传统的地被植物概念是“贴近地面或匍匐地面生长的草本和木本植物,一般不耐践踏”。因此,尽管地被植物在城市绿地中的应用已十分广泛,而且越来越丰富多彩,但人们的活动却始 The traditional concept of ground cover is that “herbs and woody plants that grow close to the ground or creeping ground are generally not resistant to trampling.” Therefore, although the use of ground cover in urban green space has been very extensive and more colorful, people’s activities are beginning