When you see small patches of green in the map app on your phone, they almost look like an anomaly in the urban landscape.
A lecturer in Landscape Architecture and Urban Design says that these small gardens within the city actually have a big purpose, both for the local community and for the environment.
And with more and more settlements replacing nature, it is sometimes difficult for city dwellers to find a place where they can relax, have fun, or socialize outdoors.
