广西凤凰湖公园观赏植物资源调查与分析

Diagnoses the Ornamental Plants Resource in Fenghuanghu Park in Binyang,Guangxi Province

于2017年2月对南宁市宾阳县凤凰湖公园观赏植物资源进行实地调查与分析。结果表明:公园共有园林景观植物63科116属167种(含亚种、变种、变型),包括蕨类植物1科1属1种、裸子植物4科4属4种、被子植物58科111属162种;植物种类主要以亚热带、热带植物为主,乡土植物81科98属119种,非乡土植物35科44属48种;植物生活型丰富,其中乔木占大多数,灌木次之,攀援植物最少;观花、观果、观叶、观形和观干5类植物的比例分别为41. 53%、11. 26%、34. 92%、10. 35%、4. 52%。结合植物配置特点,分析其优点与不足,对宾阳凤凰湖公园植物景观建设提出合理建议。

In February 2017,the field investigation and analysis of ornamental plant resources in Fenghuanghu Park,Binyang County,Nanning City were conducted. The results showed that there were 167 species（ including subspecies,varieties and variants） in 63 families and 63 families of garden landscape plants,including 1 species,1 genera and 1 species of ferns,4 families,4 genera and 4 species of gymnosperms,and 58 families and 111 genera of angiosperms. 162 species; plant species mainly subtropical and tropical plants,local plants 81 families 98 genera 119 species,non-local plants 35 families 44 genera 48 species; plant life style is rich,of which trees account for the majority,shrubs second,climbing plants at least; the proportion of five types of plants： flower viewing,fruit viewing,leaf viewing,observation and drying were 41. 53%,11. 26%,34. 92%,10. 35% and 4. 52%,respectively. Combining the characteristics of plant configuration,analyzing its advantages and disadvantages,it puts forward reasonable suggestions for the plant landscape construction of Binyang Phoenix Lake Park.