The doctrines of Chinese medicine are rooted in books such as the Yellow Emperor's Inner Canon and the Treatise on Cold Damage, as well as in cosmological notions such as yin-yang and the five phases.
The vegetables you can grow in the winter in Georgia depends on where you live. If you live in the Blue Ridge Mountains up north, the winter temperatures can dive to 0 to 5 degrees Fahrenheit. If you live in the middle of Georgia, you can grow a wider range of vegetables, including Vidalia-style sweet onions.
This would be done in the Spring of the year that you are going to plant it in the Fall. Garlic gets planted in the Fall and harvested the next Summer. So the Spring before the Fall that you plant, we are going to put down our cover crop and it adds organic matter to the soil. There's a cover. I'll show you what that is now.