Type | Perennial |
USDA Hardiness range | 3A - 9B |
Exposure | Partial shade to full sun |
Bloom color | Blue, lavender |
Bloom time | Mid Fall to Early Winter |
Water needs | Moist to wet |
Landscape uses | Container, rock garden, seashore, specimen |
Height | 4' to 8' / 1.20m to 2.40m |
Spread | 24" to 4' / 60cm to 1.20m |
Growth rate | Moderate |
Persistence | Deciduous, broadleaf |
Bloom attributes | Suitable for cut flowers |
Leaf color | Green |
Fruit color | n/a |
Soil pH requirements | Neutral |
Soil type | Loamy |
Form | Upright or erect |