Q: We have a large tree-form lilac that needs to be trimmed back quite significantly. I can’t trim very far before I cut off a lot of leaves. What’s the best way to do this? Should I be concerned that ...

A new documentary, Intelligent Trees, shows a side of trees that most of us have never seen before. Created by German forester Peter Wohlleben and forest ecologist Suzanne Simard of the University of ...

The growing recognition of how trees communicate with one another is a 21st century phenomenon which has revolutionised how we think about forests, woodlands and the individual trees which populate ...

We’ve seen trees molded to form fantastic living chairs before, and now a young group of German architects are bending trees to their will to form a new breed of living architecture. The team is ...