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