Rough Spear-grass

Rough Spear-grass

Rough Spear-grass

Austrostipa scabra


Perennial. Highly drought tolerant. A source of food for seed-eating birds including finches. Moths and butterflies are also attracted.
 


Details Description
Type
Graminoid
Group
Grass
Identifying Characteristics

Slender tussock with erect stems to 50 cm tall. Narrow leaves, rough to touch, up to 25 cm long with short, stiff hairs. Loosely spreading seed head. Awns (bristles) are sickle-shaped, bent twice and up to 70 mm long. Flowers from August-December.

Distinctive Features

The awn has a very fine sickle to corkscrew shape.

Life Form Group
Graminoid
Life Form Codes
Medium to Small Tufted Graminoid (MTG)
EVC types
EVC 132_63: Low-rainfall Plains Grassland
EVC 175: Grassy Woodland
Native Status
Native to Australia
Taxonomy
Phylum
Charophyta
Class
Equisetopsida
Order
Poales
Family
Poaceae
Genus
Austrostipa
Species
scrabra
Rough Spear-grass
Widespread through southern Queensland, New South Wales, Victoria and South Australia; extending into Western Australia, Tasmania and Northern Territory.

Distribution maps indicate current and historic locations where species have been sighted.

Source: Atlas of Living Australia

Endangered Status
DEPI Advisory List
Not listed
FFG Act
Not listed
EPBC Act
Not listed

The conservation status of species is listed within Victoria and Australia.

The Department of Environment and Primary Industry (DEPI) Advisory List consists of non-statutory advisory lists of rare or threatened flora and fauna within Victoria.

The Flora and Fauna Guarantee Act 1988 (FFG Act) lists threatened species in Victoria. Under the Act, an Action Statement is produced for each listed species.

The Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) is the Australian Government’s key piece of environmental legislation, listing nationally threatened native species and ecological communities.