The Buddleja Davidii ‘Black Knight’ showcases upright stems and lance-shaped dark green leaves with white felt-like undersides. Dark purple (almost black) flowers appear in clusters in the summer and autumn months and are a magnet for butterflies and other pollinating insects. The flower spikes can grow up to 25cm in length, providing a beautiful scent and months of interest. A recipient of the RHS Award of Garden Merit the Buddleja Davidii ‘Black Knight’ makes a fantastic addition to your garden scheme, looking great when planted into a bed or border. This variety of Buddleja makes a pretty cut flower.
Please Note: All sizes are overall and measurements are approximate although we do try to ensure they are as accurate as possible.