Austrostipa trichophylla
- Families: Poaceae Pooideae Stipeae
- English name: Fine-leaf spear-grass
- Plant ID : 2984
- Author : (George Bentham (1800-1884)) Surrey Wilfrid Laurance Jacobs (1946-2009) & Joy Everett (1953-)
- Zone : Australia
- Biological type : grass
- Adult size (h x w) : 3,28f x 3,28f
- Sun exposure : full sun
- Evergreen : evergreen
- Growth : fast
- Hardiness : 19,4°F
- Leaf color : bright green
- Formerly of wild origin : yes
- Native : no
- In danger : no
- Edible : no
- Precipitation : 500mm-900mm
- FrostResistance >-5°C : yes