Calflora, a 501c3 non-profit
Distribution by County   4443    
Juncus bufonius  L.  var. congestus  Wahlb.
Clustered toad rush
Juncus bufonius var. congestus is an annual grasslike herb that is native to California.

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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/23/2024).