A Vertical Garden is an indoor/outdoor modular planter with multiple levels of vertically spaced pots or planters. Its vertical design saves space and water. With a flow through irrigation system, water from the top plants passes to all the lower pots.
Different sizes of rack can be used to fit the gardener's needs. It can be tall with five levels of plants for a larger garden, or it can be built lower to the ground and longer.
Using the vertical space instead of horizontal space is an important feature for those short of planting area in condos, or apartments with small balconies.