Famous Best Cover Crop For Vegetable Garden References. Many gardeners use rye or wheat for their grain cover crop, but i actually prefer amaranth for its stunning colors. 15 of the best cover crops for healthy soil arugula.

It is high in glucosinolates, compounds with a biofumigant response that. It’s great for that transition period between a late spring crop and a fall crop when there isn’t enough time to plant summer. It can be eliminated by mowing it adequately.
