Taxon  Report   4601    
Lathyrus delnorticus  C. L. Hitchc.
Del norte pea
Lathyrus delnorticus
© 2007 Norman Jensen
Photos from
CalPhotos / Calflora
Lathyrus delnorticus
© 2008 Keir Morse
Lathyrus delnorticus
© 2015 Dana York
Lathyrus delnorticus, a dicot, is a perennial herb that is native to California, Oregon.
CNPS Rare Plant Rank: 4.3 (limited distribution).   8th Edition

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period
Lathyrus delnorticus
© 2008 Keir Morse
Family: FABACEAE  
Genus: Lathyrus
Communities: Yellow Pine Forest, Redwood Forest, North Coastal Coniferous Forest

Serpentine affinity: 5.3; (broad endemic)

Name Status:
Accepted by JEF + CNPS + PLANTS

More information about  Lathyrus delnorticus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 20, 2019).