A second subspecies, Amorpha herbacea subsp. crenulata is Endemic to Dade County.  Considered to by Endangered by the State of Florida and by the USFW , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Pine rocklands and in marl prairies (trasverse glades). , Did You Know?, Showy flowers, Interesting foliage Larval host for silver spotted skipper (Epargyreus clarus) and southern dogface (Zerene cesonia) butterflies. Attr

Weedy. Casual wildflower garden, butterfly garden or meadow. Likely to be considered a weed by many. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Will reseed and can become weedy. , Habitat, Wet flatwoods, wet prairie, open transitional prairie bordering cypress swamps, wet roadside ditches. , Did You Know?, Showy flowers Attracts butterflies and pollinators.