Taxon  Report   3008 
Epilobium obcordatum  A. Gray
Heart willowweed,  Rockfringe
Epilobium obcordatum
© 2007 Steve Matson
More photos from
CalPhotos / Calflora
Epilobium obcordatum
© 1993 Gary A. Monroe
Epilobium obcordatum
© 2008 Keir Morse
Epilobium obcordatum, a dicot, is a perennial herb that is native to California.

Interactive Distribution Map

Observation Hotline
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point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Epilobium obcordatum
© 2008 Keir Morse
Genus: Epilobium
Subalpine Forest, Alpine Fell-fields
Habitat: ridges
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Distribution by County 

Add an Observation of  Epilobium obcordatum

Name Status:
Accepted by JEF + PLANTS + JM93
Alternate Names:
(according to)

ICPN: Epilobium obcordatum var. puberulum
More information about  Epilobium obcordatum
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Photos on

Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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: Aug 21, 2018).

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