SOW LEEKS IN PLUG TRAYS
STEP 1: Leeks are a great winter veg for the garden and will crop for many months. The seeds can be sown directly into the garden and transplanted, but I find I get much better results starting the seedlings off in cell trays with a plug around 2.5cm (1in) across. Simply fill the tray with multipurpose compost, lightly firm and make a shallow depression with a dibber about 1cm (½in) deep.