i recieved a Nepenthes x Rokko yesterday, it is a rooted cutting about 8in tall that appears to have been taken from the top growth point. the reason i think this is that it has a pitcher on it but the pitcher fits the description of an upper pitcher according to The Savage Garden and doesnt look like the picture of the lower trap in the same book. my question is will the cutting keep producing upper pitchers or will it revert to producing lower pitchers? also for those of you who grow this particular hybrid does it really grow as fast as the book states? thanks.