cz, královéhradecký kraj, capsella bursa-pastoris, fallopia convolvulus, viola arvensis, veronica persica, thlaspi arvense, lysimachia arvensis, stellaria media, chenopodium album, myosotis arvensis, cirsium arvense, elymus repens, galium aparine, tripleurospermum inodorum, centaurea cyanus, raphanus raphanistrum, apera spica-venti, convolvulus arvensis, polygonum aviculare, veronica arvensis, triticum aestivum, equisetum arvense, lamium purpureum, papaver rhoeas, euphorbia helioscopia, vicia hirsuta, persicaria lapathifolia, poa annua, sonchus arvensis, sinapis arvensis, lapsana communis, vicia sativa, avena fatua, persicaria maculosa, lamium amplexicaule, anthemis arvensis, scleranthus polycarpos, sonchus asper, gnaphalium uliginosum, galeopsis tetrahit, aphanes arvensis, atriplex patula, vicia tetrasperma, plantago major, aethusa cynapium, rumex crispus, fumaria officinalis, hordeum vulgare, matricaria chamomilla, geranium pusillum, scleranthus annuus