Argentina vs Brazil as tea origins

South America’s two tea producers, both subtropical and both organised around models that have no equivalent elsewhere. Argentina’s industry is defined by machine harvesting at a scale unmatched in tea; Brazil’s grew out of Japanese immigrant settlement and has contracted sharply.

origin

What is being compared

Point by point

Aspect	Argentina	Brazil
Where it grows	Misiones, on red lateritic soils shared with yerba mate.	The Vale do Ribeira south of São Paulo, around Registro.
How it is harvested	By modified machinery — the defining fact of the industry.	More conventionally, and at much smaller scale.
Who established it	Developed as a commodity crop.	Japanese immigrants in the early twentieth century.
Current direction	Stable, and firmly at the commodity end.	Much reduced from its mid-century peak.
Where the tea goes	Bulk export, much of it into North American iced tea and blends.	Historically export; now a small industry.
Named at retail	Essentially never.	Essentially never.

The short answer

Argentina is where a great deal of the world’s cheapest black tea comes from, and it is almost never identified on a label. That is a fair description of the commodity end of the industry generally, and it is worth knowing that the anonymous tea in an iced tea bottle has a country and a harvest method behind it.

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