plantago uliginosa, cirsium arvense, tripleurospermum inodorum, gnaphalium uliginosum, lipandra polysperma, lythrum hyssopifolia, persicaria amphibia, potentilla supina, ranunculus sardous, rorippa sylvestris, rumex crispus, setaria pumila, atriplex patula, galinsoga parviflora, persicaria lapathifolia, sonchus asper