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Dark Knight Bluebeard

Caryopteris x clandonensis 'Dark Knight'

  • Deep Indigo Blooms Light up Gardens When Summer Flowers Fade, Flowering Until Frost
  • Thrives in Zones 5-9
  • Deer Resistant, Disease Resistant, Drought Tolerant
  • Showy Blue, Purple Blooms From Late Summer to Late Fall
  • Excellent Hedge or Mass Planting
Regular price $5799
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Plant Size

Specifications

Plant specifications
Plant Characteristics Cold hardy, Low Maintenance, Compact/Dwarf, Flowering, Fragrant, Deer-resistant, Attracts pollinators, Heat Tolerant, Drought resistant, Container Friendly
Hardiness Zone 6a to 9b
Sunlight Full sun
Height 2-3 ft
Width 1-2 ft
Watering Needs Low
Preferred Soil Loamy
Growth Rate Moderate
Blooms In Fall, Summer
Flower Color Blue, Purple
Foliage Color Green
Fragrant Yes
Suitable Space Outdoors
Botanical Name Caryopteris x clandonensis 'Dark Knight'
Species x clandonensis
Cultivar Dark Knight
Class Lamiales
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

When to prune caryopteris dark knight?

  • Prune Dark Knight Bluebeard in late winter or early spring before new growth begins. Since it blooms on new wood from mid-summer through frost, early spring pruning won't affect flowering. Cut back to 6-12 inches above ground level to maintain its compact 2-3 foot form.

How tall and wide does Dark Knight Bluebeard get at maturity?

  • Dark Knight Bluebeard reaches 2-3 feet tall and about 2 feet wide at maturity. This compact size makes it perfect for front borders, containers, or small spaces where you want late-summer color without overwhelming nearby plants. Shop at Nature Hills for this pollinator-friendly shrub.

Does Dark Knight Bluebeard prefer full sun or partial shade?

  • Dark Knight Bluebeard thrives in full sun for best flowering and compact growth. This hardy shrub (zones 5-9) can tolerate some light shade but may become leggy with reduced blooms. Plant in the sunniest spot available for maximum late summer flower production.

What type of soil does Dark Knight Bluebeard need to thrive?

  • Dark Knight Bluebeard thrives in well-draining soil and tolerates poor, dry conditions exceptionally well. This hardy shrub performs best in average to sandy soils with good drainage. Avoid heavy clay or constantly wet areas, as this can lead to root rot and poor flowering performance.

How often should I water Dark Knight Bluebeard after planting?

  • Water newly planted Dark Knight Bluebeard deeply 2-3 times per week for the first month, then reduce to weekly watering once established. This drought-tolerant shrub actually prefers slightly dry conditions after its roots settle in. Check soil moisture 2 inches down before watering - available at naturehills.com.

Is Dark Knight Bluebeard deer resistant?

  • Dark Knight Bluebeard is generally deer resistant due to its aromatic foliage that deer typically avoid. This compact 2-3 foot shrub's fragrant gray-green leaves make it an excellent choice for areas with deer pressure. Plant it along pathways or as a low hedge where deer browsing is a concern.

Is midnight blue heart a real plant?

  • Midnight Blue Heart isn't a recognized plant variety, but you might be thinking of Dark Knight Bluebeard with its deep lavender-blue spires. This compact shrub blooms late summer through frost in zones 5-9, reaching 2-3 feet tall. Consider Dark Knight for similar blue flower color and pollinator appeal.

What evergreen tree has blue berries?

  • Dark Knight Bluebeard isn't an evergreen tree - it's a deciduous shrub that produces lavender-blue flowers, not berries. This 2-3 foot tall shrub blooms from late summer until frost in zones 5-9. For true evergreen trees with blue berries, consider junipers instead.