Pycnanthemum virginianum (L.) B.L.Rob. & Fernald

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PLANTS OF ILLINOIS, U.S.A.
Pyrnanthemum virginianum (L.) Dur. & Jacks.
Lamiaceae
Det. S.R.Hill 10/1997
ILLINOIS. McDONOUGH County: Emmet; west branch of Rt.
900E, Macomb 7.5’ quad; T6N, R3W, section 28. Hill
prairie remnants, degraded mesic forest, fields.
Glacial till and gravel. Flowers white; occasional in
open woodlands on drier ridges. N side of drainage;
not especially aromatic; NE/4, NE/4.
Steven R. Hill 29638	5 August 1997
NEW YORK BOTANICAL GARDEN
03092804
03092804