Iceberg is a timeless classic heirloom lettuce that has been a salad staple for more than 100 years. Add crunch to your salads and sandwiches with this classic iceberg! Medium-large, round, very firm heads are covered by over-folding, fringed dark green leaves. Harvest young for baby greens! Does well in most US regions. Slow bolting. Resistant to cold damage and sunburn. Very well adapted to hot and adverse conditions. Harvest in 55 days. Germination rate about 80% or better. David’s Garden Seeds is a Veteran owned business that has been offering quality seeds since 2009.