Lynne Holland, horticulture professional with University of Maine Cooperative Extension, and Ankit Singh, Maine sustainable agriculture and ornamental Horticulture Educator with UMaine Extension, spoke with MarthaStewart.com about growing witch hazel. “This very versatile shrub is best planted in the very early spring or fall,” Holland said.  read more MarthaStewart.com interviews Holland, Singh on growing witch hazel