Roof top garden is getting popular in the recent days. A Home garden refers to the raising of vegetable crops in the backyard of a house. But with the growing demand for the valuable land in urban areas the city dewellers maynot have any land adjoining his apartment, yet the enthusiasts have interested in growing vegetables over the roof or in the balcony. Special arrangements are made on the roof to grow vegetables after using water proof cementing. The vegetables are grown in boxes, pots, growbags and such other structures. Growing vegetables in ones own Roof top garden is not only an art but also a continuous exercise and hobby for the person and the family.