The initiative involves a walk along the cycle path that runs from Tione - Località Sesena along the River Sarca to Porte di Rendena, with the aim of monitoring and learning about - with the help of experts from the Park and the Rovereto Civic Museum Foundation - the alien and invasive plant species that pose a threat to local ecosystems and biodiversity.

Meeting point: 9.00 am at the car park near the sports ground in Sesena.

Participants are responsible for their own packed lunch.

We recommend wearing clothing and footwear suitable for mountain walks.