Plazaola-Sakana-Ultzamaldea Routes
KISULABE OAK
A monumental tree with its own ecosystem, providing a haven for a diverse range of wildlife. It is notable for its large girth and ecological value, offering...
BEHITIKO LANDA'S OAK TREE
A monumental oak tree with a hollow trunk and great height, declared a Natural Monument in 1991, stands out for its vitality, age and exceptional size.