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