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Quercus lyrata Overcup oak Deciduous tree (1 Page of 5) The Quercus lyrata plant species is found in Central and Southeastern N. America - New Jersey to Florida, west to Mississippi and Texas. It is a member of the Fagaceae family. Common gardeners may know the plant as Overcup oak. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Quercus lyrata Common Name: Overcup oak Family: Fagaceae Author: Walt. Known Hazards: None known Mature Height: 30 Mature Width: Habitat: Bottomlands and wet woods[43], usually on rich soils[82]. Wet, poorly-drained heavy clay soils[227, 229].
Cultivation Notes: Prefers a good deep fertile loam which can be on the stiff side[1, 11]. Young plants tolerate reasonable levels of side shade[200]. Tolerates moderate exposure, surviving well but being somewhat stunted[200].
Prefers warmer summers than are usually experienced in Britain, trees are not well suited to the British climate and usually grow poorly here. They fail to properly ripen their wood which results in frost damage overwinter[200].
A slow-growing but long-lived tree[227], it takes 25 - 30 years before it starts to produce seeds[229]. The tree flowers on new growth produced in spring, the seed ripening in its first year[200, 229]. Large crops are produced every 3 - 4 years with low production in the intervening years[229].
Intolerant of root disturbance, trees should be planted in their permanent positions whilst young[11].
Hybridizes freely with other members of the genus[200].
Plants in this genus are notably resistant to honey fungus[200].
For further Quercus lyrata gardening information click on one of the blue links below Cultivation | Propagation | General Uses Medicinal | Edible Uses
The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'. View their bibliography

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