Looking for some helpful tips here. I've been growing 2 mature mirandas and 1 ventrata as houseplants for a good 4 months now. I just recently aquired a mature St. Galla and Red Dragon as well that I will also be growing in my house conditions. With the plants I've had, they seem very healthy, new leaves are being produced quite often. Problem is I havent gotten one pitcher out of either of the 3 plants yet. I would also expect the same result with the 2 new ones.
I have suspected lack of humidity to be the issue. Would anyone have any useful tips that would drastically help increase humidity without having to add any sort of humidifying devices around these plants to increas their RH? I've tried keeping moist the top layer of each pot which is LFS but to no success. Any alternatives??