"Shirui lily or Siroi lily, The Precious for the Land of Jewel" Siroi lily is the state flower of Manipur. It is a rare Indian species of plant found only in the upper reaches of the Siroi hill ranges in the Ukhrul district of Manipur, India. It has pale bluish pink petals but has seven colours when observed through a microscope. And it's scientific name is Lilium mackliniae.