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