What is quadrangula?

Quadrangula is a species of plant in the Rubiaceae family, which is native to Madagascar. It is a small shrub that typically grows to a height of around 1-2 meters.

The leaves of Quadrangula are opposite, simple, and elliptic in shape, with a prominent midrib and pinnate venation. The flowers are white or pale pink and are clustered in terminal inflorescences.

Quadrangula is known for its medicinal properties and is used in traditional medicine to treat various ailments, including fever, stomachache, and skin conditions. Additionally, it is used in rituals and ceremonies in Madagascar.

Overall, Quadrangula is a versatile plant with both ornamental and medicinal uses.