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Cornus kousa Samaritan ('Samzam') (v)

kousa [Samaritan]

Shrub or small ornamental tree to 7m in height, bark silvery grey to brown and silver when it begins to peel at maturity or in winter. Elliptic, opposite leaves variegated, with wide creamy white edges, sometimes pink in spring, margins slightly undulating. Petal-like bracts creamy green to creamy white and creamy white central cluster of flowers. Foliage turns pink and burgundy maroon in autumn. Sweet, red edible fruits are strawberry-like.

Synonyms
Cornus 'Samzam'
Cornus kousa 'Samaratin'

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Size
Ultimate height
4–8 metres
Time to ultimate height
10–20 years
Ultimate spread
4–8 metres
Growing conditions
Clay
Loam
Sand
Moisture
Moist but well–drained, Well–drained
pH
Acid, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Cream Green Cream Green Pink
Summer Cream
Autumn Pink Red Red
Winter Grey Silver Brown
Position
  • Full sun
  • Partial shade
Aspect

South–facing or West–facing or East–facing

Exposure
Exposed or Sheltered
Hardiness
H6
Botanical details
Family
Cornaceae
Native to the UK
No
Foliage
Deciduous
Habit
Bushy, Spreading branched
Genus

Cornus can be deciduous shrubs or trees, or creeping, woody-based perennials, some with brightly coloured young stems. Tiny flowers are borne in dense clusters, sometimes with showy bracts. Many have fine autumn colour

Name status

Trade

How to grow

Cultivation

Grow in fertile, humus-rich, well-drained, neutral to acid soil in sun or light shade. For more advice, see flowering dogwood cultivation

Propagation

Propagate by semi-hardwood or hardwood cuttings or grafting

Suggested planting locations and garden types
  • City and courtyard gardens
  • Cottage and informal garden
  • Architectural
  • Low Maintenance
Pruning

Pruning group 1

Pests

Generally pest-free but may be susceptible to horse chestnut scale

Diseases

May be susceptible to cornus anthracnose and honey fungus

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