aphanes arvensis, setaria pumila, spergularia rubra, argentina anserina, bidens tripartita, fallopia convolvulus, plantago uliginosa, achillea millefolium, agrostis stolonifera, anthemis arvensis, anthoxanthum aristatum, arnoseris minima, centaurea cyanus, cirsium arvense, equisetum arvense, erigeron canadensis, erodium cicutarium, galeopsis ladanum, gnaphalium uliginosum, persicaria amphibia, persicaria hydropiper, plantago lanceolata, rumex acetosella, setaria viridis, spergula arvensis, stellaria media, veronica arvensis, vicia hirsuta, viola arvensis