Organic Leek Seeds : Pandora (Organic) Ref: TM01400900 SowingSow thinly, 1cm (½ inch) deep in drills 30cm (12 inches) apart in soil which has been raked to a fine tilth.GrowingWhen large enough to handle, transplant seedlings to 23cm (9 inches) apart and 45cm (18 inches) between rows.Aftercare Prefers well-drained, fertile soil. Water ground regularly, especially during dry periods.FloweringcroppingHarvest September to DecemberPlant typeVegetable Price: £2.69 Quantity: