echinochloa crus-galli, persicaria lapathifolia, agrostis capillaris, alopecurus aequalis, bidens frondosa, bidens tripartita, carex vulpina, cirsium vulgare, convolvulus arvensis, galeopsis speciosa, juncus tenuis, lipandra polysperma, lolium perenne, lythrum salicaria, mentha pulegium, persicaria hydropiper, polygonum aviculare, psammophiliella muralis, ranunculus sceleratus, rorippa sylvestris, rumex acetosa, setaria pumila, sparganium erectum, stellaria aquatica