Here we go, off to another slow start to spring. But that’s ok with me, because these cold days and nights bring me to one of my favorite crops of the veggie season: lettuce and other leafy greens. Nothing beats fresh picked lettuce – the taste and texture is so much better than store bought. And it’s easy to grow, either in the ground or in containers. Plus this stuff loves the cold, so you need to take advantage of the season. Actually lettuce tends to “bolt” (stretches and goes to seed) when planted too late, so don’t procrastinate!
Any container will do!
Planting lettuce in containers – Start with any 10- to 12-inch pot that’s least 4 inches deep. It doesn’t need to be fancy (unless you like fancy, in which case pick a lovely pot that complements your outdoor décor and the color green). Good quality potting soil makes a huge difference, so don’t cheap out – and remember, topsoil or regular dirt will not work! The just pop in 4 to 6 plants in a 12-inch pot and you’re off!
Planting lettuce in the ground - Lettuce is an efficient use of garden space. I place plants in a row about 6-inches apart, with the next row about 12-inches away. Iceberg and other larger varieties may take a little more room. When the plants start to grow close together I take out every other head to make more room to grow. Again, starting with good quality soil rich in organic matter is key.
Fertilizer – lettuce and greens typically are “heavy feeders” (like to be fertilized often). When first planting I mix organic Espoma Garden-tone into the soil, and then as the plants grow I add Neptune Harvest Organic Blend Fertilizer when watering. Try to feed directly onto the soil without touching the leaves. There are other quality fertilizers that will work, but I always do both feedings because it really pushes them along well.
Fresh lettuce tastes way better than store bought!
Pest problems – lettuce and other greens don’t have a lot of problems at this time of year. Most insects aren’t out yet, and there are no major disease problems. The only insect problems I’ve ever had are aphids, and they’re easy to deal with. Every so often inspect under leaves. I usually use an organic approach such as insecticidal soap or Bon Neem. Start spraying every 5 to 7 days. Don’t let them get out of control because they get harder to deal with as the plant grows and inner leaves become harder to reach. Again, aphids are rare, but it’s something to keep an eye out for ‘cause there’s nothing worse than aphids swimming in the salad dressing. That said, also watch out for over watering; either from mother nature (which is uncontrollable) or yourself. While lettuce plants like an even moist soil, too much water will lead to botrytis, a rot at the crown of the plant.
Harvesting your lettuce – One of the great things about lettuce is how fast you can start to enjoy eating it. You can enjoy your first harvest in as little as 2 to 4 weeks. Remember, you can pick lettuce at any size – it tastes the same, it’s just smaller. As they start to crowd each other out, just thin out a couple heads, enjoy your fresh salad, and the rest will grow on for another supper. I usually plant too much every year, and inevitably get a little sick of salad towards the end of the season. But then I miss it when it’s gone and I look forward to it the next time I can plant. So don’t wait, take advantage of this pre-tomato growing season and plant that lettuce; your rewards will be palatable.
