Availability: Occasional in spring
Storage tips: Refrigerate in a plastic bag. Horseradish should last at least a couple weeks.
How to eat: Horseradish can be paired with roasted meats or even roasted veggies. It is typically used "prepared" which there is a recipe for below. Then you can add it to sauces, dips, soups, salad dressings, etc.
How to preserve: Chop it into chunks and freeze in a plastic bag for a few months. Take it out and make a batch of "prepared" horseradish.