Delphinium 'Summer Skies'

Delphinium 'Summer Skies' has bright sky blue spires, beautiful brightness mixed in with a jumble of the deeper, richer colours, in the garden and a vase. More
1 x 9cm plant 510335-1 £4.95 Delivery early April
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When in stock, please allow up to 4 working days for despatch.
3 x 9cm plants 510335-3 £13.50 Delivery early April
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When in stock, please allow up to 4 working days for despatch.
2 litre plant, for spring planting 510335-2L £9.50 Delivery late February
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When in stock, please allow up to 4 working days for despatch.

Or buy this as part of our Delphinium Border Collection.

More Details

Delphinium 'Summer Skies' has bright sky blue spires, beautiful brightness mixed in with a jumble of the deeper, richer colours, in the garden and a vase.

No summer border or perennial cut flower patch is complete without its fair share of delphiniums – the most statuesque towering spires for any garden. Delphiniums are one of the most spectacular cut flowers you can grow. Grown from seed, this is a cheap way of introducing delphiniums into your garden and vase.

Genus Delphinium
Variety Summer Skies
Type Hardy Perennial
Border Position Back
Soil Type Acid, Chalky, Sandy, Neutral
Scent Unscented
Site Full Sun, Part Shade
Moisture Well-drained, Moist but Well-drained
Height 1.5m (59in)
Spacing 75cm (30in)
Sowing, Seeds, Planting Sow under cover March-April and/or August. Pot on until roots fill a 9cm pot.
Care Tips Correct spacing is important to avoid mildew. Stake to prevent them flopping. Cut the flower spikes and leaves right to the ground in July and they will leaf up and flower again in August and September.
Flowering May - June. From midsummer - the seeds can flower in its first year from an early sowing.
Vase Life These should last 7 days in the vase. For tall spikes a cane can be inserted into hollow stem to prevent bending and breaking. Pick when most flowers are open. Do not put near fruit bowls as they are senstive to ethylene gas which is omitted when fruit ripens.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sow Under Cover/Plant Indoors
  • Direct Sow/Plant Outdoors
  • Flowers/Harvest
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Delivery

Plant Delivery - When in stock, please allow up to 4 working days for despatch.

Click here to find out more information about our delivery rates and times.

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