Vanuatu

Vanuatu is an island country in the South Pacific made up of more than 80 islands, with agriculture playing a central role in rural livelihoods and food supply. The country’s tropical maritime climate, volcanic soils and varied elevations create opportunities for a range of crops. However, regular potato (Solanum tuberosum) is a relatively minor crop compared with sweet potato, taro, yam, cassava and bananas. Sweet potato, locally known as kumala, is particularly important as a staple food and is much more widely cultivated than conventional potato.

Potato production in Vanuatu is small and largely oriented toward supplying domestic demand rather than developing a significant export industry. Potatoes have historically been less familiar in the traditional Ni-Vanuatu diet and imported potatoes have supplied an important share of demand, particularly for hotels, restaurants and tourism related markets. Efforts to encourage domestic production have focused on reducing dependence on imports and creating additional income opportunities for farmers. Tanna Island is particularly associated with potato cultivation, benefiting from fertile volcanic soils and agricultural conditions suitable for growing the crop.

Despite its potential, Vanuatu's potato sector remains very small by global standards. Recent FAOSTAT-based data indicate potato production of only about 3 tonnes in 2024, compared with approximately 11,800 tonnes of sweet potato, illustrating the very different importance of the two crops in the country's agricultural system. Production is also constrained by Vanuatu's island geography, limited agricultural infrastructure, small domestic market and the need for careful biosecurity management when importing seed potatoes. Vanuatu's biosecurity requirements include import permits, phytosanitary certification and certified seed-potato sources.

Potatoes were introduced to Vanuatu during the colonial period rather than being one of the archipelago's traditional staple crops. The crop remained relatively limited compared with indigenous and long-established root crops such as taro, yam and sweet potato. Historically, agriculture in Vanuatu was dominated by smallholder production, with subsistence crops supporting household food needs and cash crops such as copra and cocoa providing commercial income. Potato was nevertheless recognized as one of the country's cash-crop opportunities in earlier agricultural assessments.

In more recent decades, interest in local potato production has been linked to food security, import substitution and the expanding tourism sector. Government and development initiatives have encouraged farmers to produce potatoes locally, with Tanna emerging as an important production area because of its volcanic soils. Varieties such as Sebago and White Star have been associated with local production. Nevertheless, potato remains a niche crop: available recent data show only a few tonnes of annual production, while sweet potato continues to have a far greater role in Vanuatu's food system.