Before ACs and coolers, India’s oldest cooling hack was a humble grass. It can also keep stress at bay

Once India didn’t need air conditioners to keep cool. Long before ACs and coolers were prevalent, Indian homes beat the heat during summers through various uses of a common Indian grass - khus. A recent The Better India report revealed how fragrant curtains made of khus kept homes cool and smelling nice. The moment water touched these curtains they lowered the temperature of the homes. The room also smelled like fresh rain. is also used as an ingredient of refreshing summer drink.

Vetiver, commonly known as khus, is an indigenous Indian grass species that belongs to the same botanical family as wheat, sugarcane, and maize. The term “vetiver” is believed to have originated from the Tamil expression vettiveru, referring to roots that are dug out from the soil. Renowned for its earthy fragrance and extensive root network, the plant flourishes in moist environments across both northern and southern regions of India.

Khus also has numerous health benefits as per WebMD:


Khus has a good impact on digestive system. Khus infused tea is great for bloating, stomach cramps.
Is a good medicine for arthritis, stings and burns.
Vetiver is also used in aromatherapy for insomnia, stress and joint and muscle pain.
Khus has anti-inflammatory properties, thereby making it an ideal ingredient for reducing joint pain, headaches etc.