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SunDiascia 'Eternal Flames'Twinspur

2 Options from £7.99

Half-Hardy Annual
What is Half-Hardy Annual?
A plant that completes its entire life cycle (growth, reproduction, death) in one season.
Can be grown outdoors but requires winter protection from frosts and temperatures below 0C.

Brand new hardy diascia

Slender spires, packed with pretty tubular blooms

Remarkably long flowering period

3 SunDiascia plug plants - 1 of each variety £7.99 Out of Stock
9 SunDiascia plug plants - 3 of each varietySave £10.98 £23.97 £12.99 Out of Stock
Description How to Grow More Info Delivery
Native to South Africa, these pretty Twinspur flowers appear in abundance on slender stems over an incredibly long flowering period! The vibrant pink and orange blooms of this innovative new series are produced on sturdy, upright growth and will keep going all summer right up to the first frosts. Ideal for patio containers, beds and borders, SunDiascia 'Eternal Flames' is a perennial plant hardy to -8°C (18°F), so can be easily overwintered with a little protection from winter weather. Height and spread: 30cm (12"). Supplied as plug plants.

Alpine & Rockery, Patio, Cottage Gardens


full sun

30cm (12in)

30cm (12in)

3 Sundiascia Plug Plants - 1 Of Each Variety (16926)
9 Sundiascia Plug Plants - 3 Of Each Variety (16927)

Flowering Months
Feed and water regularly, particularly during hot periods. Deadhead faded Diascia flowers to encourage more blooms to be produced. Shear leggy stems back to promote further flushes of growth. To over-winter Diascia plants, cover with a thick dry mulch such as bark chips, to help protect them from the worst of the winter weather. Move patio containers to a cool, bright but frost-free position, keeping the compost just moist.
Pot up Diascia plug plants into 9cm pots and grow them on in warm frost-free conditions for transplanting later on. Water sparingly until plants are fully rooted in. When all risk of frost has passed, acclimatise Twinspur plants to outdoor conditions over 7 to 10 days. Plant out in containers, beds and borders in any well drained, reliably moist 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 £4.99.

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.

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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.