Buddleja davidii 'Black Knight'
Black Knight Butterfly Bush
Blooms fragrant large dark purple flowers. Long stems with gray-green foliage.
Bloom Period: Summer
Growth Habit: Rounded and vase-shape
Mature Height: 5' to 6' (150 cm to 180 cm)
Mature Spread: 4' to 5' (120 cm to 150 cm)
Growth Rate: Fast
Sun Exposure: Full Sun
Cold Hardiness Zone: 5
Attracts butterflies and bees
Rabbit and deer resistant
Garden Tip: deadhead to promote re-blooming