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