quercus robur, frangula alnus, betula pubescens, prunus serotina, sorbus aucuparia, lonicera periclymenum, sambucus nigra, populus tremula, acer pseudoplatanus, amelanchier lamarckii, ilex aquifolium, prunus avium, vaccinium myrtillus, ceratocapnos claviculata, corylus avellana, fagus sylvatica, galium saxatile, molinia caerulea, polygonatum multiflorum, pteridium aquilinum, rabelera holostea, salix cinerea