The English Elm Ulmus procera cultivar ‘Pyramidalis’ was first described as U. campestris pyramidalis by Vicary Gibbs [1] in the Gardeners’ Chronicle III. 71:227 1922. ‘Pyramidalis’ originated from a sport […]
List of articles in "Eukaryote" category - Page 1164
Ulmus ‘Louis van Houtte’
Ulmus ‘Louis van Houtte’ (Syn. Ulmus ‘Vanhouttei’) is believed to have been first cultivated in Ghent Belgium circa 1863. It was once thought a cultivar of English Elm Ulmus procera […]
Ulmus procera ‘Folia Aurea’
The English Elm Ulmus procera cultivar ‘Folia Aurea’ was first identified (as U. campestris var. foliis aureis) by Loudon in Arb. Frut. Brit 3: 1378 1838.
Ulmus ‘Aspera’
‘Aspera’ was an elm cultivar listed (as U. stricta aspera) without description by Loddiges (Hackney London) in his catalogue of 1823. Considered only possibly procera by Green.
Ulmus procera ‘Argenteo-Variegata’
The English Elm Ulmus procera cultivar ‘Argenteo-Variegata’ is believed to have originated in England in 1677.
Ulmus procera ‘Acutifolia’
The English Elm U. procera cultivar ‘Acutifolia’ was first described (as U. campestris acutifolia) by Masters [1] in Hort. Duroverni 66. 1831 and later by Mottet [2] in Nicholson [3] […]
Ulmus pumila ‘Pyramidalis Fiorei’
The Siberian Elm Ulmus pumila cultivar ‘Pyramidalis Fiorei’ was cloned by the Charles Fiorei Nurseries of Prairie View Illinois c. 1957 from a tree growing in nursery grounds.
Ulmus pumila ‘Pendula’
‘Pendula’ was confirmed as a Siberian Elm Ulmus pumila cultivar by Gerd Krüssmann (de) in Handb. Laubgeh. 2: 540. 1962.
Ulmus ‘Kansas Hybrid’
The possible Siberian Elm Ulmus pumila hybrid cultivar ‘Kansas Hybrid’ was raised by the Kansas Nursery Co. Salina Kansas in the 1920s from a seedling exhibiting hybrid characteristics and maintained […]
Ulmus pumila ‘Ansaloni’
The Siberian Elm Ulmus pumila cultivar ‘Ansaloni’ was raised by the Ansaloni Nurseries [1] Bologna c. 1935 from a tree introduced from the Far East in 1930.