juncus effusus, hydrocotyle vulgaris, baldellia ranunculoides, mentha aquatica, cyperus longus, lythrum junceum, avellara fistulosa, lotus pedunculatus, lycopus europaeus, oenanthe fistulosa, poa trivialis, ranunculus neapolitanus, scutellaria minor, trifolium fragiferum, galium palustre, vicia sativa