be, arr. de bruxelles-capitale/arr. van brussel-hoofdstad, acer pseudoplatanus, fagus sylvatica, fraxinus excelsior, athyrium filix-femina, quercus robur, circaea lutetiana, corylus avellana, lonicera periclymenum, hedera helix, dryopteris carthusiana, castanea sativa, carpinus betulus, anemone nemorosa, alnus glutinosa, sambucus nigra, urtica dioica, lamium galeobdolon, quercus rubra, carex remota, dryopteris dilatata, glechoma hederacea, sorbus aucuparia, arum maculatum, polygonatum multiflorum, hyacinthoides non-scripta, geum urbanum, juncus effusus, carex sylvatica, oxalis acetosella, prunus avium, primula elatior, milium effusum, ficaria verna, ajuga reptans, deschampsia cespitosa, dryopteris filix-mas, ilex aquifolium, prunus serotina, veronica montana, betula pendula, cardamine pratensis, stachys sylvatica, pteridium aquilinum, galeopsis tetrahit, ranunculus repens, lysimachia nemorum, silene dioica, scrophularia nodosa, geranium robertianum, galium aparine