Japanese Blueberry
- **Type**: Evergreen tree or large shrub
- **Height**: 20 to 40 feet (6 to 12 meters), can be kept smaller with pruning
- **Width**: 15 to 30 feet (4.5 to 9 meters)
- **Growth Habit**: Upright, oval to pyramidal shape, dense canopy
- **Foliage**:
- Glossy, dark green leaves, 2 to 3 inches long (5 to 7.5 cm)
- New growth emerges bronze or reddish, maturing to green
- Leathery texture, elliptical shape
- Evergreen, providing year-round coverage
- **Flowers**:
- Small, fragrant, white blooms with fringed petals
- About 0.25 to 0.5 inches (6 to 13 mm) across
- Appear in clusters in late spring to early summer (May to June)
- Attract bees and other pollinators
- **Fruit**:
- Small, dark blue to black berries, 0.5 inches (13 mm) in diameter
- Ripen in late summer to fall (August to October)
- Edible but tart; often enjoyed by birds
- **Light**: Full sun to partial shade (best growth and fruiting in full sun)
- **Soil**:
- Prefers well-drained, slightly acidic to neutral soil (pH 5.5 to 7.0)
- Tolerates sandy or loamy conditions
- **Watering**: Moderate; keep moist during establishment, drought-tolerant once mature
- **Hardiness**: USDA Zones 8 to 11 (down to 10°F or -12°C; needs protection in colder climates)
- **Wildlife**: Attracts birds (berries) and pollinators (flowers); moderately deer-resistant
- **Care**:
- Prune to shape or maintain size, ideally in late winter or early spring
- Fertilize with a balanced mix (e.g., 10-10-10) in spring
- Mulch to retain moisture and suppress weeds
- **Pests/Diseases**:
- Generally pest-resistant but may see scale, aphids, or spider mites
- Susceptible to root rot in overly wet conditions
- **Uses**: Specimen tree, hedge, screen, street tree, or large container plant
- **Growth Rate**: Moderate (12 to 24 inches per year under good conditions)
The Japanese Blueberry’s lush foliage, colorful new growth, and blueberry-like fruit make it a standout for ornamental landscapes.