Agathosma crenulata, commonly known as buchu, is a small evergreen shrub native to South Africa. It typically grows to about 1 meter in height and features aromatic leaves that are often used for their medicinal properties. The plant produces small, star-shaped white or pink flowers, which bloom in spring. The leaves of Agathosma crenulata are rich in essential oils and have been traditionally used in herbal medicine for their anti-inflammatory and antiseptic qualities. They are often brewed into teas or used in tinctures. This plant is also popular in the cosmetic industry for its fragrance and potential skin benefits.