热带观赏水草
Tropical ornamental plants
多年生观赏草
Perennial ornamental grass
冷季型观赏草
cool-season ornamental grasses
彩叶观赏树种
Color-leaf ornamental tree
草本观赏植物
herbaceous ornamental
Herbaceous ornamental plants
草莓的盆栽观赏
pot culture of strawberry for ornamentation
城市景观水体
urban landscape water
urban landscape water body
抽水观测
observation of pumping flow