elymus repens, tripleurospermum inodorum, carduus acanthoides, avena fatua, cirsium arvense, fallopia convolvulus, galium aparine, lysimachia arvensis, lysimachia foemina, melilotus officinalis, mercurialis annua, prunus cerasifera, silene noctiflora, veronica persica, amaranthus powellii, setaria pumila, setaria viridis