Over-wintering variety of onion set 'Radar'. You can plant it in the autumn to get a head start next spring. Said to be a hardy variety, suitable to withstand the British climate, it has been used commercially for many years. You can buy 180 grams, 500 grams or 1 kilogram with this order. For every 100 grams, you get approx 15 little onion sets, each about 1.5 centimetre length. Vegetable gardening is a great hobby, gives excellent value for money and you can plant and harvest to your heart's content, not to mention, enjoy eating fresh, healthy vegetables.