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