Consolida 'Giant Imperial Mixed'

Annual delphiniums which flower longer and harder than the perennial forms. This is one of the best varieties with dense flower spikes in a brilliant range of colours. More
300 seeds 020143 £1.95 In stock
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Items will be despatched in 5-7 working days.
20 seedlings 510987-20 £19.95 Delivery late March
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When in stock, please allow up to 1 week for delivery.
40 seedlings 510987-40 £36.95 Delivery late March
[?]
When in stock, please allow up to 1 week for delivery.
More Details

Annual delphiniums which flower longer and harder than the perennial forms. This is one of the best varieties with dense flower spikes in a brilliant range of colours. It makes a good cut flower with an excellent vase life, looking good for 10 days.

Please note: Harmful if eaten.

Genus Consolida
Group/Species ambigua
Variety Giant Imperial Mixed
Type Hardy Annual
Common Name Larkspur, Annual Delphinium
Border Position Back
Soil Type Fertile, Neutral
Scent Unscented
Site Full Sun
Moisture Moist but Well-drained, Well-drained
Height 90cm (36in)
Spacing 40cm (16in)
Sowing, Seeds, Planting Sow February-May under cover, or March-May and August-September direct. Germination may be helped by a week in the freezer before sowing.
Care Tips Deadhead to prolong flowering.
Flowering June - October, 14-16 weeks after sowing. Autumn sowings will flower earlier the following spring
Vase Life 10 days
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sow Under Cover/Plant Indoors
  • Direct Sow/Plant Outdoors
  • Flowers/Harvest
Advice

We don't currently have additional advice on using / growing this particular product on our website, but if you do have a question that isn't answered on this page then please give us a call on 0345 092 0283 and we'll happily chat through any queries you may have, or email us on plantadvice@sarahraven.com (for advice on all things growing) or info@sarahraven.com for anything else.

Delivery

Plant Delivery - When in stock, please allow up to 1 week for delivery.

Seeds Delivery - Items will be despatched in 5-7 working days.

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

Consolida 'Giant Imperial Mixed' reviews

* * * * * Average based on 9 reviews

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Reviewed 8th November 2018 by Theo

These plants were amazing and flowered their heads off for months.

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Reviewed 3rd October 2018 by Gill

Lovely not a lot of pink!

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Reviewed 19th September 2018 by Angela

Seedlings were fine but probably because of the weather flowering was poor.

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Reviewed 19th September 2018 by Frances

* * * * -

Reviewed 19th September 2018 by Pat

Pretty and long flowering. Became straggly and fell over- I suspect they were meant to be pinched out pretty early. That was disappointing, as I grew them to dry.

* * - - -

Reviewed 7th September 2018 by Caralyn

They really didn't like the hot, dry weather.

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Reviewed 2nd September 2018 by Susan

All the little plugs survived and are still flowering well, despite the cold wet spring and the hot dry summer. The colour combination couldn't be better. Vase life is excellent. I would have given 5 stars if it wasn't for the short stalks I'm getting now. Much more reliable than seeds from scratch.

* * * * *

Reviewed 2nd September 2018 by Jean

Very good service ,plants have also done well

Beautiful Larkspur

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Reviewed 11th July 2018 by Helen Blunt

I love delphiniums and have grown Larkspur from seed for the first time this year, they have bloomed fantastically, I have been picking big bunches for 2 weeks and have already bought another pack of seeds for next year, definitely recommend them.