cz, liberecký kraj, capsella bursa-pastoris, viola arvensis, fallopia convolvulus, stellaria media, cirsium arvense, galium aparine, convolvulus arvensis, veronica persica, thlaspi arvense, chenopodium album, tripleurospermum inodorum, elymus repens, lysimachia arvensis, papaver rhoeas, veronica arvensis, myosotis arvensis, vicia hirsuta, centaurea cyanus, lamium amplexicaule, neslia paniculata, lamium purpureum, euphorbia helioscopia, apera spica-venti, polygonum aviculare, equisetum arvense, lapsana communis, vicia sativa, veronica hederifolia, scleranthus polycarpos, galeopsis tetrahit, geranium pusillum, veronica polita, fumaria officinalis, raphanus raphanistrum, buglossoides arvensis, delphinium paniculatum, persicaria lapathifolia, aethusa cynapium, vicia tetrasperma, arabidopsis thaliana, anthemis arvensis, aphanes arvensis, sinapis arvensis, avena fatua, scleranthus annuus, arenaria serpyllifolia, delphinium consolida, sonchus asper, sonchus arvensis, poa annua