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Emerald ash borer training video

Video • 00:12:00
Little things big problems – Emerald ash borer

Video • 00:05:48
Mountain ash ringspot associated virus poster

PDF • 3.55 MB
Blog

David Griffith, Tree Health Surveyor, goes above and beyond for tree health

David Griffith has been volunteering as a Tree Health Surveyor since 2014. Along with over 200 other volunteers involved in the project, David is tasked with surveying woods and trees for signs of pests and diseases including Chalara dieback of ash.

Helen Jones • 24 Apr 2017
Video

Seasonal survey highlights - May to July 2024

In this video, Charles Lane, Plant Health Consultant at Fera Science Ltd, reminds us of the Observatree project resources that are relevant for the forthcoming season, focusing on the priority pest and diseases for May-July: Sirococcus tsugae, Elm zigzag sawfly, Chalara ash dieback and the Emerald ash borer.

00:14:07
Video

Host of the Month Ash - December 2023

Learn about Ash ID and it's associated pests and diseases.

00:40:41
Mountain ash ringspot - diagram of associated virus

External link
Emerald ash borer field identification guide

PDF • 18.61 MB
Video

Seasonal Survey Highlights Winter

In this video, Charles Lane, Plant Health Consultant at Fera Science Ltd, reminds us of the Observatree project resources that are relevant for the forthcoming season, focusing on the priority pest and diseases for Dec-Feb: Chalara ash dieback, Emerald ash borer, Great spruce bark beetle and Phytophthora lateralis.

00:14:24
Mountain ash ringspot associated virus field identification guide

PDF • 7.17 MB