be, arr. maaseik, quercus robur, sorbus aucuparia, quercus rubra, prunus serotina, frangula alnus, betula pendula, lonicera periclymenum, pinus sylvestris, deschampsia flexuosa, avenella flexuosa, vaccinium myrtillus, molinia caerulea, fagus sylvatica, dryopteris dilatata, dryopteris carthusiana, betula pubescens, castanea sativa, pteridium aquilinum, carex pilulifera, calluna vulgaris, ilex aquifolium, agrostis capillaris, corylus avellana, holcus mollis, amelanchier lamarckii, hedera helix, polygonatum multiflorum, teucrium scorodonia, sambucus nigra, galeopsis tetrahit, maianthemum bifolium, juncus effusus, acer pseudoplatanus, populus tremula, ceratocapnos claviculata, holcus lanatus, rubus idaeus, pseudotsuga menziesii, athyrium filix-femina, prunus avium, rumex angiocarpus, convallaria majalis, larix kaempferi, cytisus scoparius, rumex acetosella, picea abies, melampyrum pratense, luzula pilosa, alnus glutinosa, urtica dioica