Hiking on the MN and WI border.

Hi Reid, we've had some beautiful days for hiking this week, haven't we!
Yes, that's the same wild one you found before, Lilium landifolium. They grow wild as remnant populations from previous gardens of a by gone days, but are not native.
The thread "Wild lily" in Plant ID forum

My neighbor has a whole bunch of them.

Thanks @leftwood . I knew it was the same one, but forgot the name.

Yes, it was a gorgeous morning for hiking! This has been a perfect summer so far.