gb, orkney islands, eleocharis palustris, agrostis stolonifera, equisetum fluviatile, carex nigra, hydrocotyle vulgaris, juncus articulatus, galium palustre, myriophyllum spicatum, ranunculus flammula, phragmites australis, comarum palustre, menyanthes trifoliata, juncus bulbosus, potamogeton natans, carex rostrata, eriophorum angustifolium, lemna minor, stuckenia pectinata, cardamine pratensis, schoenoplectus lacustris, hippuris vulgaris, trifolium repens, carex panicea, lythrum salicaria, persicaria amphibia, ranunculus repens, epilobium palustre, caltha palustris, molinia caerulea, scorzoneroides autumnalis, nymphaea alba, pedicularis palustris, agrostis canina, carex limosa, argentina anserina, potamogeton gramineus, nuphar lutea, holcus lanatus, myosotis laxa, sparganium erectum, utricularia intermedia, festuca rubra, elodea canadensis, baldellia ranunculoides, iris pseudacorus, potamogeton pusillus, alisma plantago-aquatica, salix repens, utricularia vulgaris, myriophyllum alterniflorum