This subspecies has a broad distribution that extends west into Texas and north into northern New England.  It is found broadly but sporatically in Fl , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. High. Can tolerate significant and ongoing amounts of salty wind and salt , Wildlife, Birds and small mammals eat the seeds. , Habitat, Beach dune. Disturbed sandy areas both near the coast and inland. , Did You Know?, Showy flowers Primarily pollinated by bees.

Useful in coastal restoration or retained along a coastal shoreline for stabilization. Salt marsh coastal stabilizer. Low dune stabilizer. Groundcove , Tolerance, Tolerant of frequent or regular inundation (usually areas with tidal inundation) High. Can tolerate significant and ongoing amounts of salty wind and , Habitat, Dunes, salt marshes, disturbed saline areas.