Black Knight Butterfly Bush Blooming Branches display all the colors

Branches display all the colors at once for a stunning effect

Hardiness zone is 9-11

Additional pruning may encourage new flushes of red leaves in late spring and summer

with low water needs due to the fleshy

forms foliage clump 2 to 3 ft

Black Knight Butterfly Bush Blooming Branches display all the colorsBuddleja davidii 'Black Knight' Pronunciation: BUD lee uh da VID ee eye DESCRIPTION Spectacular summer color from lightly fragrant, dark violet purple flower spikes. A fast growing shrub that works well as a foundation shrub, an accent plant or as a background in borders. Slightly hardier than other varieties, but may die to ground in cold winter areas, emerging vigorously in spring. Deciduous. LIGHT Full sun, Partial sun WATERING Water when top 3