Buddleia davidii ‘Black Knight’
$39.99
Black Knight Butterfly Bush
- Description
- Additional information
Description
A tall garden plant with dark purple flowers in late summer when little else blooms, and attracts butterflies; may treat as a perennial and cut it back to the ground each spring as it regrows vigorously and blooms on new wood
Additional information
| Plant Form | upright spreading |
|---|---|
| Hardiness Zone | 6 |
| Grow Height | 5 feet |
| Grow Spread | 5 feet |
| SunLight Requirement | full sun |
| Moisture Requirement | dry to moist |
| Flowering Period | from mid summer to mid fall |
| Wildlife Attraction | bees;butterflies;hummingbirds |
| Fall Color | |
| Landscape Application | Massing;Garden;Container |