宁夏贺兰山野生木本观赏植物资源及开发利用

Wild woody ornamental plant resources and their utilization in Helan Mountain in Ningxia

根据多年的野外观测,结合文献资料查阅,统计分析,结果表明:宁夏贺兰山分布具有较高观赏价值的野生木本观赏植物(树形或树姿及叶、花、果)74种(含8变种、1变型),分别隶属25科38属.其中,观赏乔木(小乔木)15种,观赏灌木53种,观赏藤本6种.文章对宁夏贺兰山自然保护区分布的主要野生观赏树种的观赏特性及园林用途进行了探讨,并提出了加强保护、合理开发的一系列建议.

According to the field investigations and references, there are 74 wild woody ornamental plant species （including 8 varieties and lforms） in Helan Mountain which belongs to 38 genuses of 25 families, of which, the ornamental arbors are 15 species, ornamental shrubs are 53 species, and ornamental vines are 6 species. The authors also discuses the ornamental characteristics and urban planting using of these woody plants, and then proposes some suggestions for protecting and utilizing these plants.