echinochloa crus-galli, setaria viridis, solanum nigrum, chenopodium album, erodium cicutarium, rumex acetosella, stellaria media, viola arvensis, agrostis stolonifera, digitaria ischaemum, elymus repens, fallopia convolvulus, galeopsis tetrahit, linaria vulgaris, ornithopus perpusillus, persicaria maculosa, poa annua, polygonum aviculare, scleranthus annuus, setaria pumila, spergula arvensis, vicia sativa