A compact thorny deciduous shrub with rich burgundy-purple foliage that intensifies to fiery red in autumn. Its dense prickly growth makes a low barrier hedge or colour accent.
At a glance
- Plant type: Shrub
- Mature size: 60 cm H × 60 cm W
- Aspect: full sun
- Water: happy on low water
- Frost: hardy
- Maintenance: low maintenance
- Origin: Exotic
About Dwarf Japanese Barberry
Botanically, Berberis thunbergii 'Atropurpurea Nana' is a slow-growing shrub in the Berberidaceae family. It reaches around 60 cm tall and 60 cm wide at maturity, with deciduous, purple-toned and rich in autumn colour foliage. Yellow flowers appear in spring.
Where to grow Dwarf Japanese Barberry
Dwarf Japanese Barberry suits cool-temperate and warm-temperate climates and grows best in full sun. It is frost hardy and shrugs off cold winters.
Soil & planting
Dwarf Japanese Barberry does best in free-draining and loamy soil. Dig in plenty of compost before planting, water in well, and mulch to keep roots cool. For a screen, space plants about 50 cm apart.
Watering & feeding
Dwarf Japanese Barberry performs well with relatively little water once established. Refresh mulch and provide a modest balanced feed at the start of spring. During the first growing season, water deeply whenever the upper soil begins to dry, then reduce the frequency as roots establish.
Pruning & care
Prune Dwarf Japanese Barberry after flowering to keep it compact and encourage the next flush of blooms. It clips well, so trim two or three times a year for a formal finish. Overall it is low maintenance.
Using Dwarf Japanese Barberry in the garden
Dwarf Japanese Barberry earns its place for a fast screen or informal hedge, a feature or specimen planting and pots and courtyard containers. It is equally at home in the ground or a large pot on a balcony or courtyard.
Companion planting & design
Combine Dwarf Japanese Barberry with plants that share its preference for happy on low water and cool-temperate climate. Use an odd-numbered group where space allows, or repeat it at intervals through a longer bed.
Good to know
It is thorny — useful as a barrier, but wear gloves when pruning.
Buying Dwarf Japanese Barberry
Plant Sale lists Dwarf Japanese Barberry as tube stock and potted plants. Current stock is confirmed manually, so register interest above before planning around a specific size.
