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RHS Award of Garden Merit Clematis

Here are all the clematis we stock which have achieved theRHS AGM Logo
Royal Horticultural Societies 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.

7 Item(s)

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  1. Ernest Markham
    £11.25
    The light magenta-red blooms have a deeply textured surface and beautifully crimped margins. A fabulous companion to climbing roses and, if hard pruned can be grown in a patio container. Learn More
  2. Abundance
    £11.25
    The pretty semi-nodding pinky-red flowers have a deeply textured surface and crimped margins. Aptly named, the blooms are indeed produced in great abundance. Learn More
  3. Clematis viticella 'Kermesina'
    £11.25
    The silvery-pink buds open to glorious deep crimson flowers and have a white spot at the base of each tepal with contrasting dark brown stamens. Awarded the RHS Award of Garden Merit. Learn More
  4. Clematis viticella 'Madame Julia Correvon'
    £11.25
    The glorious vibrant red flowers have a textured surface and gently recurved, twisted tips. Their distinctive crown of contrasting yellow stamens adds to the attraction of this outstanding performer. Awarded the RHS Award of Garden Merit. Learn More
  5. Clematis viticella 'Minuet'
    £11.25
    The delightful semi-nodding flowers have light purply-red margins that gently merge to white bars. It has distinctive pale green stamens with deep purply-red tips. Awarded the RHS Award of Garden Merit. Learn More
  6. Clematis viticella 'Purpurea Plena Elegans'
    £12.50
    This lovely clematis has double dusky-magenta rosette shaped flowers and makes a wonderful sight when in full bloom. These elegant blooms are excellent as cut flowers. Awarded the RHS Award of Garden Merit. Learn More
  7. 'Walenburg'
    £13.50
    The semi-nodding deep purply-red flowers have a creamy-white centre and contrasting purply-red anthers. When in full bloom this clematis makes a breathtaking sight. Absolutely lovely! Awarded the RHS Award of Garden Merit. Learn More

7 Item(s)

per page

Set Descending Direction