phalaris arundinacea, agrostis stolonifera, carex disticha, glyceria maxima, agrostis canina, anthoxanthum nitens, argentina anserina, cardamine pratensis, galium elongatum, mentha aquatica, persicaria amphibia, ranunculus repens, stellaria palustris, equisetum arvense, equisetum fluviatile, juncus effusus, poa trivialis, ranunculus flammula