Blue Star
Amsonia 'Blue Ice'
Apocynaceae
Growth habit
Herbaceous
Perennation
Perennial
Location
Newman Overlook, Urban Tree Collection
Source of plant
Plant Delights, North Creek Nurseries
Description
Plants form 15" tall and 24" wide clumps of narrow foliage topped in early spring by large clusters of very dark lavender-blue flowers that are much more vivid in color than other Amsonia.
USDA Hardiness Zone
4
Special characteristics
flower color