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