub (parasitic) 
2022 David popp
2020 R.A. Chasey
2021 R.A. Chasey
|
|
Pickeringia montana var. montana Montana chaparral pea
native
Shrub 
2022 Ron Vanderhoff
2022 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Pinus sabiniana Bull pine, California foothill pine, Gray pine
native
Tree 
2022 Cynthia Powell
2019 Cynthia Powell
2021 R.A. Chasey
|
|
Plagiobothrys nothofulvus Rusty haired popcorn flower, Rusty popcorn flower, Rusty popcornflower
native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2015 Steve Matson
|
|
Plantago erecta California plantain, Dotseed plantain, Foothill plantain
native
Annual herb 
2008 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Plantago lanceolata English plantain, Narrow leaved plantain, Ribgrass
• invasive non-native
Perennial herb 
2017 Gary McDonald
2019 Joe Engelbrecht
2021 Ken Lunders
|
|
Plectritis congesta ssp. brachystemon Shortspur seablush
native
Annual herb 
2023 Catherine Chang
2005 Steve Matson
2018 Gail Johnson
|
|
Poa howellii Howell's blue grass, Howell's bluegrass
native
Annual grass 
2018 Ken Hickman
2020 Ken Hickman
2020 Ken Hickman
|
|
Poa secunda ssp. secunda One sided blue grass, Pine bluegrass, Sandberg's bluegrass
native
Perennial grass 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Polypodium californicum California polypody
native
Fern 
2020 Ron Vanderhoff
2021 Ron Vanderhoff
2023 Keir Morse
|
|
Polypogon monspeliensis Annual beard grass, Rabbitsfoot grass
• invasive non-native
Annual grass 
2008 Steve Matson
2014 Steve Matson
2008 Steve Matson
|
|
Primula clevelandi Small Tree-Mallow
|
|
Prunus ilicifolia var. ilicifolia Holly leaf cherry, Hollyleaf cherry
native
Tree, Shrub 
2018 David Greenberger
2019 Ron Vanderhoff
2020 James Gonsman
|
|
Pseudognaphalium californicum Ladies' tobacco
native
Annual, Perennial herb 
2019 Gary McDonald
2020 Steven M Norris
2021 Ron Vanderhoff
|
|
Pseudognaphalium stramineum Cottonbatting plant
native
Perennial herb 
2017 Gary McDonald
2017 Gary McDonald
2017 Gary McDonald
|
|
Psilocarphus tenellus Slender woolly marbles, Slender woollyheads
native
Annual herb 
2006 Steve Matson
2006 Steve Matson
2018 Ron Vanderhoff
|
|
Pterostegia drymarioides Fairy mist, Woodland threadstem
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2005 Steve Matson
|
|
Quercus agrifolia var. agrifolia California live oak, Coast live oak
native
Tree 
2023 Ron Vanderhoff
2022 Ron Vanderhoff
2021 Al Keuter
|
|
Quercus berberidifolia Inland scrub oak
native
Tree 
2022 David Strauch
2020 Cynthia Keiser
2020 Cynthia Keiser
|
|
Quercus durata var. durata Leather oak
native
Shrub 
2022 Hunter Breck
2020 Charles Russell
2020 R.A. Chasey
|
|
Quercus lobata California white oak, Valley oak
native
Tree 
2023 Helen Hancock
2021 Cynthia Powell
2023 Suzanne L. Weakley
|
|
Rafinesquia californica California chicory, California plumseed
native
Annual herb 
2019 David Greenberger
2021 Ron Vanderhoff
2017 Steve Matson
|
|
Ranunculus californicus California buttercup
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Ranunculus hebecarpus Delicate buttercup, Pubescent fruited buttercup, Slender annual buttercup
native
Annual herb 
2019 Ron Vanderhoff
2021 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Rhamnus ilicifolia Evergreen buckthorn, Hollyleaf redberry
native
Shrub 
2016 Steve Matson
2016 Steve Matson
2006 Steve Matson
|
|
Ribes malvaceum var. malvaceum Chaparral currant
native
Shrub 
2023 R.A. Chasey
2020 Ron Vanderhoff
2023 R.A. Chasey
|
|
Rigiopappus leptocladus Rigiopappus, Wire weed, Wireweed
native
Annual herb 
2019 Ken Hickman
2021 Steve Laymon
2022 John Rawlings
|
|
Rumex crispus Curly dock, Curly leaved dock, Rhubarb
• invasive non-native
Perennial herb 
2018 Tim Lewis
2019 Diane Etchison
2023 Ron Vanderhoff
|
|
Rumex kerneri Kerner's dock
non-native
Perennial herb 
2024 Donald Burk
2023 Donald Burk
2024 Donald Burk
|
|
Sabulina douglasii Douglas' Stitchwort
native
Annual herb 
2022 Steve Matson
2019 Stacie Wolny
2021 R.A. Chasey
|
|
Salvia columbariae Chia sage
native
Annual herb 
2020 Ron Vanderhoff
2022 Mike Russler
2022 Mike Russler
|
|
Salvia mellifera Black sage
native
Shrub 
2017 Steve Matson
2022 Suzanne L. Weakley
2019 Diane Etchison
|
|
Salvia sonomensis Creeping sage, Sonoma sage
native
Perennial herb 
2016 Michael Mitchell
2018 Cynthia Powell
2018 Cynthia Powell
|
|
Salvia spathacea Hummingbird sage
native
Perennial herb 
2020 David Wolfson
2020 Abby Nichols
2020 Bryant Baker
|
|
Sambucus nigra ssp. caerulea Blue elderberry
native
Tree, Shrub 
2021 Mike Russler
2020 Diane Etchison
2022 El Byrne
|
|
Sanicula bipinnata Poison sanicle
native
Perennial herb 
2008 Steve Matson
2008 Steve Matson
2022 R.A. Chasey
|
|
Sanicula bipinnatifida Purple sanicle, Snakeroot, Purple Sanicle, Shoe Buttons
native
Perennial herb 
2019 Diane Etchison
2018 Gary McDonald
2021 Robin Carter
|
|
Sanicula crassicaulis Gamble weed, Pacific blacksnakeroot, Pacific sanicle
native
Perennial herb 
2023 Steve Conger
2023 Steve Conger
2021 Steve Laymon
|
|
Sanicula hoffmannii Hoffmann's blacksnakeroot, Hoffmann's sanicle, Hoffmann's snakeroot
• rare native
Perennial herb 
2019 Ken Hickman
2015 David Wolfson
2018 Ken Hickman
|
|
Sanicula tuberosa Tuberous sanicle, Turkey pea
native
Perennial herb 
2023 R.A. Chasey
2023 R.A. Chasey
2023 R.A. Chasey
|
|
Senecio astephanus San gabriel ragwort
• rare native
Perennial herb 
2021 Aaron Echols
2021 Aaron Echols
|
|
Senecio vulgaris Common groundsel, Old man in the spring, Old man of spring
non-native
Annual herb 
2017 Barbara Boethling
2019 Ron Vanderhoff
2021 Toni Corelli
|
|
Sisyrinchium bellum Western blue eyed grass
native
Perennial herb 
2020 Mary Conway
2024 Ron Vanderhoff
2019 Stacie Wolny
|
|
Solanum umbelliferum var. obispoense Blue witch nightshade, Bluewitch nightshade
native
Shrub 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Solidago velutina ssp. californica California goldenrod, Oreja de liebre
native
Perennial herb 
2013 Steve Matson
2008 Steve Matson
2008 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 pycnantha Short spike hedge nettle, Shortspike hedgenettle
native
Perennial herb 
2023 David Wolfson
2019 David Wolfson
2021 Dan Quinn
|
|
Stebbinsoseris heterocarpa Grassland stebbinsoseris
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2017 Diane Etchison
|
|
Stellaria media Chickweed
non-native
Annual herb 
2018 Gary McDonald
2018 Gary McDonald
2015 Diane Etchison
|
|
Stellaria nitens Shining chickweed, Shiny chickweed, Smooth chickweed
native
Annual herb 
2022 Catherine Chang
2022 Catherine Chang
2020 Ken Hickman
|
|
Stephanomeria cichoriacea Chicory leaved stephanomeria, Chicoryleaf wirelettuce, Fort tejon milk aster
native
Perennial herb 
2019 David Greenberger
2012 Ron Vanderhoff
2018 John Game
|
|
Stipa lepida Foothill needle grass
native
Perennial grass 
2017 Gary McDonald
2023 Ron Vanderhoff
2017 Gary McDonald
|
|
Stipa miliacea var. miliacea Smilo grass
• invasive non-native
Perennial grass 
2022 Donald Burk
2009 Keir Morse
2022 Donald Burk
|
|
Stipa pulchra Purple needle grass
native
Perennial grass 
2019 Michelle Karle
2008 Zoya Akulova
2019 Ron Vanderhoff
|
|
Streptanthus glandulosus ssp. glandulosus Bristly jewelflower
native
Annual herb 
2003 Keir Morse
2020 Stacie Wolny
2021 Bryant Baker
|
|
Symphoricarpos mollis Creeping snowberry, Trailing snowberry
native
Shrub 
2019 Ron Vanderhoff
2020 Cara Wilcox
2019 Ron Vanderhoff
|
|
Thermopsis californica var. californica California goldenbanner
native
Perennial herb (rhizomatous) 
2021 Mike Russler
2015 James Gonsman
2021 Mike Russler
|
|
Thysanocarpus curvipes ssp. curvipes Fringe Pod
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Thysanocarpus laciniatus Common lace pod, Mountain fringepod, Narrow leaved fringe pod
native
Annual herb 
2021 Helen Hancock
2021 R.A. Chasey
2021 Helen Hancock
|
|
Torilis arvensis Field hedge parsley, Spreading hedgeparsley, Tall Sock-Destroyer
• invasive non-native
Annual herb 
2019 Ron Vanderhoff
2017 Gary McDonald
2018 Lindsey Hack
|
|
Torilis nodosa Hedge parsley, Knotted hedge parsley, Knotted hedgeparsley
non-native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Toxicodendron diversilobum Poison oak, Poisonoak, Western Poison Oak
native
Vine, Shrub 
2020 Ron Vanderhoff
2019 Randy Huey
2021 Bryant Baker
|
|
Toxicoscordion venenosum var. venenosum Meadow deathcamas
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Trichostema lanatum Woolly bluecurls
native
Shrub 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Trifolium albopurpureum Indian clover, Rancheria clover
native
Annual herb 
2023 Mary Gerbic
2023 Mary Gerbic
2021 Mike Russler
|
|
Trifolium bifidum var. decipiens Notch leaf clover
native
Annual herb 
2022 R.A. Chasey
2022 R.A. Chasey
2021 Cameron Chabre
|
|
Trifolium ciliolatum Foothill clover, Tree clover
native
Annual herb 
2020 Diane Etchison
2015 Diane Etchison
2019 Ron Vanderhoff
|
|
Trifolium fucatum Bull clover, Sour clover
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2020 Paul Aigner
|
|
Trifolium gracilentum Graceful clover, Pin point clover, Pinpoint clover
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Trifolium hirtum Rose clover
• invasive non-native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Trifolium microcephalum Hairy clover, Small headed clover
native
Annual herb 
2005 Steve Matson
2016 Michael Mitchell
2019 Ron Vanderhoff
|
|
Trifolium variegatum Variegated clover, White tipped clover, Whitetip clover
native
Annual herb 
2022 Steve Matson
2017 Michael Mitchell
2019 Diane Etchison
|
|
Trifolium willdenovii Tomcat clover
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2018 Stacie Wolny
|
|
Turricula parryi Poodle-dog bush
native
Perennial herb 
2019 Wendy Walker
2019 Bryant Baker
2019 Matt Berger
|
|
Uropappus lindleyi Silver puffs, Uropappus
native
Annual herb 
2019 Zack Abbey
2019 Ron Vanderhoff
2016 Ron Vanderhoff
|
|
Verbena lasiostachys var. lasiostachys Vervain, Western vervain
native
Perennial herb 
2010 Steve Matson
2010 Steve Matson
2010 Steve Matson
|
|
Vicia sativa ssp. sativa Garden vetch, Pubescent common vetch, Spring vetch
non-native
Annual herb, Vine 
2007 Toni Corelli
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Vicia villosa ssp. varia Smooth vetch, Thick fruited vetch, Winter vetch
non-native
Annual herb, Vine  2006 Steve Matson
|
|
Vinca major Bigleaf periwinkle, Greater periwinkle, Vinca
• invasive non-native
Perennial herb 
2020 Julia Markey
2022 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Viola pedunculata California golden violet, Johnny jump up
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
