gb, shropshire cc, eleocharis palustris, persicaria amphibia, galium palustre, agrostis stolonifera, lemna minor, alisma plantago-aquatica, phragmites australis, schoenoplectus lacustris, sparganium erectum, lythrum salicaria, equisetum fluviatile, glyceria fluitans, lycopus europaeus, phalaris arundinacea, bolboschoenus maritimus, potamogeton natans, rorippa amphibia, ranunculus flammula, myosotis scorpioides, iris pseudacorus, glyceria maxima, juncus articulatus, hydrocotyle vulgaris, ranunculus repens, oenanthe aquatica, bidens tripartita, ranunculus aquatilis, myriophyllum spicatum, baldellia ranunculoides, oenanthe fistulosa, juncus effusus, argentina anserina, typha latifolia, myosotis laxa, lemna trisulca, ranunculus sceleratus, gnaphalium uliginosum, lysimachia vulgaris, persicaria hydropiper, typha angustifolia, elodea canadensis, alopecurus geniculatus, veronica catenata, stuckenia pectinata, utricularia australis, rumex crispus, veronica scutellata, apium nodiflorum, hippuris vulgaris, potamogeton crispus