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