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Award Winners

Here are all the clematis we stock which have achieved theRHS AGM Logo Royal Horticultural Society's Award of Garden Merit.
This award is given to plants that have been submitted to the RHS for trial and proven to be particularly good garden worthy plants under a number of factors, including flowering ability, strength, disease & pest resistance. At Thorncroft we would only select and indeed sell clematis that we believe have these qualities but the AGM is a helpful guide to selecting excellent plants.

Other Awards.
We also now list those plants that have received awards in the horticulture industry more widely including from Top Gardening magazines.
Sometimes the name of publications or their specific endorsement, can't be mentioned for legal reasons and we apologies for this inconvenience.

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20 Item(s)

  1. Clematis 'Andromeda'
    £13.50

    The delicious looking flowers remind us of raspberry-ripple ice cream, they are creamy-white with pretty raspberry-red bars. The early blooms are semi-double, with single blooms later.
    'Recommended' by a Popular Garden Magazine Dec 2020.

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  2. Daniel Deronda
    £11.25
    The lovely rich bluey-purple flowers have paler, almost mauve bars. The early flowers are occasionally semi-double. Awarded the RHS Award of Garden Merit. Learn More
  3. Clematis 'Gillian Blades'
    £11.25
    The elegant white star-shaped blooms have the palest bluey-mauve very ruffled margins. Absolutely gorgeous! Awarded the RHS Award of Garden Merit. Learn More
  4. Clematis 'Gipsy Queen'
    £11.25
    This lovely old clematis has dark bluey-purple blooms with a hint of reddish-purple along the bar when first open. A wonderful companion for your climbing roses. Awarded the RHS Award of Garden Merit. Learn More
  5. Clematis 'Ken Donson'
    £11.25
    Elegant flowers of mid-blue have bright yellow anthers in the centre and make the flower really stand out in the garden. A classic family favourite. Learn More
  6. Clematis 'Lasurstern'
    £11.25
    The rich mid blue star-shaped flowers have wavy margins and contrasting yellow stamens. Awarded the RHS Award of Garden Merit. Learn More
  7. Marie Boisselot
    £11.25
    The beautiful upward-facing blooms open creamy-white, turning to pure white as they mature and have golden stamens. A beautiful old cultivar from the early 1900’s. If hard pruned can be grown in a patio container. Awarded the RHS Award of Garden Merit. Learn More
  8. Mrs Cholmondeley
    £11.25
    The wonderful light mauvy-blue flowers have pale coffee-coloured anthers. A fabulous old cultivar which, if hard pruned, can be grown in a patio container. Cholmondeley is pronounced Chumley. Awarded the RHS Award of Garden Merit. Learn More
  9. Clematis 'Mrs George Jackman'
    £11.25
    The classic pure white blooms have a satin sheen and crown of coffee-coloured stamens. The early blooms are occasionally semi-double. Awarded the RHS Award of Garden Merit. Learn More
  10. Clematis 'The President'
    £11.25
    This handsome old clematis has deep purply-blue star-shaped flowers with slightly paler bars and attractive beetroot-red stamens. Try growing this with 'The First Lady' as they make a charming colour combination! Learn More
  11. Clematis 'The Vagabond'
    £11.25

    The rich bluey-purple blooms have an almost velvety texture and this, combined with its reddy-purple bars and eye-catching crown of contrasting yellow stamens, makes a very luxurious effect pot!
    Received a Top Award in a Popular Garden Magazine Dec 2020.

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  12. Clematis 'Tie Dye'
    £13.50

    These distinctive, unusual violet-blue star-shaped flowers are liberally marbled with mauve and white. Ours looks fabulous growing with a lovely apricot coloured climbing rose called 'Meg'- an eye-catching combination!
    Received a Top Award in a Popular Garden Magazine Dec 2020.

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  13. Clematis 'Victoria'
    £13.50
    The gorgeous deep pinky-mauve semi-nodding flowers have a rose-pink flush along their central bars which fades as the blooms mature to light pinkish-mauve. A wonderful companion for your climbing roses. Awarded the RHS Award of Garden Merit. Learn More
  14. Clematis 'Warszawska Nike'
    £11.25
    (syn. 'Warsaw Nike') The wonderful rich reddy-purple blooms mature to bluey-purple and have beautifully contrasting yellow stamens. Pronounced Var-sharv-ska Nee-ka. Awarded the RHS Award of Garden Merit. Learn More
  15. ALABAST™ 'Poulala'
    £11.25
    The newly opened flowers are pale primrose yellow with a deeper bar and satin sheen, they mature to soft creamy-white. Ideal for growing in the shade. Unlicensed Propagation Prohibited. Learn More
  16. ANNA-LOUISE™ 'Evithree'
    £16.00
    The fabulous bluey-purple star-shaped flowers have a bright cerise bar and a striking crown of contrasting stamens. Learn More
  17. BOURBON™ 'Evipo018'
    £16.00

    Glorious vibrant red margins merge to deep rose-pink at the centre and have a prominent crown of contrasting yellow stamens.
    Received a Top Award in a Popular Garden Magazine Dec 2020.

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  18. Clematis CRYSTAL FOUNTAIN™ 'Fairy Blue' 'Evipo038'
    £16.00

    The fabulous lilac-blue flowers have an amazing fountain-like centre of silvery-mauve petaloid stamens. A compact, free-flowering climber perfect for a pot!
    Received a Top Award in a Popular Garden Magazine Dec 2020.

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  19. Clematis DIAMANTINA™ 'Evipo039'
    £16.00

    The double flowers are mid bluish-purple with rosy-pink highlights. The blooms gradually unfurl from a tight central 'ball' to create the multi-layered pom-pom like flower.
    'Recommended' by a Popular Garden Magazine Dec 2020.

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  20. Clematis REBECCA™ 'Evipo016'
    £16.00

    The elegant rich velvety red blooms have a contrasting crown of coffee coloured stamens. Her later blooms tend to be a slightly more purply-red.
    'Recommended' by a Popular Garden Magazine Dec 2020.

    Learn More

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