digitaria sanguinalis, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, anthemis arvensis, calystegia sepium, capsella bursa-pastoris, cerastium holosteoides, cynodon dactylon, digitaria ischaemum, galeopsis tetrahit, galium aparine, geranium dissectum, lamium purpureum, leontodon hispidus, lipandra polysperma, medicago lupulina, myosotis arvensis, persicaria maculosa, pilosella piloselloides, plantago major, poa annua, ranunculus acris, ranunculus repens, rorippa sylvestris, setaria pumila, trifolium repens, urtica dioica, veronica persica, vicia hirsuta