holcus lanatus, anthoxanthum odoratum, carex flacca, poa trivialis, agrostis capillaris, cardamine pratensis, carex echinata, jacobaea aquatica, juncus effusus, mentha aquatica, ranunculus acris, stachys palustris, argentina anserina, equisetum fluviatile, filipendula ulmaria, stellaria palustris, trifolium repens, hydrocotyle vulgaris