cz, liberecký kraj, tripleurospermum inodorum, chenopodium album, viola arvensis, capsella bursa-pastoris, fallopia convolvulus, persicaria lapathifolia, cirsium arvense, convolvulus arvensis, stellaria media, elymus repens, apera spica-venti, centaurea cyanus, lysimachia arvensis, polygonum aviculare, echinochloa crus-galli, equisetum arvense, scleranthus polycarpos, gnaphalium uliginosum, scleranthus annuus, vicia hirsuta, veronica persica, veronica arvensis, thlaspi arvense, erodium cicutarium, lamium amplexicaule, poa annua, vicia sativa, galium aparine, persicaria maculosa, myosotis arvensis, plantago uliginosa, raphanus raphanistrum, secale cereale, arenaria serpyllifolia, anthemis arvensis, geranium pusillum, setaria helvola, rumex acetosella, arabidopsis thaliana, papaver rhoeas, rumex angiocarpus, lamium purpureum, setaria viridis, euphorbia helioscopia, juncus bufonius, lipandra polysperma, papaver argemone, erigeron canadensis, vicia tetrasperma, persicaria hydropiper