Semi-evergreen shrub. Fast growth. Spectacular summer color from dark, violet-purple flower spikes. Soft, long grayish green leaves. Attracts butterflies. Good background or accent plant. Moderate water needs once established.
- Botanical Name: Buddleja davidii ‘Black/Dark Knight’
- Common Name: Butterfly bush
- Exposure: Full Sun/Light Shade
- Dimensions (HxW): 6-8′ x 4-6′