text: eleocharis palustris, eleocharis acicularis, alisma plantago-aquatica, bidens tripartita, echinochloa crus-galli, lythrum portula, persicaria mitis, ranunculus flammula, galium palustre, juncus effusus, lysimachia vulgaris, lythrum salicaria, myosotis scorpioides, oenanthe aquatica, sparganium erectum, veronica scutellata