cz, středočeský kraj, capsella bursa-pastoris, elymus repens, tripleurospermum inodorum, poa annua, galium aparine, plantago major, cirsium arvense, convolvulus arvensis, matricaria discoidea, veronica persica, artemisia vulgaris, chenopodium album, thlaspi arvense, viola arvensis, stellaria media, fallopia convolvulus, lolium perenne, urtica dioica, lapsana communis, atriplex patula, trifolium repens, lamium purpureum, euphorbia helioscopia, ranunculus repens, polygonum aviculare, dactylis glomerata, myosotis arvensis, lysimachia arvensis, achillea millefolium, sonchus oleraceus, geranium pusillum, lamium album, equisetum arvense, rumex obtusifolius, rumex crispus, aethusa cynapium, argentina anserina, anthriscus sylvestris, papaver rhoeas, avena fatua, lactuca serriola, ballota nigra, plantago lanceolata, arrhenatherum elatius, persicaria lapathifolia, aegopodium podagraria, apera spica-venti, galinsoga quadriradiata, poa trivialis, triticum aestivum