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