- Botanical name : Centratherum punctatum
- Family : Asteraceae
- Tamil : Keshavardhini
- Hindi : Keshavardhini
- Malayalam : Keshavardhini
- English : Brazil Button flower, Lark Daisy
- Habit : Small herbaceous plant with branched growth habit. Light green leaves are elliptic with toothed leaf margin.
- Distribution : Native to South America, widely found in India and other tropics.
- Useful part : Leaves , Root
- Indications: Premature graying and falling of hair.
