chenopodium album, elymus repens, capsella bursa-pastoris, echinochloa crus-galli, fallopia convolvulus, poa annua, persicaria maculosa, spergula arvensis, stellaria media, viola arvensis, galeopsis tetrahit, galinsoga parviflora, matricaria discoidea, polygonum aviculare, erodium cicutarium, raphanus raphanistrum, setaria viridis, solanum nigrum