Asplenium trichomanes ssp. trichomanes, a pteridophyte, is a fern (rhizomatous) that is native to California, and also found elsewhere in North America and beyond.
California Rare Plant Rank: 2B.1 (rare, threatened, or endangered in CA; common elsewhere).
0000 0000 1012 1972:!0000 0000 1213 2213:!
2012 Dana York:!2013 Dana York:!
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals,
Consortium of California Herbaria.[web application]. 2021. Berkeley, California:The Calflora Database
[a non-profit organization].Available: