|
The Field Elm cultivar ''Ulmus minor'' 'Hoersholmiensis' () is believed to have originated in the Hørsholm Planteskole, Denmark, c. 1885 and was propagated by the Nielsen nursery in Hørsholm.〔Green, P. S. (1964). Registration of cultivar names in Ulmus. ''Arnoldia'', Vol. 24. Arnold Arboretum, Harvard University. ()〕 ==Description== The tree has an upright habit and rapid growth. The leaves are lanceolate or narrowly obovate, acuminate at the tip and with a cuneate base, clear green in colour,〔Bean, W. J. (1980) ''Trees and shrubs hardy in Great Britain'' (8th edition). Murray, UK.〕 turning a deep yellow in autumn.〔Photograph of autumn colouring of 'Hoersholmiensis' in Kista, Sweden, www.tradgardsakademin.se - photo 4 ().〕 Image:RN Ulmus minor Hoersholmiensis foliage.jpg|Hoersholmiensis foliage Image:RN Ulmus minor Hoersholmiensis.jpg|Mature trees in the Netherlands Image:RN Ulmus minor Hoersholmiensis Nectria.JPG|Damage caused by ''Nectria cinnabarina'' 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Ulmus minor 'Hoersholmiensis'」の詳細全文を読む スポンサード リンク
|