Vertical farming.

Vertical farming is a way to garden off the ground. also vertical farming is also considered  a vedgtable culture. Most people put there vertical farm outside, like on the out side of their house. Vertical farming is mostly used so that there isntt as much pollution in the air. There is less polutionn because if you grow your own food then you don't have the wast of gas to get vegetables. Vertical farming came from hanging gardens.hanging gardens are from ancient history to make a vertical farm you have to have some thing to put the plants on. Then you have to make sure you have a way of watering it. finaly you have to make sure that the plant can get sun light.