bolboschoenus maritimus, cyperus longus, trifolium fragiferum, alopecurus rendlei, cynodon dactylon, eleocharis palustris, lysimachia nummularia, mentha aquatica, oenanthe fistulosa, potentilla reptans, ranunculus repens, agrostis stolonifera, alisma plantago-aquatica, bromus racemosus, calystegia sepium, galium debile, gratiola officinalis, hordeum marinum, iris pseudacorus, lolium pratense, lythrum salicaria, lythrum virgatum, mentha pulegium, phragmites australis, plantago lanceolata, poa trivialis, pulicaria dysenterica, ranunculus marginatus, rorippa prolifera, rumex crispus, teucrium scordium, tragopogon pratensis, trifolium resupinatum, veronica anagallis-aquatica