oenanthe fistulosa, agrostis stolonifera, alopecurus geniculatus, eleocharis palustris, phalaris arundinacea, ranunculus repens, elymus repens, gratiola officinalis, rumex crispus, trifolium repens, argentina anserina, cardamine pratensis, mentha aquatica, myosotis scorpioides, persicaria amphibia, poa trivialis, potentilla reptans, rorippa sylvestris, silene flos-cuculi, stellaria palustris, carex acuta, jacobaea aquatica