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