Spacing: 5 - 6 inches between plants; 12 - 18 inches between rows.
Depth: Sow 1/8 inch deep into the soil.
Spread: 6 inches.
Germination: 8 - 10 days.
Comments: Superior iceburg type takes the heat. Resists tip burn and brown rib. Is slow to form seed stalks. Popular choice for warm-weather regions. Solid, tightly wrapped heads stay firm, crisp and deliciious.