Tags: Cultivar (Cultivated Variety).
Ulmus × hollandica ‘Superba’ once commonly known in the UK as the Canterbury Elm is one of a number of hybrids arising from the crossing of the Wych Elm U. glabra with a variety of Field Elm U. minor. Identified by Morren as U. montana (: glabra) var. superba in Jour. Agric. Prat. Belg.: 411 1848 and much later by Krüssmann [1] in Handb. Laubgeh. 2: 537 1962 as a cultivar.