be, arr. leuven, fagus sylvatica, acer pseudoplatanus, lonicera periclymenum, quercus robur, carpinus betulus, athyrium filix-femina, corylus avellana, dryopteris carthusiana, fraxinus excelsior, sorbus aucuparia, luzula pilosa, anemone nemorosa, milium effusum, pteridium aquilinum, hedera helix, oxalis acetosella, dryopteris dilatata, convallaria majalis, deschampsia cespitosa, carex pilulifera, carex sylvatica, ilex aquifolium, betula pendula, polygonatum multiflorum, lamium galeobdolon, circaea lutetiana, castanea sativa, carex remota, vaccinium myrtillus, prunus serotina, juncus effusus, quercus rubra, frangula alnus, quercus petraea, betula pubescens, maianthemum bifolium, dryopteris filix-mas, prunus avium, avenella flexuosa, deschampsia flexuosa, alnus glutinosa, rabelera holostea, holcus mollis, teucrium scorodonia, molinia caerulea, sambucus nigra, hyacinthoides non-scripta, rubus idaeus, urtica dioica, ajuga reptans