Description
Vaccinium corymbosum 'Jersey' | American highbush blueberry
The Jersey American highbush blueberry, Vaccinium corymbosum 'Jersey', is an upright, bushy shrub rather than a tree or a specially trained plant. It reaches an average mature height of about 180 cm, giving it a clear presence in a fruit garden, border or large pot. Its green leaves bring seasonal colour through the growing season before turning reddish brown in autumn. In April and May, white to pale pink flowers appear, followed by a late-season crop of blue berries with a sweet, aromatic character. The berries add interest to the shrub as they develop, while the spring flowers and autumn foliage extend its garden value beyond the fruiting season. This is a deciduous shrub, so it loses its leaves in autumn. For suitable growth, it needs acidic, humus-rich soil or growing medium that holds moisture but drains well. Ordinary neutral or alkaline garden soil should not be assumed suitable. Regular watering is also important, so this cultivar is best considered where its specific soil and moisture needs can be met. For more plants in the same genus, see Vaccinium.
Key features of the American highbush blueberry (Vaccinium corymbosum 'Jersey')
- The shrub flowers in April and May, with white to pale pink blooms. These spring flowers bring a seasonal feature before the late crop of blue berries develops. The flowers are part of its garden interest, alongside its foliage and upright, bushy habit.
- Its leaves are green during the growing season and turn reddish brown in autumn. The plant is deciduous, so this colour is a seasonal feature rather than year-round foliage. No particular leaf shape or size is specified.
- Choose a position in full sun or partial shade. A sheltered position is a sensible consideration in a UK garden. The shrub grows upright with a bushy form and reaches an average mature height of about 180 cm; no mature width or growth rate is specified.
- Acidic soil is essential. Use a humus-rich growing medium that retains moisture while still draining well, whether the shrub is grown in a border or a pot. These requirements make the growing medium an important part of deciding where to place the plant.
Uses of the Jersey American highbush blueberry in the garden
- Use this upright, bushy shrub in a fruit garden or edible garden, where its late-season blue berries provide a seasonal feature. It is also suitable for a border or pot, provided the acidic growing medium is moisture-retentive and well drained. Its average mature height is about 180 cm, so allow for a shrub of that height when considering its position.
- The cultivar is hardy to approximately -29°C to -34°C, stated as USDA zone 4. This is the stated hardiness range; it should not be read as a broader guarantee about conditions in every UK garden. Its position and growing medium still need to suit the plant’s specified requirements.
- Its garden interest changes through the seasons. White to pale pink flowers appear in April and May, the leaves remain green through the growing season, and the foliage turns reddish brown in autumn. The late-season blue berries add another feature to the shrub.
- The natural form is upright and bushy, not a standard tree or another trained shape. No specific companion plants are listed, so use it alongside other plants only where their needs are compatible. Its fruit-garden and edible-garden role can also make it a useful choice for a border or pot with suitable acidic growing medium.
For related plants, browse fruit plants. The Jersey American highbush blueberry combines spring flowers, late-season berries and autumn foliage, provided it has acidic, well-drained yet moisture-retentive soil.
