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Diascia barberae 'Rose Queen' - Kew Collection SeedsTwinspur

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.

£2.69

94% (3 Reviews)
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These packets are produced in association with Kew Gardens

Slender spikes of shell like rose pink flowers

Easy to raise

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Height Up to 30cm (11.8in)
Spread Up to 30cm (11.8in)

Half-hardy Annual

patiocottage gardensalpine & rockery

Full sun

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Sowing Months Flowering Months

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Description

Thompson & Morgan is delighted to work alongside the Royal Botanic Gardens, Kew to offer special seed collections to home gardeners. The Kew Collection and The Kew Urban Garden Collection have been specially selected by The Royal Botanic Gardens, Kew.

Undoubtedly one of the world's loveliest annuals. Slender spikes of shell like, rose pink flowers spring From a mound of small, glossy, dark green leaves. At the back of the flower are two short spurs and the throat is tinged with purple and marked with a yellow spot. Easy to raise it thrives in ordinary garden soil and Flowers and flowers! Superb for sunny borders and excellent in containers. Flowers early summer to first frosts. Height 30cm (12in).

Useful Links:
How to sow flower seeds
Reasons to buy your seeds from Thompson & Morgan


1 packet (80 diascia seeds) (32006)

Sowing
Sow late winter to spring at 15-18C (60-65F), 1.5mm (1/16in) deep in a good seed compost. Germination usually takes 14-21 days.

As soon as the seedlings are large enough to handle, transplant into boxes. Pinch out the growing points when 5cm (2in) tall and again when the side shoots reach 5cm (2in). Gradually acclimatise to outdoors conditions for 10-15 days before planting out after all risk of frost 15cm (6in) apart in full sun in ordinary, well drained soil.

More Info

As the flowers start to fade the plants can be cut back with scissors to around 7.5cm (3in) above soil level and they will re flower. Repeat again late in summer for early autumn flowers.

Delivery

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 £5.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 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.

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