apera spica-venti, galium aparine, myosotis arvensis, aphanes arvensis, capsella bursa-pastoris, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, geranium pusillum, lapsana communis, legousia speculum-veneris, papaver rhoeas, persicaria hydropiper, poa annua, polygonum aviculare, ranunculus arvensis, sherardia arvensis, veronica agrestis, veronica persica, viola arvensis