holcus lanatus, elymus repens, agrostis stolonifera, alopecurus geniculatus, glyceria fluitans, glyceria maxima, glechoma hederacea, phalaris arundinacea, cardamine pratensis, cerastium holosteoides, equisetum palustre, juncus effusus, myosotis scorpioides, ranunculus repens, ranunculus sceleratus, rorippa amphibia, rumex acetosa, trifolium repens, cirsium arvense, lolium perenne, rumex pratensis