be, arr. leuven, fagus sylvatica, acer pseudoplatanus, quercus robur, athyrium filix-femina, fraxinus excelsior, lonicera periclymenum, carpinus betulus, corylus avellana, dryopteris carthusiana, anemone nemorosa, hedera helix, sorbus aucuparia, milium effusum, circaea lutetiana, oxalis acetosella, lamium galeobdolon, dryopteris dilatata, luzula pilosa, juncus effusus, carex sylvatica, deschampsia cespitosa, carex remota, polygonatum multiflorum, sambucus nigra, ilex aquifolium, carex pilulifera, castanea sativa, urtica dioica, pteridium aquilinum, dryopteris filix-mas, quercus rubra, prunus serotina, betula pendula, glechoma hederacea, prunus avium, alnus glutinosa, convallaria majalis, scrophularia nodosa, maianthemum bifolium, ficaria verna, rabelera holostea, primula elatior, rubus idaeus, geum urbanum, frangula alnus, vaccinium myrtillus, avenella flexuosa, holcus mollis, arum maculatum, galeopsis tetrahit