摘要
常绿宿根花卉具备传统宿根花卉的优势,且四季常绿,是一类非常优秀的园林植物。增加常绿宿根花卉的应用可减少冬季园林植物造景中对常绿乔灌木的过分依赖,丰富冬季园林植物群落的层次,增加物种多样性。首次提出了常绿宿根花卉的概念,分绿色叶类、异色叶类、变色叶类和枯叶不落类,列举了70余种浙江园林中已用的常绿宿根花卉;并筛选了56种野生常绿宿根花卉,结合生境分析其园林应用前景。本研究可为植物景观设计提供栽培和野生的常绿宿根花卉素材,丰富冬季园林植物造景的配置形式,并希望能够引起业内人士对草本植物的常绿落叶性研究的重视。
Evergreen perennials are recommended as excellent materials for landscape use, because of their traditional advantages of perennials and evergreen habit. The application of evergreen perennials would enrich the layers of plant community, as well as improve the species diversity. These advantages could reduce the excessive dependence upon evergreen trees and shrubs in winter landscape. In this paper, the definition of evergreen perennials was proposed firstly. Over 70 species were listed and classified into 4 types. 56 species of wild resource were selected as evergreen perennials in Zhejiang province, and the potentials of utilization for landscaping were also analyzed b^ed on their natural habitat. Concerned about the leave traits in deciduous and evergreen of herbal perennials, evergreen perennials should deserve more attentions by designers. In winter plant landscaping, evergreen perennials could benefit the harmonious natural colors, and thus enrich the styles of planting design.
出处
《中国园林》
北大核心
2013年第10期65-71,共7页
Chinese Landscape Architecture
关键词
园林植物
常绿宿根花卉
冬绿宿根花卉
野生资源
冬季植物造景
landscape plants
evergreen perennial
wintergreen perennial
wild resource
plant landscape in winter
