Flowering shrub - unknown

I'm pretty sure it is Potentilla, Mike, but not sure which variety - possibly'Goldfinger'?

Lovely bright flowers...
I agree...looks like Potentilla...

Im sure its a Potentilla Mike. I've just been looking at your recent pics of Hemerocallis- a nice collection you have there.

Thanks very much to the three of you for identifying the plant. Thank you for the compliment on the daylilies Rbtkew. These plants have always been my favorites. Eventually I think that they will be mostly what I have in my gardens.