黄陵县乡土树种及其在城市绿化中的应用分析

Indigenous Tree Species in the Landscape Architecture of Huangling County

通过对黄陵乡土树种的调查和整理,该县共有乡土树木474种,其中乔木175种,灌木289种,藤本10种;隶属于80科、196属。在此基础上,对其观赏价值和在城市城绿化应用中的作用进行了分析,指出开发利用乡土树木资源不仅可改善城市生态功能,而且是实现绿化地域特色性、创造黄陵独特景观文化的重要手段。

An overall investigation on the indigenous tree species in Huangling was conducted. The re- sult showed that there are totally 474 kinds of indigenous tree species, of which arbor species 175, shrub species 289 and liana species 10, belonging to 196 genera and 80 families. The study also ana- lyzed the value of these plants in the landscape architecture for improving the ecological functions as well as ornamental values.