Columbine and foxglove both volunteer generously for me so those should be ok to either winter sow in containers or direct sow if you have lots of seeds. I have never had any volunteer seedlings from my lungwort so I'm guessing those might take a little more effort to grow from seed.
I have seeds from my columbine I could send you. The flowers are purple/blue. Email me if you would like some. I didn't save any seeds from my foxglove.

Hi, Lisa.

I'm going to try some shade gardens this spring, too.

I have a few types of Columbine seeds and white foxglove,too, if you want some. I've winter sown them for the past few years in 2 liter containers, and they did great. I think I still have your address or you can stop by. Let me know.

Cathy