Gallery

Are you looking for photos to illustrate urban green environments or urban tree health and biosecurity issues? Please browse our photo gallery with examples from different countries. When using the material, please acknowledge the photographer and source (example: "Photo: Johanna Witzell (www.ub3guard.eu)". If you wish to reproduce the photos in any commercial context, you should contact the photographers for a permission.

You will also find lots of relevant photos that can be used under CC BY license on the webpage of the Swedish company Trädkontoret. 

If you are interested in adding your photos to the collection, please contact the WG4 Leaders.