| Type |
Perennial |
| USDA Hardiness range |
4A - 9A |
| Exposure |
Partial shade to full sun |
| Bloom color |
Purple |
| Bloom time |
Mid Summer to Early Fall |
| Water needs |
Moist to wet |
| Landscape uses |
Border, container, massing, rock garden, woodland garden |
| Height |
36" to 4' / 90cm to 1.00m |
| Spread |
12" to 18" / 30cm to 45cm |
| Growth rate |
Moderate |
| Persistence |
Deciduous, broadleaf |
| Bloom attributes |
Suitable for cut flowers, suitable for dried flowers, fragrant flowers |
| Leaf color |
Green |
| Fruit color |
n/a |
| Soil pH requirements |
Acidic, neutral |
| Soil type |
Loamy |
| Form |
Irregular or sprawling, spreading or horizontal |
| Attributes and features |
Attractive foilage |
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