Penstemon. Perhaps 'Dark Towers'.

Thanks! I will research the Penstemon options.

I agree with P. Dark Towers. There aren't a lot of dark leafed penstemons that I know of, and those pale lavender flowers look like DT to me.

It could also be Husker Red Penstemon. The lighting in the picture could affect how dark the leaves and flowers appear.

Thanks all. I found 'Dark Night' this weekend at the local nursery. That is the correct i.d.