Oak Processionary Moth

Pest Information

Observatree Oak Processionary Moth poster

Observatree Oak Processionary Moth training video

Detailed information

Public Information Leaflet

Public Information Poster

Medical advice from NHS about irritation caused

Oak Processionary Moth Field ID Guide


Distribution nests 2014

Distribution of Pheromone trapping results 2014


Symptoms caused

Symptom and identification photo guide

Youtube videos on Oak Processionary Moth

Additional photo guide

Species likely to be confused with OPM poster


Good practice guide for handling oak in affected areas

2013 Control Programme Review Report

September 2014 update on control and surveys

Contingency plan for outbreaks

Control options for affected tree


Regulation, restriction and powers relating to Oak Processionary Moth and Oak trees

Legislation and regulation of control