Perideridia parishii (J. M. Coult. & Rose) A. Nelson & J. F. Macbr.
ssp. parishii
Parish's yampah
2009 Thomas Stoughton 2009 Thomas Stoughton 2009 Thomas Stoughton 2009 Thomas Stoughton
Perideridia parishii ssp. parishii is a perennial herb that is native to California, and also found in Arizona; New Mexico andNevada.
California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).