cz, středočeský kraj, capsella bursa-pastoris, viola arvensis, elymus repens, galium aparine, thlaspi arvense, fallopia convolvulus, veronica persica, stellaria media, myosotis arvensis, cirsium arvense, chenopodium album, tripleurospermum inodorum, convolvulus arvensis, apera spica-venti, triticum aestivum, veronica arvensis, lysimachia arvensis, lamium purpureum, centaurea cyanus, equisetum arvense, poa annua, ranunculus repens, lapsana communis, papaver rhoeas, plantago major, raphanus raphanistrum, vicia hirsuta, vicia tetrasperma, euphorbia helioscopia, atriplex patula, polygonum aviculare, galeopsis tetrahit, trifolium repens, rumex crispus, poa trivialis, matricaria chamomilla, vicia sativa, persicaria lapathifolia, aphanes arvensis, sonchus asper, aethusa cynapium, lipandra polysperma, achillea millefolium, sinapis arvensis, hordeum vulgare, echinochloa crus-galli, sonchus arvensis, cerastium holosteoides, matricaria discoidea, avena sativa