I have been growing my N. vogellii since Oct 2004 and it has barely put on any growth.
It was about 1-2 cm when I got it now its about 3cm! And yet I have seen quite a number of plants on this forum that are already quite big. I currently grow it in my closed off area of my Neps house alongside side N. rajah, villosa, burbidgeae, all of which are growing quite steadily. I guess it needs different conditions to spark it into growth. I have now moved it to the open part of my greenhouse where it will get more light, less humidity and where so far all the Neps I have growing there fusca,sibuyanensis, lowii etc are doing well. What are your thoughts on this?