Taxon  Report   11446 
Camissoniopsis bistorta  (Torr. & A. Gray) W.L. Wagner & Hoch
California sun cup
Camissoniopsis bistorta, a dicot, is an annual herb that is native to California and is found only slightly beyond California borders.

 Interactive Distribution Map 

 Observation Hotline 
 (observation details + photos)

 Distribution by County 

point, line, or polygon

 Plant Characteristics
 and Associations

Bloom Period
Camissoniopsis bistorta
© 2005 Chris Wagner, SBNF
Camissoniopsis bistorta
© 2008 Michael Charters
Coastal Strand, Coastal Sage Scrub, Chaparral, Southern Oak Woodland
Habitat: coastal [Walker]
Genus: Camissoniopsis
Add an Observation of  Camissoniopsis bistorta
Name Status:
Accepted by TJM2
Alternate Names:
(according to)

TJM2: Camissonia bistorta
TJM2: Oenothera bistorta var. veitchiana
TJM2: Oenothera bistorta
TJM2: Oenothera heterophylla
 Information about  Camissoniopsis bistorta  from other sources:
Nursery availability and horticultural info on CNPLX

Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora (TJM2)

Records from the Consortium of California Herbaria

Search (Flora of North America)

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Mar 27, 2015).

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

Applications About Calflora Search for Plants
Calflora  -  1700 Shattuck Avenue   #198,   Berkeley, CA   94709  -  510 883-3148  -  CONTACT