By using our site, you agree to our. I keep my seeds dry and store them in paper envelopes. However, these leaves will not form another “head” shape, and will be looser and less numerous than the lettuce leaves on the initial romaine head. When grown from seeds, romaine lettuce usually takes around three months (or less) to fully mature. If you leave your lettuce stem growing for too long, it will become spindly and bitter. An addition of 16-16-8 fertilizer will work best. Keep Romaine lettuce well watered, especially during dry spells. Otherwise, the roots will regrow into the messy, unorganized heads. It’s always good to keep a few hacks under the belt. A cold spell or changes in day length initiates this behavior. Nutritionally, Romaine has all … Lettuce, Paris Island Romaine Lettuce Seeds, Heirloom, Non GMO, 50 Seeds, Romaine Lettuce Seeds - Parris Island Cos Variety - 2.5 Gram Seed Packet - Heirloom Garden Seed - Non-GMO Lettuce and Microgreens Seed, 7 Varieties of Leafy Power Green Organic Seeds, Non-GMO Seeds for Planting, Heirloom Seeds - Spinach Seeds, Arugula, Kale, Lolla Rossa Lettuce Seeds, Buttercrunch, Gourmet Mix Lettuce, Swiss Chard, Red Romaine Lettuce Seed, Heirloom, Non GMO, 100 Seeds, Garden Seed. Plant more bolt-resistant varieties into the summer season. How to Prevent Bolting in Romaine Lettuce. Join us for Happy Hour at Shorebreak Lodge, Thanksgiving dinner available for takeout / delivery at Jerry’s Seafood. It is the birthday month of Albert Einstein, Justin Bieber, Vincent Van Gogh, Daniel Craig and Bruce Willis. Her work has been published in Forbes, USA Today, Fodor's, Marriott Traveler, SAS Airlines, the Austin American-Statesman, Austin Monthly, and dozens of other print and online publications. There are many varieties that will mature within a 30-day window. If kept dry in the fridge, the romaine leaves should keep for about 10 days. Much like other salad greens, Romaine does well in soils with neutral pH ranging between 6.0 and 6.5. If you lose track of time and forget to harvest in the morning, it’s best just to wait until the next morning and harvest then. Romaine (also called cos) lettuce is a tasty, popular type of lettuce. Lot 20-Blackwater Cove, Dagsboro, DE 19939 ~ Located on a Cul-de-sac in Blackwater Cove Community... Walgreens COVID testing goes to reservation only. There are many stray guests in your garden that may prey on your crispy, sweet Romaine. The leaves will absorb them and quickly get contaminated. Unlike iceberg lettuce, the romaine heads will not be densely closed in upon themselves when mature. To learn how to harvest the individual lettuce leaves, read on! As a result, your lettuce leaves look as if they have bullet holes all around. When choosing a fertilizer, choose a label with closely matching hyphenated numbers. Thanks. I don't store them in my garden shed or basement/attic). Add a fish emulsion fertilizer to your soil. Romaine lends itself to different planting methods, so you can choose what suits you best. It's just as important to know how to grow romaine as it is to know about the stages of romaine lettuce growth and when it's time to pick your lettuce. I love harvesting a little bit of lettuce every night, just enough for my meal. Lot 21-Blackwater Cove, Dagsboro, DE 19939 ~ Beautiful wooded lot in Blackwater Cove. So fear not the Ides of March; just march out to the garden and plant Romaine lettuce, and in a few weeks you will have fresh, dark-green crunchy leaves for Caesar salads, sandwiches and grilled greens. Some of the most heat-resistant Romaine varieties are ‘Sparx’, ‘Jericho’, and ‘Coastal Star’. And March is time to plant cold-weather crops like peas, radishes and lettuce. Grocery store lettuce may never grow for you. Sow the tiny seeds in rows 12 inches apart. In comparison to other types of lettuce, Romaine is considered more heat-tolerant. It’s a cool-weather crop that can be planted in early spring and late summer in most areas of the United States. Lettuce grows best under moist, cool conditions, and can even survive light frost. Apply fertilizer regularly. You can tell that your lettuce is mature when it looks dark green and the leaves look open; leaves should also overlap in a tight bunch. Mulch your soil to keep moisture levels in check.