galinsoga quadriradiata, calystegia sepium, convolvulus arvensis, echinochloa crus-galli, equisetum arvense, stellaria media, capsella bursa-pastoris, chenopodium album, cirsium arvense, digitaria sanguinalis, euphorbia helioscopia, ranunculus repens, setaria pumila, sonchus oleraceus, veronica persica, bidens tripartita, dactylis glomerata, erigeron annuus, glechoma hederacea, lipandra polysperma, persicaria maculosa, poa annua, sinapis arvensis