glyceria fluitans, agrostis stolonifera, holcus lanatus, eleocharis palustris, lolium perenne, poa trivialis, alopecurus geniculatus, myosotis laxa, phalaris arundinacea, bidens cernuus, bolboschoenus maritimus, cardamine pratensis, glechoma hederacea, myosotis scorpioides, oenanthe fistulosa, persicaria hydropiper, plantago major, ranunculus repens, ranunculus sceleratus, sagina procumbens, trifolium repens, oxybasis rubra, veronica catenata