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