Darwin's flower, the comet orchid of Madagasca (Angraecum sesquipedale)

Angraecum sesquipedale is a species in the Angraecum genus. It is commonly known as Darwin's flower, the comet orchid of Madagasca This name is accepted name for the species in the family Orchidaceae subfamily Epidendroideae, tribe Vandeae, subtribe Angraecinae, . It is in the section: Angraecum . This species is found in E. & SE. Madagascar.