calluna vulgaris, pinus sylvestris, empetrum nigrum, pleurozium schreberi, pseudoscleropodium purum, vaccinium vitis-idaea, dicranum undulatum, hypnum jutlandicum, melampyrum pratense, avenella flexuosa, betula pendula, cetraria islandica, cladonia chlorophaea, cladonia furcata, cladonia glauca, leucobryum glaucum, picea abies, populus tremula, quercus petraea, quercus robur, vaccinium myrtillus