This plant is a legume and its roots have nitrogen-fixing nodules on them. It is useful on nutrient poor soils. Treat as a small shrub or use as a ba , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Toxic to livestock and humans. , Wildlife, Deer and rabbits browse the foliage, and as a legume it provides nutritious, protein-rich food. , Habitat, Sandhill , Did You Know?, Showy flowers Larval host for wild indigo duskywing (Erynnis baptisiae) and Zarucco duskywing (Erynnis zarucco) butterflies. Pollinated by bumble bee

This species is almost always coastal occupying only a strip along the coastline and not entire counties. Wildflower garden or tall-growing groundcov , Tolerance, Tolerant of inundation with brackish water High. Can tolerate significant and ongoing amounts of salty wind and salt spray without injury. , Considertions, Becomes weedy-looking after flowering. , Habitat, Depression and basin marshes, wet prairies, pine rocklands, edges of mangrove swamps, disturbed areas such as berms and dikes near the coast, edges of , Did You Know?, Showy flowers Nectar plant for cassius blue (Leptotes cassius), Dorantes longtail (Urbanus dorantes), eufala skipper (Lerodea eufala), field skipper