Regarding the Encyclia it seems near impossible to find in the US! I've also received an answer from the expert hobby grower (yes, you can be both
), this is the conditions she grows her Encyclia in:
Intermediate with temps ranging from 15C - 24C (night - day temps). She provides the same level of light as to a Cattleya. The Encyclia is potted in sphagnum and always kept moist but less so during the winter. She keeps it in a North facing window and uses extra light all year around to keep the appropriate light levels.
For you Americans out there the temps are 59F - 75.2F.
I would still classify this as a cool grower, but I'm just a newbie...