Plan d'eau de l'Ilette
COUFFE
The dune vegetation that grows at the foot of the Garenne dune helps to stabilise the sand, making the dune a natural protection f
This vast natural area is made up of salt marshes, fish marshes, oyster beds, dune massifs and pine and holm oak forests.
Flooded in winter, this wood is made up of ditches and conches (small canals) planted with pollarded ash trees.