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