raphanus raphanistrum, beta vulgaris, helminthotheca echioides, lotus rectus, avena sterilis, calystegia sepium, dactylis glomerata, daucus carota, elymus athericus, lysimachia arvensis, atriplex patula, blackstonia perfoliata, dipsacus fullonum, erigeron canadensis, hordeum murinum, pulicaria dysenterica, reichardia picroides, scorpiurus muricatus, sonchus oleraceus