By keeping the lettuce cool and moist, and growing it at the right time of year, you’ll have crisp, refreshing iceberg lettuce you can harvest right from your garden. Sow directly in the garden as early as the soil can be worked in the spring or start seeds indoors 5 weeks before outdoor planting time. One of our favourites of 2013! Don't wait too long to harvest your lettuce or it could develop a bitter taste. Thrives in cooler weather. A great way to add colour to your salads & your garden! Put the pot in a cool space, this will help the seeds grow faster. Seed Spacing: The average number of days from when the plant is actively growing in the garden to the expected time of harvest. DESCRIPTION. ADD. Regular price $2.99 $2.99. Seedlings emerge 7-10 days. At that point, remove the outer leaves from each seedling and plant them in a 5 inch deep hole with a tablespoon of fertilizer. Lactuca sativa, 115 seeds. 1-3 days Delivery Free Returns Cash/Card on Delivery Secure Online Payment ADD TO CART. For tips from our Horticultural reviewer on how to mulch your lettuce to protect it from heat and keep it from bolting, read on! 19. HEIRLOOM. Sun Quick growing ‘Red salad bowl’ to crispy ’Red Iceberg’ to ‘All year round’ for a continual supply. The iceberg lettuce head is spherical in shape resembling a small cabbage with 9 to 11-inch diameter. Don't leave the lettuce out at night until they have completely acclimated to the outdoors. This lettuce variety will grow best in cooler weather. Lettuce are cool-season crops and cannot tolerate extreme temperatures (above 23*Celisus), Lettuce cannot also tolerate extreme cold temperatures (Below -2*Celisus) Go check the Lettuce if they have small seedlings on the top of the plant. By clicking ALLOW or clicking on any other content, you agree that cookies can be placed. You may also want to avoid watering in the evening. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. The amount of sunlight this product needs daily in order to perform well in the garden. 3 It is crisp, fresh and clean tasting. Lettuce doesn't thrive in hot temperatures. For the best quality, pick lettuce early rather than late as lettuce allowed to grow too long may be bitter and tough. % of people told us that this article helped them. The ideal temperature for sowing iceberg lettuce seeds is 16-20°C (60-68°F). Unlock this expert answer by supporting wikiHow,,,,,, consider supporting our work with a contribution to wikiHow, If you don't know when the last expected spring frost is in your area, look it up online. 99. What should I do? I've also grown cabbages through the winter in a hoop house. This article was co-authored by Lauren Kurtz. Crisphead; Good summer variety . Pests to watch out for in iceberg lettuce are aphids, slugs, and caterpillars. Holiday Sale 15% Off Gift Guide Items Use Code: XMAS2020. Sign up for our newsletter and be the first to know about coupons and special promotions. It adds crispness to sandwiches and can be used as a garnish, braised, or added to soups. Agrimax Iceberg Lettuce Seeds; Agrimax Iceberg Lettuce Seeds. It is crisp, fresh and clean tasting. Cool-green, medium-sized heads with fringed, ruffled outer leaves have pale, silvery-white hearts. Please turn it on so that you can experience the full capabilities of this site. Introduced in 1894, ‘Iceberg’ quickly became the great American lettuce, prized by gardeners and farmers alike for the crisphead variety’s firm, packed heads and knack for retaining freshness, flavor, and crunch.