Taxon  Report   3801 
Geranium oreganum  Howell
Oregon geranium
Geranium oreganum
© 2007 Dianne Fristrom
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Geranium oreganum
© 1995 Saint Mary's College of California
Geranium oreganum, a dicot, is a perennial herb that is native to California and is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
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Plant Characteristics
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Bloom Period
Geranium oreganum
© 2005 Christopher L. Christie
Genus: Geranium
Yellow Pine Forest
Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

TJM2: Geranium viscosissimum var. incisum
More information about  Geranium oreganum
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 26, 2016).

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