be, arr. de bruxelles-capitale/arr. van brussel-hoofdstad, acer pseudoplatanus, fraxinus excelsior, urtica dioica, circaea lutetiana, glechoma hederacea, corylus avellana, sambucus nigra, quercus robur, alnus glutinosa, athyrium filix-femina, geum urbanum, hedera helix, arum maculatum, galium aparine, ficaria verna, fagus sylvatica, angelica sylvestris, silene dioica, filipendula ulmaria, carpinus betulus, ranunculus repens, carex remota, stachys sylvatica, deschampsia cespitosa, lamium galeobdolon, anemone nemorosa, dryopteris carthusiana, primula elatior, geranium robertianum, poa trivialis, populus canadensis, galeopsis tetrahit, lonicera periclymenum, juncus effusus, cirsium oleraceum, cardamine pratensis, alnus incana, carex sylvatica, ajuga reptans, dryopteris dilatata, prunus avium, dryopteris filix-mas, crataegus monogyna, heracleum sphondylium, salix caprea, scrophularia nodosa, polygonatum multiflorum, persicaria hydropiper, eupatorium cannabinum, adoxa moschatellina