Winter greens quite hardy), Chinese cabbage, mustard, Chinese broccoli, spinach, mache, lettuce, cilantro, kale, arugula, parsley, Swiss chard, leeks, scallions, claytonia, minutina, tatsoi, endive, radicchio, cress, beets and beet greens, collards, kohlrabi, carrots, cabbage, rutabagas, radishes, parsnips and mustard-spinach crosses." Winter greens have similar nutritional characteristics to other leaf vegetables and are therefore good sources of vitamins A and C. They are also a source of several dietary minerals including Iron, Potassium and Calcium. Winter greens Winter greens are green leaved vegetables, closely related to the cabbage, that are seasonably available in winter. Common vegetables described as winter greens are chard, collards,
Parsley or curly leaf ("P. crispum crispum" group; syn. "P. crispum" var. "crispum"); and, Italian, or flat leaf ("P. crispum neapolitanum" group; syn. "P. crispum" var. "neapolitanum"). Of these, the "neapolitanum" group more closely resembles the natural wild species. Flat-leaved parsley is preferred by some gardeners as it is easier to cultivate, being more tolerant of both rain and sunshine, and is said to have a stronger flavor — although this is disputed — while curly leaf parsley is preferred by others because of its more decorative appearance in garnishing. A third type, sometimes grown in southern Italy, has thick leaf