Dahlias are the highlight of the late summer garden. Keep picking them and one dahlia tuber will produce hundreds of flowers.
20 products
  1. Starting at £4.95

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    Dahlia 'Perch Hill'

    The colour of a negroni, or a glass of blood orange juice, there is no other dahlia like this bred-for-us variety, in a subtle smoky crimson-pink-orange. This can be gift wrapped in our exclusive hessian sack, with ribbon and a Sarah Raven gift card. You will be able to add this to your basket once…

  2. Starting at £4.95

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    Dahlia 'Sarah Raven'

    I spotted this in a breeder's trial field from over a hundred potential new varieties and brought it back to trial for a couple of years at Perch Hill. It is my current number one favourite, rich and soft at the same time and with a good vase life. Our dahlias: are first class, healthy tubers…

  3. Starting at £4.95

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    Dahlia 'Bright Eyes'

    One of my favourite dahlias – so simple, so bright, so pretty. This can be gift wrapped in our exclusive hessian sack, with ribbon and a Sarah Raven gift card. You will be able to add this to your basket once you begin the checkout process. To add a gift message to your order, simply fill out…

  4. Starting at £9.95

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    Best Border Dahlia Collection

    We have this duo tumbling out from the front of a border in our Dutch brick yard. The mix of terracotta colours is a triumph and the scale of these two dahlias make them super-flexible, ideal for a pot or sunny flower bed. This collection contains 1 or 2 tubers each of:

  5. Starting at £25.50

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    Bonanza Dahlia Collection

    A mix of my favourite old varieties, with a sprinkling of the new superstars. This collection includes: Dahlia 'Bacardi'

  6. Starting at £7.50

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    Café au Lait Dahlia Collection

    The vast dinner plate flowers of 'Café au Lait' fills almost every creative florists Instagram and rightly so, with its flowers morphing from ivory to peach and coffee to cream. Best with a zap of shape and colour contrast from 'Henriette'. This is THE crowd pleaser. Includes 'Café…

  7. Starting at £18.95

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    Cinnamon Spice Dahlia Collection

    I put this supremely beautiful and unusual collection together in the Oast Garden at Perch Hill last summer, and they bowled us over. This collection contains: Dahlia 'Bacardi'

  8. Starting at £11.95

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    Cut Flower Dahlia Collection

    This is all about strong, zappy colour and a sparkler silhouette shape. Brilliant packed together in a border, in a vase, and superb arranged down a table, fireplace or window ledge as single stems. These three work brilliantly with the acid green Agapanthus 'Navy Blue' seedheads, as shown in the…

  9. Starting at £12.50

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    Monet Dahlia Collection

    A classic Sarah Raven combination of rich, luscious colours and textures, but with three new dahlia varieties here. This Collection includes: 'Darkarin' 'Karma Naomi'

  10. Starting at £8.95

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    Shot Silk Dahlia Collection

    The new, perhaps even more glamorous sister of 'Jescot Julie', 'Dark Butterfly' – its crimson petal backs matching the silk petals of 'Ripples'. This collection contains:

  11. Starting at £10.95

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    Strawberries and Cream Dahlia Collection

    All the colours of the very best of high summer puddings: strawberries, meringues and cream, especially if you really mash the strawberries and stir them all in so the colours bleed. What could be nicer for a summer vase? This collection contains 1 or 2 tubers, or 1 3 litre plant each of:

  12. Starting at £12.50

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    Supreme Singles Dahlia Collection

    Each one busy with butterflies and bees all summer and autumn, I love the relaxed simplicity of this trio. Improve the vase life of the single and anemone-flowered varieties by searing their stem ends in boiling water for 10 seconds. This collection contains 1 or 2 tubers each of: Dahlia 'Juliet'

  13. Starting at £17.95

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    The Sublime Dark Dahlia Collection

    The absolute richest and most sublime dark dahlias which I love to grow each year. This collection includes: Dahlia 'Bishop of Auckland' Dahlia 'Chat Noir' Dahlia 'Jowey Mirella'

  14. Starting at £11.95

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    Velvet Dahlia Collection

    Luscious colours and textures in this new Velvet Dahlia Collection. Perfect growing together and arranged in a vase. This collection includes: Dahlia 'Purple Flame' Dahlia 'Soulman'

  15. Starting at £29.95

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    Venetian Dahlia Collection

    An incredible collection of eight dahlias exclusively put together by Sarah. This collection will provide wonderful colours in the garden, and if you keep picking them, each tuber will give you hundreds of flowers to arrange from early July through to November. This collection contains: Dahlia…

  16. Starting at £7.50

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    White Garden Dahlia Collection

    I like the rich colours planted together and then I like the pales, none more so than these two white and green flowered dahlias - perfect for the white or pastel garden. This collection contains 1, 2 or 3 tubers each of: Dahlia 'Furka' Dahli

  17. Starting at £8.50

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    Brown Sugar Dahlia Collection

    Two new dahlias which contrast perfectly in shape and colour, both with unusually good vase lives. Growing together in the garden and picked and arranged, these were my favourite dark, rich duo last summer. This collection contains 1 or 2 tubers each of:

  18. Starting at £8.50

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    Dark Dahlias for Pots Collection

    Dahlias tend to be huge and towering plants, but not these. Both elegant, smaller varieties, ideal for growing in any medium-sized pot or container. Brilliant for polilnators too. This collection contains: Dahlia 'Soulman' Dahlia 'Happy Single Romeo'

  19. Starting at £13.50

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    Pale Dahlias for Pots Collection

    Three of the best pale, elegant, shorter varieties ideal for growing in a medium-sized pot or container. This collection contains 1 or 2 tubers each of: Dahlia 'Happy Single Kiss' Dahlia 'Honka Fragile'

  20. Starting at £15.50

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    Saipua Dahlia Collection

    Sarah Rhyanen, founder of the famous florist Saipua, created this collection whilst staying with us at Perch Hill. It contains the perfect components of a Dutch still-life. Gorgeous! This collection contains 1 or 2 tubers each of:

Dahlia Tubers at Sarah Raven

We tried and tested a whole range of dahlia tubers at Perch Hill and only those which provided the most beautiful flowers made it into our range. Dahlia tubers are easy to grow and plant and provide masses of flowers for months at a stretch. If you have the space in your garden, I recommend dedicating an area to dahlias, or spreading a few dahlia tubers through already established beds.

All our dahlia tubers are sent with a free copy of Sarah's detailed growing instruction booklet and we only supply top size tubers for better quality plants.