Gardening Zone 3 in Canada is characterized by long, cold winters and short growing seasons, with an average minimum temperature of -40°C (-40°F). This zone covers parts of Alberta, Saskatchewan, Manitoba, Ontario, Quebec, and the Northwest Territories. With a growing season of only 140-150 days, gardeners in Zone 3 need to choose cold-tolerant plants that can thrive in these conditions. However, with proper planning and the right plant selection, a beautiful and productive garden can be achieved in this zone.
