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