triticum aestivum, tripleurospermum inodorum, elymus repens, polygonum aviculare, vicia hirsuta, vicia sativa, achillea millefolium, apera spica-venti, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, myosotis arvensis, persicaria lapathifolia, persicaria maculosa, plantago uliginosa, sonchus arvensis, spergula arvensis, stachys palustris, stellaria media, trifolium repens, veronica arvensis, vicia tetrasperma