Overview

Dalea purpurea is a perennial perennial herb in the genus Dalea, part of the Fabaceae family, with deciduous foliage. It typically grows around 0.9 m tall. Dalea purpurea grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H5. Suggested uses include wildlife gardens and drought-tolerant landscapes. It is native to Alabama, Alberta, Arizona, Colorado, Georgia, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana and Michigan.

About

Dalea purpurea is a species of flowering plant in the legume family known as purple prairie clover. Native to central North America, purple prairie clover is a relatively common member of the Great Plains and prairie ecosystems.

Wikipedia contributors, CC BY-SA 4.0 — Dalea purpurea

About the genus

Dalea is a genus of flowering plants in the legume family, Fabaceae. Members of the genus are commonly known as prairie clover or indigo bush. Its name honors English apothecary Samuel Dale (1659–1739).

Wikipedia contributors, "Dalea", CC BY-SA 4.0 — Dalea

Growing conditions

Best soil and position for Dalea

Sunlight

Full sun

Soil type

Loam

Soil pH

Neutral

Soil moisture

Dry

Aspect

South-facing

Exposure

Exposed

UK hardiness

H5

Plant details

Dalea purpurea size, habit and characteristics

Plant type

perennial herb

Habit

Perennial

Foliage

Deciduous

Height

0.9 m

Suggested uses

Wildlife gardens, drought-tolerant landscapes

Native to

Alabama, Alberta, Arizona, Colorado, Georgia, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Michigan

Care notes

Pruning and caring for Dalea purpurea

Propagation

Seed

Pest resistance

High

Disease resistance

High

Frequently asked questions