Join Our Gardening Club

Echinacea purpurea 'Double Decker'

Coneflower

A very unusual purple-red flowered variety

Visually stunning 'twin' flowers

Attracts many beneficial insects to your garden

This product is produced and supplied in association with Thompson & Morgan

Want to get notified when back in stock?

Sorry this item is unavailable, why not try these products instead
Description Sowing More Info Delivery Reviews
A very unusual purple-red flowered variety that produces predominantly single flowers in the first growing season, followed by a high percentage of these visually stunning 'twin' flowers in the second season, with the chance that some may even be fully double. These intriguing flowers grace tall, strong stems and make superb long lasting border perennials, attracting many beneficial insects to your garden.


1 Packet (20 Seeds) (25870)

Sow February to July. Sow seed on the surface of lightly firmed, moist seed compost in pots or trays and cover with compost or vermiculite to a depth of 3mm (1/8in) . Keep at a temperature of between 21-25ºC (70-75ºF). Reduce the soil temperature at night to 18C (65F) if possible during germination. After sowing, do not exclude light as this helps germination. Keep the surface of the compost moist but not waterlogged; germination usually takes 10-21 days.

When large enough to handle, transplant seedlings into 7.5cm (3in) pots or trays. Gradually acclimatise plants to cooler conditions for a few weeks before planting out after all risk of frost, 30cm (12in) apart.

For best results, provide any ordinary, well-drained soil in full sun.

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.

You May Also Like

Delphinium hybridum 'Magic Fountains Mixed'

3 Reviews
Quick Buy

Just£2.99

Geranium bohemicum 'Orchid Blue'

34 Reviews
Quick Buy

Just£1.00

Coleus 'Wizard Mixed'

39 Reviews
Quick Buy

Just£1.00

Verbascum x hybrida 'Snow Maiden'

39 Reviews
Quick Buy

Just£1.00

Rudbeckia fulgida 'Goldsturm'

27 Reviews
Quick Buy

Just£1.00

Malva sylvestris 'Mystic Merlin'

20 Reviews
Quick Buy

Just£1.00

Hollyhock 'Chater's Double Icicle'

24 Reviews
Quick Buy

Just£1.00

Honey Bee Flower Mixed

26 Reviews
Quick Buy

Just£2.79

Dianthus caryophyllus 'Giant Chabaud Mixed'

2 Reviews
Quick Buy

Just£2.69

Aquilegia 'Pretty Bonnets Mix'

0 Reviews
Quick Buy

Just£2.49

Everlasting Sweet Pea

19 Reviews
Quick Buy

Just£2.99

Foxglove 'Snowy Mountain'

17 Reviews
Quick Buy

Just£0.95

Sign up to the Van Meuwen Gardener's Club for Special Offers

JOIN NOW