Taxon  Report   9697    
Arnica chamissonis  Less.
Chamisso arnica
Arnica chamissonis
© 2011 Steven Perry
Photos from
CalPhotos / Calflora
Arnica chamissonis
© 2014 Steve Matson
Arnica chamissonis
© 2011 Louis-M. Landry
Arnica chamissonis, a dicot, is a perennial herb that is native to California, is also found elsewhere in North America and beyond.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Arnica chamissonis
© 2011 Steven Perry
Genus: Arnica
Communities: Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest, Bristle-cone Pine Forest, wetland-riparian

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN: Arnica foliosa var. incana
ICPN: Arnica foliosa
ICPN: Arnica chamissonis ssp. foliosa
. . .
More information about  Arnica chamissonis
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 15, 2018).

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