be, arr. halle-vilvoorde, fagus sylvatica, carpinus betulus, quercus robur, athyrium filix-femina, fraxinus excelsior, circaea lutetiana, acer pseudoplatanus, milium effusum, oxalis acetosella, dryopteris carthusiana, carex remota, carex sylvatica, anemone nemorosa, deschampsia cespitosa, galium odoratum, lamium galeobdolon, viola reichenbachiana, impatiens parviflora, dryopteris filix-mas, urtica dioica, stachys sylvatica, rabelera holostea, impatiens noli-tangere, hedera helix, maianthemum bifolium, sorbus aucuparia, veronica montana, scrophularia nodosa, polygonatum multiflorum, moehringia trinervia, tilia cordata, juncus effusus, glechoma hederacea, alnus glutinosa, brachypodium sylvaticum, poa nemoralis, sambucus nigra, ficaria verna, corylus avellana, rubus idaeus, geum urbanum, ajuga reptans, melica uniflora, geranium robertianum, dryopteris dilatata, lolium giganteum, dactylis glomerata, quercus petraea, carex brizoides, prunus avium