Quercus robur 'Undulata' Kirchn.
Full name:
Quercus robur 'Undulata' Kirchn., in E. Petzold & G. Kirchner, Arb. Muscav., 618 (1864) as "Qu. p. undulata"
is an accepted name.
Infrageneric Classification:
Subgenus Quercus, Section Quercus
Full name:
Quercus robur 'Undulata' Kirchn., in E. Petzold & G. Kirchner, Arb. Muscav., 618 (1864) as "Qu. p. undulata" is an accepted name.
Infrageneric Classification:
Subgenus Quercus, Section Quercus