Calflora, a 501c3 non-profit
Distribution by County   13086    
Grimmia torenii  Hastings
Toren's grimmia
Grimmia torenii is a moss that is native to California.
California Rare Plant Rank: 1B.3 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Colusa: 1 Lake: 17 San Mateo: 1
Contra Costa: 4 Mendocino: 2 Santa Cruz: 7
Glenn: 1 Monterey: 2 Shasta: 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: 12/14/2025).