quercus robur, corylus avellana, frangula alnus, sorbus aucuparia, lonicera periclymenum, betula pubescens, pinus sylvestris, populus tremula, prunus serotina, euonymus europaeus, hedera helix, ilex aquifolium, prunus spinosa, sambucus nigra, crataegus monogyna, dryopteris dilatata, fallopia dumetorum, polygonatum multiflorum