agrostis stolonifera, equisetum arvense, veronica persica, anthemis arvensis, campanula rapunculoides, centaurea cyanus, cerastium arvense, scleranthus annuus, spergula arvensis, stellaria media, viola arvensis, aphanes arvensis, capsella bursa-pastoris, galeopsis tetrahit, galium aparine, geranium pusillum, knautia arvensis, lapsana communis, lycopsis arvensis, myosotis arvensis, persicaria hydropiper, ranunculus repens, vicia hirsuta, chenopodium album, cirsium arvense, plantago uliginosa, poa annua