xanthium strumarium, echinochloa crus-galli, plantago major, sporobolus alopecuroides, althaea officinalis, atriplex littoralis, atriplex prostrata, bidens tripartita, calystegia sepium, cichorium intybus, cirsium arvense, convolvulus arvensis, daucus carota, hibiscus palustris, lotus tenuis, marrubium vulgare, oxybasis glauca, oxybasis urbica, persicaria lapathifolia, polygonum aviculare, portulaca oleracea, rubus caesius, rumex stenophyllus, setaria pumila, solanum nigrum, spergularia marina, tripleurospermum inodorum