Nepenthes robcantleyi | |
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Lower pitchers of N. robcantleyi at the 2011 Chelsea Flower Show. The pitcher in the foreground is fully developed, with mature colouration; a developing, unopened pitcher is visible in the background (top-right). | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Caryophyllales |
Family: | Nepenthaceae |
Genus: | Nepenthes |
Species: | N. robcantleyi
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Binomial name | |
Nepenthes robcantleyi |
Nepenthes robcantleyi, or Robert Cantley's pitcher plant,[2] is a tropical pitcher plant endemic to the Philippine island of Mindanao.[1] It is closely allied to N. truncata and was once considered a dark, highland form of this species.[3] Nepenthes veitchii from Borneo is also thought to be a close relative.[1]
The pitchers of N. robcantleyi are exceptionally large, reaching 40 cm in length by 10 cm in width. The inflorescence, at up to 2.5 m long, is the tallest among known Nepenthes species.[4] The plant itself does not grow very tall, however, and is not known to climb.[1]
The specific epithet robcantleyi honours Robert Cantley, who was involved in the plant's discovery, propagation, and introduction to cultivation.[3][5]