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