When we started our adventure of building (well, more like rebuilding) a 4 season greenhouse, we were sure that heating would be the most important ingredient in keeping the greenhouse from freezing in the winter. Guess what, it is not. Are you surprised?
Ventilating Greenhouses: Types Of Greenhouse Ventilation - In the summer, and even in other months in warmer climates, keeping the air inside a greenhouse cool is the main goal. Read this article to find out more about ventilating your greenhouse.
Halifax gardener Niki Jabbour checks on her mini hoop tunnel that lets her grow veggies all winter long. Sheets of plastic let the sun shine in while protecting tender shoots from snow, wind and temperature dips. Photo by Joseph De Sciose