Space rows 12 to 18 inches apart, or plant in wide rows or beds for an eventual spacing of 6 to 8 inches apart in all directions. Corn salad is somewhat low-germinating. Allow one to two weeks depending upon weather and soil warmth. Enjoys rich moist soil. A winter hardy plant, it should still be lightly mulched during severe cold weather.
Corn salad is very popular in Europe but under-utilized here.
Harvest some plants young and let others grow to full size.