Large Onions 'Stuttgarter Riesen'

  • Product number: 305910
  • Origin: Eurasia
  • Latin: Allium cepa

ORGANICALLY GROWN SEEDS! Sown early (April), this onion will mature in the same year: a good-keeping, flattened-round onion. Sowing in July produces small bulbs ("sets") in autumn which, after cool winter storage, can be planted out in March.

Denominations:
Latin: Allium cepa
Dutch: Grote ui
Also known as: Stuttgarter Reuzen
English: Onion

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Sowing method: March-May in rows. Row distance 20-30 cm, thin out to 10 cm in the row. Before germination, add crumbly soil (potting soil) and keep it well-moistened.

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Sowing/planting time:

  • March
  • April
  • May

Harvesting time:

  • July
  • August
  • September

Soil type:

  • All soil types

Cultivation location:

  • Outdoors warm / sheltered

Position:

  • Sun
  • Flower colour: White flowers in umbels
  • Origin: Eurasia
  • Average growth height: 30 to 60 cm
  • Annual or perennial: Annual
  • Attractive to insects: Various insects
  • Winter hardy: Moderately frost hardy
  • Ease of cultivation: Easy
  • Latin: Allium cepa
  • Dutch: Large onion
  • Also known as: Stuttgart Giants
  • English: Onion
  • All year round

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