Buy high quality chaga mushrooms from Biobritte Cart Chaga mushroom (Inonotus obliquus) is a type of fungus that grows mainly on the bark of birch trees in cold climates, such as Northern Europe, Siberia, Russia, Korea, Northern Canada and Alaska. Biobritte is all India supplier for chaga mushrooms. chaga mushroom chunks and chaga mushroom powder available. contact biobritte india phone-9923806933 https://biobritteagrosolutionspvtltd. in/shop