Plant Library

Blue Star Flower Blue Ice

Common Name: Blue Star Flower

Botanical Name: Amsonia

Variety: Blue Ice

Blossom Color: Periwinkle Blue

Bloom Time: May-Jun

Zone: 3 to 9

Exposure: Sun or Part Shade

Mature Height: 12-16"

Mature Width: 18-24"

Notes: Clusters of plump navy blue buds open to large, vivid periwinkle blue, star-shaped flowers in May-July. Golden-yellow fall color. Long-lived, compact spreading clump. Average to moist rich soil. Cut. Deer resistant. Zone 3-9.