papaver rhoeas, avena sativa, convolvulus arvensis, lathyrus ochrus, moricandia arvensis, anethum ridolfia, bifora testiculata, ecballium elaterium, euphorbia exigua, fumaria capreolata, galactites tomentosa, galium tricornutum, gladiolus italicus, helminthotheca echioides, lamium amplexicaule, legousia hybrida, linaria reflexa, lolium perenne, lysimachia arvensis, medicago polymorpha, muscari comosum, ranunculus arvensis, raphanus raphanistrum, sherardia arvensis, sonchus oleraceus