alopecurus myosuroides, avena barbata, helminthotheca echioides, melilotus segetalis, phragmites australis, althaea officinalis, lolium multiflorum, lolium perenne, bromus commutatus, lotus tenuis, plantago lanceolata, rumex crispus, scandix pecten-veneris, sinapis arvensis, trifolium pratense, veronica persica