2011 Perennial Plant of the Year. Long-lived, graceful, upright plant with clusters of cool blue flowers in May and June. The outstanding golden color of its narrow-leafed foliage in the fall expands its seasonal interest.
Pot Size: 3.5" square pots
Common Name: Blue Star
USDA Hardiness Zone: 4 - 9
Mature Height: 36 inches
Exposure: Full Sun to Part Shade