Vaccinium corymbosum ‘Duke’ is an early-season blueberry variety renowned for its heavy crops of large, firm, light-blue berries and excellent flavour. Highly productive and reliable, ‘Duke’ is a favourite for home fruit growing thanks to its vigorous growth, ornamental appeal, and dependable harvests.
In spring, the shrub is covered with delicate white bell-shaped flowers that attract pollinators, followed by generous clusters of sweet, juicy blueberries in early summer. The attractive green foliage turns vibrant shades of orange and red in autumn, adding seasonal interest to the garden.
Key Features
- Early-season variety with heavy crops
- Large, sweet, light-blue berries
- Excellent flavour and firm texture
- Attractive white spring flowers
- Beautiful autumn foliage colour
- Ideal for containers, patios, and fruit gardens
Growing Information
Vaccinium corymbosum ‘Duke’ grows best in moist, well-drained acidic soil in full sun or partial shade. Use ericaceous compost when planting in containers or alkaline soils. Water regularly during dry periods to encourage healthy growth and larger crops.
Mature Size
- Height: 1.2–1.8m
- Spread: 1–1.5m
Position
- Full sun or partial shade
- Acidic, well-drained soil
- Hardy and suitable for containers
