cz, středočeský kraj, artemisia vulgaris, urtica dioica, bidens frondosa, tripleurospermum inodorum, poa annua, phalaris arundinacea, lycopus europaeus, persicaria lapathifolia, lemna minor, cirsium arvense, erigeron canadensis, plantago major, chenopodium album, elymus repens, echinochloa crus-galli, galium aparine, ballota nigra, persicaria hydropiper, myriophyllum spicatum, sonchus oleraceus, poa palustris, calystegia sepium, stuckenia pectinata, capsella bursa-pastoris, tanacetum vulgare, ranunculus repens, lactuca serriola, convolvulus arvensis, bidens tripartita, lolium perenne, robinia pseudoacacia, spirodela polyrhiza, oxybasis rubra, agrostis stolonifera, rumex maritimus, rumex obtusifolius, plantago uliginosa, ranunculus sceleratus, lythrum salicaria, poa trivialis, amaranthus retroflexus, arrhenatherum elatius, sambucus nigra, calamagrostis epigejos, tussilago farfara, rorippa palustris, solanum dulcamara, dactylis glomerata, stellaria media, lipandra polysperma