be, arr. leuven, urtica dioica, phalaris arundinacea, phragmites australis, juncus effusus, ranunculus repens, lythrum salicaria, poa trivialis, solanum dulcamara, glyceria maxima, lycopus europaeus, holcus lanatus, iris pseudacorus, galium palustre, carex acuta, symphytum officinale, calystegia sepium, lysimachia vulgaris, cirsium arvense, persicaria hydropiper, filipendula ulmaria, galium aparine, equisetum palustre, persicaria amphibia, agrostis stolonifera, cirsium palustre, alopecurus pratensis, epilobium hirsutum, myosotis scorpioides, glyceria fluitans, equisetum fluviatile, cardamine pratensis, rumex acetosa, sparganium erectum, calamagrostis canescens, angelica sylvestris, alnus glutinosa, glechoma hederacea, galeopsis tetrahit, rumex hydrolapathum, rumex obtusifolius, lotus pedunculatus, rorippa amphibia, eupatorium cannabinum, carex disticha, lolium perenne, carex riparia, ranunculus acris, carex acutiformis, silene flos-cuculi, trifolium repens