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