Join Dr Hayley Jones, principal entomologist at RHS Wisley, to find out more about why insects and other invertebrates are vital to ecosystems. Discover the garden-focused collection, how it is stored, how it has evolved since it was started in 1911 and the importance of tracking and reporting new or regulated pests. A UK-wide 2020 Slugs Count project created a preserved slug collection and informed advice on slug identification, non-chemical control, and the beneficial roles they play in our gardens.

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