juncus effusus, carex riparia, cirsium palustre, agrostis stolonifera, carex disticha, lotus pedunculatus, phalaris arundinacea, poa trivialis, argentina anserina, equisetum arvense, equisetum fluviatile, galium palustre, glyceria maxima, holcus lanatus, mentha aquatica, persicaria amphibia, vicia cracca