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