Bombax ceiba, commonly known as cotton tree or red silk cotton tree, is a deciduous tree native to tropical and subtropical Asia, including India, southern China, and the Malay Archipelago. It can grow up to 197 feet (60 meters) tall with a distinctive spiny trunk and a broad, spreading canopy. The leaves are palmate with 5 to 7 leaflets. The tree is renowned for its spectacular red flowers, which appear in the spring before the new leaves and are composed of five petals that can be up to 7 inches (18 cm) in diameter. These flowers are not only showy but also attract a variety of pollinators. Following the flowering season, the tree produces capsules filled with cotton-like fibers that have been used for stuffing and making textiles.

The cotton tree is valued for its ornamental qualities, particularly its striking flowers and unique spiny trunk. It is used in tropical and subtropical landscapes for shade and as a feature tree. The flowers are edible and used in some Asian cuisines, while the fibers have utility in the textile industry. In cultivation, Bombax ceiba requires full sun and does well in a variety of soil types, provided they are well-drained. It is drought-tolerant once established, making it suitable for xeriscaping. However, gardeners should be cautious as the tree can become invasive outside its native range, and it is important to check local regulations before planting.CC BY-SA 4.0