Verbena stricta Vent.

The New York Botanical Garden
Plants of U.S.A.
VERBENACEAE Verbena stricta Vent.
Erect perennial herb, with several stems per
clump (up to 12 maximum). Flowers odorless,
soon falling after plants pulled; corolla pale
purple.
Abundant on W-facing pasture slope, with Poa,
Cichorium intybus, Daucus carota, Zanthoxylum
americanum, Verbascum thapsus. This species
requires full sun; it is conspicuously absent in
the shade of the scattered trees.
WISCONSIN: Richland Co., 3 miles SE of Richland
Center. T 10 N; R 1 E; NW-1/4 NW-1/4 sec. 36.
alt. 240 m.
Coll.: M. Nee 15432
July 13, 1977
03555672