cz, liberecký kraj, fallopia convolvulus, cirsium arvense, capsella bursa-pastoris, myosotis arvensis, elymus repens, lapsana communis, stellaria media, tripleurospermum inodorum, galium aparine, vicia hirsuta, viola arvensis, chenopodium album, veronica persica, thlaspi arvense, raphanus raphanistrum, equisetum arvense, lysimachia arvensis, galeopsis tetrahit, persicaria lapathifolia, vicia tetrasperma, veronica arvensis, centaurea cyanus, polygonum aviculare, convolvulus arvensis, poa annua, sonchus arvensis, apera spica-venti, persicaria hydropiper, anthemis arvensis, scleranthus polycarpos, vicia sativa, ranunculus repens, spergula arvensis, rumex crispus, achillea millefolium, stachys palustris, persicaria maculosa, gnaphalium uliginosum, lamium purpureum, mentha arvensis, plantago major, scleranthus annuus, euphorbia helioscopia, sonchus asper, trifolium repens, sinapis arvensis, galeopsis bifida, plantago uliginosa, oxalis stricta, aphanes arvensis