AgricultureID

State · AU-WA

Western Australia

Mediterranean climate with wet winters and hot, dry summers across the southwest wheatbelt, grading to semi-arid interior and arid conditions in the north; winter rainfall drives the cropping season.

Major crop systems

  • Wheat
  • Barley
  • Canola (oilseed rape)
  • Lupins and other pulses

Major livestock systems

  • Sheep (Merino wool and meat) integrated with cropping
  • Beef cattle in the north (Kimberley / Pilbara rangelands)

Agricultural land: The Western Australian Wheatbelt is a very large winter-rainfall dryland grain and sheep zone on ancient, often sandy and dryland-salinity-prone soils; WA is one of Australia’s leading grain exporters. Irrigation: The wheatbelt is almost entirely rainfed under winter-dominant rainfall; irrigation is limited to the Ord River scheme in the north and horticulture near Perth and the southwest.

Agroecological zones: Csa (Hot-summer Mediterranean), BSk (Cold semi-arid (steppe)), BWh (Hot desert)

Documented crops & livestock

Official institutions

  • Australian Bureau of Agricultural and Resource Economics and Sciences (ABARES) — National agricultural research and statistics agency.
  • Australian Bureau of Statistics (ABS) — National statistical agency (agricultural census and surveys).
  • Western Australia Department of Primary Industries and Regional Development (DPIRD) — State primary industries department.

Data coverage & limitations

Descriptive profile; subnational statistics are published by ABARES and the Australian Bureau of Statistics and are not reproduced numerically here.

  • Boundaries and administrative classification follow the official ISO 3166-2 system (AU-WA).
  • Any statistics from official bodies are dated and source-specific; none are reproduced here.
  • Canola is the commercial oilseed-rape crop.
  • Cropping is winter-rainfall dependent, and dryland salinity constrains parts of the wheatbelt.

Agricultural authority

Verified against official government sources. AgricultureID is independent and not affiliated with these bodies.

Sources

This article draws on the following authoritative sources. See our sources & methodology for how they are selected.

  1. [1]FAO — Food and Agriculture Organization (opens in a new tab)

    Food and Agriculture Organization of the United Nations (FAO)

    Authoritative

    Cited for: Crop and livestock system context

    Type:
    Intergovernmental organization
    Jurisdiction:
    Global
    Accessed:
    2026-07-12
  2. [2]FAOSTAT — FAO statistical database (opens in a new tab)

    Food and Agriculture Organization of the United Nations (FAO)

    Authoritative

    Cited for: National agricultural production context

    Type:
    Intergovernmental organization
    Jurisdiction:
    Global
    Accessed:
    2026-07-12