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