Lots of leaves, few pitchers

hey..i keep my pitcher plant downstairs in a warm well lit room... and i have only a couple of pitchers and a lot of leaves... is there anyway i can help the pitchers form? any help will be greatly appreciated...

Do you give it enough light and humidity? What species (or hybrid) do you have? We need some more specifics before we can really help you.

ya know i am not even sure... i bought it from pike nurseries... the (very few) pitchers i do have (had) were (are) green.... how high should the humidity be? and what could i do to ensure it does get the amount of humidity it needs considering it is in a hanging basket?