Meet Blue Field-Madder!

Please forgive the poor photography, but this is a very tiny flower and I did  not have my tripod with me.  I do not know why it is called "blue", it looks more purple to me and some people think of it as a weed, but today it is my friend, a bit of pareidolia and my blip for Flower Friday!  Thanks to Biker Bear for hosting,,,,,,,