That looks just like the blue one I had Lynn! It didn't grow so tall but made a semi-permanent stem, it died off after a severe winter but there's two plants grown near it. One is flowering now, it has a long spike with wide spread florets, they are paler still with a faint pink tinge. I got photos but they are on my camera still, we have had a little sun today but big black clouds keep blowing in from the north.
