Rhamnus pirifolia Greene

PLANTS OF THE CALIFORNIA ISLANDS
Rhamnaceae
Rhamnus pirifolia E. Greene
Shrub to 6 feet high.
Santa Barbara County: Santa Cruz Island. Central
Valley, in Canada de la Portezuela along Valley Road
ca. 0.75 miles W of ruins of Rancho Portezuelo.
Locally common in thicket of shrubs along edge of
creek and edge of road. Elevation: ca. 820 feet.
Associated species: Artemisia cali fornica, Keckiella
cordi folia, Baccharis pilularis, B. salici folia, Stachys
bui lata, Zauschneria cali fornica.
Steven A. Junak SC-1655	7 May 1990
SANTA BARBARA BOTANIC GARDEN (SBBG)
03757080