hordeum distichon, sherardia arvensis, avena fatua, convolvulus arvensis, lapsana communis, lysimachia arvensis, mentha arvensis, myosotis arvensis, sonchus arvensis, veronica persica, argentina anserina, dactylis glomerata, elymus repens, equisetum arvense, galeopsis tetrahit, galium aparine, galium mollugo, geranium dissectum, gladiolus imbricatus, lamium purpureum, lathyrus oleraceus, lolium multiflorum, medicago lupulina, persicaria maculosa, poa trivialis, sinapis arvensis, stachys palustris, stellaria media, tussilago farfara, vicia hirsuta, vicia sativa