triticum aestivum, apera spica-venti, fallopia convolvulus, gnaphalium uliginosum, persicaria lapathifolia, secale cereale, tripleurospermum inodorum, artemisia vulgaris, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, galium aparine, lamium purpureum, mentha arvensis, myosotis arvensis, sonchus arvensis, spergula arvensis, spergularia rubra, stellaria graminea, stellaria media, thlaspi arvense, tussilago farfara, veronica persica, vicia sativa