Turmeric is closely related to ginger. It is a perennial plant growing up to one and a half metres tall, with a tuberous main root and secondary roots as thick as a finger. These root tubers are used as food, medicine and a colouring agent.
Distribution
native to South and South-East Asia
Number of related species
The genus comprises over 50 species.
Use
Turmeric is an important spice, particularly in India. It is an ingredient in curry powder and mustard mixes. The colour pigment curcumin is used as a food additive in pasta, rice dishes, jams and alcoholic drinks. It is also used as a deceptive and cheaper substitute for saffron in dishes. The dye can also be used to dye silk and wool yellow. In traditional Indian medicine, Turmeric is used to treat digestive problems, headaches, inflammation, colds and skin conditions, as well as to aid wound healing.
Distribution
native to South and South-East Asia
Number of related species
The genus comprises over 50 species.
Use
Turmeric is an important spice, particularly in India. It is an ingredient in curry powder and mustard mixes. The colour pigment curcumin is used as a food additive in pasta, rice dishes, jams and alcoholic drinks. It is also used as a deceptive and cheaper substitute for saffron in dishes. The dye can also be used to dye silk and wool yellow. In traditional Indian medicine, Turmeric is used to treat digestive problems, headaches, inflammation, colds and skin conditions, as well as to aid wound healing.