argentina anserina, pastinaca sativa, urtica dioica, arctium lappa, glechoma hederacea, poa annua, trifolium repens, achillea millefolium, artemisia vulgaris, atriplex patula, cichorium intybus, galinsoga quadriradiata, heracleum sphondylium, lolium perenne, persicaria hydropiper, plantago major, ranunculus repens