EN
The paper presents the results of lichenological research carried out in the Gryżyński Landscape Park. 83 species of lichens have been found in the park. Among them, 28 were growing on trees, 14 on rocks, 19 on soil, 7 on wood and 15 on different kind of substrata. Some of the noted species are protected or endangered (e.g., Chaenotheca furfuracea, Strangospora pinicola, Thelocarpon epibolum, Parmelia submontana, Usnea subfloridana and Vulpicida pinastri) but most of them are very common in Poland.