Taxon  Report   4431 
Juglans regia  L.
English walnut

Juglans regia
© 2003 Joseph Dougherty/
Juglans regia, a dicot, is a tree that is not native to California; it was introduced from elsewhere and naturalized in the wild.

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 Plant Characteristics
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Bloom Period
Juglans regia
© 2005 Luigi Rignanese
Genus: Juglans
Toxicity: DERMATITIS   [California Poison Control System 2010]    
Distribution by County 

Add an Observation of  Juglans regia

Name Status:
Accepted by TJM2 + PLANTS + JM93
 More information about  Juglans regia

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)

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 10, 2015).

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