scleranthus annuus, rumex acetosella, spergula arvensis, achillea millefolium, anthemis arvensis, echium vulgare, elymus repens, fallopia convolvulus, galeopsis segetum, galeopsis tetrahit, lapsana communis, raphanus raphanistrum, viola arvensis, centaurea cyanus, chenopodium album, galeopsis ladanum, galium aparine, misopates orontium, persicaria maculosa, vicia hirsuta