A green triangle of unspoilt nature, the beech garden preserves traces of the former Ducatteau farm and the garden pavilion of the Frémaux family. In recent years, the City of Roubaix has acquired the house and the wooded land to constitute an ecological reserve. Opening Saturday from 14h to 19h and Sunday from 10h to 17h: Free visit Treasure hunt - heritage rally Works of art Forest glass proposed by the artist Julien Ravelomanantsoa, Play of light and colours of his glass works Plant postcard or tatakizome workshop for children Exhibition of old photographs on sports practiced on site from 1880 to 2008 Exhibition of photographs by Anouk Desury: highlighting the life stories of inhabitants who have known the site at different times