Pharmacist and Professor-Doctor in Reunion Island University, enthusiastic about botanic, collector spécialised in Madagascar and Mascareignes succulents, he discovered new species of Aloe (see the publication about Aloe Bosseri et A Bernadettae)and other succulents of Madagascar.

Ex-schoolmistress , she exhibits in local and international shows (floralies de la Reunion, ELK, ...)