Cassia javanica, commonly known as Java Cassia or Rainbow Shower Tree, is a striking tropical tree celebrated for its spectacular flowering display and wide-reaching canopy. Native to Southeast Asia, this species is often found in tropical and subtropical regions and is widely cultivated for its ornamental value.

C. javanica produces stunning, fragrant clusters of flowers that bloom in shades of pink, yellow, and white, typically during the spring and early summer. Each flower has five petals, and they are arranged in large, cascading clusters, resembling a shower of color.

Cassia javanica is not only a beautiful ornamental tree but also an important species for enhancing biodiversity and providing ecological benefits. Its vibrant flowers, expansive canopy, and adaptability make it a favored choice for urban and rural landscapes alike. This tree adds both aesthetic and environmental value, making it a treasured addition to gardens and parks.