Carex alata

Steffen (1997) reports the seeds of most Carex species germinate best when planted fresh.

Carex is considered an important cover plant for waterfowl. The following information is for the genus Carex: Animals that eat its seeds: Coot, Canvasback duck, American golden eye duck, Mallard duck, Pintail duck, Redhead duck, Blue-winged teal duck, Cinnamon teal duck, Green-winged teal duck, Wood duck, Virginia rail, Yellow rail, Stilt sandpiper, White-rumped sandpiper, Wild tukey, Woodcock, Painted bunting, Cardinal, Horned lark, Savannah sparrow, Tree sparrow. Animals that eat its seeds and leaves: Black bear, Jack rabbit, Eastern gray squirrel, Animals that eat its seeds, leaves, roots: Common mole. Animals that eat the plant: White-tailed deer (Martin et al. 1951).

Broadwing sedge usually grows in mud in east Texas and Louisiana. Probably a form of another carex (see description).

Wet soils, marshes, and low woods.