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