在现代城市硬质景观中,种植容器的运用极为广泛,它是扩大了尺度的室外花盆,要比一般室内花盆大几倍甚至几十倍,且在材质上也不甚相同,因而,在功能和形式上都有别于体积较小的普通花盆了。在发达国家中大多采用以混凝土预制种植容器,表面镶贴有色人造石板或天然石板,或贴饰釉面板以及嵌以卵石装饰等,它不象木材 In the hard landscape of modern cities, the use of planting containers is extremely widespread. It is an enlarged outdoor pot that is several times or even tens of times larger than an ordinary indoor pot, and is not very similar in material quality. Therefore, Both functionally and formally differ from the smaller, ordinary pots. Most of the developed countries use prefabricated containers for concrete, colored artificial slate or natural slate on the surface, or decorative enamel panels and pebbles, which are not like wood.