Type | Perennial |
USDA Hardiness range | 6A - 8B |
Exposure | Full sun |
Bloom color | Blue, pink, purple |
Bloom time | Early Summer to Early Fall |
Water needs | Moist |
Landscape uses | Border, container, ground cover |
Height | 18" to 36" / 45cm to 90cm |
Spread | n/a |
Growth rate | Moderate |
Bloom attributes | Suitable for cut flowers |
Leaf color | Green |
Fruit color | n/a |
Soil pH requirements | Neutral, slightly alkaline |
Soil type | Sandy, loamy |
Form | Upright or erect |