beta vulgaris, anthemis arvensis, argentina anserina, chenopodium album, plantago major, poa annua, setaria pumila, atriplex patula, capsella bursa-pastoris, cirsium arvense, echinochloa crus-galli, elymus repens, persicaria amphibia, persicaria maculosa, silene latifolia, sinapis arvensis, sonchus arvensis, sonchus oleraceus, stachys palustris, stellaria media, thlaspi arvense, trifolium hybridum, veronica persica