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