Lettuce Grand Rapids Seeds | Seedmart
Lettuce Grand Rapids Seeds
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Lettuce Grand Rapids Seeds


  • Resistant to tip burn.
  • Heat tolerant and slow bolting.
  • Loose leaf lettuce type.
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Lettuce Grand Rapids Seeds – Bulk & Heirloom

Grand Rapids is a fast and easy to grow loose leaf lettuce variety.

  • Mild and sweet flavour.
  • Cut and come again.
  • Resistant to tip burn.
  • Suitable for baby leaf and microgreen production.
  • Large, broad, frilly leaves are ideal for salads and gourmet sandwiches.

Growing Instructions

Row Spacing

30 cm apart

Plant Spacing

40 cm

Sowing Depth

0.4 cm

Germination Soil Temperature

10-22 °C

Germination Days

7 - 10 days

Days to Maturity

45 - 60 days 

Planting Season

Plant in Spring - Autumn.


Full or part sun. Keep soil moist and well drained.

Life Cycle

Hardy annual.


Additional information

Weight N/A

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Product Specifications

  • Non-hybrid, open-pollinated.
  • No chemical treatment.
  • Non GMO seeds.
  • Botanical name: Lactuca sativa.
  • Variety: Grand Rapids (heirloom).
  • Seeds per gram: Approx. 1000.
  • Please note: We do not ship seeds to Western Australia or Tasmania due to quarantine restrictions.