be, arr. sint-niklaas, solanum dulcamara, urtica dioica, symphytum officinale, alnus glutinosa, humulus lupulus, phragmites australis, filipendula ulmaria, calamagrostis canescens, lycopus europaeus, iris pseudacorus, lythrum salicaria, lysimachia vulgaris, galium aparine, galium palustre, glechoma hederacea, cirsium palustre, calystegia sepium, salix cinerea, poa trivialis, angelica sylvestris, carex riparia, quercus robur, galeopsis tetrahit, fraxinus excelsior, populus canadensis, eupatorium cannabinum, cardamine pratensis, phalaris arundinacea, juncus effusus, sambucus nigra, dryopteris carthusiana, carex elongata, scutellaria galericulata, ribes rubrum, ranunculus repens, crataegus monogyna, viburnum opulus, carex acutiformis, circaea lutetiana, rubus caesius, ribes nigrum, athyrium filix-femina, rumex sanguineus, persicaria hydropiper, valeriana officinalis, carex remota, epilobium hirsutum, geum urbanum, cirsium arvense, caltha palustris