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