Growing gardens vertically instead of growing them horizontally are quite famous among the urban gardening fans in the recent days. The rise in popularity of the vertical gardens is due to the fact that they offer several advantages to the homeowners. If you are living in compact apartments and you have less space for gardening, then with the help of the vertical hydrophilic installations you can grow fruits, flowers and crops in a small area of square footage. You do not require a big courtyard or a piece of land to grow flowers. The living walls are easily installed indoor and outdoor.