The Wildroof roof makes it possible to accommodate biodiversity in the city in a spontaneous way. Once the soil has been deposited, there are no sowings or plantations, the seeds are carried by the wind (anemochory) or birds (ornithochory) and favor the installation of a biodiversity adapted to the local context.

INNOVATION :

This type of roof was born from research initiated at the MNHN by Philippe Clergeau and Frédéric Madre (co-founder of Topager) on the biodiversity of green roofs. They allow the development on the roofs of vegetation that is not very demanding in terms of climate and maintenance.

These can accommodate many species of wild plants, thus contributing to a return of nature to the city, in particular birds, butterflies, wild bees, lizards and a multitude of useful species such as bats. , beetles or spiders (predation of harmful species such as mosquitoes, pollination of plant species).