Taxon  Report   13422    
Erythranthe diffusa  (A.L. Grant) N.S. Fraga
Palomar monkeyflower
Erythranthe diffusa, a dicot, is an annual herb that is native to California, Baja California.
also called Mimulus diffusus
California Rare Plant Rank: 4.3 (limited distribution).   CNPS Inventory
Observation Hotline
(observation details)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Genus: Erythranthe
Communities: Chaparral, Yellow Pine Forest
Name Status:
Accepted by JEF

Alternate Names:
JEF: Mimulus diffusus
JEF: Mimulus grantianus
More information about  Erythranthe diffusa
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora

Search (Flora of North America)

Landscape information from Calscape

Photos on Google Images

Consortium of California Herbaria

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: Aug 19, 2019).