Dahlias are the highlight of the late summer garden. Keep picking them and one dahlia tuber will produce hundreds of flowers.
10 products
  1. Starting at £3.40

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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:

  2. Starting at £2.55

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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…

  3. Starting at £3.58

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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:

  4. Starting at £3.88

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    William Morris Dahlia Collection

    I love a William Morris wallpaper, and with these dahlias, I had one in my garden last year. They flowered July-November. Unbeatable. Please note, if you have bought this collection before, you will notice that Dahlia 'Labyrinth' has been replaced with Dahlia 'Fairway Spur' due to crop failure.…

  5. Starting at £3.98

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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:

  6. Starting at £3.75

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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…

  7. Starting at £3.75

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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'

  8. Starting at £11.58

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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:

  9. Starting at £3.15

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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'

  10. Starting at £6.58

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    Ultimate Dahlia Collection

    Our ultimate dahlia collection with all our top-ranking favourites, old and new. Fill an entire bed with these, or scatter them through your garden, like jewels. This collection includes 1 or 2 tubers each of: Dahlia 'Bishop of Auckland' Dahlia 'Burlesca' Dahlia 'Darkarin' Dahlia 'Soulman' Dahlia…

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.