A vigorous deciduous shrub with lance-shaped leaves.
Buddleja davidii ‘Black Knight’
- RHS Award of Garden Merit
- Produces elongated dark purple scented flowers on last year’s growth
- Deciduous
- Position: performs best in a sunny well-drained position
- Hardy/H5 – will tolerate UK Winter temperatures down to -15°
- Pruning group 6 – cut back in Spring
Size
(measurements are approx and subject to slight variation)
- Ultimate height: 2.5 – 4m
- Ultimate spread: 2.5 – 4m
