fagus sylvatica, sorbus aucuparia, avenella flexuosa, maianthemum bifolium, mnium hornum, polytrichum formosum, vaccinium myrtillus, dicranella heteromalla, prunus serotina, quercus petraea, dicranum scoparium, hypnum cupressiforme, leucobryum glaucum, dryopteris carthusiana, dryopteris dilatata, frangula alnus