amaranthus retroflexus, setaria pumila, capsella bursa-pastoris, chenopodium album, echinochloa crus-galli, galinsoga parviflora, rumex crispus, sorghum halepense, stellaria media, calystegia sepium, digitaria sanguinalis, elymus repens, equisetum arvense, erigeron annuus, euphorbia helioscopia, persicaria maculosa, sonchus oleraceus, veronica persica, cirsium vulgare, galinsoga quadriradiata, sonchus asper