quercus robur, oxalis acetosella, pinus sylvestris, rabelera holostea, dryopteris dilatata, lonicera periclymenum, maianthemum bifolium, betula pubescens, corylus avellana, galeopsis tetrahit, milium effusum, molinia caerulea, polygonatum multiflorum, populus tremula, pteridium aquilinum, rubus idaeus, silene dioica