By Nicodemus Ikonko
Over 180 farmers in Arusha and Kilimanjaro regions have taken part in pioneering trials to identify the best-performing varieties of amaranth (Mchicha in Kiswahili) – a nutritious crop grown for both its leaves and seeds.
The trials, led by the Arusha-based World Vegetable Centre (WorldVeg) in collaboration with the Tanzania Agricultural Research Institute (TARI), involved their six varieties of amaranth from the WorldVeg collection. Each farmer was given three randomly selected varieties to grow and assess their suitability based on market and consumer preferences.
Farmers noted differences in leaf shape, colour, and taste, with many expressing a strong preference for the “Nguruma” variety, valued for its drought tolerance and ability to produce harvestable leaves up to six times per season.
“Thanks to these trials, we’ve seen farmers identify amaranth varieties that not only suit their local conditions, but also offer better yields and nutrition at home,” said Sognigbé N’Danikou, Genebank manager at WorldVeg.
Interestingly, preferences varied not only between farms but also among consumers. In Kikwe, Arusha, one couple had differing views on which amaranth variety tasted better – a reminder of how even small trials can bring different food choices closer to home.
Researchers say the trials are already helping farmers identify varieties suitable for storage, drying and household use during food shortages, while also highlighting how micro-environments affect plant performance. The initiative reflects growing interest in climate-resilient crops that can support both nutrition and livelihoods in northern Tanzania.
