Most of us do not eat as many vegetables as experts recommend, especially lettuce or leafy greens. But they are so important because they provide healthy fiber, vitamins, minerals, and other substances, many of which prevent disease. In my neck of the woods, (zone 8, maybe 7), it is time to plant leafy greens for a late fall, early winter harvest. Considering the prices and all the recent health recalls for leafy greens, I am looking forward to eating some specimens grown in my own backyard. Growing leafy greens It is not difficult to grow your own fresh, leafy greens if you pay attention to timing. These delicate vegetables do…