Family: Fabaceae

Scientific Name: Amorpha canescens

Common Name: Lead Plant, Prairie Shoestring, False Indigo

Description

Lead Plant (Amorpha canescens) is a small, hardy shrubby plant. A native prairie perennial survives dry sites.

Pronunciation(ah-MOR-fah)( kan-ESS-senz)
Plant TypePerennials Hardy, Wild Flowers, Site author's observations
Hardiness Zone3-8
Sunlightfull
MoistureVery drought-tolerant plant growing in average to dry conditions.
Soil & Sitemesic to dry prairies, sandy to loamy soils
FlowersDeep purple to blue and found in dense spike-like clusters. The individual small flowers are tubular, have a green calyx, purple petals, and 10 protruding orange-tipped stamens
LeavesSilvery gray, alternate, compound, and up to 50 narrow leaflets. Canescens means covered in short hairs that are usually white or gray, very fine and short
RootsIt is long and stringy, hence the name Prairie Shoe Lead Plant. Lead Plant is a nitrogen-fixing plant that forms a tap root.
DimensionsForms a few branched shrub reaching up to 3 feet.
PropagationThe seeds need to be scarified and moist stratified for at least 30 days.
Misc FactsThe leaves are covered in grey pubescence, which gives them a gray tint and makes the plant appear to have been dusted with lead.
Author's NotesI have seen this plant many times in prairies. The silvery-gray foliage makes it stand out among the other plants.
Notes & Reference#56-Tall Grass Prairie Wild Flowers, #224-Prairie Nursery web site (www.prairienursery.com), #288-The Gardeners Guide to Prairie Plants (Neil Diboll, Hilary Cox)
Cart Image

Cart

Go To All Plants

Your Cart is Empty!

Checkout

x