Amsonia x 'Blue Ice'
This superb introduction from White Flower Farm has dark green foliage that turns a brilliant yellow in the fall. A long blooming clump former that has wonderful clusters of star shaped blue flowers.
Exposure: Full Sun to Part Shade
Size: 16" tall x 18" wide
Bloom: Late Spring - Early Summer
Hardiness: Zone 3
Characteristics: Deer Resistant, Butterfly Attracting