Type | Annual, perennial |
USDA Hardiness range | n/a |
Exposure | Full sun |
Bloom color | Purple |
Bloom time | Early Summer to Early Winter |
Water needs | Dry |
Height | 24" to 4' / 60cm to 1.20m |
Spread | 12" to 36" / 30cm to 90cm |
Growth rate | Fast |
Persistence | Semi-evergreen |
Bloom attributes | Suitable for cut flowers |
Leaf color | Green |
Fruit color | n/a |
Soil pH requirements | Acidic, neutral |
Soil type | Sandy, clay, loamy |
Form | Spreading or horizontal, upright or erect |
Attributes and features | Native to North America |