About Vandellia diffusa L.
Vandellia diffusa is a flowering plant in the Linderniaceae family. The genus Vandellia contains around 52 species worldwide, with 7 species found in India. Vandellia diffusa is native to parts of Central Africa, Madagascar, and Turkey. It has been introduced to Central America, South America, India, and other regions of Asia. This small annual herb grows spreading to 30 centimeters in length, with four-sided, slightly hairy stems and oval or round leaves with toothed edges. The flowers, which are white with a purple tint, grow singly in the axils of leaves. The tubular green calyx is covered in hairs. The corolla has a purplish upper lip and a lower lip marked with yellow. The plant has four stamens, and produces smooth, elongated capsules that hold tiny yellow seeds.
