Type | Annual |
USDA Hardiness range | n/a |
Exposure | Partial shade to full sun |
Bloom color | Blue |
Water needs | Moist |
Landscape uses | Border, container |
Height | 20" to 28" / 50cm to 70cm |
Spread | n/a |
Growth rate | Moderate |
Bloom attributes | Suitable for cut flowers |
Leaf color | Green |
Fruit color | n/a |
Soil pH requirements | Neutral |
Soil type | Loamy |
Form | Upright or erect |
Attributes and features | Native to North America |