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Black Knight Butterfly Bush

Buddleia Davidii 'Black Knight'

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Overview

The Black Knight Butterfly Bush (Buddleia davidii 'Black Knight') is a striking deciduous shrub, renowned for its deep purple, almost black flowers. With an average height of 6-8 feet and a spread of 4-6 feet, its fragrant blooms attract butterflies and hummingbirds from summer to autumn. Hardy in zones 5-9, it requires full sun and well-drained soil. Prune in late winter for best flowering.

Sun FullWater MediumZones 5–10Type ShrubClimate Alpine, Temperate
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — plant in a location that receives full sunlight
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — it requires minimal watering but may need extra irrigation during extended dry spellsBlack Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — renowned for its deep purpleBlack Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — With an average height of 6-8 feet and a spread of 4-6 feetBlack Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — renowned for its dense panicles of deep violet to dark purple flowersBlack Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — typically measuring 4 to 10 inches in lengthBlack Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — and beneficial pollinators+14

Culture

Sun
Full
Water
Medium
USDA zones
5–10

Shape & size

Classification

Type
Shrub
Family
Loganiaceae
Climate
Alpine, Temperate

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Photos (21)

Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — plant in a location that receives full sunlight
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — it requires minimal watering but may need extra irrigation during extended dry spells
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — renowned for its deep purple
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — With an average height of 6-8 feet and a spread of 4-6 feet
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — renowned for its dense panicles of deep violet to dark purple flowers
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — typically measuring 4 to 10 inches in length
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — and beneficial pollinators
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — its fragrant blooms attract butterflies and hummingbirds from summer to autumn
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — ensure that the soil is enriched with organic matter to support its growth
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — Prune in late winter for best flowering
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — the Black Knight offers low maintenance appeal while creating a dramatic visual impact
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — When establishing the Black Knight Butterfly Bush
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — Its arching branches bear elongated leaves
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — The Black Knight Butterfly Bush (Buddleia davidii 'Black Knight') is a captivating deciduous
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — emitting a honey-scented fragrance that draws butterflies
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — this variety makes a bold statement in any landscape design
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — Hardy in zones 5-9, it requires full sun and well-drained soil
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — Growing to an average height of 6 to 8 feet with a spread of 4 to 6 feet
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — the Black Knight's flower clusters can reach up to 8 inches long
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — The Black Knight Butterfly Bush (Buddleia davidii 'Black Knight') is a striking deciduous shrub
Black Knight Butterfly Bush (Buddleia Davidii 'Black Knight') — An essential addition to any pollinator garden or as a vibrant backdrop to perennial beds
Photographs by 8 contributors

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