Elymus virginicus L.

7 8 9 10 the New York
copyright reserved botanical Garden
Dry-mesic prairie (not dense and turfy), with Elymus
virqinicus, E. canadensis, E. canadensis X E.
virqinicus, Prunus pumila, Rosa blanda, Solidaqo
canadensis, S. qiqantea, Artemisia ludoviciana, and
Aster encoicTes. Deep loose loamy sand on top of
riverbank; full sun and light shade in vicinity of a
small copse of Acer nequndo and Quercus macrocarpa
trees. Very N end of Hay Lane Rd"! at Wisconsin River
in AVOCA PRAIRIE STATE NATURAL AREA (T.8N., R.2E., Sec.
5 SW 1/4).
T. S. Cochrane & H. H. Iltis	No. 12,906
with D. Fields & W. Middleton	Sept. 10, 1992
WISCONSIN
Extensive lowland
prairie on huge
outwash sand terrace
along Wisconsin River
2 mi. E of AVOCA. Dry-
mesic segments dominated
by Andropogon scoparius.
Sporobolus heterolepis«
& Koeleria macrantha , (on
low swells) grading to wet segments^ dominated
by Andropogon gerardii. Panicum virgatum. &
Spartina pectinata (in shallow swales).
900 acres at end of Hay Lane Rd. N of Hwy. 137.
IOWA COUNTY
Elymus canadensis L.
X E. virginicus L.
1679303