Beyond their conservatory and educational vocation, the gardens of the International Perfume Museum are also part of an environmental project based on a biological approach respectful of biodiversity thanks, in particular, to the development of a partnership with the League for the Protection of Birds. Their commitment as part of a birds refuge approach obliges them to practice organic gardening, prune trees outside nesting periods, or install nesting boxes and hibernation shelters in order to promote wildlife on the site, which has become a haven of peace for birds but also insects, small mammals, and their associated flora.