I think it's a Salvia.

Flowers and upper leaves remind me of Scutellaria (skullcap), however I don't think I have seen one with leaves with stipules at the base as in the main photo.

Skullcap is what I come up with using Newcomb's wildflower guide - I'm just not sure. I'm goig to try another phot tomorrow.

It may be a wild Penstemon. Here are additional some links:

http://www.larnerseeds.com/_graphics/_wildflowers/_640/penstemon_heterophyllus-640W.jpg

http://www.soenyun.com/Blog/wp-content/uploads/2009/03/penstemon-margarita.jpg

Here is a link that might be useful: {{gwi:262784}}

Scutellaria integrifolia, I think. It's definitely not a penstemon, you can see the funky little scutellaria buds (or maybe they're fruit, not quite sure) but that shape is Scutellaria.

WW

Here is a link that might be useful: Hyssop-leaved Skullcap

I was able to inspect the plant more closely where it is growing and it is definitely hyssop skullcap. Thanks all!!