I have one of my tree peonies almost all the way open today. I have another that has a tight bud on it. The one with the bud I just got last year from Vermont Wildflower Farm and have already forgotten the name but should be yellow.
The white one I got a few years ago from Spring Hill. It had a name but I don't remember what it was. I think Sugar something.
Either way I love it. Smells great!!
