You don’t have to wait until spring to have a healthy and productive garden. The weather in your area might actually be perfect for leafy greens, root crops, and herbs.
Kale, Cabbage, Collard Greens, Carrots, Beets, Radish, Turnips, Kohlibri, Swiss Chard, Parsely, Spinach, and various herbs all have a place in a winter garden.
If you live in a warmer climate it is possible to grow potatoes in raised planter beds. The raised beds, tote boxes, or even tires, as well as planting mediums like straw provide some insulation, and allow potatoes to thrive through cold spells.