galium aparine, fallopia convolvulus, lapsana communis, anthemis arvensis, galeopsis tetrahit, myosotis arvensis, stellaria media, veronica persica, viola arvensis, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, centaurea cyanus, elymus repens, geranium dissectum, persicaria hydropiper, vicia sativa