Maximizing Use of a Backyard Greenhouse, by Kathy Harrison
Here in Western Massachusetts, with its short, cool growing season, a backyard greenhouse is a real boon for those of us concerned with providing our families excellent food, even when supply chains are shut down during a time of crisis. We have spent three years figuring how to maximize the relatively small interior space of our rectangular, rigid-walled greenhouse in an efficient manner. Early on, we realized there were steps we could take to increase the interior temperature during our cold, windy winters. My husband rescued an old thermal pool cover that was headed for the landfill and cut out …