chenopodium album, cynodon dactylon, lysimachia arvensis, anthemis arvensis, rumex acetosella, silene colorata, amaranthus blitum, avena fatua, briza media, cerastium arvense, coleostephus myconis, lolium temulentum, oxybasis rubra, phalaris brachystachys, plantago lanceolata, polygonum aviculare, portulaca oleracea, sherardia arvensis, veronica persica