Tree collards are a perennial, continuing to grow and produce year after year, but they’re only winter-hardy to about 20 ...

Find out how to grow collard greens, a classic Southern vegetable that thrives in cool weather. Collard greens do best when grown in an area that receives full to partial sun. These leafy greens are ...

DeZha Smith, at 21-year-old farmer from north St. Louis, surveys dozens of collard green plants at the Jackie Joyner-Kersee Center in East St. Louis, Ill. The plants are part of a study examining the ...

Collard greens do best when grown in an area that receives full to partial sun. These leafy greens are part of the Brassica family, which also includes broccoli, Brussels sprouts, cauliflower, and ...