• Hardy
  • Canadian Grown
  • Value Packs
  • Shipped in ON, QC, NB, NS, PE

Buddleja davidii 'Black Knight'

Black Knight Butterfly Bush

Main interest:
gracefully arching branches with panicles of purple flowers
full sun, average, medium moist, well drained soil
Growth type:
arching, spreading habit, vigorous growth
Flower colour:
elongated panicles of dark purple floretd
dark green, lance-shaped with white felted undersides
USDA Hardiness:
zone 5: -28.9 ° C (-20 ° F) View Zone Map
Mature height & width (max.):
height: 8 ft (2.4 m) width: 6 feet (1.8 m)
butterfly gardens, shrub borders, foundation plantings, cutting

A winner of the Royal Horticultural Society prestigious "Garden of Merit" award. Buddleja davidii 'Black Knight' has a graceful arching, and spreading habit, and elongated spikes (up to 10") of dark purple, almost black flowers. Flowers are sweetly scented, and very attractive to butterflies and hummingbirds. Beautiful in a formal border, butterfly or woodland garden. Hardy, vigorous shrub that is drought and deer resistant.

Please use availability information as a guide only. The weather is a fickle thing, and impacts when our plants are actually available for shipping. Please be aware that we are not answering emails regarding plants availability. The best advice we can give you is to check back once in a while, choose a size option and check the current stock.

$12.99 - $33.99

Ships ON, QC, NB, PE, NS
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