A second subspecies, Amorpha herbacea subsp. crenulata is Endemic to Dade County.  Considered to by Endangered by the State of Florida and by the USFWS. Can be used as a specimen plant in a sunny spot or as a moderately tall wildflower.

Even small plants can have large tap roots that run deep, but are easily transplanted. Endemic to Florida. Small specimen plant or groundcover.

Noted for it's round satellite "ball" flowers and round "button" fruits. Fragrant. Sources disagree on salt tolerance of this plant. Wetlands and wetland edges as a specimen plant with a pleasing multi-stemmed vase-shape.

Not generally grown, little information on culture has been located. Wildflower in moist casual setting.

This is one of the few pines that grows naturally in shade. Shade tree. Forest tree.

The showy part of the flower is the white, pink or rose bracts that become petal-like. This species is listed as Threatened by the State of Florida. Please acquire from reputable nurseries. Based on the BONAP maps and the ISB map, this part of the Pinckneya range that is in the Apalachicola National Forest is contiguous with the main body of the species' range in Georgia and South Carolina.  The part of its range in the peninsula, in the Ocala National Forest area, appears to be disjunct. Specimen shrub or small tree.

Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray