Murchisonia
Murchisonia is a genus of flowering plants in the family Rubiaceae, native to tropical and subtropical regions of Africa, Asia, and Australia. The genus is named after the Scottish botanist Robert Murchison, who made significant contributions to the study of plants. Murchisonia species are typically small to medium-sized trees or shrubs, with simple, alternate leaves and small, often fragrant flowers. The flowers are usually white or yellow, with five petals and a tubular corolla. The fruit is a capsule containing numerous seeds. Murchisonia species are valued for their ornamental qualities, with many being cultivated for their attractive flowers and foliage. Some species are also used in traditional medicine for their various health benefits. The genus includes around 20 species, with the most well-known being Murchisonia madagascariensis, a popular ornamental plant with white flowers.