scleranthus annuus, anthemis arvensis, arnoseris minima, fallopia convolvulus, viola arvensis, apera spica-venti, aphanes arvensis, centaurea cyanus, holcus mollis, lapsana communis, mentha arvensis, misopates orontium, myosotis arvensis, odontites vernus, persicaria lapathifolia, persicaria maculosa, rumex acetosella, sherardia arvensis, spergula arvensis, stachys palustris, vicia hirsuta, vicia sativa, galeopsis angustifolia, galeopsis bifida, gnaphalium uliginosum, raphanus raphanistrum