echinochloa crus-galli, amaranthus retroflexus, chenopodium album, chenopodiastrum hybridum, elymus repens, malva pusilla, mercurialis annua, persicaria lapathifolia, portulaca oleracea, setaria viridis, stachys annua, tripleurospermum inodorum, cota austriaca, euphorbia falcata, fallopia convolvulus, hyoscyamus niger, lamium amplexicaule, lysimachia arvensis, silene latifolia, sonchus arvensis, stellaria media