Tanzania
An East African producer with two quite separate growing areas: the cool Southern Highlands around Mufindi and Njombe, where most of the crop is grown at high altitude, and the older Usambara plantings in the north-east that date from the German colonial period. Almost all of it is CTC sold at auction into blends, and the country is far better known abroad for coffee than for the tea it has been growing for over a century.
Production, trade and price
| Measure | Year | Value | Basis | Published by |
|---|---|---|---|---|
| Harvested area | 2023 | 15,963 ha imputed | FAOSTAT QCL element 'Area harvested' for item 667 / CPC 01620 'Tea leaves', in hectares. FAO's methodology note warns that for permanent crops such as tea 'data may refer to total planted area' rather than area actually harvested, so this is the area under tea and not necessarily the area picked in the year. The associated crop is measured as green leaf. FAOSTAT flags this cell I, a value imputed by a receiving agency; the country did not report it. | Food and Agriculture Organization of the United Nations (FAO), Statistics Division |
| Production | 2023 | 120,000 t estimated | FAOSTAT QCL element 'Production' for item 667 / CPC 01620 'Tea leaves', in tonnes. FAO's QCL methodology note states the domain 'contains production data for primary products', so this counts GREEN LEAF as plucked, not made tea. It is roughly four to five times the made-tea figure the same country's tea board publishes. FAOSTAT flags this cell E, a value estimated by the publishing agency rather than reported by the country. | Food and Agriculture Organization of the United Nations (FAO), Statistics Division |
| Yield | 2023 | 7,517 kg/ha estimated | FAOSTAT QCL element 'Yield' for item 667 / CPC 01620 'Tea leaves', in kilograms per hectare, computed by FAO from the production and area figures rather than reported directly. Because production is GREEN LEAF and the area may be planted rather than harvested, this is green-leaf yield per hectare planted and is not comparable with a made-tea yield. FAO states that yields of permanent crops 'are not as reliable as those for temporary crops'. FAOSTAT flags this cell E, a value estimated by the publishing agency rather than reported by the country. | Food and Agriculture Organization of the United Nations (FAO), Statistics Division |
Figures are reproduced as their publisher stated them and are not converted, averaged or ranked. Where two publishers disagree, both rows appear — this comes from Food and Agriculture Organization of the United Nations (FAO), Statistics Division. The largest single trap in tea statistics is that FAO’s series counts green leaf as plucked while national tea boards count finished made tea, and the two differ by roughly a factor of four and a half. The basis column says which each row is, and a figure without it is not comparable to one with it.
How production is organised
Large estates in the Southern Highlands with their own factories, alongside a smallholder sector whose green leaf they buy — an arrangement that has repeatedly put the two in dispute over price, because the buyer of the smallholders' leaf is also their competitor.
How firm this is: Inferred by TeaHQ from general knowledge of the trade rather than taken from a source that states it.
What it produces
Largely CTC black tea from estates and smallholders at altitude, sold through the regional auction system into blending rather than under origin names.
How firm this is: Inferred by TeaHQ from general knowledge of the trade rather than taken from a source that states it.
What it is known for
The categories this country is most associated with. Being known for a category is a fact about reputation and volume rather than about quality.
- Black tea — Tea taken deliberately through full enzymatic oxidation, giving the dark leaf, amber-to-red liquor and malty or brisk character most Western drinkers think of as simply 'tea'.
Growing regions in Tanzania
Named districts with their own elevation, climate and character. Elevation figures are recorded as ranges because sources disagree on where a district begins and ends.
How its tea is graded
CTC granule grades — BP1, PF1, PD, Dust — as used across East African production. They describe particle size and extraction speed, not quality.
Grading conventions do not translate between countries. The same abbreviation can describe leaf size in one origin and picking standard in another, and TeaHQ records each system on its own terms rather than mapping them onto a common scale.
Teas from Tanzania
Sources
- TeaHQ editorial synthesis — TeaHQ
Everything on this page is TeaHQ’s own synthesis of widely-attested trade and production background. No external document stands behind it, which is why the statements here describe practice rather than assert measurements.