Coefficient of Conservatism:
Coefficient of Wetness:
Panicum praecocius of Michigan Flora.
Dry open, usually sandy ground; prairies, open oak savannas, borders and fields.
Apparently hybridizes with D. implicatum and perhaps other species. Subsumed into Dichanthelium ovale as subsp. praecocius (Hitchc. & Chase) Freckmann & Lelong.