be, arr. leuven, acer pseudoplatanus, fraxinus excelsior, circaea lutetiana, urtica dioica, glechoma hederacea, athyrium filix-femina, corylus avellana, sambucus nigra, arum maculatum, fagus sylvatica, quercus robur, hedera helix, geum urbanum, alnus glutinosa, carpinus betulus, lamium galeobdolon, ficaria verna, carex remota, stachys sylvatica, anemone nemorosa, carex sylvatica, galium aparine, primula elatior, silene dioica, dryopteris carthusiana, angelica sylvestris, ranunculus repens, geranium robertianum, cardamine pratensis, dryopteris filix-mas, veronica montana, deschampsia cespitosa, ajuga reptans, filipendula ulmaria, lonicera periclymenum, milium effusum, galeopsis tetrahit, cirsium oleraceum, juncus effusus, allium ursinum, dryopteris dilatata, prunus avium, hyacinthoides non-scripta, polygonatum multiflorum, scrophularia nodosa, poa trivialis, equisetum telmateia, oxalis acetosella, rumex sanguineus, carex pendula