avena fatua, fallopia convolvulus, euphorbia exigua, lathyrus tuberosus, viola arvensis, polygonum aviculare, ajuga chamaepitys, convolvulus arvensis, delphinium consolida, euphorbia falcata, lysimachia arvensis, stachys annua, lysimachia foemina, papaver rhoeas, silene noctiflora, veronica polita, amaranthus retroflexus, chenopodium album, galeopsis angustifolia, setaria viridis, sinapis arvensis, sonchus asper, tripleurospermum inodorum