Taxon  Report   1073 
Berberis nervosa  Pursh
Cascades Oregon grape,  Oregon grape, Oregongrape

Berberis nervosa
© 2011 Steve Matson
Berberis nervosa
© 2005 David A. Tharp
Berberis nervosa, a dicot, is a shrub that is native to California and 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
Berberis nervosa
© 1995 Saint Mary's College of California
Genus: Berberis
Redwood Forest, North Coastal Coniferous Forest, Douglas-Fir Forest
Toxicity: MAJOR   [California Poison Control System 2010]    
Distribution by County 

Add an Observation of  Berberis nervosa

Name Status:
Accepted by TJM2 + JM93
Alternate Names:
(according to)

ICPN: Mahonia nervosa
 More information about  Berberis nervosa
Location Suitability

Nursery / seed vendor availability from CNPLX
This plant is available commercially.


Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 09, 2015).

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

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