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QUERCUS dentata 'Sir Harold Hillier'

Commonly known as Daimio oak, Daimyo oak

Large green leaves which turn brown in the autumn and hold on the tree all winter
Further Reading....

Gift Wrapping available on this plant - UK Delivery Only
£40.00 each

Delivery Information Normally 3 - 5 days
Courier Only due to the size of this plant.
plant size comparison icon 5 to 7.5 Litre

 

  • Deciduous - obovate, shallowly lobed to wavy-margined dark green leaves to 30cm (12in) or more long
  • Height - 8m (26ft)
  • Spread - 6m (20ft)
  • Tree - very slow-growing, stoutly-branched tree. Bark becomes fissured, splitting into scaly grey plates. Ovoid to almost spherical acorns
  • Full sun
  • Partial shade
  • Additional Features - Pests & Diseases - - aphids, gall wasps, oak wilt, honet fungus, powdery mildew, bracket fungi
  • Place of origin - eastern Asia. UK. Sir Harold Hillier Arboretum, Hants. Collected as seeds from South Korea in 1976
  • Hardiness - Fully hardy -
  • Pruning group - Pruning group 1
    Suitable for: Deciduous and evergreen trees, and some deciduous shrubs.
    Pruning: Minimal pruning required. Prune wayward or crossing branches to maintain a healthy framework.
    When: When dormant in the late winter/early spring. Some in the summer/autumn to prevent bleeding of sap.

    RHS group 1
  • Soil Conditions - Fertile moist well-drained soil -
  • Neutral to acid soil
  • Tree Shape - Rounded to broadly spreading -
8m (26ft)
tree - guide for size not form Average Person
  6m (20ft)
 

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