Cyclamen trial 2026–2029

Objectives and purpose of the trial

The purpose of this trial is to assess new and established Cyclamen cultivars from the Primulaceae family, which have not been included in the trials programme since 1996. At RHS Garden Wisley in Surrey, the RHS Trials team will highlight the diverse range of cyclamens that can be grown in the garden and under cover. The trial will also explore how well hardy and borderline-hardy selections cope with the weather. Those that perform best will be recognised with the RHS Recommended: Award of Garden Merit.
A vibrant drift of pink cyclamen spreading happily under the trees
Colourful cyclamen with bold blooms and marbled leaves

Judges and criteria

Judging criteria

The following factors are all taken into consideration as part of the judging of the trial:

  • Overall appearance
  • Flower form and impact
  • Weather resistance

  • Leaf quality and prominence
  • Length of flowering period

RHS Award of Garden Merit logo
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Handy tools and information

Get in touch

For more information on our RHS Plant Trials or to access older trial reports, please get in touch with our team via email at [email protected].

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