I found the instructions on Creativebug with Lia Griffith's class Paper Wedding Crafts. I loved her down to earth tips as she assembled the paper flowers, and I also enjoyed that with her paper flowers you can really use them any way you want, not just for a flower crown.
I love crafts that don't use a lot of materials, this one did that well I thought. I only needed to go to Hobby Lobby and get the brown twine floral wire. This project was fairly inexpensive which helps if you need to make more than just one.
As alway I cut my flowers, then assembled them and then glued them onto the wreath (the floral wire) and then attached the ribbon, there wasn't really anything too hard or special about this project but it was very entertaining to watch Lia Griffith create the flower crown because she had such wonderful tips along the way!
I hope you can find the time to make a flower crown. The project is what I call a no risk craft since you are using materials that don't cost too much just your time the risk of making a mistake and needing more material is low.