Plant Search - Calflora

Click on the Scientific Name to see a Taxon Report.


Trifolium albopurpureum
Indian clover native Annual herb	© 2010 Jorg Fleige & Mimi Fleige CalPhotos (UCB)	© 2011 Jorg & Mimi Fleige CalPhotos (UCB)	© 2013 Zoya Akulova CalPhotos (UCB)
Trifolium alexandrinum
Egyptian clover non-native Annual herb	© 2013 Jake Ruygt CalPhotos (UCB)	© 2018 Zoya Akulova CalPhotos (UCB)	© 2018 Zoya Akulova CalPhotos (UCB)
Trifolium amoenum
Showy indian clover rare, native Annual herb	© 2010 Robert Steers/NPS CalPhotos (UCB)	© 2009 Doreen L. Smith CalPhotos (UCB)	© 1997 Doreen L. Smith CalPhotos (UCB)
Trifolium andersonii
Anderson's clover native Perennial herb	© 2008 Steve Matson CalPhotos (UCB)	© 2008 Steve Matson CalPhotos (UCB)
Trifolium andersonii ssp. andersonii
Anderson's clover rare, native Perennial herb	© 2000 John Game CalPhotos (UCB)	© 2012 Gary A. Monroe CalPhotos (UCB)	© 2008 Steve Matson CalPhotos (UCB)
Trifolium andersonii ssp. beatleyae
Beatley's five-leaved clover native Perennial herb	© 2008 Ron Wolf CalPhotos (UCB)	© 2009 Steve Matson CalPhotos (UCB)
Trifolium angustifolium
Narrow leaved clover non-native Annual herb	© 2017 Gary Morgret	© 2020 Ryan Carle	© 2019 Gary McDonald
Trifolium arvense
Rabbitfoot clover non-native Annual herb	© 2018 Gary McDonald	© 2018 Gary McDonald	© 2016 Keir Morse CalPhotos (UCB)
Trifolium aureum
Hop clover non-native Annual herb	© 2005 Louis-M. Landry CalPhotos (UCB)	© 2007 Louis-M. Landry CalPhotos (UCB)
Trifolium barbigerum
Bearded clover native Annual herb	© 2011 Dylan Neubauer CalPhotos (UCB)	© 2012 Al Keuter CalPhotos (UCB)	© 2002 Dean Wm. Taylor CalPhotos (UCB)
Trifolium beckwithii
Beckwith's clover native Perennial herb	© 1995 Gary A. Monroe CalPhotos (UCB)	© 2008 Steve Matson CalPhotos (UCB)	© 2008 Steve Matson CalPhotos (UCB)
Trifolium bifidum
Notch leaf clover native Annual herb	© 2011 Jorg & Mimi Fleige CalPhotos (UCB)	© 2011 Jorg & Mimi Fleige CalPhotos (UCB)	© 2013 Zoya Akulova CalPhotos (UCB)
Trifolium bifidum var. bifidum
Pinole clover native Annual herb	© 2013 Zoya Akulova CalPhotos (UCB)	© 2012 Al Keuter CalPhotos (UCB)	© 2019 David Magney
Trifolium bifidum var. decipiens
Notch leaf clover native Annual herb	© 2004 Carol W. Witham CalPhotos (UCB)	© 2008 Keir Morse CalPhotos (UCB)	© 2008 Keir Morse CalPhotos (UCB)
Trifolium bolanderi
Bolander's clover rare, native Perennial herb	© 2009 Aaron Schusteff CalPhotos (UCB)	© 2005 Keir Morse CalPhotos (UCB)
Trifolium breweri
Brewer's clover native Perennial herb	© 2009 Neal Kramer CalPhotos (UCB)	© 2009 Neal Kramer CalPhotos (UCB)	© 2019 Chico Hiking Association
Trifolium buckwestiorum
Santa cruz clover rare, native Annual herb	© 2011 Dylan Neubauer CalPhotos (UCB)	© 1997 Doreen L. Smith CalPhotos (UCB)
Trifolium campestre
Hop clover non-native Annual herb	© 2007 Neal Kramer CalPhotos (UCB)	© 2013 Zoya Akulova CalPhotos (UCB)	© 2014 Monty Rickard CalPhotos (UCB)
Trifolium cernuum
Nodding clover non-native Annual herb	© 2002 Doreen L. Smith CalPhotos (UCB)	© 2010 Zoya Akulova CalPhotos (UCB)	© 2010 Zoya Akulova CalPhotos (UCB)
Trifolium ciliolatum
Tree clover native Annual herb	© 2020 Diane Etchison	© 2019 Rachelle Gray	© 2019 Ron Vanderhoff
Trifolium columbinum
Olive clover native Annual herb	no photo
Trifolium cyathiferum
Cup clover native Annual herb	© 1999 James B. Gratiot CalPhotos (UCB)	© 2015 Neal Kramer CalPhotos (UCB)	© 2012 Aaron Arthur CalPhotos (UCB)
Trifolium dedeckerae
Dedecker's clover rare, native Perennial herb	© 2009 Gary A. Monroe CalPhotos (UCB)	© 2009 Gary A. Monroe CalPhotos (UCB)
Trifolium depauperatum
Dwarf sack clover native Annual herb	© 2004 Carol W. Witham CalPhotos (UCB)	© 2008 Neal Kramer CalPhotos (UCB)	© 2012 Aaron Arthur CalPhotos (UCB)
Trifolium depauperatum var. amplectens
Pale sack clover native Annual herb	© 2018 David Greenberger	© 2013 Andrea Williams	© 2018 David Greenberger
Trifolium depauperatum var. depauperatum
Dwarf bladder clover native Annual herb	© 2004 Carol W. Witham CalPhotos (UCB)	© 2019 Aaron Arthur CalPhotos (UCB)	© 2010 Ron Wolf CalPhotos (UCB)
Trifolium depauperatum var. truncatum
Dwarf sack clover native Annual herb	© 2021 Ron Vanderhoff	© 2015 Debra L. Cook CalPhotos (UCB)	© 2004 Carol W. Witham CalPhotos (UCB)
Trifolium dichotomum
Branched indian clover native Annual herb	© 2008 Keir Morse CalPhotos (UCB)	© 2007 Neal Kramer CalPhotos (UCB)	© 2007 Neal Kramer CalPhotos (UCB)
Trifolium dubium
Shamrock non-native Annual herb	© 2008 Jorg Fleige CalPhotos (UCB)	© 2004 Carol W. Witham CalPhotos (UCB)	© 2015 Barry Breckling CalPhotos (UCB)
Trifolium eriocephalum
Woollyhead clover native Perennial herb	© 2010 Christopher L. Christie CalPhotos (UCB)	© 2019 Susan McDougall	© 2008 Keir Morse CalPhotos (UCB)
Trifolium eriocephalum ssp. cusickii
Cusick's clover native Perennial herb	no photo
Trifolium eriocephalum ssp. eriocephalum
Woollyhead clover native Perennial herb	© 2008 Keir Morse CalPhotos (UCB)	© 2008 Keir Morse CalPhotos (UCB)	© 2005 Norman Jensen CalPhotos (UCB)
Trifolium fragiferum
Strawberry clover non-native Perennial herb	© 2020 Ron Vanderhoff	© 2020 Ron Vanderhoff	© 2014 Robert Sikora CalPhotos (UCB)
Trifolium fucatum
Bull clover native Annual herb	© 2019 James Gonsman	© 2019 Paul Aigner	© 2019 James Gonsman
Trifolium glomeratum
Clustered clover non-native Annual herb	© 2010 Zoya Akulova CalPhotos (UCB)	© 2020 Ryan Carle	© 2009 Neal Kramer CalPhotos (UCB)
Trifolium gracilentum
Pin point clover native Annual herb	© 2006 Doreen L. Smith CalPhotos (UCB)	© 2008 Zoya Akulova CalPhotos (UCB)	© 2008 Zoya Akulova CalPhotos (UCB)
Trifolium grayi
Gray's clover native Annual herb	© 2007 Neal Kramer CalPhotos (UCB)	© 2010 Vernon Smith CalPhotos (UCB)	© 2013 Vernon Smith CalPhotos (UCB)
Trifolium gymnocarpon
Hollyleaf clover native Perennial herb	© © 2016 Keir Morse CalPhotos (UCB)	© 2012 Dean Wm. Taylor CalPhotos (UCB)	© 2012 Dean Wm. Taylor CalPhotos (UCB)
Trifolium gymnocarpon ssp. plummerae
Plummer's clover rare, native Perennial herb	© 2021 Sarah Tona CalPhotos (UCB)	© 2012 Dean Wm. Taylor CalPhotos (UCB)	© 2012 Dean Wm. Taylor CalPhotos (UCB)
Trifolium hirtum
Rose clover invasive non-native Annual herb	© 2004 Carol W. Witham CalPhotos (UCB)	© 2008 Keir Morse CalPhotos (UCB)	© 2013 Zoya Akulova CalPhotos (UCB)
Trifolium howellii
Howell's clover rare, native Perennial herb	© 2012 Dana York CalPhotos (UCB)	© 2012 Dana York CalPhotos (UCB)	© 2012 Dana York CalPhotos (UCB)
Trifolium hybridum
Alsike clover non-native Perennial herb	© 2008 Keir Morse CalPhotos (UCB)	© 2015 Barry Breckling CalPhotos (UCB)	© 2012 Zoya Akulova CalPhotos (UCB)
Trifolium hydrophilum		also called Trifolium depauperatum var. hydrophilum
Saline clover rare, native Annual herb	© 2005 Dean Wm. Taylor CalPhotos (UCB)	© 2005 Aaron Schusteff CalPhotos (UCB)	© 2005 Aaron Schusteff CalPhotos (UCB)
Trifolium incarnatum
Crimson clover non-native Annual herb	© 2018 Tim Lewis	© 2019 Amy Rapport	© 2018 Cynthia Powell
Trifolium jokerstii
Jim's clover rare, native Annual herb	© 2008 George W. Hartwell CalPhotos (UCB)	© 2018 Chico Hiking Association	© 2020 David popp
Trifolium kingii
King's clover native Perennial herb	© 2011 Aaron Arthur CalPhotos (UCB)	© 2011 Aaron Arthur CalPhotos (UCB)	© 2011 Aaron Arthur CalPhotos (UCB)
Trifolium kingii ssp. dedeckerae
Dedecker's clover native Perennial herb	© 2009 Steve Matson CalPhotos (UCB)	© 2016 Michael L. Uhler	© 2009 Gary A. Monroe CalPhotos (UCB)
Trifolium lemmonii
Lemmon's clover rare, native Perennial herb	© 2010 Steve Matson CalPhotos (UCB)	© 2010 Steve Matson CalPhotos (UCB)	© 2010 Steve Matson CalPhotos (UCB)
Trifolium longipes
Long stalked clover native Perennial herb	© 2020 Bob Sweatt	© 2020 Bob Sweatt	© 2010 Keir Morse CalPhotos (UCB)
Trifolium longipes ssp. atrorubens
Longstalk clover native Perennial herb	© 2019 Diane Etchison	© 2019 Diane Etchison	© 2019 Diane Etchison