Calflora
19 matching records.
Searching for: genus: Helianthus
Click on the Scientific Name to see a Taxon Report.
Helianthus annuus
Hairy leaved sunflower
native
Annual herb
Helianthus annuus
© 2003 George W. Hartwell
Helianthus annuus
© 2011 Zoya Akulova
Helianthus annuus
© 2010 Neal Kramer
Helianthus bolanderi
Bolander's sunflower
native
Annual, Perennial herb
Helianthus bolanderi
© 2008 Lynn Watson
Helianthus bolanderi
© 2013 Scot Loring
Helianthus bolanderi
© 2011 Barry Breckling
Helianthus californicus
California sunflower
native
Perennial herb
Helianthus californicus
© 2010 Barry Breckling
Helianthus californicus
© 2010 Barry Breckling
Helianthus californicus
© 2011 Neal Kramer
Helianthus ciliaris
Blueweed
non-native
Perennial herb
Helianthus ciliaris
© 2001 CDFA
Helianthus ciliaris
© 2001 CDFA
Helianthus ciliaris
© 2001 CDFA
Helianthus cusickii
Cusick's sunflower
native
Perennial herb
Helianthus cusickii
© 2008 Matt Below
Helianthus cusickii
© 2015 John Doyen
Helianthus cusickii
© 2015 John Doyen
Helianthus exilis
Serpentine sunflower
rare, native
Annual herb
Helianthus exilis
© 2009 Sierra Pacific Industries
Helianthus exilis
© 2004 David A. Tharp
Helianthus exilis
© 2010 Sierra Pacific Industries
Helianthus gracilentus
Slender sunflower
native
Perennial herb
Helianthus gracilentus
© 2010 Zoya Akulova
Helianthus gracilentus
© 2009 Thomas Stoughton
Helianthus gracilentus
© 2009 Thomas Stoughton
Helianthus inexpectatus
Newhall sunflower
rare, native
Perennial herb
Helianthus inexpectatus
© 2012 Anuja Parikh and Nathan Gale
Helianthus inexpectatus
© 2012 Anuja Parikh and Nathan Gale
Helianthus inexpectatus
© 2012 Anuja Parikh and Nathan Gale
Helianthus maximilianii
Maximilian sunflower
non-native
Perennial herb
Helianthus maximilianii
© 2011 Gina Darin
Helianthus maximilianii
© 2011 Gina Darin
Helianthus niveus
Desert sunflower
native
Annual, Perennial herb
Helianthus niveus
© 2007 Len Blumin
Helianthus niveus
© 2017 Steve McWilliams
Helianthus niveus
© 1998 Arthur H. Bazell, M.D.
Helianthus niveus ssp. tephrodes
Algodones dunes sunflower
rare, native
Perennial herb
Helianthus niveus ssp. tephrodes
© 2010 Neal Kramer
Helianthus niveus ssp. tephrodes
© 2014 Jordan Zylstra
Helianthus niveus ssp. tephrodes
© 2008 Jordan Zylstra
Helianthus nuttallii
Nuttall's sunflower
native
Perennial herb
Helianthus nuttallii
© 1999 Larry Blakely
Helianthus nuttallii
© 2013 Steve Matson
Helianthus nuttallii
© 1999 Larry Blakely
Helianthus nuttallii ssp. nuttallii
Nuttall's sunflower
native
Perennial herb
Helianthus nuttallii ssp. nuttallii
© 1999 Larry Blakely
Helianthus nuttallii ssp. nuttallii
© 2013 Steve Matson
Helianthus nuttallii ssp. nuttallii
© 2013 Steve Matson
Helianthus nuttallii ssp. parishii
Los angeles sunflower
rare, native
Perennial herb (rhizomatous)
no photo
Helianthus petiolaris
Prairie sunflower
non-native
Perennial herb
Helianthus petiolaris
© 2010 Ron Wolf
Helianthus petiolaris
© 2010 Ron Wolf
Helianthus petiolaris
© 2015 Richard Spellenberg
Helianthus petiolaris ssp. canescens
Gray desert sunflower
native
Annual, Perennial herb
Helianthus petiolaris ssp. canescens
© 1998 Arthur H. Bazell, M.D.
Helianthus petiolaris ssp. canescens
© 1988 Arthur H. Bazell, M.D.
Helianthus petiolaris ssp. canescens
© 2014 Keir Morse
Helianthus petiolaris ssp. petiolaris
Prairie sunflower
non-native
Perennial herb
Helianthus petiolaris ssp. petiolaris
© © 2015 Richard Spellenberg
Helianthus petiolaris ssp. petiolaris
© 2015 Richard Spellenberg
Helianthus petiolaris ssp. petiolaris
© 2015 Richard Spellenberg
Helianthus tuberosus
Jerusalem artichoke
invasive non-native
Perennial herb
Helianthus tuberosus
© 2011 Nick Kurzenko
Helianthus tuberosus
© 2005 Luigi Rignanese
Helianthus winteri
Winter's sunflower
rare, native
Shrub
Helianthus winteri
© 2014 Chris Winchell
Helianthus winteri
© 2014 Chris Winchell
Helianthus winteri
© 2014 Chris Winchell
    Suggested Citation
    Calflora: Information on California plants for education, research and conservation. [web application]. 2018. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: Dec 17, 2018).

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