be, arr. leuven, urtica dioica, phalaris arundinacea, phragmites australis, lythrum salicaria, symphytum officinale, calystegia sepium, glyceria maxima, solanum dulcamara, lycopus europaeus, ranunculus repens, poa trivialis, cirsium arvense, iris pseudacorus, juncus effusus, lysimachia vulgaris, carex acuta, filipendula ulmaria, galium aparine, galium palustre, epilobium hirsutum, persicaria hydropiper, persicaria amphibia, holcus lanatus, equisetum palustre, alopecurus pratensis, agrostis stolonifera, angelica sylvestris, myosotis scorpioides, glechoma hederacea, rumex hydrolapathum, cirsium palustre, equisetum fluviatile, calamagrostis canescens, sparganium erectum, carex riparia, rorippa amphibia, cardamine pratensis, galeopsis tetrahit, rumex obtusifolius, glyceria fluitans, heracleum sphondylium, eupatorium cannabinum, stachys palustris, rumex acetosa, arrhenatherum elatius, scutellaria galericulata, carex disticha, alnus glutinosa, bidens frondosa, caltha palustris