Celeriac 'Monarch' - SeedsApium graveolens var. rapaceum

When large enough to handle, transplant the seedlings individually into 7cm (3in) pots or modules. Gradually acclimatise to outdoor conditions and plant out in June 30-35cm (12-15in) apart in full sun and well drained soil.

Keep well watered especially in dry spells. Hoe regularly and remove any side shoots which may form. Harvest the roots in October-November. In late November lift any remaining and store in damp sand in a cool dry place for winter use.

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.