''Caustis gigas'', commonly known as giant twig-rush, is a sedge that is native to Western Australia.
The rhizomatous perennial sedge has a robust habit and typically grows to a height of . The plant blooms between April and May producing brown flowers.
It is found in the
Wheatbelt region between
Chittering and
Coorow where it grows in sandy soils.
References
{{Taxonbar, from=Q22987767
Plants described in 2015
Flora of Western Australia
gigas Gigas may refer to:
* Gigas, one of the Gigantes (Giants) in Greek mythology
* Gigas (company), a Spanish cloud services company
* Guigass, a snow ape like kaiju from ''Ultraman''
* ''Codex Gigas'', a medieval manuscript
* gigue
The gigue ( , ...
Taxa named by Russell Lindsay Barrett