cz, ústecký kraj, lemna minor, tripleurospermum inodorum, thlaspi arvense, cirsium arvense, elymus repens, capsella bursa-pastoris, galium aparine, poa annua, chenopodium album, convolvulus arvensis, urtica dioica, persicaria lapathifolia, veronica persica, stellaria media, artemisia vulgaris, echinochloa crus-galli, plantago uliginosa, viola arvensis, plantago major, atriplex patula, ranunculus sceleratus, fallopia convolvulus, euphorbia helioscopia, rumex crispus, arctium tomentosum, polygonum aviculare, matricaria discoidea, papaver rhoeas, lysimachia arvensis, argentina anserina, sonchus asper, phragmites australis, persicaria amphibia, ranunculus repens, myriophyllum spicatum, stuckenia pectinata, poa trivialis, lactuca serriola, spirodela polyrhiza, sonchus oleraceus, persicaria hydropiper, rumex maritimus, ceratophyllum demersum, equisetum arvense, aethusa cynapium, alopecurus aequalis, triticum aestivum, phalaris arundinacea, sinapis arvensis, lamium amplexicaule