The marsh (or swamp) and its several small canalizations, over about a hundred kilometers, takes you to a natural universe where all the greens intimily blend together to offer you a superb  «  impressionist » painting .

You will discover a flora rich in Iris and angelica, lentils covering the small canalizations boarded of ash, aspen and weeping-willows, cultures of mojettes, and a non less important fauna of frogs, eels, lumas (snails), coypu, water fowl, hérons, deers and does, etc..

• bike renting, beaconed roads