Skip to product information
1 of 21

RedCrocus Butterfly Bush Buddleja davidii 'Black Knight'- Vibrant Purple Blue Flowers, Attracts Pollinators, Garden Accent, Easy to Grow, Full Sun 3 Gallon

RedCrocus Butterfly Bush Buddleja davidii 'Black Knight'- Vibrant Purple Blue Flowers, Attracts Pollinators, Garden Accent, Easy to Grow, Full Sun 3 Gallon

Regular price $112.00 USD
Regular price $145.60 USD Sale price $112.00 USD
Sale Sold out
Shipping calculated at checkout.

SKU:nsf0542-redcrocus

Pot Size

Butterfly Bush Buddleja davidii 'Black Knight'

Description

Deciduous shrub featuring fragrant, elongated flower clusters in purple-blue hues. It attracts butterflies and pollinators, and thrives in sunny gardens.

Suggested Uses

Ideal for butterfly gardens, borders, and landscape accents. Suitable for attracting pollinators and adding vibrant color to outdoor spaces.

Plant Details

  • Botanical Name: Buddleja davidii 'Black Knight'
  • Common Name: Butterfly Bush
  • Size & Growth: 6-8 ft tall, 4-6 ft wide, fast-growing
  • Hardiness Zones: 5-9
  • Foliage Type: Deciduous, ovate leaves
  • Bloom Time: Mid to late summer
  • Growth Rate: Rapid
  • Light Requirements: Full sun
  • Attracts Pollinators: Yes
  • Indoor Friendly: No
  • Container Friendly: Yes, with pruning
  • Deer Resistant: Yes
  • Pet Warning: Contains mildly toxic compounds if ingested
  • Fragrant: Yes
  • Cut Flower: Yes
  • Grows Well With: Lavender, Bee Balm, Yarrow

Care Tips

  • Planting Instructions: Plant in well-drained soil in full sun, spacing 3-4 feet apart.
  • Soil Moisture: Moderate watering, avoid waterlogging.
  • Soil Type: Well-drained loamy or sandy soil.
  • Humidity: Tolerates average garden humidity.
  • Pruning Instructions: Cut back in late winter or early spring to promote blooms.
  • Winter Care: Mulch for protection in colder zones; mulch recommended outside zones 5-6.
  • Planting Depth: Set root ball slightly below soil grade.
  • Fertilization: Apply balanced fertilizer in early spring.
  • Special Care: Deadhead spent flowers to encourage longer blooming period.
View full details