melilotus officinalis, adonis flammea, avena fatua, biscutella auriculata, chenopodium album, chenopodium opulifolium, cirsium arvense, conringia orientalis, convolvulus arvensis, fallopia convolvulus, galium tricornutum, hypecoum pendulum, lysimachia foemina, medicago sativa, ononis spinosa, papaver rhoeas, scandix pecten-veneris, silene vulgaris, sinapis arvensis, turgenia latifolia, visnaga daucoides