HI there

This is my first ever post to this newsgroup so first of all... Hello!

I'm not at all knowledgeable in the garden so I was hoping for some advice
on the best way to prune a bush to increase its density. However I do want
to let it grow as much as I can as I want to get it fairly high.

To be honest I'm not even sure what the name of the bush is, so any advice
there woul be greatly appreciated.

Here is a photo of said bush:

http://www.strawberryshark.co.uk/garden/garden01.html

Regards
Stephen