cz, plzeňský kraj, capsella bursa-pastoris, elymus repens, stellaria media, tripleurospermum inodorum, convolvulus arvensis, cirsium arvense, chenopodium album, fallopia convolvulus, thlaspi arvense, poa annua, veronica persica, galium aparine, viola arvensis, plantago major, polygonum aviculare, matricaria discoidea, myosotis arvensis, lamium purpureum, lapsana communis, artemisia vulgaris, lysimachia arvensis, geranium pusillum, equisetum arvense, euphorbia helioscopia, atriplex patula, centaurea cyanus, raphanus raphanistrum, veronica arvensis, apera spica-venti, trifolium repens, sonchus arvensis, achillea millefolium, persicaria lapathifolia, papaver rhoeas, rumex crispus, sinapis arvensis, avena fatua, galeopsis tetrahit, lolium perenne, sonchus oleraceus, vicia hirsuta, lamium amplexicaule, sonchus asper, aethusa cynapium, persicaria maculosa, ranunculus repens, solanum tuberosum, galinsoga quadriradiata, vicia sativa, erodium cicutarium