The Psilocybe semilanceata is hygrophanous, this means the colour adjustments pursuant to its surroundings’s moisture stages. If the cap is moist it ranges from “…pale brown to dim chestnut brown, but darker in the middle, often which has a greenish-blue tinge.” ----------------------------------------------------------------------------------------------------------------------------... https://psilocybinuk.co.uk/can-you-eat-puffball-mushrooms/