Cyperaceae
Gahnia trifida
- Family
- Cyperaceae
- Genus
- Gahnia
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Synonyms
- Cladium trifidum (Labill.) F.Muell.
- Gahnia trifida var. effusa Benth.
- Lampocarya hexandra R.Br.
- Mariscus trifidus (Labill.) Kuntze
Flowers
- In flower
- September to November (from 10 flowering iNaturalist observations worldwide)
Photos

FruitPhoto: David Thompson, CC BY 4.0, from iNaturalist 
FruitPhoto: smathichong, CC BY 4.0, from iNaturalist 
FruitPhoto: smathichong, CC BY 4.0, from iNaturalist 
FruitPhoto: Miguel de Salas, CC BY-SA 4.0, from iNaturalist 
FruitPhoto: Rob Beattie, CC BY 4.0, from iNaturalist 
FruitPhoto: tessskye, CC BY 4.0, from iNaturalist 
Photo: Matt Berger, CC BY 4.0, from Wikimedia Commons 
Photo: Bruce Homer-Smith, CC BY 4.0, from iNaturalist 
Photo: Millie Brady, CC BY 4.0, from iNaturalist 
Photo: Scott Bazely, CC0, from iNaturalist 
Photo: Greg Tasney, CC BY-SA 4.0, from iNaturalist 
Photo: Millie Brady, CC BY 4.0, from iNaturalist
More in Gahnia
- Gahnia tristisCyperaceae
- Cutty grassGahnia laceraCyperaceae
- Cutting sedgeGahnia paucifloraCyperaceae
- Gahnia proceraCyperaceae
- Gahnia rigidaCyperaceae
- Razor sedgeGahnia setifoliaCyperaceae
- Gahnia xanthocarpaCyperaceae
- Gahnia australisCyperaceae
- Forest sawsedgeGahnia beecheyiCyperaceae
- Gahnia decompositaCyperaceae
- Gahnia erythrocarpaCyperaceae
- Chaffy saw-sedgeGahnia filumCyperaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.