SOLAISE BLUE LEEK AB
Allium porrum
The Solaise blue leek (or Solaize) is a very hardy variety with a large, medium-length trunk, 14-18 cm. It is an old variety originating from the Lyon region, more precisely from the commune of Solaize, located south of Lyon. This variety is resistant to cold and bolting. The Solaise blue leek has, as its name suggests, foliage with a characteristic bluish appearance. It is an ideal variety for winter harvesting. The leek is known for its many virtues (digestive, antiseptic, etc.), and is rich in vitamins, copper, iron, and phosphorus. It is an essential autumn and winter vegetable, eaten cooked, in vinaigrette, au gratin, in pies, and in soups and stews.
Successful sowing of Solaise Blue Leeks
Sowing under cover: From February to April.
Sowing in open ground: From March to May. In March, loosen the soil with a broadfork and sow in a seedbed in 1 cm deep furrows, spaced at least 5 cm apart. Place 1 seed every centimeter. Cover with potting soil, firm down and water. Keep the soil moist for 3 weeks until the leeks emerge. In May/June, transplant the seedlings into place once they reach the diameter of a pencil.
Planting Leeks
Prune the roots and leaves, leaving only a third of the length. This will encourage the production of new roots and limit water evaporation from the leaves. Soak the roots in a mixture of water and soil. Transplant the young leeks in May/June into fresh, rich, well-fertilized soil 15 cm apart, in rows 35 cm apart, digging them in 10-15 cm. Then earth them up after a few weeks of growth. Water frequently with a light spray to prevent pests. Mulching is recommended.
Good Associations
It is customary to grow leeks between rows of carrots. These two plants get along wonderfully: the smell of leeks repels carrot flies, while the presence of carrots repels leek moths.
The Enemies
Leek moth or leaf miner: use an insect repellent as a preventative measure, or pheromones against leek worms.
