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