quercus petraea, fagus sylvatica, quercus robur, vaccinium myrtillus, castanea sativa, ilex aquifolium, avenella flexuosa, betula pendula, dicranum scoparium, festuca filiformis, hypnum cupressiforme, leucobryum glaucum, pleurozium schreberi, polytrichum formosum, pseudoscleropodium purum, pteridium aquilinum, sorbus aucuparia