be, arr. antwerpen, quercus robur, populus canadensis, fraxinus excelsior, corylus avellana, alnus glutinosa, filipendula ulmaria, ribes rubrum, glechoma hederacea, sambucus nigra, urtica dioica, lonicera periclymenum, acer pseudoplatanus, angelica sylvestris, galium aparine, crataegus monogyna, ficaria verna, geum urbanum, sorbus aucuparia, primula elatior, heracleum sphondylium, polygonatum multiflorum, viburnum opulus, anemone nemorosa, silene dioica, humulus lupulus, athyrium filix-femina, galeopsis tetrahit, hedera helix, circaea lutetiana, poa trivialis, arum maculatum, cardamine pratensis, prunus avium, adoxa moschatellina, ranunculus repens, prunus serotina, moehringia trinervia, symphytum officinale, stachys sylvatica, dryopteris carthusiana, alnus incana, quercus rubra, geranium robertianum, betula pendula, cirsium palustre, lamium galeobdolon, cornus sanguinea, deschampsia cespitosa, carex remota, juncus effusus