Cumbungi is also the name of an intriguing reed-like, indigenous semi-aquatic plant found in various parts of Australia where there is water two-three metres in depth.

Plants very simular to Cumbungi are found in various parts of the world, know as Bulrush or Bullrush in the UK and Cat's tail in the USA. The Cumbungi plant can provide shelter for water birds and other aquatic organisms but for decades has been considered a nuisance by farmers. However in recent years Cumbungi has gained much respect as it has been discovered it plasy a vital role in wetlands, assisting purification of water ways, removing pesticides, bacteria and other pollutants. Historically too, Australian Aboriginals used the floury (gluten free bush tucker!) rhizomes of cumbungi as a staple food.

The Cumbungi plant is prominent in the Riverina district of New South Wales where Beth, the 'work horse' behide Cumbungi Clothing grew up.