Calflora, a 501c3 non-profit
Distribution by County   13913    
Gymnostomum viridulum  Brid.
Gymnostomum viridulum is a moss that is native to California.
Record Count by County

Butte: 4 Los Angeles: 6 Santa Barbara: 6 Trinity: 1
Colusa: 1 Monterey: 1 Santa Clara: 2 Tulare: 4
Contra Costa: 2 Riverside: 1 Santa Cruz: 2 Tuolumne: 1
Fresno: 2 San Bernardino: 3 Siskiyou: 2
Kern: 1 San Luis Obispo: 2 Sonoma: 1
Lake: 10 San Mateo: 1 Sutter: 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]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/10/2025).