galinsoga quadriradiata, stellaria media, convolvulus arvensis, digitaria sanguinalis, galinsoga parviflora, lamium purpureum, mentha arvensis, rumex obtusifolius, sonchus oleraceus, amaranthus retroflexus, brassica napus, calystegia sepium, capsella bursa-pastoris, cardamine hirsuta, chaenorhinum minus, chenopodium album, cirsium arvense, dactylis glomerata, erigeron annuus, myosotis arvensis, plantago major, ranunculus sardous, rorippa sylvestris, setaria pumila, symphytum officinale, trifolium repens, vicia grandiflora