Type | Perennial |
USDA Hardiness range | 3A - 10A |
Exposure | Full sun |
Bloom color | Blue, lavender |
Bloom time | Early Summer to Early Fall |
Water needs | Moist |
Landscape uses | Border, container, massing, rock garden, specimen |
Height | 24" to 30" / 60cm to 75cm |
Spread | 12" to 24" / 30cm to 60cm |
Growth rate | Moderate |
Bloom attributes | Suitable for cut flowers, fragrant flowers |
Leaf color | Green, variegated, yellow |
Fruit color | n/a |
Soil pH requirements | Neutral |
Soil type | Loamy |
Form | Upright or erect |