What Plant is This?

Quick one tonight.
Need your help in identifying what plant this is:



Little background ... I live on 2+ acres that backs up to woods that is loaded with wild flowers/growth:


Every once in a while I find new plants I've never seen in this sweeping area before and that includes the plant above. I could probably research and figure it out, but is more lazy fun to have you all tell me.
Thank you in advance for your answers.
One last thing, how awesome is this birthday letter I received from my wife's 96 year old grandmother:

Definitely one I will cherish forever.