beta vulgaris, persicaria maculosa, sinapis arvensis, sonchus arvensis, anthemis arvensis, capsella bursa-pastoris, convolvulus arvensis, equisetum arvense, erysimum cheiranthoides, galium aparine, geranium pusillum, stellaria media, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, viola arvensis, apera spica-venti, rumex acetosella