Butterfly Bush Black Knight
Butterfly Bush Black Knight

Butterfly Bush Black Knight

$22.00 Sold Out
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Size: 3 Gallon
Sizing guide

Buddleia davidii 'Black Knight'

Black Knight Butterfly Bush is a tall, deciduous shrub with deep purple, fragrant flowers that bloom from mid-summer to fall. Known for its strong growth and butterfly-attracting flowers, it makes an excellent choice for borders, flower gardens, or as a specimen plant.

USDA Hardiness Zones: 5–9
Sun Requirements: Full sun
Water Requirements: Moderate; prefers well-drained soil
Growth Rate: Fast
Mature Size: 6–8 feet tall, 5–6 feet wide
Soil Preference: Well-drained soil
Landscape Use: Borders, flower gardens, specimen plant, butterfly garden
Maintenance: Low maintenance; prune back in late winter to promote new growth

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The Plant Firm was created during the lockdown of 2020 as a fun project to give me something to do. It quickly became a much larger endeavor and one that I knew needed more attention to be done right. We started The Plant Firm because great plants shouldn't cost a fortune or require a trip across town. Every plant we carry is hand-selected for quality and delivered right to your door. Locally rooted in Raleigh, NC.

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