Turmeric

spice · plant · Asia · golden

From the ginger family. Turmeric is a close cousin of ginger, and they're both parts of the Zingiberaceae family. Both plants grow underground rhizomes, which are special plant parts that store energy.

Native to warm places. Turmeric grows naturally in the Indian subcontinent and Southeast Asia. It loves warmth and lots of rain, thriving best when temperatures stay between 20 and 30 degrees Celsius, roughly room temperature to comfortably warm.

Harvested every year. Farmers dig up turmeric rhizomes each year to use as spice and dye, and they replant some for next season's crop. This cycle keeps turmeric fields productive year after year.

Golden and useful. Turmeric's rhizomes contain a golden-yellow color that works as a natural dye for fabrics. The same bright substance, called curcumin, is what makes turmeric such a popular spice in cooking.

Perennial powerhouse. Turmeric is a perennial plant, meaning it can live and grow for many years if conditions stay right. Since it's also herbaceous and rhizomatous, it dies back to the ground each season but regrows from its underground storage roots.