Flowers and ornamental plants are key agriculture products of Hà Nội stockbot 0 293 2021.05.31 20:15 http://vietnamnews.vn/society/962168/flowers-and-ornamental-plants-are… + 94 https://vietnamnews.vn/rss/society.rss + 3 Flowers and ornamental plants not only protect the ecological environment but also help increase people's incomes, speed up the development of new style rural areas and urban development in Hà Nội.