Leccinum holopus mushroom spotted in Polish forests

The white‑barked mushroom Leccinum holopus, known locally as the “white birch bolete”, is appearing across Poland’s mixed and deciduous woodlands. It is identifiable by its almost‑white, sometimes cream‑grey cap that may look frosted, a smooth matte surface, and a slender white stem covered with fine dark scales. The pores under the cap are initially pale before turning grey with age. It forms mycorrhizae mainly with birch trees and fruits from July to October, especially after warm rain showers. The fungus is edible and praised for its delicate flavor; experts recommend harvesting young, firm specimens for pan‑frying in butter, using them as a substitute for more common chanterelles in dishes such as eggs, pasta, or soups. When collecting, foragers should clean the mushrooms in the forest, avoid older, soft fruiting bodies, and consult a knowledgeable mycologist if unsure of identification.