What is this plant?

[KumquatMay]

This lovely plant came from somewhere and is thriving beautifully - I want to repot it but want to make sure I use the right type of soil and treat it right. Have tried searching using google images but can't find anything - does anyone know what it is?

Is it a succulent of some sort? It looks as though it might be, rather like a sedum. If so it needs to be kept well drained.

Aha! Have just searched 'Sedum Autumn Joy' (one of the google auto finish results!) and I think it's that!

Thankyou!

More likely sedum spectabile, it is the most common of that type of sedum.