eleocharis acicularis, phalaris arundinacea, achillea salicifolia, alisma plantago-aquatica, bidens tripartita, butomus umbellatus, carex acuta, echinochloa crus-galli, inula britannica, lysimachia vulgaris, lythrum virgatum, oenanthe aquatica, persicaria amphibia, persicaria minor, rorippa palustris, rumex stenophyllus, sagittaria sagittifolia