fagus sylvatica, vaccinium myrtillus, betula pubescens, castanea sativa, corylus avellana, dryopteris affinis, erica arborea, ilex aquifolium, pyrus cordata, quercus robur, sorbus aucuparia, anemone nemorosa, avenella flexuosa, erythronium dens-canis, frangula alnus, hedera helix, lonicera periclymenum, polypodium vulgare, pteridium aquilinum, heracleum sphondylium