Taxon  Report   94    
Adenocaulon bicolor  Hook.
American trailplant,  Trail plant
Adenocaulon bicolor
© 2009 Keir Morse
Photos from
CalPhotos / Calflora
Adenocaulon bicolor
© 2014 John Doyen
Adenocaulon bicolor
© 2010 Neal Kramer
Adenocaulon bicolor, 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
Adenocaulon bicolor
© 2010 Neal Kramer
Genus: Adenocaulon
Communities: Red Fir Forest, Yellow Pine Forest, Mixed Evergreen Forest, Douglas-Fir Forest, Redwood Forest
Name Status:
Accepted by JEF + PLANTS

More information about  Adenocaulon bicolor
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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Nov 16, 2018).

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