Purple Prairie Clover
Dalea purpurea (Purple Prairie Clover) is a perennial subshrub that produces striking cylindrical clusters of tiny rose-purple flowers at the ends of its upright, wiry stems. Thriving in dry, sunny conditions, this drought-tolerant plant is a standout in prairies and dry hills. Its high protein content makes it valuable for wildlife, though its abundance decreases with overgrazing. Blooming from June through September, Purple Prairie Clover also serves as an important nectar source for butterflies.
Scientific Name: Dalea purpurea
Origin: Indiana and western Tennessee, southwest to Arkansas and Texas, north to southern Canada
Height: 1 to 3 feet
Spread: 1 to 3 feet
Light: Sun
Water: Low
USDA Zones: 3-8
Bloom Dates: June to September
Dalea purpurea (Purple Prairie Clover) is a perennial subshrub that produces striking cylindrical clusters of tiny rose-purple flowers at the ends of its upright, wiry stems. Thriving in dry, sunny conditions, this drought-tolerant plant is a standout in prairies and dry hills. Its high protein content makes it valuable for wildlife, though its abundance decreases with overgrazing. Blooming from June through September, Purple Prairie Clover also serves as an important nectar source for butterflies.
Scientific Name: Dalea purpurea
Origin: Indiana and western Tennessee, southwest to Arkansas and Texas, north to southern Canada
Height: 1 to 3 feet
Spread: 1 to 3 feet
Light: Sun
Water: Low
USDA Zones: 3-8
Bloom Dates: June to September
Description
Dalea purpurea (Purple Prairie Clover) is a perennial subshrub that produces striking cylindrical clusters of tiny rose-purple flowers at the ends of its upright, wiry stems. Thriving in dry, sunny conditions, this drought-tolerant plant is a standout in prairies and dry hills. Its high protein content makes it valuable for wildlife, though its abundance decreases with overgrazing. Blooming from June through September, Purple Prairie Clover also serves as an important nectar source for butterflies.
Scientific Name: Dalea purpurea
Origin: Indiana and western Tennessee, southwest to Arkansas and Texas, north to southern Canada
Height: 1 to 3 feet
Spread: 1 to 3 feet
Light: Sun
Water: Low
USDA Zones: 3-8
Bloom Dates: June to September
