How to keep rose of Sharon from spreading?
How to keep rose of Sharon from spreading? Deadhead the seed pods as they develop to prevent unwanted spreading. Remove any seedlings that sprout up in undesired locations. Note that Rose of Sharon is considered invasive in Pennsylvania, Kentucky, Virginia, and Tennessee. In these areas, choose sterile cultivars that produce little to no viable seeds. […]
How to keep rose of Sharon from spreading? Read Post »