It is listed as endangered by the state of Florida and as critically imperiled in South Florida by The Institute for Regional Conservation. Specimen , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Tropical rockland hammock, coastal rock barren, beach dune, coastal strand. Lower Keys only. , Did You Know?, Showy fruits, Interesting foliage

This plant is a legume and its roots have nitrogen-fixing nodules on them. It is useful on nutrient poor soils. Baptisia simplicifolia is a Florida en , 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, Flatwoods, sandhills and other upland open pinelands , Did You Know?, Showy flowers Larval host for wild indigo duskywing (Erynnis baptisiae) and Zarucco duskywing (Erynnis zarucco) butterflies. Pollinated by bumble bee