Sow 1 cm [1/2"] deep in rows 45-60 cm [12-24"] apart. Thin to 15 cm [6"] apart. Harvest regularly throughout the growing season to increase production. Lucullus - 55 days. Productive throughout the entire summer. Large tender leaves are light green and very crumpled. Retains quality in hot weather. Popular for boiled or steamed greens. Excellent for freezing.