Lettuce CINDY 250 SEEDS £1.70 Quantity: at £1.70 each Add To Basket Fast growing with a medium sized light green head. Sowing instructions: Sow seeds from March in seed trays and place in light at a temperature of 18 °C. Sow in situ from mid April and thin to 30 cm between plants. Growing instructions: Transfer seedlings into modules or pots and transplant into cold frame greenhouse or outdoors a few weeks later. Lettuce requires a fertile moist soil. Planting distance 30x30 cm. Average contents: 250 seeds.