园林是我国的文化特色之一,也是我国传统思想文化的重要载体。与温婉简约、充满文人雅士气息的南方园林建筑风格不同,我国北方园林的建筑风格更加大气、壮观。在当今我国环境保护型社会建设的号召之下,重视园林建设是非常有必要的。园林建设的基础是树木的修剪,本文就以北方园林为例,对树木修剪的技术策略进行分析。 The garden is one of the cultural characteristics of our country and also an important carrier of our traditional ideology and culture. And gentle and simple, full of literati flavor of the South Garden different architectural styles, the architectural style of northern China more atmosphere, spectacular. Under today’s call for the building of an environment-friendly society in China, it is necessary to attach importance to the construction of gardens. The foundation of garden construction is the pruning of trees. In this paper, the northern garden is taken as an example to analyze the technical tactics of tree pruning.