quercus robur, sorbus aucuparia, betula pubescens, maianthemum bifolium, vaccinium myrtillus, frangula alnus, leucobryum glaucum, mnium hornum, avenella flexuosa, dicranum scoparium, hypnum cupressiforme, prunus serotina, dicranella heteromalla, dryopteris carthusiana, fagus sylvatica, polygonatum multiflorum, atrichum undulatum, dryopteris dilatata