cz, středočeský kraj, capsella bursa-pastoris, veronica persica, tripleurospermum inodorum, cirsium arvense, chenopodium album, elymus repens, thlaspi arvense, poa annua, galium aparine, fallopia convolvulus, convolvulus arvensis, viola arvensis, stellaria media, lysimachia arvensis, plantago major, lamium purpureum, lapsana communis, myosotis arvensis, polygonum aviculare, artemisia vulgaris, euphorbia helioscopia, atriplex patula, matricaria discoidea, papaver rhoeas, ranunculus repens, rumex crispus, trifolium repens, equisetum arvense, sonchus asper, sinapis arvensis, lolium perenne, apera spica-venti, lipandra polysperma, achillea millefolium, persicaria lapathifolia, avena fatua, vicia hirsuta, aethusa cynapium, sonchus oleraceus, veronica arvensis, sonchus arvensis, geranium pusillum, rumex obtusifolius, plantago lanceolata, centaurea cyanus, urtica dioica, dactylis glomerata, persicaria maculosa, daucus carota, vicia tetrasperma