be, arr. hasselt, quercus robur, quercus rubra, prunus serotina, sorbus aucuparia, pinus sylvestris, frangula alnus, betula pendula, dryopteris dilatata, dryopteris carthusiana, avenella flexuosa, molinia caerulea, vaccinium myrtillus, deschampsia flexuosa, amelanchier lamarckii, lonicera periclymenum, betula pubescens, castanea sativa, calluna vulgaris, fagus sylvatica, pinus nigra, pseudotsuga menziesii, carex pilulifera, ceratocapnos claviculata, agrostis capillaris, ilex aquifolium, larix kaempferi, juncus effusus, pteridium aquilinum, corylus avellana, picea abies, galeopsis tetrahit, teucrium scorodonia, acer pseudoplatanus, sambucus nigra, rhododendron ponticum, erica tetralix, holcus mollis, holcus lanatus, rumex angiocarpus, athyrium filix-femina, maianthemum bifolium, alnus glutinosa, rumex acetosella, geum macrophyllum, rubus idaeus, robinia pseudoacacia, polygonatum multiflorum, urtica dioica, hedera helix, populus tremula