Darwin’s orchid  (Angraecum sesquipedale)

Darwin's orchid flower

© Nick Garbutt / www.nhpa.co.uk

Darwin's orchid flowers

© WILDLIFE/D.Harms / StillPictures.com

Darwin's orchid flowers wet after rain

© Dominique Halleux / Biosphoto

Darwin's orchid

© Pete Oxford / naturepl.com

Darwin's orchid showing long nectar spurs

© Dominique Halleux / Biosphoto

Darwin's orchid flowers

© Nick Garbutt / www.nhpa.co.uk

Darwin's orchid being held

© Jouan & Rius / naturepl.com

Darwin's orchid's only pollinator - Morgan's sphinx showing extraordinarily long proboscis

© Nick Garbutt / www.nhpa.co.uk

Darwin's orchid's only pollinator - Morgan's sphinx (the flower is not Darwin's orchid)

© Nick Garbutt / www.nhpa.co.uk

Darwin's orchid's only pollinator - Morgan's sphinx

© Nick Garbutt / naturepl.com