agrostis stolonifera, elymus pungens, lotus tenuis, cynodon dactylon, phalaris aquatica, pulicaria dysenterica, althaea officinalis, cirsium arvense, daucus carota, helminthotheca echioides, melilotus indicus, mentha suaveolens, phragmites australis, plantago major, poa trivialis, polypogon monspeliensis, rumex crispus, schoenoplectus lacustris, sison segetum, torilis arvensis