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