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Iceberg lettuce

Iceberg lettuce

'Calmar'

3,40 € Incl VAT., excl Shipping costs

Cultivate fresh iceberg lettuce with our easy-grown Calmar seeds. These will give you crispy and firm lettuce that you can enjoy throughout the summer.

In stock


  • Delivery time: 2-5 work days
  • Shipping cost: 2-5 €, depending on order weight
  • VAT is included for consumers. VAT is excluded for companies

Our Iceberg lettuce Calmar will give you green, firm and dense lettuce. Sow your iceberg lettuce seeds regularly to enjoy fresh lettuce throughout the summer. The seeds thrive in sandy, well-drained soil that retains moisture. Therefore, it is important that you water the soil regularly.
Sufficient for
150-200 plants

Cultivate iceberg lettuce early in the year; you can sow the seeds outside as soon as the soil can be used. Water the soil before sowing and make sure the temperature does not exceed 20°C since this will have a negative effect on the growth. Lastly, harvest your lettuce as the leaves grow bigger, in order to avoid the soil getting too crowded.

If you want to harvest your iceberg lettuce early, you can pre-cultivate your seeds for 3-4 before replanting outside.

Plant spacing
30 cm
Row spacing
45 cm
Sowing depth
0,5 cm
Plant placement
Sun/half shade