agrostis stolonifera, poa trivialis, alopecurus geniculatus, calliergonella cuspidata, triglochin palustris, eleocharis uniglumis, cardamine pratensis, holcus lanatus, juncus articulatus, juncus effusus, mentha aquatica, phragmites australis, plantago major, ranunculus repens, sagina procumbens, trifolium repens, anthoxanthum odoratum, argentina anserina, cerastium holosteoides, cirsium palustre, jacobaea aquatica, schoenoplectus tabernaemontani, scorzoneroides autumnalis