Distribution by County   10497    
Ambrosia ×platyspina  (Seaman) Strother & B. G. Baldwin
Ambrosia ×platyspina, a dicot, is a perennial herb that is native to California.
Record Count by County

Inyo: 2 Kern: 1 Riverside: 1 San Bernardino: 6

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]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 07/06/2022).