helosciadium nodiflorum, iris pseudacorus, cyperus longus, glyceria declinata, lycopus europaeus, lythrum salicaria, rumex conglomeratus, schoenoplectus lacustris, trifolium repens, alisma plantago-aquatica, juncus effusus, mentha suaveolens, myosotis welwitschii, persicaria maculosa, ranunculus bulbosus, scrophularia sambucifolia, lotus pedunculatus