cz, středočeský kraj, plantago major, lemna minor, elymus repens, urtica dioica, lolium perenne, argentina anserina, poa annua, tripleurospermum inodorum, artemisia vulgaris, cirsium arvense, convolvulus arvensis, agrostis stolonifera, dactylis glomerata, ballota nigra, chenopodium album, galium aparine, phragmites australis, capsella bursa-pastoris, ranunculus repens, poa trivialis, trifolium repens, polygonum aviculare, sonchus oleraceus, phalaris arundinacea, lycopus europaeus, rumex crispus, echinochloa crus-galli, stellaria media, matricaria discoidea, potentilla reptans, persicaria lapathifolia, puccinellia distans, lactuca serriola, spirodela polyrhiza, plantago uliginosa, arrhenatherum elatius, arctium tomentosum, oxybasis glauca, atriplex patula, lemna gibba, calystegia sepium, erigeron canadensis, stuckenia pectinata, lamium album, ranunculus sceleratus, anthriscus sylvestris, atriplex sagittata, ceratophyllum demersum, plantago lanceolata, geranium pratense