Turkey oak is a large, fast-growing deciduous oak from southern and southeastern Europe and western Asia, grown as an ornamental and windbreak tree. It needs plenty of space and full sun to reach its full size.
Family
Fagaceae (Beech & oak family)
Grows as
Tree
Light
Full sun
Water
Water deeply during dry spells while young, then rely mostly on rainfall once established.
Soil
Tolerates a wide range of soils, including clay and chalky ground, as long as drainage is reasonable.
Temperature
Hardy to around -20 °C; frost tolerant once established.
How easy
Easy
Safety
Not known to be toxic
Native range
SC. & S. Europe to Türkiye, Anti-Lebanon
Climate
temperate
About
Quercus cerris, the Turkey oak or Austrian oak, is a species of oak in the beech family (Fagaceae). It is native to southern and south-eastern Europe, Asia Minor, and the Levant, but has been introduced outside its range. It is the type species of Quercus sect. Cerris, a section of the genus characterised by shoot buds surrounded by soft bristles, bristle-tipped leaf lobes, and acorns that usually mature in 18 months.
How to grow it
Turkey oak is widely planted and is naturalised in much of Europe. This is partly for its relatively fast growth. It is used as an ornamental, and as a coastal windbreak. Several cultivars have been selected, including 'Variegata', a variegated cultivar, and 'Woden', with large, deeply lobed leaves.
Turkey oak readily hybridises with cork oak (Q. suber), the resulting hybrid being named Q. × crenata Lam. This hybrid occurs both naturally where its parents' ranges overlap in the wild, and has also arisen in cultivation. It is a very variable medium to large tree, usually semi-evergreen, sometimes nearly completely so, and often with marked hybrid vigour; its bark is thick and fissured but never as thick as that of the cork oak. Numerous cultivars are available, often grafted onto Turkey oak root stock.
Where it grows
First year acorns are very bitter, but are eaten by jays and pigeons; squirrels usually only eat them when other food sources have run out.
Text excerpted from the Wikipedia article Quercus cerris by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.