Type | Perennial |
USDA Hardiness range | 4A - 8B |
Exposure | Partial shade to full sun |
Bloom color | Purple |
Bloom time | Mid Summer to Mid Fall |
Water needs | Moist |
Landscape uses | Specimen, woodland garden |
Height | 5' to 6' / 1.60m to 1.80m |
Spread | 36" to 4' / 90cm to 1.20m |
Growth rate | Moderate |
Leaf color | Green |
Fruit color | n/a |
Soil pH requirements | Acidic, neutral |
Soil type | Loamy |
Form | Upright or erect |
Attributes and features | Attractive foilage, naturalizing |