be, arr. dendermonde, quercus robur, corylus avellana, lonicera periclymenum, fraxinus excelsior, acer pseudoplatanus, polygonatum multiflorum, alnus glutinosa, sambucus nigra, quercus rubra, anemone nemorosa, sorbus aucuparia, hedera helix, populus canadensis, athyrium filix-femina, glechoma hederacea, prunus serotina, ficaria verna, castanea sativa, urtica dioica, carpinus betulus, primula elatior, crataegus monogyna, prunus avium, arum maculatum, dryopteris carthusiana, ribes rubrum, geum urbanum, circaea lutetiana, lamium galeobdolon, angelica sylvestris, adoxa moschatellina, betula pendula, fagus sylvatica, filipendula ulmaria, hyacinthoides non-scripta, frangula alnus, viburnum opulus, silene dioica, galium aparine, dryopteris dilatata, juncus effusus, betula pubescens, poa trivialis, carex remota, ranunculus repens, cardamine pratensis, deschampsia cespitosa, moehringia trinervia, holcus mollis, heracleum sphondylium