Frost-resistant decorative rug plant with great taste, aroma and medicinal properties. Onions are bactericidal, stimulate the appetite and heal the respiratory tract. Leaves rich in vitamin C should be added to soups and sauces. Sowing in autumn X-XI to a depth of 1 cm. Before sowing in III-IV, mix the seeds with moist sand and cool in a refrigerator (-4 to +4 o C) for 5-6 weeks.