Taxon  Report   8343    
Wislizenia refracta  Engelm.  ssp. palmeri  (A. Gray) S. Keller
Palmer's jackass clover,  Palmer's wislizenia
Wislizenia refracta ssp. palmeri, a dicot, is an annual herb that is native to California.
California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).   CNPS Inventory
Observation Search
(22 records)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Genus: Wislizenia
Parent: Wislizenia refracta
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Name Status:
Accepted by JEF + CNPS + PLANTS

Alternate Names:
JEF: Wislizenia palmeri
PLANTS: Wislizenia divaricata
PLANTS: Wislizenia refracta var. palmeri
More information about  Wislizenia refracta ssp. palmeri
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora


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]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jun 05, 2020).