cirsium arvense, lysimachia arvensis, spergula arvensis, stellaria media, tripleurospermum inodorum, apera spica-venti, capsella bursa-pastoris, centaurea cyanus, chenopodium album, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lycopsis arvensis, medicago lupulina, persicaria maculosa, plantago uliginosa, raphanus raphanistrum, roemeria argemone, sonchus arvensis, sonchus oleraceus, thlaspi arvense, tussilago farfara, veronica arvensis, veronica hederifolia, viola arvensis