This was one of the important grasses of the mid-western prairies. Survives occasional flooding and repeated burning. Plant in the rear of a wildflow , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Birds eat seeds. , Habitat, Flatwoods, sandhills. , Did You Know?, Fall color, Showy flowers, Showy fruits Larval host for pepper and salt skipper (Amblyscirtes hegon).