Dalea purpurea - Purple prairie clover

Purple prairie clover (Dalea purpurea) is a nitrogen-fixing perennial legume of the cold semi-arid North American prairie, its root used for tea and traditional medicine.

Inputs

• Hardiness zone 3¹
• Hardiness zone 4¹
• Hardiness zone 5¹
• Hardiness zone 6¹
• Hardiness zone 7¹
• Hardiness zone 8¹
• Hardiness zone 9¹
• Full sun¹
• Well drained soil¹
• Moist soil¹

Outputs

• Human food¹
• Medicinal use¹

Type

• Herb
• Perennial

Functions

• Nitrogen fixer¹
• Attracting bees¹

Footnotes

1. Dalea purpurea | Plants for a Future ↩ ↩² ↩³ ↩⁴ ↩⁵ ↩⁶ ↩⁷ ↩⁸ ↩⁹ ↩¹⁰ ↩¹¹ ↩¹² ↩¹³ ↩¹⁴