玉溪市园林绿地宿根花卉资源及其适应性

Perennial Flowers Resource and Its Adaptation in Garden Green Land of Yuxi City

[目的]了解玉溪市园林绿地中宿根花卉资源及其适应性。[方法]对玉溪市园林绿地中宿根花卉资源及其适应性进行调查研究。[结果]经调查,玉溪市园林绿地共有宿根花卉55种,隶属28科44属,其中以百合科、石蒜科和菊科的宿根花卉为主;整体适应性较佳的有21种,占38.2%,以百合科为主。[结论]该研究可为进一步优化玉溪市园林绿地建设提供依据。

[Objective]To investigate the perennial flowers resource and its adaptation in garden green land of Yuxi City. [Method]Perennial flowers resource and its adaptation in garden green land were investigated and researched in Yuxi City. [Result]There were 55 species of perennial flowers in garden green land of Yuxi City,belonging to 44 genus and 28 families. Among them,they were mainly Liliaceae,Amaryllidaceae and Compositae. And 21 species showed the optimal overall adaptability,which accounted for 38. 2% and were mostly Liliaceae.[Conclusion]This research provides references for the further optimization of garden green land construction of Yuxi City.