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