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Plant Details

Buddleja davidii 'Black Knight'
Black Knight Butterfly Bush

Leaf
Flower

July, August, September, October
Fruit
No Ornamental Fruit
Perennial Flower
Janet Anderson Distinct Perennials
Flower
Flower
Ball Seed Company
Flower
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Hardiness Zone 5-9
Full Sun
Full Sun
Average to Dry
Average to Dry
Culture
Best grown in full sun and sheltered area in cooler climates. Woody plant in warm climates, tender perennial in cool areas.
Landscape Value
Attracts butterflies. Large specimen can reach large size in proper location.
Rounded / Mounded
Rounded / Mounded
User Opinions 2m-2.2m (7'-7') High
120cm-1.8m (47"-6') Wide
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