广东翁源青云山自然保护区野生地被植物资源及其园林应用

Wild Cover Plant Resources and Their Landscape Application in Qingyun Mountain Nature Reserve of Wengyuan,Guangdong Province

对青云山自然保护区内野生植物资源进行调查,筛选出观赏价值较高的野生地被植物173种(含变种),隶属79科139属,其中蕨类植物34种1变种,种子植物136种2变种。按照生活型分类,保护区有草本地被126种,矮灌木地被24种,藤本地被23种。根据观赏特性可将筛选出的野生地被植物分为观花、观叶、观果3类;根据地被植物的园林应用形式可分为空旷地地被、坡地地被、林缘与疏林地被、密林林下地被4个类型。文中针对青云山野生地被植物资源现状提出合理的保护和开发利用建议。

Based on the investigation of wild plants in Qingyun Mountain Nature Reserve,173 species of wild cover plants belonging to 139 genera in 79 families were selected out because of their ornamental value,including 35 species of ferns and 138 species of seed plants.According to life forms,these cover plants were classified into 3 types,namely 126 herbal plants,24 shrub plants,and 23 liana plants;according to ornamental characteristic,they were classified into 3 types,flowering plant,foliage plant,and fruit plant;according to application form in garden,they could be divided into 4 types,open ground cover,slope being,edge forest and woodland,forest.In addition,rational suggestions on protection and developmental utilization were proposed.