Truffle Oak Tree

Truffle Oak Tree

Truffle Oak Tree Facts

Specific Name:   Quercus robur
Hardiness Zones:   4 to 8
Growth_Rate:   Slow
Site Requirements:   Sun; well drained soil
Texture:   Medium
Form:   Large massive broadly rounded; open head; short trunk; pyramidal in youth
Height:   40 to 60'
Weight:   40 to 60'
Leaf:   2 to 5" alternate, simple leaves with 3 to 7 lobes; dark green; nonshowy fall color; leaves may persist into winter
Flower/Fruit:   1" narrow acorn
Comments:    Size limits its use to parks and public areas; susceptible to mildew; long lived
Habit:   Deciduous
Cultivars:   Filicifolia, Variegata