avena sativa, equisetum arvense, equisetum sylvaticum, persicaria hydropiper, achillea millefolium, anthemis arvensis, artemisia vulgaris, bidens tripartita, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, festuca rubra, galeopsis speciosa, galeopsis tetrahit, lapsana communis, lysimachia vulgaris, mentha arvensis, myosotis arvensis, ranunculus repens, rhinanthus minor, rumex acetosella, rumex crispus, scleranthus annuus, scorzoneroides autumnalis, sinapis arvensis, sonchus arvensis, spergula arvensis, trifolium pratense, vicia hirsuta, vicia sativa, viola arvensis