Physostegia virginiana subsp. praemorsa (Shinners) P.D.Cantino

HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin
FLORISTIC STUDY OF THE MISSISSIPPI RIVER
(NAVIGATION POOL #8)
Physostegia formosior Lunell
Wis., la Crosse Co., Site 10, N end of an island on a
side channel. NE portion sandy, main portion Acer
dcminated with other hardwoods present. Gammon in
patches at times growing prostrate for 5 m of plant.
1 plant in open area next to Salix patch in middle of
forest. Plant .5-1.2 m high, whitish purple flowers.
Coll: STEVEN D. SWANSON No. 1975	Date: 1 Aug 1975
FUNDED BY THE ARMY CORPS OF ENGINEERS
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