| Type |
Perennial |
| USDA Hardiness range |
3A - 8B |
| Exposure |
Partial shade to full sun |
| Bloom color |
Blue |
| Bloom time |
Mid Summer to Early Fall |
| Water needs |
Moist to wet |
| Landscape uses |
Border, container, massing, woodland garden |
| Height |
4' to 5' / 1.00m to 1.60m |
| Spread |
9" to 12" / 25cm to 30cm |
| Growth rate |
Slow |
| Persistence |
Deciduous, broadleaf |
| Bloom attributes |
Suitable for cut flowers |
| Leaf color |
Green |
| Fruit color |
n/a |
| Soil pH requirements |
Neutral |
| Soil type |
Loamy |
| Form |
Irregular or sprawling, upright or erect |
| Attributes and features |
Naturalizing |
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