juncus gerardi, echinochloa crus-galli, alisma gramineum, althaea officinalis, asparagus officinalis, atriplex prostrata, bidens tripartita, butomus umbellatus, elymus repens, glycyrrhiza echinata, jacobaea vulgaris, lipandra polysperma, medicago sativa, oenanthe aquatica, plantago major, potentilla reptans, rubia tatarica, schoenoplectiella supina, sonchus arvensis, xanthium strumarium