The Stratford Butterfly Farm
What?
This is both a zoo, where moths and butterflies can be seen, and a farm, supplying pupae. Species come from around the world.
Where?
Swan's Nest Lane, Stratford-upon-Avon. See their web site.
Photography
In December 2001 it was photographer-friendly. I used a tripod throughout without problems. But I would not like to try this at a busy time. (I didn't use flash).
It is temperature and humidity controlled. Typically this means warm and damp. Give your equipment time for the condensation to go away!
The butterfly gallery here is: