cz, ústecký kraj, lemna minor, tripleurospermum inodorum, elymus repens, cirsium arvense, echinochloa crus-galli, urtica dioica, artemisia vulgaris, chenopodium album, galium aparine, poa annua, persicaria lapathifolia, capsella bursa-pastoris, plantago major, phragmites australis, convolvulus arvensis, argentina anserina, phalaris arundinacea, spirodela polyrhiza, stellaria media, lycopus europaeus, ranunculus repens, bidens frondosa, polygonum aviculare, persicaria amphibia, amaranthus retroflexus, rumex crispus, rumex maritimus, plantago uliginosa, lolium perenne, ranunculus sceleratus, ballota nigra, veronica persica, lactuca serriola, erigeron canadensis, fallopia convolvulus, thlaspi arvense, agrostis stolonifera, ceratophyllum demersum, dactylis glomerata, sonchus oleraceus, atriplex sagittata, matricaria discoidea, atriplex patula, viola arvensis, calystegia sepium, poa trivialis, oxybasis rubra, equisetum arvense, arctium tomentosum, glyceria maxima