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logo Calflora  Illustrated Plant List 
Sutter Bypass
Calpine; S of Yuba City off Hughes RD at Sutter Bypass and immed. W to River

Sutter County

Hrusa, G.F.  / G.F. Hrusa checklists  (1997-01-01)

Record Detail Nearby Surveys What Grows Here?
61 PLANTS
native
Tree

SAPINDACEAE

Acer negundo var. californicum
© 2019 Robert Sweet
Acer negundo var. californicum
© 2016 John H Malpas
Acer negundo var. californicum
© 2019 Ron Vanderhoff

Ambrosia psilostachya    Ragweed,  Western ragweed
native
Perennial herb

ASTERACEAE

Ambrosia psilostachya
© 2021 Mary Ann Machi
Ambrosia psilostachya
© 2022 Ron Vanderhoff
Ambrosia psilostachya
© 2022 Ron Vanderhoff

Artemisia douglasiana    California mugwort,  Douglas' sagewort
native
Perennial herb

ASTERACEAE

Artemisia douglasiana
© 2022 Ron Vanderhoff
Artemisia douglasiana
© 2016 Glen Schneider
Artemisia douglasiana
© 2021 Mike Russler

Bidens frondosa    Devil's beggartick,  Sticktight
native
Annual herb

ASTERACEAE

Bidens frondosa
© 2020 R.A. Chasey
Bidens frondosa
© 2020 Bob Sweatt
Bidens frondosa
© 2020 R.A. Chasey

Carex barbarae    Santa barbara sedge,  Valley sedge
native
Perennial grasslike herb

CYPERACEAE

Carex barbarae
© 2024 R.A. Chasey
Carex barbarae
© 2023 Ron Vanderhoff
Carex barbarae
© 2023 Ron Vanderhoff

Carex praegracilis    Clustered field sedge,  Field sedge
native
Perennial grasslike herb

CYPERACEAE

Carex praegracilis
© 2020 Steve Matson
Carex praegracilis
© 2020 Steve Matson
Carex praegracilis
© 2020 Steve Matson

Centaurea solstitialis    Barnaby's thistle,  Yellow star thistle
invasive non-native
Annual herb

ASTERACEAE

Centaurea solstitialis
© 2022 Cynthia Powell
Centaurea solstitialis
© 2019 Arlee Montalvo
Centaurea solstitialis
© 2022 Mary Herr

native
Shrub

RUBIACEAE

Cephalanthus occidentalis var. californicus
© 2021 Mike Russler
Cephalanthus occidentalis var. californicus
© 2017 Carl Bjork
Cephalanthus occidentalis var. californicus
© 2021 Mike Russler

Chamomilla suaveolens    Pineapple weed
native
Annual herb

ASTERACEAE

Chamomilla suaveolens
© 2008 Steve Matson
Chamomilla suaveolens
© 2008 Steve Matson
Chamomilla suaveolens
© 2018 Stacie Wolny

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

CHENOPODIACEAE

Chenopodium berlandieri
© 2003 Keir Morse
Chenopodium berlandieri
© 2003 Keir Morse
Chenopodium berlandieri
© 2003 Keir Morse

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

POACEAE

Cynodon dactylon
© 2021 Ron Vanderhoff
Cynodon dactylon
© 2020 Ron Vanderhoff
Cynodon dactylon
© 2021 Ron Vanderhoff

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

POACEAE

Distichlis spicata
© 2020 Matt Berger
Distichlis spicata
© 2019 Ron Vanderhoff
Distichlis spicata
© 2018 Emily Allen

Eleocharis macrostachya    Common spikerush,  Creeping spike rush,  Pale spikerush
native
Perennial grasslike herb

CYPERACEAE

Eleocharis macrostachya
© 2023 Ron Vanderhoff
Eleocharis macrostachya
© 2023 Ron Vanderhoff
Eleocharis macrostachya
© 2003 Steve Matson

Elytrigia intermedia ssp. intermedia    Intermediate wheatgrass
non-native
Perennial grass

POACEAE

Elytrigia intermedia ssp. intermedia
© 2003 Steve Matson
Elytrigia intermedia ssp. intermedia
© 2003 Steve Matson
Elytrigia intermedia ssp. intermedia
© 2003 Steve Matson

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

GERANIACEAE

Erodium cicutarium
© 2022 Steve Matson
Erodium cicutarium
© 2008 Steve Matson
Erodium cicutarium
© 2022 Steve Matson

Eschscholzia californica    California poppy
native
Annual, Perennial herb

PAPAVERACEAE

Eschscholzia californica
© 2019 Dee Shea Himes
Eschscholzia californica
© 2021 Ron Vanderhoff
Eschscholzia californica
© 2019 Amy Rapport

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

ASTERACEAE

Euthamia occidentalis
© 2021 Steve Matson
Euthamia occidentalis
© 2018 Ron Vanderhoff
Euthamia occidentalis
© 2021 R.A. Chasey

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

FRANKENIACEAE

Frankenia salina
© 2019 Patrick Furtado
Frankenia salina
© 2021 Cynthia Powell
Frankenia salina
© 2020 Ron Vanderhoff

Fraxinus latifolia    Oregon ash
native
Tree

OLEACEAE

Fraxinus latifolia
© 2021 Robert Whitaker
Fraxinus latifolia
© 2021 Richard Spjut
Fraxinus latifolia
© 2012 Terrence Gosliner

Gnaphalium palustre    Lowland cudweed,  Western marsh cudweed
native
Annual herb

ASTERACEAE

Gnaphalium palustre
© 2019 Ron Vanderhoff
Gnaphalium palustre
© 2005 Steve Matson
Gnaphalium palustre
© 2019 Ron Vanderhoff

Hibiscus lasiocarpus    Woolly rose-mallow
rare native
Perennial herb

MALVACEAE

Hibiscus lasiocarpus
© 2024 Charles Russell
Hibiscus lasiocarpus
© 2022 Morgan Stickrod
Hibiscus lasiocarpus
© 2024 R.A. Chasey

Juncus balticus    Baltic rush,  Wire rush
native
Perennial grasslike herb

JUNCACEAE

Juncus balticus
© 2015 Steve Matson
Juncus balticus
© 2015 Steve Matson
Juncus balticus
© 2019 Bonnie Nickel

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

ASTERACEAE

Lactuca serriola
© 2017 Gary McDonald
Lactuca serriola
© 2017 Gary McDonald
Lactuca serriola
© 2017 Gary McDonald

Lasthenia glabrata    Yellow rayed goldfields,  Yellow rayed lasthenia,  Yellowray goldfields
native
Annual herb

ASTERACEAE

Lasthenia glabrata
© 2022 Morgan Stickrod
Lasthenia glabrata
© 2020 Aaron Echols
Lasthenia glabrata
© 2023 Ron Vanderhoff

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

BRASSICACEAE

Lepidium latifolium
© 2022 Donald Burk
Lepidium latifolium
© 2020 Ron Vanderhoff
Lepidium latifolium
© 2020 Joel A. Germond, Psy.D.

Lotus purshianus var. purshianus    American bird's foot trefoil,  American trefoil,  Spanish lotus
native
Annual herb

FABACEAE

Lotus purshianus var. purshianus
© 2015 Steve Matson
Lotus purshianus var. purshianus
© 2015 Steve Matson
Lotus purshianus var. purshianus
© 2015 Steve Matson

Lythrum hyssopifolia    Hyssop loosestrife
invasive non-native
Annual, Perennial herb

LYTHRACEAE

Lythrum hyssopifolia
© 2019 Diane Etchison
Lythrum hyssopifolia
© 2021 Cynthia Powell
Lythrum hyssopifolia
© 2020 Ron Vanderhoff

Maclura pomifera    Osage orange
non-native
Tree, Shrub

MORACEAE

Maclura pomifera
© 2016 Steve Matson
Maclura pomifera
© 2016 Steve Matson
Maclura pomifera
© 2016 Steve Matson

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

FABACEAE

Medicago polymorpha
© 2019 Gary McDonald
Medicago polymorpha
© 2019 Gary McDonald
Medicago polymorpha
© 2019 Gary McDonald

Medicago sativa    Alfalfa
non-native
Perennial herb

FABACEAE

Medicago sativa
© 2017 Hayley Ross
Medicago sativa
© 2020 Bob Sweatt
Medicago sativa
© 2017 Hayley Ross

Navarretia leucocephala    White headed navarretia,  Whitehead navarretia
native
Annual herb

POLEMONIACEAE

Navarretia leucocephala
© 2024 Cynthia Powell
Navarretia leucocephala
© 2019 Steve Matson
Navarretia leucocephala
© 2022 Steve Matson

Paspalum dilatatum    Dallis grass,  Dallisgrass
non-native
Perennial grass

POACEAE

Paspalum dilatatum
© 2024 David popp
Paspalum dilatatum
© 2024 David popp
Paspalum dilatatum
© 2021 Ron Vanderhoff

Phalaris minor    Little seed canarygrass,  Littleseed canarygrass,  Mediterranean canarygrass
non-native
Annual grass

POACEAE

Phalaris minor
© 2024 John Rawlings
Phalaris minor
© 2023 Ron Vanderhoff
Phalaris minor
© 2023 Ron Vanderhoff

Phoradendron macrophyllum    Big leaf mistletoe
native
Shrub (parasitic)

VISCACEAE

Phoradendron macrophyllum
© 2023 Ron Vanderhoff
Phoradendron macrophyllum
© 2021 Ron Vanderhoff
Phoradendron macrophyllum
© 2021 Ron Vanderhoff

Plagiobothrys stipitatus var. micranthus    Common vernal pool allocarya,  Stalked popcornflower
native
Annual herb

BORAGINACEAE

Plagiobothrys stipitatus var. micranthus
© 2017 Steve Matson
Plagiobothrys stipitatus var. micranthus
© 2017 Steve Matson
Plagiobothrys stipitatus var. micranthus
© 2017 Steve Matson

Plagiobothrys stipitatus var. stipitatus    Stalked popcornflower,  Vernal pool allocarya
native
Annual herb

BORAGINACEAE

Plagiobothrys stipitatus var. stipitatus
© 2021 Paul Watts
Plagiobothrys stipitatus var. stipitatus
© 2021 Paul Watts
Plagiobothrys stipitatus var. stipitatus
© null

Plantago major    Common plantain
non-native
Perennial herb

PLANTAGINACEAE

Plantago major
© 2019 Bob Sweatt
Plantago major
© 2022 Diana Wahl
Plantago major
© 2020 Ryan Carle

Polygonum amphibium var. emersum    Water smartweed
native
Perennial herb (aquatic)

POLYGONACEAE

Polygonum amphibium var. emersum
© 2017 Ron Vanderhoff
Polygonum amphibium var. emersum
© 2017 Ron Vanderhoff
Polygonum amphibium var. emersum
© 2019 Diane Etchison

Polygonum arenastrum    Prostrate knotweed
non-native
Annual, Perennial herb

POLYGONACEAE

Polygonum arenastrum
© 2016 Barbara Boethling
Polygonum arenastrum
© 2021 Ron Vanderhoff
Polygonum arenastrum
© 2014 Richard Chasey

Polygonum hydropiperoides    Water pepper
native
Perennial herb

POLYGONACEAE

Polygonum hydropiperoides
© 2017 Ron Vanderhoff
Polygonum hydropiperoides
© 2017 Ron Vanderhoff
Polygonum hydropiperoides
© 2021 John Rawlings

Polygonum persicaria    Spotted ladysthumb
non-native
Annual herb

POLYGONACEAE

Polygonum persicaria
© 2020 R.A. Chasey
Polygonum persicaria
© 2021 joaquin hale
Polygonum persicaria
© 2021 joaquin hale

Polygonum punctatum    Dotted smartweed
native
Perennial herb

POLYGONACEAE

Polygonum punctatum
© 2018 Ron Vanderhoff
Polygonum punctatum
© 2018 Ron Vanderhoff
Polygonum punctatum
© 2022 Helen Hancock

Populus fremontii ssp. fremontii    Fremont cottonwood
native
Tree

SALICACEAE

Populus fremontii ssp. fremontii
© 2017 Steve Matson
Populus fremontii ssp. fremontii
© 2017 Steve Matson
Populus fremontii ssp. fremontii
© 2020 Ron Vanderhoff

Psilocarphus brevissimus    Short woollyheads,  Woolly marbles
native
Annual herb

ASTERACEAE

Psilocarphus brevissimus
© 2018 David Greenberger
Psilocarphus brevissimus
© 2020 R.A. Chasey
Psilocarphus brevissimus
© 2022 Bob Sweatt

Psilocarphus oregonus    Oregon woolly marbles,  Oregon woollyheads,  Woolly marbles
native
Annual herb

ASTERACEAE

Psilocarphus oregonus
© 2017 David Greenberger
Psilocarphus oregonus
© 2022 Dianne Lake
Psilocarphus oregonus
© 2022 Donald Burk

Quercus lobata    California white oak,  Valley oak
native
Tree

FAGACEAE

Quercus lobata
© 2023 Helen Hancock
Quercus lobata
© 2021 Cynthia Powell
Quercus lobata
© 2023 Ron Vanderhoff

Rorippa curvisiliqua    Curvepod yellow cress,  Curvepod yellowcress,  Western yellow cress
native
Annual, Perennial herb

BRASSICACEAE

Rorippa curvisiliqua
© 2020 Ron Vanderhoff
Rorippa curvisiliqua
© 2023 Ron Vanderhoff
Rorippa curvisiliqua
© 2023 Ron Vanderhoff

Rosa californica    California wild rose,  California wildrose
native
Shrub

ROSACEAE

Rosa californica
© 2022 Suzanne L. Weakley
Rosa californica
© 2022 Suzanne L. Weakley
Rosa californica
© 2021 Sue Graue

Rubus armeniacus    Himalayan blackberry,  black berry,  Armenian blackberry
invasive non-native
Shrub

ROSACEAE

Rubus armeniacus
© 2014 James Gonsman
Rubus armeniacus
© 2018 Richard Spjut
Rubus armeniacus
© 2013 Michael Mitchell

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

POLYGONACEAE

Rumex crispus
© 2018 Tim Lewis
Rumex crispus
© 2019 Diane Etchison
Rumex crispus
© 2023 Ron Vanderhoff

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

SALICACEAE

Salix gooddingii
© 2020 Ron Vanderhoff
Salix gooddingii
© 2021 Richard Spjut
Salix gooddingii
© 2020 Ron Vanderhoff

Salix lasiolepis    Arroyo willow
native
Tree, Shrub

SALICACEAE

Salix lasiolepis
© 2019 Steve Matson
Salix lasiolepis
© 2022 Ron Vanderhoff
Salix lasiolepis
© 2020 Steve Matson

Scirpus fluviatilis    River bulrush
native
Perennial grasslike herb

CYPERACEAE

Scirpus fluviatilis
© 2010 Louis-M. Landry
Scirpus fluviatilis
© 2010 Louis-M. Landry
Scirpus fluviatilis
© 2010 Louis-M. Landry

Scirpus robustus    Sturdy bullrush
native
Perennial grasslike herb

CYPERACEAE

Scirpus robustus
© 2022 R.A. Chasey
Scirpus robustus
© 2022 R.A. Chasey
Scirpus robustus
© 2009 Toni Corelli

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

ASTERACEAE

Senecio vulgaris
© 2017 Barbara Boethling
Senecio vulgaris
© 2023 Ron Vanderhoff
Senecio vulgaris
© 2021 Toni Corelli

Sonchus asper ssp. asper    Prickly sow thistle,  Sow thistle
invasive non-native
Annual herb

ASTERACEAE

Sonchus asper ssp. asper
© 2014 Gary McDonald
Sonchus asper ssp. asper
© 2022 Ron Vanderhoff
Sonchus asper ssp. asper
© 2014 Gary McDonald

Stellaria media    Chickweed
non-native
Annual herb

CARYOPHYLLACEAE

Stellaria media
© 2018 Gary McDonald
Stellaria media
© 2018 Gary McDonald
Stellaria media
© 2015 Diane Etchison

Verbascum thapsus    Common mullein,  Woolly mullein
invasive non-native
Perennial herb

SCROPHULARIACEAE

Verbascum thapsus
© 2021 R.A. Chasey
Verbascum thapsus
© 2020 Kim Cabrera
Verbascum thapsus
© 2016 Cynthia Powell

Veronica peregrina ssp. xalapensis    Hairy purslane speedwell,  Neckweed,  Purslane speedwell
native
Annual herb

PLANTAGINACEAE

Veronica peregrina ssp. xalapensis
© 2020 Steve Matson
Veronica peregrina ssp. xalapensis
© 2020 Ron Vanderhoff
Veronica peregrina ssp. xalapensis
© 2020 Steve Matson

Vulpia myuros    Rattail sixweeks grass
invasive non-native
Annual grass

POACEAE

Vulpia myuros
© 2021 Aaron Echols
Vulpia myuros
© 2021 Ron Vanderhoff
Vulpia myuros
© 2022 John Rawlings

Xanthium strumarium    Rough cockleburr
native
Annual herb

ASTERACEAE

Xanthium strumarium
© 2011 Steve Matson
Xanthium strumarium
© 2011 Steve Matson
Xanthium strumarium
© 2011 Steve Matson