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