fagus sylvatica, dryopteris dilatata, dryopteris filix-mas, gymnocarpium dryopteris, acer pseudoplatanus, picea abies, athyrium filix-femina, prenanthes purpurea, abies alba, blepharostoma trichophyllum, festuca altissima, lophozia ventricosa, maianthemum bifolium, milium effusum, oxalis acetosella, polygonatum verticillatum, polytrichum formosum, vaccinium myrtillus