Grown less frequently than H. diptera but worthy of planting. Grow as an understory tree in a mixed or deciduous woodland. It blooms in early spring , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Larval host for various moths including the Promethea Moth (Callosamia promethea),  Canadian Melanolophia (Melanolophia canadaria), and Stinging Rose , Habitat, Bluffs, hammocks, floodplain forests. , Did You Know?, Interesting bark, Showy flowers Larval host for various moths including the Promethea Moth (Callosamia promethea),  Canadian Melanolophia (Melanoloph