A Lot of the colour does rely upon age, but mostly the colouring is reactive to how dry/moist they are. Wanna assist a person out? Haha I are now living in Belgrave and are already attempting so tough to find these species lol British isles, that prize is 50,000 kilos. https://mushroomedibles.co.uk/product-tag/psychedelic-mushroom-chocolate-bars-uk/