广州市公园附生植物造景分析

在对附生植物概念及其特征分析的基础上,结合对广州市10个公园的调查、分析,从附生植物造景的角度挖掘附生植物在园林应用中的潜力。结果显示,广州市公园的附生植物共有36种,隶属于16科32属,其中以蕨类、天南星科、兰科植物为主。附生植物应用方式可以分为树干附生、枯木附生、墙体附生、悬垂附生、山石附生和其他应用方式。因此,可在园林建设中通过增加优良种类的应用数量和提高应用频率、丰富附生植物的应用方式、驯化观赏价值高的乡土植物等途径来提高附生植物的种类多样性和景观多样性。

The plant landscaping of epiphytesin in Guangzhou parks

Based on the analysis of the concepts and characteristics of epiphytes,combined with the survey in 10 parks of Guangzhou,we excavate landscape application potential of epiphytes from the perspective of epiphytes landscaping.There are 36 epiphytes in total,belonging to 16 families,32 genera,which mainly refer to ferns,Araceae and Orchidacaea. Epiphytic applications can be divided into the epiphytes on trunks,dead woods,walls and rocks,overhanging epiphytes and others.Thus,we propose that some goodvarieties would be promoted and domesticated,enrich the application way of epiphytes to improve the diversity of epiphytes and landscapediversity.