poa trivialis, alopecurus geniculatus, glyceria fluitans, ranunculus sceleratus, bolboschoenus maritimus, holcus lanatus, phalaris arundinacea, agrostis stolonifera, cardamine pratensis, carex disticha, carex hirta, cirsium arvense, eleocharis palustris, glyceria maxima, juncus articulatus, juncus effusus, lolium perenne, lotus pedunculatus, lythrum salicaria, myosotis scorpioides, persicaria amphibia, poa annua, ranunculus repens, sagina procumbens, stellaria alsine, trifolium repens, argentina anserina, epilobium hirsutum, equisetum arvense, rumex crispus