Showing records 1 - 50 out of  421 matching records.
Searching for: family: POLYGONACEAE
Click on the Scientific Name to see a Taxon Report.
Acanthoscyphus parishii formerly Oxytheca parishii

native
Annual herb
Parish's oxytheca
Acanthoscyphus parishii
© 2006 Chris Wagner, SBNF
Acanthoscyphus parishii
© 2009 Justin M. Wood
Acanthoscyphus parishii
© 2007 Thomas Stoughton
Acanthoscyphus parishii var. abramsii formerly Oxytheca parishii var. abramsii

native
Annual herb
Abrams' oxytheca
Acanthoscyphus parishii var. abramsii
© 2007 Steve Matson
Acanthoscyphus parishii var. abramsii
© 2007 Steve Matson
Acanthoscyphus parishii var. abramsii
© 2007 Steve Matson
Acanthoscyphus parishii var. cienegensis formerly Oxytheca parishii var. cienegensis

native
Annual herb
Cienega seca oxytheca
Acanthoscyphus parishii var. cienegensis
© 2007 Thomas Stoughton
Acanthoscyphus parishii var. cienegensis
© 2009 Justin M. Wood
Acanthoscyphus parishii var. cienegensis
© 2007 Thomas Stoughton
Acanthoscyphus parishii var. goodmaniana formerly Oxytheca parishii var. goodmaniana

native
Annual herb
Cushenbury oxytheca
Acanthoscyphus parishii var. goodmaniana
© 2008 Thomas Stoughton
Acanthoscyphus parishii var. goodmaniana
© 2008 Erin Shapiro
Acanthoscyphus parishii var. goodmaniana
© 2008 Erin Shapiro
Acanthoscyphus parishii var. parishii formerly Oxytheca parishii var. parishii

native
Annual herb
Parish's oxytheca
Acanthoscyphus parishii var. parishii
© 2013 Ed Kentner
Acanthoscyphus parishii var. parishii
© 2014 Keir Morse
Acanthoscyphus parishii var. parishii
© 2014 Keir Morse
Aconogonon davisiae formerly Polygonum davisiae

native
Perennial herb
Davis knotweed
Aconogonon davisiae
© 2010 Keir Morse
Aconogonon davisiae
© 2010 Keir Morse
Aconogonon davisiae
© 2010 Keir Morse
Aconogonon newberryi formerly Polygonum newberryi

native
Perennial herb
Newberry's smartweed
Aconogonon newberryi
© 2011 Jean Pawek
Aconogonon newberryi
© 2009 John Game
Aconogonon phytolaccifolium formerly Polygonum phytolaccifolium

native
Perennial herb
Pokeweed knotweed
Aconogonon phytolaccifolium
© 2008 Sangeet Khalsa
Aconogonon phytolaccifolium
© 2015 John Doyen
Aconogonon phytolaccifolium
© 2009 Keir Morse
Aristocapsa insignis

native
Annual herb
Indian valley spine flower,
Indian valley spineflower
Aristocapsa insignis
© 2011 CNPS, San Luis Obispo Chapter
Aristocapsa insignis
© 2011 Chris Winchell
Bistorta bistortoides formerly Polygonum bistortoides

native
Perennial herb
American bistort
Bistorta bistortoides
© 2003 Michael Charters
Bistorta bistortoides
© 2013 Debra L. Cook
Bistorta bistortoides
© 2007 Dr. Mark S. Brunell
Centrostegia thurberi

native
Annual herb
Red triangles,
Thurber spiny herb
Centrostegia thurberi
© 2004 James M. Andre
Centrostegia thurberi
© 2004 James M. Andre
Centrostegia thurberi
© 2009 Keir Morse
Chorizanthe angustifolia

native
Annual herb
Narrow leaf spineflower,
Narrowleaf spineflower
Chorizanthe angustifolia
© 2013 John Doyen
Chorizanthe angustifolia
© 2006 Laura Ann Eliassen
Chorizanthe angustifolia
© 2005 Adonis (Don) Tate
Chorizanthe biloba

native
Annual herb
Two lobed spineflower,
Twolobe spineflower
Chorizanthe biloba
© 2006 Laura Ann Eliassen
Chorizanthe biloba
© 2013 Chris Winchell
Chorizanthe biloba
© 2013 Chris Winchell
Chorizanthe biloba var. biloba

native
Annual herb
Two lobed spineflower,
Twolobe spineflower
Chorizanthe biloba var. biloba
© 2013 Chris Winchell
Chorizanthe biloba var. biloba
© 2006 Laura Ann Eliassen
Chorizanthe biloba var. biloba
© 2013 Chris Winchell
Chorizanthe biloba var. immemora

native
Annual herb
San benito spineflower,
Twolobe spineflower
Chorizanthe biloba var. immemora
© 2013 Chris Winchell
Chorizanthe biloba var. immemora
© 2013 Chris Winchell
Chorizanthe biloba var. immemora
© 2011 Chris Winchell
Chorizanthe blakleyi

native
Annual herb
Blakley's spineflower
Chorizanthe blakleyi
© Donald Myrick1999 California Academy of Sciences
Chorizanthe brevicornu

native
Annual herb
Brittle spine flower,
Brittle spineflower
Chorizanthe brevicornu
© 2004 James M. Andre
Chorizanthe brevicornu
© 2004 Michael Charters
Chorizanthe brevicornu
© 2005 Steve Matson
Chorizanthe brevicornu var. brevicornu

native
Annual herb
Brittle spineflower
Chorizanthe brevicornu var. brevicornu
© 2010 Neal Kramer
Chorizanthe brevicornu var. brevicornu
© 2009 Keir Morse
Chorizanthe brevicornu var. brevicornu
© 2006 Aaron Schusteff
Chorizanthe brevicornu var. spathulata

native
Annual herb
Broad leaf brittle spineflower
Chorizanthe brevicornu var. spathulata
© 1998 Larry Blakely
Chorizanthe brevicornu var. spathulata
© 1998 Larry Blakely
Chorizanthe breweri

native
Annual herb
Brewer's spineflower,
San luis obispo spineflower
Chorizanthe breweri
© 2016 Aaron Schusteff
Chorizanthe breweri
© 2016 Aaron Schusteff
Chorizanthe breweri
© 2002 Christopher L. Christie
Chorizanthe clevelandii

native
Annual herb
Cleveland's spineflower
no photo
Chorizanthe corrugata

native
Annual herb
Wrinkled spineflower
Chorizanthe corrugata
© 2005 James M. Andre
Chorizanthe corrugata
© 2003 Michael Charters
Chorizanthe corrugata
© 2010 Neal Kramer
Chorizanthe cuspidata

native
Annual herb
San francisco spineflower
Chorizanthe cuspidata
© 2009 Dr. Mark S. Brunell
Chorizanthe cuspidata
© 2009 Dr. Mark S. Brunell
Chorizanthe cuspidata
© 2008 Aaron Schusteff
Chorizanthe cuspidata var. cuspidata

native
Annual herb
San francisco bay spineflower,
San francisco spineflower
Chorizanthe cuspidata var. cuspidata
© 2014 Aaron Schusteff
Chorizanthe cuspidata var. cuspidata
© 1998 Doreen L. Smith
Chorizanthe cuspidata var. cuspidata
© 2014 Aaron Schusteff
Chorizanthe cuspidata var. villosa

native
Annual herb
San francisco spineflower,
Woolly headed spineflower
Chorizanthe cuspidata var. villosa
© 2010 Robert Steers/NPS
Chorizanthe cuspidata var. villosa
© 2003 Doreen L. Smith
Chorizanthe diffusa

native
Annual herb
Diffuse spineflower
Chorizanthe diffusa
© 2009 Neal Kramer
Chorizanthe diffusa
© 2014 David Wolfson
Chorizanthe diffusa
© Aaron Schusteff 2005
Chorizanthe douglasii

native
Annual herb
Douglas's spineflower,
San benito spineflower
Chorizanthe douglasii
© 2009 Keir Morse
Chorizanthe douglasii
© 2009 Keir Morse
Chorizanthe douglasii
© 2009 Keir Morse
Chorizanthe fimbriata

native
Annual herb
Fringed spineflower
Chorizanthe fimbriata
© 2005 Victoria Marshall
Chorizanthe fimbriata
© 2003 Michelle Cloud-Hughes
Chorizanthe fimbriata
© 2009 Robert Steers
Chorizanthe fimbriata var. fimbriata

native
Annual herb
Fringed spineflower
Chorizanthe fimbriata var. fimbriata
© 2005 Victoria Marshall
Chorizanthe fimbriata var. fimbriata
© 1995 Arthur H. Bazell, M.D.
Chorizanthe fimbriata var. fimbriata
© 2013 Keir Morse
Chorizanthe fimbriata var. laciniata

native
Annual herb
Lace fringed spineflower
Chorizanthe fimbriata var. laciniata
© 2005 Aaron Schusteff
Chorizanthe fimbriata var. laciniata
© 2005 Aaron Schusteff
Chorizanthe howellii

native
Annual herb
Howell's spineflower,
Mendocino spineflower
Chorizanthe howellii
© 2009 Vernon Smith
Chorizanthe howellii
© Rick York and CNPS
Chorizanthe leptotheca

native
Annual herb
Peninsular spineflower,
Ramona spineflower
Chorizanthe leptotheca
© 2009 Neal Kramer
Chorizanthe leptotheca
© 2009 Thomas Stoughton
Chorizanthe leptotheca
© 2009 Neal Kramer
Chorizanthe membranacea

native
Annual herb
Pink spineflower
Chorizanthe membranacea
© 2009 Keir Morse
Chorizanthe membranacea
© 2014 Debra L. Cook
Chorizanthe membranacea
© 2014 Debra L. Cook
Chorizanthe minutiflora

native
Annual herb
Fort ord spineflower
Chorizanthe minutiflora
© © 2014 Aaron Schusteff
Chorizanthe obovata

native
Annual herb
Spoon sepal spineflower,
Spoonsepal spineflower
Chorizanthe obovata
© 2005 Adonis (Don) Tate
Chorizanthe orcuttiana

native
Annual herb
Orcutt's spineflower,
San diego spineflower
Chorizanthe orcuttiana
© 2009 Michelle Cloud-Hughes
Chorizanthe orcuttiana
© 2009 Michelle Cloud-Hughes
Chorizanthe orcuttiana
© 2015 Keir Morse
Chorizanthe palmeri

native
Annual herb
Palmer's spineflower
Chorizanthe palmeri
© 2014 John Doyen
Chorizanthe palmeri
© 2011 Chris Winchell
Chorizanthe palmeri
© 2013 John Doyen
Chorizanthe parryi

native
Annual herb
Parry's spineflower,
San bernardino spineflower
Chorizanthe parryi
© 2009 Robert Steers
Chorizanthe parryi
© 2010 Benjamin Smith
Chorizanthe parryi
© 2012 Keir Morse
Chorizanthe parryi var. fernandina

native
Annual herb
San fernando valley spineflower
Chorizanthe parryi var. fernandina
© 2008 Anuja Parikh and Nathan Gale
Chorizanthe parryi var. fernandina
© 2001 Kevin Merk
Chorizanthe parryi var. fernandina
© 2015 Anuja Parikh and Nathan Gale
Chorizanthe parryi var. parryi

native
Annual herb
Parry's spineflower,
San bernardino spineflower
Chorizanthe parryi var. parryi
© 2010 Benjamin Smith
Chorizanthe parryi var. parryi
© 2012 Keir Morse
Chorizanthe parryi var. parryi
© 2012 Keir Morse
Chorizanthe polygonoides

native
Annual herb
Knotweed spineflower
Chorizanthe polygonoides
© 2009 Neal Kramer
Chorizanthe polygonoides
© 2010 Benjamin Smith
Chorizanthe polygonoides
© 2006 John Green
Chorizanthe polygonoides var. longispina

native
Annual herb
Knotweed spineflower,
Long spined spineflower
Chorizanthe polygonoides var. longispina
© 2006 John Green
Chorizanthe polygonoides var. longispina
© 2010 Benjamin Smith
Chorizanthe polygonoides var. longispina
© 2010 Anna Bennett
Chorizanthe polygonoides var. polygonoides

native
Annual herb
Knotweed spineflower
Chorizanthe polygonoides var. polygonoides
© 2009 Neal Kramer
Chorizanthe polygonoides var. polygonoides
© 2012 Aaron Schusteff
Chorizanthe polygonoides var. polygonoides
© 2009 Neal Kramer
Chorizanthe procumbens

native
Annual herb
Prostrate spineflower
Chorizanthe procumbens
© 2013 Keir Morse
Chorizanthe procumbens
© 2013 Keir Morse
Chorizanthe procumbens
© 2005 Deborah Leonard
Chorizanthe pungens

native
Annual herb
Monterey spineflower
Chorizanthe pungens
© 2009 Neal Kramer
Chorizanthe pungens
© 2011 Zoya Akulova
Chorizanthe pungens
© 2011 Aaron Schusteff
Chorizanthe pungens var. hartwegiana

native
Annual herb
Ben lomond spineflower,
Hartweg's spineflower
Chorizanthe pungens var. hartwegiana
© 2009 Neal Kramer
Chorizanthe pungens var. hartwegiana
© 2011 Dylan Neubauer
Chorizanthe pungens var. hartwegiana
© 2015 John Doyen
Chorizanthe pungens var. pungens

native
Annual herb
Monterey spineflower
Chorizanthe pungens var. pungens
© 2011 Aaron Schusteff
Chorizanthe pungens var. pungens
© 2015 Zoya Akulova
Chorizanthe pungens var. pungens
© 2011 Aaron Schusteff
Chorizanthe rectispina

native
Annual herb
Prickly spineflower,
Straight awned spineflower
Chorizanthe rectispina
© 1982 California Native Plant Society
Chorizanthe rectispina
© 2001 Kevin Merk
Chorizanthe rigida

native
Annual herb
Devil's spineflower,
Rigid spiny herb
Chorizanthe rigida
© 2006 Steve Matson
Chorizanthe rigida
© 2008 Aaron Schusteff
Chorizanthe rigida
© 1988 Gary A. Monroe
Chorizanthe robusta

native
Annual herb
Robust spineflower
Chorizanthe robusta
© 2008 Aaron Arthur
Chorizanthe robusta
© 2011 Dylan Neubauer
Chorizanthe robusta
© 2014 Doreen L. Smith
Showing records 1 - 50 out of  421 matching records.
    Suggested Citation
    Calflora: Information on California plants for education, research and conservation. [web application]. 2016. Berkeley, California:
    The Calflora Database [a non-profit organization].
    Available: http://www.calflora.org/   (Accessed: Aug 25, 2016).

    The information on this page comes from diverse sources. None of the links are sponsored.

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