Swiss chard can be grown either for greens or its large, fleshy leaf stalks. A hardy plant, Swiss chard will withstand hot weather from spring to late fall better than most greens.
Planting and Care: Plants may be started in the open after danger of hard frost is past, or seed may be sown in the garden where plants are to grow. Space rows about 18 inches apart for hand cultivation and 30 to 36 inches apart for mechanical cultivators. Sow seed 3/4 inch deep and thin plants eventually to 10 to 12 inches apart in the row.
Harvesting: Numerous harvests can be made from the same plants through the growing season. Outer leaves should be removed near ground level with a sharp knife, leaving smaller leaves near the center of the plant. It is important not to cut into the growing point or bud in the center of the plant so new leaves can continue to develop. Alternatively, when outer leaves look old and unappetizing, larger inner leaves may be removed for consumption.
