equisetum arvense, galinsoga parviflora, persicaria lapathifolia, digitaria ciliaris, amaranthus graecizans, amaranthus retroflexus, anthemis arvensis, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, echinochloa crus-galli, setaria pumila, solanum nigrum, sonchus oleraceus, stellaria media, veronica persica, buglossoides arvensis, centaurea cyanus, fagopyrum esculentum, oxalis stricta, persicaria maculosa, polygonum aviculare, rorippa sylvestris, sonchus arvensis