Water ribbons

Cycnogeton procerum previously known as Triglochin procerum commonly known as Water ribbons

These aquatic plants are prolific after all the rain. They form tubers which were used by the Aboriginal people for food.

They form erect flower stems with a large number of small flowers.

https://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Cycnogeton~procerum

https://grasslands.ecolinc.vic.edu.au/fieldguide/flora/water-ribbons#details