cz, středočeský kraj, artemisia vulgaris, tripleurospermum inodorum, convolvulus arvensis, elymus repens, chenopodium album, cirsium arvense, lactuca serriola, erigeron canadensis, capsella bursa-pastoris, lolium perenne, arrhenatherum elatius, poa annua, urtica dioica, atriplex sagittata, atriplex patula, medicago lupulina, plantago major, daucus carota, achillea millefolium, dactylis glomerata, echium vulgare, sonchus oleraceus, galium aparine, myriophyllum heterophyllum, plantago lanceolata, prunus syriaca, poa compressa, ballota nigra, bromus sterilis, silene latifolia, amaranthus retroflexus, descurainia sophia, tanacetum vulgare, rumex crispus, carduus acanthoides, stellaria media, tussilago farfara, fallopia convolvulus, melilotus albus, arenaria serpyllifolia, trifolium repens, thlaspi arvense, arctium lappa, poa pratensis, potentilla reptans, melilotus officinalis, malva neglecta, bromus tectorum, poa trivialis, chaenorhinum minus