Lawsonia inermis, commonly known as Henna, is a medicinal shrub belonging to the Lythraceae family. It is valued not only for its natural dye properties but also for its therapeutic uses in traditional medicine. The entire plant—including leaves, flowers, fruits, and roots—has various health benefits.

Family Name: LYTHRACEAE

Botanical Name: LAWSONIA INERMIS

Common Name: HENNA, AL-KHANNA, AL-HENNA, JAMAICA MIGNONETTE, MEHNDI, MENDEE, EGYPTIAN PRIVET, SMOOTH LAWSONIA

Part Used: FLOWERS, POWDERED LEAVES, FRUIT

Habitat: Scarcely in dry deciduous forests, widely cultivated as a hedge plant.

Uses: The roots are bitter, refrigerant, depurative, diuretic, emmenagouge, abortifacient and trichogenous and are useful in burning sensation, leprosy skin diseases and amenorrhoea. It is used in pre mature greying of hair. Henna is widely used for drawing tattoos, arts and designs. Leaves are useful in wounds ulcers strangury cough, bronchitis, dysentery etc. The fruit is thought to have emmenagogue properties.

Medicinal Uses:

• Roots: Bitter and cooling; used for leprosy, skin diseases, burning sensation, and menstrual disorders.
• Leaves: Applied externally for wounds, ulcers, bronchitis, cough, and skin infections. Used for hair health and as a cooling agent.
• Flowers: Used in fragrance, and have calming effects.
• Fruits: Believed to support reproductive health (emmenagogue properties).

Despite its fame as a natural dye, Henna is a powerful herbal medicine used traditionally in Ayurveda and Unani systems.