Echinacea 'Green Twister' SeedsConeflower

Sow Coneflower seed from February to July on the surface of a good seed compost, and cover with a light sprinkling of compost of vermiculite to a depth of 3mm (?"). Place in a propagator at a temperature of 21-245C (70-75F) or seal the seed tray inside a polythene bag until after germination, which usually takes 10-21 days. If possible, reduce the soil temperature at night to 18C (65F) during germination. Keep the surface of the compost moist but not waterlogged and do not exclude light, as this helps germination.

When Echinacea seedlings are large enough to handle, transplant into 7.5cm (3") pots and grow on in cooler conditions. When Coneflower plants are well grown and all risk of frost has passed, gradually acclimatise them to outdoor conditions for 10-15 days before planting outdoors. Plant coneflowers at a distance of 45cm (18") apart in a sunny or semi shaded position on moist, well drained soil. Echinacea plants prefer a deep, fertile soil and will benefit from the addition of some well rotted manure or garden compost to soil, prior to planting.

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.