Rhododendron occidentale (Torr. & A.Gray) A.Gray

NEW YORK BOTANICAL GARDEN
02541445
YO*
BOTANICAL
NORTH COAST RANGES
Rhododendron occidentale (T. & G.) Gray var.
occidentale
SONOMA COUNTY: Hogback Mtn. at headwaters of Agua
Caliente and Nathanson Creeks NE of Sonoma.
~ scytovru0*1^4. &\j2jzjyxii_
Population on dry, steep, W facing slopes under and
among chaparral. No surface water, but local seeps
present. Parent material volcanic tuff overlying hard
rock volcanics. Deciduous shrub, < 5 ft.
ELEV: 1700 ft.
38°20'30"N; 122°26'1"W
G.F. Hrusa 7005
J.M. Tucker Herbarium
University of California, Davis
May 8, 1989
02541445