EN
This work presents characteristics of plant communities identified as forest habitats of European Ecological Natura 2000 Network in Oleśnica Śląska Forest Inspectorate. A fieldwork was carried out on the total area of 4 262.67 ha, which was pointed out as probable Natura 2000 forest habitats on the basis of the species composition of stands and forest habitat type. Data was collected in accordance with the Braun-Blanquet method in selected forest subsections. 121 relevés were used in the analysis. The fieldwork confirmed Natura 2000 habitats on the area of 1 761.4 ha. Finally, they represent 6.7% of the forest inspectorate area. The habitats in a good condition were found on the area of 293.7 ha (16.7%) and the degenerated habitats on the area of 1 467.7 ha (83.3%). 6 forest habitats represented by 7 forest associations were identified: Vaccinio uliginosi-Pinetum (91D0-2), Molinio caeruleae-Quercetum roboris (9190), Calamagrostio arundinaceae- Quercetum petraeae (9190), Fraxino-Alnetum (91E0-3), Ficario-Ulmetum minoris (91F0), Galio sylvatici-Carpinetum betuli (9170-1), Luzulo pilosae-Fagetum (9110-1). The area of elm-ash forests was the largest and the area of Scotch pine bog forest was the smallest. Among the other habitats the area of beech forests was also significant.