Temps de lecture :1 minute
The Conservatoire des sites naturels de Haute-Normandie has created a natural 11 hectare site in the vale of Rogerville through which the A29 motorway passes. The wilderness area which was conceived to compensate the motorway infrastructure, houses more than 130 vegetal species (of which 10 % can be considered rare) and about 50 types of bird. The technical team which works on the site is helped by volunteers who thus benefit from free training in soft management techniques in natural areas. The space, which has educational areas, is open to the public.