agrostis stolonifera, juncus inflexus, lotus tenuis, polypogon monspeliensis, symphyotrichum squamatum, bromus racemosus, iris pseudacorus, lythrum salicaria, phragmites australis, plantago major, polygonum aviculare, polypogon viridis, potentilla reptans, rumex conglomeratus, schoenoplectus lacustris, scirpoides holoschoenus