Holocarpha obconica ssp. obconica Calflora

Distribution by County 10007

Holocarpha obconica (J. C. Clausen & D. D. Keck) D. D. Keck ssp. obconica

(not an active name)

San joaquin tarweed

Holocarpha obconica ssp. obconica is an annual herb that is native to California, and endemic (limited) to California.

Record Count by County


Contra Costa: 1	Merced: 3	San Benito: 1

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: 12/03/2024).