As elegant as vertical gardens can be, they are primarily a way to grow a large number of plants in a small space. You can even achieve this on a budget by using water bottles as planters.

Economic Survey 2024-25 emphasizes vertical gardens for energy efficiency and sustainable building practices to combat urban environmental challenges.

There are many ways to build a vertical garden, but one extremely easy and cheap way to do so is with old plastic bottles. This project uses plastic bottles, turned on their side, to make larger ...