poa trivialis, agrostis stolonifera, glyceria fluitans, alopecurus geniculatus, ranunculus repens, eleocharis palustris, juncus articulatus, phalaris arundinacea, poa annua, cardamine pratensis, cerastium holosteoides, cirsium arvense, persicaria amphibia, stellaria media, trifolium repens, ranunculus sceleratus