

Faced with these two threads of rivers, geographers hesitated between flow rate and length, and finally designated the waterway below you the Hérault while the waterfall opposite you was named the Dauphine. Two remarkable plants can be seen here: orpine (Hylotelephium telephium) with its succulent leaves, a food source for the larvae of a butterfly that is in strong decline all over the Massif central: the Apollo (which may be seen from mid-July to mid-August); and Prost saxifrage, which forms regular cushions that are easy to recognise. They enable it better to store what little water is available. It is a plant endemic to the Cévennes.