anthemis arvensis, capsella bursa-pastoris, fallopia convolvulus, galeopsis tetrahit, galium aparine, lapsana communis, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, poa annua, sherardia arvensis, stellaria media, trifolium repens, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis