cz, středočeský kraj, lemna minor, urtica dioica, poa annua, spirodela polyrhiza, elymus repens, galium aparine, plantago major, artemisia vulgaris, phalaris arundinacea, tripleurospermum inodorum, ranunculus repens, capsella bursa-pastoris, anthriscus sylvestris, dactylis glomerata, aegopodium podagraria, lamium album, matricaria discoidea, chelidonium majus, cirsium arvense, sambucus nigra, geum urbanum, poa trivialis, trifolium repens, rumex obtusifolius, persicaria hydropiper, lolium perenne, lycopus europaeus, stellaria media, lysimachia nummularia, glyceria fluitans, glechoma hederacea, persicaria lapathifolia, ballota nigra, arrhenatherum elatius, poa palustris, agrostis stolonifera, chenopodium album, epilobium ciliatum, geranium pratense, echinochloa crus-galli, convolvulus arvensis, argentina anserina, lapsana communis, heracleum sphondylium, equisetum arvense, achillea millefolium, impatiens parviflora, alisma plantago-aquatica, thlaspi arvense, viola arvensis