I'm sorry this is not a
Phlox paniculata Flame™ Coral
It is not easy to identify the cultivar

Thanks Stefan. It's what the tag said...

the color of Coral is similar to red salmon meat,
https://www.google.cz/search?q...

Yep, obviously mislabeled:
http://www.growingcolors.com/p...
http://www.gardencrossings.com...

thanks, Sue. In our discussion of it, we're thinking it's most likely a Pink Flame, given that it was among a selection of Flames.

Here is another photo of it:



compare with:
http://www.perennials.com/plan...

I'm confident it is one of the Flame series--it was with the other Flames at the nursery, and it shows the characteristics of the Flames--height and bloom time and so on.

Yep, sure looks like it and I see it's already been moved over.