triticum aestivum, campanula rapunculoides, convolvulus arvensis, geranium pusillum, trifolium repens, vicia tetrasperma, elymus repens, galium aparine, lapsana communis, lolium perenne, myosotis arvensis, sherardia arvensis, stellaria media, vicia hirsuta, achillea millefolium, apera spica-venti, artemisia vulgaris, centaurea cyanus, cichorium intybus, cirsium arvense, daucus carota, equisetum arvense, euphorbia exigua, euphorbia helioscopia, euphorbia peplus, galeopsis speciosa, geranium dissectum, knautia arvensis, lamium purpureum, lysimachia arvensis, medicago lupulina, medicago sativa, polygonum aviculare, ranunculus repens, stellaria graminea, veronica persica