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Blog
Observatree: Where it all began
Jane Barbrook, Plant Health & Seeds Inspectorate (Animal & Plant Health Agency), looks back at the start of the Observatree project and considers its ongoing success.
Jane Barbrook • 05 Oct 2023
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Pests and diseases
Beech Leaf Disease
Beech leaf disease is a newly described disease causing discolouration of beech leaves.
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Pests and diseases
Sirococcus tsugae
Found in several UK locations on cedar, Sirococcus tsugae causes characteristic pink dead needles and can eventually kill shoots and branches.
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Video
Host of the Month Plane - September 2024
Host of the Month Plane - September 2024
00:50:46
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Birch and Bronze Birch Borer - March 2024
PDF • 1.24 MB
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About us
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Summary
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Sweet chestnut blight - Import and movement controls
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Chalara screening for resistence trials
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About us
International Collaborations
Pests and diseases do not respect international borders.