cirsium arvense, convolvulus arvensis, lathyrus tuberosus, rorippa austriaca, rorippa sylvestris, rumex crispus, daucus carota, echinochloa crus-galli, erigeron canadensis, gratiola officinalis, lactuca serriola, lolium perenne, lythrum virgatum, persicaria maculosa, polygonum aviculare, ranunculus repens, rubus caesius, tripleurospermum inodorum