Old Trees Friends


The AAV-ZZL concentrates on the geographical area of Navarra.


Our objectives are:

Castaño muerto


¿Why are old trees important?


¿Why are old trees threatened?




The association actions are especially directed to preserve trees and old woodlands free of exploitation.

Among its activities we can also find: The association is open to any person who wants to collaborate with the protection of its aims or who wants to participate in its activities. If you know a place with old trees which is worth preserving or you are interested in this theme, you can write to: