Home Lamiaceae Trichostema

Trichostema dichotomum L.

Common Name: BASTARD-PENNYROYAL
Coefficient of Conservatism: 8
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Nt A-Forb
Status: T

Dry sandy fields, prairie relicts, oak barrens.

A somewhat showy species of  dry, sunny sandy sites mostly in southwestern Michigan. The inflorescence may have a turpentine-like fragrance.

R. Schipper

Click image to view gallery

Counties
Kalamazoo
Muskegon
Newaygo
Oakland
Oceana
Ottawa
Van Buren

Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March, 18, 2025
https://lsa-miflora-p.lsait.lsa.umich.edu/#/record/1609