Distylium racemosum

RHS Plant Profile
isu tree
isu tree RHS
Shrubs Trees

A spreading shrub or tree with narrow ovate, leathery, glossy dark green leaves, 3-7cm long. Small flowers lacking petals, but with showy red calyces and purple stamens, are produced in upright racemes, 2.5-5cm long, in late spring and early summer

Position

Partial shade

Soil Types

Clay, Loam, Sand

Max Height

2.5-4 metres

Max Spread

2.5-4 metres

Size

Time to Maturity
5–10 years
Max Spread
2.5-4 metres
Max Height
2.5-4 metres

Growing Conditions

Clay Loam Sand
Moisture
Moist but well–drained
pH
Acid or Alkaline or Neutral

Position

Partial shade
Aspect
North–facing or East–facing
Exposure
Sheltered
Hardiness
H4

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Hamamelidaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Bushy
Genus
Distylium are trees and shrubs with evergreen, leathery, usually dark green leaves and groups of petal-less flowers in the leaf axils
Name Status
Correct
Plant Range
Far East

How to Grow

Cultivation

Grow in moist but well-drained soil in part shade, with shelter from strong cold winds

Propagation

Propagate by seed in containers in a cold frame as soon as ripe or propagate from semi-ripe cuttings in summer

Suggested planting locations and garden types

  • Cottage and informal garden
  • Hedging and screens

Pruning

Pruning group 1 but pruning is not usually necessary

Pests

Generally pest-free

Diseases

Generally disease-free