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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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  1. 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
  2. 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.

    Learn More
  3. 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.

    Learn More
  4. 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
  5. 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
  6. 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
  7. Clematis alpina 'Constance'
    £11.25
    The semi-double nodding, bell-shaped flowers are deep reddish-pink. Awarded the RHS Award of Garden Merit. Deciduous climber. Requires free draining soil. Learn More
  8. Clematis alpina 'Frances Rivis'
    £11.25

    The deep, rich blue nodding bell-shaped flowers have a white inner skirt. Awarded the RHS Award of Garden Merit. Deciduous climber. Requires free draining soil.
    Received a Top Award in a Popular Garden Magazine Dec 2020.

    Learn More
  9. Clematis alpina 'Frankie'
    £11.25
    Deep mauve-blue single nodding bell-shaped flowers with a creamy-white inner skirt. Awarded the RHS Award of Garden Merit. Requires free draining soil. Learn More
  10. Clematis alpina 'Helsingborg'
    £11.25
    The single nodding bell-shaped flowers are deep bluey-purple. Awarded the RHS Award of Garden Merit. Requires free draining soil. Learn More
  11. Clematis alpina 'Pamela Jackman'
    £11.25

    The violet-blue, single, nodding bell-shaped flowers have creamy-white staminodes. Deciduous climber. Requires free draining soil.
    'Recommended' by a Popular Garden Magazine Dec 2020.

    Learn More
  12. 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
  13. Clematis armandii 'Apple Blossom'
    £19.50
    Clusters of deep pink flower buds open to pinky-white flowers, with a good perfume. A superb evergreen climber that requires free draining soil, sunny aspect to enhance perfume, whilst avoiding very exposed situations. Learn More
  14. 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.

    Learn More
  15. Clematis cirrhosa 'Freckles'
    £13.50
    The pale cream nodding bell-shaped flowers are very heavily freckled inside with rusty maroon. An evergreen climber that requires a sunny, sheltered position and free draining soil. Learn More
  16. Clematis cirrhosa 'Wisley Cream'
    £13.50
    Cream nodding bell-shaped flowers. An evergreen climber that requires a sunny, sheltered position and free draining soil. Awarded the RHS Award of Garden Merit. Learn More
  17. 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.

    Learn More
  18. 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.

    Learn More
  19. Clematis heracleifolia 'Praecox'
    £11.25
    (syn. x jouiniana 'Praecox'). The clusters of white star-shaped flowers have deep bluey-mauve tips. A clump-forming, vigorous, scrambler that also looks fabulous when trained against a wall. Awarded the RHS Award of Garden Merit. Learn More
  20. Clematis koreana 'Brunette'
    £12.50

    (syn. 'Catullus'). The blooms open a deep burgundy red maturing to deep wine red as they age. Requires free draining soil.
    'Recommended' by a Popular Garden Magazine Dec 2020.

    Learn More

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