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