turmeric has been used in asia for thousands of years and is a major part of ayurveda, siddha medicine, traditional chinese medicine, unani, and the animistic rituals of austronesian peoples. it was first used as a dye, and then later for its supposed properties in folk medicine.

from india, it spread to southeast asia along with hinduism and buddhism, as the yellow dye is used to color the robes of monks and priests. Turmeric has also been found in tahiti, hawaii and easter island before european contact. there is linguistic and circumstantial evidence of the spread and use of turmeric by the austronesian peoples into oceania and madagascar. The populations in polynesia and micronesia, in particular, never came into contact with india, but use turmeric widely for both food and dye. Thus independent domestication events are also likely.

turmeric also spread westwards, where it was noted as a dye plant by the assyrians in the 6th century bc.  in medieval europe, turmeric was called "indian saffron.

turmeric has been used in asia for thousands of years and is a major part of ayurveda, siddha medicine, traditional chinese medicine, unani, and the animistic rituals of austronesian peoples. it was first used as a dye, and then later for its supposed properties in folk medicine.

from india, it spread to southeast asia along with hinduism and buddhism, as the yellow dye is used to color the robes of monks and priests. Turmeric has also been found in tahiti, hawaii and easter island before european contact. there is linguistic and circumstantial evidence of the spread and use of turmeric by the austronesian peoples into oceania and madagascar. The populations in polynesia and micronesia, in particular, never came into contact with india, but use turmeric widely for both food and dye. Thus independent domestication events are also likely.

turmeric also spread westwards, where it was noted as a dye plant by the assyrians in the 6th century bc.  in medieval europe, turmeric was called "indian saffron.