amaranthus retroflexus, chenopodiastrum hybridum, chenopodium album, cirsium arvense, convolvulus arvensis, delphinium consolida, echinochloa crus-galli, elymus repens, fallopia convolvulus, lepidium draba, lysimachia arvensis, mercurialis annua, polygonum aviculare, portulaca oleracea, tripleurospermum inodorum, avena fatua, erodium cicutarium, malva neglecta, matricaria discoidea, reseda lutea, stachys annua