Using the same University trials and certification standards that sod farmers rely on
Bonide Poison Ivy and Oak Killer works systemically and travels throughout the plant with results becoming apparent after a few days
Purple coneflower is an easy-to-grow native that blooms heavily from summer to fall
The Foliage holds its color all summer
Non-invasive
Swamp Hibiscus size:1 Gallon Pots Using the same University trialsSwamp Hibiscus for Sale Online Hibiscus moscheutos, commonly known as hardy Swamp Hibiscus or swamp Mallow, is a vigorous, sturdy, rounded, somewhat shrubby, hairy stemmed, woody based perennial of the mallow family. It typically grows to 3 7 tall and to 2 4 wide. It is native to wet spots (marshes, swamps, floodplains, riverbanks, moist meadows, and moist woods) in North America.