achillea millefolium, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, elymus repens, glechoma hederacea, setaria pumila, viola arvensis, convolvulus arvensis, echinochloa crus-galli, lamium album, lipandra polysperma, persicaria maculosa, polygonum aviculare, ranunculus arvensis, ranunculus repens, spergula arvensis, trifolium repens, vicia hirsuta, campanula rapunculoides, daucus carota, rumex obtusifolius, silene latifolia