垂直绿化一般是采用攀缘植物,利用藤本植物进行垂直绿化,这是快速绿化环境的重要途径,它能在较短的时间内取得较好的观赏效果。在诸如城镇马路边的石砌挡土墙上用蟛蜞菊来绿化很理想。约1.6米高的石砌挡土墙,在其上方边沿种植蟛蜞菊,在春夏季不用半年时间,其下垂的茎及叶子就可以将挡土墙完全覆盖,收到绿化效果。蟛蜞菊(Wedelia chinensis(Osb.)Merr) Vertical greening is generally the use of climbing plants, the use of liana for vertical greening, which is an important means of rapid greening environment, which can get better in a short period of time viewing. It is ideal to use green plants like chrysanthemum on a stone retaining wall beside a town road. About 1.6 meters high stone retaining wall, the upper edge of the cultivation of scutellaria in spring and summer, not half a year, its drooping stems and leaves can completely cover the retaining wall, received greening effect. Wedelia chinensis (Osb.) Merr)