achillea millefolium, centaurea cyanus, convolvulus arvensis, equisetum arvense, fallopia convolvulus, mentha arvensis, persicaria hydropiper, vicia hirsuta, cirsium arvense, elymus repens, galeopsis tetrahit, lapsana communis, lysimachia arvensis, myosotis arvensis, ranunculus repens, raphanus sativus, rumex crispus, vicia cracca, vicia grandiflora, vicia sativa, viola arvensis, dactylis glomerata, phleum pratense, stellaria graminea