Nigeria

Nigeria is one of West Africa’s important potato-growing countries, with production concentrated mainly in the cooler highland and northern parts of the country. The Jos Plateau in Plateau State is the country’s best-known potato-producing region because its high elevation and relatively cool temperatures provide favorable conditions for tuber formation. Potato is also cultivated in areas of Kaduna, Kano, Bauchi, Nasarawa, Benue, Taraba, Adamawa and other northern states. Historical agricultural statistics show particularly strong production in Plateau, while more recent national agricultural surveys continue to identify Plateau, Kaduna and other northern states as important agricultural areas.

Potato production in Nigeria is largely carried out by smallholder farmers and serves both household consumption and commercial markets. The crop is particularly important around Jos, Barkin Ladi, Riyom and other parts of the Jos Plateau, where farmers benefit from the region's cooler climate. Production also occurs during both rainy and dry seasons in suitable areas, with irrigation supporting dry-season cultivation. In the northern savannah, potato production has expanded beyond its traditional highland base, although high temperatures can limit tuber development and yield.

Nigeria's potato sector supplies fresh tubers to urban markets and supports food security, farmer incomes and emerging processing opportunities. The crop is valued for its relatively short production cycle and versatility in household and commercial foods, including boiled, fried and processed potato products. However, farmers face constraints including access to quality seed, diseases, climate variability, irrigation, storage and marketing infrastructure. Continued varietal improvement and better seed systems are important for increasing productivity and supporting the development of Nigeria's potato value chain.

Potato originated in the Andes of South America and reached Africa through European introduction during the colonial period. In Nigeria, historical sources generally place its introduction in the late 19th or early 20th century, with European missionaries, colonial interests and particularly European tin miners associated with its establishment around the Jos Plateau. The crop found a favorable environment on the plateau because of its elevated terrain and cooler climate, allowing it to become established as an important food and cash crop.

The Jos Plateau subsequently became the center of Nigeria's potato development. Research and breeding activities helped introduce and select varieties adapted to Nigerian conditions, while the establishment of the Irish Potato Programme at Kuru in 1976 played an important role in varietal improvement and dissemination. From its traditional concentration in Plateau State, potato cultivation spread to other suitable regions, including parts of Kaduna, Bauchi, Kano, Nasarawa and the central and northern states. Today, potato remains an established component of Nigeria's highland and savannah farming systems, with considerable potential for improved seed production, irrigation, productivity and processing.