Dichanthelium spretum (Schult.) Freckmann
Common Name: PANIC GRASS
Synonym: Panicum spretum
Coefficient of Conservatism: 9
Coefficient of Wetness: -5
Wetness Index: OBL
Physiognomy: Nt P-Grass

Panicum spretum of Michigan Flora.

Sandy, mucky shores, especially during low water years, sandy wet meadows and swales.

A species primarily of the Atlantic Coastal Plain, disjunct into Michigan but more widespread than some Coastal Plain disjuncts. This is a taller and more slender plant than its relatives, rarely to nearly 1.5 m, and robust material is quite distinctive with its narrow panicle. Sometimes subsumed under a broadly circumscribed D. acuminatum as subsp. spretum (Schult.) Freckmann & Lelong.


Allegan County
Berrien County
Lake County
Luce County
Manistee County
Mason County
Muskegon County
Newaygo County
Oceana County
Ottawa County
Presque Isle County
Schoolcraft County
Van Buren County


MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. August 21, 2019. https://www.michiganflora.net/species.aspx?id=2086.