eleocharis acicularis, phalaris arundinacea, bolboschoenus maritimus, persicaria amphibia, persicaria minor, rorippa palustris, agrostis stolonifera, alisma gramineum, alisma plantago-aquatica, gratiola officinalis, lythrum virgatum, oenanthe aquatica, persicaria hydropiper, rumex stenophyllus, stachys palustris, typha angustifolia