Free, by reservation: 022 884 64 60 or culture@plan-les-ouates.ch
Departure of the visit: in front of the old school of Saconnex-d'Arve (rte de Saconnex-d'Arve 150)
Discover the landscape and natural history of Plan-les-Ouates. This year, we are encouraging participants to go out and discover their immediate natural environment, notably passing through the heart of the Bois d'Humilly and Bistoquette nature reserve, in order to discover this unique place which is listed as a site of national importance. for the reproduction of amphibians.