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