be, arr. maaseik, pinus sylvestris, betula pendula, quercus robur, avenella flexuosa, sorbus aucuparia, frangula alnus, deschampsia flexuosa, prunus serotina, vaccinium myrtillus, calluna vulgaris, quercus rubra, molinia caerulea, carex pilulifera, dryopteris carthusiana, fagus sylvatica, dryopteris dilatata, agrostis capillaris, lonicera periclymenum, galium saxatile, betula pubescens, rumex angiocarpus, rumex acetosella, pseudotsuga menziesii, amelanchier lamarckii, ceratocapnos claviculata, pinus nigra, agrostis vinealis, pteridium aquilinum, castanea sativa, ilex aquifolium, holcus mollis, festuca filiformis, erica tetralix, teucrium scorodonia, rubus plicatus, picea abies, quercus petraea, danthonia decumbens, holcus lanatus, rubus gratus, hypericum perforatum, melampyrum pratense, vaccinium vitis-idaea, cytisus scoparius, juncus effusus, luzula campestris, senecio sylvaticus, hieracium laevigatum, galeopsis tetrahit, populus tremula