Because lettuce and other salad greens germinate so quickly, it’s easy to grow a salad garden inside on a sunny windowsill. What I like to do is grow a mix of “baby greens,” which means I harvest the leaves before the plant matures. I mix these baby greens in with store bought lettuce for a flavorful salad or snip off a few leaves to top off sandwiches.
Growing baby salad greens and micro greens couldn’t be easier. Simply sow the seeds in sterile potting soil, cover them with a dusting of soil and keep the seeds moist by lightly misting them with water daily. Keep the pots in a warm location until they begin to sprout and then move them to a sunny window. If the plants look spindly or anemic, they need more light. The baby salad greens may require as much as 12 hours of light for healthy growth. A grow light is an easy remedy for this problem. Hang the lights about 6 to 12 inches above the plants.
Micro greens are ready to harvest in about 14 days. Clip the seedlings off close to the soil. Baby salad greens will be ready in about 3 to 4 weeks. Trim them off at the base, starting with the outside leaves first.
Good to Know
Good Choices for Baby Greens: Lettuce, arugula, basil, spinach, chard, red mustard
Good Choices for Micro Greens: Radish, broccoli, lettuce, mustard greens, peas, sunflowers