carex acuta, carex disticha, carex vesicaria, galium palustre, lemna minor, lysimachia thyrsiflora, lysimachia vulgaris, lythrum salicaria, persicaria amphibia, phalaris arundinacea, alisma plantago-aquatica, equisetum palustre, myosotis nemorosa, oenanthe aquatica, poa palustris, sagittaria sagittifolia, scutellaria galericulata