Tanzania’s horticulture sector is embracing macadamia farming as a lucrative new value chain, thanks to efforts by the Tanzania Horticultural Association (TAHA). With ideal conditions in northern and southern highlands and the Lake Zone, macadamia trees thrive in altitudes of 1,000 to 1,500 meters with adequate rainfall and moderate temperatures.
Remarkably, Tanzania’s macadamia trees yield up to 42 nuts per cluster, nearly double the global average, highlighting the region’s immense potential for high-yield farming.
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TAHA estimates an initial investment of $2,400 per acre for macadamia farming, which matures in five years. Once operational, a single acre can generate up to $12,000 annually, making the crop a highly profitable venture. Scaling up to 10 acres requires $24,000 in investment but promises potential revenues of over $120,000 annually, providing farmers with significant returns on their long-term commitment.
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Macadamia farming also aligns with global market trends. The market for macadamia nuts, valued at $1.45 billion in 2021, is projected to grow at a CAGR of 10.9%, potentially reaching $2.9 billion by 2030. With increasing demand for these nutrient-rich nuts, Tanzania is poised to join leading producers like Australia, Hawaii, and South Africa in meeting global supply needs.
TAHA’s guidance on pest management, farm setup, and harvesting ensures farmers can overcome challenges and maximise yields. This initiative not only boosts individual livelihoods but also strengthens Tanzania’s position as a key player in the global macadamia market, promoting sustainable agriculture and economic growth.
