Herniaria hirsuta ssp. hirsuta Calflora

Distribution by County 4105

Herniaria hirsuta L. ssp. hirsuta

(not an active name)

Hairy herniaria, Hairy rupturewort, Herniaria

Herniaria hirsuta ssp. hirsuta is an annual herb that is not native to California.

also called Herniaria hirsuta var. hirsuta

Record Count by County


Amador: 2	Kern: 2	Orange: 1	Stanislaus: 2
Butte: 26	Los Angeles: 3	Plumas: 2	Tehama: 19
Calaveras: 5	Madera: 5	San Diego: 2	Trinity: 1
Fresno: 4	Mariposa: 12	Shasta: 7	Tuolumne: 9
Glenn: 2	Modoc: 2	Siskiyou: 5	Ventura: 3

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]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 01/21/2026).