The line continues higher to the small village of Caux passing through Alpine meadows which, in the Springtime, are full of wild growing narcissus, forget-me-nots and others, before reaching its upper terminus at Rochers-de-Naye, the home of the Marmot Paradise, a centre where seven varieties of these small mammals can be seen in a natural environment. From here there are views over Lake Geneva and across to the French Alps.