Ash trees at dawn in Cumbria

As the spread of ash dieback across Britain becomes noticeable, there is a peak in interest about the consequences of ash dieback, with landowners and conservationists seeking good advice about what tree species is best to plant to help nature recover. Here’s a simply summary for landowners, based of peer-reviewed research.Continue Reading

The authors are searching for the finest example of a common ash (Fraxinus excelsior) tree to feature in The New Sylva. We hope that our readers can help by submitting their favourite ash trees – one of which will be selected and appear in the book frontispiece. Following the outbreakContinue Reading

The Great British Elm Search

Despite what many people believe, there remain hundreds of mature elm trees across Britain. If you find one and would like to report it to researchers and conservationists, or are looking to see some yourself, check out this great online resource about healthy elms.Continue Reading

CurrentBiology_6May2019_GabrielHemery

Given the massive media interest in the paper I co-authored which published last week in Current Biology — 280 news channels, magazines, and newspapers, and counting— it was easy to overlook that the journal selected one of my tree photographs for the cover of the issue.Continue Reading