fagus sylvatica, vaccinium myrtillus, pteridium aquilinum, avenella flexuosa, pinus sylvestris, betula pendula, bucklandiella heterosticha, cynodontium polycarpon, dicranum scoparium, hypnum cupressiforme, polytrichum formosum, sorbus aucuparia, picea abies, pohlia nutans, pleurozium schreberi, populus tremula, quercus robur, scapania nemorea