Saponaria officinalis L.

HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin
Plants oi Dredge Spoil Sites
Saponaria officinalis L.
(Caryophyllaceae)
Wisconsin, LaCrosse Co.; Island 21; Mississippi River-
mile #695; T15N R7W Sec 17
Age of dredge material-5 yr; Approx. elevation-640 ft,
Normal Pool elevation-631 ft. Long, narrow island E side
of main channel; specimen growing on high bank above
beach, west side of island
S.R. Ziegler No. 1951 Date: 22 Ju1 197g
M.F. Leykom
03266197