beta vulgaris, veronica persica, capsella bursa-pastoris, chenopodium album, lamium amplexicaule, plantago uliginosa, polygonum aviculare, sinapis arvensis, stellaria media, echinochloa crus-galli, equisetum arvense, fallopia convolvulus, galinsoga parviflora, galium aparine, gnaphalium uliginosum, lamium purpureum, lipandra polysperma, matricaria chamomilla, oxybasis glauca, persicaria maculosa, plantago major, sherardia arvensis, spergula arvensis, stachys palustris, thlaspi arvense, vicia hirsuta, viola arvensis