be, arr. sint-niklaas, populus canadensis, urtica dioica, alnus glutinosa, quercus robur, fraxinus excelsior, sambucus nigra, glechoma hederacea, symphytum officinale, galium aparine, humulus lupulus, filipendula ulmaria, poa trivialis, solanum dulcamara, angelica sylvestris, ribes rubrum, galeopsis tetrahit, phragmites australis, iris pseudacorus, ranunculus repens, heracleum sphondylium, acer pseudoplatanus, corylus avellana, crataegus monogyna, juncus effusus, lycopus europaeus, calystegia sepium, lythrum salicaria, cirsium palustre, sorbus aucuparia, phalaris arundinacea, silene dioica, geum urbanum, eupatorium cannabinum, lysimachia vulgaris, holcus lanatus, cardamine pratensis, athyrium filix-femina, viburnum opulus, ficaria verna, dryopteris carthusiana, circaea lutetiana, cirsium arvense, lonicera periclymenum, alnus incana, salix cinerea, prunus serotina, calamagrostis canescens, persicaria hydropiper, dryopteris dilatata, galium palustre