Portugal is home to hundreds of ancient olive trees, one may be over 3,700 years old
Across Portugal, a scientific method devised by a University of Trás-os-Montes and Alto Douro (UTAD) team is dating hundreds of ancient olive trees. In Vidigueira, one is thought to be over 3,700 years old.
schedule
05:32
visibility
46 views
Source: Euronews
Across Portugal, a scientific method devised by a University of Trás-os-Montes and Alto Douro (UTAD) team is dating hundreds of ancient olive trees. In Vidigueira, one is thought to be over 3,700 years old.
newspaper
DW Deutsch 
