gb, staffordshire cc, juncus bulbosus, gnaphalium uliginosum, lemna minor, eleocharis palustris, alisma plantago-aquatica, persicaria hydropiper, potamogeton natans, lythrum portula, galium palustre, leersia oryzoides, ranunculus flammula, juncus effusus, phalaris arundinacea, equisetum fluviatile, persicaria amphibia, lycopus europaeus, glyceria fluitans, typha latifolia, lythrum salicaria, agrostis stolonifera, elodea canadensis, ranunculus aquatilis, bidens tripartita, juncus bufonius, rorippa palustris, persicaria lapathifolia, sparganium erectum, juncus articulatus, veronica scutellata, schoenoplectus lacustris, ranunculus sceleratus, eleocharis acicularis, callitriche stagnalis, hydrocotyle vulgaris, glyceria maxima, myriophyllum alterniflorum, myosotis laxa, iris pseudacorus, sagittaria sagittifolia, alopecurus aequalis, ranunculus repens, carex rostrata, nuphar lutea, myosotis scorpioides, oenanthe aquatica, spirodela polyrhiza, persicaria maculosa, sparganium emersum, callitriche hamulata, phragmites australis