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Delivering quality plants since 1973


Pre-Planted Pots & Baskets BUY ONE GET ONE FREE

Special Offers

20 Daffodil bulbs FREE with every order

1 bluebell creeper ONLY £4.99 with orders over £80

1 Clematis Winter Beauty ONLY £4.99 with orders over £35

Sweet William 'Festival Mixed'Dianthus barbatus

Just £14.99

Hardy Perennial
What is Hardy Perennial?
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.
5 Reviews

Elegant scent and colouring. Perfect addition to your winter garden

Take the hard work out of gardening this autumn/winter with our garden ready plugs

Very easy to maintain, and thrive in full sun

Check out our other varieties in our Winter Garden Ready offer

Don't forget to check out all of our Winter Pre-planted Hanging Baskets and Pots

30 garden ready dianthus plantsMix and Match Garden Ready Offer £14.99 Despatch: by end of February 2020
1 x 14in sweet william pre-planted basket with chain £14.99 Despatch: by end of October 2019
1 x 14in sweet william pre-planted pot £14.99 Despatch: by end of October 2019
Description How to Grow More Info Delivery Reviews
Sweet William 'Festival Mixed' have a lovely scent, and provide garden colour in late autumn and right through to spring, when many other flowering plants are past their best. The petals are bi-coloured, in a mix of shades of white, pink, purple, and red and have serated edges. Sweet Williams are very easy to maintain, and thrive in full sun. Suitable for window boxes, garden borders and planters. Height and spread: 25cm (10").

Culinary information: Use the clove like tasting petals for adding to cakes, either for flavour or decorating, suitable for soups, salads and sauces too. For more details about edible flowers click here.

Cottage Gardens


full sun

25cm (10in)

25cm (10in)

30 Garden Ready Dianthus Plants (62655)
1 X 14in Sweet William Pre-Planted Basket With Chain (KB2175)
1 X 14in Sweet William Pre-Planted Pot (KB1607)

Flowering Months

Feed and water Sweet William plants regularly until they are fully established. Deadhead faded Sweet William flowers to encourage more blooms to be produced throughout the summer.

When all risk of frost has passed, gradually acclimatise Sweet William plants to outdoor conditions over 7 to 10 days. Plant Sweet Williams in beds and borders in any 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 and will be stated on the product page or in your order acknowledgement page and email.

Orders for packets of seed or plants incur a delivery charge of £4.95.

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 details of any surcharges that may apply to certain destinations.

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

Satisfaction Guaranteed

For your complete peace of mind, our Home and Garden products may be returned to us within 30 days of purchase for a refund of the purchase price. Items must be returned unused, at your cost and in mint condition. All items carry a manufacturer's 12 month defects warranty.