This event is in the past.It took place on March 5, 2026 at National School of Architecture of Versailles.




Trees are our cities' quiet heroes and their biggest headaches. This two-day colloquium brings together arborists and heritage experts to unpack how urban forests fight climate change, why they're struggling, and what we can do about it.
Technical conference
Heritage conservation
Urban forestry
Expert-led training
Tips
📧email to register: [email protected]
🏛️held at France's oldest architecture school
🌳March 4: tree pathologies. March 5: observation methods
Regards sur l’arbre 2026




Trees are our cities' quiet heroes and their biggest headaches. This two-day colloquium brings together arborists and heritage experts to unpack how urban forests fight climate change, why they're struggling, and what we can do about it.
Technical conference
Heritage conservation
Urban forestry
Expert-led training
Tips
📧email to register: [email protected]
🏛️held at France's oldest architecture school
🌳March 4: tree pathologies. March 5: observation methods
Make it an outing
Add nearby spots before or after your event