be, arr. de bruxelles-capitale/arr. van brussel-hoofdstad, acer pseudoplatanus, fraxinus excelsior, quercus robur, sambucus nigra, urtica dioica, circaea lutetiana, glechoma hederacea, corylus avellana, hedera helix, fagus sylvatica, carpinus betulus, geum urbanum, arum maculatum, alnus glutinosa, galium aparine, lonicera periclymenum, quercus rubra, lamium galeobdolon, castanea sativa, athyrium filix-femina, stachys sylvatica, prunus serotina, anemone nemorosa, prunus avium, geranium robertianum, polygonatum multiflorum, ficaria verna, ranunculus repens, crataegus monogyna, carex sylvatica, silene dioica, betula pendula, ajuga reptans, dryopteris filix-mas, eupatorium cannabinum, scrophularia nodosa, poa trivialis, sorbus aucuparia, galeopsis tetrahit, dryopteris carthusiana, primula elatior, cornus sanguinea, hyacinthoides non-scripta, populus canadensis, cardamine pratensis, ulmus minor, impatiens parviflora, carex remota, rubus caesius, ribes rubrum