How to Grow salad lettuce from seeds
Salad leaves can be grown on a cut-and-come-again basis; harvesting the larger leaves by cutting them, allowing the smaller leaves to grow for a second crop. If you make successional sowings of seeds every three weeks, you will have a constant supply of salad throughout the year. You can sow seeds indoors from March, but from late-May you should be able to sow seeds directly into pots outside.
Gardeners' World is brought to you by the BBC. Search Gardeners' World on WonderHowTo for more videos that give practical gardening advice from experts. In this video, learn how to grow salad lettuce from seeds.