After reading Spec and Tony's discussion in "looking for N. khasiana male" I got to wondering what the ratio of male to female is among the plants we grow.
Right now I have one male N. ventricosa in bloom. *I have another ventricosa, a gracilis and a N. spathulata x veitchii of unknown sex. *
So * male neps: 1
* * * * * females: 0
* * * *unknown: 3