Buddleia davidii 'Black Knight'

Black Knight Butterfly Bush

  • Season-long flowers attract a variety of wildlife
  • Silvery green leaves from spring to fall
  • Vigorous grower for sunny spots

  • Category: Shrubs
  • Hardiness Zone: 5-9
  • Height: 6-9 ft
  • Spread: 4-6 ft
  • Bloom Color: Purple, Black
Login for pricing
Exposure
Full Sun
Season of Interest (Flowering)
Fall
Late Spring
Season of Interest (Foliage)
Summer
Summer Bloomer
Habit
Upright
Soil Moisture
Average Water
Growing & Maintenance Tips for Buddleia davidii 'Black Knight'

Mulch to winter protect in cold climates. Prune back early each spring for best display and compact growth. Breaks dormancy late so be patient for new spring growth. Soil must be well drained. Remove spent blooms for more flowers.

Learn More about Buddleia davidii (Butterfly Bush)

View All Buddleia davidii