榆叶梅(Prunus triloba Lindl)因叶象榆,花貌似梅,故名榆叶梅。其花早春开放,是北方园林中的主要花灌木之一。榆叶梅原产河北、山西、山东、浙江等省,适应华北干燥寒冷气候,并能适应轻碱土。用山桃和榆叶梅的实生苗砧木嫁接繁殖。因其适应性强,繁殖容易,养护简便,花期早,深受华北地区人们的喜爱。在北京园林中除露地栽植外,还可做盆栽和催花的材料。随着园林事业的蓬勃发展,对园艺水平的要求越来越高,修剪是提高园艺水平的一个重要方面。为此,本文就榆叶梅整形修剪问题做 Prunus triloba Lindl (Prunus triloba Lindl) because of leaves as Yu, Hua looks like plum, hence the name Prunella plum. The flower is open in early spring and is one of the major flower shrubs in northern gardens. Prunus armeniaca origin Hebei, Shanxi, Shandong, Zhejiang and other provinces, to adapt to the cold and dry climate in North China, and can adapt to light alkaline earth. Prunus cerasus and Prunus trilobata seedlings rootstock grafting reproduction. Because of its adaptability, easy reproduction, conservation and easy, early flowering, by the people in North China’s favorite. In addition to open-field planted in Beijing garden, but also do potted and reminder flower materials. With the vigorous development of the garden business, the requirements for horticulture are getting higher and higher. Pruning is an important aspect of improving the horticultural level. To this end, this article on the Prunus truncatum plastic pruning problems do