quercus petraea, pteridium aquilinum, vaccinium myrtillus, betula pubescens, castanea sativa, fagus sylvatica, leucobryum glaucum, avenella flexuosa, calluna vulgaris, carex pilulifera, corylus avellana, dicranum scoparium, frangula alnus, hypnum cupressiforme, ilex aquifolium, lonicera periclymenum, melampyrum pratense, mespilus germanica, molinia caerulea, polytrichum formosum