Thanks for your help.
I live in Portugal but I am not Portuguese so for language reasons I prefer to find out info on the net to start with.
What I was worried about is that often people misunerstand laws or simply say what is good for them then the info starts to spread, me an inexperienced buyer doesn't know if the info is legit or not!
I have been doing lots of research and my conclusion pretty much agrees with Magnus, thanks for putting it in a simple straight forward way magnus.
Here are some links I found if anyone is interested in seeing the answer in black and white.
CITES info:
Welcome to CITES
Environment - CITES - Implementation
Royal Botanic Gardens, Kew: Conservation and Wildlife: Cites and Plants - a User's Guide
Plant passports (I don't know of any orchids that require a plant passport):
Defra, UK - Plant Health - Plant passports[/EMAIL]
Phytosanitary Certificates (for trade with non EU contries):
http://www.defra.gov.uk/planth/publi...r/impguide.pdf