agrostis stolonifera, holcus lanatus, alopecurus geniculatus, glyceria fluitans, glyceria maxima, poa trivialis, trifolium repens, oenanthe fistulosa, poa pratensis, cardamine pratensis, argentina anserina, cerastium holosteoides, eleocharis palustris, galium palustre, glechoma hederacea, juncus articulatus, juncus effusus, lotus pedunculatus, mentha aquatica, myosotis scorpioides, persicaria hydropiper, ranunculus repens, silene flos-cuculi, stellaria media, oenanthe aquatica