Across Poland, Russia, Ukraine, the Baltics, and the Balkans, wild-mushroom gathering is a deep-rooted seasonal tradition passed down generations. The prized 'borowik' (porcini) is dried for winter soups; milk caps and saffron milk caps are salted and pickled; chanterelles fill late-summer baskets. This is also a major export region for dried wild porcini. The strong folk knowledge here is a model — though even experienced gatherers stress verifying every find.
Late summer into autumn after rains.