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