medicago sativa, polygonum aviculare, atriplex tatarica, helianthus lenticularis, lactuca serriola, cirsium arvense, oxybasis urbica, ambrosia artemisiifolia, calystegia sepium, elaeagnus angustifolia, medicago hybrida, cirsium vulgare, convolvulus arvensis, cuscuta campestris, cynanchum acutum, descurainia sophia, lactuca tatarica, lotus tenuis, melilotus officinalis, plantago major, polygonum arenarium, sonchus arvensis