Considering the space that the artichoke occupies in the vegetable garden, one might doubt the relevance of growing this plant, often seen as a “plant monster.” However, if you have the space, don’t hesitate!
Originating from the warm Mediterranean regions, the artichoke is a thistle with a rich history. Its cultivation began in Italy in the 15th century and slowly spread to France. Despite its humble reputation, it became a delicacy in regions like the Loire and Brittany.
Culture
The artichoke requires a spacious area and is best suited for larger gardens. Nowadays, you can easily find plants in garden centers. Prefer potted plants, which can be divided for more growth.
Plant your artichokes in March-April, leaving 1.5 meters between each plant. Ensure they have rich, deep soil and plenty of sunlight. Keep the collar slightly above the soil.
Maintaining soil humidity is crucial from planting to harvest. Regular watering is essential, and a generous layer of mulch will help retain moisture and protect against cold. In colder regions, mulching is vital; consider wrapping the plants in dead leaves or straw to prevent rot.
Recommended Varieties
- Camus of Brittany: The largest, producing heads weighing 300-500 g.
- Green of Laon: Best for cooler climates.
- White Hyères: Grown in the South-East with tightly packed bracts.
Since the 1980s, INRA has developed various disease-resistant varieties. For purple artichokes, try Violet de Provence, which produces small, tender heads.
Health Benefits
The artichoke is choleretic, aiding bile secretion, and has digestive and diuretic properties. The “leaves” consumed are actually bracts, while the real leaves are medicinally valuable. Infusions made from these leaves can provide health benefits, but consult a doctor if you have biliary disorders.
Harvesting and Tips
In September-October in the South and West, or early spring elsewhere, clear the soil around mother plants and collect the best suckers. Reduce leaf length and plant every 10 cm, ensuring not to cover the heart.
Old gardeners recommend sowing white clover between rows, enriching the soil with nitrogen.
If you prefer sowing, do so in February-March, using one seed per pot, or in situ with 4-5 seeds every 80 cm. Keep in mind that plants grown from seed may not always retain parent characteristics.
By following these guidelines, you can successfully grow and enjoy delicious artichokes!
