@Annie I've always envied those who are mushroom-literate, and their shared knowledge and lore. Especially the secret places, known to only the few.

A friend in Newfoundland is one of the 2-3 people who knows about a hidden patch of Matsutake mushrooms somewhere on the Conception Bay coast in Newfoundland. The mushrooms, once harvested, are enjoyed by family and friends, but the foraging has a special forces level of secrecy.