Hibiscus laevis All.

Hibiscus laevis Scop.	(
US
Det. Brittany Graf June 2010
PLANTS OF ILLINOIS, USA
Hibiscus laevis All.
det.: S.R. Hill, Dec. 2000 Malvaceae
ILLINOIS: ROCK ISLAND COUNTY 41° 31' 12" N, 90°
34' 32" W. Davenport East 7.5 min. quad., T. 18 N., R.
2 W., SE/4, SE/4, SE/4, section 26. Rock Island; SW tip
of Rock Island (Arsenal Island) S of RR bridge and
Rodman Avenue; SE of Lock and Dam No. 15 of the
Mississippi River, flats below reconstructed fort. Elev.
560 ft. Alluvial mud, sand and silt, calcareous.
Floodplain forest adjoining river mudflats; Acer
saccharinum, Cephalanthus occidentalis, Cornus.
Occasional to infrequent several-stemmed suffruticose
perennial.
Steven R. Hill 33230
20 September 2000
03896683