solanum tuberosum, stellaria media, chenopodium album, elymus repens, equisetum arvense, fallopia convolvulus, galium aparine, lamium purpureum, lipandra polysperma, persicaria maculosa, veronica arvensis, achillea millefolium, argentina anserina, atriplex patula, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, convolvulus arvensis, erysimum cheiranthoides, galeopsis tetrahit, galinsoga parviflora, gnaphalium uliginosum, lapsana communis, lycopsis arvensis, mentha arvensis, myosotis arvensis, persicaria hydropiper, setaria pumila, silene latifolia, sinapis arvensis, sonchus arvensis, stachys palustris, thlaspi arvense, trifolium campestre, tripleurospermum inodorum, vicia hirsuta, viola arvensis