Celeriac MONARCH 200 SEEDS £1.50 Quantity: at £1.50 each Add To Basket Forms large roots with a white inner colour. The roots have a delicate nut-like flavour. A good variety for storage. Sowing instructions: Sow seeds from March to end of April into seed trays or modules Growing instructions: Transfer seedlings into pots or modules, plant outside from mid May. Planting distance 32x32 cm. Can also grow in polytunnel, greenhouse or under fleece. Average contents: 200 seeds.