About
An evergreen tree reaching around 15m, the leaves are long and narrow in shape, shiny green on top and downy white beneath. The acorns become glossy red-brown in a cup with rings of short bristles.
About the 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
Growing conditions
SunlightFull sun, Partial shade
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained
AspectEast-facing, North-facing, South-facing, West-facing
ExposureSheltered
UK hardinessH5
Plant details
Plant typeTrees
HabitSpreading branched
FoliageEvergreen
HeightHigher than 12 metres
Spreadwider than 8 metres
Time to full height20-50 years
Suggested usesArchitectural
Native toC Taiwan
ToxicityPets (dogs): Harmful if eaten - for further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
Care notes
CultivationSuited to large gardens and parkland. Grow in any well-drained but moisture-retentive soil in good light. For more information see tree cultivation.
PruningPruning group 1
PropagationPropagate 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
Pest resistanceMay be susceptible to oak processionary moth, aphids, caterpillars, leaf-mining moths and oak gall wasps
Disease resistanceMay be susceptible to powdery mildews and honey fungus