Improved Pastures in Central Queensland – A Regional Overview

Why Central Queensland Matters to Australia’s Beef Industry

Central Queensland is a powerhouse of Australian beef production. With the Fitzroy Basin alone accounting for roughly 12% of the national herd—approximately 3.2 million head—this region plays a critical role in backgrounding, fattening, and finishing operations. The area acts as a key junction between the northern breeding zones and southern feedlot systems, enabling a streamlined and efficient beef supply chain.

The Role of Pasture in Productivity

While soil fertility and rainfall are vital, a paddock is only as productive as the pastures that convert those resources into cattle weight gain. Strategic pasture species selection is essential to maximise productivity, manage seasonal variability, and maintain long-term sustainability.

Key Grass Species for Central Queensland

1. Buffel Grass (Cenchrus ciliaris)

• Rainfall: 400–900 mm
• Soil: Clay to sandy loam
• Crude Protein: 6–16%
• DMD: 50–60%
• Yield: 2–9 t/ha
• Animal Production: 180–200 kg/head/year
• Notes: Persistent but can form monocultures; thrives with legumes.

2. Bambatsi Panic (Panicum coloratum)

• Rainfall: 550–900 mm
• Soil: Heavy clays; waterlogging-tolerant
• Crude Protein: 8–15%
• DMD: 55–65%
• Yield: 4–10 t/ha
• Animal Production: 150–190 kg/head/year
• Notes: Excellent for flood-prone or variable country.

3. Rhodes Grass (Chloris gayana)

• Rainfall: 600–1000 mm
• Soil: Sandy to light clays
• Crude Protein: 8–14%
• DMD: 55–65%
• Yield: 3–8 t/ha
• Animal Production: 160–180 kg/head/year
• Notes: Fast establishing, palatable, and good for erosion control.

Fine cut and Katambora Rhodes hay paddock in Brisbane region — one to celebrate!

4. Sabi Grass (Urochloa mosambicensis)

• Rainfall: 400–750 mm
• Soil: Sandy to loamy soils
• Crude Protein: 7–12%
• DMD: 50–60%
• Yield: 2–5 t/ha
• Animal Production: 100–160 kg/head/year
• Notes: Early growth; ideal for lighter soils.

Key Legumes to Complement Tropical Grasses

1. Desmanthus spp. (Progardes® Top Selection)

• Rainfall: 400–750 mm
• Soil: Clays and cracking clays
• Crude Protein: 17–22%
• DMD: 55–65%
• Yield: 1.5–4 t/ha
• Animal Production: Up to 30% LWG lift with Buffel
• Notes: Extremely persistent; major nitrogen contributor.

Desmanthus thriving in SEQ — performing strongly outside its heavy clay heartland.

2. Leucaena (Redlands coastal, Wondergraze inland)

• Rainfall: 650–1000 mm
• Soil: Fertile, well-drained clay/loams
• Crude Protein: 20–30%
• DMD: 60–70%
• Yield: 10–20 t/ha green DM
• Animal Production: 250–300 kg/head/year
• Notes: Requires good management; extremely high performing.

3. Butterfly Pea (Clitoria ternatea)

• Rainfall: 600–1000 mm
• Soil: Fertile, well-drained soils
• Crude Protein: 20–25%
• DMD: 60–70%
• Yield: 3–6 t/ha
• Animal Production: 180–220 kg/head/year
• Notes: Excellent hay legume; thrives with grazing management.

Butterfly pea intertwined with sabi grass in Central Queensland — a highly nutritious mix.

4. Caatinga Stylo (Stylosanthes seabrana)

• Rainfall: 500–800 mm
• Soil: Medium to heavy clays
• Crude Protein: ~23%
• DMD: 60–65%
• Yield: 2–5 t/ha
• Animal Production: Up to 100 kg/head/year
• Notes: Drought-tolerant, anthracnose-resistant, excellent persistence.

Caatinga stylo thriving under setaria — boosting protein on heavy clay soils.

Why Legume Integration Matters

Legumes bring biological nitrogen fixation, improve protein levels in livestock diets, and boost stocking rates and weight gains. They also restore nitrogen-depleted soils, particularly in long-running Buffel pastures.

Conclusion: Planning for Long-Term Success

In Central Queensland, improved pastures underpin sustainable and profitable cattle systems. Combining high-performing grasses and resilient legumes under a disciplined grazing plan delivers productivity, resilience, and long-term returns.

Browse species options or try our Pasture Picker tool at pastureportal.com.au to find the right species for your region.