quercus petraea, avenella flexuosa, vaccinium myrtillus, castanea sativa, betula pubescens, fagus sylvatica, leucobryum glaucum, lonicera periclymenum, mnium hornum, pleurozium schreberi, pteridium aquilinum, quercus robur, corylus avellana, dicranella heteromalla, dicranum scoparium, hypnum cupressiforme, ilex aquifolium, polytrichum formosum