Back to species databaseForb / Wildflower

Purple Milkweed

Asclepias purpurascens

Photo coming soon
Category
Forb / Wildflower
Sun
Full to Partial
Soil moisture
Medium-Wet to Medium-Dry
Bloom time
Jun–Jul
Bloom color
Purple

About Purple Milkweed

Purple Milkweed is often considered the 'crown jewel' of the milkweed family, sought after by gardeners for its intense, deep violet-purple blooms. Reaching 2 to 3 feet in height, this species produces some of the most richly colored flowers of any native plant, held in dense, rounded clusters that appear from May to July. The flowers are exceptionally nectar-rich, attracting a parade of long-tongued bees, butterflies, hummingbirds, and other pollinators. Native to the eastern and central United States, it is typically found in open woodlands, thickets, and prairie edges. It prefers partial to full sun and medium-moist, well-drained soil. While it can be a bit slower to establish than other milkweeds, the spectacular color and high pollinator value make it well worth the wait. It is a non-aggressive, clump-forming perennial that fits perfectly into a formal garden bed or a naturalized meadow, providing a sophisticated pop of color that is rare among native wildflowers.

Native range

Native to 33 states:

ArkansasConnecticutD.C.DelawareGeorgiaIowaIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiNorth CarolinaNebraskaNew HampshireNew JerseyNew YorkOhioOklahomaPennsylvaniaRhode IslandSouth DakotaTennesseeTexasVirginiaWisconsinWest Virginia

County range map

BONAP county-level native range map for Asclepias purpurascens

Range map courtesy of BONAP (Biota of North America Program).

Have more questions on Purple Milkweed?

the prairie farm FORUM

Want to grow Purple Milkweed?

Get a Quote