南宁市公园绿地彩叶植物资源调查与应用

为探讨南宁市公园绿地彩叶植物种类及应用状况,对南宁市13个主要城市公园彩叶植物资源展开了调查。结果表明:南宁市公园绿地彩叶植物有62种,隶属于36科49属,以乔木、灌木及草本生活型为主;春色叶植物8种、秋色叶植物及常色叶植物各13种,双色叶植物4种,斑叶及花叶植物24种。提出了南宁市公园绿地双色叶植物及藤本类彩叶植物资源较为匮乏,建议加强此类植物资源的引种利用及开发。

Resources and Application of Colored-leaf Plants in Park Green Space of Nanning

In order to survey the species and application of colored-leaf plants in park green space of Nanning,the resources of colored-leaf plants in 13 main urban parks were investigated.The result showed that colored-leaf plants were found in all parks with 36 families,49genera and 62 species,and majority of them were trees,shrubs and hurbs;there are 8 species of spring leaf plants,13 species of autumn leaf plants and 13 species of evergreen leaf plants,4 species of bicolor leaf plants,24 species of variegated leaf plants and flower leaf plants;Double colored leaf plants and Vines were lacked in park green space of Nanning,so the introduction,exploitation and utilization of these colored-leaf arbors should be applied in future.