anthemis arvensis, vicia hirsuta, equisetum arvense, centaurea cyanus, myosotis arvensis, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galeopsis tetrahit, galium aparine, geranium dissectum, lapsana communis, persicaria hydropiper, polygonum aviculare, rumex obtusifolius, scleranthus annuus, sherardia arvensis, silene latifolia, sonchus arvensis, spergula arvensis, stellaria media, veronica arvensis, veronica persica, vicia sativa, vicia tetrasperma, viola arvensis