The Butterfly Garden is managed by the Yolande Coop Cooperative, member of elisabeth’s network of social institutions. Since its creation in 1989, the garden belonged to Bernard-Massard. In 2011, the Yolande Coop took over the management of the Butterfly Garden and transformed it into a workplace for people with intellectual deficiencies Yolande Coop is a societal impact company, SIS. Your cash donations are deductible as special expenses within the limits set by the law.