衡水市冬春季植物景观调查与分析

Investigation and Analysis of Spring and Winter Plant Landscape in Hengshui City

对衡水市冬、春季植物景观的现状进行了调查,结果发现:衡水市冬季植物景观单调乏味,缺乏生机,常绿树种少,不能充分利用植物自身观赏部位的特色来配植植物;春季景观相对来说比较美观,但是春季开花灌木及草本植物的种类很少,种植结构基本都为三层,简单的乔灌草结合,没有稳定而又美观的植物群落,缺乏地方特色,不能与衡水本地的文化内涵结合起来.针对调查发现的问题提出了以下建议:1)冬季树木应选择枝干色彩丰富、姿态优美,冬芽饱满及落果迟的种类,做到冬季有景可赏;2)冬季增加常绿阔叶树种的应用,做好常绿树与落叶树的搭配,打破北方冬季荒凉的景观现象;3)应用仿真植物及图案,增加冬季景观的趣味性;4)大量应用春色叶树种丰富初春景观色彩,增加园林植物景观中花灌木的种类、数量,同时还要注意增加垂直绿化的应用,做到建立稳定的植物群落,从而提高景观质量.

The winter and spring plant landscape were investigated. The result shows that the winter plant landscape in Hengshui city is monotonous and boring, lack of vitality, short of evergreen species, incapable of displaying plants according to the characteristics of the omamental parts of the plants. The spring landscape is relatively attractive, but the type of spring blossom shrubs and herbs are not sufficient. The planting structure has three layers, which is a simple combination of trees, brushes and grass without a steady and beautiful phytoecommunity and local features, and can not combine with Hengshui local culture. To solve the problems found in the field survey, some suggestions are put forward： 1） In winter, the plants chosen should have colorful and graceful branches with full buds and late fruit-drop to get beautiful winter scenery. 2） In winter, evergreen broad-leaf trees should be increased and matched with deciduous trees to break the bleak winter scenery. 3） Using simulated plants and designs to increase the interestingness of the winter scenery. 4） Using largely the spring-color trees to enrich the early spring scenery, increasing the variety and quantity of flower shrubs and vertical greening, establishing steady phytoecommunity, so as to enhance the quality of the scenery.