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