Nigra Japanese Holly

Nigra Japanese Holly (Ilex crenata 'Nigra')

Nigra Japanese Holly (Ilex crenata 'Nigra') is a compact, dense evergreen shrub distinguished by its small, glossy, dark green leaves and naturally rounded growth habit. This cultivar is favored for formal hedges, foundation plantings, and garden designs requiring neat structure and year-round greenery.

Distinctive Features

'Nigra' features tight clusters of ovate, glossy leaves creating a smooth and uniform texture. The shrub produces small white flowers in spring, followed by black berries that provide subtle winter interest and support wildlife.

Growing Conditions

• Sun Exposure: Full sun to partial shade
• Soil: Moist, well-drained soils; adaptable to various soil types
• Water: Moderate; prefers consistent moisture, especially during establishment
• USDA Hardiness Zones: 5�8

Ideal Uses

• Formal Hedges: Ideal for creating dense, neat screens
• Foundation Plantings: Adds year-round structure near buildings
• Mixed Borders: Provides fine texture and evergreen interest
• Topiary: Suitable for shaping and sculpting
• Container Gardens: Works well in pots and small spaces

Low Maintenance Care

• Watering: Maintain consistent moisture during dry periods
• Pruning: Light pruning to maintain shape and promote dense growth
• Fertilizing: Apply balanced fertilizer in early spring
• Mulching: Mulch to conserve moisture and suppress weeds
• Protection: Provide shelter from harsh winter winds to prevent foliage damage

Why Choose Nigra Japanese Holly?

• Compact, Dense Growth: Creates tidy, formal hedges and screens
• Glossy Dark Green Foliage: Provides polished, year-round visual interest
• Versatile Use: Suitable for hedging, topiary, borders, and containers
• Low Maintenance: Requires minimal care and pruning
• Winter Interest: Produces small black berries that add seasonal texture

Ilex crenata 'Nigra' is a dependable evergreen shrub that enhances landscapes with its refined form and rich foliage.