The colors are beginning to fade and your crops have all been harvested for food. This can only mean one thing: autumn is coming to a close and everyone is bracing for the cold winter weather, including your garden. But this does not mean your work in the garden is over until next spring. Autumn is actually an extremely important time to get in the garden to help ensure its health for the upcoming season. Here are 7 tips to make sure your garden is prepared for winter.