be, arr. halle-vilvoorde, lonicera periclymenum, carpinus betulus, quercus robur, fagus sylvatica, teucrium scorodonia, quercus petraea, corylus avellana, betula pendula, holcus mollis, hedera helix, anemone nemorosa, sorbus aucuparia, convallaria majalis, deschampsia flexuosa, polygonatum multiflorum, avenella flexuosa, pteridium aquilinum, luzula pilosa, dryopteris carthusiana, acer pseudoplatanus, castanea sativa, betula pubescens, frangula alnus, fraxinus excelsior, hyacinthoides non-scripta, carex pilulifera, milium effusum, vaccinium myrtillus, prunus avium, populus tremula, arum maculatum, crataegus monogyna, athyrium filix-femina, deschampsia cespitosa, lamium galeobdolon, molinia caerulea, ilex aquifolium, carex sylvatica, dryopteris filix-mas, viola riviniana, rabelera holostea, scrophularia nodosa, hypericum pulchrum, luzula luzuloides, oxalis acetosella, poa nemoralis, glechoma hederacea, agrostis capillaris, moehringia trinervia, euphorbia amygdaloides