Anything of mediterranean origin, anything with grey leaves

We need a lot more information to answer you, Guest.

1) What's the soil like - alkaline or acid? damp or dry?
2) What size shrubs do you want?
3) Evergreen or deciduous?
4) What colour flowers do you want/like?

That's just some of the info needed. What you could do is browse through the photos in the GoYpedia from the bottom of the page, and get some ideas from there. Otherwise, please ask again with some more information.