Berberis thunbergii 'Admiration'
Japanese barberry 'Admiration'
A compact, dwarf shrub about 60-75cm tall, with striking leaf colouring in shades of glowing orange-red with each leaf developing a thin golden-yellow marginal ring in summer, the colours deepening in autumn. Red-tinged, pale yellow flowers in spring may be followed by crimson-red berries in autumn
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
10–20 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Red | Yellow | Gold Orange Red | |
|---|---|---|---|---|
| Summer | Red | Gold Orange Red | ||
| Autumn | Red | Red | Red | |
| Winter | Red |
Position
- Full sun
- Partial shade
Aspect
West–facing or North–facing or East–facing
Exposure
Exposed or Sheltered Hardiness
H7Botanical details
- Family
- Berberidaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Potentially harmful
- Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling. Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers
- Genus
Berberis can be deciduous or evergreen shrubs with spiny shoots bearing simple, often spine-toothed leaves, and small yellow or orange flowers in axillary clusters or racemes, followed by small berries
- Name status
Accepted
How to grow
Cultivation
Tolerant of a range of soils and locations, but grows best in any well drained soil in full sun or partial shade, though flowering and fruiting are best in full sun. See berberis cultivation for further advice
Propagation
Propagate by softwood cuttings or semi-hardwood cuttings in summer
Suggested planting locations and garden types
- City and courtyard gardens
- Coastal
- Cottage and informal garden
- Rock garden
- Wildlife gardens
- Flower borders and beds
- Hedging and screens
Pruning
Pruning group 2; trim hedges after flowering
Pests
May be susceptible to aphids and berberis sawfly
Diseases
May be susceptible to powdery mildews and sometimes by honey fungus
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.