Here is a recent update of some 2014 Nepenthes cultures -- all of which have been subdivided any number of times; and which have been on multiple media, with and without plant growth regulators, since last year. The vial on the right has given rise to three separate clone lines since then.
This was always my favorite species; and I had thought it just a pipe dream that I would ever gave access to it, much less have an opportunity to micropropagate it . . .
Nepenthes villosa (Tambuyukon) 18 June 2014