👉 Lithothamnion is a type of flowering plant in the family Lythraceae, which belongs to the genus Lithothamnium. It is commonly known as the "blue flower" and is native to Asia, particularly China and India. The leaves are typically arranged in a cymose pattern, with each leaf having three pairs of serrated teeth. The flowers are typically arranged in groups of five or six, with each group containing four petals that open symmetrically, creating
