chenopodium album, lolium multiflorum, persicaria lapathifolia, elymus repens, erysimum cheiranthoides, argentina anserina, cirsium arvense, fallopia convolvulus, lipandra polysperma, oxybasis rubra, persicaria maculosa, phalaris arundinacea, ranunculus repens, rorippa palustris, stellaria aquatica, trifolium repens, arabidopsis arenosa, atriplex prostrata, capsella bursa-pastoris, carduus crispus, lamium purpureum, poa palustris, silene latifolia