ambrosia artemisiifolia, potentilla reptans, cirsium arvense, elymus repens, ranunculus repens, agrostis stolonifera, arrhenatherum elatius, atriplex patula, calystegia sepium, chenopodium album, cichorium intybus, convolvulus arvensis, dactylis glomerata, galium mollugo, knautia arvensis, lactuca serriola, medicago sativa, pastinaca sativa, rumex obtusifolius