Taxon  Report   466    
Arabis lyallii  S. Watson  
(no longer an active name)
Lyall's rock cress,  Lyall's rockcress
Arabis lyallii, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.
Genus: Arabis
Communities: Alpine Fell-fields
Name Status:
Accepted by PLANTS

JEF other name:
Boechera lyallii

NOTE: Arabis lyallii is no longer an active name.
More information about  Arabis lyallii
Nursery availability from CNPLX
This plant is available commercially.
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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Aug 20, 2019).