Calflora, a 501c3 non-profit
Distribution by County   11420    
Botrychium paradoxum  W.H. Wagner
Paradox moonwort
Botrychium paradoxum is a fern that is native to California.
California Rare Plant Rank: 2B.1 (rare, threatened, or endangered in CA; common elsewhere).
Record Count by County

Mono: 1 Tuolumne: 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]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 01/20/2026).