2003 Steve Matson 1997 Dean Wm. Taylor 2023 Sara Taylor 2009 Kerry Heise 2009 Kerry Heise
Carex comosa 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).