be, arr. turnhout, quercus robur, pinus sylvestris, quercus rubra, sorbus aucuparia, frangula alnus, molinia caerulea, prunus serotina, betula pendula, dryopteris dilatata, dryopteris carthusiana, deschampsia flexuosa, betula pubescens, avenella flexuosa, vaccinium myrtillus, amelanchier lamarckii, calluna vulgaris, lonicera periclymenum, fagus sylvatica, ceratocapnos claviculata, juncus effusus, castanea sativa, pseudotsuga menziesii, pinus nigra, larix kaempferi, carex pilulifera, erica tetralix, agrostis capillaris, ilex aquifolium, pteridium aquilinum, picea abies, rhododendron ponticum, alnus glutinosa, rumex angiocarpus, holcus lanatus, holcus mollis, rumex acetosella, acer pseudoplatanus, maianthemum bifolium, rubus idaeus, lysimachia vulgaris, athyrium filix-femina, corylus avellana, galeopsis tetrahit, agrostis canina, galium saxatile, geum macrophyllum, teucrium scorodonia, sambucus nigra, populus tremula, salix cinerea