cz, ústecký kraj, fallopia convolvulus, viola arvensis, capsella bursa-pastoris, myosotis arvensis, thlaspi arvense, galium aparine, cirsium arvense, veronica persica, lapsana communis, stellaria media, elymus repens, tripleurospermum inodorum, veronica arvensis, raphanus raphanistrum, galeopsis tetrahit, centaurea cyanus, vicia hirsuta, lysimachia arvensis, chenopodium album, convolvulus arvensis, lamium purpureum, euphorbia helioscopia, polygonum aviculare, scleranthus polycarpos, apera spica-venti, poa annua, anthemis arvensis, neslia paniculata, papaver rhoeas, sonchus arvensis, vicia sativa, vicia tetrasperma, fumaria officinalis, equisetum arvense, aethusa cynapium, rumex crispus, scleranthus annuus, atriplex patula, mentha arvensis, sinapis arvensis, valerianella dentata, avena fatua, sonchus asper, persicaria lapathifolia, geranium dissectum, stachys palustris, persicaria maculosa, aphanes arvensis, sherardia arvensis, geranium pusillum