Collard greens grow best in full sun. They need to receive six hours of sunlight daily. If you live in a hot climate, growing ...

Collard greens are a nutritious vegetable with a rich cultural heritage in the U.S. Now, scientists and enthusiasts are ...

Two decades ago, Davis and some colleagues drove thousands of miles around the Southeastern U.S. looking for people growing unique collard greens. “We would pull up to a house and say ...