What is the name of this plant please?

Looks a bit like a New Guinea Impatiens, Geoffo.

It's impatiens, (busy lizzy) but one of the posher varieties, forgotten its proper name, will look it up later when I have time, but treat it the same as other busy lizzies - shady, lots of water, etc.

Thanks for your replies. Can I assume then that it is an annual

Yes it's an annual over there - over here we're lucky that these grow for years.

annual unless you take cuttings from them. have one at work that is 4 yrs old. it now they go outside when it gets half decent.

Bernieh is right New Guinea Impatiens...(busy lizzy)...

Yep. I agree. The New Guinea. I love the colour of the leaves on these.

Thanks for all your help. Nice looking plant, but disappointed, as I hadn't realised I had bought an annual