quercus petraea, melampyrum pratense, avenella flexuosa, lonicera periclymenum, pseudoscleropodium purum, betula pubescens, castanea sativa, dicranum scoparium, hypnum cupressiforme, leucobryum glaucum, pteridium aquilinum, frangula alnus, ilex aquifolium, mespilus germanica, sorbus aucuparia