fleabane?

Yup fleabane, scientific name Erigeron. I can’t see which from this photo, but here is a page from GoBotany from the native plant trust (used to be New England wildflower society) with links to the various local Erigeron species. It might be Erigeron annuus.

https://gobotany.nativeplanttrust.org/genus/erigeron/

Ah, thank you! At least I wasn't crazy thinking it was an aster! Same family, so I'm still somewhat sane. Also, nice to see a real native wildflower in amongst all the poison ivy, japanese knotweed, rosa multiflora, bittersweet, etc.

Thanks!

:)
Dee