alopecurus geniculatus, poa trivialis, agrostis stolonifera, alopecurus pratensis, elymus repens, lolium perenne, phalaris arundinacea, poa pratensis, rorippa sylvestris, eleocharis palustris, persicaria amphibia, poa annua, ranunculus repens, rumex crispus, trifolium repens, capsella bursa-pastoris, cirsium arvense, plantago major, potentilla reptans, ranunculus acris, ranunculus sceleratus, rumex obtusifolius