Protecting your trees from the oak processionary moth

If you own a residential property with up to four oak trees, you can apply to participate in a pilot for help with treating trees to manage the oak processionary moth (OPM).

The pilot, run by the Forestry Commission, invites participation from residential homeowners in the OPM Established Area, which includes Richmond upon Thames. 

It aims to assist homeowners in treating their oak trees to control and manage OPM infestations effectively. Participants will receive support with tree treatment, professional advice and other control measures. The offer is open to residential properties only with four or fewer oak trees.

You can apply online by Thursday 30 January 2025. 

OPM is regulated as a quarantine pest known to be present in Great Britain. As a quarantine pest, it is under official control measures and cannot be introduced, moved, multiplied or released without prior authorisation. If you own or manage oak trees, use this guide to identify and survey the OPM caterpillars and nests. If you find a nest or caterpillars, you must report it immediately via TreeAlert.