Giant Malaysian Pitcher Plant
Nepenthes rajah Hook.f.
Nepenthes rajah, commonly known as the Giant Malaysian Pitcher Plant, is a carnivorous species in the family Nepenthaceae. It is native to Mount Kinabalu and Mount Tambuyukon in Sabah, Malaysian Borneo, where it grows on serpentine substrates in moist, high-altitude environments between 1,500 and 2,650 meters. Due to its limited range, it is classified as endangered by the IUCN and protected under CITES Appendix I.
Description
Nepenthes rajah is a highland or sub-alpine plant species found exclusively in areas of seeping groundwater on loose, permanently moist soil. Its distribution is restricted to southern Asia, specifically in the region of Borneo. The species was first described in 1859 by Hook.f. and is known for its large, pitcher-shaped traps used for capturing prey. Its conservation status reflects the threats posed by its narrow habitat and localized distribution.
Other common names
Pitcher plantGiant Malaysian Pitcher PlantGiant Pitcher PlantRajah Brooke's Pitcher Plant
Distribution
Southern Asia · Global · Borneo
