King Rattan (Calamus kingianus) is a robust climbing palm native to tropical rainforests of Southeast Asia. It is well-known for its long, flexible canes that are often used in furniture making and handicrafts. The plant features spiny stems and large, feathery leaves with a distinctive appearance. As a vigorous climber, it relies on surrounding vegetation for support, reaching lengths of up to 30 meters.

Habitat

King Rattan thrives in humid, tropical rainforests with well-draining soils. It prefers shaded to partially shaded environments and is commonly found climbing on trees and other structures in dense forest areas. The plant grows at elevations ranging from sea level to about 1,000 meters.

Planting and Care

• Light: Partial shade to full shade
• Soil: Moist, well-draining soil
• Watering: Keep soil consistently moist, but avoid waterlogging
• Maintenance: Minimal maintenance required; provide support for climbing canes

Additional Information

• Calamus kingianus is highly valued for its durable and flexible canes, which are used in the production of rattan furniture and crafts.
• Propagation is typically done through seeds or division of the clumping root system.
• The plant’s spiny stems can deter herbivores, but care should be taken when handling to avoid injury.

Please note: King Rattan requires a warm, humid environment and is not frost-tolerant. It is best suited for tropical and subtropical climates.