RSA - California Botanic Garden Herbarium (RSA:RSA)
f5564fd2-2a75-4529-a7bd-3c4c81500cf3
586809
Asclepias californica Greene
Apocynaceae
D. L. Banks
246
1995-05-03
S. D. Boyd
United States, California, Riverside, Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco.
33.4577778 -116.9719444
T8S R1W S27 NW1/4 NE1/4
500 meters
1640ft.
Southern sycamore woodland of Platanus racemosa, Populus fremontii, Adenostoma fasciculatum, Ceanothus crassifolius, Lotus scoparius, Eriodictyon crassifolium, etc. Colluvial substrate with a coarse alluvial soil with many large boulders; Aspect -; slope 0 percent.