What is Oak processionary moth (OPM)
The caterpillars of OPM infest oak trees, eating (defoliating) the leaves, weakening the tree and leaving it vulnerable to other threats.
OPM was first identified in London in 2006 and has spread to some surrounding counties including Surrey and other parts of south east England.
OPM moths spread by flying from one tree to the next. Normally they stay close to the tree they were on as a caterpillar.
This form helps us improve the content and structure of our webpages only, and we cannot provide a response to any submission below.
Get in touch with customer services
The quickest way to contact us is by using our online forms which are available 24 hours a day, 7 days a week. If you need to speak to us give us a call during office hours and talk to our Customer Services team who will be happy to help.