Taxon  Report   1865 
Centrostegia thurberi  Benth.
Red triangles,  Thurber spiny herb, Thurber's spineflower
Centrostegia thurberi
© 2009 Keir Morse
Click on a photo to see it bigger.
Centrostegia thurberi
© 2006 James M. Andre
Centrostegia thurberi
© 2016 Keir Morse
Centrostegia thurberi, a dicot, is an annual herb that is native to California and is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
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Plant Characteristics
and Associations

Bloom Period
Centrostegia thurberi
© 2016 Keir Morse
Genus: Centrostegia
Creosote Bush Scrub, Pinyon-Juniper Woodland
Distribution by County 

Add an Observation of  Centrostegia thurberi

Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Centrostegia thurberi var. macrotheca
PLANTS: Chorizanthe thurberi var. macrotheca
PLANTS: Chorizanthe thurberi
More information about  Centrostegia thurberi
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


Search the International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 23, 2016).

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