Buy Kalpasi online In India, Kalpasi on whole sale price at online shopping. Best quality Kalpasi online. Other name Black stone flower, Daga phool. We ship all over India. COD available. Black stone flower or Kalpasi is a species of lichen used as spice in India. kalpasi is a rare dried flower, Lichens come in many colors, Color is used in identification. Color changes depending on when a lichen is wet or dry. Dry lichens Should be dark grey, brown, or black. Kalpasi have a Sweet Aromatic flavor. Even kalpasi taste is very good in both vegetarian and non-vegetarian dishes