Taxon  Report   1745    
Caulanthus coulteri  S. Watson
Coulter's jewel flower,  Coulter's wild cabbage
Caulanthus coulteri
© 2005 Brent Miller
Photos from
CalPhotos / Calflora
Caulanthus coulteri
© 2014 Steve Matson
Caulanthus coulteri
© 2014 RT Hawke
Caulanthus coulteri, a dicot, is an annual herb that is native to California, is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Caulanthus coulteri
© 2014 Steve Matson
Genus: Caulanthus
Communities: Valley Grassland, Chaparral, Foothill Woodland

Habitat: slopes

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN + PLANTS: Caulanthus coulteri var. coulteri
More information about  Caulanthus coulteri
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 20, 2019).