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