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Growing guide · Vegetable garden and berries

Garlic

Allium sativum

Easy to plant in autumn or spring. Domestic strains give the best crop.

Key figures

ItemValueSource
Sowing / plantingautumn planting usually in October; spring planting needs about 2 months of cold[1]
Sowing depth5 cm, 7 cm in autumn[1]
Seed rate / spacing10–20 cm[1]
pH6.0–7.0[2]
Harvestlate August – early September, when leaves yellow[1]
Crop rotationrotate every 4 years[2]

The full guide (care, pests, beginner and professional tips) is currently in Finnish. The figures above are the same and come from the sources below.

These are general guidelines. Always check the variety, seed packet or fertiliser instructions and current regulations.

Sources

  1. Martat: Valkosipulin kasvatus
  2. University of Minnesota Extension: Growing garlic
  3. RHS: Garlic – grow your own
  4. Martat: Versojen kasvatus