Berberis thunbergii 'Nana' · Berberidaceae

Dwarf Japanese Barberry

⚠️ Not safe for petsDeciduous, with leaves falling in winter.30 to 60 cm

LightFull sun

WaterModerate; allow to dry between waterings.

DifficultyEasy

ColdTolerates prolonged negative temperatures.

Full sunModerate; allow to dry between waterings.EasyTolerates prolonged negative temperatures.

Description & origin

The Dwarf Japanese Barberry is a compact and decorative shrub, perfect for borders and small gardens. Its intense red leaves create a vibrant contrast in any outdoor space.

Size

Slow-growing and compact, ideal for small spaces.

Foliage

Deciduous foliage, loses leaves in winter.

Flowering

This species does not produce flowers in domestic cultivation.

Detailed care

Light

Prefers full sun to maintain the vibrant leaf color.

Soil

Well-drained and slightly acidic soil is ideal.

Watering

Moderate watering, allowing the soil to dry slightly between waterings.

Temperature

Very cold hardy, ideal for temperate climates.

Fertilising

Fertilize in spring with a balanced shrub fertilizer.

Repotting

Transplant in spring or autumn, avoiding extreme heat periods.

Pruning

Prune in late winter to maintain compact shape.

Propagation

Propagate by semi-hardwood cuttings in summer.

Common problems

Powdery Mildew

Fungus causing white spots on leaves. Treat with appropriate fungicide.

Aphids

Insects that suck sap from leaves. Control with specific insecticide.

Root Rot

Caused by excess water. Ensure good soil drainage.

Uses & curiosities

In the garden

Borders
Small gardens
Japanese gardens

Other uses

Ideal for creating color contrasts in outdoor spaces.

Did you know…

This plant is often used in Japanese gardens due to its compact form and vibrant color.