Diagnostic taxa

Vascular plants: Acorus calamus, Alisma gramineum, Alisma lanceolatum, Alisma plantago-aquatica, Althaea officinalis, Andrzeiowskia cardamine, Anemonidium dichotomum, Antinoria agrostidea subsp. agrostidea, Berula erecta, Bolboschoenus glaucus, Bolboschoenus laticarpus, Bolboschoenus maritimus, Bolboschoenus planiculmis, Bolboschoenus yagara, Butomus umbellatus, Calamagrostis canescens, Caldesia parnassifolia, Calla palustris, Calystegia sepium, Cardamine dentata, Cardamine matthioli, Carex acuta, Carex acutiformis, Carex appropinquata, Carex buekii, Carex buxbaumii, Carex camposii, Carex cespitosa, Carex cuprina, Carex demissa subsp. cedercreutzii, Carex disticha, Carex elata, Carex hispida, Carex melanostachya, Carex paniculata subsp. calderae, Carex paniculata subsp. lusitanica, Carex paniculata subsp. paniculata, Carex pseudocyperus, Carex randalpina, Carex reuteriana, Carex reuteriana subsp. mauritanica, Carex reuteriana subsp. reuteriana, Carex riparia, Carex rostrata, Carex vesicaria, Carex vulpina, Carex vulpinoidea, Catabrosa aquatica, Cicuta virosa, Cladium mariscus, Cyperus longus, Deschampsia argentea, Eleocharis mamillata subsp. austriaca, Eleocharis mamillata subsp. mamillata, Eleocharis oxylepis, Eleocharis palustris subsp. palustris, Eleocharis palustris subsp. waltersii, Eleocharis uniglumis, Epilobium roseum, Equisetum fluviatile, Euphorbia palustris, Galium broterianum, Galium elongatum, Galium palustre, Glyceria declinata, Glyceria fluitans, Glyceria maxima, Glyceria nemoralis, Glyceria notata, Glyceria pedicellata, Glyceria spicata, Gratiola officinalis, Helosciadium nodiflorum, Helosciadium repens, Heteranthera limosa, Heteranthera reniformis, Heteranthera rotundifolia, Hippuris vulgaris, Holcus mollis subsp. reuteri, Iris pseudacorus, Jacobaea paludosa subsp. angustifolia, Jacobaea paludosa subsp. paludosa, Juncus subnodulosus, Kosteletzkya pentacarpos, Lathyrus palustris, Leersia oryzoides, Leucanthemella serotina, Leucojum aestivum subsp. pulchellum, Lycopus europaeus, Lysimachia thyrsiflora, Lysimachia vulgaris, Lythrum salicaria, Mentha aquatica, Mentha requienii, Murdannia keisak, Myosotis laxa, Myosotis scorpioides, Nasturtium microphyllum, Nasturtium officinale, Nasturtium x sterile, Oenanthe aquatica, Oenanthe crocata, Oenanthe divaricata, Oenanthe fistulosa, Oenanthe globulosa, Persicaria decipiens, Peucedanum lowei, Peucedanum palustre, Phalaroides arundinacea, Phragmites australis, Phragmites frutescens, Poa palustris, Pontederia cordata, Pulicaria dysenterica, Ranunculus gmelinii, Ranunculus lingua, Ranunculus ophioglossifolius, Rorippa amphibia, Rorippa valdes-bermejoi, Rumex aquaticus, Rumex arcticus, Rumex azoricus, Rumex graminifolius, Rumex hydrolapathum, Rumex maritimus subsp. rossicus, Sagittaria latifolia, Sagittaria platyphylla, Sagittaria sagittifolia, Saururus cernuus, Schoenoplectus lacustris, Schoenoplectus lacustris subsp. glaucus, Schoenoplectus litoralis, Schoenoplectus mucronatus, Schoenoplectus pungens, Schoenoplectus triqueter, Schoenoplectus x carinatus, Scirpus radicans, Scrophularia umbrosa subsp. neesii, Scrophularia umbrosa subsp. umbrosa, Scutellaria galericulata, Sium latifolium, Solanum dulcamara, Sparganium emersum, Sparganium erectum, Sparganium microcarpum, Sparganium neglectum, Stachys palustris, Stellaria palustris, Teucrium scordium subsp. scordioides, Thelypteris palustris, Typha angustifolia, Typha domingensis, Typha latifolia, Typha laxmannii, Typha minima, Typha shuttleworthii, Veronica anagallis-aquatica, Veronica beccabunga, Veronica scardica