The stems were very long and there were only a few flowers that appeared pinker than the others. The fully bloomed flowers were more pink in comparison to those that were still in the process of fully blooming.
Iler Creek Conservation Area, Rocks of Sharon trail. I don't believe that this is a native species, but found some distance from the nearest human habitation.
Has a fleshy tuber. Self seeds like crazy. A bad weed. Smells like celery.