be, arr. maaseik, quercus robur, frangula alnus, lonicera periclymenum, betula pendula, sorbus aucuparia, betula pubescens, deschampsia flexuosa, avenella flexuosa, ilex aquifolium, fagus sylvatica, pteridium aquilinum, molinia caerulea, pinus sylvestris, hedera helix, vaccinium myrtillus, corylus avellana, holcus mollis, calluna vulgaris, castanea sativa, quercus rubra, dryopteris carthusiana, populus tremula, prunus serotina, teucrium scorodonia, dryopteris dilatata, polygonatum multiflorum, carex pilulifera, agrostis capillaris, melampyrum pratense, quercus petraea, crataegus monogyna, ceratocapnos claviculata, sambucus nigra, prunus avium, fraxinus excelsior, alnus glutinosa, carpinus betulus, cytisus scoparius, holcus lanatus, rabelera holostea, erica tetralix, oxalis acetosella, anemone nemorosa, rubus plicatus, galeopsis tetrahit, athyrium filix-femina, amelanchier lamarckii, maianthemum bifolium, acer pseudoplatanus, juncus effusus