Aframomum zambesiacum is a species in the ginger family, Zingiberaceae. Its common name is nangawo. It is native to Kimalila, part of the southern highlands in Tanzania. A. zambesiacum grows in upland and secondary forests, often near water, between altitudes of NaNm (-2,147,483,648feet).
Aframomum zambesiacum is a leafy plant that grows from a short, branched rhizome. The leafy stems grow in clumps up to 2m (07feet) tall. 20 - 50 bee-pollinated flowers are borne in heads arising from the base of the shoots. Petals are white with a large crimson patch at the base. The red fruits are oval, 7cm (03inches) long and NaNcm (-2,147,483,648inches) wide with prominent ridges running from top to bottom. Seeds are shiny and dark-brown.