OakSoriety

Quercus robur 'Royal' Kelsey & Dayton

Full name:

Quercus robur 'Royal' Kelsey & Dayton, Standardized Plant Names, Ed. 2, 508 (1942) nom. illegit. is a synonym of Quercus robur (Purple-Leaf Group) 'Purpurascens' DC., Rapp. Voy. Bot. Sud-ouest, 1: 19 (1808)Cultivar name has been accepted as Registered.

Infrageneric Classification:

Subgenus Quercus, Section Quercus

Nomenclature Note:

Superfluous renaming = Q. robur 'Purpurascens' DC. (1808)