How to grow aubrieta over a wall

Hiya,

I would like to grow aubrieta over part of my unattractive fence, but I'm not sure how to go about it. Can anyone tell me? One thing I read advised to put them in pots and then fix them to a trellis on the wall when they're big enough - is this the best way? Also, would they go well with sweet peas or would they take over?

I'm completely obsessed with the garden now! My partner and I basically have been doing up our shared overgrown, wild garden that wasn't touched for 8 years. We're both beginners and have made some mistakes, but it's so satisfying to see something halfway attractive emerge from what was a brambley/bindweedy mess. I'll post some before and after pics soon.