UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0016773
UCR-BPS-149838
UCR-149838
Asclepias californica Greene
Apocynaceae
Scott D. White
10402
2004-05-18
2004-5-18
Pam Devries
United States, California, Los Angeles, Eastern Santa Susana Mtns. West of the I-5 Fwy, c. 4 miles north of the I-5 / SH-14 jtn. and 6 miles south of Castaic Junction. Lyon Canyon and surrounding slopes, canyons, and ridges
34.36667 -118.56667
T3N R16W sec4
396 meters (1299ft)
Mostly burned-over chaparral; some oak woodland in canyons; ruderal areas around roads and former home sites.
Flowering
Perennial, c. 1 m tall. Hoods pale purple. About 15 plants in a single patch.