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