Iceberg salad . Is middle . From seedling to full technical maturity of heads 60 - 65 days . Socket is half . Leaves wrinkled, curly, yellow-green color with very wavy edge, with a pleasant taste . Consistency crispy leaf tissue . Kochan medium-sized, weighing 200 - 400 g . It is resistant to the appearance of roots and shoots of flowering seedstems . High commodity quality transportable . Yields 4 - 5 kg / m 2 .