be, arr. turnhout, quercus robur, quercus rubra, sorbus aucuparia, frangula alnus, prunus serotina, lonicera periclymenum, betula pendula, molinia caerulea, pinus sylvestris, betula pubescens, vaccinium myrtillus, castanea sativa, dryopteris dilatata, dryopteris carthusiana, deschampsia flexuosa, avenella flexuosa, fagus sylvatica, pteridium aquilinum, corylus avellana, calluna vulgaris, carex pilulifera, ilex aquifolium, juncus effusus, amelanchier lamarckii, teucrium scorodonia, acer pseudoplatanus, holcus mollis, athyrium filix-femina, agrostis capillaris, hedera helix, alnus glutinosa, maianthemum bifolium, larix kaempferi, polygonatum multiflorum, pseudotsuga menziesii, picea abies, sambucus nigra, populus tremula, luzula pilosa, holcus lanatus, rhododendron ponticum, lysimachia vulgaris, pinus nigra, galeopsis tetrahit, convallaria majalis, erica tetralix, rubus idaeus, salix aurita, fraxinus excelsior, juncus conglomeratus