Calflora, a 501c3 non-profit
Distribution by County   7700    
Spartina densiflora  Brongn.
Dense flowered cord grass,   Denseflower cordgrass
Spartina densiflora is a perennial grasslike herb that is not native to California.
Cal-IPC rating: high
Record Count by County

Contra Costa: 51 Humboldt: 52 San Mateo: 41
Del Norte: 1 Marin: 1980 Solano: 5

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:   (Accessed: 02/22/2024).