convolvulus arvensis, rorippa sylvestris, cirsium arvense, equisetum arvense, mentha arvensis, amaranthus retroflexus, calystegia sepium, chenopodium album, fallopia convolvulus, galinsoga parviflora, persicaria lapathifolia, potentilla reptans, rubus caesius, rumex crispus, setaria pumila, sonchus arvensis, sonchus oleraceus, sorghum halepense, symphytum officinale