Ran across this one taking pictures of Rough coneflower , My best guess is Mountain mint. Help please. Thanks in advance.
Anaphalis (just a guess) of some kind?
No. I still think Mountain mint, but thank you for trying.
Pycnanthemum tenuifolium, 'Narrowleaf mountain mint'
Here is a link that might be useful: Narrowleaf mountain mint
You nailed it !