greening landscape along both sides of a river

Quick answer：

The greening landscape along both sides of a river refers to the practice of planting vegetation and creating aesthetic environments on the banks of rivers. This is done to enhance biodiversity, improve water quality, provide recreational spaces, and enhance the overall aesthetic appeal of the area. Riverbank landscaping often includes the selection of native plant species, the establishment of riparian buffers, and the implementation of erosion control measures.