Oaks of the World

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  Quercus x jackiana
Author C.K.Schneid. 1904 Ill. Handb. Laubholzk. 1: 202
Synonyms alba x bicolor
Local names
Range N.E. USA; S.E. Canada; cultivated since 1916;
Growth habit 18 m; crown rounded;
Leaves deciduous, with short acute lobes, slightly pubescent beneath, as those of Q. bicolor, but similar in shape to those of Q. alba;
Fruits nearly sessile or on a peduncle 1 cm long; cups deeper than those of Q. alba;

Bark, twigs and

Hardiness zone, habitat hardy; all types of soil;
Subspecies and