Calflora, a 501c3 non-profit
Distribution by County   740    
Asclepias californica  Greene  ssp. greenei  Woodson

(not an active name)
Greene's california milkweed,   Greene's milkweed
Asclepias californica ssp. greenei is a perennial herb that is native to California.
also called Asclepias californica
Record Count by County

Alameda: 18 Madera: 3 Riverside: 94 Santa Barbara: 28
Contra Costa: 58 Mariposa: 12 San Benito: 68 Santa Clara: 36
Fresno: 28 Merced: 3 San Bernardino: 62 Stanislaus: 5
Kern: 85 Monterey: 28 San Diego: 106 Tulare: 80
Los Angeles: 101 Orange: 47 San Luis Obispo: 14 Ventura: 50

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/22/2024).