cz, středočeský kraj, poa annua, plantago major, urtica dioica, elymus repens, trifolium repens, artemisia vulgaris, lolium perenne, matricaria discoidea, capsella bursa-pastoris, ranunculus repens, tripleurospermum inodorum, dactylis glomerata, argentina anserina, cirsium arvense, lemna minor, poa trivialis, rumex obtusifolius, galium aparine, plantago lanceolata, lamium album, chenopodium album, agrostis stolonifera, achillea millefolium, polygonum aviculare, persicaria hydropiper, convolvulus arvensis, phalaris arundinacea, arrhenatherum elatius, persicaria lapathifolia, ballota nigra, geranium pratense, aegopodium podagraria, stellaria media, glechoma hederacea, anthriscus sylvestris, poa pratensis, arctium tomentosum, rumex crispus, sonchus oleraceus, trifolium pratense, echinochloa crus-galli, heracleum sphondylium, chelidonium majus, atriplex patula, equisetum arvense, spirodela polyrhiza, malva neglecta, armoracia rusticana, medicago lupulina, lactuca serriola