argentina anserina, odontites vulgaris, anthemis arvensis, plantago lanceolata, poa annua, prunella vulgaris, pulicaria vulgaris, achillea millefolium, bellis perennis, centaurea jacea, lolium perenne, mentha pulegium, persicaria hydropiper, plantago major, rumex crispus, sagina procumbens, trifolium repens, verbena officinalis