amaranthus retroflexus, atriplex patula, chenopodium album, daucus carota, galinsoga parviflora, setaria pumila, calystegia sepium, cichorium intybus, cirsium arvense, digitaria sanguinalis, lamium purpureum, medicago sativa, persicaria maculosa, rumex crispus, veronica persica, datura stramonium, fumaria officinalis, glechoma hederacea, malva sylvestris, poa trivialis, salvia verticillata, solanum nigrum, sonchus arvensis, stellaria media, trifolium repens