poa trivialis, glyceria maxima, holcus lanatus, ranunculus repens, glyceria fluitans, oenanthe fistulosa, alopecurus geniculatus, stellaria alsine, agrostis stolonifera, cardamine pratensis, galium palustre, glechoma hederacea, lotus pedunculatus, myosotis scorpioides, persicaria hydropiper, phalaris arundinacea, poa annua, ranunculus sceleratus, rorippa amphibia, trifolium repens, veronica beccabunga