I agree with Becky. When you visit the S.F. Bay Area,
go see the UC Berkeley Botanical Garden. They have
two small greenhouses with a variety of Nepenthes and other
CPs. Beautiful gardens and landscapes to walk in.
Tropical greenhouses with jungle plants and orchids.
Even in winter, it's a nice place to spend a morning
visiting. Other greenhouses with other stuff, too.
---Steve