AMSONIA `STRING THEORY`

Category:Perennial
Breeder:Proven Winners
Hardiness Zone:4-9
Height:18-22 in
Spread:32-36 in
Bloom Color:Blue Shades
Foliage Color:Green Shades
A spring-flowering perennial that provides foliage and texture interest throughout summer. Light periwinkle blue flowers are produced above dark green, threadleaf leaves.

» Light periwinkle flowers
» Dark green foliage
» Interesting texture
» Native to North America