Salvadora persica

Salvadora persica
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Salvadoraceae
Genus: Salvadora
Species:
S. persica
Binomial name
Salvadora persica

Salvadora persica or the toothbrush tree is a small evergreen tree native to the Middle East, Africa and India. Its sticks are traditionally used as a natural toothbrush called miswak and are mentioned by the World Health Organization for oral hygiene use.

Other names include arak, jhak, pīlu, and mustard tree.