be, arr. leuven, fagus sylvatica, acer pseudoplatanus, fraxinus excelsior, quercus robur, carpinus betulus, corylus avellana, anemone nemorosa, athyrium filix-femina, lonicera periclymenum, lamium galeobdolon, polygonatum multiflorum, hedera helix, circaea lutetiana, milium effusum, dryopteris carthusiana, sorbus aucuparia, deschampsia cespitosa, primula elatior, oxalis acetosella, ficaria verna, carex sylvatica, alnus glutinosa, carex remota, luzula pilosa, sambucus nigra, urtica dioica, rabelera holostea, dryopteris dilatata, prunus avium, maianthemum bifolium, dryopteris filix-mas, geum urbanum, glechoma hederacea, ajuga reptans, adoxa moschatellina, convallaria majalis, arum maculatum, mercurialis perennis, stachys sylvatica, paris quadrifolia, juncus effusus, viola reichenbachiana, ilex aquifolium, veronica montana, poa trivialis, betula pubescens, galium odoratum, rubus idaeus, betula pendula, melica uniflora