be, arr. sint-niklaas, lycopus europaeus, phragmites australis, lysimachia vulgaris, lythrum salicaria, solanum dulcamara, rumex hydrolapathum, iris pseudacorus, galium palustre, bidens frondosa, eupatorium cannabinum, alnus glutinosa, juncus effusus, urtica dioica, glyceria maxima, calamagrostis canescens, scutellaria galericulata, calystegia sepium, crassula helmsii, sparganium erectum, carex pseudocyperus, cardamine pratensis, lemna minor, epilobium hirsutum, typha latifolia, acorus calamus, symphytum officinale, epilobium ciliatum, equisetum fluviatile, cirsium palustre, salix cinerea, stachys palustris, carex acutiformis, rorippa amphibia, filipendula ulmaria, persicaria hydropiper, carex paniculata, ludwigia grandiflora, carex acuta, phalaris arundinacea, hydrocharis morsus-ranae, azolla filiculoides, myosotis scorpioides, persicaria amphibia, alisma plantago-aquatica, ranunculus repens, hydrocotyle vulgaris, carex riparia, caltha palustris, equisetum palustre, cicuta virosa