Give your spring garden a jump start by using the Outdoor Living Today Western Red Cedar 8 ft. Greenhouse. This western red cedar greenhouse features polygal twin wall polycarbonate roof and wall panels that allow only filtered UV light through. It stands just over eight feet tall at its peak and includes over 14 lineal feet of cedar shelving so that you have plenty of space to organize your plants, dirt, and tools. It includes a large vent window that automatically opens and closes at 70 degrees Fahrenheit, so your greenhouse is always at the optimal growing environment.