triticum aestivum, apera spica-venti, juncus bufonius, centaurea cyanus, galeopsis tetrahit, odontites vernus, secale cereale, spergula arvensis, stellaria media, agrostemma githago, cerastium holosteoides, convolvulus arvensis, fallopia convolvulus, gnaphalium uliginosum, holcus mollis, persicaria lapathifolia, persicaria maculosa, ranunculus repens, rumex acetosella, sonchus arvensis, trifolium repens, tripleurospermum inodorum, vicia sativa, viola arvensis