Calflora
38 matching records.
Searching for: genus: Senecio
Click on the Scientific Name to see a Taxon Report.
Senecio aphanactis

rare, native
Annual herb
California groundsel,
Chaparral ragwort
Senecio aphanactis
© 2010 Neal Kramer
Senecio aphanactis
© 2013 Chris Winchell
Senecio aphanactis
© 2013 Chris Winchell
Senecio aronicoides

native
Perennial herb
California butterweed,
California groundsel
Senecio aronicoides
© 2009 Keir Morse
Senecio aronicoides
© 2008 Steve Matson
Senecio aronicoides
© 2010 Aaron Schusteff
Senecio astephanus

rare, native
Perennial herb
San gabriel ragwort
no photo
Senecio blochmaniae

rare, native
Shrub
Dune ragwort
Senecio blochmaniae
© 2010 Chris Winchell
Senecio blochmaniae
© 2003 Christopher L. Christie
Senecio blochmaniae
© 2003 Christopher L. Christie
Senecio californicus

native
Annual herb
California butterweed,
California groundsel
Senecio californicus
© 2014 John Doyen
Senecio californicus
© 2015 Zoya Akulova
Senecio californicus
© 2015 Zoya Akulova
Senecio clarkianus

native
Perennial herb
Clark's ragwort
Senecio clarkianus
© 2009 Keir Morse
Senecio clarkianus
© 2012 Aaron Arthur
Senecio clarkianus
© 2009 Keir Morse
Senecio clevelandii var. clevelandii

rare, native
Perennial herb
Cleveland's ragwort
no photo
Senecio clevelandii var. heterophyllus

rare, native
Perennial herb
Red hills ragwort
no photo
Senecio elegans

non-native
Annual herb
Redpurple ragwort
Senecio elegans
© 2011 Neal Kramer
Senecio elegans
© 2015 John Doyen
Senecio elegans
© 2015 John Doyen
Senecio flaccidus

native
Shrub
Shrubby ragwort,
Threadleaf ragwort
Senecio flaccidus
© 2003 Michael Charters
Senecio flaccidus
© 2003 Michael Charters
Senecio flaccidus
© 2008 Neal Kramer
Senecio flaccidus var. douglasii

native
Shrub
Bush groundsel,
Bush senecio
Senecio flaccidus var. douglasii
© 2007 Neal Kramer
Senecio flaccidus var. douglasii
© 2008 Thomas Stoughton
Senecio flaccidus var. douglasii
© 2008 Thomas Stoughton
Senecio flaccidus var. monoensis

native
Shrub
Mono groundsel,
Mono ragwort
Senecio flaccidus var. monoensis
© 2003 Michael Charters
Senecio flaccidus var. monoensis
© 2003 Michael Charters
Senecio flaccidus var. monoensis
© 2007 Steve Matson
Senecio fremontii

native
Perennial herb
Dwarf mountain ragwort,
Fremont's groundsel
Senecio fremontii
© 2016 John Doyen
Senecio fremontii
© 2016 John Doyen
Senecio fremontii
© 2016 John Doyen
Senecio fremontii var. fremontii

native
Perennial herb
Dwarf mountain ragwort,
Fremont's groundsel
Senecio fremontii var. fremontii
© 2016 John Doyen
Senecio fremontii var. fremontii
© 2016 John Doyen
Senecio fremontii var. fremontii
© 2009 John Game
Senecio fremontii var. occidentalis

native
Perennial herb
Dwarf mountain ragwort,
Western fremont's groundsel
Senecio fremontii var. occidentalis
© 2007 Steve Matson
Senecio fremontii var. occidentalis
© 2002 Steve Tyron
Senecio fremontii var. occidentalis
© 2007 Steve Matson
Senecio glomeratus

invasive non-native
Annual, Perennial herb
Cutleaf burnweed
Senecio glomeratus
© 2009 Zoya Akulova
Senecio glomeratus
© 2015 Zoya Akulova
Senecio glomeratus
© 2006 Adonis (Don) Tate
Senecio hydrophiloides

rare, native
Perennial herb
Sweet marsh ragwort,
Tall groundwel
Senecio hydrophiloides
© 2004 Steve Matson
Senecio hydrophiloides
© 2008 Dean Wm. Taylor, Ph.D.
Senecio hydrophiloides
© 2009 Sierra Pacific Industries
Senecio hydrophilus

native
Perennial herb
Alkali marsh ragwort,
Water groundsel
Senecio hydrophilus
© 2008 John Dittes
Senecio hydrophilus
© 2008 John Dittes
Senecio hydrophilus
© 2002 Steve Matson
Senecio integerrimus

native
Perennial herb
Lambstongue ragwort,
Mountain butterweed
Senecio integerrimus
© 2009 Barry Breckling
Senecio integerrimus
© 2003 Michael Charters
Senecio integerrimus
© 2012 Gary A. Monroe
Senecio integerrimus var. exaltatus

native
Perennial herb
Columbia mountain butterweed,
Columbia ragwort
Senecio integerrimus var. exaltatus
© 2010 Neal Kramer
Senecio integerrimus var. exaltatus
© 2008 Keir Morse
Senecio integerrimus var. exaltatus
© 2008 Keir Morse
Senecio integerrimus var. major

native
Perennial herb
Lambstongue groundsel,
Lambstongue ragwort
Senecio integerrimus var. major
© 2015 Debra L. Cook
Senecio integerrimus var. major
© 2015 Debra L. Cook
Senecio integerrimus var. major
© 2003 Steve Matson
Senecio integerrimus var. ochroleucus

native
Perennial herb
Paleyellow ragwort,
White flowered mountain butterweed
no photo
Senecio jacobaea

invasive non-native
Perennial herb
Stinking willie,
Tansy ragwort
Senecio jacobaea
© 2014 Richard Spellenberg
Senecio jacobaea
© 2009 Phil Pullen
Senecio jacobaea
© 2009 Zoya Akulova
Senecio linearifolius

invasive non-native
Annual, Perennial herb
Australian fireweed
Senecio linearifolius
© 2007 Brant Primrose
Senecio linearifolius
© 2007 Brant Primrose
Senecio linearifolius
© 2007 Brant Primrose
Senecio linearifolius var. linearifolius

non-native
Annual, Perennial herb
Linear-leaved australian fireweed
Senecio linearifolius var. linearifolius
© 2007 Brant Primrose
Senecio linearifolius var. linearifolius
© 2007 Brant Primrose
Senecio linearifolius var. linearifolius
© 2007 Brant Primrose
Senecio lyonii

native
Shrub
Island senecio,
Lyon's ragwort
Senecio lyonii
© 2011 Dylan Neubauer
Senecio lyonii
© 2011 Dylan Neubauer
Senecio minimus

non-native
Annual, Perennial herb
Coastal burnweed
Senecio minimus
© 2008 Zoya Akulova
Senecio minimus
© 2015 Margo Bors
Senecio minimus
© 2008 Zoya Akulova
Senecio mohavensis

native
Annual herb
Mojave groundsel,
Mojave ragwort
Senecio mohavensis
© 2016 John Doyen
Senecio mohavensis
© 2016 John Doyen
Senecio mohavensis
© 2016 Steve Matson
Senecio pattersonensis

rare, native
Perennial herb (rhizomatous)
Mono ragwort,
Patterson's senecio
Senecio pattersonensis
© 1997 Dean Wm. Taylor
Senecio quadridentatus

non-native
Annual, Perennial herb
Cotton burnweed
no photo
Senecio scorzonella

native
Perennial herb
Sierra ragwort
Senecio scorzonella
© 2011 Barry Breckling
Senecio scorzonella
© 2005 Steve Matson
Senecio scorzonella
© 2009 Barry Breckling
Senecio serra

native
Perennial herb
Tall ragwort
Senecio serra
© 2010 Barry Breckling
Senecio serra
© 2010 Barry Breckling
Senecio serra var. serra

native
Perennial herb
Tall ragwort
Senecio serra var. serra
© 2007 Steve Matson
Senecio serra var. serra
© 2007 Steve Matson
Senecio spartioides

native
Perennial herb
Broom groundsel,
Broomlike ragwort
Senecio spartioides
© 1998 Larry Blakely
Senecio spartioides
© 2016 John Doyen
Senecio spartioides
© 2004 Robert Sivinski
Senecio squalidus

non-native
Perennial herb
Oxford ragwort
Senecio squalidus
© 2007 Dr. Amadej Trnkoczy
Senecio squalidus
© 2007 Dr. Amadej Trnkoczy
Senecio sylvaticus

non-native
Annual herb
Woodland groundsel,
Woodland ragwort
Senecio sylvaticus
© 2008 Keir Morse
Senecio sylvaticus
© 1998 Dean Wm. Taylor
Senecio sylvaticus
© 2010 Julie Kierstead Nelson
Senecio triangularis

native
Perennial herb
Arrow leaved ragwort,
Arrowhead butterweed
Senecio triangularis
© 2004 Steve Matson
Senecio triangularis
© 2008 Chris Winchell
Senecio triangularis
© 2004 Steve Matson
Senecio vulgaris

non-native
Annual herb
Common groundsel,
Old man in the spring
Senecio vulgaris
© 2005 Steve Matson
Senecio vulgaris
© 2010 Neal Kramer
Senecio vulgaris
© 2008 Neal Kramer
    Suggested Citation
    Calflora: Information on California plants for education, research and conservation. [web application]. 2017. Berkeley, California:
    The Calflora Database [a non-profit organization].
    Available: http://www.calflora.org/   (Accessed: Dec 13, 2017).

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

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