Skip to product information
1 of 2

Buddleia davidii 'Black Knight'

Butterfly Bush

This plant is not currently for sale. This is an archive page preserved for informational use.

Shop Available Buddleia
Write a review
| 1 answered question

Item #: 32

Zones: 5a to 10b

Dormancy: Winter

Height: 50" tall

Culture: Sun

Origin: China

Pot Size: 3 qt. (2.8 L)


This is the darkest-flowered of all the buddleias, almost a grape-violet, and always one of the most popular...awesome in front of gold-foliaged plants. The smaller foliage and shorter stature give Buddleia 'Black Knight' the effect of being more graceful and airy.