Lettuce grows best in full sun, though excessive heat can cause plants to bolt to seed, or leaves to wilt. Moisten the medium in preparation for sowing the seeds. When to grow lettuce: Start early indoors or seed directly outdoors from late March to August. Lettuce does not like long, hot, sunny & humid days. Grab a head of romaine or other lettuce, and cut it crosswise about 1-2 in. Fill the seed trays to within 1 ⁄ 2 inch (1.3 cm) of the top with a soilless growing medium. The mild, cooler weather of spring and fall are perfect for growing cole crops (like lettuce). These are the easiest foods to grow at home. For fans of the textured and colorful lettuce, you’ll most definitely want to grow your lettuce from seeds so that you have plenty of options. Summer– Make sure that you find lettuce that is resistant to bolting. Lettuce- How to grow from seed. Temperate Areas: All Year Round! Seeds can be sown directly in these lands. It doesn't even matter if the soil were to freeze. For an early start, seeds can be started in flats 4 weeks prior to the last frost and transplanted outdoors in mid to late spring. Planting Seed. Lettuce Seeds. To Grow Lettuce from seed There are two ways to do this. The seeds will survive! Seed Info In optimal growing conditions at least 70% of seeds will germinate. Next, make a shallow divot using the handle of a garden tool. How to Grow Lettuce Using Hydroponics. You can plant lettuce seeds directly into your containers or pots or put them into seed trays. Let us all learn how to grow lettuce! This means that growing lettuce can be done in early spring when temperatures are between 45 and 65 F. (7-18 C.). Varieties. Before planting the seedlings, ensure the soil is well prepared to meet lettuce’s demands, as discussed earlier in this article. You can start your lettuce seeds in store-bought seed trays or make your own out of an old egg carton, box or newspaper. One of the most commonly grown hydroponic crops, lettuce (Lactuca sativa) matures in a little more than a month. Recipes. protect from slugs and snails. Lettuce grows best in loose, cool soil with good drainage. Lettuce is grown from seeds or transplants. Growing Lettuce In The Garden – How To Grow Lettuce. Add fresh compost into the trays and water well. How to start romaine lettuce from seed: You can either plant your romaine lettuce seeds directly in the soil or start them indoors about 4 weeks before the last frost of the season. All you need to do is cut the leaves an inch from the bottom and keep the remaining stem. Harvest lettuces by cutting rather than pulling. Thinning lettuce seedlings. surefire tips, growing lettuce from seed is easy and fun. Check out this video to learn how to plant lettuce. You can also use small garden pots. Diseases & Pests Crop rotation is also important for disease prevention. Cover with 1/8 inch light soil. How to grow lettuce from seed. Warm Areas: All Year Round! If you’re more of a soil fan than hydroponics, then growing them old school fits you. Lettuce has long been a staple salad ingredient throughout Australia and is very easy to grow from seed. Lettuce seeds are teeny tiny, and it is easiest to spread them over an area and then thin them out once they sprout—plant in full sun when the temperature is cooler. Everyone will have a bit different results depending on the amount of light, warmth, and attention you gave the lettuce plants. Per 100′ row: 240 seeds head lettuce/1.2M seeds leaf type, per acre: 58M seeds head lettuce/348M leaf type. Keep the seeds moist while they germinate and start to grow. Aim for 10-20 seeds per foot. from the base. Sow seed on moist, well-prepared soil or compost in spring. Lettuce grows best when it’s cool, but the leaves quickly dissolve when exposed to freezing temperatures. Planting Lettuce Seeds. Growing Lettuce Indoors In Containers. Use a moist stick to pick up individual seeds if needed. In some regions, it’s possible to plant a second crop of lettuce in the fall or even early winter. If the seeds are new, one seed in each hole is enough, but if seeds are old, 2 to 3 seeds can do the trick. Plant seeds 1/2 inch deep in single rows. Lettuce-growing seasons are a bit tricky. It is best to plant head lettuce in the fall as, by avoiding the warmer weather, you can produce sweeter lettuce. Before you go to the effort of saving your lettuce seeds, first, make sure to save seeds only from open-pollinated or heirloom varieties. You can start some lettuce in seed trays or plant in a container that is tucked away from the cold weather to ensure they germinate. Growing lettuce is easy. Once days become cooler, the shade can be removed to give plenty of sunlight to young lettuce plants. Sprinkle in some seed at any time of year and this quick growing vegetable will be ready in weeks. Lettuce seeds love good moisture levels in the soil, but damp soil can kill your seeds. Available as seedlings, but also germinates readily from seed. Now sow the seeds of lettuce in each hole of the seed tray. I prefer to plant them in seeding trays and then transplanting them into the containers. In this case, the distance from the line to line should be 12 inches and the distance from seedling to seedling should be 8 inches. You can sprinkle your seeds in organized rows or you can sprinkle them all over the bed. Trim Down. You can grow lettuce from seed as well but this is a super easy method for those just looking for a few leaves here and there without any hassle! Lettuce (Lactuca sativa) is a cool season vegetable. Open-pollinated and heirloom plants both grow true to seed for years to come. With a large variety of types and therefore flavours, lettuce isn’t just reduced to your Cos or iceberg! Keep it shaded and coll to prolong its life cycle. Either way, lettuces don’t take long to reach maturity, which makes them an excellent choice for growing in … After sowing the seeds, water them thoroughly. The lettuce seeds actually do just fine in cold soil. You can pick loose-leaf lettuce varieties from six weeks, at 10 weeks for hearting types. Seed germinates in 2 to 10 days at or near 70°F (21°C)—but sometimes seed can take up to 2 weeks to germinate if the soil is cold. Either way works. However, growing in the garden makes seeds more vulnerable, so Damien suggests putting 2-4 seeds in each hole, to increase your rate of success. Depth and Spacing. Whether sowing seeds indoors or out, using a nutrient-rich, loose soil and choose a container/space with good drainage. When it’s too hot, lettuce bolts (goes to seed), becomes bitter, or dries up and dies. When planting, make sure each seed is planted 1/2 inch deep in the soil. Usual seed life: 3 years. It adds bulk and texture to salads and salad sandwiches, and there are many types to choose from to suit your needs. How to Plant Into Trays. How to grow lettuce. Getting lettuce cuttings is easy enough, since you can get the cuttings from any lettuce you purchase from local grocery stores or farmers markets. The land should be well prepared for cultivation. The seeds can be spread over sections or in rows. Growing lettuce from seed in late summer may require generous artificial shade to help cool the soil for germination. Fill the trays with compost, water it lightly and then place the seeds on top. Planting Schedule. I have been growing lettuce from seed in my raised beds and containers for years; you can even plant it amongst your flower beds for added visual interest as well. Lettuce is ready to cut when a firm heart has formed, or the for loose-leaf varieties when leaves are big enough to be worth eating. The most popular varieties of head lettuce include Iceberg, Ithaca, Great Lakes, and Crispivo. This would be great if you still got some seed starting soil mix left over from the last growing season. Cover with a very thin layer of compost or vermiculite. Lettuce Seeds Germination How to Grow Lettuce from seed. Open-pollinated varieties are more genetically diverse, allowing them to better adapt to specific growing conditions. The quicker lettuce … Growing tips. Sow or plant at the correct time and keep the soil or compost moist. They also like to be kept moist, so water them well, especially on warm days. Transplanting: Seedlings started indoors can be planted outside after danger of severe frost has passed. Lettuce seeds can be sown straight into the garden (or pots) or you can start them off in trays or punnets first. Find tips for planting a second crop of lettuce here. If you want an earlier crop, lettuce can be started indoors four to six weeks before the last frost. Lettuce grows quickly, so stagger the plantings.It is recommended to sow the lettuce seeds directly into the garden as soon as the soil can be worked. Harvesting. Either: By direct sowing in your garden/containers, or; Start the seeds indoors, then transplant the seedlings to your garden. Seed is viable for 5 years. A Lettuce Farm. You should also know that lettuce is one of the first vegetables that germinate in spring. There are amazing varieties that are red, green, speckled or frilly, just the thing to make a spectacular salad to impress your friends and family. Lettuce is one of the easiest crops to grow and growing lettuce from seed is so economical. Start lettuce indoors 4 weeks before transplanting; sow or transplant lettuce into the garden as soon as the soil can be worked. Prepare seed trays. How long it took you to grow the lettuce from seed to harvest under your conditions. A packet of lettuce seeds is generally less than $2.30 and contains hundreds of seeds. Again, seedlings of suitable age (one-month-old) have to be sown in the seedbed and then planted in the mainland. Pick from varieties such as the Iceberg, Cos Lettuce or even Red and Green varieties, there are plenty to choose from to suit your needs. You also know how many servings the tray of lettuce provided for you and your family. You can grow lettuce in these ways. Lettuce is a cool-season crop, so in hot climates you may get better results growing it in a cooler, shadier spot, especially as the young plants start out. How to sow lettuce seed. If you’d like to grow your lettuce inside your home, check out these tips for growing lettuce indoors. How To Grow Lettuce Indoors. From trays or modules harden off and plant out under fleece. Loose-leaf Lettuce. Lettuce (Lactuca sativa) can be grown in nearly all climate zones, but as a cool-season vegetable it does best when growing in the spring and fall—or even winter in southern climates.During hot weather, the plants bolt (send up flower shoots to produce seeds), and at … If planting in rows, space them 10-12″ apart. Thin seedlings out when they’re big enough to handle and keep the compost moist. If growing from seed, plant no more than 10 seeds per foot of growing space. Lettuce is a must-have for the vegetable garden. This way I have more control over how the lettuce grows. Plant indoor lettuce seeds 4-6 weeks before your last frost. For those of you that prefer more traditional types of lettuce like iceberg or romaine, then you’ll still probably want to grow lettuce from seeds just because of the price factor. 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