小陇山林区百合科观赏植物资源及其园林应用

小陇山地处温带南缘与北亚热带的过渡地带,气候温和湿润,适宜林木繁衍生长。作为我国华北、华中、喜马拉雅、蒙新四大自然植被区系的交汇处,植物种类繁多,是温带向亚热带过渡的植物基因库。通过多年的野外实地调查和文献研究,发现该地区约有百合科野生观赏植物23属55种,从资源分布、生态习性、观赏特性、栽培要求等方面对这些植物进行介绍,并对其园林应用做出分析建议。

Ornamental Plant Resources of Liliaceae in Xiaolongshan Forest Region and Its Application in Landscape & Architecture

Xiaolongshan Forest Region is located in the transitional zone between the southern margin of temperate zone and the north subtropical zone. The climate is mild and humid and suitable for tree growth. As the interchange region of Chinese top four natural vegetation flora such as North China, Central China, Himalayas and Mongolia-Xinjiang. It contains a wide range of plants, serves as the temperate transition to subtropical plant gene -pool. Through field investigation and literature research, we found that there are 55 species of 23 genera ornamental plants in Liliaceae in this area. Resource distribution, ecological habits, ornamental characteristics, cultivation requirements of these plants have been introduced in this paper. In addition, Garden application prospects and reasonable utilization recommendations of these plants have been analyzed.