桂林植物园的专类园建设方法和特点

介绍桂林植物园中奇珍植物精品园、桂花园、金花茶园、珍稀濒危植物园、棕榈苏铁区和裸子植物区等9个专类园新建或改造的方法,其中建园用地尽量保持原有地形地貌,避免大的地形改造,原有的乔木、灌木及草本植物尽量保留;目标植物主要是从野外引进,或到其它植物园、树木园引种;配景植物的选择和定植点的确定是根据全园的景观和生境要求进行;基础设施主要有园区道路、园景建筑、观赏性水池等;科普设施有科普橱窗、园区简介牌、植物标牌等.建成的各专类园在植物来源、收集、栽培、布置、景观建设等方面表现出严谨的科学性和多样性.

The Method and Characteristics of Specialized Garden Construction in Guilin Botanical Garden

This paper introduces how to construct or reform the specialized gardens in Guilin Botanic Garden,such as the Curious Plant Garden,the Sweet Osmanthus Garden,the Yellow Camellia Garden,the Rare and Endangered Plant Garden,the Cycad and Palm Section and the Gymnosperm Section,etc.The measures are as follows:try to keep the original terrain and plants;introduce aim plants from the wild or other botanic gardens or arboreta;choose subordinate plants and their planting sites in accordance with the whole garden's landscape and their habitat;build infrastructure such as paths,landscape architecture,ponds,etc;set up public education equipment such as show windows,brief introduction brands,plant labels,etc.Such gardens are quite scientific and diverse in the sources,collection,cultivation and layout of plants and landscape construction.