Since the mushroom matures the taupe shade fades into a grayish brown. When the caps dry out they pale a lot more and changeover into a yellowish-brownish colour. In the event the caps get bruised, they turn bluish-greenish much like your own flesh. The legality of this magic fungus differs https://mondaydirectory.com/listings12469348/mushroom-substrate-uk-things-to-know-before-you-buy