agrostis stolonifera, alopecurus geniculatus, poa trivialis, persicaria hydropiper, glyceria fluitans, montia fontana, triglochin palustris, eleocharis palustris, juncus bufonius, myosotis laxa, myosotis scorpioides, oenanthe fistulosa, polygonum aviculare, ranunculus sceleratus, rorippa palustris, stellaria alsine, bidens cernuus, cardamine pratensis, lolium perenne, oenanthe aquatica, poa pratensis, ranunculus repens, trifolium repens, alisma plantago-aquatica, mentha aquatica, sagina procumbens, sparganium erectum