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