A calm lake lies near the Oberalp Pass. This lake's water flows clear and fresh into the valley. The Tomasee (Lake Toma) is considered to be the source of the Rhine. And it is only here that the river that flows through four countries can still be crossed with a single step.
Roses and dahlias, medicinal plants, exotic blossoms and undemanding herbs: the Botanical Garden of Geneva houses over 16,000 species of plants. The exotic bird species in the zoo within the Botanical Garden are just as colorful as the flowers.
The power of water is impressively displayed in the Aare Gorge near Meiringen. Through the course of millennia the river has eroded a deep bed in the limestone. The entire ravine can be effortlessly hiked on foot, thanks to bridges and tunnels.