persicaria amphibia, rumex crispus, ranunculus sceleratus, alopecurus geniculatus, juncus bufonius, poa trivialis, rorippa sylvestris, agrostis stolonifera, argentina anserina, carex hirta, cirsium arvense, eleocharis palustris, gnaphalium uliginosum, myosotis scorpioides, rorippa amphibia, tripleurospermum maritimum