argentina anserina, carex hirta, agrostis stolonifera, bidens frondosa, elymus repens, polygonum aviculare, potentilla reptans, rumex crispus, atriplex patula, convolvulus arvensis, echinochloa crus-galli, inula britannica, lipandra polysperma, lythrum salicaria, persicaria mitis, plantago uliginosa, ranunculus repens, rorippa sylvestris, verbena officinalis