They look like ranunculus. Have a look on Google Images.

I saw these at Home Depot, but I totally forgot the name of them. They kinda look like poppies but have a lot more petals.





Here is a picture:





http://2.bp.blogspot.com/-JWOfLRj71MQ/T6Hg7TntsrI/AAAAAAAAFzk/epC3eJKTHGw/s1600/Photos+from+camera+021.jpg