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.

The range of this species covers much of North America, especially the midwest and mid-to-north Atlantic states and extends into southern Canada.  Florida is the southern limit, and locations documented by herbarium specimens are scattered.  Warm winter termperatures likely interfere with reproduction, and at least one of the southern herbarium specimens appears to be at a location where it could have been deposited by a bird.  Once established, this plant should be an attractive bloomer. Specimen tree.

It is listed as Endangered by the State of Florida.  Please acquire only from reputable sources with appropriate permits. Smaller specimen tree, hedge plant, or small street 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.

All bellworts that occur in Florida are rare. Please do not transplant from the wild unless there is imminent danger of site destruction (permits may be required). Retain if present in the landscape. Makes a nice spring wildflower in a wooded setting. Can be allowed to naturalize.

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

It's called "white mangrove" because it exudes extra salt through special glands which makes the leaves appear white. The word "mangrove"  refers to all types of trees that have adapted to living in the sea. Worldwide, there are 23 genera from eight different families that have species that are described as mangroves. Useful in coastal sites both for screening, windbreak, and as a plant useful to coastal stabilization. Plant slightly upslope of red and black mangroves.

Fruits are showy from mid-distance until spring. Salt tolerance is unknown but given known locations for the plant, we assume it is likely to be low. Specimen or hedge plant.