The definitive formal hedge and topiary plant — dense, fine-leaved and endlessly clippable. Slow-growing but unmatched for crisp evergreen structure and parterres.
At a glance
- Plant type: Shrub
- Mature size: 1.5 m tall
- Aspect: full sun and part shade or morning sun
- Water: regular, moderate watering
- Frost: hardy
- Maintenance: moderate maintenance
- Origin: Exotic
About English Box
Buxus sempervirens is a slow-growing shrub in the Buxaceae family. It reaches around 1.5 m tall at maturity, with evergreen foliage.
Where to grow English Box
English Box suits cool-temperate, warm-temperate and Mediterranean climates and grows best in full sun and part shade or morning sun. It is frost hardy and shrugs off cold winters.
Soil & planting
Most soils suit English Box provided drainage is reasonable. Dig in plenty of compost before planting, water in well, and mulch to keep roots cool.
Watering & feeding
English Box is regular, moderate watering. A feed in spring with a balanced fertiliser keeps growth strong. In its first year, water deeply once or twice a week to settle the roots in, then taper off as it establishes.
Pruning & care
Tip-prune English Box in spring to maintain a dense, shapely habit. It clips well, so trim two or three times a year for a formal finish. Overall it is moderate maintenance.
Using English Box in the garden
English Box earns its place for a fast screen or informal hedge, clipping into topiary and a feature or specimen planting.
Companion planting & design
For a cohesive, low-care bed, pair English Box with other plants that enjoy the same regular, moderate watering and cool-temperate climate. Group three or five together for impact rather than dotting single plants through the garden.
Good to know
Note that it is toxic to cats and dogs, so site it away from pets that chew.