1、 Preparation before sowing

Soak the prepared seeds in clear water for about 6 hours, then take out the seeds after scrubbing, wrap them with wet gauze, place them in a container, and put them in an environment of about 20 ° C for germination. Pay attention to keep the gauze moist. When 80% of the seeds have been exposed, they can be sown

2、 Sowing method

Choose fertile and loose soil, sprinkle lettuce seeds evenly on the soil, and then cover the seeds with a thin layer of soil and place them in a warm place for maintenance. They will germinate in about 3 to 4 days. When it grows 2 to 3 leaves, it is necessary to divide seedlings or inter seedlings in time