echinochloa crus-galli, galinsoga parviflora, amaranthus retroflexus, convolvulus arvensis, rorippa sylvestris, setaria pumila, amaranthus blitum, bidens tripartita, calystegia sepium, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, fallopia convolvulus, glechoma hederacea, lipandra polysperma, mentha arvensis, stachys palustris, stellaria media, cichorium intybus, euphorbia helioscopia, ranunculus repens, senecio vulgaris, solanum nigrum, sonchus oleraceus, verbena officinalis, veronica persica