quercus robur, pteridium aquilinum, betula pendula, dicranum scoparium, vaccinium myrtillus, avenella flexuosa, hypnum cupressiforme, pleurozium schreberi, polytrichum formosum, cladonia chlorophaea, cladonia coniocraea, dicranella heteromalla, picea abies, pohlia nutans, quercus petraea, fagus sylvatica