In 1955 most of Banstead Downs was designated as a Site of Special Scientific Interest (SSSI) due to its unique flora and fauna. 

Known as chalk downland, Banstead Commons Conservators actively manage the 430 acres that make up Banstead Downs to help increase species diversity and support the rare plants and butterflies that can be found on site.  Proactive management has resulted in butterfly numbers exploding in recent years and the grassland areas are a true delight to visit in the summer months.

After a recent visit to Banstead Downs, local resident Nicola Campana-Etheridge who helps to monitor butterflies with the Butterfly Conservation Trust said: “I grew up in Banstead and am gutted that I never knew such a wonderful place existed.  Banstead Downs is a precious site with such floristic diversity.  It was an amazing experience to see so many Chalkhill Blues and Brimstones! It was one of the best days ever that I’ve had butterfly spotting!”

32 different species of butterfly have been recorded on Banstead Downs and perhaps one of the most special is the UK’s smallest resident butterfly the Small Blue. 

If you would like to find out more about the flora and fauna that can be found on Banstead Commons, please follow our Facebook page @BCConservators

Lucy Shea – Clerk to Conservators

Small Blue – John Peacock
Small Copper – Neil Gray
Gatekeeper – John Buckland
Chalk Hill Blue
Common Blue