the blooming of a kadupul flower, this version of which is endemic to Sri Lanka, the flower blooms at night only one day a year, this day of the year, all of the kadupul flowers bloom. this is one of the rarest and most expensive flowers in the world

Stock photo: the blooming of a kadupul flower, this version of which is endemic to Sri Lanka, the flower blooms at night only one day a year, this day of the year, all of the kadupul flowers bloom. this is one of the rarest and most expensive flowers in the world was taken by sanudaranawake .