Stone Flower, which is also called Kalpasi, grows naturally in the cold and moisture-filled forests of Meghalaya, Nagaland as well as Manipur. As one of the rare organic spices, its smoky and unique earthy aroma makes it a premium ingredient in biryanis, curries, and various other spice mixtures. Apart from its use in the culinary field, it also carries medicinal importance. Thus it is a valued spice across chefs, spice specialists, and exporters.