Vertical Gardening. Vertical gardens—think vertical plant wall—are one of the hottest new garden trends and yet it's one of the oldest (have you ever grown a vine on a fence or trellis?). This style of gardening is a perfect solution for just about any garden—indoors or out.
Plastic PVC sheeting will act as a water barrier when lining any object used as a planter. This site is devoted to gardening vertically with the Varden Vertical Garden system and is the place to get informed, purchase and start "vardening" with the Varden Kit for small space vertical gardens. Figure out what conditions the plants you're growing need to thrive, then choose a suitable area in your yard or on your patio.
Traditional gardeners have done similar things with climbing plants like squashes and beans for centuries by building trellises.
This is an alternative method for gardening by expanding the scope of growing plants in a vertical space.
A freestanding vertical garden is a self-contained growing system that is not planted in the ground. Vertical gardening is an approach used to grow vegetables up and down, rather than side to side like in a traditional horizontal garden. A vertical garden is a technique used to grow plants on a vertically suspended panel by using hydroponics.