avena sativa, agrostis gigantea, cerinthe minor, lysimachia arvensis, ranunculus repens, veronica polita, setaria pumila, capsella bursa-pastoris, cirsium arvense, echium vulgare, euphorbia helioscopia, fallopia convolvulus, medicago lupulina, mentha arvensis, myosotis arvensis, plantago major, poterium sanguisorba, veronica arvensis, vicia cracca, vicia hirsuta, vicia sativa, vicia sepium, vicia villosa