Taxon  Report   4606 
Lathyrus jepsonii  E. Greene
Delta tule pea,  Jepson's pea

Lathyrus jepsonii
© 2010 Doug Wirtz
Lathyrus jepsonii, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.

 Interactive Distribution Map 

 Observation Hotline 
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 Plant Characteristics
 and Associations

Bloom Period
Lathyrus jepsonii
© 2006 Chet Blackburn
Family: FABACEAE  
Genus: Lathyrus
Subspecies and Varieties:
Freshwater Wetlands, Yellow Pine Forest, Foothill Woodland, Chaparral, Valley Grassland, (many plant communities), wetland-riparian
Habitat: streambanks, freshwater-marsh, slopes [Walker]
Wetlands:Occurs almost always under natural conditions in wetlands [U.S. Fish & Wildlife Service.]
Distribution by County 

Add an Observation of  Lathyrus jepsonii

Name Status:
Accepted by TJM2 + PLANTS + JM93
 More information about  Lathyrus jepsonii
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: Nov 30, 2015).

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

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