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Salix cinerea
  • RHS Plants for pollinators

grey willow

A large deciduous shrub, to around 5m high, with downy new shoots and grey bark. Leaves are long, oval and shallowly serrated at the edges, dull green or grey-green on top and softly hairy underneath. Catkins appear before the leaves in spring; male catkins are shorter and begin fluffy grey, turning yellow when ripe, while female catkins are longer and green

Other common names
gray sallow
gray willow
see moregrey sallow
grey willow
sallow
sally
Synonyms
Salix timmii

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Size
Ultimate height
4–8 metres
Time to ultimate height
5–10 years
Ultimate spread
2.5–4 metres
Growing conditions
Clay
Loam
Sand
Moisture
Moist but well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green Yellow White Green Grey Silver
Summer Green Grey Silver
Autumn Green Grey Silver Yellow
Winter
Position
  • Full sun
Aspect

East–facing or South–facing or West–facing

Exposure
Exposed or Sheltered
Hardiness
H7
Botanical details
Family
Salicaceae
Native to GB / Ireland
Yes
Foliage
Deciduous
Habit
Bushy
Genus

Salix are deciduous shrubs and trees of diverse habit, with simple leaves and tiny flowers in catkins, male and female usually on separate plants. Some are valued for their brightly coloured winter shoots, others for their foliage or showy male catkins

Name status

Correct

Plant range
Europe, N Africa, SW Asia

How to grow

Cultivation

Grow in any deep, moist but well-drained soil in full sun. Avoid shallow chalk soil

Propagation

Propagate by softwood cuttings in early summer or hardwood cuttings in winter

Suggested planting locations and garden types
  • City and courtyard gardens
  • Coastal
  • Cottage and informal garden
  • Wildlife gardens
  • Cut flowers
  • Flower borders and beds
Pruning

Pruning group 7, every two or three years in March, for best show of catkins

Pests

May be susceptible to aphids, caterpillars, willow leaf beetle, sawflies and willow scale insects

Diseases

May be susceptible to willow anthracnose, honey fungus and rust diseases

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