calepina irregularis, cirsium arvense, convolvulus arvensis, lactuca serriola, allium atroviolaceum, allium decipiens, elymus repens, erodium cicutarium, erysimum repandum, lamium amplexicaule, sisymbrium orientale, bromus sterilis, centaurea diffusa, hordeum murinum, lepidium draba, muscari comosum, papaver dubium, papaver rhoeas, phelipanche ramosa, senecio vernalis, veronica hederifolia