| Type |
Perennial |
| USDA Hardiness range |
4A - 9A |
| Exposure |
Partial shade to full sun |
| Bloom color |
Purple |
| Bloom time |
Early Summer to Mid Fall |
| Water needs |
Dry to moist |
| Landscape uses |
Border, ground cover, massing, rock garden, seashore, specimen |
| Height |
14" to 20" / 35cm to 50cm |
| Spread |
8" to 12" / 20cm to 30cm |
| Growth rate |
Moderate |
| Bloom attributes |
Attracts butterflies, suitable for cut flowers, fragrant flowers |
| Leaf color |
Green |
| Fruit color |
n/a |
| Soil pH requirements |
Neutral |
| Soil type |
Sandy, loamy |
| Form |
Upright or erect |
| Attributes and features |
Attracts birds, attractive foilage, fragrant foliage, invasive, naturalizing |
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