Maintenance of a Pest Free Area Last updated :28 Oct 2024 Topic: Managing Woods and Forests Sub topic: Tree Health Summary Information on the West of Scotland Pest Free Area for conifer bark beetles and the procedures that underpin it. Information correct as at April 2023. This guide will next be updated in Spring 2024 Maintenance of a Pest Free Area PDF | (2.29 MB ) This file might not be suitable for users of assistive technology. Please contact us to request an alternative format. Share this page with others Copy link Email LinkedIn Facebook X formerly Twitter