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Triodia roscida (also called Porcupine Grass, among many other common names) is a perennial grass that is native to Australia. It has a tufted habit, with narrow, spiky leaves and long, spiky flower heads. It is found in sandy soils, on sand dunes, and in dry, open woodlands.
Uses & Benefits
Triodia roscida is used for making paper, as a fuel source, and for making baskets and mats.
Flower, Seeds and Seedlings
Triodia roscida has small yellow flowers and small, black seeds. The seedlings are thin and wiry.
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Triodia roscida is a shrub that can be propagated by seed or cuttings. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate light frost. Prune to shape in late winter or early spring.
Where to Find Triodia roscida
Triodia roscida is native to Australia and can be found in the states of New South Wales, Queensland, and Western Australia.
POWO record for urn:lsid:ipni.org:names:424892-1: Govaerts R (ed.). 2023. WCVP: World Checklist of Vascular Plants [Version 11]. Facilitated by the Royal Botanic Gardens, Kew. [WWW document] URL http://sftp.kew.org/pub/data-repositories/WCVP/ [accessed 20 April 2023].