Cyperus erythrorhizos Muhl.
Common names: Redroot Flatsedge
Species details (USDA):
USDA CYER2
Documented uses
1 uses documented
Kamia
Food, Porridge
detail...
(Gifford, E. W.,
1931,
The Kamia of Imperial Valley,
Washington, D.C. U.S. Government Printing Office,
pages 24)