According to Dirr, Rose of Sharon (HIBISCUS SYRIACUS) is hardy in USDA
Zones 5-9.

Dave

"Paul Paulsen" wrote in message
news:TF%Ga.952654$OV.1059229@rwcrnsc54...
I live half way between Milwaukee and Chicago and 4 miles from Lake
Michigan.
Will this bush/tree survive in my area?
Thanks
Paul