Low specimen plant, mass plantings. Can be used as a low hedge, even sheared. Useful for beach dune stabilization.

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.

Foliage is showy, silvery gray green. Takes on a weed appearance at flowering time. This is an Endangered Florida endemic -- do not harvest plants from the wild. Garden location where its silvery young foliage is visible but not where its somewhat weedy look at time of flowering (November) will be an issue.

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.

Fruiting late in the fall, the fruits during the fall add substantial interest to a casual garden.  Baccharis glomerulifolia is similar in appearance and in potential cultural uses. Specimen plant in casual settings.  Also useful as a natural screen or buffer plant. Rain gardens or bioswales. The primary horticultural feature is the silvery, plume-like achenes which appear in the fall on female plants. The fruits can provide a white haze for several weeks in the fall.

The various sources have conflicting opinions on the fruit and its uses. Specimen plant or wildlife planting for moist areas. Screen plant. Suggested by IFAS as a median planting or buffer planting for roadways.