Figure 1: The basic PVC pipe frame is 5.5 feet cubed. Need a small greenhouse? A DIY greenhouse made out of PVC might be just what you’re looking for. Learn how to build a PVC greenhouse using plastic ...

Greenhouses aren’t the only effective cover-ups for gardeners determined to extend the growing season. High tunnels, low tunnels and caterpillar tunnels work well, too. Also known as hoop houses or ...