Hibiscus trionum L.

Hibiscus trionum L
Det. Brittany Graf June 2010
USD A, ARS Herbarium
College Station, Texas
Donated to NY in 1993
HERBARIUM
OF
P. A. FRYXELL
+ " yo*,\
BOTANICAL
NEW YORK BOTANICAL GARDEN
03898200
FIELD MUSEUM OF NATURAL HISTORY
Plants of U.S.A.: ILLINOIS: Cook Co.
Malv. Hibiscus trionum L.
No flowers open (2:00 PM, CDT).
Rich black soil, flat fields of Zea mays and adjacent
grassy weedy areas, with drainage ditch lined by
Salix spp., Acer negundo. With Setaria glauca, S.
faberi, Hibiscus trionum, Ambrosia trifida.
Just east of Rand Road, ARLINGTON HEIGHTS.
T 42 N; R 11 E; NE? sec. 20.
Coll.: M. Nee
25582
Sept. 3, 1982
03898200