cz, liberecký kraj, elymus repens, capsella bursa-pastoris, tripleurospermum inodorum, viola arvensis, fallopia convolvulus, cirsium arvense, poa annua, persicaria lapathifolia, chenopodium album, persicaria hydropiper, achillea millefolium, equisetum arvense, rumex angiocarpus, artemisia vulgaris, apera spica-venti, gnaphalium uliginosum, stellaria media, rumex acetosella, galium aparine, ranunculus repens, matricaria discoidea, scleranthus polycarpos, myosotis arvensis, plantago major, vicia hirsuta, scleranthus annuus, echinochloa crus-galli, trifolium repens, polygonum aviculare, spergula arvensis, veronica arvensis, raphanus raphanistrum, veronica persica, centaurea cyanus, vicia tetrasperma, vicia sativa, plantago lanceolata, persicaria maculosa, holcus mollis, galeopsis tetrahit, agrostis capillaris, lapsana communis, urtica dioica, convolvulus arvensis, cerastium holosteoides, juncus bufonius, plantago uliginosa, thlaspi arvense, rumex obtusifolius, galinsoga quadriradiata