1997 Dean Wm. Taylor 2003 Steve Matson 2009 Kerry Heise 2009 Kerry Heise
Carex comosa, a monocot, is a perennial grasslike herb (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). CNDDB
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: