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

Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Difficult to establish because of long tap root. , Wildlife, Small mammals and birds harvest the fruit. , Habitat, Flatwoods, ruderal (pastures), scrubby flatwoods. , Did You Know?, Showy flowers Larval host for zebra swallowtail (Eurytides marcellus) and pawpaw sphinx (Dolba hyloeus). Pollinated by flies and beetles.