荚蒾属植物在杭州地区的观赏性评价及园林应用

Ornamental Evaluation and Landscape Application of Viburnum Plants in Hangzhou

摘要: 为促进荚蒾属植物在杭州地区的推广应用,本研究在种质资源调查的基础上,以姿、叶、花、果为观赏指标,对31种在杭州地区生长良好的荚蒾属植物采用层次分析法进行观赏性评价。结果表明:这31种荚蒾属植物中,综合评分为Ι级的有蝴蝶戏珠、蝶花荚蒾、茶荚蒾和琼花荚蒾;综合评分为Ⅱ级的有粉团荚蒾、木本绣球、荚蒾、欧洲荚蒾、日本珊瑚树、台东荚蒾、天目琼花和南方荚蒾。并对其中表现较好的蝴蝶戏珠、蝶花荚蒾、茶荚蒾、粉团荚蒾、台东荚蒾、南方荚蒾和日本荚蒾进行了园林应用探讨。

Abstract: In order to promote the popularization and application of Viburnumin Hangzhou,based on the investigation of germplasm resources and taking posture,leaves,flowers and fruits as ornamental indexes,31 species of Viburnum growing well in Hangzhou were evaluated by analytic hierarchy process.The results showed that among 31 species of Viburnum,V.plicatumf.tomentosum,V.hanceanum,V.setigerumand V.macrocephalum f.keteleeri were rated as grade I;V.plicatum,V.macrocephalum,V.dilatatum,V.opulus,V.odoratissimum var.awabuki,V.taitoense,V.opulus var.calvescens,V.fordiae were rated as grade II.The application in landscaping of V.plicatumf.tomentosum,V.hanceanum,V.setigerum,V.plicatum,V.taitoense,V.fordiae and V.japonicum were discussed.