be, arr. maaseik, pinus sylvestris, quercus robur, pinus nigra, avenella flexuosa, betula pendula, prunus serotina, dryopteris dilatata, deschampsia flexuosa, sorbus aucuparia, quercus rubra, vaccinium myrtillus, dryopteris carthusiana, frangula alnus, molinia caerulea, pseudotsuga menziesii, calluna vulgaris, fagus sylvatica, carex pilulifera, picea abies, amelanchier lamarckii, agrostis capillaris, betula pubescens, larix kaempferi, ceratocapnos claviculata, galium saxatile, rumex angiocarpus, lonicera periclymenum, castanea sativa, ilex aquifolium, rumex acetosella, juncus effusus, pteridium aquilinum, erica tetralix, vaccinium vitis-idaea, rubus plicatus, larix decidua, senecio sylvaticus, pinus strobus, calamagrostis epigejos, rubus gratus, quercus petraea, agrostis vinealis, holcus lanatus, acer pseudoplatanus, carex arenaria, rubus idaeus, holcus mollis, empetrum nigrum, galeopsis tetrahit, teucrium scorodonia