Heliopsis helianthoides subsp. helianthoides

Mississippi Rlver-Navlgatlon Pool 8
i m N Mile 679.2-692
HERBARIUM OF
THE UNIVERSITY OF WISCONSIN-LA CROSSE
La Crosse, Wisconsin
Plants of Dredge Spoil Sites
Heliopsis helianthoides (L.) Sweet
(Compositae)
Minnesota, Houston Co.; Island 13; Mississippi River-
mile #691; T103N R4W Sec 13
Age of dredge material-5 yr; Approx. elevation-636 ft,
Normal Pool elevation-631 ft. Large island W side of
main channel; specimen growing adjacent to Salix
community atop eroded bank along main channel
Coll: S.R. Ziegler
M.F. Leykom
No.
2195
Date: 4 Aug 1975
02904944