LETTUCE - Great Lakes Summer variety resistant to bolting. White seed, bulbous outer leaves, slightly jagged margin. Globose shape head, very uniform, well tightened, of an intense green color. Solid head, very crispy & heavy. Variety resistant to high temperature & severe weather.Appreciated for the perfect homogeneity in development & maturation. Head shape: globular, compact Leaf shape: wavy, bullous Leaf colour: intense green Bolting resistance: great Resistance/Tolerance: hot & bad weather Direct Sowing: March - July Bedding out: April - August Thinning Out: 16x12 Harvest: May - October Our seeds are selected & produced in ITALY & they are packaged in sealed sachets. For sowing, repotting & harvesting periods follow the instructions on the package. Non GMO Premium quality 100% natural Non Chemical Shipping does not come with tracking, if you want tracking shipping please choose the shipping upgrade when checking out WE SHIP in 1 BUSINESS DAY! PAY ONLY ONE FLAT SHIPPING FEE NO MATTER HOW MANY PACKS OF SEEDS YOU ORDER! IF YOU BUY 3 OR MORE PACKETS OF SEEDS, I WILL SEND YOU ANOTHER ONE FOR FREE (random seeds) 300+ Lettuce Great Lakes Seeds, Italian Vegetable Non Gmo #214M