Uploaded March 2015 | Updated September 2026, 1 hour ago
A non-broadcast documentary (made just for fun) filmed during a 2010 expedition led by Stewart McPherson in search of new species of carnivorous pitcher plants (Nepenthes).
In this 23 minute film, Stewart McPherson travels to the island of Palawan in the Philippines, to climb a previously unexplored mountain. Along the journey, in uncharted territory, Stewart finds evidence of a little known tribe, a newly discovered carnivorous sundew (Drosera ultramafica) and a brand new species of carnivorous pitcher plant (which he later named Nepenthes leonardoi).
A full account of the discovery of Nepenthes leonardoi and many other spectacular new Nepenthes species is provided in the recently published book title New Nepenthes Volume 1 (available from Redfern Natural History).
Filmed by Greg Bourke.
A non-broadcast documentary (made just for fun) filmed during a 2010 expedition led by Stewart McPherson in search of new species of carnivorous pitcher plants (Nepenthes).
In this 23 minute film, Stewart McPherson travels to the island of Palawan in the Philippines, to climb a previously unexplored mountain. Along the journey, in uncharted territory, Stewart finds evidence of a little known tribe, a newly discovered carnivorous sundew (Drosera ultramafica) and a brand new species of carnivorous pitcher plant (which he later named Nepenthes leonardoi).
A full account of the discovery of Nepenthes leonardoi and many other spectacular new Nepenthes species is provided in the recently published book title New Nepenthes Volume 1 (available from Redfern Natural History).
Filmed by Greg Bourke.
![Giant Nepenthes Expedition
Redferns Giant Nepenthes expedition takes you to the tropical islands of Borneo and Palawan to see the largest and most spectacular carnivorous plants on the planet. From the giant Nepenthes rajah and N. attenboroughii, to the menacing N. edwardsiana and N. macrophylla, to the beautiful N. burbidgeae and striking N. lowii, the magnificent tropical pitchers plants really do look like creations of science fiction.
Participants on this expedition will also encounter a wealth of orchid species, not to mention giant Rafflesia, spectacular scenery, and more often than not some of the unique wildlife endemic to these islands.
For more information, or to join this expedition, visit http://www.redfernexpeditions.com/.
[Video thumbnail: Twin pitchers of Nepenthes lowii on Mount Trus Madi, Borneo (Photo: Alastair Robinson)] Giant Nepenthes Expedition](https://i.ytimg.com/vi/L2ODWvzDZbg/mqdefault.jpg)









