贵州野生观赏蕨类资源及园林应用前景

Prospects on Wild Ornamental Pteridophyte Resources and Their Landscape Application in Guizhou Province

通过多年野外调查和文献资料查阅,结合蕨类植物的观赏要素,统计整理出贵州野生观赏蕨类50科,107属,272种,6变种,2变型,按照生态类型将其分为陆生、附生、石生以及水生蕨类。从园林绿化、盆栽观赏、盆景配置、切花配叶等方面对贵州的野生观赏蕨类的园林应用进行了研究,介绍了10种适应性强、具有较高开发利用价值的观赏蕨类,并提出原生态景观欣赏的观点。

Based on several field investigations and consulting literature materials and the ornamental elements of pteridophyte, the result showed that there are 107 genera of 50 families of wild ornamental pteridophyte in Guizhou, including 272 species, 6 varieties and 2 forms, and there are terresial, epiphytic, ishifu and aquatic fern according to the ecological types. This paper studies the landscape application of the wild ornamental fern in Guizhou from four aspects—landscaping, potted landscape, bonsai array and cut-flower distribution leaf, and introduces 10 species wild ornamental pteridophyte worthy to be developed, and the primitive landscape viewpoint was proposed by studying wild ornamental ferns＇ botanical garden application in Guizhou.