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Quercus schottkyana

Schottky's oak

A large evergreen tree to 20m, the leaves are leathery green, slightly blue-green below with a noticeably yellow stalk. When new leaves emerge, they often show pink-bronze with a silvery down.

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Size
Ultimate height
Higher than 12 metres
Time to ultimate height
20–50 years
Ultimate spread
Wider than 8 metres
Growing conditions
Chalk
Clay
Loam
Sand
Moisture
Moist but well–drained
pH
Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Bronze Pink
Summer Green Blue Yellow
Autumn Green Blue Yellow
Winter Green Blue Yellow
Position
  • Full sun
Aspect

East–facing or North–facing or South–facing or West–facing

Exposure
Sheltered
Hardiness
H5
Botanical details
Family
Fagaceae
Native to GB / Ireland
No
Foliage
Evergreen
Habit
Spreading branched
Potentially harmful
Pets (dogs): Harmful if eaten - for further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
Genus

Quercus can be deciduous or evergreen trees or shrubs, with entire, lobed or toothed leaves; flowers inconspicuous, followed by characteristic acorns; sometimes good autumn colour

Name status

Correct

How to grow

Cultivation

Suited to large gardens and parkland. Grow in any well-drained but moisture-retentive soil in good light. For more information see tree cultivation.

Propagation

Propagate by semi-ripe cuttings in late summer or seed, soon after it drops. For more advice see our information on how to propagate from seed (tree/shrub

Suggested planting locations and garden types
  • Architectural
Pruning

Pruning group 1

Pests

May be susceptible to oak processionary moth, aphids, caterpillars, leaf-mining moths and oak gall wasps

Diseases

May be susceptible to powdery mildews and honey fungus

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