Hi, I would say Osteospermum jucundum, don't know if that is what you call a cape daisy, but it is a native of South Africa, Derek.

It looks like an Osteospermum to me. Don't know which variety tho'.

Agree

Also known as Cape Daisy,so yes,you are right,Ad..

Thanks to all. I took that picture in someone's front garden a few streets away from mine. Actually one of them popped up last year in my back garden, shame it hasn't re-appeared this year though.

A lot of them aren't hardy,Ad There is a hardy one,as we have it in a border,but I can't remember the variety..It's a spreader though,but easily divided ,to keep under control..if you don't have a lot of space..a good gap filler,and flowers non stop through summer..

I like Osteopermum. I recently bought 3. White, yellow and pink.

Hi, O jucundum, is fully hardy, Derek.

That must be it ,Derek..thank you..