Scrophularia marilandica L.

HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin
Plants of Dredge Spoil Sites
Scrophularia marilandica L.
(Scrophulariaceae)
Minnesota, Houston Co.; Island 23; Mississippi River-
mile #700.7; T104N R4W Sec 2
Age of dredge material-23 yr; Approx. elevation-636 ft,
Normal Pool elevation-631 ft. Large island E side of
main channel; specimen growing in moist sand of open
area surrounded by alluvial forest, dominated by Acer
saccharinum
Co,1: S.R. -Ziegler
D.F. Sefton
No. 3095
Date:
Oct 1975
03321022