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Climber Wall ShrubSynonym

Wisteria floribunda 'Multijuga'

Japanese wisteria 'Multijuga'

A large, vigorous, deciduous climber about 9m tall, with twining stems and dark green leaves, divided into leaflets, that turn yellow in autumn. Exceptionally long, drooping racemes to 1m or more in length of fragrant, pea-like, lilac-tinged blue-purple flowers, a spectacular sight in full flower, are produced in late spring, often followed by bean-like velvety, blue-grey seed pods

Synonyms
Wisteria floribunda 'Multijuga'
Wisteria floribunda 'Naga-noda'
see moreWisteria floribunda 'Longissima'
Wisteria floribunda 'Macrobotrys'
Wisteria longissima
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Size
Ultimate height
8–12 metres
Time to ultimate height
10–20 years
Ultimate spread
Wider than 8 metres
Growing conditions
Chalk
Clay
Loam
Sand
Moisture
Moist but well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Purple Blue Green
Summer Green
Autumn Yellow Green Grey Silver
Winter
Position
  • Full sun
  • Partial shade
Aspect

South–facing or West–facing

Exposure
Sheltered
Hardiness
H6
Botanical details
Family
Fabaceae
Native to the UK
No
Foliage
Deciduous
Habit
Climbing
Potentially harmful
Harmful if eaten. Wear gloves and other protective equipment when handling
Genus

Wisteria are vigorous woody climbers with twining stems bearing pinnate leaves and long pendulous racemes of fragrant pea-like flowers in spring and early summer

Name status

Accepted

How to grow

Cultivation

A large, long-lived climber so choosing the right site is important, especially as this wisteria has very long flower racemes. It can be grown informally through large tree or over a very tall pergola, a high arch or against a house wall. Will grow in most soils that are moist but well-drained in sun or part shade. See wisteria cultivation for more advice

Propagation

Propagate by layering in spring, softwood cuttings from late spring to early summer, hardwood cuttings in winter, root cuttings in late winter or grafting in late winter

Suggested planting locations and garden types
  • City and courtyard gardens
  • Cottage and informal garden
  • Climber and wall shrubs
  • Wall side borders
Pruning

Prune twice a year for best results, see pruning wisteria for detailed advice

Pests

May be susceptible to aphids, glasshouse red spider mite, and scale insects including wisteria scale

Diseases

May be susceptible to honey fungus (rarely), phytophthora root rot, coral spot, fungal leaf spot, virus diseases, and powdery mildews

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