Taxon  Report   9748    
Caltha leptosepala  DC.
White marsh marigold
Caltha leptosepala
© 2006 George W. Hartwell
Photos from
CalPhotos / Calflora
Caltha leptosepala
© 2008 Aaron Schusteff
Caltha leptosepala
© 2008 George W. Hartwell
Caltha leptosepala, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Caltha leptosepala
© 2008 Trent M. Draper
Genus: Caltha
Subspecies and Varieties:
Communities: Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest, wetland-riparian

Wetlands: Occurs in wetlands

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN: Caltha leptosepala var. biflora
ICPN: Caltha leptosepala ssp. howellii
More information about  Caltha leptosepala
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria


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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Nov 13, 2018).

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