corylus avellana, quercus robur, fraxinus excelsior, lonicera periclymenum, mnium hornum, oxalis acetosella, ribes rubrum, sambucus nigra, sorbus aucuparia, atrichum undulatum, dryopteris dilatata, maianthemum bifolium, polygonatum multiflorum, polytrichum formosum, prunus avium, athyrium filix-femina, crataegus laevigata, hedera helix, ilex aquifolium, prunus padus