Taxon  Report   469    
Arabis macdonaldiana  Eastw.  
(no longer an active name; please see Arabis mcdonaldiana)
Mcdonald's rock cress
Arabis macdonaldiana, a dicot, is a perennial herb that is native to California, Oregon.
also called Arabis mcdonaldiana

It is listed by the State of California as Endangered and by the Federal Government as 'Endangered '.
Genus: Arabis
Serpentine affinity: 5.4; (broad endemic)

Communities: Lodgepole Forest, Red Fir Forest, Yellow Pine Forest

Name Status:
Accepted by PLANTS

JEF + CNPS spelling variant of Arabis mcdonaldiana

Alternate Names:
PLANTS: Arabis blepharophylla var. macdonaldiana
PLANTS: Arabis serpentinicola
NOTE: Arabis macdonaldiana is no longer an active name.
More information about  Arabis macdonaldiana
Nursery availability from CNPLX
Commercial availability unknown.

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: Dec 13, 2019).