be, arr. leuven, acer pseudoplatanus, fagus sylvatica, fraxinus excelsior, circaea lutetiana, athyrium filix-femina, carpinus betulus, corylus avellana, hedera helix, carex sylvatica, quercus robur, sambucus nigra, arum maculatum, lamium galeobdolon, anemone nemorosa, urtica dioica, milium effusum, dryopteris carthusiana, glechoma hederacea, dryopteris filix-mas, carex remota, geum urbanum, oxalis acetosella, lonicera periclymenum, veronica montana, deschampsia cespitosa, ficaria verna, polygonatum multiflorum, castanea sativa, prunus avium, alnus glutinosa, stachys sylvatica, dryopteris dilatata, primula elatior, hyacinthoides non-scripta, ilex aquifolium, scrophularia nodosa, ajuga reptans, geranium robertianum, juncus effusus, mercurialis perennis, viola reichenbachiana, paris quadrifolia, allium ursinum, pteridium aquilinum, galium aparine, crataegus monogyna, galeopsis tetrahit, carex pendula, brachypodium sylvaticum, luzula pilosa