Garlic is well known for being hardy. When fall-planted, it begins to grow and then has no problem going dormant through the winter, ready to be first up in the garden. Unfazed by spring snows, you cannot beat the hardiness of this plant. Or can you?
Quite accidentally, I learned a few years ago that garlic is even more hardy if you allow it to grow as a perennial. Wow! It will not only be the first sign of life in the spring, but it will become lush, thick, and tall before the radishes have sprouted -- or even been planted.
You can use the garlic greens like a "cut and come again" option for salads, baked potatoes, and anything else you like to eat with the lively taste of fresh garlic. It's a wonderful garnish for just about any meal. It's got to be incredibly good for you, too, with its rich green color and its bioactive components, especially when eaten raw.
Then, throughout the season, you can tug on one of the plants that make up a clump, and enjoy fresh cloves also. Just leave some in the ground and you will always have garlic... no planting required.
If perennial garlic was not "a thing" in my garden before, it is now!