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Australian Rice

Oryza australiensis

Australian Rice
Photo: Btcpg, CC BY-SA 3.0
Family
Poaceae (Grass family)
Grows as
Perennial
Native range
N. Australia
Climate
seasonally dry tropical

About

Oryza australiensis is a wild rice species native to monsoonal northern Australia. Also known as Australian rice or Australian Wild Rice, it is a perennial plant that uses the C3 photosynthesis pathway. O. australiensis is unique among other Oryza for its resistance to abiotic stresses, particularly from heat, and having the largest genome in the genus.

Where it grows

O. australiensis is a wild relative of other rice species and endemic to the tropical regions of northern Australia. Three other wild Oryza species are distributed across and endemic to northern Australia. Within northern Australia, it is found in wet areas near or on the edge of fresh water. It grows in the open in black, clay, or red loam soil.

Other Oryza plants

Barth's rice · Oryza brachyantha · Oryza coarctata · Oryza eichingeri · African rice · Oryza grandiglumis · Broadleaf rice · Longstamen rice · Oryza officinalis · Red rice · Brownbeard rice · Japonica rice

Text excerpted from the Wikipedia article Oryza australiensis by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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